CN105869526A - Optical fiber and glass combined image magnification type image guide screen - Google Patents
Optical fiber and glass combined image magnification type image guide screen Download PDFInfo
- Publication number
- CN105869526A CN105869526A CN201610475658.7A CN201610475658A CN105869526A CN 105869526 A CN105869526 A CN 105869526A CN 201610475658 A CN201610475658 A CN 201610475658A CN 105869526 A CN105869526 A CN 105869526A
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- China
- Prior art keywords
- optical fiber
- glass
- screen
- image
- amplifies
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 128
- 239000005304 optical glass Substances 0.000 title claims abstract description 16
- 239000011521 glass Substances 0.000 claims abstract description 70
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 32
- 239000003292 glue Substances 0.000 claims description 27
- 150000001875 compounds Chemical class 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 9
- 239000013308 plastic optical fiber Substances 0.000 claims description 9
- 239000012756 surface treatment agent Substances 0.000 claims description 7
- 244000287353 Crassocephalum crepidioides Species 0.000 claims description 6
- 206010016322 Feeling abnormal Diseases 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 229920005479 Lucite® Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 2
- 108010010803 Gelatin Proteins 0.000 claims 1
- 229920000159 gelatin Polymers 0.000 claims 1
- 239000008273 gelatin Substances 0.000 claims 1
- 235000019322 gelatine Nutrition 0.000 claims 1
- 235000011852 gelatine desserts Nutrition 0.000 claims 1
- 238000009738 saturating Methods 0.000 claims 1
- 238000007731 hot pressing Methods 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007767 bonding agent Substances 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
The invention belongs to the technical field of display and discloses an optical fiber and glass combined image magnification type image guide screen. The glass combined image magnification type image guide screen comprises optical fibers, glass, an optical fiber adhesive and a nano surface treating agent and is in a trapezoidal structure with a smaller surface and a large surface, the glass is positioned in the center and surrounded by the optical fibers which are adhered to the edge of the glass through the optical fiber adhesive or hot pressing, the small surface is tightly attached to a flat panel display, and the large surface is a display surface. The glass combined image magnification type image guide screen has advantages that the problem of black seams of narrow-bezel displays can be solved, a black seam resulted splitting impact of a large screen formed by the narrow-bezel displays is avoided, and the large screen free of optical black seams is obtained.
Description
Technical field
The invention belongs to Display Technique field, a kind of optical fiber especially set out and the compound image of glass
Amplify and lead as screen, eliminate and have frame panel display screen to eliminate splicing gap, can be widely applied to
The splicing of the flat-panel monitor of Rimless, to eliminate the non-image areas of frame, makes splicing large-size screen monitors
Image is without splicing black seam.
Background technology
Giant-screen is widely used in a lot of fields, but which kind of no matter uses splice, and splices gap
Being all inevitable, the flat-panel monitor in particular by band black surround frame splices, and black seam is the brightest
Aobvious, it is hacked the image overall look and feel that seam isolates the most uncomfortable, when for high-end monitoring,
Black seam also easily causes with display content to be obscured, and is very easy to cause erroneous judgement to supervisor.As what is the need
The direction made great efforts except the splicing gap of splicing large screen, always industry technical staff, such as:
Liquid crystal-spliced taper to 1.4mm from 6.7mm, passed by nearly 10 years；DLP back projection splicing
From the splicing gap of about 1mm, pass by nearly 20 years, the most still there is no breakthrough
The progress of property.What is called " 0 " piece on market, is the most all to eliminate optic splice gap
Or opinion on physics splicing gap, real both without optical slot, again without physical-gap, also do not have
The splicing large screen that pixel is lost the most does not occurs.
Summary of the invention
It is an object of the invention to provide the compound image of a kind of optical fiber and glass to amplify and lead as screen, different
In the method that the same industry eliminates splicing gap, it is possible to farthest reduce splicing gap；Reduce
Splicing gap between mosaic screen, makes the perception of giant-screen general image more comfortable, reduces height simultaneously
End monitoring, for black seam is mistakenly considered the erroneous judgement of a part among figure, promotes splicing large screen
Quality.
