CN111213112A - Handwriting board, handwriting device and handwriting method - Google Patents
Handwriting board, handwriting device and handwriting method Download PDFInfo
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- CN111213112A CN111213112A CN201780095819.2A CN201780095819A CN111213112A CN 111213112 A CN111213112 A CN 111213112A CN 201780095819 A CN201780095819 A CN 201780095819A CN 111213112 A CN111213112 A CN 111213112A
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- 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
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Abstract
A writing tablet (10), apparatus and method, the writing tablet (10) comprising: the handwriting screen (111) is used for bearing handwriting paper (20), a sensing unit (112) is arranged on the handwriting screen (111), and the sensing unit (112) is used for sensing handwriting information input by a user; and a recognition device (122), the recognition device (122) is used for recognizing the identification information of the handwriting paper (20): a processor (14), the processor (14) is used for receiving the identification information identified by the identification device (122) and sending the identification information to a display terminal (30), and sending the handwriting information to the display terminal (30). The background page corresponding to the handwriting paper can be rapidly displayed on the display terminal through the handwriting board.
Description
The invention relates to a handwriting input technology, in particular to a handwriting board, a handwriting device and a handwriting method.
At present, in a commonly used handwriting pad, if a writing background consistent with handwriting paper needs to be displayed on a display terminal at the same time, the writing can be realized generally by manually adjusting the display terminal to a corresponding page, which wastes time.
Disclosure of Invention
The embodiment of the invention discloses a handwriting board, a handwriting device and a handwriting method, which can quickly display a page corresponding to handwriting paper on a display terminal.
A writing pad comprising: the handwriting screen is used for bearing handwriting paper, and is provided with a sensing unit which is used for sensing handwriting information input by a user; and the recognition device is used for recognizing the identification information of the handwriting paper: and the processor is used for receiving the identification information identified by the identification device, sending the identification information to a display terminal and sending the handwriting information to the display terminal.
A handwriting device, comprising: a writing pad as described above; the handwriting paper is provided with an identification component which can be identified by the identification device; and the display terminal is used for displaying a background page corresponding to the handwriting paper according to the received identification information and displaying the handwriting information at a corresponding position of the background page according to the received handwriting information and position information.
A handwriting method for execution in a handwriting device, comprising the steps of: an identification device identifies identification information on a piece of handwriting paper; a processor sends the identification information to a display terminal; the display terminal receives the identification information and then displays a background page corresponding to the handwriting paper according to the identification information; fixing the handwriting paper to a handwriting screen; performing handwriting input on the handwriting paper, sensing handwriting information by the handwriting screen and transmitting the handwriting information to the processor; the processor sends the handwriting information to the display terminal; and the display terminal displays the handwriting information at the corresponding position of the background page.
According to the handwriting board, the handwriting device and the handwriting method, the scanning device is arranged on the handwriting board, the identification code on the handwriting paper is scanned, and the identification information of the handwriting paper is sent to the display terminal, so that the background page corresponding to the handwriting paper can be rapidly displayed on the display terminal.
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a handwriting apparatus according to a first embodiment of the invention.
Fig. 2 is a schematic cross-sectional view of a handwriting pad according to a first embodiment of the invention.
Fig. 3 is a method flowchart of a handwriting method according to a first embodiment of the invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the technical solutions of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to fig. 2, an embodiment of the present invention provides a handwriting device 1, where the handwriting device 1 includes a handwriting board 10, a handwriting paper 20, and a display terminal 30.
The writing pad 10 includes a main body 11 and a holding portion 12. The handwriting paper 20 is formed with a recognition member 21.
The main body 11 includes a handwriting screen 111, and the handwriting screen 111 is used for carrying handwriting paper 20. The handwriting screen 111 is provided with a sensing unit 112. The sensing unit 112 is used for collecting handwriting information input by a user, and includes: coordinate data of an X axis and a Y axis of handwriting of the user; and/or pressure data of the user's handwriting, etc.
The clamping portion 12 is disposed above one end of the main body 11, and forms a clamping space 121 with the main body 11, and the clamping space 121 is used for clamping the handwriting paper 20. The clamping portion 12 is located at an edge of the main body 11, and preferably, the clamping portion 12 is substantially parallel to the main body 11 and is offset from the handwriting screen 111 so that the clamping portion 12 does not block the handwriting screen 111.
