CN201576269U - Handwriting device - Google Patents
Handwriting device Download PDFInfo
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- CN201576269U CN201576269U CN2009201641163U CN200920164116U CN201576269U CN 201576269 U CN201576269 U CN 201576269U CN 2009201641163 U CN2009201641163 U CN 2009201641163U CN 200920164116 U CN200920164116 U CN 200920164116U CN 201576269 U CN201576269 U CN 201576269U
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- 230000005540 biological transmission Effects 0.000 claims description 2
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- 238000010168 coupling process Methods 0.000 claims description 2
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- 230000006870 function Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
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Abstract
The utility model discloses a handwriting device, referring to the technical field of electronics, which provides a simple and practical handwriting device. The handwriting device comprises a touch pad for getting handwriting tracks and a central processing unit connected with the touch pad. The central processing unit is used for processing the handwriting tracks and the processed result is displayed on a display screen connected with the central processing unit; wherein, the central processing unit is provided with two working models for processing the handwriting tracks, which comprises a model one for picture processing and a model two for font processing. The central processing unit is further provided with a switching unit. The switching unit is used for switching the working models of the central processing unit from the model one to the model two or from the model two to the model one.
Description
Technical field
The utility model relates to electronic technology field, relates in particular to a kind of handwriting device.
Background technology
Handwriting device is the hand-written electronic notebook of a kind of user of support.
Yet existing handwriting device often function ratio is more single, and usable range is limited.
The utility model content
The utility model provides a kind of handwriting device, so that a kind of simple and practical handwriting device to be provided.
For achieving the above object, the handwriting device that the utility model provides comprises:
Obtain the touch pad of handwriting tracks, and the central processing unit that is connected with described touch pad, described central processing unit is used to handle described handwriting tracks, and result is presented on the display screen that is connected with described central processing unit;
Wherein, described central processing unit is provided with two kinds of mode of operations handling described handwriting tracks, comprises pattern of handling by picture one and the pattern of handling by font two; And described central processing unit also is equipped with one and switches the unit, and described switch unit is used for the mode of operation of described central processing unit is switched to pattern two or switches to pattern one from pattern two from pattern one.
The handwriting device that the utility model provides, be provided with two kinds of mode of operations, these two kinds of mode of operations comprise picture and literal, thereby can create, export and store the handwritten content that both pictures and texts are excellent, can satisfy most of user's request for utilization, and the user can switch between two kinds of mode of operations back and forth by switch unit, and simple, convenient, usable range is wide.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural drawing of a kind of handwriting device that Fig. 1 provides for the utility model.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with accompanying drawing the handwriting device that the utility model embodiment provides is described in detail.
As shown in Figure 1, the handwriting device that provides of present embodiment comprises:
Obtain the touch pad 1 of handwriting tracks, and the central processing unit 2 that is connected with touch pad 1, central processing unit 2 is used to handle handwriting tracks, and result is presented on the display screen 4 that is connected with central processing unit 2.
Wherein, central processing unit is provided with two kinds of mode of operations handling handwriting tracks, comprises pattern of handling by picture one and the pattern of handling by font two; And central processing unit also is equipped with one and switches unit 3, and switch unit 3 is used for the mode of operation of central processing unit 2 is switched to pattern two or switches to pattern one from pattern two from pattern one.
When the mode of operation of central processing unit 2 be pattern for the moment, output is the directly picture of correspondence of handwriting tracks institute on the display screen 4.For example, the user can carry out personalized signature under this mode of operation.In processing procedure, central processing unit 2 receives the handwriting tracks that touch pads 1 transmit, and after this handwriting tracks was processed into picture element matrix, the form with picture on display screen 4 showed.Meanwhile, this handwriting device can also be provided with a picture memory, when the picture after central processing unit 2 will be handled according to pattern one is presented at display screen 4, the picture after this processing is backuped to this picture memory, so that follow-up having access to, thereby make this handwriting device have the function of memory.
This handwriting device also is provided with the character library of a storage standards font, and when the mode of operation of central processing unit 2 was pattern two, central processing unit 2 was searched the standard letter with the handwriting tracks coupling from this character library, and this standard letter is presented on the display screen 4.For ease of character library is carried out maintenance management, this character library also is provided with a network interface, and central processing unit 2 can connect outer net by this network interface, for example mobile network or internet, thus make this handwriting device have the function of networking.For example, this central processing unit 2 can be downloaded up-to-date character library from outer net by this network interface.
Further, this handwriting device can also be provided with a buffer memory between touch pad 1 and central processing unit 2, this buffer memory is used to store handwriting tracks, thereby when the speed that touch pad 1 transmits handwriting tracks is higher than the processing speed of central processing unit 2, avoids the lost part handwriting tracks.And when the user to this central processing unit 2 real-time when less demanding, this central processing unit 2 can focus on all handwriting tracks in the buffer memory after confirming that the handwriting tracks input finishes again.
