[go: up one dir, main page]

WO2003009269A2 - Systeme d'affichage comportant plusieurs ecrans plats - Google Patents

Systeme d'affichage comportant plusieurs ecrans plats Download PDF

Info

Publication number
WO2003009269A2
WO2003009269A2 PCT/US2002/022796 US0222796W WO03009269A2 WO 2003009269 A2 WO2003009269 A2 WO 2003009269A2 US 0222796 W US0222796 W US 0222796W WO 03009269 A2 WO03009269 A2 WO 03009269A2
Authority
WO
WIPO (PCT)
Prior art keywords
hub
display
arm
bores
flat panel
Prior art date
Application number
PCT/US2002/022796
Other languages
English (en)
Other versions
WO2003009269A3 (fr
Inventor
Daniel Dunn
Nike Mikes
Original Assignee
Daniel Dunn
Nike Mikes
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daniel Dunn, Nike Mikes filed Critical Daniel Dunn
Priority to AU2002355116A priority Critical patent/AU2002355116A1/en
Publication of WO2003009269A2 publication Critical patent/WO2003009269A2/fr
Publication of WO2003009269A3 publication Critical patent/WO2003009269A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
    • A47B81/06—Furniture aspects of radio, television, gramophone, or record cabinets
    • A47B81/061—Furniture aspects of radio, television, gramophone, or record cabinets the device supports being adjustable
    • A47B81/065—Furniture aspects of radio, television, gramophone, or record cabinets the device supports being adjustable rotationally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2085—Undercarriages with or without wheels comprising means allowing sideward adjustment, i.e. left-right translation of the head relatively to the undercarriage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2092—Undercarriages with or without wheels comprising means allowing depth adjustment, i.e. forward-backward translation of the head relatively to the undercarriage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/068—Arms being part of the undercarriage

