CN103092382A - Device and method for detecting and processing - Google Patents
Device and method for detecting and processing Download PDFInfo
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- CN103092382A CN103092382A CN2011103432713A CN201110343271A CN103092382A CN 103092382 A CN103092382 A CN 103092382A CN 2011103432713 A CN2011103432713 A CN 2011103432713A CN 201110343271 A CN201110343271 A CN 201110343271A CN 103092382 A CN103092382 A CN 103092382A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction 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
- G06F3/0488—Interaction 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
- G06F3/04886—Interaction 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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- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
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Abstract
The invention discloses a device and a method for detecting and processing. The device comprises a detector and a processor, wherein the detector is used for detecting change of physical properties when an input medium approaches the detector, and the processor is used for determining executed operation according to the change of the physical properties. The device solves the technical problems that a touch screen still needs touch when information is inputted, and input errors still exist when the size of the touch screen is limited in the prior art. Further, whether input to be executed is correct or not can be judged before input operation, so that input reliability and input efficiency are improved.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of Check processing device and method.
Background technology
It is fashionable that the novel consumption electronic product such as smart mobile phone makes touch-screen begin.The handheld terminals such as touch-screen mobile phone are in view of its portability, and screen size generally can be very not large, like this, just output error might occur during input message.For example, under the input message state, the button size that shows in dummy keyboard is less, for example, IPHONE 3GS mobile phone, the button size that shows in dummy keyboard under perpendicular screen state is 3.6mm*5.3mm (long * is wide), the button size that shows in dummy keyboard under horizontal screen state is 4.3mm*3.8mm (long * is wide), and studies show that, 9.2mm be that finger is easily clicked the minimum dimension of target, therefore, input by the finger touch dummy keyboard on touch-screen, exist and click wrong possibility.The reason that produces this problem is, for for touch-screen, if the operation that need to be correlated with, just must contact screen, this has caused the restriction of the input of touch-screen.
For this problem, some solutions have been proposed in correlation technique, for example, Fig. 1 is the schematic diagram of dummy keyboard input method in correlation technique, as shown in Figure 1, after the user touches the dummy keyboard zone, letter or numeral that screen is corresponding with button are amplified demonstration, confirm for the user, still, the key information of this amplification prompting can't touch, this moment, the user can only cancel current input by rollback, and re-entered, and had reduced like this efficient of input.
again for example, Fig. 2 is the schematic diagram of another kind of dummy keyboard input method in correlation technique, as shown in Figure 2, after the user touches the virtual key zone, the amplification hint image that corresponding button occurs, confirm for the user, but, if the user find amplify the button that the information that shows is not expectation, illustrate that the touch area is wrong, can keep long by this button this moment, can show subordinate's selective listing of dummy keyboard, Fig. 3 is the schematic diagram of subordinate's selective listing of dummy keyboard shown in Figure 2, as shown in Figure 3, dummy keyboard demonstrates and comprises near the button list of this button for user's selection, but when carrying out subordinate's selective listing, the secondary that has belonged to input has judged, reduced equally input efficiency.
When such scheme changes input message, touch-screen does not still need the essence of touch screen, when the touch-screen size is restricted, still input error might occur.
Summary of the invention
When changing input message for such scheme in prior art, touch-screen does not still need the essence of touch screen, when the touch-screen size is restricted, still the technical matters of input error might appear, the invention provides a kind of Check processing device and method, to address the above problem at least.
According to an aspect of the present invention, provide a kind of Check processing device, having comprised: detecting device, the variation of caused physical attribute during for detection of the close described detecting device of input media; Processor is used for determining performed operation according to the variation of described physical attribute.
Preferably, described detecting device also comprises: a plurality of detecting units, and described detecting unit is for detection of the variation of described physical attribute; Described detecting device also is used for the position according to the close described detecting device of the described input media of location positioning of the detecting unit of the variation that described physical attribute detected.
Preferably, described physical attribute comprise following one of at least: electromagnetic intensity, light signal strength.
