CN106775423A - A kind of mobile terminal peripheral input device and mobile terminal - Google Patents
A kind of mobile terminal peripheral input device and mobile terminal Download PDFInfo
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- CN106775423A CN106775423A CN201710001275.0A CN201710001275A CN106775423A CN 106775423 A CN106775423 A CN 106775423A CN 201710001275 A CN201710001275 A CN 201710001275A CN 106775423 A CN106775423 A CN 106775423A
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Abstract
The invention discloses a kind of mobile terminal peripheral input device of protection sheath structure, including valve jacket framework, touch-screen and control circuit, the touch-screen is embedded in valve jacket frame outer surface, a smooth case surface is constituted with valve jacket framework；The valve jacket framework inner side is provided with the USB interface and/or radio receiving transmitting module of connection mobile terminal；The control circuit is located at valve jacket framework inner side, for receiving touch screen signal, and touch screen signal is sent by USB interface or radio receiving transmitting module, the invention also discloses the mobile terminal for being provided with above-mentioned peripheral input device, touch-screen on peripheral input device is located at terminal display screen dorsal part, text input is carried out by the touch-screen on external device, display unit occupied by releasable existing touch keyboard, increased effective display area domain area, can allow display screen more fully for presentation of information, effectively raise man-machine interaction efficiency, so as to improve Consumer's Experience.
Description
Technical field
The present invention relates to electronic applications, more particularly to mobile terminal peripheral input device and mobile terminal.
Background technology
One kind that interaction is natural interaction is touched, is received praises from customers the characteristics of its is easy to use.So as to touching technique is obtained
Deep development, the touch-screen also input as in the market main flow mobile intelligent terminal (such as smart mobile phone and panel computer) are arrived
Equipment.
Conventional hand-held mobile terminal only has one-touch screen device, its when information input is carried out, for receiving touch
The region of (finger or stylus) is limited, is typically only applicable to one-handed performance, and input speed is limited.And due to input touch area
Certain area for being used for and showing will be occupied, this causes that the display unit immediately below touch-screen cannot be utilized effectively, particularly
When input method is called in the less mobile phones transverse screen operation typewriting of screen, almost whole mobile phone display screen is all transfused to keyboard area and accounts for
According to only input operation terminates just return to content page, influences very much Consumer's Experience.
The content of the invention
It is an object of the invention to provide a kind of mobile terminal peripheral input device and mobile terminal, operating space is entered information into
Distinguished with display, Characters speed can be effectively improved and Consumer's Experience is lifted.
In order to realize foregoing invention purpose, the invention provides a kind of mobile terminal peripheral input device, the peripheral hardware is defeated
Enter device to protect sheath structure, including valve jacket framework, touch-screen and control circuit, the touch-screen to be embedded in outside valve jacket framework
Surface, a smooth case surface is constituted with valve jacket framework；The valve jacket framework inner side is provided with the USB of connection mobile terminal
Interface and/or radio receiving transmitting module；The control circuit is located at valve jacket framework inner side, for receiving touch screen signal, and
Touch screen signal is sent by USB interface or radio receiving transmitting module.
Preferably, wireless charging receiver and Power convert and protection circuit, institute are provided with the inside of the valve jacket framework
State Power convert and protection circuit one end connection wireless charging receiver, the other end connection USB interface or battery module.
Preferably, on the casing frame outer ledge position, be provided with control touch-screen enabled state switch by
Key.
Preferably, offer at least one reserved opening on the valve jacket framework, the reserved opening include headset opening,
One or more in switch opening, camera opening and volume adjusting key opening.
Preferably, after the peripheral input device is installed on mobile terminal, the application software with installation in mobile terminal
Coordinate, when mobile terminal calls input method, the touch-screen on the peripheral input device is divided into comprising at least 6 buttons
The touch keyboard of response region, the touch keyboard is one group of touch keyboard of both hands manipulation.
