CN201876645U - Touch control e-paper - Google Patents
Touch control e-paper Download PDFInfo
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- CN201876645U CN201876645U CN2010205999245U CN201020599924U CN201876645U CN 201876645 U CN201876645 U CN 201876645U CN 2010205999245 U CN2010205999245 U CN 2010205999245U CN 201020599924 U CN201020599924 U CN 201020599924U CN 201876645 U CN201876645 U CN 201876645U
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Abstract
The utility model discloses a touch control e-paper, comprising an e-paper display screen, a touch screen, an e-paper drive unit, a main control unit, a clock unit and a coordinate information processing unit, wherein the touch screen is arranged on the e-paper display screen; the e-paper drive unit is electrically connected with the e-paper display screen; the main control unit is electrically connected with the e-paper drive unit; the clock unit is electrically connected with the main control unit; and the coordinate information processing unit is connected with the touch screen, the main control unit and the clock unit respectively. The touch control e-paper has simple structure and low cost, is convenient to operate and is suitable for popularization and application.
Description
Technical field
The utility model relates to the electronic paper technology field, relates in particular to a kind of touch electronics paper.
Background technology
Electronic paper technology is actually the general designation of a class technology.Generally be called electronic paper technology realizing reading comfortable, ultra-thin display technique light, flexible, ultralow power consumption as paper.And Electronic Paper promptly is a kind of like this electronic console of similar paper, and it has the advantage of paper concurrently, can refresh displaying contents as the continuous conversion of our common LCD again, and than LCD power saving.
In fact, Electronic Paper is the ultra-thin display material of a kind of ultralight, and the electric ink that surface coated is made up of countless small transparent grains, particle diameter have only 1/2 size of human hair.This e-ink particles has comprised black dyes and some more tiny white particles, this white particles can be to different charge generation inductions, and towards different direction motions, concentrate when some directions are moved when them, just can allow originally seem that the another side that is black particle becomes white.People are according to this physical characteristics, this electric ink is applied on paper, cloth or other planar object, as long as it is given suitable electric shock, hundreds of millions of particles is changed irregularly different colors, thereby can constantly change the pattern and the literal of demonstration according to people's setting.Along with the further maturation of technology and perfect, people have added other color except that black-and-white two color in this transparent grain, finally make electric ink also can equally demonstrate gorgeous color and figure by the accurate display of image scale.
Yet existing Electronic Paper all can only be used for showing usually, that is to say that people can only read with it, and can not be as robot calculator, but the suitable face content of demonstration is carried out editing operations such as some are chosen, determine, shearing.Along with the fast development of electronic paper technology with popularize, more and more need the Electronic Paper displaying contents is carried out some basic editors.Therefore, demand urgently providing a kind of improved touch electronics paper to overcome above-mentioned defective.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure and touch electronics paper of being convenient to control.
In order to solve the problems of the technologies described above, the utility model provides a kind of touch electronics paper, it comprises electronic-paper display screen, be located at the touch-screen on the electronic-paper display screen, the Electronic Paper driver element that is electrically connected with described electronic-paper display screen, the main control unit that is electrically connected with described Electronic Paper driver element, the clock unit that is electrically connected with described main control unit and coordinate information processing unit, and described coordinate information processing unit is electrically connected with described touch-screen, described main control unit and described clock unit respectively.
Compared with prior art, touch electronics paper of the present utility model obtains the coordinate information at the place that is pressed on the touch-screen by the coordinate information processing unit, main control unit is changed it after receiving this coordinate information, control the Electronic Paper driver element then and finish corresponding action, the final content that the demonstration user needs on electronic-paper display screen is used very convenient.In addition, described touch electronics paper structure is simple, cost is low, is suitable for applying.
As preferred embodiment of the present utility model, described Electronic Paper driver element is a ranks matrix processing unit.Particularly, described ranks matrix processing unit comprises S1C05112 and peripheral component thereof.