Preferably, described detecting device is positioned under touch-screen, and described processor is used for according to the variation of described physical attribute, the demonstration of described touch-screen being adjusted.
Preferably, in the situation that described touch screen display dummy keyboard, described processor is used for determining that according to the variation of described physical attribute described input media is near the position of described dummy keyboard, and button corresponding to definite described position, described processor determines to amplify the display area of described button on described touch-screen.
According to a further aspect in the invention, provide a kind of terminal, comprised the described Check processing device of above-mentioned any one.
Preferably, also comprise: input media, wherein, described input media be following one of at least: time writer, can produce the device of light signal.
In accordance with a further aspect of the present invention, provide a kind of Check processing method, having comprised: the variation of caused physical attribute when the input media that reception detects is close; Determine performed operation according to the variation of described physical attribute.
Preferably, described method also comprises: according to the close position of the described input media of location positioning of the variation of described physical attribute.
Preferably, determine that according to the variation of described physical attribute performed operation comprises: according to the variation of described physical attribute, the demonstration of touch-screen is adjusted.
Preferably, comprise according to the variation of the described physical attribute demonstration adjustment to touch-screen: in the situation that described touch screen display dummy keyboard, determine described input media near the position of described dummy keyboard according to the variation of described physical attribute, and determine button corresponding to described position; Determine to amplify the display area of described button on described touch-screen.
According to another aspect of the invention, provide a kind of Check processing device, having comprised: receiver module, be used for to receive the input media that detects near the time caused physical attribute variation; Determination module is used for determining performed operation according to the variation of described physical attribute.
By the present invention, adopt detecting device, the variation of caused physical attribute during for detection of the close described detecting device of input media; Processor, be used for determining performed operation according to the variation of described physical attribute, having solved touch-screen when such scheme does not change input message still needs the essence of touch screen, when the touch-screen size is restricted, still the technical matters of input error might appear, and then reached before carrying out input operation, whether correctly just can judge the input that will carry out, thereby improve the reliability of input and the effect of input efficiency.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of dummy keyboard input method in correlation technique;
Fig. 2 is the schematic diagram of another kind of dummy keyboard input method in correlation technique;
Fig. 3 is the schematic diagram of subordinate's selective listing of dummy keyboard shown in Figure 2;
Fig. 4 is the structured flowchart according to the Check processing device of the embodiment of the present invention;
Fig. 5 is the process flow diagram according to the Check processing method of the embodiment of the present invention;
Fig. 6 is the structured flowchart according to the Check processing device of the embodiment of the present invention;
Fig. 7 closes on the structured flowchart of the dummy keyboard of measuring ability according to the band of the embodiment of the present invention;
Fig. 8 closes on the process flow diagram of method of the dummy keyboard input of detecting unit according to the embodiment of the present invention by band;
Fig. 9 is the input results schematic diagram according to embodiment of the present invention method shown in Figure 8.
Embodiment
Hereinafter also describe in conjunction with the embodiments the present invention in detail with reference to accompanying drawing.Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.
A kind of Check processing device is provided in the present embodiment, and Fig. 4 is the structured flowchart according to the Check processing device of the embodiment of the present invention, and as shown in Figure 4, this device comprises detecting device 42 and processor 44, and the below describes this device.
Detecting device 42, the variation of caused physical attribute during for detection of close this detecting device of input media, for example this physical attribute can be electromagnetic intensity, light signal strength;
Processor 44 is used for determining performed operation according to the variation of this physical attribute.
by detecting device of design in the Check processing device, the variation of the physical attribute when close detected by this detecting device, determine whether to carry out corresponding operation, namely, by processing near the mode of induction, with respect to passing through rollback operation in prior art, or only determine input by corresponding drop-down list, made before input and just can inform in advance whether the executable operations that will occur is correct by the variation of physical attribute, changed and to have judged whether correct situation of input in the past when needing to contact corresponding input area, the reliability of input and the efficient of input processing have greatly been improved.