The clamping portion 12 may be located at either end of the main body 11, and the width of the clamping portion 12 may be the same as that of the main body 11 as shown in the figure, or may be different from that of the main body 11 without being limited by the figure, for example, may be smaller than that of the main body 11.
In this embodiment, the clamping portion 12 is connected to the main body 11 through a smooth connecting portion 13, the connecting portion 13 is used for embedding a circuit, supporting the clamping portion 12 and assisting in limiting the clamped handwriting paper 20, and the width of the connecting portion 13 is the same as that of the main body 11.
In other embodiments, the connecting portion 13 may be a support column, a rotating shaft, or the like.
In other embodiments, the clamped handwriting paper 20 may be limited by providing a positioning mark on the main body 11, so that the input position of the handwriting paper 20 coincides with the position of the handwriting of the display terminal 30 on the background page when writing.
A recognition device 122 is disposed on a side of the clamping portion 12 facing the main body 11, and the recognition device 122 is configured to recognize the recognition component 21 on the writing paper 20, so as to obtain the recognition information of the writing paper 20. The identification device 122 may identify the identification component 21 by barcode identification technology, magnetic card identification technology, I C card identification technology, radio frequency identification technology, and the like. Correspondingly, the identification component 21 may be a bar code such as a one-dimensional code or a two-dimensional code, a magnetic card, an I C card, a radio frequency circuit, or the like.
Preferably, the identification component 21 is identified by barcode identification technology to have a low cost, in this case, the identification device 122 may be a camera or an infrared scanning element, etc.; correspondingly, the identification component 21 is a barcode such as a one-dimensional code or a two-dimensional code.
The clamping part 12 is further provided with a paper pressing button 123, the paper pressing button 123 penetrates through the clamping part 12, in an initial state, the lower surface of the paper pressing button 123 is approximately flush with the surface of the main body 11 just opposite to the clamping part 12, the paper pressing button 123 is pressed, the paper pressing button 123 moves towards the main body 11 until the handwriting paper 20 on the main body 11 is pressed, the paper pressing button 123 is pressed again, and the paper pressing button 123 bounces and returns to the initial state.
The writing pad 10 further includes a processor 14, and the processor 14 may be disposed on the main body or the holding portion 12 according to design requirements, without any particular limitation. The identification device 122 is electrically connected to the processor 14.
In this embodiment, the platen key 123 is also electrically connected to the processor 14, and the processor 14 controls the activation and deactivation of the recognition device 122 after recognizing the pressing state of the platen key 123. In this case, the processor 14 is configured to: judging the pressing state of the paper pressing key 123; if the paper pressing button 123 is in the bouncing state, the identification device 122 is controlled to be started; if the paper pressing key 123 is in a pressed state, controlling to close the identification device 122; after the recognition device 122 recognizes the recognition part 21 of the handwritten paper, receiving the recognition information of the handwritten paper recognized by the recognition device 122, and sending the recognition information to the display terminal 30; receiving the handwriting information sensed by the sensing unit 122, and sending the handwriting information to the display terminal 30.
The identification information of the handwriting paper may include all information on the handwriting paper, such as characters, patterns, blanks, and the like, and corresponding positions and types, so that all information on the handwriting paper can be displayed on the display terminal 30 as a background page.
In addition, when the display terminal 30 is not required to display the handwriting, only the corresponding characters need to be displayed, or when the computer font corresponding to the handwriting needs to be displayed on the display terminal 30, the processor 14 may be further configured to convert the received handwriting into the computer font, and send the computer font and the position information to the display terminal 30.
In other embodiments, the paper pressing button 123 may also be directly connected to the identification device 122, so that the paper pressing button 123 is not only used for fixing the handwriting paper 20, but also used for controlling the activation and deactivation of the identification device 122. At this time, the processor 14 does not need to determine the pressed state of the platen key 123.
The display terminal 30 is configured to display a background page corresponding to the handwriting paper 20 according to the received identification information, and display the handwriting or the computer font at a corresponding position of the background page according to the received handwriting and position information or the computer font and position information.
In the present technical solution, the handwriting input tool preferably uses a touch ink pen, so that after the user inputs the handwriting on the handwriting pad 10, the handwriting is left on the handwriting paper 20 while the handwriting or the computer font is displayed on the display terminal 30.
