CN102629164A - Multi-point touch equipment, information display method and application processing device - Google Patents
Multi-point touch equipment, information display method and application processing device Download PDFInfo
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- CN102629164A CN102629164A CN2012100473275A CN201210047327A CN102629164A CN 102629164 A CN102629164 A CN 102629164A CN 2012100473275 A CN2012100473275 A CN 2012100473275A CN 201210047327 A CN201210047327 A CN 201210047327A CN 102629164 A CN102629164 A CN 102629164A
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- G06—COMPUTING; CALCULATING OR COUNTING
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- 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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Abstract
The invention discloses multi-point touch equipment, an information display method and an application processing device. The information display method comprises the following steps of: when the multi-point touch equipment judges screen point touch operation information meets virtual keyboard generation conditions, determining virtual keyboard information comprising a plurality of virtual key regions in preset ranges which take finger touch point positions in the screen point touch operation information as the centers, and virtual key information corresponding to each virtual key region; displaying the virtual keyboard information and judging and determining the corresponding virtual key information when the virtual key regions are touched according to received screen point touch operation information; and displaying the virtual key information serving as input contents. According to the scheme, an original presentation mode of a standard virtual keyboard is broken through; the positions of letters, numbers, symbols and functional keys are not limited to the original standard layout; the new layout of each key further accords with the human engineering principle; the layout which meets the requirements of different users is constructed according to the hand shapes and the using habits of different users; and the user can more comfortably, rapidly and easily input information.
Description
Technical field
The invention belongs to technical field of mobile terminals, relate in particular to a kind of multiple point touching equipment and method for information display and application processes device.
Background technology
Be equipped with the portable terminal product of multi-point touch screen,, when needs carry out the information input, following two kinds of implementation methods arranged usually like panel computer, mobile phone etc.:
One, import through the screen handwriting recognition.This method is utilized the handwriting input stroke of software identification user on screen, and then the information of judges input, thereby realizes the input of information such as letter, numeral, symbol.But this method will pass through that the user is hand-written, stroke identification and user click processes such as affirmation, and because the restriction of processing mobile terminal information speed has caused the information input speed of this method generally slower.
Two, through the standardized keyboard input of software virtual.This method is utilized software on screen, to simulate and is demonstrated the rectangle standardized keyboard, makes the user through clicking the button realization information input on the screen.Though the button distributional class of this standardized keyboard is similar to physical keyboard; The information input speed is very fast simultaneously, still, because the restriction of mobile terminal screen size; Make the size of this standardized keyboard be significantly smaller than the actual physical keyboard; From causing the user the information input process, the limitation of hand activities and inconvenience are like wrist easy fatigue, the easy overdue button etc. that hits of finger.
More than two kinds of data inputting methods that are equipped with the portable terminal product of multi-point touch screens, all exist certain shortcoming, cause the inconvenience of user profile input.
Summary of the invention
The technical matters that the present invention will solve provides a kind of multiple point touching equipment and method for information display and application processes device, solves to use existing virtual keyboard input information to cause wrist fatigue and the slower problem of input speed easily.
In order to solve the problems of the technologies described above, the invention provides a kind of multiple point touching equipment, comprise the touch-control identification module (10), application processing module (11), the image display (12) that link to each other successively; Said touch-control identification module (10) is used for that detected screen point is touched operation information and is sent to said application processing module (11); Said application processing module (11) is used for screen display information is sent to said image display (12); Said image display (12) is used on touch-screen, showing said screen display information; Wherein, said application processing module (11), the finger contact position that is used for touching according to said screen point operation information generates dummy keyboard information; And confirm virtual key information through said dummy keyboard input, said dummy keyboard information and/or virtual key information are sent as the sub-information of screen display information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information.