Difference according to concrete input content, this detecting device can also comprise a plurality of detecting units, this detecting unit detects the variation of this physical attribute, wherein, the inductive layer of a plurality of detecting units in this detecting device can be designed as crisscross array of sensor coils, also the inductive layer of a plurality of detecting units in this detecting device can be designed to a plurality of optical inductors; Sensing unit in array of sensor coils or a plurality of optical inductor show that with the Check processing device position of input content is corresponding respectively, and detecting device is according to the position (being the position that the Check processing device shows input content) of close this detecting device of this input media of location positioning of the detecting unit of the variation that this physical attribute detected.This detecting device is positioned under the touch-screen of Check processing device, and this processor is adjusted the demonstration of this touch-screen according to the variation of this physical attribute.For example, according to this input media of the location positioning of detecting unit position near this detecting device, displaying contents on touch-screen is amplified, the multiple that amplifies is set according to specific needs, such as, in the situation that this touches the screen display dummy keyboard, this processor is used for determining that according to the variation of this physical attribute this input media is near the position of this dummy keyboard, and button corresponding to definite this position, this processor determines to amplify the display area of this button on this touch-screen; Can also according to this input media of the location positioning of detecting unit position near this detecting device, this input media be switched near input content on the position of this detecting device.
A kind of terminal also is provided in the present embodiment, and this terminal comprises above-mentioned any one Check processing device, and this terminal can also comprise: input media, wherein, this input media can or can produce the device of light signal for time writer.
A kind of Check processing method also is provided in the present embodiment, and Fig. 5 is the process flow diagram according to the Check processing method of the embodiment of the present invention, and as shown in Figure 5, this flow process comprises the steps:
Step S502, the variation of caused physical attribute when the input media that reception detects is close;
Step S504 determines performed operation according to the variation of this physical attribute.
Receive the variation of the physical attribute that detects and determine performed operation according to the variation of this physical attribute by above-mentioned, could confirm to input whether correct processing after screen with respect to only touching in prior art, judge near the variation of the physical attribute parameter that causes whether corresponding operation is correct by the input media that receives, namely just can know the operation that is about to execution before touching touch-screen, thereby effectively improve the reliability of input and the efficient of input processing.
For the correctness that improves input and the efficient of input, the close position of this input media of location positioning according to the variation of this physical attribute, and according to this input media close position of determining, the demonstration of touch-screen is adjusted, for example, in the situation that this touches the screen display dummy keyboard, determine this input media near the position of this dummy keyboard according to the variation of this physical attribute, and determine button corresponding to this position; Determine to amplify the display area of this button on this touch-screen.By above-mentioned processing, can inform in advance whether the executable operations that will occur is correct, if correct directly input gets final product, if incorrect, carrying out corresponding adjustment also can directly input, just can know whether correctly after needing first to input the demonstration input results in prior art, greatly improve input efficiency.
A kind of Check processing device also is provided in the present embodiment, and Fig. 6 is the structured flowchart according to the Check processing device of the embodiment of the present invention, and as shown in Figure 6, this device comprises receiver module 62 and determination module 64, and the below describes this device.
Receiver module 62, be used for to receive the input media that detects near the time caused physical attribute variation;
Determination module 64 is connected to receiver module 62, is used for determining performed operation according to the variation of this physical attribute.
For the input scheme that proposes in prior art, above-mentioned processing all needs the user to judge voluntarily whether the touch area is accurate, if the touch area is inaccurate, needing the user to carry out next step operates to correct, if need to cancel this input, or by growing by this touch area with the selective listing that shows downstream, can reduce the efficient of input like this, and, in the process that the user inputs fast, after needing judgement, sometimes long by this zone again, for people's reaction capacity, the actual comparatively difficulty that implements.
The below describes as dummy keyboard as example take this Check processing device, wherein, in this dummy keyboard with possessing the detecting unit that closes on that closes on measuring ability.