Preferably, the different character of each key response region of touch keyboard correspondence, the touch keyboard uses group
Close key input mode.
Preferably, the position in the key response region of the touch keyboard and/or size are adjustable.
Accordingly, present invention also offers a kind of mobile terminal, the mobile terminal is mounted with above-mentioned peripheral hardware input dress
Put, the application software that the peripheral input device is converted to bimanualness touch keyboard there is also mounted in the mobile terminal,
When mobile terminal calls input method, the touch-screen on the peripheral input device is divided into comprising at least 6 key responses
The touch keyboard in region, the touch keyboard is one group of touch keyboard of both hands manipulation.
Preferably, the different character of each key response region of touch keyboard correspondence, the touch keyboard uses group
Close key input mode.
Preferably, the position in the key response region of the touch keyboard and/or size are adjustable.
Compared with prior art, the present invention has the advantages that：
1st, the present invention program is one peripheral input device of existing one-touch screen mobile terminal design, in terminal
Afterwards, the touch-screen on peripheral input device is located at the dorsal part of mobile terminal display screen, when user is of the invention outer using being provided with
If during the mobile terminal of input unit, text input is carried out by the touch-screen on external device, releasable existing touch keyboard
Occupied display unit, increased effective display area domain area, display screen can be allowed more fully to be used for presentation of information, effectively
Man-machine interaction efficiency is improve, so as to improve Consumer's Experience；
2nd, in the present invention program, after peripheral input device is installed on mobile terminal, the touch-screen on peripheral input device
Positioned at the dorsal part of mobile terminal display screen, combined with application software, the peripheral input device is converted into bimanualness touches
Keyboard, and Macintosh input mode is preferably used, Characters speed can be greatly improved.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
Other accompanying drawings are obtained with according to these accompanying drawings：
Fig. 1 is embodiment of the present invention peripheral input device structural representation one；
Fig. 2 is embodiment of the present invention peripheral input device structural representation two
Use schematic diagram when Fig. 3 is the touch keyboard typing text data during user passes through the embodiment of the present invention；
Fig. 4 is the key response Regional Distribution schematic diagram of embodiment of the present invention touch keyboard；
Fig. 5 is that key response regional correction schematic diagram one is carried out on embodiment of the present invention touch keyboard；
Fig. 6 is to correct key response area distribution schematic diagram on forward and backward touch keyboard by Fig. 5 methods；
Fig. 7 is that key response regional correction schematic diagram two is carried out on embodiment of the present invention touch keyboard；
Fig. 8 is to correct key response area distribution schematic diagram on forward and backward touch keyboard by Fig. 7 methods；
Fig. 9 is to realize that the method flow of fast text typing is illustrated on mobile terminals using peripheral input device of the present invention
Figure；
Marked in figure：1- valve jacket frameworks, 2- touch-screens, 3-USB interfaces, 4- control circuits, 5- control touch-screens enable shape
The switch key of state, 6- wireless charging receivers, 7- Power converts and protection circuit, 11- cameras opening, 12- switches opening,
13- headsets opening, 14- volume adjusting key openings.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is slower that the proposition of technical solution of the present invention is directed to Characters on existing mobile terminal of touch screen, and Characters
When touch keyboard take display unit, the defect such as cause content presentation interface too small.The inventors found that：User's both hands
When holding mobile terminal, four fingers in addition to thumb are in the dorsal part of mobile terminal display screen, and this four fingers entirely
Head can be in mobile terminal display screen dorsal part flexible motion.Therefore the present invention has been existing one-touch screen mobile terminal design one
Peripheral input device, after the device is arranged in terminal, the touch-screen on peripheral input device is located at mobile terminal display screen
Dorsal part, when user is using the mobile terminal for being provided with peripheral input device of the invention, by the touch-screen on external device
Text input is carried out, so can not only solve the problems, such as that existing touch keyboard takes display unit, moreover it is possible to realize in hand
Both hands fast typing on mobile terminal is held, just as being typewrited on computor-keyboard, meets ergonomics.Due to the movement of every money
The shape of terminal, size, key position design are differed, therefore peripheral input device of the invention is when actually implementing,
It is the individually designed detail structure of shape according to each money mobile terminal, the protection valve jacket for being similar to Mobile phone is all for this
Handset customization design is the same.