Definitions

  • the present invention is directed to a scalable flat panel display system.
  • the system integrates a plurality of display panels, efficiently and without limitation to quantity, as well as providing integration for additional devices within the system.
  • Figure 8A shows a commercial example of a system which is shown and described in U.S. Patent No. 6,015,120 to Sweere et al.
  • the device has a single base unit supporting a vertical arm, with multiple cross-arms mounting the displays to the vertical arm. These arms may be attached to several types of devices so that monitors may be arranged in a vertical and horizontal array as shown in the various views of Figure 8A.
  • This implementation is limited in the number of displays which may be attached to the stand as well as the number of positions that the devices achieve. Hence, it is dependent on a fixed amount of available configurations.
  • An alternative commercial embodiment of this system is shown in Figure 8B. This version of the system is not easily portable or easily implemented because it is dependent on location of other non-portable structures, including office walls, mounting racks and desktops, for support.
  • both the Sweere and the Moscovitch approach suffer from the other disadvantages, including wide gaps between images resulting from large and clumsy bezels used in most compatible flat panel displays.
  • both systems focus on limited needs of a fixed and predetermined number of flat panel displays and niche applications. Neither system provides for a scalable and efficient desktop solution for specific needs as well as general needs and mass consumption.
  • FIG 8D Yet another prior art embodiment is shown in Figure 8D, a product commercially available from Panoram Technologies, Sun Valley, CA.
  • This prior art embodiment attempts to solve the need for expanded visual real-estate by positioning the display panels closer together in a single housing. When multiple flat panels are enclosed in a single housing, it constitutes a cumbersome and fixed configuration that does not provide for integration of off-the-shelf flat panel displays and is inflexible and rigid. This solution is neither customizable nor scalable. (See Figure 8D).
  • the present invention pertains to a multiple display support system.
  • the system includes a hub capable of supporting a variable number of display support members. At least two support members are coupled to the support hub. At least two mounting brackets are respectively associated with said at least two support members.
  • the invention comprises an expandable display mounting apparatus which includes a hub including a plurality of bores formed therein.
  • a plurality of arm assemblies having an end joint are provided in said one of said plurality of bores and include a second end capable of coupling to a display panel.
  • the display apparatus further includes at least two flat-panel displays respectively mounted on said support members by said at least two mounting brackets.
  • the hub includes a plurality of bores. Two, three, six, nine, ten, or any number of bores may be provided. The bores may be drilled or cast into the hub.
  • the bores may be integrated into other structures such as furniture, including a desk, walls, and the like.
  • the hub may be comprised of modular pods, each pod having a plurality of bores therein and being capable of coupling to others of said pods.
  • the display apparatus includes an integrated component device. Any number of relevant devices can easily be incorporated in the apparatus to enhance its usefulness and the scope of applications it can efficiently fulfill.
  • each said support member may comprise an articulating arm having a first end supporting said mounting bracket and a second end coupled to said hub.
  • the arm may include an upper arm, a lower arm, an elbow joint and an end joint.
  • the arm may be hollow to allow cabling to pass therethrough, or solid to reduce manufacturing costs.
  • the invention may comprise a multiple display apparatus.
  • the apparatus may include a hub having a plurality of bores provided therein, at least two articulating arms and at least two displays.
  • One of said at least two displays may be coupled to one of said at least two articulating arms at said display mount.
  • the arms may comprise a first member and a second member, the first member including a bore mount and the second member including a display mount.
  • Figure 1A shows a front view of a three panel, six port or bore hub configuration of the system of the present invention.
  • Figure 1B shows a rear view of the six bore - three flat panel display embodiment of the system of the present invention
  • Figure 1C shows a top down view of the six bore - three flat panel display embodiment of the system of the present invention.
  • Figure 1D shows a rear perspective view of the six bore - three flat panel display embodiment of the system of the present invention.
  • Figure 1E shows an exploded view of the six bore - three flat panel display embodiment of the system of the present invention.
  • Figure 2 shows a three-flat panel display embodiment depicting the flat panel displays of the embodiment of the invention shown in Figures 1A- 1 E positioned in a parabolic wrap-around mode for ergonomically correct single-user applications.
  • Figure 3A is a rear view of a two-panel alternative embodiment of the system of the present invention.
  • Figure 3B shows a top view of the embodiment of the system of the present invention shown in Figure 3A.
  • FIG. 4A and Figure 4B show views of an alternative embodiment of the desktop hub shown in Figures 3A and 3B.
  • Figure 5A shows a first embodiment of the arm assembly of the present invention.
  • Figure 5B shows an exploded view of the upper arm assembly that serves to connect the mounting head to the primary arm assembly shown in Figure 5C.
  • Figure 5C shows an exploded view of the lower arm assembly that serves to connect the secondary arm assembly to the hub body.
  • Figures 6 shows an exploded view of the flat panel display mounting head used in one embodiment of the system of the present invention.
  • Figure 7A shows the front view of a six flat panel display embodiment of the present invention using a six bore hub.
  • Figure 7B shows the rear view of the alternative embodiment shown in Figure 7A.
  • Figures 8A - 8D show prior art versions of multi-display systems.
  • Figure 9A shows a perspective view of an alternative embodiment of the arm structure of the present invention.
  • Figure 9B shows an exploded perspective view of the embodiment of the arm structure shown in Figure 9A.
  • Figure 10A shows a front view of an alternative embodiment of the hub suitable for use with a fixed wall and/or floor in accordance with the system of the present invention.
  • Figure 10B shows an exploded view of the alternative embodiment of the hub shown in Figure 10A.
  • Figures 11 A shows a front view of another alternative hub embodiment that integrates a subwoofer, speaker or other device within the hub in accordance with the present invention.
  • Figure 11 B shows a top down view of the alternative hub embodiment of Figure 11 A.
  • Figure 11C shows a perspective view of the alternative hub embodiment of Figure 11 A.
  • Figure 12A shows a view of yet another alternative embodiment of the hub that scales in increments of two bore receptacles in accordance with the present invention.
  • Figure 12B shows a view of an exploded hub module based hub shown in Figure 12A.
  • Figure 13A shows an exploded view of another alternative embodiment of the invention that provides for power and data connectors between the hub, arms and screens in accordance with the present invention.
  • Figure 13B shows a top down view of the embodiment shown in Figure 13A.
  • Figure 13C shows a perspective view of the embodiment shown in Figure 13A.
  • Figures 14A and 14B show views of a furniture-integrated embodiment of the present invention.
  • Figure 15 shows a top view of an alternative embodiment of the desktop hub with a total of 10 bores / ports.
  • the system includes a hub or hubs (or compatible foundation element), with a plurality of ports or bores that support a plurality of flexible jointed arms onto which devices such as flat panel displays are integrated.
  • flat panel display is not limited to only displays or any particular technology, but could incorporate any lightweight input/output device having a generally flat surface which may be supported by the support structure described herein, and specifically includes tablet personal computers, personal digital assistants (PDAs), plasma displays, LCD's, Polysilicon panels, Digital panels, DVI, Plasma displays, ALiS, PALCD, Field Emission Displays, ThinCRTs, LEDs, OLEDs, Light-Emitting Polymers, Digital Light Processors, HAD technology and the like.
  • PDAs personal digital assistants
  • plasma displays LCD's
  • Polysilicon panels Digital panels
  • DVI Plasma displays
  • ThinCRTs LEDs
  • OLEDs Light-Emitting Polymers
  • HAD technology Digital Light Processors
  • each and every flat panel display including: height adjustment, forward backward tilt, landscape to portrait rotation, flat across presentation-mode through parabolic, and wraparound single user mode.
  • the applications for this multiple display system include individual users who increase their productivity and enhance their computing capabilities as a result of the increased visual space that simultaneously accommodates multiple applications and tasks. Additional applications include collaborative workgroups working on single or multiple applications.