The dummy keyboard that the present embodiment provides a kind of band to close on detection is to improve the efficient of input information.For reaching above purpose, the technical scheme that the present embodiment adopts is as follows: adopt a kind of band to close on the dummy keyboard of detection, close on detection module and detect the close of top, dummy keyboard zone input media, the inductive layer in touch-screen dummy keyboard zone forms a plurality of sensing units by crisscross array of sensor coils, and a touch location can be responded to and confirm to each sensing unit.When induction reaches the threshold value of setting, this button is amplified show, the keyboard that the user amplifies again touches, and information is sent to the Input Software system, and this button is presented on input frame.
Fig. 7 closes on the structured flowchart of the dummy keyboard of measuring ability according to the band of the embodiment of the present invention, as shown in Figure 7, this dummy keyboard comprises: close on detecting unit 72, amplify display unit 74 and touch detection unit 76.The below describes this dummy keyboard.
Close on detecting unit 72 (identical with the function of above-mentioned detecting device): be used for detecting the close of top, dummy keyboard zone input media, the inductive layer in touch-screen dummy keyboard zone forms a plurality of sensing units by crisscross array of sensor coils, when sensing units sense reaches predetermined threshold value intensity, send signal, information conveyance is to the Input Software system.
Amplify display unit 74: reach certain limit at some inductions that closes on detecting unit, the distance that input pen and touch-screen namely detected is during less than a certain setting threshold, this is closed on the amplification of key information above this key area and button that detecting unit comprises, be about to the amplifications according to a certain percentage such as length and width of button, select suitable enlargement factor, make button in the control inputs zone after amplification be convenient to the user and select accurately.
Touch detection unit 76: the inductive layer by touch-screen detects and determines touching position information, and to obtain corresponding input message, terminal can be carried out corresponding action according to this input message.
Above-mentioned dummy keyboard is before touching a certain icon of selection, by closing on detection technique, when user's input media during near touch-screen, be about to the control inputs zone amplification at icon place, the user touches selection again, effectively avoided in prior art input position information and demonstration information not mate, perhaps touch because of the user selection mistake that deviation causes, accuracy, reliability and validity that on the touch-screen, key icon is selected have been improved, effectively improved input efficiency, thereby the result of use and the user that have improved touch-screen experience.
There is preferred implementation to be applied on touch-screen above-described embodiment, when needs touch or during the button of the upper dummy keyboard of point touching screen, can will touch again selection after this control inputs viewing area amplification, can effectively guarantee accuracy and reliability that button is selected, avoided detecting that the touch location that obtains does not mate with the viewing area and the button that causes is selected mistake, perhaps needing to have caused the subsequent operation such as rollback to cause the input efficiency reduction because of the user touch location deviation.The present embodiment provide with the dummy keyboard that closes on detecting unit, comprise: close on detecting unit 72, be used for detecting the close of people from top, dummy keyboard zone input media, the inductive layer in touch-screen dummy keyboard zone forms a plurality of sensing units by crisscross array of sensor coils, and a key position can be responded to and confirm to each sensing unit.Amplify display unit 74, when some inductions that closes on detecting unit reach certain limit, the distance that input media and touch-screen namely detected is during less than a certain setting threshold, this closed on the button that detecting unit comprises amplify demonstration above one's respective area and button.Touch detection unit 76 detects and determines touching position information by inductive layer, and to obtain corresponding input message, terminal can be carried out corresponding action according to this input message.
Dummy keyboard in the present embodiment, can be at user's input media, such as time writer, during near touch-screen, namely induce key position, and amplifying key-press is regional, so that the user touches in amplifying the button that shows, remove the small size button from and made a mistake when input, and by operations such as modification rollbacks, improved input efficiency.