Of course, if the background page corresponding to the handwriting paper 20 is called up only for the display terminal 30 quickly, and the handwriting is not required to be left on the handwriting paper 20, a common stylus pen can be used for writing.
A second embodiment of the present invention provides a handwriting method, which is implemented in a handwriting device, please refer to fig. 3, including the steps of:
identifying identification information on handwriting paper;
sending the identification information to a display terminal;
displaying a background page corresponding to the handwriting paper on the display terminal according to the identification information;
performing handwriting input on the handwriting paper, and sending handwriting information to the display terminal;
and the display terminal displays the handwriting information at the corresponding position of the background page.
The identification information of the handwriting paper is identified by a bar code identification technology, a magnetic card identification technology, an I C card identification technology or a radio frequency identification technology. Preferably, the identification information is identified by barcode identification technology.
In this embodiment, the identification information is identified by an identification device.
Preferably, the handwriting paper is also fixed before handwriting input is performed on the handwriting paper.
In this embodiment, the handwriting paper is fixed to a handwriting screen; performing handwriting input on the handwriting paper, thereby leaving a handwriting trace on the handwriting paper; the handwriting screen senses handwriting information and transmits the handwriting information to a processor, and the processor sends the handwriting information to the display terminal.
In this embodiment, the handwriting paper is fixed to the handwriting screen through a paper pressing key, the processor identifies the pressing state of the paper pressing key and then controls the identification device to be started and closed, if the paper pressing key is in the bouncing state, the identification device is controlled to be started, and if the paper pressing key is in the pressing state, the identification device is controlled to be closed.
In other embodiments, the paper pressing key can also be used for controlling the identification device to be started and closed, if the paper pressing key is in an elastic state, the identification device is started, and if the paper pressing key is in a pressed state, the identification device is closed.
In other embodiments, the method can further comprise the steps of: and a processor converts the handwriting information into computer handwriting and sends the computer handwriting information to the display terminal.
According to the handwriting board, the handwriting device and the handwriting method, the scanning device is arranged on the handwriting board, the identification code on the handwriting paper is scanned, and the identification information of the handwriting paper is sent to the display terminal, so that the background page corresponding to the handwriting paper can be rapidly displayed on the display terminal.
The method can be widely applied, for example, for schools, teachers do not need to open each Pad to a corresponding page before class opening, and time is saved; for the bank, after the corresponding forms are filled by hand, the data are directly connected with the bank database, and after the counter waiter receives the instruction that the customer is filled, the counter waiter can call the customer to directly handle the forms.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (20)
- A writing pad comprising:the handwriting screen is used for bearing handwriting paper, and is provided with a sensing unit which is used for sensing handwriting information input by a user; andidentification means for identifying identification information of the handwriting paper:and the processor is used for receiving the identification information identified by the identification device, sending the identification information to a display terminal and sending the handwriting information to the display terminal.
- The tablet of claim 1, wherein the tablet includes a body and a grip; the handwriting screen is arranged on the main body; the clamping part is arranged above one end of the main body, is parallel to the main body and is staggered with the handwriting screen, the clamping part is used for clamping the handwriting paper, and the recognition device is arranged on one side of the main body, which faces towards the clamping part.
- A tablet according to claim 2, wherein the width of the grip portion is the same as the width of the body.
- A tablet according to claim 2, wherein the width of the grip portion is less than the width of the body.
- The handwriting board according to claim 2, wherein said holding portion is connected to said main body by a connecting portion for burying a wire, supporting said holding portion and restraining the held handwriting paper.
- The handwriting board according to claim 2, characterized in that said holding portion is further provided with a paper pressing button, said paper pressing button is arranged through said holding portion for fixing said handwriting paper, said paper pressing button is pressed to press said handwriting paper, said paper pressing button is pressed again to bounce.
- The tablet according to claim 6, wherein the platen key and the recognition device are electrically connected to the processor, and the processor is configured to recognize a pressed state of the platen key and then control the recognition device to be turned on and off, and to control the recognition device to be turned on if the platen key is in a sprung state and to be turned off if the platen key is in a pressed state.
- The handwriting pad of claim 6, wherein said platen key is connected to said recognition means, said platen key is further used to control the activation and deactivation of said recognition means, said recognition means is activated if said platen key is in a sprung state, and said recognition means is deactivated if said platen key is in a depressed state.
- A tablet as claimed in claim 1, wherein the processor is further adapted to convert the received handwriting input by the user into a computer font, and to send the computer font and the location information to the display terminal.