  • the invention is capable of additionally incorporating and/or supporting other devices within, or in conjunction with, the hub or foundation, and arms are attached to the mounting structures.
  • An additional embodiment incorporating a subwoofer and stereo system can be adapted for use as a multi-media development and presentation system and demonstrates one way in which additional devices can be incorporated within the invention.
  • the invention provides the means to implement a scalable integrated plurality of flat panels 14 that can be mounted to a wall to implement a multiple flat panel display video wall or to other structures. Still further objects and advantages will become apparent from a consideration of the ensuing description and drawings.
  • a first embodiment of the scalable multiple flat panel display system 10 is illustrated through various views in Figures 1A - 1E.
  • the system is illustrated as comprising a three-screen single-row configuration that is expandable to a total of six flat panel displays. It should be readily recognized that in accordance with any embodiment shown in this description, the invention is applicable to a minimum number of two displays.
  • a display system 10 in accordance with the present invention may include a hub 20 with a plurality of port receptacles, or bores, 26 into which tubes 18, or arms 51 , 402 are inserted and upon which a plurality of flat panel displays 14 are mounted.
  • a hub 20 with a plurality of port receptacles, or bores, 26 into which tubes 18, or arms 51 , 402 are inserted and upon which a plurality of flat panel displays 14 are mounted.
  • the efficient scalability and flexibility of this system is derived from the various embodiments of the hub and the fact that all ports do not need to be used immediately but rather can act as spare capacity for future upgrades and expansion. Additionally, the flexibility of the arm and mounting structures are unique and extremely efficient in that they support a variety of flat panel display types, sizes and configurations, including multiple rows, without the need to replace parts.
  • the invention also provides the means of incorporating additional devices within the invention as well as attached to the invention.
  • two supporting arms 51 of the type illustrated in, for example, Figure 5A slide into two (26d and 26f) of the six vertical bores 26a-26f within the hub body 20.
  • a display elevation tube 18 supports display 14b.
  • Arms 51 and tube 18 form the infrastructure for the displays and, in this embodiment, house all power and data cables.
  • the arms 51 support and position display mounting heads 15 that in turn support and position the flat panel displays 14a-c.
  • the arms 51 illustrated in Figures 1A-1 E could equally be of the type illustrated in Figures 9A and 9B or of a suitable alternative design.
  • an arm assembly 51 could replace tube 18 in the embodiment of Figures 1A-1E.
  • each receptacle 26 is designed to receive one mechanical arm 51 or tube 18. While the present invention is capable of integrating six flat panel displays, the size of the hub, its capacity and the number of bores may be increased beyond six (6). By attaching additional mechanical arm assemblies 51 or elevation tube 18 with taller hub end joints additional rows of flat panel displays can be achieved as shown in Figures 7A and 7B.
  • Figure 1A shows a front view of the invention in a three-screen configuration.
  • This is an embodiment that represents a typical desktop application and includes a hub 20, arms 51 , flat panel display mounting heads 15 and flat panel displays 14 in a flat-across position.
  • Each leg 22 provides support as well as balance for the display.
  • Each leg has a foot 24 on its underside that is made of rubber or other soft material designed to reduce sliding and prevent the system from scratching the surface it rests on.
  • Forward extending legs 22 can either be contiguous to the hub body 20, as shown in an alternative embodiment of the hub in Figure 4A, or attached as components, as shown in Figure 1 E.
  • a modular form of the hub is provided, as shown in Figures 12A and 12B.
  • FIG 1 B is a rear view of the embodiment shown in Figure 1A.
  • Each flat panel display 14 is attached to a display mounting head 15 which in turn is supported and positioned by a multi-articulating mechanical arm 51.
  • Each mechanical display mounting head 15 is designed to enable variable physical positioning of the display it supports, providing for adjustments in height, tilt and rotation. The purpose for providing vertical height positioning is to ensure that each flat panel display 14 can be positioned at the exact height as the one to its left and right. In addition, the vertical adjustment also provides the ability to position an entire row of flat panel displays at a desired height for optimum viewing.
  • the mounting heads 15 of each of the two outer arms 51a and 51c mount to a sliding head receptacle 21.
  • the sliding head receptacle 21 is designed to have the means to slide or travel across the length of the secondary arm tube 46.
  • the ability of the sliding head receptacle 21 to slide laterally across the length of the secondary arm tube 46 enables displays of varying sizes and shapes to be mounted to the display mounting heads 15 and to provide the means to eliminate the gaps between flat panel displays 14 of varying size.
  • a flat panel display is either moved closer to the flat panel display 14 next to it by using the articulating point 60, 50 and 62 to manipulate the mechanical arm into the desired position, or by sliding the flat panel display mounting head 21 across the upper arm tube 46.
  • a central screen 14b is included, its mounting head 15 is attached directly to a flat panel display elevation tube 18.
  • Figure 1C is a top down view of the three panel embodiment shown in Figure 1A.
  • spare capacity bores 26 may be covered with removable plugs, or hole covers (not shown), prior to their use.
  • Each mechanical arm 51 is attached to the hub body 20 by means of being inserted into the vertically drilled holes 26 in the hub body 20.
  • Figure 1C shows legs 22 positioned at a forward angle of 45-degrees relative to the face of the hub 20 to provide both forward and side-to-side balance for the system. The 45-degree forward angle of the arms 51 also maximizes the ability of the invention to be positioned into the corner of the workspace in which the invention is used.
  • the legs 22 are such a length as to provide both front-to-back as well as left-to-right balance support. Due to the 45-degree angle of the hub legs 22, the flat panel displays 14 can be moved laterally away from the hub body as well as forward toward the user while maintaining stability.
  • each hole 26 Near the bottom of each hole 26 is a decrease in the hole diameter 27 to support the arm assembly 51 and to prevent it from falling through the hole 26.
  • the flat panel displays 14a-14c are positioned in a side-by-side straight across or flat-wall formation. This is achieved by grasping each flat panel display and physically pushing the flat panel displays 14 forward and back causing joints 60, 50 and 62 to rotate. It is the rotation of these three joints that allows the flat panel displays to be moved forward and back, inward and outward, while maintaining a desired angle. To reconfigure the flat panel displays into a parabolic or wrap-around configuration the flat panel displays 14 would be moved forward or toward the user. This is made possible by rotation of joints, where hub end joint 60 inserts into the hub arm receptacle 26, where lower elbow joint 50 and upper elbow joint 62 meet, and where sliding mounting head 21 and flat panel display mounting head 15 meet.
  • Figure 1 D is a perspective view and Figure 1E is an exploded rear view of the invention in the embodiment of Figure 1A.
  • the hub legs 22 are attached to the hub body 20.
  • bores 26 are drilled vertically into a solid metal hub body 20.
  • Each arm receptacle bore 26 is designed to support one mounting arm assembly 51 , tube 18 or assembly 402, as well as incorporating power and data cables in certain embodiments.
  • each arm receptacle bore 26 in Figure 1 E is designed to be slightly larger than the leg which is to be inserted therein.
  • the bore is designed to be about .0600 inch larger than the hole.
  • the bore may in particular be 2.060 inches in diameter.
  • the size of the hole 26 at 2.060 inches is such that it will receive a hub end joint 60 of 2.000 inches diameter with enough space to allow the hub end joint 60 to rotate up to 360 degrees allowing the entire flat panel display arm assembly 51 to be moved forward and back to achieve optimum flat panel display positioning.
  • a circular washer 165 is inserted into the arm receptacle hole 26.
  • the circular washer 165 is slightly smaller than the dimension of the hole it fits into.
  • Figure 2 is a top down view of the invention in the embodiment shown in Figures 1A-1E configured as a three-across flat panel display
  • Figures 3A and 3B show a two-screen embodiment of the system of the present invention.
  • Figure 3A is a rear view of the invention in an embodiment with two flat panel displays 14 in a side-by-side arrangement. Again, a six port hub is utilized to support the two panel configuration depicting how the same arm structures can be utilized to efficiently accommodate various numbers of screens without the need to replace parts.