A kind of process flow diagram of method of the dummy keyboard input that closes on detecting unit by band is provided in this enforcement, Fig. 8 closes on the process flow diagram of method of the dummy keyboard input of detecting unit according to the embodiment of the present invention by band, as shown in Figure 8, this flow process comprises the steps:
Step S802, user open with the dummy keyboard that closes on detecting unit when entering the input information state, below the touch-screen dummy keyboard, inductive coil are installed, and inductive layer forms a plurality of sensing units by crisscross array of sensor coils.When user's input media (for example, felt pen) was close, the space length by between the touch-screen of change and installation inductive coil can make electromagnetic field change;
Step S804, when input media and touch-screen were close, the inductive coil electromagnetic field changed, and therefore, can set a threshold value, when induction reaches threshold value, calculates the position of contact, sends signal;
Step S806, dummy keyboard detect the signal that step S802 sends, and information conveyance is to the Input Software system, and this button are amplified demonstration above one's respective area and button.As amplify 1.5 times or 2 times, and particularly, can select suitable enlargement factor according to display pixel and the display size of display screen reality, make button in the control inputs zone after amplification be convenient to the user and select accurately.In actual applications, because there is certain deviation in the key position viewing area corresponding with it, therefore, when the position that detects is positioned at the predetermined zone of closing on for example, the outside, control inputs zone, namely during the fringe region of this control inputs, also can be with the positional information that the obtains amplification message as the control inputs zone, this control inputs zone is amplified show to preset multiple, wherein, described preset distance can be the distance of setting according to the actual needs.
Show through amplifying, amplification is shown to the user and feels very intuitively, and just this button was amplified and showed before touching, during button that the non-user in the unit after the user sees amplification expects to input, input media can be moved horizontally, when arriving the corresponding units top, corresponding sensing unit is carried out same action.
Step S808, user's input media touches the button after amplifying, and touch-screen finally detects user's input, and to obtain corresponding input message, terminal can be carried out corresponding action according to this input message.Fig. 9 is the input results schematic diagram according to embodiment of the present invention method shown in Figure 8, and as shown in Figure 9, through the button after amplifying, the user can not produce the selection mistake that touches deviation and cause substantially.
The present embodiment provide with the dummy keyboard that closes on detecting unit, can be when user's the close touch-screen of input media, control inputs on touch-screen zone can be amplified, the user touches input again, can effectively improve accuracy and the validity of input key, effective button that solves dummy keyboard when inputting touches mistake, and produces secondary selection or rollback after mistake, has improved user's experience.
obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculation element, they can concentrate on single calculation element, perhaps be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in memory storage and be carried out by calculation element, and in some cases, can carry out step shown or that describe with the order that is different from herein, perhaps they are made into respectively each integrated circuit modules, perhaps a plurality of modules in them or step being made into the single integrated circuit module realizes.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is only the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (12)
1. a Check processing device, is characterized in that, comprising:
Detecting device, the variation of caused physical attribute during for detection of the close described detecting device of input media;
Processor is used for determining performed operation according to the variation of described physical attribute.
2. Check processing device according to claim 1, is characterized in that, described detecting device also comprises: a plurality of detecting units, and described detecting unit is for detection of the variation of described physical attribute; Described detecting device also is used for the position according to the close described detecting device of the described input media of location positioning of the detecting unit of the variation that described physical attribute detected.
3. Check processing device according to claim 1, is characterized in that, described physical attribute comprise following one of at least: electromagnetic intensity, light signal strength.
4. the described Check processing device of any one according to claim 1 to 3, is characterized in that, described detecting device is positioned under touch-screen, and described processor is used for according to the variation of described physical attribute, the demonstration of described touch-screen being adjusted.
5. Check processing device according to claim 4, it is characterized in that, in the situation that described touch screen display dummy keyboard, described processor is used for determining that according to the variation of described physical attribute described input media is near the position of described dummy keyboard, and button corresponding to definite described position, described processor determines to amplify the display area of described button on described touch-screen.
6. a terminal, is characterized in that, comprises the described Check processing device of claim 1 to 5 any one.
7. terminal according to claim 6, is characterized in that, also comprises: input media, wherein, described input media be following one of at least: time writer, can produce the device of light signal.
8. a Check processing method, is characterized in that, comprising:
The variation of caused physical attribute when the input media that reception detects is close;
Determine performed operation according to the variation of described physical attribute.