The present invention includes optical fiber 1, glass 2, optical fiber glue 3, Nano surface treatment agent 4, such as Fig. 1 institute
Show.Its structure is little, the biggest prismatoid structure of one side, and center is glass 2, all around around
Be to be bonded at by optical fiber glue 3 or hot pressing (hot-forming can be without optical fiber glue 3 as bonding agent)
Optical fiber 1 on glass 2 edge, little face is the face 11 being adjacent to flat-panel monitor, and big face is display surface
12, as shown in Fig. 2 (comprising optical fiber glue 3), Fig. 3 (not comprising optical fiber glue 3).
The optical fiber 1 of the present invention can be plastic optical fiber, it is also possible to is glass optical fiber.
Plastic optical fiber in the present invention uses that one thick, a thin optical fiber time, the thick head diameter of optical fiber
Less than 0.8mm, more than 0.2mm；Thin head diameter is more than 0.2mm, less than 0.8mm.Thick head is
With glass 2 composition display surface, thin head be with glass 2 composition with flat-panel monitor press close to face.
The length of optical fiber 1 and tapering amplify depending on the image that a kind of optical fiber and glass are compound lead the tapering as screen and
Fixed, the number of plies of the optical fiber 1 of glass surrounding arrangement is more than 3 layers, and the number of plies of optical fiber 1 arrangement is the most polygon
The amplification of edge portion pixel deformation that is the most uniform or that amplify flat-panel monitor edge image is the least, as
Shown in Fig. 4.
When optical fiber 1 in the present invention uses the isodiametric optical fiber in two, fibre diameter scope be 0.2～
0.8mm, when selecting two equal diameter optical fiber, has two kinds of forming methods.The first uses plastic light
Fibre, forming method can be utilize plastic optical fiber can heating shape characteristic, can by heating and tighten up
Method, the optical fiber 1 being arranged in glass 2 surrounding is become thick, a thin optical fiber and with
Glass 2 is collectively forming the prismatoid structure that one side is little, the biggest.When the glass used and optical fiber skin
When the material of layer is identical, can use hot-forming, when using hot-forming, it is convenient to omit light
Fine glue 3, as shown in Figure 3.It two is that optical fiber kind does not limits, and forming method can also be by light
Fine glue 3 by optical fiber 1 the glass 2 bonding one-tenth of surrounding one closely, a loose shape, and then
Forming the prismatoid structure that one side is little, the biggest, concrete method is: permissible when arranging optical fiber
Shim liner or fine rule 31 is added, again by pad after having filled optical fiber glue 3 and having shaped at loose one
Or fine rule 31 removes and excises unnecessary part fiber, as shown in Figure 5.
The glass 2 of the present invention can be the acrylic glass of high transparency, the lucite of composite parts or
Quartz glass.Glass 2 account for the compound image of a kind of optical fiber and glass amplify lead as screen ratio according to
Cost and permissible accuracy determine.
The minimum dimension of the glass 2 of the present invention can be zero, and when the size of glass 2 is zero, whole screen is
Optical fibre screen；The full-size of glass 2 is not more than the compound image of a kind of optical fiber and glass and amplifies and lead picture
Screen length and width size respectively subtract 2.4mm, both: the thickness of three layers of optical fiber.
The optical fiber glue 3 of the present invention is harmless for optical fiber cortex and can be with glass strong bond
Transparent adhesive tape, when the cortex of optical fiber is all transparent material, the main material of preferential selection and cortex material
Or fiber cores material is with the transparent adhesive tape of material.
The Nano surface treatment agent 4 of the present invention is to increase the compound image of a kind of optical fiber and glass and amplifies
Leading as screen contrast, visual angle and anti-dazzle and antireflecting surface conditioning agent, concrete grammar can be borrowed
The treating method on the LCD TV surface of mirror technology maturation or the surface treating method of transmissive viewing screen.Real
The process of executing is first to amplify image compound to a kind of optical fiber tentatively synthesized and glass to lead as screen milling is put down,
And by more than surface sanding and polishing to 320 mesh, carry out surface process the most again, the method bag of process
Include spraying plating, sputter, vapour deposition etc..