  • Figures 3A and 3B demonstrate the ability of the arm assembly 51 to also fold inward and over itself to support side-by-side flat panel displays 14 in a two flat panel display configuration. This is achieved by rotating the upper arm assembly 51 until it is directly over the lower arm assembly 17. This diagram also demonstrates the ability to slide the flat panel displays 14 inward to the desired distance by pushing the sliding mount receptacles 21 inward along the secondary arm tube 46.
  • An additional advantage is the ability to fold the arms 51 over themselves so that the arms 51 are able to extend outward sideways, as opposed to backward from the front, thus minimizing the total depth required by the system.
  • Figure 3B is a top down view of the two flat panel embodiment showing the arms 51 folded inward and over themselves, reducing the required depth of space required by the system.
  • the user would insert more arm assemblies 51 into the unoccupied arm receptacles or bores 26.
  • the user would insert one arm into each of the open outer corner bores 26a -b and would extend the arm 51 to its full extension length.
  • Figures 4A and 4B show an alternative embodiment of the hub foundation.
  • the hub is formed as a cast, single piece unit.
  • the hub consists of two forward extending legs 22.
  • legs 22 can either be a part of the main body 20 or separate cast components.
  • Each leg 22 has on its underside a foot 24 made of a non-abrasive substance to prevent the legs 22 and hub 20 from sliding on the desired surface and not damaging it.
  • In the main body 20 there are six arm receptacle holes 26 of such a means that each can support one arm assembly 51.
  • FIGS 10A, 10B, 11 A, 12A and 12B all demonstrate the ability to support much higher numbers of arms and or flat panel displays and the ability to incorporate additional devices into the system including but not limited to incorporation within the hub itself as shown in Figure 11 A.
  • FIGS 5A, 5B and 5C show detailed views of one embodiment of an arm assembly 51 of the present invention.
  • Figure 5A is a side view of the fully assembled arm 51.
  • power and data cables are routed through the interior of the arm.
  • the integrated cabling provides for the positioning and adjustment of a variety of screen sizes, counts and configurations between the hub body and the flat panel mounting head.
  • the hub end joint 60 is connected to the primary arm tube 70 by four screws inserted into the clearance holes 42 that pass through holes in the hub end joint and screw into tapped holes in the primary arm tube.
  • the lower elbow joint 50 connects to the primary arm tube using four screws inserted into the clearance holes 42 which come up through the bottom of the lower end joint 60. Sliding over the reduced diameter of the lower end joint 60 is the upper end joint 62.
  • a washer 165 visible in Figure 5C fits between the location where the upper elbow joint and the lower elbow joint meet to reduce noise and wear and tear on the two metal parts.
  • Four screws inserted into the clearance holes 42 pass through the upper elbow and down into the upper arm tube 46 to secure the two parts together.
  • the sliding flat panel display mount 21 slides over the upper arm tube 46.
  • Figure 5B is an exploded view of the upper arm assembly 16. At each end of the arm assembly is an open hole 72.
  • the end hole 72 is designed to allow cables to exit so that they can be plugged into the flat panel display 14.
  • Cutouts 73 are of the design as to provide the means for allowing cables to be routed through the joint where secondary arm tube 46 and upper elbow joint 62 meet.
  • Threaded holes 44 receive screws that pass through the clearance holes 42 to secure the upper elbow joint to the secondary arm tube 46.
  • FIG 5C is an exploded view of the lower arm assembly 17.
  • the hub end joint 60 is designed in such a way that is has the means to be inserted into a bore 26 within the hub body 20 and rotate a full 360 degrees.
  • the hub end joint 60 is of the diameter that it can have a, for example, 1.600 inch through hole drilled through it and have enough outer material so as to have the strength to support the arm assembly and a flat panel display 14 while fully extended.
  • the primary arm tube 70 inserts into the hole 38 drilled into the hub end joint 60 and is secured by four screws which are inserted through the clearance holes 42.
  • On the bottom side of the primary arm tube 70 is a cutout designed to provide the means for routing power and video cables (not shown) through the joint.
  • the lower elbow joint 50 At the opposite end of the primary arm tube 70 is the lower elbow joint 50. As shown in Figure 5A, the primary arm tube 70 inserts into the lower elbow joint 50 and the two parts are joined by four mounting screws as in the joints described in Figure 5B.
  • a feature to this invention is that each component in line from the flat panel display mounting receptacle 26 through the arm assembly 51 is hollow, and that the diameter of the hollow portion of each component of the arm assembly 51 is large enough so that video and power cables (not shown) can be routed through its entirety with the ends of the cables attached.
  • the hub end joint 60 is rotated in the arm receptacle hole 26, the remaining arm assembly 51 rotates with it.
  • an additional articulation point occurs where the lower elbow joint 50 meets the upper elbow joint 62.
  • the upper elbow joint is designed to fit snugly over the lower elbow joint.
  • the hole bored into the upper elbow joint 62 may be about 1.660 inches, which is about .0600 inch larger in diameter than the portion of the lower elbow joint 50, which inserts into the 1.600 inch bore in the upper elbow joint.
  • the sliding arm receptacle 21 has a square cutout approximately .0600 inches greater than the dimensions of the upper arm tube 46.
  • the ability of the sliding flat panel display receptacle 21 to travel the length of the upper arm tube 46 provides the ability to position any size flat panel display 14 in any position and at any angle lateral angle.
  • the flat panel display mounting head 15 when inserted into the sliding flat panel display mount is able to rotate up to 360 degrees. The purpose of this is to position the flat panel display at the desired angle regardless of the angle of the remaining arm assembly, as seen in the case of a two-screen system depicted in Figures 3A and 3B.
  • this joint enables the flat panel display 14 to be properly positioned at the desired viewing angle when forming a two across flat panel display formation as shown in Figure 3A as well as providing support and positioning for the two outermost flat panel displays 14 when positioned in a parabolic configuration of three integrated screens as seen in Figure 2.
  • FIG. 6A shows one embodiment of the flat panel mounting head 15 of the present invention.
  • Flat panel display mounting head 15 provides physical connection between the arms 51 , tube 18 and the flat panel displays 14 in addition to providing additional adjustments of the displays including: height, tilt and rotation; further this mounting head is VESA standard compliant so as to be compatible with most flat panel displays from major manufacturers as well as our multiple-monitor- friendly flat panel displays.
  • the flat panel display mounting head 15 connects the flat panel display 14 to the mechanical arm assembly 51 and provides the means for rotating the flat panel display 14, a full 360 degrees, including from vertical 'portrait' orientation through horizontal 'landscape' viewing, in addition to adjusting the height and adjusting the upward and downward tilt of the flat panel display 14.
  • a bolt 100 (which may be, for example, a inch bolt) passes through the star-shaped clearance hole 144, through washers 105 and through the clearance hole 115 of the nose-piece 110. Passing out the other side of the nose piece 110, the bolt 100 passes through the clearance hole of the washer 105 and into the threaded hole 116 of the adjustment knob 120.
  • the four bolts 150 are inserted through the clearance holes 137 of the center plate 135 and into the tapped holes 191 of the left and right ears 130 and 125.
  • the vertical adjustment plate is slid down onto the center plate 135 so that the outward grooves 147 of the vertical adjustment plate slide down into the inward grooves 146 of the center plate 135.
  • the vertical adjustment plate 136 aligns with the center plate 135 so that the clearance hole 164 of the vertical mounting plate 136 aligns with the blind hole 138 of the center plate 135.
  • the vertical adjustment nut 153 is inserted into the clearance hole 164 in the vertical adjustment plate 136 with the threaded hole 154 of the vertical adjustment nut in a vertical orientation.
  • the upper most tightening knob 152 is attached to the threaded rod 151 by screwing the tightening knob onto the threaded rod 151.
  • the threaded rod is inserted into the clearance hole 166 until it hits the vertical adjustment nut 153.
  • the threaded rod is turned clockwise to make the threaded rod go into the tapped or threaded nut. This is continued until the threaded rod protrudes out the bottom of the vertical adjustment plate 136.
  • the second tightening knob 152 is attached to the threaded rod 151 by screwing it on.
