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CN105653183A - Virtual keyboard displaying method, terminal and keyboard - Google Patents

Virtual keyboard displaying method, terminal and keyboard Download PDF

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Publication number
CN105653183A
CN105653183A CN201510845214.3A CN201510845214A CN105653183A CN 105653183 A CN105653183 A CN 105653183A CN 201510845214 A CN201510845214 A CN 201510845214A CN 105653183 A CN105653183 A CN 105653183A
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CN
China
Prior art keywords
button
key
key zone
shared
arrangement information
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
Application number
CN201510845214.3A
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Chinese (zh)
Inventor
汤辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Coolpad Software Technology Co Ltd
Original Assignee
Dongguan Coolpad Software Technology Co Ltd
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 Dongguan Coolpad Software Technology Co Ltd filed Critical Dongguan Coolpad Software Technology Co Ltd
Priority to CN201510845214.3A priority Critical patent/CN105653183A/en
Publication of CN105653183A publication Critical patent/CN105653183A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04886Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

The embodiment of the invention discloses a virtual keyboard displaying method, a terminal and a keyboard. The embodiment of the embodiment method comprises steps acquiring key layout information corresponding to a starting signal when the starting signal for starting the virtual keyboard is received, and displaying the virtual keyboard according to the key layout information. In the key layout information, at least one row of first key areas having the same height is provided; the first key area is formed by at least on two keys; each key is laid out in a triangular way; and all end points of each key are all arranged on two parallel lines corresponding to the height. At least one area of the key are in the embodiment is arranged in a triangular or trapezoidal way, so contact width of keys in a horizontal direction can be improved; keyboard space can be rationally utilized; and typing mis-contact can be avoided and typing accuracy can be enhanced.

Description

A kind of method, terminal and keyboard that shows dummy keyboard
Technical field
The present invention relates to field of computer technology, particularly a kind of method, terminal that shows dummy keyboardAnd keyboard.
Background technology
Along with scientific and technological development, increasing electronic product enters daily life, for example: handMachine, DPF, panel computer etc. And a lot of electronic product terminals all have key board, no matter beDummy keyboard or actual keyboard, certainly, at present, most popular is touch-screen dummy keyboard, touch-screenThe most frequently used user interactions mode of terminal be user by touch screen display dummy keyboard input message orInstruction, to realize information or the instruction executive control operation of order touch screen terminal to input.
But, as shown in Figure 1, be limited by length and the width of electronic product terminal, at present full keyboard rowRow very tight, thumb is again the widest in all fingers, narrow by width of key, cause typewriteTime frequent false touch, accuracy rate is not high.
Summary of the invention
The embodiment of the present invention provides a kind of method, terminal and keyboard that shows dummy keyboard, rationally utilizesKeyboard space, false touch while having avoided typewriting, has improved typewriting accuracy rate.
Embodiment of the present invention first aspect provides a kind of method that shows dummy keyboard, it is characterized in that,Comprise:
In the time receiving the start signal of opening dummy keyboard, obtain the button corresponding with described start signalLayout information;
According to described key arrangement information, show dummy keyboard;
Wherein, in described key arrangement information, has the first key zone of row's equal height at least, describedOne key zone comprises at least two buttons, and each button is triangular layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described height.
Optionally, in described key arrangement information, have the second key zone of row's equal height at least, described inThe second key zone comprises at least two buttons, and each button is trapezoidal layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described height; In described the second key zone, two buttons are sharedWith a rectangular area that is less than described the second key zone in corresponding described the second key zone of trapezoid area, andThe shared trapezoid area Central Symmetry of described two buttons.