Further, the said equipment can also have following characteristics:
Said application processing module (11) comprises judging unit (111), dummy keyboard generation unit (112), dummy keyboard input recognition unit (113);
Said judging unit (111) is used to judge when screen point touches operation information and satisfies the dummy keyboard formation condition, sends dummy keyboard to said dummy keyboard generation unit (112) and generates and trigger indication;
Said dummy keyboard generation unit (112); After being used to receive said triggering indication; Confirm said dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, said dummy keyboard information is sent as the sub-information of screen display information;
Said dummy keyboard generation unit (112) also is used for said dummy keyboard information is sent to said dummy keyboard input recognition unit (113);
Said dummy keyboard input recognition unit (113); Be used for during said image display (12) shows said dummy keyboard information; Touch operation information judgement virtual key zone according to the screen point of receiving and confirmed the respective virtual key information when touching, and this virtual key information is sent as the input content information in the screen display information by point.
Further, the said equipment can also have following characteristics:
Said image display (12); Be used on said touch-screen showing the virtual key zone and the corresponding virtual key information of said dummy keyboard information, and virtual key information in the said dummy keyboard information is shown in therewith in the virtual key information corresponding virtual key area.
Further, the said equipment can also have following characteristics:
Be that virtual key zone in the preset range at center comprises N virtual key zone with the finger contact position, said N virtual key zone is that the angle of line formation of central point of central point and finger contact position of line and adjacent virtual key area of central point and the central point of finger contact position in central distribution and arbitrary virtual key zone is all identical with the central point of said finger contact position;
Perhaps, be that virtual key zone in the preset range at center comprises also that except that comprising said N virtual key zone one is positioned at the virtual key zone of said finger contact position with the finger contact position;
N is the integer greater than 1.
Further, the said equipment can also have following characteristics:
Said dummy keyboard formation condition is that said screen point touches the point that comprises an X contact position and a said X contact position in the operation information and touches duration all above preset duration, and X is the integer greater than 1; Said dummy keyboard generation unit (112) is used for touching an operation information X contact position according to said screen point and confirms ten finger contact centers in the said dummy keyboard information;
Perhaps, said dummy keyboard formation condition is that said screen point touches and comprises in the operation information and satisfy pre-conditioned screen point Y time and touch operation continuously that Y is the integer greater than 1; Said dummy keyboard generation unit (112) is used for ten the finger contact centers of ten preset finger contact centers as said dummy keyboard information.
Further, the said equipment can also have following characteristics:
Said judging unit (111) is used to judge when screen point touches operation information and satisfies dummy keyboard and cancel condition, sends dummy keyboard to said dummy keyboard generation unit (112) and cancels and trigger indication;
Said dummy keyboard generation unit (112), be used to receive said triggering indication after, send the screen display information that does not comprise said dummy keyboard information.
In order to solve the problems of the technologies described above, the present invention also provides a kind of application processes device, wherein,
Said application processes device comprises judging unit (111), dummy keyboard generation unit (112), dummy keyboard input recognition unit (113);
Said judging unit (111) is used to judge when screen point touches operation information and satisfies the dummy keyboard formation condition, sends to said dummy keyboard generation unit (112) and triggers indication;
Said dummy keyboard generation unit (112); After being used to receive said triggering indication; Confirm dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, said dummy keyboard information is sent as the sub-information of screen display information;
Said dummy keyboard generation unit (112) also is used for said dummy keyboard information is sent to said dummy keyboard input recognition unit (113);
Said dummy keyboard input recognition unit (113) is used for touching operation information judgement virtual key zone according to said screen point and is confirmed the respective virtual key information when touching by point, and this virtual key information is sent as the input content information in the screen display information.
In order to solve the problems of the technologies described above; The present invention also provides a kind of multiple point touching facility information display packing; Wherein, said multiple point touching equipment is judged when screen point touches operation information and satisfies the dummy keyboard formation condition, is confirmed dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, show said dummy keyboard information.