  • the friction washer 165 is inserted into the recess 171.
  • the flat panel display mounting plate 170 is pushed onto the vertical adjustment plate 136.
  • the assembly is completed by inserting the bolt 190 through washer 180, and thrust bearing 185 and second washer 180, then through the counter bore recessed hole 172 flat panel display mounting plate 170 and into the threaded hole 163 in the center of the vertical adjustment plate 136.
  • Flat panel displays 14 are attached to the flat panel display mounting plate 170 by inserting screws through holes 175 or 176.
  • the mounting head 15 attaches to any VESA compatible flat panel display 14 through the means of four through holes 175 or 176 provided in the mounting head 15 that match either the 75mm square pattern 176 or the 100 mm square pattern 175 established by VESA as standard flat panel mounting patterns.
  • the reduced diameter 103 of nose piece 110 can be inserted into the sliding head receptacle 21 of the arm assembly 51 , 402.
  • Figure 7A and 7B show another embodiment of the invention wherein six panels are mounted to a single display hub 20.
  • This six port, six flat panel display demonstrates how the three flat panel embodiment shown in Figures 1A to 1 E efficiently scales from three flat panel displays to six and how the spare capacity in any given hub can be utilized.
  • Figure 7A shows a six flat panel display 14 system with the flat panel displays 14a - f in two rows of three flat panel displays 14 per row.
  • the flat panel displays 14 are supported by the mechanical arm assemblies 51 (shown in Figure 7B).
  • the hub body 20, legs 22 and feet 24 support each arm 51.
  • Figure 7B is a rear perspective view of the alternative embodiment of the invention.
  • the upper row of flat panel displays 14a-c are supported by arm assemblies 51 that are suspended above the first row of three flat panel displays 14 by vertical extension tubes 18.
  • the vertical extension tubes 18 are hollow so as to provide the means for routing the power and data cables through them and up to and through the arms 51.
  • Figure 9A is a perspective view of an alternative embodiment of a multi-articulating mechanical arm 402.
  • This alternative arm 402 is constructed from solid parts and cabling is not routed through the arms.
  • This embodiment has a significantly reduced cost of manufacture as compared with assembly 51. While this embodiment does not allow internal routing of the power and video cables, it offers the same flexibility and articulation as the arms 51.
  • the hub end joint 405 is two inches in diameter so as to be interchangeable between all hubs Figure 1A-1 E described above, as well as additional embodiments of the hub described with respect to Figures 11A-C and Figure 12A-B.
  • Figure 9B is an exploded view multi-articulating mechanical arm 402 shown in Figure 9A.
  • Solid arm segment 420 inserts into hub end joint 405 at hole 416 and into lower elbow joint 425.
  • the upper elbow joint 440 inserts into the hole 427 drilled into the lower arm joint 425.
  • Upper solid arm segment 445 inserts into both the upper elbow joint 440 and into the upper flat panel display joint 450 at hole 451.
  • a shoulder bolt 418, 426, and 456 secures each joint.
  • shoulder bolt 418 is inserted up through washer 417 into the hub joint 405 where it enters a clearance hole drilled into both the hub joint 405 and the solid arm segment 420 through clearance hole 421 and into a tapped hole at the upper portion of the hub end joint 405. This process is repeated for the lower arm elbow joint 425, the upper elbow joint 440 and the flat panel display joint 450.
  • Washers 441 and 445 are inserted as the contact point between joints to reduce metal on metal friction.
  • Figure 10A is a perspective view of an alternative embodiment of the hub portion of the invention. This embodiment allows displays 14 to be mounted to a ceiling, floor or other structure and enables the invention to be employed in configurations beyond the desktop. Figure 10A shows how a system would be configured into a floor mount system-based hub that typically supports a greater plurality of flat panel displays and can efficiently be modified to fulfill unique demands.
  • FIG 10B is an exploded, perspective view of the hub of Figure 10A and demonstrates a floor mount system.
  • Forward extending leg 200 lays parallel with the floor surface and supports the invention.
  • Affixed by means of bolts, welding or other means of attachment to the floor leg 200 is a vertically orientated leg mount 213 designed to receive the vertically orientated hollow tube 204.
  • the vertical tube 204 attaches to the leg mount 213 by means of screws inserted into and through clearance holes 202 and into the tapped holes 201.
  • Horizontal mounting bar 270 is attached to the vertical bar 204 by means of being inserted into the sliding clamp 260 where it is attached by means of screws that are inserted into and through the clearance holes 215 and into the tapped holes 214 of the sliding clamp 260.
  • This step is repeated at each end of the horizontal bar 270.
  • the sliding clamp 260 is held into place by means of two screws that insert into and through clearance holes 252 of the clamp end-plate 250 and into the tapped holes 214 of the sliding clamp 260. Securing the screws into the sliding clamp causes the clamp end plate 250 and the sliding clamp 260 to compress and tighten down onto the vertical bar 204 and holds the assembly in place.
  • Flat panel display pods 220 with bores 216 having means to receive arm assemblies 51 , 402 are attached to the horizontal bar 270 by means of screws that are inserted through the clearance holes 231 on the pod clamp plate 230 and into the tapped holes in the flat panel display pod 220.
  • the pods 220 are moved laterally along the horizontal bar 270 until they are in the preferred position, allowing for placement of a variety of screen sizes within a desired proximity of each other. Once in the preferred position the pod 220 is secured into position by tightening the four screws, which fit into the tapped holes 222.
  • Arm assemblies 51 , 402 are then inserted into the bores 216 of the pods 220 and flat panel displays 14 attached to the flat panel display mounting plates 15 are attached as described in Figure 6A.
  • Multiple rows of flat panel displays can be achieved by mounting multiple horizontal bars 270 and flat panel display pods 220 as described above and along the horizontal bar 204.
  • the flat panel displays of one row can be positioned so that the bottom of the top flat panel display can be positioned directly along the top edge of the flat panel display 14 below it by moving the horizontal bars. This ability to position the horizontal bars enables rows of varying sizes to be implemented with minimal gaps between the rows.
  • Flat panel displays 14 can be positioned either in flat across formations or can be formed in semi-circular or parabolic formations by swinging the flat panel displays forward and back using the articulating arm joints of the arm assemblies 51 , 402.
  • FIG 11 A is a front view of an alternative embodiment of the hub component of the invention.
  • a component device such as a speaker or subwoofer is integrated into the hub speaker cavity 510 to provide a high quality sound system while also providing the ability to support a plurality of the previously described arm assemblies 51 , 402 and flat panel displays 14.
  • the hub body 500 is supported by two forward extending legs 520 that are attached to the main body 500 by means of screws, which insert into the clearance holes 550 and into the tapped holes in the body of the hub.
  • Two rear feet 560 are attached near the back portion of the invention to provide rear support.
  • the rear feet 560 as well as the front feet 531 are made of a non-abrasive material that rests on the surface where the hub is located, such as the desktop.
  • the speaker is enclosed by the speaker housing 510 that inserts into the large diameter hole 540 drilled or cast into the lower and upper plates of the hub body 500.
  • the speaker inserts into the hub body 500 from upside down and from the bottom up so that the sound is projected downward into the desktop surface.
  • the component device may comprise any number of elements, including but not limited to: a subwoofer, speakers, computer input / output devices such as USB, firewire and headphone jack; a remote control sensor; speaker volume controls; video source controls such as DVI, analog, s-video, and RCA jacks; multi-media players such as cd-rom, mpeg3, mpeg4, and DVD players; gaming interfaces such as inputs for joysticks and integrated sound cards; audio amplifiers; lap-top video splitters or connections; a PDA docking station; a power supply; connections for other peripherals; and multifunction printer/scanner devices.
  • a subwoofer speakers
  • computer input / output devices such as USB, firewire and headphone jack
  • a remote control sensor such as DVI, analog, s-video, and RCA jacks
  • multi-media players such as cd-rom, mpeg3, mpeg4, and DVD players
  • gaming interfaces such as inputs for joysticks and integrated sound cards
  • Figure 11C is a top down view of the hub of Figure 11A and shows that this particular embodiment is designed to support a total of nine arms 51, 402.
  • a plurality of holes 540 are drilled into the hub body 500 of such a size that the arms 51 , 402 can be inserted into the holes 540.