In the embodiment of the present invention, second aspect provides a kind of method that shows dummy keyboard, comprising:
In the time receiving the start signal of opening dummy keyboard, obtain the button corresponding with described start signalLayout information;
According to described key arrangement information, show dummy keyboard;
Wherein, in described key arrangement information, has the key zone of row's equal height at least, described key zoneComprise at least two buttons, each button is trapezoidal layout, and all end points of each button all existOn two parallel lines corresponding to described height; In described key zone, two shared trapezoid areas of button, rightIn should described key zone, one be less than the rectangular area of described key zone, and described two shared ladders of buttonShape regional center symmetry.
Third aspect present invention provides a kind of terminal, comprising:
Acquiring unit, in the time receiving the start signal of opening dummy keyboard, obtains and described unlatchingThe key arrangement information that signal is corresponding;
Display unit, for according to described key arrangement information, shows dummy keyboard;
Wherein, in described key arrangement information, has the first key zone of row's equal height at least, describedOne key zone comprises at least two buttons, and each button is triangular layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described height.
Optionally, in described key arrangement information, have the second key zone of row's equal height at least, described inThe second key zone comprises at least two buttons, and each button is trapezoidal layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described height; In described the second key zone, two buttons are sharedWith a rectangular area that is less than described the second key zone in corresponding described the second key zone of trapezoid area, andThe shared trapezoid area Central Symmetry of described two buttons.
In the embodiment of the present invention, fourth aspect provides a kind of terminal, comprising:
Acquiring unit, in the time receiving the start signal of opening dummy keyboard, obtains and described unlatchingThe key arrangement information that signal is corresponding;
Display unit, for according to described key arrangement information, shows dummy keyboard;
Wherein, in described key arrangement information, has the key zone of row's equal height at least, described key zoneComprise at least two buttons, each button is trapezoidal layout, and all end points of each button all existOn two parallel lines corresponding to described height; In described key zone, two shared trapezoid areas of button, rightIn should described key zone, one be less than the rectangular area of described key zone, and described two shared ladders of buttonShape regional center symmetry.
In the embodiment of the present invention, the 5th aspect provides a kind of keyboard, is at least provided with identical wide on described keyboardThe first key zone of degree, described the first key zone comprises at least two buttons, each button is triangleShape layout, and all end points of each button are all on two parallel lines corresponding to described width.
Optionally, be also provided with the second key zone of row's same widths on described keyboard, described second pressesKeypad comprises at least two buttons, and each button is trapezoidal layout, and all end points of each buttonAll on two parallel lines corresponding to described width; In described the second key zone, two buttons are shared trapezoidalRegion, in corresponding described the second key zone, one is less than the rectangular area of described the second key zone, and described inTwo shared trapezoid area Central Symmetries of button.
In the embodiment of the present invention, the 6th aspect provides a kind of keyboard, is provided with a row identical wide on described keyboardThe key zone of degree, described key zone comprises at least two buttons, each button is trapezoidal layout, andAll end points of each button are all on two parallel lines corresponding to described width; In described key zone twoThe shared trapezoid area of button, in corresponding described key zone, one is less than the rectangular area of described key zone,And the shared trapezoid area Central Symmetry of described two buttons.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages:
In the embodiment of the present invention, be triangular layout or ladder by least a portion region division of key areaShape layout, has improved the width that button contacts in the horizontal direction, has rationally utilized keyboard space, has avoidedFalse touch when typewriting, has improved typewriting accuracy rate.
Brief description of the drawings
Fig. 1 is the demonstration schematic diagram of full keyboard in prior art;
Fig. 2 is an embodiment schematic diagram that shows the method for dummy keyboard in the embodiment of the present invention;
Fig. 3 is an embodiment schematic diagram of dummy keyboard in the embodiment of the present invention;
Fig. 4 is another embodiment schematic diagram of dummy keyboard in the embodiment of the present invention;
Fig. 5 is another embodiment schematic diagram that shows the method for dummy keyboard in the embodiment of the present invention;
Fig. 6 is another embodiment schematic diagram of dummy keyboard in the embodiment of the present invention.
