CN103761045A - Zoom touch control method and device of mobile terminal - Google Patents
Zoom touch control method and device of mobile terminal Download PDFInfo
- Publication number
- CN103761045A CN103761045A CN201410029973.8A CN201410029973A CN103761045A CN 103761045 A CN103761045 A CN 103761045A CN 201410029973 A CN201410029973 A CN 201410029973A CN 103761045 A CN103761045 A CN 103761045A
- Authority
- CN
- China
- Prior art keywords
- touch
- touch point
- point
- mobile terminal
- trackpad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention belongs to the technical field of mobile terminals and provides a zoom touch control method and device of a mobile terminal. According to the zoom touch control method and device of the mobile terminal, touch motions of a touch device on the mobile terminal are detected, after it is detected that the touch motions are the touch which is conducted on a touchpad on the front side of the mobile terminal and the touch which is conducted on a touchpad on the back side of the mobile terminal at the same time and it is detected that the sliding trajectory of a first touch point corresponding to the touch on the touchpad on the front side and the sliding trajectory of a second touch point corresponding to the touch on the touchpad on the back side slide in the opposite direction or in the same direction, whether the touch motions are zooming-in commands or zooming-out commands is judged according to the distance difference between the final drop point of the first touch point and the final drop point of the second touch point, and zooming-in or zooming-out is conducted on a target object if yes. According to the zoom touch control method and device of the mobile terminal, zoom operation is completed with a single hand, and user experience is improved.
Description
Technical field
The invention belongs to technical field of mobile terminals, relate in particular to a kind of mobile terminal convergent-divergent touch control method and device.
Background technology
Along with the development of intelligent mobile terminal, it is more and more universal that touch-screen especially becomes, because it is simple to operate, diverse in function and price decline gradually.Touch-screen allows user to select and mobile cursor by simple touch display screen with finger or stylus.Conventionally, touch-screen identifies touch and the touch location on display screen, and this touch of computer system interprets, carries out an operation subsequently based on touch event.Original one side touch-control, two finger Zoom methods, need an other hand to hold mobile terminal (such as mobile phone) in the time of operation, could realize two finger zoom operations, conventionally can not realize zoom operations by a hand.
Summary of the invention
The object of the present invention is to provide a kind of mobile terminal convergent-divergent touch control method and device based on two Trackpads, be intended to solve existing one side touch-control and can not realize by a hand problem of zoom operations.
The present invention is achieved in that a kind of mobile terminal convergent-divergent touch control method, comprising:
Detect the touch action of touch apparatus on mobile terminal;
The touch of described touch action for carrying out detected simultaneously on mobile terminal front Trackpad and mobile terminal back touch plate, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, whether the range difference that judges described the first touch point and described the second final drop point in touch point is greater than default first threshold, if, judge that described touch action, as amplifying instruction, amplifies destination object;
The touch of described touch action for carrying out detected simultaneously on mobile terminal front Trackpad and mobile terminal back touch plate, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, whether the range difference that judges described the first touch point and described the second final drop point in touch point is less than default Second Threshold, if, judge that described touch action, as dwindling instruction, dwindles destination object.
Preferably, described destination object, is specially:
Front corresponding object slides in described the first touch point; Or
Front corresponding object slides in described the second touch point; Or
Described the first touch point and described the second touch point slide before object in the corresponding region that forms with preset rules of corresponding line, the described corresponding region forming with preset rules comprises that take the line of described correspondence is the border circular areas that forms of diameter or take corresponding line as rectangular area that diagonal line forms.
The present invention also provides a kind of mobile terminal convergent-divergent contactor control device, comprising:
Detection module, the first judge module, the second judge module, amplification module, dwindle module;
Described detection module, the touch action for detection of touch apparatus on mobile terminal;
Described the first judge module, for the touch of described touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, whether the range difference that judges described the first touch point and described the second final drop point in touch point is greater than default first threshold, if so, judge that described touch action is as amplifying instruction;
Described amplification module, amplifies for destination object when touch action is amplification instruction;
Described the second judge module, for the touch of described touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, whether the range difference that judges described the first touch point and described the second final drop point in touch point is less than default Second Threshold, if so, judge that described touch action is as dwindling instruction;
The described module of dwindling, for dwindling destination object for dwindling instruction when described touch action.
Preferably, described destination object, is specially:
Front corresponding object slides in described the first touch point; Or
Front corresponding object slides in described the second touch point; Or
Described the first touch point and described the second touch point slide before object in the corresponding region that forms with preset rules of corresponding line, the described corresponding region forming with preset rules comprises that take the line of described correspondence is the border circular areas that forms of diameter or take corresponding line as rectangular area that diagonal line forms.
In the present invention, by detecting the touch action of touch apparatus on mobile terminal, the touch of described touch action for carrying out detected simultaneously on mobile terminal front Trackpad and mobile terminal back touch plate, and the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is after relative sliding or slide in opposition, according to the range difference of the first touch point and described the second final drop point in touch point, judge described touch action as whether as amplifying instruction or dwindling instruction, if, destination object is zoomed in or out, realize one hand and completed zoom operations, improved user's experience.
Accompanying drawing explanation
Fig. 1 is the realization flow figure of the mobile terminal convergent-divergent touch control method that provides of the embodiment of the present invention;
Fig. 2 is the structured flowchart of the mobile terminal convergent-divergent contactor control device that provides of the embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 shows the realization flow of the mobile terminal convergent-divergent touch control method that the embodiment of the present invention provides, and details are as follows:
Mobile terminal detect user by touch apparatus the touch action on mobile terminal, such as slides, click, grow by etc., above-mentioned touch apparatus can be pointed for user.
Concrete, front Trackpad and back touch plate lay respectively at the front of mobile terminal and the back side of mobile terminal, and the coordinate system of front Trackpad is also that after the front coordinate system of Trackpad and the coordinate system of back touch plate are also, the coordinate system of Trackpad shines upon.If front Trackpad is identical with the area of back touch plate, their coordinate system just can be completely one to one, when if front Trackpad is larger than back touch plate area, there are two kinds of mapping methods: it is corresponding that (1) can be set as subregion coordinate system, at front Trackpad and the corresponding overlapping region of back touch plate, can realize coordinate system correspondence, touch-control coordinate system can be realized the corresponding completely one by one of corresponding overlapping region, the overlapping region of these need given front Trackpad and back touch plate is just passable, at this moment two Trackpad coordinate mapping modes, when except operable area is smaller, the area of other and front Trackpad and back touch plate is identical, situation is consistent, (2) by according to the ratio of front Trackpad and back touch plate, region on front Trackpad and back touch plate is mapped one by one, front Trackpad and back touch plate are all divided into N*M zonule, this N*M zonule is mapped, be that front Trackpad coordinate is (i, j) corresponding region and back touch plate coordinate are (i, j) corresponding region is corresponding, 1≤i≤N wherein, 1≤j≤M, when user operation drops on front Trackpad and back touch plate coordinate is (i, j) in corresponding zonule, think that user is operating the corresponding same destination object of front Trackpad and back touch plate.
When the touch of touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, whether the range difference that judges the first touch point and the second final drop point in touch point is greater than default first threshold, such as touching the first corresponding touch point on the Trackpad of front, slide left, on back touch plate, touching the second corresponding touch point slides to the right, after the sliding trace of 2 touches of formation is left and right relative sliding, whether the range difference that judges the first touch point and the second final drop point in touch point is greater than default first threshold, if, perform step 104, as no, return to execution step 101.
The coordinate system of front Trackpad is also that after the front coordinate system of Trackpad and the coordinate system of back touch plate are also, the coordinate system of Trackpad shines upon, and concrete mapping method is as identical in abovementioned steps 102.The touch of described touch action for carrying out detected simultaneously on mobile terminal front Trackpad and mobile terminal back touch plate, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, such as the first touch point down sliding that touches correspondence on the Trackpad of front being detected, on back touch plate, touch the second corresponding touch point upward sliding, and after the sliding trace that forms 2 touches is upper and lower slide in opposition, whether the range difference that judges the first touch point and the second final drop point in touch point is less than default Second Threshold, if perform step 105, if not, return to execution step 101.
When the touch of touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, when the range difference of the first touch point and the second final drop point in touch point is greater than default first threshold, judge that touch action, as amplifying instruction, amplifies destination object.Above-mentioned destination object, can for the first touch point before sliding corresponding object or the second touch point before sliding corresponding object or the first touch point and the second touch point slide before object in the corresponding region that forms with preset rules of corresponding line, the described corresponding region forming with preset rules comprises that take the border circular areas that the line of described correspondence forms as diameter or the corresponding line of take is rectangular area of forming of diagonal line etc.Destination object is amplified, and the range difference of the first touch point and the second final drop point in touch point of can take amplifies as magnification ratio factor pair destination object.The range difference that the range difference that the multiple amplifying such as destination object is final drop point or the multiple amplifying are final drop point is multiplied by constant etc.
The touch of described touch action for carrying out detected simultaneously on mobile terminal front Trackpad and mobile terminal back touch plate, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, when the range difference of the first touch point and the second final drop point in touch point is less than default Second Threshold, judge that touch action, as dwindling instruction, dwindles destination object.Equally, above-mentioned destination object, can be the first touch point corresponding object or be object corresponding before sliding in the second touch point or be the object in the corresponding region that before sliding in the first touch point and the second touch point, corresponding line forms with preset rules before sliding, the corresponding region forming with preset rules comprises that take the border circular areas that corresponding line forms as diameter or the corresponding line of take is rectangular area of forming of diagonal line etc.Destination object is dwindled, and the range difference of the first touch point and the second final drop point in touch point of can take dwindles as scale down factor pair destination object.The range difference that the range difference that the multiple dwindling such as destination object is final drop point, the multiple dwindling are final drop point is multiplied by constant etc.
Like this by detecting the sliding trace of formed 2 touches on front Trackpad and back touch plate, and judge whether 2 touch sliding traces are amplify instruction or dwindle instruction, thereby realize, destination object is zoomed in or out, and owing to operating by front Trackpad and back touch plate, user can be easy to just to form at 2 by a hand and touch and sliding trace is relative sliding or operation in opposite directions, and do not need a hand to take mobile terminal, another hand touches the operation that 2 of formation touch and sliding trace is relative sliding, for completing zoom operations by one hand, improved user's experience.
Further, above-mentioned mobile terminal convergent-divergent touch control method also comprises: receive the zoom function information that starts.Start zoom function, can be that user triggers startup zoom function, such as user opens convergent-divergent soft-touch control etc., or mobile terminal triggers startup automatically, can automatically trigger according to the file of browsing, when the file of browsing such as mobile terminal identification user is picture, automatically triggers and start zoom function.After starting lock function, mobile terminal receives startup zoom function information by receiver module, just carries out afterwards the detection of touch action and judges that touch action is whether as convergent-divergent instruction etc.Can after receiving startup zoom function information, carry out again relevant convergent-divergent touch control operation etc. like this.
It should be noted that, for aforesaid embodiment of the method, for simple description, therefore it is all expressed as to a series of combination of actions, but those skilled in the art should know, the present invention is not subject to the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.
Fig. 2 shows the structured flowchart of the mobile terminal convergent-divergent contactor control device that the embodiment of the present invention provides, and this device can be realized the described method of preceding method embodiment.This device can run on the various terminals that possess touch-screen, include but not limited to mobile phone, pocket computing machine (Pocket Personal Computer, PPC), palm PC, computing machine, notebook computer, personal digital assistant (Personal Digital Assistant, PDA), MP4, MP3 etc.For convenience of explanation, only show the part relevant to the present embodiment.
With reference to Fig. 2, this mobile terminal convergent-divergent contactor control device, comprising: detection module 21, the first judge module 22, amplification module 23, the second judge module 24, dwindle module 25.
The first judge module 22, for the touch of described touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, whether the range difference that judges described the first touch point and described the second final drop point in touch point is greater than default first threshold, if so, judge that described touch action is as amplifying instruction.Amplification module 23, amplifies for destination object when touch action is amplification instruction.
Above-mentioned front Trackpad and back touch plate lay respectively at the front of mobile terminal and the back side of mobile terminal, and the coordinate system of front Trackpad is also that after the front coordinate system of Trackpad and the coordinate system of back touch plate are also, the coordinate system of Trackpad shines upon.Concrete, if front Trackpad is identical with the area of back touch plate, their coordinate system just can be completely one to one, when if front Trackpad is larger than back touch plate area, there are two kinds of mapping methods: it is corresponding that (1) can be set as subregion coordinate system, at front Trackpad and the corresponding overlapping region of back touch plate, can realize coordinate system correspondence, touch-control coordinate system can be realized the corresponding completely one by one of corresponding overlapping region, the overlapping region of these need given front Trackpad and back touch plate is just passable, at this moment two Trackpad coordinate mapping modes, when except operable area is smaller, the area of other and front Trackpad and back touch plate is identical, situation is consistent, (2) by according to the ratio of front Trackpad and back touch plate, region on front Trackpad and back touch plate is mapped one by one, front Trackpad and back touch plate are all divided into N*M zonule, this N*M zonule is mapped, front Trackpad coordinate is (i, j) corresponding region and front Trackpad coordinate are (i, j) corresponding region is corresponding, 1≤i≤N wherein, 1≤j≤M, when user operation drops on front Trackpad and back touch plate coordinate is (i, j) in corresponding zonule, think that user is operating the corresponding same destination object of front Trackpad and back touch plate.
When detection module 21 detects the touch of touch action for carrying out on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, the first judge module 22 judges whether the range difference of the first touch point and the second final drop point in touch point is greater than default first threshold, if so, judge that touch action is as amplifying instruction.Amplification module 23, amplifies destination object.Such as touching the first corresponding touch point on the Trackpad of front, slide left, on back touch plate, touching the second corresponding touch point slides to the right, after the sliding trace of 2 touches of formation is left and right relative sliding, whether the range difference that judges the first touch point and the second final drop point in touch point is greater than default first threshold, if be greater than 23 pairs of destination objects of amplification module, amplifies.Above-mentioned destination object, can for the first touch point before sliding corresponding object or the second touch point before sliding corresponding object or the first touch point and the second touch point slide before object in the corresponding region that forms with preset rules of corresponding line, the corresponding region forming with preset rules comprises that take the border circular areas that the line of described correspondence forms as diameter or the corresponding line of take is rectangular area of forming of diagonal line etc.Further, described amplification module 23, also comprises: amplify submodule 231, for take the range difference of the first touch point and the second final drop point in touch point, amplify as magnification ratio factor pair destination object.Such as amplifying the range difference that the range difference that the multiple of 231 pairs of destination objects amplifications of submodule is final drop point or the multiple amplifying are final drop point, be multiplied by constant etc.
The second judge module 24, for the touch of described touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, whether the range difference that judges described the first touch point and described the second final drop point in touch point is less than default Second Threshold, if so, judge that described touch action is as dwindling instruction.Dwindle module 25, for destination object being dwindled for dwindling instruction when described touch action.