  • Near the bottom of each hole 540 is a decrease in the hole diameter 541 to support the arm assembly 51 , 402 and to prevent it from falling through the hole 540.
  • To prevent the hub and attached arms 51 , 402 and flat panel displays 14 from falling forward are two legs 520 with pods 530 attached to the legs having feet 531 of a non-abrasive material, to prevent the legs from scratching the support surface.
  • the ability to incorporate additional components within or upon the underlying structure here and in other embodiments is not limited to a speaker or subwoofer, but is shown to demonstrate the flexibility of the hub and the potential to integrate a plurality of components within the invention easily while maintaining the scalability and the compatibility with the arm assemblies 51 , 402 and the flat panel mounting heads 15 as shown in Figure 1E.
  • FIG 12A is a top down, front view of another alterative embodiment of a hub to the invention.
  • This embodiment provides for unlimited expandability of the system through the means of modular pods 300 which connect together and make up an alternative embodiment to the hub body 20 as depicted in the present invention easily visible in Figure 1 E.
  • This modular embodiment can start with one dual bore pod 300 that supports a total of arm assemblies 51 , 402 or elevation tubes 18. Additional dual bore pods 300 can be incorporated into the infrastructure to increase capacity as needed by the user.
  • This embodiment demonstrates how three dual bore pods 300 connect. The outer most pods 300 connect with legs 320 to a foot 375 with a non- abrasive material at its base 330. Arm assemblies 51 , 402 insert into the pods 300 at bore 301.
  • Figure 12B is an exploded view of the alternative embodiment of the modular hub.
  • the pods 300 are attached to each other by means of a connecting rod 350 which inserts into the horizontal hole 340 drilled into the side of the pod 300 once the connecting rod 350 is fully inserted into the pod 300 a shoulder bolt (not shown) is inserted down into the pod 300 clearance hole 310 where it passes through the hole 355 drilled into the connecting rod 350 and into the tapped hole (not shown) near the bottom of the pod 300.
  • the leg 320 is inserted in the forty-five degree hole 345 drilled into the pod 300.
  • a shoulder bolt is inserted into the clearance hole 345, through the hole 376 in the leg 320 and into a tapped hole (not shown) in the pod 300.
  • Vertical slot 315 provides clearance for power and data cables so that arm assemblies 51 , 402 can be inserted and removed without the need to feed said cables through bottom clearance hole 310.
  • FIG. 13A shows an alternative embodiment of the invention in which the power and data connections are made by means of incorporated electrical connectors.
  • the hub 625 receives both power and video signals via cables 630 for each video port and terminates the two cable types at a single electrical connector 600 inside of the bore 26.
  • Each bore 26 in the hub will then have one set of power cables and one set of video signal wires terminate at one connector positioned at the bottom of each bore receptacle 26.
  • the final component to the embodiment is a flat panel display 640 housed in a customized housing fitted with connector 620 designed to fit onto the mechanical arm 645.
  • the display connector 620 is mated with the upper arm display connector 615 to establish power and data connections to the screen and hold the screen in place. In effect all electrical and video signal wiring necessary to operate the video screen has been automatically provided.
  • Figure 13B is a top down view of the 9-bore hub 625 showing the rotating electrical connectors 600 located within each hub bore 26.
  • This connector 600 mates with the connector at the bottom of the swing in order to pass on the power and signal connection.
  • Each hub bore 26 also contains a positioning pin 655 that has the function of ensuring proper alignment during insertion and operation.
  • the required number of power and data sources 650 lead into the hub body 625. Within the hub body 625 they are individually routed to each of the individual connectors 600.
  • Figure 13C is a side view of the mechanical arm 645 that cleanly houses the power and data cabling 660.
  • the connector 610 at the bottom portion of the arm is the connector that mates with the rotating connector 600 in the hub body 625 to make the first power and data connection.
  • the upper connector 615 in the mechanical arm 645 mates with the flat panel display connector 620 to bring power and data to the display panel 640.
  • the manner of using the invention is similar to using a typical display interface while computing.
  • the flat panel displays 14 are positioned into the preferred configuration and alignment via the flexible arms 51 , 402 and the adjustable mounting heads 15.
  • the multiple flat panel displays 14 act as one virtual desktop allowing users to move, size and spread information and images across all flat panel displays or allocate certain images to certain flat panel displays. This ability is a function of the video card incorporated into the computing system.
  • the user can now effectively multi-task between applications and view more information simultaneously which results in increased productivity and capabilities. Additionally the user may rotate the flat panel displays 14 between landscape and portrait orientation to better visualize documents that are in vertical formats due to the flexibility of the flat panel display mounting head 15.
  • an individual may immerse themselves in the visual content by forming an ergonomically- correct parabolic flat panel display configuration (Figure 2A) or the user may position flat panel displays flat across for collaborative workgroups (Figure 1 C) or to serve as an audio video enable presentation system when used implementing the multi-media hub ( Figures 11 A, 11 B, 11 C) to accommodate situations where more than one person needs to view and or access the system.
  • the invention easily supports and incorporates a variety of such additional devices within and onto the system in addition to supporting a plurality of flat panel displays.
  • the number of flat panel displays is not limited by the scope of the invention as the system provides both potential spare capacity in addition to a scalable infrastructure that is not limited in the number of flat panel displays supported per hub as is evidenced but not limited to the cases of the structurally based hub ( Figures 10A and 10B) and the modular hub ( Figures 12A and 12B).
  • Figure 14A shows a top down view of an alternative embodiment of the invention wherein the supporting arms 610 are directly inserted into a table 656 or piece of furniture.
  • a circular table mount 657 having similar functionality to the bores 26 located within the hub body 20 in Fig 2 facilitates the insertion, support and rotation of arms 610.
  • the arms 610 mate with the flat panel mounting heads 15 that attach to the flat panel screens 14 as previously disclosed in detail in the description and drawings for Figs 1A to 1 E.
  • Figure 14B shows how this alternative embodiment looks from the front with three flat panel displays 14 in a single row configuration.
  • Figure 15 shows a top down view of an alternative embodiment of the hub body 20 with a total of ten bores 26 and two legs 24 providing support for a total of ten arm assemblies to be integrated into the hub.
  • the system is an extremely flexible platform for the integration, expansion and upgrades of flat panel display technologies as well as additional devices.
  • a user can start with a two flat panel display configuration and add arms and flat panel displays as budgets allow and as usage dictates.
  • a user can expand the system to integrate a total of 6 flat panels in a variety of configurations including multiple rows.
  • An important advantage of the invention is that the system grows based on the unique needs of the user and does so without the need to sacrifice or replace existing parts in the process.
  • This expandable multiple flat panel display system enables efficient expansion from one flat panel display to a plurality of flat panel displays using interchangeable parts that allow for efficient expansion without the need to discard current components.
  • this invention is designed in such a way so as to support a wide variety of sizes of flat panel displays from most manufacturers and integrate them in multiple configurations, again without compromising or replacing existing parts as the system scales.
  • the extremely flexible infrastructure of the system also allows for a variety of adjustments that further enhance the customization of the system and the benefits to the user.
  • the invention cleanly implements multiple monitors, devices and their inputs and outputs within its structure. Further objects and advantages are to provide a system that is an efficiently scalable multiple display solution over the long-term, allowing users to modify and expand as they need and as display technologies evolve.
  • the multiple positioning of the flat panel displays and the alternative embodiments of the hubs fulfill a wide scope of applications, from the most basic computing tasks on to the most demanding multi-media development and presentation and including applications and process not having been invented yet.
  • the invention can also integrate additional devices within and upon the system.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