Detailed description of the invention
The embodiment of the present invention provides a kind of method, terminal and keyboard that shows dummy keyboard, rationally utilizesKeyboard space, false touch while having avoided typewriting, has improved typewriting accuracy rate.
In order to make those skilled in the art person understand better the present invention program, real below in conjunction with the present inventionExecute the accompanying drawing in example, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously,Described embodiment is only the embodiment of a part of the present invention, instead of whole embodiment. Based onEmbodiment in the present invention, those of ordinary skill in the art obtain not making under creative work prerequisiteThe every other embodiment obtaining, should belong to the scope of protection of the invention.
Term " first ", " second " etc. in description of the present invention and claims and above-mentioned accompanying drawingIf (existence) is for distinguishing similar object, and needn't be used for describing specific order or successively inferiorOrder. Should be appreciated that the data of such use are suitably exchanging in situation, so that enforcement described hereinExample can be implemented with the order except the content of here diagram or description. In addition, term " comprises "" have " and their any distortion, intention is to cover not exclusive comprising, and for example, comprisesProcess, method, system, product or the equipment of series of steps or unit be not necessarily limited to clearly listThose steps or unit, but can comprise clearly do not list or for these processes, method,Other step or unit that product or equipment are intrinsic.
Introduce the method that shows dummy keyboard in the embodiment of the present invention below.
Refer to Fig. 2, in the embodiment of the present invention, show that an embodiment of dummy keyboard comprises:
201, in the time receiving the start signal of opening dummy keyboard, obtain corresponding with described start signalKey arrangement information;
202,, according to described key arrangement information, show dummy keyboard;
Wherein, in described key arrangement information, has the first key zone of row's equal height at least, describedOne key zone comprises at least two buttons, and each button is triangular layout, and the institute of each buttonHave end points all on two parallel lines corresponding to described height, in described the first key zone, button just takiesAll Ranges in described the first key zone.
Optionally, in the time having even number button in the first key zone, press for two of Far Left and the rightest both sidesKey, one be summit under del, one is that summit is in upper del; When the first buttonWhile having odd number button in district, Far Left and two buttons on right both sides, two are summit upperDel, or two be summit under del.
As shown in Figure 3, take described key arrangement as example as full keyboard, with first row button q, w, e, r,T, y, u, i, o, p are described the first key zone, now, q be summit under del, p isSummit is in upper del, and w, e, r, t, y, u, i, o are the triangle interlocking successively, certainly,Also can be other modes, for example p be summit under del, q be summit in upper del,W, e, r, t, y, u, i, o are the triangle interlocking successively, other buttons on keyboard, for example a,S, d, q, g, h, j, k, l, and z, x, c, b, n, m etc. can be according to existing layout sidesFormula layout. Be understandable that, it can be also the part or all of of second row button that the first key zone arrangesKey area, for example, when the first key zone is the Zone Full of second row button, a, s, d, q, g, h,In j, k, l, a, l be summit under del, other seven buttons are staggered successively; And firstKey zone can also be a, s, d, q, g, h, j, k, now, a can be summit under inverted triangleShape, k be summit in upper del, or, k can be summit under del, a is topPoint is in upper del, and other s, d, q, g, h, j six press keys are staggered successively.
Optionally, in described key arrangement information, have the second key zone of row's equal height at least, described inThe second key zone comprises at least two buttons, and each button is trapezoidal layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described height; In described the second key zone, two buttons are sharedWith a rectangular area that is less than described the second key zone in corresponding described the second key zone of trapezoid area, andThe shared trapezoid area Central Symmetry of described two buttons.
Preferably, in described the second key zone, be even number button because, now successively two symmetricalThe button of trapezoidal layout, can well-proportionedly take described the second key zone.
As shown in Figure 4, the second key zone is the key zone of z, x, c, b, n, m composition, wherein, pressesKey z, x, button c, b, button n, m are respectively the button of two trapezoidal layouts of correspondence.