When detection module 21 is detecting the touch of described touch action for carrying out on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, the second judge module 24 judges whether the range difference of the first touch point and the second final drop point in touch point is less than default Second Threshold, if, judge that described touch action is as dwindling instruction, dwindling afterwards 25 pairs of destination objects of module dwindles.Such as, on the Trackpad of front, touch the first corresponding touch point down sliding, on back touch plate, touch the second corresponding touch point upward sliding, and after the sliding trace that forms 2 touches is upper and lower slide in opposition, the second judge module 24 judges whether the range difference of the first touch point and the second final drop point in touch point is less than default Second Threshold, if so, judge that touch action is as dwindling instruction, then dwindle 25 pairs of destination objects of module and dwindle.Equally, above-mentioned destination object, can be the first touch point corresponding object or be object corresponding before sliding in the second touch point or be the object in the corresponding region that before sliding in the first touch point and the second touch point, corresponding line forms with preset rules before sliding, the corresponding region forming with preset rules comprises that take the border circular areas that corresponding line forms as diameter or the corresponding line of take is rectangular area of forming of diagonal line etc.Further, described in dwindle module 25, also comprise: dwindle submodule 251, for take the range difference of described the first touch point and described the second final drop point in touch point, dwindle as scale down factor pair destination object.The range difference that the range difference that the multiple dwindling such as destination object is final drop point, the multiple dwindling are final drop point is multiplied by constant etc.
Further, above-mentioned mobile terminal convergent-divergent contactor control device also comprises: receiver module 26, and for receiving the zoom function information that starts.Start zoom function, can be that user triggers startup zoom function, such as user opens convergent-divergent soft-touch control etc., or mobile terminal triggers startup automatically, can automatically trigger according to the file of browsing, when the file of browsing such as mobile terminal identification user is picture, automatically triggers and start zoom function.After starting lock function, mobile terminal is received and is started zoom function information by receiver module 26, just carries out afterwards the detection of touch action and judges that touch action is whether as convergent-divergent instruction etc.Can after receiving startup zoom function information, carry out again relevant convergent-divergent touch control operation etc. like this.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a mobile terminal convergent-divergent touch control method, is characterized in that, comprising:
Detect the touch action of touch apparatus on mobile terminal;
The touch of described touch action for carrying out detected simultaneously on mobile terminal front Trackpad and mobile terminal back touch plate, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, whether the range difference that judges described the first touch point and described the second final drop point in touch point is greater than default first threshold, if, judge that described touch action, as amplifying instruction, amplifies destination object;
The touch of described touch action for carrying out detected simultaneously on mobile terminal front Trackpad and mobile terminal back touch plate, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, whether the range difference that judges described the first touch point and described the second final drop point in touch point is less than default Second Threshold, if, judge that described touch action, as dwindling instruction, dwindles destination object.
2. the method for claim 1, is characterized in that, described destination object, is specially:
Front corresponding object slides in described the first touch point; Or
Front corresponding object slides in described the second touch point; Or
Described the first touch point and described the second touch point slide before object in the corresponding region that forms with preset rules of corresponding line, the described corresponding region forming with preset rules comprises that take the line of described correspondence is the border circular areas that forms of diameter or take corresponding line as rectangular area that diagonal line forms.
3. the method for claim 1, is characterized in that, described method also comprises: receive the zoom function information that starts.
4. the method as described in one of claim 1-3, is characterized in that, described destination object is amplified, and comprising:
The range difference of described the first touch point and described the second final drop point in touch point of take amplifies as magnification ratio factor pair destination object.
5. the method as described in one of claim 1-3, is characterized in that, described destination object is amplified, and comprising:
The range difference of described the first touch point and described the second final drop point in touch point of take dwindles as scale down factor pair destination object.
6. a mobile terminal convergent-divergent contactor control device, is characterized in that, described device comprises:
Detection module, the first judge module, the second judge module, amplification module, dwindle module;
Described detection module, the touch action for detection of touch apparatus on mobile terminal;
Described the first judge module, for the touch of described touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is relative sliding, whether the range difference that judges described the first touch point and described the second final drop point in touch point is greater than default first threshold, if so, judge that described touch action is as amplifying instruction;
Described amplification module, amplifies for destination object when touch action is amplification instruction;
Described the second judge module, for the touch of described touch action for carrying out detected on mobile terminal front Trackpad and mobile terminal back touch plate simultaneously, and after the sliding trace that touches the first corresponding touch point and touch overleaf formed 2 touches in the second touch point of correspondence on Trackpad on the Trackpad of front is slide in opposition, whether the range difference that judges described the first touch point and described the second final drop point in touch point is less than default Second Threshold, if so, judge that described touch action is as dwindling instruction;
The described module of dwindling, for dwindling destination object for dwindling instruction when described touch action.
7. device as claimed in claim 6, is characterized in that, described destination object, is specially:
Front corresponding object slides in described the first touch point; Or
Front corresponding object slides in described the second touch point; Or
Described the first touch point and described the second touch point slide before object in the corresponding region that forms with preset rules of corresponding line, the described corresponding region forming with preset rules comprises that take the line of described correspondence is the border circular areas that forms of diameter or take corresponding line as rectangular area that diagonal line forms.
8. device as claimed in claim 6, is characterized in that, described device also comprises: receiver module, and for receiving the zoom function information that starts.
9. the device as described in one of claim 6-8, is characterized in that, described amplification module, also comprises:
Amplify submodule, for take the range difference of described the first touch point and described the second final drop point in touch point, amplify as magnification ratio factor pair destination object.
10. the device as described in one of claim 6-8, is characterized in that, described in dwindle module, also comprise:
Dwindle submodule, for take the range difference of described the first touch point and described the second final drop point in touch point, dwindle as scale down factor pair destination object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410029973.8A CN103761045A (en) | 2014-01-22 | 2014-01-22 | Zoom touch control method and device of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410029973.8A CN103761045A (en) | 2014-01-22 | 2014-01-22 | Zoom touch control method and device of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103761045A true CN103761045A (en) | 2014-04-30 |
Family
ID=50528291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410029973.8A Pending CN103761045A (en) | 2014-01-22 | 2014-01-22 | Zoom touch control method and device of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103761045A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965669A (en) * | 2015-06-30 | 2015-10-07 | 百度在线网络技术（北京）有限公司 | Physical button touch method and apparatus and mobile terminal |
| CN105183363A (en) * | 2015-09-29 | 2015-12-23 | 努比亚技术有限公司 | Terminal and touch control method based on pressure sensor |
| CN105824561A (en) * | 2016-03-17 | 2016-08-03 | 广东欧珀移动通信有限公司 | Method and device for zooming character in display interface |
| CN109521908A (en) * | 2018-11-28 | 2019-03-26 | 广州朗国电子科技有限公司 | Intelligent whiteboard Dan Zhiyu refers to the switching method of touch mode more |
| CN112751954A (en) * | 2019-10-31 | 2021-05-04 | 华为技术有限公司 | Operation prompting method and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368197A (en) * | 2011-10-02 | 2012-03-07 | 上海量明科技发展有限公司 | Method and system for operating touch screen |
| CN102508595A (en) * | 2011-10-02 | 2012-06-20 | 上海量明科技发展有限公司 | Method and terminal for touch screen operation |
| CN102681760A (en) * | 2011-01-05 | 2012-09-19 | 索尼公司 | Information processing apparatus, information processing method, and computer program |
| CN103186341A (en) * | 2012-01-03 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | System and method for controlling zooming and rotation of file on touch screen |
| CN103246461A (en) * | 2012-02-13 | 2013-08-14 | 联想(北京)有限公司 | Touch screen displaying method and electronic device applying same |
-
2014
- 2014-01-22 CN CN201410029973.8A patent/CN103761045A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102681760A (en) * | 2011-01-05 | 2012-09-19 | 索尼公司 | Information processing apparatus, information processing method, and computer program |
| CN102368197A (en) * | 2011-10-02 | 2012-03-07 | 上海量明科技发展有限公司 | Method and system for operating touch screen |
| CN102508595A (en) * | 2011-10-02 | 2012-06-20 | 上海量明科技发展有限公司 | Method and terminal for touch screen operation |
| CN103186341A (en) * | 2012-01-03 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | System and method for controlling zooming and rotation of file on touch screen |
| CN103246461A (en) * | 2012-02-13 | 2013-08-14 | 联想(北京)有限公司 | Touch screen displaying method and electronic device applying same |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965669A (en) * | 2015-06-30 | 2015-10-07 | 百度在线网络技术（北京）有限公司 | Physical button touch method and apparatus and mobile terminal |
| CN105183363A (en) * | 2015-09-29 | 2015-12-23 | 努比亚技术有限公司 | Terminal and touch control method based on pressure sensor |
| CN105824561A (en) * | 2016-03-17 | 2016-08-03 | 广东欧珀移动通信有限公司 | Method and device for zooming character in display interface |
| CN109521908A (en) * | 2018-11-28 | 2019-03-26 | 广州朗国电子科技有限公司 | Intelligent whiteboard Dan Zhiyu refers to the switching method of touch mode more |
| CN109521908B (en) * | 2018-11-28 | 2021-12-24 | 广州朗国电子科技有限公司 | Switching method of single-finger and multi-finger touch modes of intelligent whiteboard |
| CN112751954A (en) * | 2019-10-31 | 2021-05-04 | 华为技术有限公司 | Operation prompting method and electronic equipment |
| CN112751954B (en) * | 2019-10-31 | 2022-08-26 | 华为技术有限公司 | Operation prompting method and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101892567B1 (en) | Method and apparatus for moving contents on screen in terminal | |
| US8890825B2 (en) | Apparatus and method for determining the position of user input | |
| CN103064627B (en) | A kind of application management method and device | |
| KR101974852B1 (en) | Method and apparatus for moving object in terminal having touchscreen | |
| US9459704B2 (en) | Method and apparatus for providing one-handed user interface in mobile device having touch screen | |
| KR20180081133A (en) | Rapid screen segmentation method and apparatus, electronic device, display interface, and storage medium | |
| KR101929316B1 (en) | Method and apparatus for displaying keypad in terminal having touchscreen | |
| EP2770423A2 (en) | Method and apparatus for operating object in user device | |
| US20060250372A1 (en) | Touchpad with smart automatic scroll function and control method therefor | |
| US20070002027A1 (en) | Smart control method for cursor movement using a touchpad | |
| CN104991696A (en) | Information processing method and electronic equipment | |
| US10671269B2 (en) | Electronic device with large-size display screen, system and method for controlling display screen | |
| CN102609191A (en) | Browsing interaction method for incoming messages of touchscreen cellphones | |
| CN103761045A (en) | Zoom touch control method and device of mobile terminal | |
| KR102161061B1 (en) | Method and terminal for displaying a plurality of pages | |
| CN103853476A (en) | Information processing method and electronic equipment | |
| US9563346B2 (en) | Method for scrolling a displayed image in a touch system | |
| CN101458585B (en) | Touch control panel detecting method | |
| CN101566891A (en) | Touch-control sliding method | |
| CN103809794A (en) | Information processing method and electronic device | |
| US20110119579A1 (en) | Method of turning over three-dimensional graphic object by use of touch sensitive input device | |
| CN104423657A (en) | Information processing method and electronic device | |
| CN104679312A (en) | Electronic device as well as touch system and touch method of electronic device | |
| CN104615342A (en) | Information processing method and electronic equipment | |
| KR20140019531A (en) | Method for managing a object menu in home screen and device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170411 Address after: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Applicant after: Guangdong OPPO Mobile Communications Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 013 Fu technology building B block 6 Building Applicant before: Shenzhen OPPO Communication Software Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140430 |
|
| RJ01 | Rejection of invention patent application after publication |