CN105573658A - Method and system for switching input, page moving and page scaling on basis of handwriting - Google Patents
Method and system for switching input, page moving and page scaling on basis of handwriting Download PDFInfo
- Publication number
- CN105573658A CN105573658A CN201610068151.XA CN201610068151A CN105573658A CN 105573658 A CN105573658 A CN 105573658A CN 201610068151 A CN201610068151 A CN 201610068151A CN 105573658 A CN105573658 A CN 105573658A
- Authority
- CN
- China
- Prior art keywords
- point
- touch
- gesture
- screen
- switching
- 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
Classifications
-
- 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
-
- 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]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
-
- 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]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/0486—Drag-and-drop
-
- 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
- G06F3/04883—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 for inputting data by handwriting, e.g. gesture or text
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04808—Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a method and system for switching input, page moving and page scaling on the basis of handwriting. The method includes the following steps that when a first gesture of a drawing area located in a touch screen is detected, whether a contact point through which the first gesture makes contact with the screen in a drawing state is a single point or not is judged, and if the contact point is the single point, a handwriting state starts; when a second gesture in the drawing area located in the touch screen is detected, whether contact points through which the second gesture makes contact with the screen in the drawing state are multiple points or not is judged, and if the contact points are the multiple points, a dragging scaling state starts; horizontal moving, zoom-in and zoom-out are judged according to moving tracks or directions of the points in contact with the touch screen, and accordingly the points can be switched among horizontal moving, zoom-in and zoom-out according to the moving directions of the points. The method and system for switching input, page moving and page scaling on the basis of handwriting have the advantages of being easy and convenient to operate, low in error rate, capable of saving time and high in efficiency.
Description
Technical field
The present invention relates to and be a kind ofly used in changing method on the touch-screen of electronic equipment and system, particularly a kind of simple to operation, error rate is low, save time, efficiency is higher based on the changing method of hand-written input and page movement and convergent-divergent and system.
Background technology
At present based on the equipment of touch-screen, user will realize the switching between hand-written, mobile and the convergent-divergent page, and user realizes input to the page, movement and zoom operations by the switching of the specific button of goal systems usually.Such repetitive operation makes user waste a large amount of time, and user can be caused to change target pages data to the maloperation of the page, affects user's use sense and is subject to.
Summary of the invention
A kind of changing method based on hand-written input and page movement and convergent-divergent of the present invention and system, technical matters to be solved is, also easily causes the problem of maloperation for the input of existing touch-screen and the changing method of dragging zoom function while expending the unnecessary time.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
According to an aspect of the present invention, disclose a kind of changing method based on hand-written input and page movement and convergent-divergent, comprise the following steps:
First gesture detecting step, for when detecting the first gesture of the drawing area being positioned at touch-screen, judges whether described first gesture is single-point with the touch point of screen contact under drafting state, if single-point then enters hand-written state;
Second gesture detecting step, for when detecting the second gesture of the drawing area being positioned at touch-screen, judges whether described second gesture is multiple spot with the touch point of screen contact under drafting state, if multiple spot then enters dragging zoom state;
Touch-control is counted determining step, for judging translation according to the movement locus of multiple points that touch-screen touches or direction difference, amplify, reduce, and then realizes switching between translation, mitigation and amplification according to the direction of motion of described multiple point.
Preferably, described first gesture detecting step also comprises the steps: to judge whether described single-point moves, and is, shows moving rail, otherwise display touch point.
Preferably, described touch-control count judge module translation, amplify, reduce between switching be specially: between described multiple point in the same way motion time switch to translation, reduce for switching to during move toward one another between described multiple point, for switching to amplification when moving dorsad between described multiple point.
According to a further aspect in the invention, also disclose a kind of switched system based on hand-written input and page movement and convergent-divergent, comprising:
First gesture detection module, for when detecting the first gesture of the drawing area being positioned at touch-screen, judges whether described first gesture is single-point with the touch point of screen contact under drafting state, if single-point then enters hand-written state;
Second gesture detection module, for when detecting the second gesture of the drawing area being positioned at touch-screen, judges whether described second gesture is multiple spot with the touch point of screen contact under drafting state, if multiple spot then enters dragging zoom state;
Touch-control is counted judge module, for judging translation according to the movement locus of multiple points that touch-screen touches or direction difference, amplify, reduce, and then realizes switching between translation, mitigation and amplification according to the direction of motion of described multiple point.