Further, above-mentioned method for information display can also have following characteristics:
When showing said dummy keyboard information, touch operation information according to the screen point of receiving and judge that the virtual key zone confirmed the respective virtual key information by point when touching, said virtual key information is shown as the input content.
Further, above-mentioned method for information display can also have following characteristics:
Be that virtual key zone in the preset range at center comprises N virtual key zone with the finger contact position, said N virtual key zone is that the angle of line formation of central point of central point and finger contact position of line and adjacent virtual key area of central point and the central point of finger contact position in central distribution and arbitrary virtual key zone is all identical with the central point of said finger contact position;
Perhaps, be that virtual key zone in the preset range at center comprises also that except that comprising said N virtual key zone one is positioned at the virtual key zone of said finger contact position with the finger contact position;
N is the integer greater than 1.
Further, above-mentioned method for information display can also have following characteristics:
Said dummy keyboard formation condition is that said screen point touches the point that comprises an X contact position and a said X contact position in the operation information and touches duration all above preset duration, and X is the integer greater than 1; Said dummy keyboard generation unit is used for touching an operation information X contact position according to said screen point and confirms ten finger contact centers in the said dummy keyboard information;
Perhaps,
Said dummy keyboard formation condition is that said screen point touches and comprises in the operation information and satisfy pre-conditioned screen point Y time and touch operation continuously that Y is the integer greater than 1; Said dummy keyboard generation unit is used for ten the finger contact centers of ten preset finger contact centers as said dummy keyboard information.
This programme is broken the presentation modes of original standardization dummy keyboard; And even make the position of letter on the keyboard, numeral, symbol function key be not limited to the primary standard layout; Layout again on touch-screen, the new layout that makes each button is the ergonomic principle more, and can make up the layout that meet the needs of different users to the hand-type and the use habit of different user; More comfortable, quick, light when making the user carry out the information input, improve user experience greatly.
Description of drawings
Fig. 1 is the functional structure chart of multiple point touching equipment among the embodiment;
Fig. 2 is the virtual key composite configuration synoptic diagram that is directed against single finger contact position among the embodiment;
Fig. 3 is the synoptic diagram that the user uses present device among the embodiment.
Embodiment
Need to prove that under the situation of not conflicting, embodiment among the application and the characteristic among the embodiment be combination in any each other.
As shown in Figure 1, multiple point touching equipment comprises touch-control identification module (10), application processing module (11), the image display (12) that links to each other successively.
Touch-control identification module (10) is responsible for the real-time multi-point touch operation of identification user to screen; Adopt multiple point touching finger position recognition technology (Multi-Touch All-Point); Adopt the way that touch-screen is capable, the row point of crossing is scanned detection separately; The concrete coordinate position of identification and output touch point is used for that detected screen point is touched operation information and is sent to application processing module (11).Application processing module (11) is used for screen display information is sent to said image display (12).Image display (12) is responsible for carrying out man-machine interaction with the user, is used on touch-screen, showing said screen display information.
In this programme application processing module (11) is improved; Said application processing module (11); Be used for touching the finger contact position generation dummy keyboard information of operation information according to said screen point; And confirm virtual key information through said dummy keyboard input, said dummy keyboard information and/or virtual key information are sent as the sub-information of screen display information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information.
Application processing module (11) comprises judging unit (111), dummy keyboard generation unit (112), dummy keyboard input recognition unit (113).
Judging unit (111) is used to judge when screen point touches operation information and satisfies the dummy keyboard formation condition, sends dummy keyboard to dummy keyboard generation unit (112) and generates and trigger indication;
Dummy keyboard generation unit (112); After being used to receive said triggering indication; Confirm dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, said dummy keyboard information is sent as the sub-information of screen display information;
Dummy keyboard generation unit (112) also is used for said dummy keyboard information is sent to dummy keyboard input recognition unit (113);
Dummy keyboard input recognition unit (113); Be used for during image display (12) shows said dummy keyboard information; Touch operation information judgement virtual key zone according to the screen point of receiving and confirmed the respective virtual key information when touching, and this virtual key information is sent as the input content information in the screen display information by point.