Switch the mode of operation of central processing unit 2 for ease of the user, this central processing unit 2 is provided with a pulsing circuit, and this pulsing circuit is an instantiation of switch unit 3.This pulsing circuit connects switching push button.In use, when pushing a switching push button, this pulsing circuit produces a pulse, and 2 of central processing units switch to mode of operation pattern two or mode of operation is switched to pattern one from pattern two from pattern one according to this pulse.Wherein, this switching push button can carry out the selection of output mode to local or whole handwriting tracks of user's input, and two kinds of mode of operations of the corresponding central processing unit 2 of this output mode comprise with picture format output with two kinds of patterns of grapholect output.What deserves to be explained is that this switch unit 3 can also be to well known to a person skilled in the art other example, the utility model is not limited to above-mentioned pulsing circuit.
Further, this central processing unit 2 can also be provided with a timer, and this timer is provided with a duration, if this central processing unit 2 does not receive the handwriting tracks that touch pad 1 transmits in this duration, this central processing unit 2 enters dormant state, thereby has reduced the power consumption of this central processing unit 2.Receive the handwriting tracks of touch pad 1 transmission when this central processing unit 2 after, restart this timer.
The handwriting device that the utility model provides, be provided with two kinds of mode of operations, these two kinds of mode of operations comprise picture and literal, thereby can create, export and store the handwritten content that both pictures and texts are excellent, can satisfy most of user's request for utilization, and the user can switch between two kinds of mode of operations back and forth by switch unit 3, and simple, convenient, usable range is wide.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by described protection domain with claim.
Claims (7)
1. a handwriting device is characterized in that, comprising:
Obtain the touch pad of handwriting tracks, and the central processing unit that is connected with described touch pad, described central processing unit is used to handle described handwriting tracks, and result is presented on the display screen that is connected with described central processing unit;
Wherein, described central processing unit is provided with two kinds of mode of operations handling described handwriting tracks, comprises pattern of handling by picture one and the pattern of handling by font two; And described central processing unit also is equipped with one and switches the unit, and described switch unit is used for the mode of operation of described central processing unit is switched to pattern two or switches to pattern one from pattern two from pattern one.
2. handwriting device according to claim 1 is characterized in that,
Described switch unit is a pulsing circuit, and described pulsing circuit connects one and switches button;
Wherein, when pushing once described switching push button, described pulsing circuit produces a pulse, and described central processing unit switches to mode of operation pattern two or switches to pattern one from pattern two from pattern one according to described pulse.
3. handwriting device according to claim 1 and 2 is characterized in that, also comprises:
The character library that is connected with described central processing unit;
Wherein, when mode of operation was pattern two, described central processing unit was searched the standard letter with described handwriting tracks coupling from described character library, and described standard letter is presented on the display screen that is connected with described central processing unit.
4. handwriting device according to claim 3 is characterized in that,
Described character library is provided with network interface, and described network interface connects mobile network or internet;
Described central processing unit upgrades described character library by described network interface.
5. handwriting device according to claim 1 and 2 is characterized in that, also comprises:
The picture memory that is connected with described central processing unit;
Wherein, when mode of operation is pattern two, when described central processing unit is presented at result on the described display screen, described result is stored in described picture memory.
6. handwriting device according to claim 1 and 2 is characterized in that, also comprises:
Place the buffer memory between described central processing unit and the described touch pad.
7. handwriting device according to claim 1 and 2 is characterized in that,
Described central processing unit also is provided with a timer;
Described timer is provided with a duration, and in described duration, when described central processing unit does not receive the handwriting tracks that described touch pad transmits, described central processing unit enters dormant state; And behind the handwriting tracks that receives described touch pad transmission, restart described timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201641163U CN201576269U (en) | 2009-07-16 | 2009-07-16 | Handwriting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201641163U CN201576269U (en) | 2009-07-16 | 2009-07-16 | Handwriting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201576269U true CN201576269U (en) | 2010-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201641163U Expired - Lifetime CN201576269U (en) | 2009-07-16 | 2009-07-16 | Handwriting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201576269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267838A (en) * | 2014-10-22 | 2015-01-07 | 陈华 | Intelligent handwriting input method and input system |
| CN107516334A (en) * | 2017-08-21 | 2017-12-26 | 广州视源电子科技股份有限公司 | Display method, device and equipment of handwriting track and storage medium |
-
2009
- 2009-07-16 CN CN2009201641163U patent/CN201576269U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267838A (en) * | 2014-10-22 | 2015-01-07 | 陈华 | Intelligent handwriting input method and input system |
| CN107516334A (en) * | 2017-08-21 | 2017-12-26 | 广州视源电子科技股份有限公司 | Display method, device and equipment of handwriting track and storage medium |
| CN107516334B (en) * | 2017-08-21 | 2020-05-22 | 广州视源电子科技股份有限公司 | A method, device, device and storage medium for displaying handwritten track |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: QINGDAO HAIER COMMUNICATION CO., LTD. Effective date: 20120709 Owner name: NAXUN (QINGDAO) COMMUNICATION CO., LTD. Free format text: FORMER OWNER: HAIER GROUP CORP. Effective date: 20120709 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120709 Address after: 266101 Haier Industrial Park, Haier Road, hi tech park, Shandong, Qingdao, China Patentee after: SMS (Qingdao) Communication Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, hi tech park, Shandong, Qingdao, China Co-patentee before: Qingdao Haier Communication Co., Ltd. Patentee before: haier group corporation |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100908 |
|
| CX01 | Expiry of patent term |