It is embodiment of the present invention mobile terminal peripheral input device structural representation one referring to Fig. 1, the peripheral hardware input dress
Protection sheath structure, including valve jacket framework 1, touch-screen 2 and control circuit 4 are set to, the touch-screen 2 is embedded in valve jacket framework 1
Outer surface, with valve jacket framework 1 constitute a smooth case surface；The inner side of the valve jacket framework 1 is provided with connection movement
The USB interface 3 and/or radio receiving transmitting module (USB interface scheme is illustrate only in Fig. 1) of terminal, the USB interface are public mouth, with
USB interface (female mouth) position correspondence of mobile terminal；The control circuit 4 is located at the inner side of the valve jacket framework 1, by touching
Screen holding wire is connected with touch-screen, for receiving touch screen signal, and touch screen signal is passed through into USB interface or wireless receiving and dispatching mould
Block sends.Offer at least one reserved opening on the valve jacket framework 1, the reserved opening include headset opening 13,
One or more in switch opening 12, camera opening 11 and volume adjusting key opening 14.In the outside of the casing frame 1
On marginal position, the switch key 5 of control touch-screen enabled state is provided with.
When peripheral input device is provided with USB interface, power module can be not provided with peripheral input device, passed through
USB interface connects mobile terminal, is powered from mobile terminal to peripheral input device；When peripheral input device is without USB interface, outward
If input unit now needs to be separately provided battery mould by radio receiving transmitting module and mobile terminal communication in peripheral input device
Block, for being powered to peripheral input device.USB interface can be both provided with certain peripheral input device, wireless receipts are also provided with
Hair module.
It is preferred that setting wireless charging receiver 6 and electricity in the inner side of valve jacket framework 1 of embodiment of the present invention peripheral input device
Source is changed and protection circuit 7, and referring to Fig. 2, when peripheral input device is provided with USB interface, the Power convert and protection are electric
The one end of road 7 connects wireless charging receiver 6, and other end connection USB interface 3, wireless charging receiver charges to mobile terminal；When
When not having USB interface in peripheral input device setting, the Power convert and the one end of protection circuit 7 connect wireless charging receiver
6, other end connection battery module, wireless charging receiver is to the charging battery module on peripheral hardware input equipment.
After embodiment of the present invention peripheral input device is installed on mobile terminal, peripheral input device by USB interface or
Radio receiving transmitting module is set up with mobile terminal and is connected, and coordinates with the application software of installation in mobile terminal, is adjusted in mobile terminal
When using input method, the touch-screen on the peripheral input device is divided into comprising at least 6 membrane keyboards in key response region
Disk, the touch keyboard is one group of touch keyboard of both hands manipulation, and key response region sets and can be found in Fig. 4.It is input into peripheral hardware
The application software that device is used cooperatively is installed on mobile terminal, and its effect is that the peripheral input device is converted into both hands behaviour
Make touch keyboard, this application software is individually for the design of this peripheral input device.Preferably, the touch keyboard each
The different character of key response region correspondence, the touch keyboard uses Macintosh input mode, the Macintosh input mode
Refer to that pressing multiple key area combinations simultaneously produces an order.Preferably, the position in the key response region of the touch keyboard
Put and/or size is adjustable.