Understandable, in the embodiment of the present invention, the button of two trapezoidal layouts of correspondence, wherein, it canBeing that x is such as button z in Fig. 4, the trapezoid area that left side button z takies, its upper base below,The upper base of button x up, when allowing in other embodiments, left side button can be also upper base up,Another button upper base of that correspondence below.
In the embodiment of the present invention, by the triangular layout that is set to of the first key area, improve button and existedThe width of horizontal direction contact, has rationally utilized keyboard space, and false touch while having avoided typewriting, has improved and beatenWord accuracy rate.
Refer to Fig. 5, in the embodiment of the present invention, show that another embodiment of dummy keyboard comprises:
501, in the time receiving the start signal of opening dummy keyboard, obtain corresponding with described start signalKey arrangement information;
502,, according to described key arrangement information, show dummy keyboard;
Wherein, in described key arrangement information, has the key zone of row's equal height at least, described key zoneComprise at least two buttons, each button is trapezoidal layout, and all end points of each button all existOn two parallel lines corresponding to described height; In described key zone, two shared trapezoid areas of button, rightIn should described key zone, one be less than the rectangular area of described key zone, and described two shared ladders of buttonShape regional center symmetry.
Preferably, in described key zone, be even number button because, now successively two symmetrical trapezoidalThe button of layout, can well-proportionedly take described the second key zone.
As shown in Figure 6, described key zone is the button of q, w, e, r, t, y, u, i, o, p compositionDistrict, wherein, button q, w, button e, r, button t, y, button u, i, button o, p, be respectivelyThe button of two trapezoidal layouts of correspondence.
Understandable, in the embodiment of the present invention, the button of two trapezoidal layouts of correspondence, wherein, it canBeing as button q, w in Fig. 6, the trapezoid area that left side button q takies, its upper base below,The upper base of button w up, when allowing in other embodiments, left side button can be also upper base up,Another button upper base of that correspondence below.
Introduce the embodiment of keyboard in the embodiment of the present invention below.
Keyboard of the present invention is for being applied in the physical keyboard of terminal (as mobile phone, flat board etc.), one of this keyboardIndividual embodiment is as follows:
On keyboard, be at least provided with the first key zone of same widths, described the first key zone comprises at leastTwo buttons, each button is triangular layout, and all end points of each button are all at described widthOn two corresponding parallel lines, on described keyboard, the detailed set-up mode of the first key zone can be with reference to as Fig. 3The layout type of described dummy keyboard repeats no more herein.
Optionally, on keyboard, be also provided with the second key zone of row's same widths, described the second key zoneComprise at least two buttons, each button is trapezoidal layout, and all end points of each button all existOn two parallel lines corresponding to described width; Two shared trapezoid areas of button in described the second key zone,In corresponding described the second key zone, one is less than the rectangular area of described the second key zone, and described two are pressedThe shared trapezoid area Central Symmetry of key, on described keyboard, the detailed set-up mode of the second key zone can be joinedAccording to the layout type of dummy keyboard as described in Figure 4, repeat no more herein.
Another embodiment of keyboard of the present invention is as follows:
On keyboard, be provided with the key zone of row's same widths, described key zone comprises at least two buttons,Each button is trapezoidal layout, and all end points of each button are all flat described width corresponding twoOn line; Two shared trapezoid areas of button in described key zone, in corresponding described key zone one littleIn the rectangular area of described key zone, and the shared trapezoid area Central Symmetry of described two buttons, described inOn keyboard, the detailed set-up mode of key zone can be with reference to the layout type of dummy keyboard as described in Figure 6,Repeat no more herein.
In the embodiment of above-mentioned keyboard, rationally utilized keyboard space, false touch while having avoided typewriting, improvesTypewriting accuracy rate.
Those skilled in the art can be well understood to, for convenience and simplicity of description, and above-mentioned retouchingThe system of stating, the specific works process of device and unit, can be with reference to the correspondence in preceding method embodimentProcess, does not repeat them here.