It is an advantage of the current invention that to solve the non-black gap problem of narrow border display, narrow limit can be made
The giant-screen non-black gap of frame display composition isolate sense, form the giant-screen without the black seam of optics.
Accompanying drawing explanation
Fig. 1 is that the compound image of a kind of optical fiber and glass amplifies and leads as the composition schematic diagram of screen, wherein,
Optical fiber 1, glass 2, optical fiber glue 3, Nano surface treatment agent 4
Fig. 2 is the face 11 that optical fiber 1, glass 2, optical fiber glue 3, little face are adjacent to flat-panel monitor, greatly
The schematic diagram of face display surface 12.
Fig. 3 is the face 11 that optical fiber 1, glass 2, little face are adjacent to flat-panel monitor, big face display surface
12 schematic diagrames
Fig. 4 is mid-section schematic diagram.Wherein optical fiber 1, glass 2, little face are adjacent to flat-panel monitor
Face 11, big face display surface 12.
Fig. 5 is mid-section optical fiber sizing schematic diagram.Wherein, optical fiber 1, glass 2, optical fiber glue 3,
Pad or fine rule 31.
Detailed description of the invention
Fig. 1～Fig. 5 is a kind of detailed description of the invention of the present invention.
The present invention is made up of, such as Fig. 1 optical fiber 1, glass 2, optical fiber glue 3, Nano surface treatment agent 4
Shown in.Its structure is the prismatoid structure that one side is little, the biggest, and center is glass 2, all around
Around be viscous by optical fiber glue 3 or hot pressing (hot-forming can be without optical fiber glue 3 as bonding agent)
Optical fiber 1 on glass 2 edge, little face is the face 11 being adjacent to flat-panel monitor, and big face is display
Face 12, as shown in Fig. 2 (comprising optical fiber glue 3), Fig. 3 (not comprising optical fiber glue 3).
The optical fiber 1 of the present invention can be plastic optical fiber, it is also possible to is glass optical fiber.
Plastic optical fiber in the present invention uses that one thick, a thin optical fiber time, the thick head diameter of optical fiber
Less than 0.8mm, more than 0.2mm；Thin head diameter is more than 0.2mm, less than 0.8mm.Thick head is
With glass 2 composition display surface, thin head be with glass 2 composition with flat-panel monitor press close to face.
The length of optical fiber 1 and tapering amplify depending on the image that a kind of optical fiber and glass are compound lead the tapering as screen and
Fixed, the number of plies of the optical fiber 1 of glass surrounding arrangement is more than 3 layers, and the number of plies of optical fiber 1 arrangement is the most polygon
The amplification of edge portion pixel deformation that is the most uniform or that amplify flat-panel monitor edge image is the least, as
Shown in Fig. 4.
When optical fiber 1 in the present invention uses the isodiametric optical fiber in two, fibre diameter scope is
0.2～0.8mm, when selecting two equal diameter optical fiber, there are two kinds of forming methods.The first uses plastics
Optical fiber, forming method can be utilize plastic optical fiber can heating shape characteristic, can by heating and receive
Tight method, the optical fiber 1 being arranged in glass 2 surrounding is become that one thick, a thin optical fiber also
It is collectively forming the prismatoid structure that one side is little, the biggest with glass 2.When the glass used and optical fiber
When the material of cortex is identical, can use hot-forming, when using hot-forming, it is convenient to omit
Optical fiber glue 3, as shown in Figure 3.It two is that optical fiber kind does not limits, and forming method can also be to pass through
Optical fiber glue 3 by optical fiber 1 the glass 2 bonding one-tenth of surrounding one closely, a loose shape, enter
And forming the prismatoid structure that one side is little, the biggest, concrete method is: can when arranging optical fiber
To add shim liner or fine rule 31 at loose one, again will pad after having filled optical fiber glue 3 and having shaped
Unnecessary part fiber is removed and excised to sheet or fine rule 31, as shown in Figure 5.
The glass 2 of the present invention can be the acrylic glass of high transparency, the lucite of composite parts or
Quartz glass.Glass 2 account for the compound image of a kind of optical fiber and glass amplify lead as screen ratio according to
Cost and permissible accuracy determine.