Wherein, Be that virtual key zone in the preset range at center comprises N virtual key zone with the finger contact position; Said N virtual key zone is that the angle of line formation of central point of central point and finger contact position of line and adjacent virtual key area of central point and the central point of finger contact position in central distribution and arbitrary virtual key zone is all identical with the central point of said finger contact position, and N is the integer greater than 1.Perhaps, as shown in Figure 2, be that the virtual key zone in the preset range at center comprises also that except that comprising said N virtual key zone one is positioned at the virtual key zone of said finger contact position with the finger contact position.As shown in Figure 2, the distribution in N virtual key zone can be a meter font, square, hexagonal and other type.All identical this condition of angle of the line formation of the central point of the central point that the distribution in N virtual key zone also can be not limited to arbitrary virtual key zone and the line of the central point of finger contact position and adjacent virtual key area and the central point of finger contact position; As long as satisfy in the finger contact position is the preset range at center; Also can be irregular distribution; Or more being of value to the distribution of user's input habit, distribution shown in Figure 2 just is used to explain the preferred state of this programme.
As shown in Figure 2; When image display (12) shows virtual key zone and the corresponding virtual key information in the said dummy keyboard information on touch-screen, virtual key information in the said dummy keyboard information is shown in therewith in the virtual key information corresponding virtual key area.
Key information in the dummy keyboard information comprises each keypad information in the standard dummy keyboard (comprising letter key, numerical key, enter key, SHIFT key, CTRL key, ALT key etc.), perhaps includes only a wherein part, or the button comparatively commonly used that preferably comes out.The corresponding relation of button and the different virtual key area of different finger positions can be accustomed to setting according to the user, is not limited to situation shown in Figure 2.
Wherein, image display (13) remains unchanged to the layout type of each key area in the dummy keyboard and the position of demonstration, carries out in the information input process the user, and the user takes place still to remain unchanged when laterally or longitudinally move the position by the finger tip at screen.
Image display (13) is gone back the touch-control effect of explicit user to the key area after the user uses the dummy keyboard input information, the key area of for example user's point being touched is shown as other color, or this key area is shown as depression etc.
For the setting of dummy keyboard formation condition, a function button can be set, when user's point touched this function button, judging unit (111) detected this point and touches, and then judged and satisfied the dummy keyboard formation condition.
For the setting of dummy keyboard formation condition, can also be that screen point touches the point that comprises an X contact position and a said X contact position in the operation information and touches duration all above preset duration, X is the integer greater than 1; Dummy keyboard generation unit (112) is used for touching an operation information X contact position according to said screen point and confirms ten finger contact centers in the said dummy keyboard information.For example; The user points natures by being pressed in certain time length on the touch-screen (for example 3 seconds) with ten; Judging unit (111) judges and to satisfy the dummy keyboard formation condition, dummy keyboard generation unit (112) with the contact position of ten fingers of user respectively as ten finger contact centers in the dummy keyboard information.Again for example; The user will be except that two thumbs 8 fingers; Nature is by being pressed in certain time length on the touch-screen; Judging unit (111) judges and to satisfy the dummy keyboard formation condition, and dummy keyboard generation unit (112) touches the position that position calculation goes out two thumbs according to these 8 points, and the position that 8 points are touched position and two thumbs is respectively as ten finger contact centers in the dummy keyboard information.Again for example; The user is natural in being pressed in certain time length on the touch-screen with a hand; The dummy keyboard formation condition is satisfied in judging unit (111) judgement; Dummy keyboard generation unit (112) touches 5 points that position calculation goes out with it the another hand of symmetry according to these 5 points and touches the position, and the position that these 10 points are touched position and two thumbs is respectively as ten finger contact centers in the dummy keyboard information.Again for example; The user with except that thumb 4 fingers of hand natures by being pressed in certain time length on the touch-screen; The dummy keyboard formation condition is satisfied in judging unit (111) judgement; Dummy keyboard generation unit (112) touches the thumb position that position calculation goes out this hand according to these 4 points, and 5 points that calculate with it the another hand of symmetry again touch the position, and the position that these 10 points are touched position and two thumbs is respectively as ten finger contact centers in the dummy keyboard information.No longer enumerate here.