It should be noted that, for aforesaid each embodiment of the method, for simple description, therefore it is all shownState as a series of combination of actions, but those skilled in the art should know, the present invention be not subject to retouchThe restriction of the sequence of movement of stating because according to the present invention, some step can adopt other order orCarry out simultaneously. Secondly, those skilled in the art also should know, the embodiment described in descriptionAll belong to preferred embodiment, related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, do not haveThere is the part of detailed description, can be referring to the associated description of other embodiment.
In the several embodiment that provide in the application, should be understood that, disclosed system, device andMethod, can realize by another way. For example, device embodiment described above only showsMeaning property, for example, the division of described unit, is only that a kind of logic function is divided, can when actual realizationThere to be other dividing mode, for example multiple unit or assembly can in conjunction with or can be integrated into anotherSystem, or some features can ignore, or do not carry out. Another point, each other shown or discussedCoupling or direct-coupling or communication connection can be by some interfaces, device or the INDIRECT COUPLING of unitOr communication connection, can be electrically, machinery or other form.
The described unit as separating component explanation can or can not be also physically to separate, and doesThe parts that show for unit can be or can not be also physical locations, can be positioned at a place,Or also can be distributed on multiple NEs. Can select according to the actual needs part wherein orPerson realizes whole unit the object of the present embodiment scheme.
In addition, the each functional unit in each embodiment of the present invention can be integrated in a processing unit,Also can be that the independent physics of unit exists, also can be integrated in a list in two or more unitIn unit. Above-mentioned integrated unit both can adopt the form of hardware to realize, and also can adopt software function listThe form of unit realizes.
If described integrated unit is realized and as production marketing independently using the form of SFU software functional unitOr use time, can be stored in a computer read/write memory medium. Based on such understanding, thisThe part that the technical scheme of invention contributes to prior art in essence in other words or this technical schemeAll or part of can embodying with the form of software product, this computer software product is stored in oneIn storage medium, comprise some instructions in order to make a computer equipment (can be personal computer,Server, or the network equipment etc.) carry out all or part of step of method described in each embodiment of the present inventionSuddenly. And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only storage (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc or CDEtc. various media that can be program code stored.
The above, above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit;Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art shouldWork as understanding: its technical scheme that still can record aforementioned each embodiment is modified, or to itMiddle part technical characterictic is equal to replacement; And these amendments or replacement do not make appropriate technical solutionEssence depart from the spirit and scope of various embodiments of the present invention technical schemes.

Claims (11)

1. a method that shows dummy keyboard, is characterized in that, comprising:
In the time receiving the start signal of opening dummy keyboard, obtain the button corresponding with described start signalLayout information;
According to described key arrangement information, show dummy keyboard;
Wherein, in described key arrangement information, has the first key zone of row's equal height at least, describedOne key zone comprises at least two buttons, and each button is triangular layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described height.
2. method according to claim 1, is characterized in that,
In described key arrangement information, has the second key zone of row's equal height at least, described the second buttonDistrict comprises at least two buttons, and each button is trapezoidal layout, and all end points of each button are equalOn two parallel lines corresponding to described height; Two shared step sectors of button in described the second key zoneIn corresponding described the second key zone, territory, one is less than the rectangular area of described the second key zone, and described twoThe shared trapezoid area Central Symmetry of button.
3. a method that shows dummy keyboard, is characterized in that, comprising:
In the time receiving the start signal of opening dummy keyboard, obtain the button corresponding with described start signalLayout information;
According to described key arrangement information, show dummy keyboard;
Wherein, in described key arrangement information, has the key zone of row's equal height at least, described key zoneComprise at least two buttons, each button is trapezoidal layout, and all end points of each button all existOn two parallel lines corresponding to described height; In described key zone, two shared trapezoid areas of button, rightIn should described key zone, one be less than the rectangular area of described key zone, and described two shared ladders of buttonShape regional center symmetry.