The minimum dimension of the glass 2 of the present invention can be zero, and when the size of glass 2 is zero, whole screen is
Optical fibre screen；The full-size of glass 2 is not more than the compound image of a kind of optical fiber and glass and amplifies and lead picture
Screen length and width size respectively subtract 2.4mm, both: the thickness of three layers of optical fiber.
The optical fiber glue 3 of the present invention is harmless for optical fiber cortex and can be with glass strong bond
Transparent adhesive tape, when the cortex of optical fiber is all transparent material, the main material of preferential selection and cortex material
Or fiber cores material is with the transparent adhesive tape of material.
The Nano surface treatment agent 4 of the present invention is to increase the compound image of a kind of optical fiber and glass and amplifies
Leading as screen contrast, visual angle and anti-dazzle and antireflecting surface conditioning agent, concrete grammar can be borrowed
The treating method on the LCD TV surface of mirror technology maturation or the surface treating method of transmissive viewing screen.Real
The process of executing is first to amplify image compound to a kind of optical fiber tentatively synthesized and glass to lead as screen milling is put down,
And by more than surface sanding and polishing to 320 mesh, carry out surface process the most again, the method bag of process
Include spraying plating, sputter, vapour deposition etc..
Claims (6)
1. the image that an optical fiber and glass are compound amplifies leads as screen, it is characterised in that include optical fiber,
Glass, optical fiber glue, Nano surface treatment agent；Its structure is the prismatoid knot that one side is little, the biggest
Structure, center is glass (2), all around around be to be bonded at glass (2) edge by optical fiber glue (3)
On optical fiber (1), or hot-forming；Little face is the face (11) being adjacent to flat-panel monitor, and big face is
Display surface (12).
The image that optical fiber the most according to claim 1 and glass are combined amplifies leads as screen, and it is special
Levying and be, optical fiber (1) is plastic optical fiber, or glass optical fiber；Plastic optical fiber use one thick,
During one thin optical fiber, the thick head diameter of optical fiber is less than 0.8mm, more than 0.2mm；Thin head diameter
More than 0.2mm, less than 0.8mm；Thick head is the display surface formed with glass (2), thin head be with
Glass (2) form with flat-panel monitor press close to face；The length of optical fiber (1) and tapering regard light
Depending on fine and that glass is compound image amplifies the tapering leading picture screen, the optical fiber (1) of glass surrounding arrangement
The number of plies is more than 3 layers, and the amplification of the number of plies that optical fiber (1) arranges more multiple edge partial pixel is the most uniform or right
The deformation that flat-panel monitor edge image amplifies is the least.
The image that optical fiber the most according to claim 1 and glass are combined amplifies leads as screen, and it is special
Levying and be, when optical fiber (1) uses the isodiametric optical fiber in two, fibre diameter scope is 0.2～0.8mm,
When selecting two equal diameter optical fiber, there are two kinds of forming methods；The first uses plastic optical fiber, shaping
The optical fiber (1) being arranged in glass (2) surrounding, by the method heated and tighten up, is become by method
One thick, a thin optical fiber is also collectively forming, with glass (2), the prismatoid that one side is little, the biggest
Structure；When the glass used is identical with the material of optical fiber cortex, use hot-forming, using
Time hot-forming, omit optical fiber glue (3)；It two is that optical fiber kind does not limits, and forming method is to pass through
Optical fiber glue (3) by optical fiber (1) the bonding one-tenth of glass (2) surrounding one closely, one loose
Shape, and then form the prismatoid structure that one side is little, the biggest, concrete method is: in arrangement
Add shim liner or fine rule (31) at loose one during optical fiber, filling optical fiber glue (3) and shaping
The most again unnecessary part fiber is removed and excised to pad or fine rule (31).
The image that optical fiber the most according to claim 1 and glass are combined amplifies leads as screen, and it is special
Levying and be, glass (2) is the acrylic glass of high transparency, the lucite of composite parts or quartz
Glass；
The minimum dimension of glass (2) is zero, and when the size of glass (2) is zero, whole screen is optical fiber
Screen；The image that the full-size no more than optical fiber of glass (2) and glass are combined amplifies leads as screen length and width
Size respectively subtract 2.4mm, it may be assumed that the thickness of three layers of optical fiber.
The image that optical fiber the most according to claim 1 and glass are combined amplifies leads as screen, and it is special
Levying and be, optical fiber glue (3) is harmless for optical fiber cortex and can saturating with glass strong bond
Gelatin, when the cortex of optical fiber is all transparent material, selects main material and cortex material or optical fiber
Core matter is with the transparent adhesive tape of material.
The image that optical fiber the most according to claim 1 and glass are combined amplifies leads as screen, and it is special
Levying and be, Nano surface treatment agent (4) is to increase the compound image of optical fiber and glass and amplifies and lead as screen
Contrast, visual angle and anti-dazzle and antireflecting surface conditioning agent, the optical fiber that first will tentatively synthesize
The image compound with glass amplifies leads as screen milling is put down, and by more than surface sanding and polishing to 320 mesh,
Carrying out surface process the most again, the method for process includes spraying plating, sputter, vapour deposition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475658.7A CN105869526A (en) | 2016-06-25 | 2016-06-25 | Optical fiber and glass combined image magnification type image guide screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475658.7A CN105869526A (en) | 2016-06-25 | 2016-06-25 | Optical fiber and glass combined image magnification type image guide screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105869526A true CN105869526A (en) | 2016-08-17 |
Family
ID=56655568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610475658.7A Pending CN105869526A (en) | 2016-06-25 | 2016-06-25 | Optical fiber and glass combined image magnification type image guide screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105869526A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108259676A (en) * | 2018-02-08 | 2018-07-06 | 上海摩软通讯技术有限公司 | Terminal device and photosensitive control method |
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|---|---|---|---|---|
| WO2004066005A1 (en) * | 2003-01-20 | 2004-08-05 | Samyang Corporation | Plastic optical fiber display screen and manufacturing method thereof |
| US20050226574A1 (en) * | 2000-12-14 | 2005-10-13 | Walker James K | Method and apparatus for fabrication of plastic fiber optic block materials and large flat panel displays |
| CN101140414A (en) * | 2007-10-26 | 2008-03-12 | 北京同方瑞博数字技术有限公司 | High gain transmissive viewing screen |
| CN101140341A (en) * | 2007-10-26 | 2008-03-12 | 北京同方瑞博数字技术有限公司 | Leaded light image amplification screen |
| CN102216972A (en) * | 2008-11-17 | 2011-10-12 | 夏普株式会社 | Display device |
| CN104105598A (en) * | 2012-01-27 | 2014-10-15 | 三星Sdi株式会社 | Laminate sheet for window, window including same and display device including same |
| CN104516137A (en) * | 2013-09-27 | 2015-04-15 | 业鑫科技顾问股份有限公司 | Display device and tiled display |
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| CN105278034A (en) * | 2015-09-28 | 2016-01-27 | 北京方瑞博石数字技术有限公司 | Inner spherical image amplification image guiding screen |
-
2016
- 2016-06-25 CN CN201610475658.7A patent/CN105869526A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050226574A1 (en) * | 2000-12-14 | 2005-10-13 | Walker James K | Method and apparatus for fabrication of plastic fiber optic block materials and large flat panel displays |
| WO2004066005A1 (en) * | 2003-01-20 | 2004-08-05 | Samyang Corporation | Plastic optical fiber display screen and manufacturing method thereof |
| CN101140414A (en) * | 2007-10-26 | 2008-03-12 | 北京同方瑞博数字技术有限公司 | High gain transmissive viewing screen |
| CN101140341A (en) * | 2007-10-26 | 2008-03-12 | 北京同方瑞博数字技术有限公司 | Leaded light image amplification screen |
| CN102216972A (en) * | 2008-11-17 | 2011-10-12 | 夏普株式会社 | Display device |
| CN104105598A (en) * | 2012-01-27 | 2014-10-15 | 三星Sdi株式会社 | Laminate sheet for window, window including same and display device including same |
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| CN108259676A (en) * | 2018-02-08 | 2018-07-06 | 上海摩软通讯技术有限公司 | Terminal device and photosensitive control method |
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