For the setting of dummy keyboard formation condition, can also be that said screen point touches and comprises in the operation information and satisfy pre-conditioned screen point Y time and touch operation continuously that Y is the integer greater than 1; Said dummy keyboard generation unit (112) is used for ten the finger contact centers of ten preset finger contact centers as said dummy keyboard information.For example; User's same position on screen connects point repeatedly the time, just directly triggers dummy keyboard and generates, and perhaps the user connects point repeatedly the time by same position clockwise or counterclockwise in a certain scope on screen; Just directly triggering dummy keyboard generates; The routine method of class is no longer enumerated, and wherein dummy keyboard information is the series of standards position of systemic presupposition
This equipment is also supported cancelling the dummy keyboard function.Judging unit (111) is used to judge when screen point touches operation information and satisfies dummy keyboard and cancel condition, sends dummy keyboard to dummy keyboard generation unit (112) and cancels and trigger indication; Dummy keyboard generation unit (112) sends the screen display information that does not comprise said dummy keyboard information after being used to receive said triggering indication.Wherein, dummy keyboard cancel condition can have multiple, with the dummy keyboard formation condition in like manner; The special-purpose function key of cancelling can be set, also can for example not detect any point in the certain time length and touch operation in many ways; Then directly triggering dummy keyboard cancels; For example user's same position on screen connects point repeatedly the time again, just directly triggers dummy keyboard to cancel, and perhaps the user connects point repeatedly the time by same position clockwise or counterclockwise in a certain scope on screen; Just directly trigger dummy keyboard and cancel, a type routine method is no longer enumerated.
This programme can support only to produce key modules in the said equipment; Be the application processes device corresponding to the application processing module among Fig. 1 (11), this application processes device comprises judging unit (111), dummy keyboard generation unit (112), dummy keyboard input recognition unit (113);
Judging unit (111) is used to judge when screen point touches operation information and satisfies the dummy keyboard formation condition, sends to said dummy keyboard generation unit (112) and triggers indication;
Dummy keyboard generation unit (112); After being used to receive said triggering indication; Confirm dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, said dummy keyboard information is sent as the sub-information of screen display information;
Dummy keyboard generation unit (112) also is used for said dummy keyboard information is sent to said dummy keyboard input recognition unit (113);
Dummy keyboard input recognition unit (113) is used for touching operation information judgement virtual key zone according to said screen point and is confirmed the respective virtual key information when touching by point, and this virtual key information is sent as the input content information in the screen display information.
The function of other function of judging unit (111), dummy keyboard generation unit (112) and dummy keyboard input recognition unit (113) during with description the said equipment is identical, repeats no more here.
On the description basis of the said equipment; Using the said equipment to carry out method for information display comprises: judge when screen point touches operation information and satisfies the dummy keyboard formation condition; Confirm dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, show said dummy keyboard information.
After showing said dummy keyboard information, touch operation information according to the screen point of receiving and judge that the virtual key zone confirmed the respective virtual key information by point when touching, said virtual key information is shown as the input content.
About the virtual key areal distribution mode of dummy keyboard, respective virtual keyboard formation condition answers dummy keyboard to cancel characteristics such as condition, and describes identically in the said equipment, repeats no more here.
Use entity to specify this programme through one below from user's use angle.
