CN202677256U - Tablet computer - Google Patents
Tablet computer Download PDFInfo
- Publication number
- CN202677256U CN202677256U CN 201220258704 CN201220258704U CN202677256U CN 202677256 U CN202677256 U CN 202677256U CN 201220258704 CN201220258704 CN 201220258704 CN 201220258704 U CN201220258704 U CN 201220258704U CN 202677256 U CN202677256 U CN 202677256U
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- China
- Prior art keywords
- microprocessor
- module
- handwriting input
- panel computer
- input
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Abstract
The utility model relates to the technical field of computers, in particular to a tablet computer. The tablet computer comprises a microprocessor and in a liquid crystal display (LCD) module which is in data connection with the microprocessor, and the LCD module comprises an electromagnetic induction handwriting input module, a capacitance touch control handwriting input screen and a thin film transistor (TFT) display screen. The tablet computer has the capacitive touch control function and the electromagnetic touch control function simultaneously, is various in function, is flexible and convenient to use, and can satisfy various and different requirements of users. The electromagnetic induction handwriting input module is high in positioning accuracy, has compact pressure induction orders, and achieves high precision, accuracy and sensitivity of handwriting input. The electromagnetic induction handwriting input can reserve original handwritten calligraphy, input information can be freely written by hand during using processes, and the input information can be input into a document in the method that the original calligraphy is reserved. The tablet computer has fine handwriting input effect, and can meet electronic input requirements of drawing graphic design.
Description
Technical field:
The utility model relates to the computer technology field, relates in particular to a kind of panel computer.
Background technology:
Panel computer is a kind of small-sized, PC of being convenient for carrying, with touch-screen as basic input equipment.The touch-screen that it has allows the user to carry out operation rather than traditional keyboard or mouse by finger, pointer or digital pen.The user can input and operate by built-in handwriting recognition, soft keyboard, speech recognition or a real keyboard on the screen.Existing panel computer generally all is to realize touch-control input function by capacitance touching control handwriting input screen, uses function singleness, and the handwriting input precision is not high.
The utility model content:
The purpose of this utility model is exactly the deficiency that exists for prior art and a kind of have simultaneously capacitance touching control function and electromagnetic touch-control function, panel computer that the handwriting input precision is high are provided.
To achieve these goals, the technical solution adopted in the utility model is:
Panel computer, the LCD that include microprocessor, is connected with microprocessor data shows module, LCD shows that module includes electromagnetic induction handwriting input module, capacitance touching control handwriting input screen, TFT display screen.
Described microprocessor adopts the Cortex-A8 chip.
The input end of described microprocessor is connected with microphone, and the output terminal of microprocessor is connected with loudspeaker, earphone interface.
The input end of described microprocessor is connected with gravity sensor.
The output terminal of described microprocessor is connected with HDMI HD video output interface.
The input end of described microprocessor is connected with fingerprint identification module.
The input end of described microprocessor is connected with key-press module.
Described microprocessor is connected with USB interface.
Described microprocessor is connected with wireless data transfer module.
Described microprocessor is connected with the expansion draw-in groove.
The utility model beneficial effect is: the LCD demonstration module that the utility model includes microprocessor, is connected with microprocessor data, LCD shows that module includes electromagnetic induction handwriting input module, capacitance touching control handwriting input screen, TFT display screen, the utlity model has following advantage:
1, the utility model has capacitance touching control function and electromagnetic touch-control function simultaneously, and have multiple spot electric capacity handwriting input mode and electromagnetic pen and write input pattern, diverse in function, flexible and convenient to use, can satisfy the various needs of user;
2, electromagnetic induction handwriting input module bearing accuracy is high, has closely pressure sensitive rank, can obtain angle of inclination and the pressure information of time writer, thereby make things convenient for the user to carry out handwriting input, handwriting input precision, accuracy, highly sensitive;
3, electromagnetic induction handwriting input can keep original handwriting, in use can free handwritten input information, and input message can directly be inputted in the document in the mode that former person's handwriting keeps;
4, have meticulous handwriting input effect, can satisfy drawing graphic designs electronization input requirements.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described, as shown in Figure 1, panel computer, include microprocessor 1, the LCD that is connected with microprocessor 1 data shows module 2, LCD shows that module 2 includes electromagnetic induction handwriting input module 3, multiple spot capacitance touching control handwriting input screen 4,8 cun 1024*768 high resolving power TFT display screens 5, electromagnetic induction handwriting input module 3, capacitance touching control handwriting input screen 4, TFT display screen 5 is connected with microprocessor 1 respectively, the utility model has capacitance touching control function and electromagnetic touch-control function simultaneously, have multiple spot electric capacity handwriting input mode and electromagnetic pen and write input pattern, diverse in function, flexible and convenient to use, can satisfy the various needs of user;
Electromagnetic induction handwriting input module 3 transmits by the electromagnetic induction antenna plate, in the magnetic field range that produces, the electromagnetic signal that the time writer of built-in resonance electronic loop is sensed to the emission of electromagnetic induction antenna plate, after the electromagnetic induction antenna plate receives signal, it is conducted to electromagnetic induction handwriting input module 3, according to this signal, calculate coordinate, angle of inclination, mode of operation such as speed, the pressure sensitivity etc. of time writer by the electromagnetic induction control panel, and these information are sent to microprocessor 1.