Accordingly, present invention also offers a kind of mobile terminal, the mobile terminal is mounted with above-mentioned peripheral hardware input dress
Put, the application software that the peripheral input device is converted to bimanualness touch keyboard there is also mounted in the mobile terminal,
When mobile terminal calls input method, the touch-screen on the peripheral input device is divided into comprising at least 6 key responses
The touch keyboard in region, the touch keyboard is one group of touch keyboard of both hands manipulation.Preferably, the touch keyboard each press
The different character of key response region correspondence, the touch keyboard uses Macintosh input mode.Preferably, the touch keyboard
The position in key response region and/or size are adjustable.It is user using being mounted with peripheral input device of the present invention referring to Fig. 3
Hand-held mobile terminal (peripheral input device be located at dorsal part not shown) schematic diagram, user's bimanualness is located at display screen dorsal part
Peripheral input device.
In the embodiment of the present invention, the touch keyboard formed on peripheral input device includes at least six key response regions,
Because the big ting model of various hand-held mobile terminals is different, the size of the peripheral input device for matching is also just different, and button rings
Answering the quantity in region, size and location can determine according to the just expenditure of the terminal, and key response region sets example can join
See Fig. 4.
During user's held by both hands mobile terminal, four fingers in addition to thumb are in the back of the body of mobile terminal display screen entirely
Side, when hand-held mobile terminal screen size is larger, such as larger than equal to five cun, this four fingers can be aobvious in mobile terminal
Display screen dorsal part flexible motion, we can set touch keyboard on peripheral input device for both hands four refer to operation to such case,
Such as Fig. 4 (b), 4 (d), 4 (f).And when hand-held mobile terminal is less big, such as less than five cun, little finger may be than less square
Convenient to operate touch keyboard, we can set touch keyboard for both hands three refer to operation to this kind of situation, such as 4 (a), 4 (c), 4 (e).
Wherein, the touch keyboard that Fig. 4 (a) shows is the row of three row two six press keys response region, the centre three of right-hand man altogether
Individual finger controls a key response region respectively；The touch keyboard that Fig. 4 (b) shows is the Lie Gongbage key responses area of four row two
Domain, four fingers of the right-hand man in addition to thumb control a key response region respectively；The touch keyboard that Fig. 4 (c) shows is
Three rows and four columns totally ten two key response regions, the finger of centre three of right-hand man controls two key response regions respectively；Fig. 4
D touch keyboard that () shows arranges totally ten six press keys response region, four fingers of the right-hand man in addition to thumb point for four rows four
Kong Zhi not two key response regions；The touch keyboard that Fig. 4 (e) shows be increased on the basis of Fig. 4 (a) centre by
Key, this button can as space, it is determined that etc. function button；The touch keyboard that Fig. 4 (f) shows increases on the basis of figure Fig. 4 (b)
Two intermediary buttons are added, this two buttons can be used as function buttons such as space, determination, deletions；Six kinds of buttons shown in Fig. 4
Response region layout drawing is only to illustrate, and those skilled in the art can also be light according to the key response Regional Distribution figure that Fig. 4 is listed
It is easy to lay out various keyboards, it is numerous to list herein.
During practical application, key response region can not show on the touch-screen of peripheral input device, this implementation
Schematic diagram in example is merely to explanation key response region just draws key response region on the touch-screen of peripheral input device
Schematic diagram.
Because everyone finger length size is different, and custom when hand-held mobile terminal is also different, in order to
Make the touch keyboard in the embodiment of the present invention on peripheral input device more practical, the touch keyboard button in the embodiment of the present invention rings
Answer position and/or the size in region adjustable.
The mode being adjusted in the position to touch keyboard key response region and/or size has a lot, below we
Simply introduce two kinds (by taking Fig. 4 (c) keyboard layouts as an example)：
Mode one：The only position of regulating key response region
Referring to Fig. 3, during key response regional correction is carried out, user's finger is on peripheral input device touch-screen
Corresponding keyboard region changes colour protrusion on a display screen in the key response region pinned, and represents that this button has been activated, can be according to screen
Curtain prompting carries out position movement.Fig. 5 (a) (b) elliptical point in (c) left hand view represent finger touch back-side touch screen, right side
Figure is the keyboard correction configured information that display screen shows.Keyboard set up can be found in figure before and after the keyboard area correction of backside touch screen
6。
Mode two：While the position of regulating key response region and size
Mode two is different except considering each finger moving position, it is also contemplated that different finger zones of action size is not
Together.Referring to Fig. 7, when in keyboard correction state, multiple contact statistics (at least three is carried out to same key response region
It is secondary), according to statistics, each key response region is divided.User can adjust often according to the use habit of oneself
The distance between the size and button in individual key response region, allow user that (touch system) degree of accuracy is overleaf typewrited on touch-screen more
Height, forward and backward keyboard set up figure is corrected reference can be made to Fig. 8 through this mode.
Peripheral hardware input equipment in the embodiment of the present invention where touch keyboard hand-held mobile terminal dorsal part, user's operation
When be touch system state, in addition each key response region of several fingers control of hand from again closer (such as Fig. 4), blind
During beating, finger can not possibly be pressed just to key response regional center position every time, it is most likely that a finger is touched simultaneously
Touch multiple key response edges of regions, now need according to touch point from which key response regional center point position recently,
It is the button judge touch event triggering.
Mobile terminal described in the embodiment of the present invention includes the hand-held control of mobile phone, panel computer and head-mounted display HMD
Equipment etc..Before realizing Data Enter using the keyboard and method in the embodiment of the present invention, user needs first to spend the regular hour to instruct
Practice, to be familiar with integral keyboard, improve typing speed.
It is the method stream for realizing fast text typing on mobile terminals using peripheral input device of the present invention referring to Fig. 9
Journey schematic diagram, methods described comprises the following steps：
S101：Characters touch event on detection mobile terminal；
S102：Characters touch event is detected on screen according to being touched in mobile terminal, is started peripheral input device and is touched
Touch keyboard on screen；
S103：According to the touch event that touch keyboard is received, typing phase in the input frame on mobile terminal display screen
The character answered.
In step s 103, the touch event for being received according to touch keyboard, typing phase in input frame on a display screen
The character answered, further includes：According to the touch event that touch keyboard is received, candidate frame is shown on a display screen；By user
The character typing input frame chosen in candidate frame.
Referring to Fig. 3, user is ready for the word of typing " feeling " two by back side touch keyboard typing " I " word.Phonetic
After " juede " is typed it out, there are four candidate's phrases in such as Fig. 3 lower sections candidate frame, user can choose the phrase typing of needs
In input frame.Here user chooses the phrase in candidate frame can in several ways, for example：Mode one：Touched in mobile terminal
The phrase of needs is directly chosen on screen with touch manner；Mode two：On peripheral input device touch-screen (back-side touch screen)
On touch keyboard, phrase is chosen in the way of " 1 " " 2 " in the way of button, " the feeling " in Fig. 3 is chosen if desired then with list
The mode of key or Macintosh selects 1；Mode three：Stirred with right and left key on peripheral input device touch keyboard and choose bar, selected
After the phrase of middle needs, by determining button typing (determining that button can be that singly-bound can also be Macintosh).
The present invention is one peripheral input device of existing one-touch screen mobile terminal design, in terminal after, outward
If the touch-screen on input unit is located at the dorsal part of mobile terminal display screen, when user is input into using peripheral hardware of the invention is provided with
During the mobile terminal of device, text input is carried out by the touch-screen on external device, occupied by releasable existing touch keyboard
Display unit, increased effective display area domain area, can allow display screen more fully be used for presentation of information, effectively raise
Man-machine interaction efficiency, so as to improve Consumer's Experience；Other inventive touch keyboard Designing is manipulated for both hands, and preferably using combination
Key input mode, can be greatly improved Characters speed.