Preferably, described touch-screen is the indium tin oxide electro-conductive glass, and it has electric conductivity and transparent characteristics, can more clearly show the content of Electronic Paper.。
Preferably, described coordinate information processing unit is the ADS7843 chip.To touch the click coordinate information by the coordinate signal that obtains on this chip reception touch-screen is stored in the described main control unit.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 is the structured flowchart of the utility model touch electronics paper.
Fig. 2 is the detailed circuit diagram of touch electronics paper shown in Figure 1.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the utility model provide a kind of simple in structure, control touch electronics paper easily.
Elaborate the technical scheme of the utility model embodiment below in conjunction with accompanying drawing.As shown in Figure 1, the touch electronics paper bag of present embodiment draw together electronic-paper display screen 11, be located at the touch-screen 5 on the electronic-paper display screen 1, the Electronic Paper driver element 2 that is electrically connected with described electronic-paper display screen 1 and the coordinate information processing unit 4 that is electrically connected with described touch-screen 5, the main control unit 3 that is electrically connected with described Electronic Paper driver element 2 and described coordinate information processing unit 4 and the clock unit 6 that is electrically connected with described main control unit 3 and described coordinate information processing unit 4.
Particularly, as shown in Figure 2, described Electronic Paper driver element 2 is a ranks matrix processing unit, can comprise S1C05112 and peripheral component thereof that EPSON company produces.Described touch-screen 5 can be ITO (Indium Tin Oxides, indium tin oxide electro-conductive glass), and it has electric conductivity and transparent characteristics, can more clearly show the content of Electronic Paper.Described coordinate information processing unit 4 is the ADS7843 chip, and described main control unit 3 is a microprocessor.To touch the click coordinate information by the coordinate signal that obtains on this chip reception touch-screen 5 is stored in the described main control unit 3.
Describe the principle of work of present embodiment below in detail.When the user pushes touch-screen 5, coordinate information processing unit 4 has been finished the information acquisition and the A/D conversion of touch coordinate under the effect of main control unit 3, and sends data message to main control unit 3.Main control unit 3 carries out the coordinate information conversion, soon the coordinate information on the touch-screen 5 is converted into the ranks coordinates matrix information in the Electronic Paper, subsequently with ranks coordinates matrix information Electronic Paper driver element 2, Electronic Paper driver element 2 refreshes Electronic Paper according to the signal of main control unit 3, thereby realizes user's various operations.
Claims (5)
1. touch electronics paper, comprise electronic-paper display screen, be located at the touch-screen on the electronic-paper display screen, the Electronic Paper driver element that is electrically connected with described electronic-paper display screen, the main control unit that is electrically connected with described Electronic Paper driver element and the clock unit that is electrically connected with described main control unit, it is characterized in that: also comprise the coordinate information processing unit that is electrically connected with described touch-screen, described main control unit and described clock unit respectively.
2. touch electronics paper according to claim 1 is characterized in that: comprise that also the Electronic Paper driver element is a ranks matrix processing unit.
3. touch electronics paper according to claim 2 is characterized in that: described ranks matrix processing unit comprises S1C05112 and peripheral component thereof.
4. according to each described touch electronics paper of claim 1-3, it is characterized in that: described touch-screen is the indium tin oxide electro-conductive glass.
5. according to each described touch electronics paper of claim 1-3, it is characterized in that: described coordinate information processing unit is the ADS7843 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999245U CN201876645U (en) | 2010-11-10 | 2010-11-10 | Touch control e-paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999245U CN201876645U (en) | 2010-11-10 | 2010-11-10 | Touch control e-paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201876645U true CN201876645U (en) | 2011-06-22 |
Family
ID=44164559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205999245U Expired - Fee Related CN201876645U (en) | 2010-11-10 | 2010-11-10 | Touch control e-paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201876645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109920382A (en) * | 2019-04-02 | 2019-06-21 | 电子科技大学中山学院 | Electrophoresis electronic paper driving device |
-
2010
- 2010-11-10 CN CN2010205999245U patent/CN201876645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109920382A (en) * | 2019-04-02 | 2019-06-21 | 电子科技大学中山学院 | Electrophoresis electronic paper driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20131110 |