Electromagnetic induction handwriting input module 3 bearing accuracies are high, have closely pressure sensitive rank, can obtain angle of inclination and the pressure information of time writer, thereby make things convenient for the user to carry out handwriting input, handwriting input precision, accuracy, highly sensitive; The electromagnetic induction handwriting input can keep original handwriting, in use can free handwritten input information, and input message can directly be inputted in the document in the mode that former person's handwriting keeps; Have meticulous handwriting input effect, can satisfy drawing graphic designs electronization input requirements.
The input end of microprocessor 1 is connected with microphone 6, and the output terminal of microprocessor 1 is connected with loudspeaker 7, earphone interface 8, can phonetic entry and output.The output terminal of microprocessor 1 is connected with HDMI HD video output interface 10, convenient other video equipments that connect.
The input end of microprocessor 1 is connected with gravity sensor 9, can respond to gravity.The input end of microprocessor 1 is connected with fingerprint identification module 11, encrypts control by the security mechanism biological fingerprint.The input end of microprocessor 1 is connected with key-press module 12, conveniently inputs and controls.Microprocessor 1 is connected with expansion draw-in groove 15, extendible internal memory.
Certainly, the above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (10)
1. panel computer, it is characterized in that: the LCD that include microprocessor (1), is connected with microprocessor (1) data shows module (2), and LCD shows that module (2) includes electromagnetic induction handwriting input module (3), capacitance touching control handwriting input screen (4), TFT display screen (5).
2. panel computer according to claim 1 is characterized in that: described microprocessor (1) employing Cortex-A8 chip.
3. panel computer according to claim 1, it is characterized in that: the input end of described microprocessor (1) is connected with microphone (6), and the output terminal of microprocessor (1) is connected with loudspeaker (7), earphone interface (8).
4. panel computer according to claim 1, it is characterized in that: the input end of described microprocessor (1) is connected with gravity sensor (9).
5. panel computer according to claim 1, it is characterized in that: the output terminal of described microprocessor (1) is connected with HDMI HD video output interface (10).
6. panel computer according to claim 1, it is characterized in that: the input end of described microprocessor (1) is connected with fingerprint identification module (11).
7. panel computer according to claim 1, it is characterized in that: the input end of described microprocessor (1) is connected with key-press module (12).
8. panel computer according to claim 1, it is characterized in that: described microprocessor (1) is connected with USB interface (13).
9. panel computer according to claim 1, it is characterized in that: described microprocessor (1) is connected with wireless data transfer module (14).
10. the described panel computer of any one according to claim 1～9 is characterized in that: described microprocessor (1) is connected with expansion draw-in groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258704 CN202677256U (en) | 2012-06-04 | 2012-06-04 | Tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220258704 CN202677256U (en) | 2012-06-04 | 2012-06-04 | Tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202677256U true CN202677256U (en) | 2013-01-16 |
Family
ID=47498146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220258704 Expired - Fee Related CN202677256U (en) | 2012-06-04 | 2012-06-04 | Tablet computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202677256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880232A (en) * | 2012-06-04 | 2013-01-16 | 东莞市沃德电子科技有限公司 | Tablet personal computer |
| CN104142742A (en) * | 2013-05-08 | 2014-11-12 | 航天信息股份有限公司 | Touch electronic equipment and touch mode switching method thereof |
-
2012
- 2012-06-04 CN CN 201220258704 patent/CN202677256U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880232A (en) * | 2012-06-04 | 2013-01-16 | 东莞市沃德电子科技有限公司 | Tablet personal computer |
| CN104142742A (en) * | 2013-05-08 | 2014-11-12 | 航天信息股份有限公司 | Touch electronic equipment and touch mode switching method thereof |
| CN104142742B (en) * | 2013-05-08 | 2017-12-19 | 航天信息股份有限公司 | The touch control manner switching method of touch-controlled electronic devices and touch-controlled electronic devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN JINLU ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DONGGUAN WODE ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong province Dongguan Dongkeng wells 168 Industrial Zone No. 45 Patentee after: DONGGUAN JINLU ELECTRONIC TECHNOLOGY CO., LTD. Address before: 523000 Guangdong province Dongguan Dongkeng wells 168 Industrial Zone No. 7 Patentee before: Dongguan World Electronic Technology Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160608 Address after: 409, room 2, building 6, 523000 Industrial Road, Songshan hi tech Industrial Development Zone, Guangdong, Dongguan, China Patentee after: DONGGUAN LONGTENG CLOUD EDUCATION TECHNOLOGY CO., LTD. Address before: 523000 Guangdong province Dongguan Dongkeng wells 168 Industrial Zone No. 45 Patentee before: DONGGUAN JINLU ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20200604 |