- The handwriting board according to claim 1, wherein said recognition means is used for recognizing the identification information of said handwriting paper by barcode recognition technology, magnetic card recognition technology, IC card recognition technology or radio frequency recognition technology.
- A tablet according to claim 10, wherein the recognition means is a camera or an infrared scanning element, and the recognition means is adapted to recognize the identification information by means of bar code recognition technology.
- A handwriting device, comprising:a writing tablet according to any one of claims 1 to 11;the handwriting paper is provided with an identification component which can be identified by the identification device; andand the display terminal is used for displaying a background page corresponding to the handwriting paper according to the received identification information and displaying the handwriting information at a corresponding position of the background page according to the received handwriting information and position information.
- The handwriting device according to claim 12, further comprising a touch ink pen for leaving handwriting on said handwriting paper and for touch input on said handwriting screen.
- A handwriting method for execution in a handwriting device, comprising the steps of:identifying identification information on handwriting paper;sending the identification information to a display terminal;displaying a background page corresponding to the handwriting paper on the display terminal according to the identification information;performing handwriting input on the handwriting paper, and sending handwriting information to the display terminal;and displaying the handwriting information at a corresponding position of a background page of the display terminal.
- The handwriting method according to claim 14, wherein the identification information of the handwriting paper is identified by barcode identification technology, magnetic card identification technology, IC card identification technology or radio frequency identification technology.
- The handwriting method of claim 15, wherein said identification information is identified by barcode identification technology.
- The handwriting method of claim 14, wherein the identification information on the handwriting paper is identified by an identification device, and the activation and deactivation of the identification device is controlled by a processor.
- The handwriting method according to claim 14, further comprising the steps of: the handwriting paper is fixed to a handwriting screen through a paper pressing key.
- The handwriting method according to claim 18, wherein the identification information on the handwriting paper is identified by an identification device, and the activation and deactivation of the identification device is controlled by the platen key.
- The handwriting method according to claim 14, further comprising, before sending said handwriting information to said display terminal, the steps of: and converting the handwriting into a computer font.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/109995 WO2019090530A1 (en) | 2017-11-08 | 2017-11-08 | Handwriting board, handwriting device and handwriting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111213112A true CN111213112A (en) | 2020-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780095819.2A Pending CN111213112A (en) | 2017-11-08 | 2017-11-08 | Handwriting board, handwriting device and handwriting method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111213112A (en) |
| WO (1) | WO2019090530A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806219A (en) * | 2003-06-16 | 2006-07-19 | 东邦商务管理中心株式会社 | Terminal device, display system, display method, program, and recording medium |
| CN1885899A (en) * | 2005-06-20 | 2006-12-27 | 佳能株式会社 | Image combining apparatus, and control method and program therefor |
| CN107291681A (en) * | 2017-06-26 | 2017-10-24 | 中国电建集团成都勘测设计研究院有限公司 | A kind of papery and the method and system of electronic data synchronous acquisition |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411433A (en) * | 2010-09-21 | 2012-04-11 | 刘中华 | Bifunctional handwriting board using image capturing equipment |
| CN103488415B (en) * | 2013-05-14 | 2016-12-28 | 高永杰 | Personal letter word based on paper medium and pattern recognition system and recognition methods |
| CN105892764A (en) * | 2016-04-29 | 2016-08-24 | 杭州碳诺光电材料有限公司 | Intelligent handwriting tablet based on wireless synchronization of writing calligraphy |
-
2017
- 2017-11-08 WO PCT/CN2017/109995 patent/WO2019090530A1/en active Application Filing
- 2017-11-08 CN CN201780095819.2A patent/CN111213112A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806219A (en) * | 2003-06-16 | 2006-07-19 | 东邦商务管理中心株式会社 | Terminal device, display system, display method, program, and recording medium |
| CN1885899A (en) * | 2005-06-20 | 2006-12-27 | 佳能株式会社 | Image combining apparatus, and control method and program therefor |
| CN107291681A (en) * | 2017-06-26 | 2017-10-24 | 中国电建集团成都勘测设计研究院有限公司 | A kind of papery and the method and system of electronic data synchronous acquisition |
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| Publication number | Publication date |
|---|---|
| WO2019090530A1 (en) | 2019-05-16 |
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Application publication date: 20200529 |
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