The user has a panel computer product, prepares to utilize it to come browsing page.This panel computer parameter is: 10.1 inch 1280 * 800 resolution TFT material condenser type multi-point touch panel (supporting multiple point touching finger position recognition technology), Android V3.0 operating system, application processor are that Cortex A9 acp chip, touch screen controller are mXT1386, apparent size 240 * 160 * 11mm, support 802.11b/g/n wireless protocols etc.
The user opens IE (Internet Explorer) browser; Click the IE address field; Screen will demonstrate " input method selection " prompting frame; The user clicks " finger tip inputting method " option wherein and confirms, this operation enables the function of judging unit (111), dummy keyboard generation unit (112), dummy keyboard input recognition unit (113), makes the dummy keyboard input technology in this panel computer product support this programme.
As shown in Figure 3, the user refers to freely by certain time length on the screen that is pressed in 10.1 inches of panel computers ten.At this moment, the touch screen controller circuit adds through the row to touch-screen and drives the mode that pumping signal, row are responded to, and has detected that touch-screen is capable, the mutual capacitance of row infall changes.Touch screen control circuit is the summit, the lower left corner of the touch-screen initial point as the touch point position coordinates, i.e. coordinate (0,0), and touch-screen upper right corner apex coordinate is (1280,800).Through the detection of touch-control identification module (10), ten refer to that finger tip institute contact coordinate is respectively: (90,350), (230,440), (330; 450), (410,400), (490,100), (798,110), (870; 97), (962,445), (1020,452), (1202,338).Touch screen control circuit can periodic refreshing user ten refer to the contact coordinate of finger tips, and their coordinate information is sent to application processing module (11) through SPI (Serial Peripheral Interface) interface.After application processing module (11) receives ten finger finger tip coordinates; Can be according to the situation that is provided with of " finger tip inputting method "; Provide based on each finger fingertip is the virtual key zone and the combination at center; Rice font as shown in Figure 2, and with the virtual key area coordinate scope and the key information that wherein should show, send to image display (12) through parallel data grabbing card and show.At this moment, can see that he virtual key can occur around being placed on the finger fingertip on the screen, and is as shown in Figure 3 from user perspective.
The virtual key situation that the user distributes according to each finger tip is selected to click and input alphabet " H ".The user finds this alphabet key on the key combination of right hand forefinger finger tip, and is as shown in Figure 3, and then user's right hand forefinger will be clicked this alphabet key.At this moment, touch-control identification module (10) has recognized the change in location of user's right hand forefinger finger tip, and this position coordinates is sent to application processor.Application processing module (11) is the changes in coordinates situation of judges right hand forefinger finger tip, and whether the finger tip coordinate after changing comes comprehensive judges whether to click this alphabet key in the corresponding key area of dummy keyboard etc.Application processing module (11) confirms that according to Rule of judgment the user has clicked this alphabet key, and the content of notice image display (12) user input is " H ", and image display (12) explicit user is clicked click effect and the input results behind " H " button.Thereby the user has accomplished the input to letter " H ".
Process as stated, the user has then imported " t ", " t ", " p " letters such as ": " or character successively, finally to the input of IE address field web page address, i.e. " http://www.sohu.com ".
After the user accomplishes above information input; Then hope to withdraw from " finger tip inputting method " pattern; According to the situation that is provided with of " finger tip inputting method ", if user's ten finger finger tips all frame out, behind one section duration; Application processing module (11) judges ten refers to frame out, then whether withdraws from this input method pattern through the screen prompt user.After the user clicks the screen prompt frame, confirms to withdraw from this input method, the screen display content except that IE address field information will return to the preceding situation of entering " finger tip inputting method " pattern.
The application processing module of the described panel computer in the above-mentioned scene (12) can merge with the baseband processing chip of panel computer, makes the baseband processing chip of panel computer also have the correlation function of this application processing module.
Above-mentioned scene has been represented typical application of the present invention, but is not limited in this.Engineering technical personnel can expand to other similar application scenes with it easily, repeat no more here.
Certainly; The present invention also can have other various embodiments; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to accomplish through program, said program can be stored in the computer-readable recording medium, like ROM (read-only memory), disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuit to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Claims (11)
1. a multiple point touching equipment comprises the touch-control identification module (10), application processing module (11), the image display (12) that link to each other successively; Said touch-control identification module (10) is used for that detected screen point is touched operation information and is sent to said application processing module (11); Said application processing module (11) is used for screen display information is sent to said image display (12); Said image display (12) is used on touch-screen, showing said screen display information; Wherein
Said application processing module (11); Be used for touching the finger contact position generation dummy keyboard information of operation information according to said screen point; And confirm virtual key information through said dummy keyboard input, said dummy keyboard information and/or virtual key information are sent as the sub-information of screen display information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information.
2. equipment as claimed in claim 1 is characterized in that,
Said application processing module (11) comprises judging unit (111), dummy keyboard generation unit (112), dummy keyboard input recognition unit (113);
Said judging unit (111) is used to judge when screen point touches operation information and satisfies the dummy keyboard formation condition, sends dummy keyboard to said dummy keyboard generation unit (112) and generates and trigger indication;
Said dummy keyboard generation unit (112); After being used to receive said triggering indication; Confirm said dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, said dummy keyboard information is sent as the sub-information of screen display information;
Said dummy keyboard generation unit (112) also is used for said dummy keyboard information is sent to said dummy keyboard input recognition unit (113);
Said dummy keyboard input recognition unit (113); Be used for during said image display (12) shows said dummy keyboard information; Touch operation information judgement virtual key zone according to the screen point of receiving and confirmed the respective virtual key information when touching, and this virtual key information is sent as the input content information in the screen display information by point.
3. according to claim 1 or claim 2 equipment; It is characterized in that; Said image display (12); Be used on said touch-screen showing the virtual key zone and the corresponding virtual key information of said dummy keyboard information, and virtual key information in the said dummy keyboard information is shown in therewith in the virtual key information corresponding virtual key area.
4. according to claim 1 or claim 2 equipment is characterized in that,
Be that virtual key zone in the preset range at center comprises N virtual key zone with the finger contact position, said N virtual key zone is that the angle of line formation of central point of central point and finger contact position of line and adjacent virtual key area of central point and the central point of finger contact position in central distribution and arbitrary virtual key zone is all identical with the central point of said finger contact position;
Perhaps, be that virtual key zone in the preset range at center comprises also that except that comprising said N virtual key zone one is positioned at the virtual key zone of said finger contact position with the finger contact position;
N is the integer greater than 1.
5. equipment as claimed in claim 2 is characterized in that,
Said dummy keyboard formation condition is that said screen point touches the point that comprises an X contact position and a said X contact position in the operation information and touches duration all above preset duration, and X is the integer greater than 1; Said dummy keyboard generation unit (112) is used for touching an operation information X contact position according to said screen point and confirms ten finger contact centers in the said dummy keyboard information;
Perhaps,
Said dummy keyboard formation condition is that said screen point touches and comprises in the operation information and satisfy pre-conditioned screen point Y time and touch operation continuously that Y is the integer greater than 1; Said dummy keyboard generation unit (112) is used for ten the finger contact centers of ten preset finger contact centers as said dummy keyboard information.
6. equipment as claimed in claim 2 is characterized in that,
Said judging unit (111) is used to judge when screen point touches operation information and satisfies dummy keyboard and cancel condition, sends dummy keyboard to said dummy keyboard generation unit (112) and cancels and trigger indication;
Said dummy keyboard generation unit (112), be used to receive said triggering indication after, send the screen display information that does not comprise said dummy keyboard information.