4. a terminal, is characterized in that, comprising:
Acquiring unit, in the time receiving the start signal of opening dummy keyboard, obtains and described unlatchingThe key arrangement information that signal is corresponding;
Display unit, for according to described key arrangement information, shows dummy keyboard;
Wherein, in described key arrangement information, has the first key zone of row's equal height at least, describedOne key zone comprises at least two buttons, and each button is triangular layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described height.
5. terminal according to claim 4, is characterized in that,
In described key arrangement information, has the second key zone of row's equal height at least, described the second buttonDistrict comprises at least two buttons, and each button is trapezoidal layout, and all end points of each button are equalOn two parallel lines corresponding to described height; Two shared step sectors of button in described the second key zoneIn corresponding described the second key zone, territory, one is less than the rectangular area of described the second key zone, and described twoThe shared trapezoid area Central Symmetry of button.
6. a terminal, is characterized in that, comprising:
Acquiring unit, in the time receiving the start signal of opening dummy keyboard, obtains and described unlatchingThe key arrangement information that signal is corresponding;
Display unit, for according to described key arrangement information, shows dummy keyboard;
Wherein, in described key arrangement information, has the key zone of row's equal height at least, described key zoneComprise at least two buttons, each button is trapezoidal layout, and all end points of each button all existOn two parallel lines corresponding to described height; In described key zone, two shared trapezoid areas of button, rightIn should described key zone, one be less than the rectangular area of described key zone, and described two shared ladders of buttonShape regional center symmetry.
7. terminal according to claim 6, is characterized in that,
In described key arrangement information, has the second key zone of row's equal height at least, described the second buttonDistrict comprises at least two buttons, and each button is trapezoidal layout, and all end points of each button are equalOn two parallel lines corresponding to described height; Two shared step sectors of button in described the second key zoneIn corresponding described the second key zone, territory, one is less than the rectangular area of described the second key zone, and described twoThe shared trapezoid area Central Symmetry of button.
8. a terminal, is characterized in that, comprising:
Acquiring unit, in the time receiving the start signal of opening dummy keyboard, obtains and described unlatchingThe key arrangement information that signal is corresponding;
Display unit, for according to described key arrangement information, shows dummy keyboard;
Wherein, in described key arrangement information, has the key zone of row's equal height at least, described key zoneComprise at least two buttons, each button is trapezoidal layout, and all end points of each button all existOn two parallel lines corresponding to described height; In described key zone, two shared trapezoid areas of button, rightIn should described key zone, one be less than the rectangular area of described key zone, and described two shared ladders of buttonShape regional center symmetry.
9. a keyboard, is characterized in that, is at least provided with the first button of same widths on described keyboardDistrict, described the first key zone comprises at least two buttons, each button is triangular layout, and everyAll end points of individual button are all on two parallel lines corresponding to described width.
10. keyboard according to claim 9, is characterized in that, on described keyboard, is also provided with oneThe second key zone of row's same widths, described the second key zone comprises at least two buttons, each buttonBe trapezoidal layout, and all end points of each button are all on two parallel lines corresponding to described width;Two shared trapezoid areas of button in described the second key zone, in corresponding described the second key zone one littleIn the rectangular area of described the second key zone, and the shared trapezoid area Central Symmetry of described two buttons.
11. 1 kinds of keyboards, is characterized in that, are provided with the key zone of row's same widths on described keyboard,Described key zone comprises at least two buttons, and each button is trapezoidal layout, and the institute of each buttonThere is end points all on two parallel lines corresponding to described width; Two shared ladders of button in described key zoneShape region, in corresponding described key zone, one is less than the rectangular area of described key zone, and described two are pressedThe shared trapezoid area Central Symmetry of key.
CN201510845214.3A 2015-11-26 2015-11-26 Virtual keyboard displaying method, terminal and keyboard Pending CN105653183A (en)

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Application publication date: 20160608