9. method according to claim 8, is characterized in that, described method also comprises:
The close position of the described input media of location positioning according to the variation of described physical attribute.
10. according to claim 8 or 9 described methods, is characterized in that, determines that according to the variation of described physical attribute performed operation comprises:
According to the variation of described physical attribute, the demonstration of touch-screen is adjusted.
11. method according to claim 10 is characterized in that, comprises according to the variation of the described physical attribute demonstration adjustment to touch-screen:
In the situation that described touch screen display dummy keyboard is determined described input media near the position of described dummy keyboard according to the variation of described physical attribute, and determine button corresponding to described position;
Determine to amplify the display area of described button on described touch-screen.
12. a Check processing device is characterized in that, comprising:
Receiver module, be used for to receive the input media that detects near the time caused physical attribute variation;
Determination module is used for determining performed operation according to the variation of described physical attribute.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103432713A CN103092382A (en) | 2011-11-03 | 2011-11-03 | Device and method for detecting and processing |
| PCT/CN2011/083968 WO2013063841A1 (en) | 2011-11-03 | 2011-12-14 | Detection processing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103432713A CN103092382A (en) | 2011-11-03 | 2011-11-03 | Device and method for detecting and processing |
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| CN103092382A true CN103092382A (en) | 2013-05-08 |
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| CN2011103432713A Pending CN103092382A (en) | 2011-11-03 | 2011-11-03 | Device and method for detecting and processing |
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| CN (1) | CN103092382A (en) |
| WO (1) | WO2013063841A1 (en) |
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| US20090251422A1 (en) * | 2008-04-08 | 2009-10-08 | Honeywell International Inc. | Method and system for enhancing interaction of a virtual keyboard provided through a small touch screen |
| CN201435070Y (en) * | 2009-05-14 | 2010-03-31 | 谢宜轩 | Display equipment and light pen |
| CN101957706A (en) * | 2010-09-30 | 2011-01-26 | 汉王科技股份有限公司 | Electromagnetic handwritten device |
| US20110018811A1 (en) * | 2009-07-21 | 2011-01-27 | Jerzy Miernik | Gradual proximity touch screen |
| US20110050575A1 (en) * | 2009-08-31 | 2011-03-03 | Motorola, Inc. | Method and apparatus for an adaptive touch screen display |
| KR20110029681A (en) * | 2009-09-16 | 2011-03-23 | 엘지전자 주식회사 | Mobile terminal |
| CN102073454A (en) * | 2011-01-13 | 2011-05-25 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and input control method for touch panel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102043262B (en) * | 2009-10-09 | 2013-01-09 | 汉王科技股份有限公司 | Electromagnetic handwriting liquid crystal display device |
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2011
- 2011-11-03 CN CN2011103432713A patent/CN103092382A/en active Pending
- 2011-12-14 WO PCT/CN2011/083968 patent/WO2013063841A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090251422A1 (en) * | 2008-04-08 | 2009-10-08 | Honeywell International Inc. | Method and system for enhancing interaction of a virtual keyboard provided through a small touch screen |
| CN201435070Y (en) * | 2009-05-14 | 2010-03-31 | 谢宜轩 | Display equipment and light pen |
| US20110018811A1 (en) * | 2009-07-21 | 2011-01-27 | Jerzy Miernik | Gradual proximity touch screen |
| US20110050575A1 (en) * | 2009-08-31 | 2011-03-03 | Motorola, Inc. | Method and apparatus for an adaptive touch screen display |
| KR20110029681A (en) * | 2009-09-16 | 2011-03-23 | 엘지전자 주식회사 | Mobile terminal |
| CN101957706A (en) * | 2010-09-30 | 2011-01-26 | 汉王科技股份有限公司 | Electromagnetic handwritten device |
| CN102073454A (en) * | 2011-01-13 | 2011-05-25 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and input control method for touch panel |
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| WO2013063841A1 (en) | 2013-05-10 |
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Application publication date: 20130508 |