Preferably, described first gesture detection module also comprises the steps: to judge whether described single-point moves, and is, shows moving rail, otherwise display touch point.
Preferably, described touch-control count judge module translation, amplify, reduce between switching be specially: between described multiple point in the same way motion time switch to translation, reduce for switching to during move toward one another between described multiple point, for switching to amplification when moving dorsad between described multiple point.
Owing to have employed technique scheme, the present invention has following beneficial effect:
The present invention by being divided into single-point touch and multi-point touch under full frame drafting state, user can easily by single-point touch or multi-point touch (i.e. the counting of touch-control, single finger or multiple finger) mode realize handwriting input, translation and zoom function, and do not need to carry out loaded down with trivial details blocked operation.Avoid the superelevation misoperation rate of frequent switching between three and eliminate switching time, avoiding and cause because of the misoperation of user original thing to be lost in handoff procedure.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, being briefly described to the accompanying drawing of embodiment below, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also being obtained according to these accompanying drawings.
Fig. 1 is the process flow diagram of the changing method based on hand-written input and page movement and convergent-divergent according to invention preferred embodiment.
Fig. 2 is according to the preferred embodiment of the invention based on the module diagram of the switched system of hand-written input and page movement and convergent-divergent.
Embodiment
In order to make the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly described.
As shown in Figure 1, the changing method based on hand-written input and page movement and convergent-divergent that this embodiment provides, specifically comprise the following steps: first, in step S101, flow process starts.Subsequently, in step S101, start to perform first gesture detecting step, detect on touch-screen whether receive the first gesture being positioned at drawing area, otherwise proceed to detect.Concrete, whether detect currently has a touch point on the touchscreen, detect this first gesture and click the coordinate of (down) whether in drawing area, by the coordinate (x that first gesture is clicked, y), with drawing area Rect(L, T, R, B) judge, wherein left side (left) position of the whole drawing area of L, T is top (top) position of whole drawing area, R is right side (right) position of whole drawing area, and B is bottom (below) position of whole drawing area.If L<x<R and T<y<B, then assert in target area, otherwise do not exist.Subsequently, in step s 102, by the touch point contacted with touch-screen, detecting screen touch-control and count, is that single-point then proceeds to step S104, otherwise go to step S103. such as after entering software, when first gesture of user falls the moment of (dowm), be that a single point (namely=1) then enters the movement locus check point no movement of S104 pattern according to touch point with the contact of screen, if then proceed to S105, the track of the current movement of screen display user.Otherwise proceed to S106, the point of the only stop of display ink marks.When first gesture of user falls the moment of (dowm), when being multiple point (namely >=2) with the contact of screen, so move the direction of (move) action according to the operation of user's gesture and screen contact point, then the translation realized, zoom function is then different.Subsequently, in step s 103, translation is realized, the switching between convergent-divergent according to the movement locus of multiple points that touch-screen receives or direction difference.If user forms straight line at the movement locus of the point of >=2.Judge direction of motion, by this >=2 equidirectional continuous print linear slide realize S107 in the translation up and down of multi-point touch state.Namely be A(x1 with the multiple spot coordinate of screen contact by the far and near distance of the straight-line trajectory of multiple some conversion mitigation and amplification function, y1), B (x2, y2), ... N(xN, yN) here with 2 distances and multiple spot coordinate for A(x1, y1), B (x2, y2) whether meet B>A and x2>x1 simultaneously, y2>y1, like this along with the motion dorsad of 2 distances, proceeds to the amplification that step S109 realizes full page.When these two touch points leave the page time, the page remains on the state of last contact point.When two touch points come closer i.e. A(x1, y1), B (x2, y2) whether meets B>A simultaneously and x2>x1, y2>y1, A point coordinate successively decreases, and B point coordinate increases progressively.Proceed to step S108 and realize reducing of full page.In some embodiments of the invention, different according to from screen contact point of user, if contact is moving back and forth continuously of a point, proceed to S104, enter hand-written drafting state, when contact point >=2 point of user and screen time, system then can depart from according to the mutually exclusive of user's finger sliding the switching realizing enlarging function, realizes the switching of reduction capability when user's finger sliding attracts each other close time.In some embodiments of the present invention, user at use input, translation, zoom function is, does not need to switch, and only needs the direction of the point of change and screen contact and finger sliding just passable, greatly simplify the operation of user, be easily understood, convenient, flexible.Finally, this flow process ends at step S110.And again can perform flow process from step S101.
Pass through the present invention, user can not need ceaselessly to switch frequently by clicking corresponding button in button or hiding menu bar in whole full frame drawing process again, only need change and the point of screen contact and the direction of finger sliding just conveniently to hand-written, translation, can to switch arbitrarily between scaling.Avoid the plenty of time frequently wait switched between three wherein and switching time being occupied to user, if and the careless misoperation of midway user original thing can be caused to lose, have serious consequences to user and also easily cause maloperation while expending the unnecessary time.
Referring to Fig. 2, is the module diagram according to the input of preferred embodiment of the present invention and the switched system of dragging zoom function.As shown in Figure 2, the input that this embodiment provides at least comprises with the switched system 200 dragging zoom function: first gesture detection module 202, second gesture detection module 204 and multi-point touch detection module 206.First gesture detection module 202 is for detecting whether touch-screen detection is current has a touch point on the touchscreen, detect this first gesture and click the coordinate of (down) whether in drawing area, by the coordinate (x that first gesture is clicked, y), with drawing area Rect(L, T, R, B) judge, wherein, L is left side (left) position of whole drawing area, and T is top (top) position of whole drawing area, R is right side (right) position of whole drawing area, and B is bottom (below) position of whole drawing area.If L<x<R and T<y<B, then assert in target area, otherwise do not exist.Second gesture detection module 204 is for according to the second gesture operation pages that touch-screen receives.Second gesture detection module 204 can according to the type of action determination translation of the second gesture that touch-screen receives or Scalable.The concrete conversion of the far and near distance for the straight-line trajectory to the multiple some mitigation and amplification function of multi-point touch detection module 206 namely and two point coordinate of screen contact be A(x1, y1), B (x2, y2), namely whether meet B>A and x2>x1, otherwise y2>y1 is like this along with the lasting increase of the spacing of finger amplifies the content of the drafting page then for reducing simultaneously.
In some embodiments of the invention, different according to from screen contact point of user, if contact is moving back and forth continuously of a point, proceed to S102, enter hand-written drafting state, when the contact point of user and screen is greater than 2 somes time, system then can depart from according to the mutually exclusive of user's finger sliding the switching realizing enlarging function, realizes the switching of reduction capability when user's finger sliding attracts each other close time.In some embodiments of the present invention, user at use input, translation, zoom function is, does not need to switch, and only needs the direction of the point of change and screen contact and finger sliding just passable, greatly simplify the operation of user, be easily understood, convenient, flexible.
Should be noted that, the principle that input provided by the invention adopts with the changing method and the system that drag zoom function is identical with flow process, therefore to input with drag zoom function switched system each embodiment elaborate the switched system being also applicable to input with dragging zoom function.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (6)
1., based on a changing method for hand-written input and page movement and convergent-divergent, comprise the following steps:
First gesture detecting step, for when detecting the first gesture of the drawing area being positioned at touch-screen, judges whether described first gesture is single-point with the touch point of screen contact under drafting state, if single-point then enters hand-written state;
Second gesture detecting step, for when detecting the second gesture of the drawing area being positioned at touch-screen, judges whether described second gesture is multiple spot with the touch point of screen contact under drafting state, if multiple spot then enters dragging zoom state;
Touch-control is counted determining step, for judging translation according to the movement locus of multiple points that touch-screen touches or direction difference, amplify, reduce, and then realizes switching between translation, mitigation and amplification according to the direction of motion of described multiple point.
2. changing method according to claim 1, described first gesture detecting step also comprises the steps: to judge whether described single-point moves, and is, shows moving rail, otherwise display touch point.
3. changing method according to claim 1 and 2, described touch-control count judge module translation, amplify, reduce between switching be specially: between described multiple point in the same way motion time switch to translation, reduce for switching to during move toward one another between described multiple point, for switching to amplification when moving dorsad between described multiple point.
4., based on a switched system for hand-written input and page movement and convergent-divergent, comprising:
First gesture detection module, for when detecting the first gesture of the drawing area being positioned at touch-screen, judges whether described first gesture is single-point with the touch point of screen contact under drafting state, if single-point then enters hand-written state;
Second gesture detection module, for when detecting the second gesture of the drawing area being positioned at touch-screen, judges whether described second gesture is multiple spot with the touch point of screen contact under drafting state, if multiple spot then enters dragging zoom state;
Touch-control is counted judge module, for judging translation according to the movement locus of multiple points that touch-screen touches or direction difference, amplify, reduce, and then realizes switching between translation, mitigation and amplification according to the direction of motion of described multiple point.
5. switched system according to claim 4, is characterized in that: described first gesture detection module also comprises the steps: to judge whether described single-point moves, and is, shows moving rail, otherwise display touch point.
6. switched system according to claim 4, it is characterized in that: described touch-control count judge module translation, amplify, reduce between switching be specially: between described multiple point in the same way motion time switch to translation, reduce for switching to during move toward one another between described multiple point, for switching to amplification when moving dorsad between described multiple point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068151.XA CN105573658A (en) | 2016-02-01 | 2016-02-01 | Method and system for switching input, page moving and page scaling on basis of handwriting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068151.XA CN105573658A (en) | 2016-02-01 | 2016-02-01 | Method and system for switching input, page moving and page scaling on basis of handwriting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105573658A true CN105573658A (en) | 2016-05-11 |
Family
ID=55883857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068151.XA Pending CN105573658A (en) | 2016-02-01 | 2016-02-01 | Method and system for switching input, page moving and page scaling on basis of handwriting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105573658A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106681647A (en) * | 2017-03-16 | 2017-05-17 | 上海寰视网络科技有限公司 | Touch control screen operating method and device |
| CN107256127A (en) * | 2017-06-08 | 2017-10-17 | 深圳睿尚教育科技有限公司 | A kind of handwriting input recognition methods |
| WO2018205485A1 (en) * | 2017-05-08 | 2018-11-15 | 广州视源电子科技股份有限公司 | False touch prevention method and system for touch control screen |
| CN109002201A (en) * | 2017-06-06 | 2018-12-14 | 宝利通公司 | Refuse unrelated touch input in electronic presentation system |
| CN109799940A (en) * | 2018-12-28 | 2019-05-24 | 北京字节跳动网络技术有限公司 | In response to the method, apparatus and computer readable medium of gesture operation processing presentation content |
| CN109933276A (en) * | 2019-03-01 | 2019-06-25 | 安徽戴特教育科技有限公司 | A kind of determination method accidentally touched based on hand sleeve in touch large-size screen monitors electronic whiteboard handwriting |
| CN111221430A (en) * | 2018-11-26 | 2020-06-02 | 福建天泉教育科技有限公司 | Method and storage medium for fusing single-finger handwriting and double-finger touch |
| CN111309232A (en) * | 2020-02-24 | 2020-06-19 | 北京明略软件系统有限公司 | Display area adjusting method and device |
| CN111552432A (en) * | 2020-04-29 | 2020-08-18 | 唐景贤 | Electronic equipment screen operating system and method |
| CN113721911A (en) * | 2021-08-25 | 2021-11-30 | 网易（杭州）网络有限公司 | Control method, medium, and apparatus of display scale of virtual scene |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156578A (en) * | 2011-03-30 | 2011-08-17 | 汉王科技股份有限公司 | Handwriting input method and handwriting input device of touch equipment and electronic equipment |
| CN103294375A (en) * | 2012-02-24 | 2013-09-11 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and touch screen manipulation method |
-
2016
- 2016-02-01 CN CN201610068151.XA patent/CN105573658A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102156578A (en) * | 2011-03-30 | 2011-08-17 | 汉王科技股份有限公司 | Handwriting input method and handwriting input device of touch equipment and electronic equipment |
| CN103294375A (en) * | 2012-02-24 | 2013-09-11 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and touch screen manipulation method |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106681647A (en) * | 2017-03-16 | 2017-05-17 | 上海寰视网络科技有限公司 | Touch control screen operating method and device |
| WO2018205485A1 (en) * | 2017-05-08 | 2018-11-15 | 广州视源电子科技股份有限公司 | False touch prevention method and system for touch control screen |
| CN109002201A (en) * | 2017-06-06 | 2018-12-14 | 宝利通公司 | Refuse unrelated touch input in electronic presentation system |
| CN109002201B (en) * | 2017-06-06 | 2020-07-28 | 宝利通公司 | Rejection of extraneous touch input in an electronic presentation system |
| CN107256127A (en) * | 2017-06-08 | 2017-10-17 | 深圳睿尚教育科技有限公司 | A kind of handwriting input recognition methods |
| CN111221430A (en) * | 2018-11-26 | 2020-06-02 | 福建天泉教育科技有限公司 | Method and storage medium for fusing single-finger handwriting and double-finger touch |
| CN111221430B (en) * | 2018-11-26 | 2023-02-28 | 福建天泉教育科技有限公司 | Method and storage medium for fusing single-finger handwriting and double-finger touch |
| CN109799940A (en) * | 2018-12-28 | 2019-05-24 | 北京字节跳动网络技术有限公司 | In response to the method, apparatus and computer readable medium of gesture operation processing presentation content |
| CN109799940B (en) * | 2018-12-28 | 2023-01-03 | 北京字节跳动网络技术有限公司 | Method, apparatus, and computer recording medium for processing presentation content in response to gesture operation |
| CN109933276A (en) * | 2019-03-01 | 2019-06-25 | 安徽戴特教育科技有限公司 | A kind of determination method accidentally touched based on hand sleeve in touch large-size screen monitors electronic whiteboard handwriting |
| CN109933276B (en) * | 2019-03-01 | 2022-04-22 | 沐坤科技有限公司 | Method for judging false hand-sleeve touch in handwriting of large-screen electronic whiteboard based on touch |
| CN111309232A (en) * | 2020-02-24 | 2020-06-19 | 北京明略软件系统有限公司 | Display area adjusting method and device |
| CN111552432A (en) * | 2020-04-29 | 2020-08-18 | 唐景贤 | Electronic equipment screen operating system and method |
| CN113721911A (en) * | 2021-08-25 | 2021-11-30 | 网易（杭州）网络有限公司 | Control method, medium, and apparatus of display scale of virtual scene |
| CN113721911B (en) * | 2021-08-25 | 2023-09-26 | 网易（杭州）网络有限公司 | Control method, medium and equipment for display proportion of virtual scene |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105573658A (en) | Method and system for switching input, page moving and page scaling on basis of handwriting | |
| CN103294401B (en) | A kind of icon disposal route and device with the electronic equipment of touch-screen | |
| TWI450128B (en) | Gesture detecting method, gesture detecting system and computer readable storage medium | |
| US9678606B2 (en) | Method and device for determining a touch gesture | |
| CN105302464B (en) | System and method for scribing flow type document | |
| KR20100136578A (en) | Means for touch input and stylus pen, touch screen device and control method using the same | |
| US20130076670A1 (en) | Dual-mode tablet and detecting and switching method for input signals thereof | |
| CN103425394A (en) | Method and device for changing icon position for touch screen | |
| CN102880332A (en) | Local control method and system of touch panel | |
| CN101609380A (en) | A kind of on touch-screen the file method of operating | |
| CN103838456A (en) | Method and system for controlling display positions of desktop icons | |
| CN103425300A (en) | Multipoint touch trajectory tracking method | |
| CN108762557A (en) | A kind of touch detecting method and computer readable storage medium | |
| CN102004592A (en) | Capacitive touch screen scanning method | |
| CN101477423B (en) | Method for implementing automatic cursor movement on touch control plate | |
| CN102929540A (en) | Desktop icon position adjusting method and mobile intelligent terminal | |
| CN105335089A (en) | Page switch method and device based on intelligent terminal | |
| CN102736770A (en) | Multi-point gesture identification method and multi-point translation gesture identification device | |
| CN104331221A (en) | Operating method and device of application icons | |
| CN102023751A (en) | Method for achieving positioning and sliding modes of touch pad | |
| CN107179875A (en) | The method and apparatus of window adjustment | |
| EP2827237B1 (en) | Zoom control of screen image in electronic device | |
| CN107544717A (en) | Electronic equipment, non-volatile memory medium | |
| CN103631408A (en) | Method and device for processing touch instruction | |
| CN103106033B (en) | Control method, device and terminal unit that application interface moves |
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: 20170927 Address after: 518054 Guangdong city of Shenzhen province Nanshan District Guangdong streets Nanshan Science and Technology Park Hangsheng Technology Building 7 floor A Applicant after: Shenzhen Rui Education Technology Co., Ltd. Address before: High tech Zone 710075 Shaanxi city of Xi'an Province Tang Yan Road East Plaza Garden in Xi'an (two) third unit 1 Building 16 layer 11612. Applicant before: Xi'an Ralsun Information Technology Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160511 |
|
| RJ01 | Rejection of invention patent application after publication |