L'invention concerne un appareil d'affichage multiple comprenant un moyeu pouvant prendre en charge un nombre variable d'éléments de support d'affichage, et au moins deux éléments de support, accouplés au moyeu de support. Cet appareil peut s'étendre pour présenter une pluralité d'éléments d'affichage et d'éléments de support sur le moyeu. Des supports de montage sont associés respectivement auxdits membres pour fixer des dispositifs d'affichage à écran plat audit appareil.
PCT/US2002/022796 2001-07-18 2002-07-17 Systeme d'affichage comportant plusieurs ecrans plats WO2003009269A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002355116A AU2002355116A1 (en) 2001-07-18 2002-07-17 Multiple flat panel display system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30651001P 2001-07-18 2001-07-18
US60/306,510 2001-07-18

Publications (2)

Publication Number Publication Date
WO2003009269A2 true WO2003009269A2 (fr) 2003-01-30
WO2003009269A3 WO2003009269A3 (fr) 2003-10-30

Family

ID=23185625

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/022796 WO2003009269A2 (fr) 2001-07-18 2002-07-17 Systeme d'affichage comportant plusieurs ecrans plats

Country Status (3)

Country Link
US (1) US20030015632A1 (fr)
AU (1) AU2002355116A1 (fr)
WO (1) WO2003009269A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1751652A4 (fr) * 2004-05-21 2010-06-02 Samsung Electronics Co Ltd Moniteur
US8794579B2 (en) 2005-06-03 2014-08-05 Steelcase, Inc. Support arm assembly
EP3355294A1 (fr) * 2017-01-31 2018-08-01 Lg Electronics Inc. Afficheur
TWI749573B (zh) 2020-03-16 2021-12-11 英屬開曼群島商鴻騰精密科技股份有限公司 車用中控屏系統及控制該系統的方法

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003092341A2 (fr) * 2002-04-24 2003-11-06 Innovative Office Products, Inc. Support de reorientation de dispositifs electroniques multiples
KR20050073163A (ko) * 2004-01-09 2005-07-13 삼성전자주식회사 회전식 표시 장치가 구비된 휴대용 무선 단말기
US20060082518A1 (en) * 2004-10-19 2006-04-20 Pranil Ram Multiple monitor display apparatus
US7711681B2 (en) * 2004-11-05 2010-05-04 Accenture Global Services Gmbh System for distributed information presentation and interaction
US20060183505A1 (en) * 2005-02-15 2006-08-17 Willrich Scott Consulting Group, Inc. Digital mobile planner
EP1728951A1 (fr) * 2005-06-01 2006-12-06 Barco NV Support pour plusieurs dispositifs d'affichage
US20070084978A1 (en) * 2005-10-17 2007-04-19 Martin Randall W Multiple-display mount
US8209620B2 (en) 2006-01-31 2012-06-26 Accenture Global Services Limited System for storage and navigation of application states and interactions
US20080039910A1 (en) * 2006-08-11 2008-02-14 Joychime Industrial Corp. Far infrared therapy unit with universal angle adjustment function
CA2661020C (fr) * 2006-08-16 2010-06-22 Bloomberg Finance L.P. Structures de support pour au moins deux dispositifs a ecran plat
ITGE20070073A1 (it) * 2007-07-31 2009-02-01 Giorgio Gai Elemento radiante per pannelli luminosi e pannello luminoso realizzato con detto elemento radiante
EP2031531A3 (fr) * 2007-07-20 2009-04-29 BrainLAB AG Système d'affichage médical intégré
EP2017756A1 (fr) * 2007-07-20 2009-01-21 BrainLAB AG Procédé destiné à l'affichage et/ou au traitement de données images d'origine médicale avec détection de mouvement
KR20090063692A (ko) * 2007-12-14 2009-06-18 삼성전자주식회사 다기능 디스플레이 장치
US7845605B2 (en) * 2008-03-17 2010-12-07 Bose Corporation Multimedia device bracket
US7813118B2 (en) * 2008-04-14 2010-10-12 Bose Corporation Device bracket with integrated device hub
US8364866B2 (en) * 2008-04-14 2013-01-29 Bose Corporation Automatic device function control based on device hub coupling selection
EP2110801A3 (fr) * 2008-04-15 2010-01-06 Element Labs, Inc. Alignement d'isolation et force structurelle dans des systèmes d'affichage à DEL
US20100128423A1 (en) * 2009-03-10 2010-05-27 Jerry Moscovitch Stand for a Plurality of Electronic Devices
US8471781B2 (en) * 2009-03-17 2013-06-25 Litera Technologies, LLC System and method for the auto-detection and presentation of pre-set configurations for multiple monitor layout display
US20100271287A1 (en) * 2009-04-24 2010-10-28 Christopher Bourne Dual-display transportable media cart
USD624083S1 (en) 2009-06-10 2010-09-21 Steelcase Inc. Support
USD624084S1 (en) 2009-06-12 2010-09-21 Steelcase Inc. Support
CN102109881B (zh) * 2009-12-24 2012-09-19 鸿富锦精密工业（深圳）有限公司 屏幕扩展架、显示器及显示装置
EP2524280A1 (fr) 2010-01-14 2012-11-21 BrainLAB AG Commande d'un système de navigation chirurgical
US9158333B1 (en) * 2010-03-02 2015-10-13 Amazon Technologies, Inc. Rendering on composite portable devices
USD632301S1 (en) * 2010-03-24 2011-02-08 Nec Display Solutions, Ltd. Display
IT1399695B1 (it) * 2010-04-14 2013-04-26 Sisvel Technology Srl Metodo per visualizzare un flusso video secondo un formato personalizzato.
US9043706B2 (en) 2010-08-31 2015-05-26 Anders Nancke-Krogh System and method for using state replication between application instances to provide a collaborative desktop environment
TWM396551U (en) 2010-09-03 2011-01-11 ming-xian Huang Screen holder capable of adjusting screen angle
US20120275087A1 (en) * 2011-04-26 2012-11-01 Robert William Corey Systems and methods for storing and operating multiple displays in a portable case
USD660308S1 (en) * 2011-09-22 2012-05-22 Ming-Hsien Huang Multiple monitor stands
US9207722B2 (en) 2011-10-14 2015-12-08 Ergotron, Inc. Tablet and monitor support systems
USD663307S1 (en) * 2011-11-17 2012-07-10 Knoll, Inc. Support apparatus
US9229625B2 (en) 2012-02-06 2016-01-05 Mosaiqq, Inc System and method for providing a circular computer desktop environment
US9746124B2 (en) * 2012-06-04 2017-08-29 Ole Falk Smed Adjustable multi-monitor support assembly
US10353581B1 (en) * 2012-07-27 2019-07-16 Merge Healthcare Solutions Inc. Mobile computer input devices
LU92070B1 (fr) * 2012-09-05 2014-03-06 Hephisie De Crifor S A Support d'affichage multi-écrans
CN202939922U (zh) * 2012-10-16 2013-05-15 深圳市奥拓电子股份有限公司 一种显示屏快速拼接装置
US9449591B2 (en) 2012-10-25 2016-09-20 Domash Design Source LLC Visual and/or acoustic privacy features
US9930434B2 (en) 2012-10-25 2018-03-27 Domash Design Source LLC Visual and/or acoustic privacy features
US8845016B2 (en) * 2012-10-25 2014-09-30 Domash Design Source LLC Visual and/or acoustic privacy features
US9625082B2 (en) * 2012-10-25 2017-04-18 Touchpoint Medical, Inc. Simultaneously foldable multi-screen monitor arm device
GB2512566A (en) * 2013-01-23 2014-10-08 Display Flex Ltd Adjustable stand for visual display screens
EP2948707A1 (fr) * 2013-01-25 2015-12-02 Revolution Display, Inc. Raccord articulé et ensemble dispositif d'affichage vidéo modulaire le contenant
GB201306337D0 (en) * 2013-04-08 2013-05-22 Bromley Paul Movement Assembly
KR102220825B1 (ko) * 2013-09-05 2021-03-02 삼성전자주식회사 전자 장치와 전자 장치의 콘텐트 표시방법
WO2015085243A1 (fr) 2013-12-05 2015-06-11 Innovative Office Products, Llc Appareil de support multi-affichage extensible
US20150335158A1 (en) * 2014-05-23 2015-11-26 Midlake Products & Manufacturing Company Monitor bracket assembly
CN204066634U (zh) * 2014-10-29 2014-12-31 北京京东方多媒体科技有限公司 一种显示装置
US10162590B2 (en) * 2015-05-04 2018-12-25 Brendan Jacob Ritter Video wall system and method of making and using same
EP3118509A1 (fr) * 2015-07-17 2017-01-18 Norsap AP Dispositif de maintien de deux ou plusieurs moniteurs à un siège d'opérateur
US10178792B2 (en) * 2017-04-14 2019-01-08 The United States Of America, As Represented By The Secretary Of The Navy One-person portable command and control data center
JP7196207B2 (ja) * 2020-03-02 2022-12-26 深▲セン▼市艾比森光▲電▼股▲フン▼有限公司 ホルダー及びそのホルダーを含むｌｅｄディスプレーシステム
WO2021178600A1 (fr) * 2020-03-03 2021-09-10 Home Racer LLC Ensemble chaise de jeu doté d'un système de montage multi-moniteur modulaire
US11668431B2 (en) 2020-04-27 2023-06-06 Joshua Gardner Gilligan Display mounting system
US11645030B2 (en) * 2020-06-10 2023-05-09 Rohde & Schwarz Gmbh & Co. Kg Scalable multiviewer system and method for distributing data
CN112315586A (zh) * 2020-10-29 2021-02-05 福建施可瑞医疗科技股份有限公司 一种具有多功能用途的医用智能推车及其工作方法
US11943880B2 (en) * 2022-03-30 2024-03-26 Lenovo (Singapore) Pte. Ltd. Interlocking display
US12007804B2 (en) * 2022-06-13 2024-06-11 Oxti Pte Ltd Display fine-adjustment device
US20240394003A1 (en) * 2023-05-23 2024-11-28 Maurice Matthew Trentel Panoramic modular display systems and devices