7. application processes device, wherein,
Said application processes device comprises judging unit (111), dummy keyboard generation unit (112), dummy keyboard input recognition unit (113);
Said judging unit (111) is used to judge when screen point touches operation information and satisfies the dummy keyboard formation condition, sends to said dummy keyboard generation unit (112) and triggers indication;
Said dummy keyboard generation unit (112); After being used to receive said triggering indication; Confirm dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, said dummy keyboard information is sent as the sub-information of screen display information;
Said dummy keyboard generation unit (112) also is used for said dummy keyboard information is sent to said dummy keyboard input recognition unit (113);
Said dummy keyboard input recognition unit (113) is used for touching operation information judgement virtual key zone according to said screen point and is confirmed the respective virtual key information when touching by point, and this virtual key information is sent as the input content information in the screen display information.
8. multiple point touching facility information display packing, wherein,
Said multiple point touching equipment is judged when screen point touches operation information and satisfies the dummy keyboard formation condition; Confirm dummy keyboard information; Said dummy keyboard information comprise with said screen point touch in the preset range that each finger contact position in the operation information is the center a plurality of virtual keys zone and with each key area corresponding virtual key information, show said dummy keyboard information.
9. method for information display as claimed in claim 8 is characterized in that,
When showing said dummy keyboard information, touch operation information according to the screen point of receiving and judge that the virtual key zone confirmed the respective virtual key information by point when touching, said virtual key information is shown as the input content.
10. like claim 8 or 9 described method for information display, it is characterized in that,
Be that virtual key zone in the preset range at center comprises N virtual key zone with the finger contact position, said N virtual key zone is that the angle of line formation of central point of central point and finger contact position of line and adjacent virtual key area of central point and the central point of finger contact position in central distribution and arbitrary virtual key zone is all identical with the central point of said finger contact position;
Perhaps, be that virtual key zone in the preset range at center comprises also that except that comprising said N virtual key zone one is positioned at the virtual key zone of said finger contact position with the finger contact position;
N is the integer greater than 1.
11. like claim 8 or 9 described method for information display, it is characterized in that,
Said dummy keyboard formation condition is that said screen point touches the point that comprises an X contact position and a said X contact position in the operation information and touches duration all above preset duration, and X is the integer greater than 1; Said dummy keyboard generation unit is used for touching an operation information X contact position according to said screen point and confirms ten finger contact centers in the said dummy keyboard information;
Perhaps,
Said dummy keyboard formation condition is that said screen point touches and comprises in the operation information and satisfy pre-conditioned screen point Y time and touch operation continuously that Y is the integer greater than 1; Said dummy keyboard generation unit is used for ten the finger contact centers of ten preset finger contact centers as said dummy keyboard information.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210047327.5A CN102629164B (en) | 2012-02-28 | 2012-02-28 | A kind of multi-point touch equipment and method for information display and apply processing unit |
| PCT/CN2012/074824 WO2012155784A1 (en) | 2012-02-28 | 2012-04-27 | Multi-point touch device, information display method and application processing apparatus |
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| CN201210047327.5A CN102629164B (en) | 2012-02-28 | 2012-02-28 | A kind of multi-point touch equipment and method for information display and apply processing unit |
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| CN103645854A (en) * | 2013-11-29 | 2014-03-19 | 广州视源电子科技股份有限公司 | Method for drawing out virtual key UI (user interface) at optional position of touch screen |
| CN103885705A (en) * | 2012-12-21 | 2014-06-25 | 三星电子株式会社 | Input Method, Terminal Apparatus Applying Input Method, And Computer-readable Storage Medium Storing Program Performing The Same |
| CN104077065A (en) * | 2013-03-27 | 2014-10-01 | 百度在线网络技术（北京）有限公司 | Method for displaying virtual keyboard by touch screen terminal and touch screen terminal |
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| US9041660B2 (en) * | 2008-12-09 | 2015-05-26 | Microsoft Technology Licensing, Llc | Soft keyboard control |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2012155784A1 (en) | 2012-11-22 |
| CN102629164B (en) | 2017-06-27 |
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