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
The invention is not limited in foregoing specific embodiment.The present invention is expanded to and any in this manual disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (10)
1. a kind of mobile terminal peripheral input device, it is characterised in that the peripheral input device is protection sheath structure, including
Valve jacket framework, touch-screen and control circuit, the touch-screen are embedded in valve jacket frame outer surface, and constituting one with valve jacket framework puts down
Sliding case surface；The valve jacket framework inner side is provided with the USB interface and/or radio receiving transmitting module of connection mobile terminal；Institute
State control circuit and be located at valve jacket framework inner side, for receiving touch screen signal, and by touch screen signal by USB interface or
Radio receiving transmitting module sends.
2. peripheral input device as claimed in claim 1, it is characterised in that be provided with wireless charging on the inside of the valve jacket framework
Electric receiver and Power convert and protection circuit, the Power convert and protection circuit one end connection wireless charging receiver, separately
One end connects USB interface or battery module.
3. peripheral input device as claimed in claim 1, it is characterised in that on the casing frame outer ledge position,
It is provided with the switch key of control touch-screen enabled state.
4. the peripheral input device as described in any one of claims 1 to 3, it is characterised in that offered on the valve jacket framework
At least one reserved opening, the reserved opening includes that headset opening, switch opening, camera opening and volume adjusting button are opened
Mouthful in one or more.
5. peripheral input device as claimed in claim 4, it is characterised in that the peripheral input device is installed to mobile terminal
After upper, the application software with installation in mobile terminal coordinates, when mobile terminal calls input method, by the peripheral input device
On touch-screen be divided into comprising at least 6 touch keyboards in key response region, the touch keyboard is one group of both hands manipulation
Touch keyboard.
6. peripheral input device as claimed in claim 5, it is characterised in that each key response region pair of the touch keyboard
Different characters, the touch keyboard are answered to use Macintosh input mode.
7. peripheral input device as claimed in claim 5, it is characterised in that the position in the key response region of the touch keyboard
Put and/or size is adjustable.
8. a kind of mobile terminal, it is characterised in that the mobile terminal is mounted with outer as described in any one of Claims 1-4
If input unit, be there is also mounted in the mobile terminal and the peripheral input device is converted into answering for both hands manipulation touch keyboard
With software, when mobile terminal calls input method, the touch-screen on the peripheral input device be divided into comprising at least 6 by
The touch keyboard of key response region, the touch keyboard is one group of touch keyboard of both hands manipulation.
9. mobile terminal as claimed in claim 8, it is characterised in that each key response region of touch keyboard correspondence is not
Same character, the touch keyboard uses Macintosh input mode.
10. mobile terminal as claimed in claim 8, it is characterised in that the position in the key response region of the touch keyboard
And/or size is adjustable.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710001275.0A CN106775423A (en) | 2013-05-27 | 2013-05-27 | A kind of mobile terminal peripheral input device and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710001275.0A CN106775423A (en) | 2013-05-27 | 2013-05-27 | A kind of mobile terminal peripheral input device and mobile terminal |
| CN2013102013181A CN103246403A (en) | 2013-05-27 | 2013-05-27 | Mobile terminal peripheral input device and mobile terminal |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102013181A Division CN103246403A (en) | 2013-05-27 | 2013-05-27 | Mobile terminal peripheral input device and mobile terminal |
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| CN106775423A true CN106775423A (en) | 2017-05-31 |
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| CN2013102013181A Pending CN103246403A (en) | 2013-05-27 | 2013-05-27 | Mobile terminal peripheral input device and mobile terminal |
| CN201710001275.0A Withdrawn CN106775423A (en) | 2013-05-27 | 2013-05-27 | A kind of mobile terminal peripheral input device and mobile terminal |
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| CN2013102013181A Pending CN103246403A (en) | 2013-05-27 | 2013-05-27 | Mobile terminal peripheral input device and mobile terminal |
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| CN102955570A (en) * | 2011-08-26 | 2013-03-06 | 黄胜 | Reverse type keyboard |
| CN102289325A (en) * | 2011-09-21 | 2011-12-21 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal, touch area recognition device and method |
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|---|---|
| CN103246403A (en) | 2013-08-14 |
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