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US661645A (en) * 1900-01-31 1900-11-13 Freeman C Rogers Display-rack.
IT8023690V0 (it) * 1980-12-19 1980-12-19 C D & C Centro Design & Comuni Struttura modulare di supporto e/o di appoggio, particolarmente per tavoli, tavolini, carrelli, sedie, e/o simili.
US5122941A (en) * 1990-09-24 1992-06-16 Biomechanics Corporation Of America Video terminal accessory
US5076524A (en) * 1990-12-27 1991-12-31 Sony Trans Com, Inc. TV/LCD pop-up stowage retraction means
US5177616A (en) * 1991-12-02 1993-01-05 Matsushita Avionics Systems Stowable video display assembly
US5374104A (en) * 1992-05-21 1994-12-20 Weber Aircraft, Inc. Armrest with video deployment system
US5537127A (en) * 1992-06-30 1996-07-16 Kabushiki Kaisha Toshiba Image monitor system console
US5333825A (en) * 1992-09-25 1994-08-02 Christensen Emeron P Furniture elevating device
US5337676A (en) * 1993-03-26 1994-08-16 Nelson Hoffman, Inc. Track device for mounting an entertainment module in chairs slotted
FR2705641B1 (fr) * 1993-05-26 1996-04-26 Sicma Aero Seat Siège de passager de véhicule de transport en commun comportant un écran escamotable dans l'accoudoir.
JPH0716130A (ja) * 1993-06-30 1995-01-20 Sony Corp 映像表示装置を備えた座席
US5537766A (en) * 1994-02-17 1996-07-23 Classic Exhibits Inc. Trade show display panels and display panel systems and methods for interconnecting the display panel systems
US5439269A (en) * 1994-04-22 1995-08-08 Cheng; W. H. Chair assembly
US5687939A (en) * 1996-04-26 1997-11-18 Moscovitch; Jerry Dual display system
USD391148S (en) * 1997-05-08 1998-02-24 Advanced Multimedia Products Corporation Monitor support arm
US5904328A (en) * 1997-06-23 1999-05-18 Stb Systems, Inc. Articulating computer monitor
JPH11149328A (ja) * 1997-11-19 1999-06-02 Nec Yonezawa Ltd 多画面パーソナルコンピュータ
US6212068B1 (en) * 1998-10-01 2001-04-03 The Foxboro Company Operator workstation
US6892650B2 (en) * 2001-06-22 2005-05-17 Steelcase Development Corporation Movable display support system
US6343006B1 (en) * 1998-11-20 2002-01-29 Jerry Moscovitch Computer display screen system and adjustable screen mount, and swinging screens therefor
KR100279633B1 (ko) * 1998-12-08 2001-02-01 구자홍 2축 동력회전장치와 그 제어방법
US6409134B1 (en) * 1999-06-07 2002-06-25 Innovative Office Products, Inc. Arm apparatus for mounting electronic devices with cable management system
US6250967B1 (en) * 2000-02-11 2001-06-26 Fa-Yu Chu Mobile video device
USD462969S1 (en) * 2000-05-23 2002-09-17 Usm Holding Ag Screen holding device
US6367756B1 (en) * 2000-07-07 2002-04-09 James Wang Adjustable device support and anchor means arrangement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1751652A4 (fr) * 2004-05-21 2010-06-02 Samsung Electronics Co Ltd Moniteur
US8794579B2 (en) 2005-06-03 2014-08-05 Steelcase, Inc. Support arm assembly
EP3355294A1 (fr) * 2017-01-31 2018-08-01 Lg Electronics Inc. Afficheur
TWI749573B (zh) 2020-03-16 2021-12-11 英屬開曼群島商鴻騰精密科技股份有限公司 車用中控屏系統及控制該系統的方法

Also Published As

Publication number Publication date
WO2003009269A3 (fr) 2003-10-30
US20030015632A1 (en) 2003-01-23
AU2002355116A1 (en) 2003-03-03

Similar Documents

Publication Publication Date Title
US20030015632A1 (en) Multiple flat panel display system
US7652876B2 (en) Graphics and monitor controller assemblies in multi-screen display systems
US9164538B2 (en) Graphics and monitor controller assemblies in multi-screen display systems
US7061754B2 (en) LCD system having integrated CPU
US10524369B2 (en) Information handling system universal monitor mount
US6807050B1 (en) Configurable image display with integral docking station
EP1093605B1 (fr) Montage bureau pour ordinateur portable
US7551432B1 (en) Monitor stand
US7355844B2 (en) System and method for managing information handling system adjustable cables
US20090167634A1 (en) Systems having detachable twin display monitors
US8922457B2 (en) Controller and graphics assemblies in multi-screen display systems
US20040195471A1 (en) Dual flat panel monitor stand
TWI225979B (en) Computer with multiple operation modes
JP2004500595A (ja) 水平方向３スクリーンｌｃｄ表示装置
WO2010077249A9 (fr) Systèmes à moniteurs d'affichage jumeaux
US20230333597A1 (en) Dual Portable Displays and Portable Hub System
US8325966B2 (en) Detachable loudspeaker structure having both audio and supporting functions
US20090167632A1 (en) Systems having twin display monitors
US9996106B2 (en) Dual display panel mount accessory
EP3945234B1 (fr) Dispositif d'affichage
CN213065383U (zh) 一种显示器安装结构
CN219019240U (zh) 一种智能音视频集中管理设备
CN221991435U (zh) 一种视频会议终端支架
CN219778155U (zh) 一种支撑稳定的单分屏器
CN1302353C (zh) 具有多重使用模式的计算机

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 69(1) EPC EPO FORM 1205A DATED 22-06-04

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP