CN104460851A - Double-face touch electronic equipment and touch method - Google Patents
Double-face touch electronic equipment and touch method Download PDFInfo
- Publication number
- CN104460851A CN104460851A CN201310439890.1A CN201310439890A CN104460851A CN 104460851 A CN104460851 A CN 104460851A CN 201310439890 A CN201310439890 A CN 201310439890A CN 104460851 A CN104460851 A CN 104460851A
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- China
- Prior art keywords
- touch
- trackpad
- induction
- components
- parts
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1632—External expansion units, e.g. docking stations
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
Abstract
The invention belongs to the technical field of touch, and provides double-face touch electronic equipment and a touch method. The electronic equipment comprises an equipment body and a touch screen assembly arranged on the front face of the equipment body, a central processor is arranged in the equipment body, the electronic equipment further comprises a touch panel assembly arranged on the back face of the equipment body, the touch panel assembly sequentially comprises an upper panel, net induction wires, a touch panel component and a lower panel from outside to inside, the net induction wires are electrically connected with the touch panel component, and the touch panel component is electrically connected with the central processor. The touch panel assembly is arranged on the back face of the electronic equipment, when a user operates the electronic equipment, various operations can be completed through the touch panel assembly on the back face, the finger of the user does not need to return to the touch screen on the front face for operation, therefore, no visual interference is caused, and the operation effect is better.
Description
Technical field
The invention belongs to technical field of touch control, particularly relate to a kind of two-sided touch-controlled electronic devices and a kind of touch control method.
Background technology
Mobile communication equipment belongs to portable product, mainly comprise apparatus body, and be arranged on the touch panel unit in apparatus body front, when concrete operations, mainly hold holding equipment body for one, another hand is done in on-screen options, or a hand is while gripping device body, and thumb is done to on-screen options.
The performance of current mobile communication equipment is more and more stronger, time performance has not been bottleneck, user just starts notice to be put on operating experience, particularly be directed to current giant-screen mobile phone, user must with finger at the enterprising line operate of screen, such as playing games or seeing webpage, finger can shelter from user's sight line, reduces operating experience.
Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind of two-sided touch-controlled electronic devices and a kind of touch control method, be intended to solve existing electronic equipment in use, the technical matters that user's finger needs to get back to the enterprising line operate of front screen and blocks user's sight line.
On the one hand, described two-sided touch-controlled electronic devices comprises apparatus body and is arranged on the touch panel unit in apparatus body front, central processing unit is provided with in described apparatus body, described electronic equipment also comprises the contact board assembly being arranged at the apparatus body back side, described contact board assembly is followed successively by top panel, the netted line of induction, Trackpad components and parts and lower panel from outside to inside, the described netted line of induction is electrically connected with Trackpad components and parts, and described Trackpad components and parts are electrically connected with described central processing unit.
On the other hand, described touch control method comprises the steps:
The electrostatic field distribution on netted line of induction identification top panel surface, and export corresponding position signalling to Trackpad components and parts;
Described position signalling is converted to corresponding coordinate signal and exports central processing unit to by Trackpad components and parts;
Central processing unit judges touch control operation action according to the change of described coordinate signal;
Central processing unit is according to described touch control operation action executing corresponding operating.
The invention has the beneficial effects as follows: the present invention arranges contact board assembly at the back side of electronic equipment, described contact board assembly comprises top panel, the netted line of induction, Trackpad components and parts and lower panel, user is when operating electronic equipment, various operation can be completed by the contact board assembly at the back side, user operates without the need to touch-screen finger being turned back to front, vision can not be brought like this to hinder, operating effect is better, simultaneously, to arrange in pairs or groups again the touch panel unit in front, electronic equipment provided by the invention achieves two-sided touch controllable function, meet ergonomics, in use, operational motion is more simple and easy, and combined by front and back touch-control, more touch-control actions can be completed.
Accompanying drawing explanation
Fig. 1 is the structural drawing of the two-sided touch-controlled electronic devices that the embodiment of the present invention provides;
Fig. 2 is the structural drawing of the contact board assembly that the embodiment of the present invention provides;
Fig. 3 is the process flow diagram of the touch control method that the embodiment of the present invention provides;
Fig. 4 is a kind of preferred flow charts of step S301 in Fig. 3.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, 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, be not intended to limit the present invention.
In order to technical solutions according to the invention are described, be described below by specific embodiment.
Fig. 1 shows the structure of the two-sided touch-controlled electronic devices that the embodiment of the present invention provides, and illustrate only the part relevant to the embodiment of the present invention for convenience of explanation.
The two-sided touch-controlled electronic devices that the present embodiment provides comprises apparatus body 11 and is arranged on the touch panel unit 12 in apparatus body front, central processing unit (not shown) is provided with in described apparatus body, described electronic equipment also comprises the contact board assembly 13 being arranged at the apparatus body back side, concrete, with reference to shown in Fig. 2, described contact board assembly 13 is followed successively by top panel 131 from outside to inside, the netted line of induction 132, Trackpad components and parts 133 and lower panel 134, the described netted line of induction 132 is electrically connected with Trackpad components and parts 133, described Trackpad components and parts 133 are electrically connected with described central processing unit.
The embodiment of the present invention is by arranging contact board assembly 13 at the back side of apparatus body 11, user is at the enterprising line operate of contact board assembly 13, complete the relevant control to electronic equipment, because user is without the need to turning back to the enterprising line operate of screen in equipment front by finger, so, in equipment operating process, finger can not block the sight line of user, operating effect is better, such as when playing games, user is holding electronic equipment simultaneously, the finger enterprising line operate of contact board assembly 13 overleaf, can not affect user and watch game picture, game operation effect is better.
Concrete, in the present embodiment, described contact board assembly 13 comprises top panel 131, the netted line of induction 132, Trackpad components and parts 133 and lower panel 134, preferably, described top panel and lower panel are face glass, can certainly be other materials, such as organic glass etc., described face glass is the saturating face glass of ultra-thin height, and thickness is less than 0.3mm.
In the prior art, common touch pad is by capacitive sensing to know finger situation of movement, to finger heat insensitive, the embodiment of the present invention arranges the netted line of induction 132 can experiencing heat between Trackpad components and parts and top panel, can know the operational motion of user more delicately.When finger contact is to top panel, the pressure of finger and temperature can change the electrostatic field distribution on face glass, the netted line of induction exports corresponding position signalling according to electrostatic field distribution to described Trackpad components and parts, described position signalling is converted to corresponding coordinate signal and exports central processing unit to by Trackpad components and parts, described coordinate signal representative of consumer finger is at the position of touch point of top panel, user in operation, central processing unit may receive a series of coordinate signal, the coordinate signal of change indicates the motion track of user's finger, therefore central processing unit can judge according to the change of described coordinate signal the touch control operation action that user is concrete, such as click, double-click, upper cunning, glide, left cunning, right cunning etc., then according to the corresponding procedure operation of described touch control operation action executing.Compared with prior art, the touch-control sensitivity of contact board assembly that provides of the present embodiment is higher.
Another embodiment of the present invention provides a kind of touch control method, as shown in Figure 3, comprises the steps:
The electrostatic field distribution on step S301, netted line of induction identification top panel surface, and export corresponding position signalling to Trackpad components and parts.
User's finger carry out clicking on top panel or slide time, the pressure of finger and temperature can change the electrostatic field distribution on panel, the netted line of induction is by identifying the electrostatic field distribution on top panel surface, the position of touch point of user can be identified, then export corresponding position signalling to Trackpad components and parts.
Described position signalling is converted to corresponding coordinate signal and exports central processing unit to by step S302, Trackpad components and parts.
Trackpad components and parts are electrically connected with the described netted line of induction, and Trackpad components and parts are according to the position signalling received, and convert corresponding coordinate signal to, described coordinate signal illustrates the position of touch point of user on top panel.
Step S303, central processing unit judge touch control operation action according to the change of described coordinate signal;
Step S304, central processing unit are according to described touch control operation action executing corresponding operating.
Central processing unit receives a series of coordinate signal, the change of coordinate signal indicates the motion track of user's finger on panel, therefore, central processing unit can judge according to the change of described coordinate signal the touch control operation action that user is concrete, last central processing unit is according to the corresponding procedure operation of touch control operation action executing identified, and the such as page slides, clicks etc.
As the concrete preferred implementation of one, as shown in Figure 4, above-mentioned steps S301 specifically comprises:
Step S401, the netted line of induction identify the electrostatic field distribution on top panel surface, and wherein electrostatic field distortional point is position of touch point.
When user's finger does not contact top panel, electrostatic field distributes at top panel surface uniform, the netted line of induction can identify the electrostatic field distribution on top panel surface, when user triggers top panel with finger, due to the pressure and temperature effect of finger, the electrostatic field on top panel surface can distort, and wherein electrostatic field distortional point is position of touch point.
The netted line of induction at step S402, described position of touch point place produces position signalling, and exports described positional information to described Trackpad components and parts along the horizontal and vertical of the netted line of induction
The netted line of induction is that the many horizontal and vertical lines of induction are interwoven, line of induction two ends are connected to described Trackpad components and parts, each position of touch point has the line of induction and the longitudinal induction line correspondence of a transverse direction, therefore after identifying position of touch point, position signalling is produced at the netted line of induction at described position of touch point place, and exporting described positional information to described Trackpad components and parts along the horizontal and vertical of the netted line of induction, described positional information is converted to corresponding coordinate signal by Trackpad components and parts.
To sum up, in embodiments of the present invention, user can carry out procedure operation at the front and back of electronic equipment, any operation in front can be completed overleaf, such as slide and click etc., operation can not to the observation sight line hindering user overleaf, and pros and cons more meets ergonomics in conjunction with co-operate, operate more simple and easy, improve user operation and experience.
One of ordinary skill in the art will appreciate that, the all or part of step realized in above-described embodiment method is that the hardware that can carry out instruction relevant by program has come, described program can be stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk, CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a two-sided touch-controlled electronic devices, comprise apparatus body and be arranged on the touch panel unit in apparatus body front, central processing unit is provided with in described apparatus body, it is characterized in that, described electronic equipment also comprises the contact board assembly being arranged at the apparatus body back side, described contact board assembly is followed successively by top panel, the netted line of induction, Trackpad components and parts and lower panel from outside to inside, the described netted line of induction is electrically connected with Trackpad components and parts, and described Trackpad components and parts are electrically connected with described central processing unit.
2. two-sided touch-controlled electronic devices as claimed in claim 1, it is characterized in that, described upper and lower panel is face glass.
3. two-sided touch-controlled electronic devices as claimed in claim 2, it is characterized in that, described upper and lower panel thickness is less than 0.3mm.
4. a touch control method, is characterized in that, described method comprises:
The electrostatic field distribution on netted line of induction identification top panel surface, and export corresponding position signalling to Trackpad components and parts;
Described position signalling is converted to corresponding coordinate signal and exports central processing unit to by Trackpad components and parts;
Central processing unit judges touch control operation action according to the change of described coordinate signal;
Central processing unit is according to described touch control operation action executing corresponding operating.
5. touch control method as claimed in claim 4, it is characterized in that, described touch control operation action comprises click, double-click, upper cunning, downslide, left cunning, right cunning.
6. touch control method as claimed in claim 5, is characterized in that, the electrostatic field distribution on described netted line of induction identification top panel surface, and exports corresponding position signalling to Trackpad components and parts step, specifically comprises:
The netted line of induction identifies the electrostatic field distribution on top panel surface, and wherein electrostatic field distortional point is position of touch point;
The netted line of induction at described position of touch point place produces position signalling, and exports described positional information to described Trackpad components and parts along the horizontal and vertical of the netted line of induction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310439890.1A CN104460851A (en) | 2013-09-24 | 2013-09-24 | Double-face touch electronic equipment and touch method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310439890.1A CN104460851A (en) | 2013-09-24 | 2013-09-24 | Double-face touch electronic equipment and touch method |
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| Publication Number | Publication Date |
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| CN104460851A true CN104460851A (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310439890.1A Pending CN104460851A (en) | 2013-09-24 | 2013-09-24 | Double-face touch electronic equipment and touch method |
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| CN (1) | CN104460851A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017032217A1 (en) * | 2015-08-27 | 2017-03-02 | 努比亚技术有限公司 | Multi-point touch control apparatus and method |
| WO2019001029A1 (en) * | 2017-06-29 | 2019-01-03 | 上海耕岩智能科技有限公司 | Method and device for recognizing contact of foldable display screen |
| CN110223498A (en) * | 2019-06-14 | 2019-09-10 | 无锡迪富智能电子股份有限公司 | Emit the remote controler of signal by touch control |
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| CN202975903U (en) * | 2012-04-27 | 2013-06-05 | 卢至宜 | Portable electronic device capable of displaying and operating on both sides |
| CN103268165A (en) * | 2013-05-15 | 2013-08-28 | 京东方科技集团股份有限公司 | Touch positioning structure, manufacture method of touch positioning structure, touch screen and display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017032217A1 (en) * | 2015-08-27 | 2017-03-02 | 努比亚技术有限公司 | Multi-point touch control apparatus and method |
| WO2019001029A1 (en) * | 2017-06-29 | 2019-01-03 | 上海耕岩智能科技有限公司 | Method and device for recognizing contact of foldable display screen |
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| CN110223498A (en) * | 2019-06-14 | 2019-09-10 | 无锡迪富智能电子股份有限公司 | Emit the remote controler of signal by touch control |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |