CN103699314B - Realize the method and terminal of handwriting - Google Patents
Realize the method and terminal of handwriting Download PDFInfo
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- CN103699314B CN103699314B CN201210365801.9A CN201210365801A CN103699314B CN 103699314 B CN103699314 B CN 103699314B CN 201210365801 A CN201210365801 A CN 201210365801A CN 103699314 B CN103699314 B CN 103699314B
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- 238000001514 detection method Methods 0.000 claims description 6
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- 238000005516 engineering process Methods 0.000 description 2
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Abstract
The invention discloses a kind of method and terminal for realizing handwriting, it is related to intelligent terminal field, for solving the problems, such as to realize that the process of strange land signature is extremely complex in the prior art.Method provided by the invention includes：When detecting handwriting input operation, display system input pattern and signature input pattern；When it is determined that using it is described signature input pattern when, activate default signature input method, monitor and obtain the handwriting tracks of user；When finding the handwritten signature matched with the handwriting tracks in the default character library of the signature input method, the handwritten signature matched is write and specifies document.The present invention is applied to intelligent terminal field, for carrying out handwriting.
Description
Technical field
The present invention relates to intelligent terminal field, more particularly to a kind of method and terminal for realizing handwriting.
Background technology
The identity signed as individual, frequently applied in daily life and work, especially at work, pass through
Often company manager or company director is needed to sign documents.If company manager or company director live can not sign
(such as go on business, out of office etc.), then need to download and print and wait to sign documents, and is scanned after completing to sign, and scans
After the completion of again by fax be transmitted.
When company manager or company director not at the scene when, the implementation process of signature is extremely complex；If lack
A series of any appliance in equipment is stated, can lead to not complete signature.
The content of the invention
Embodiments of the invention provide a kind of method and terminal for realizing handwriting, can solve the problem that and realize in the prior art
The problem of process of strange land signature is extremely complex.
To reach above-mentioned purpose, embodiments of the invention adopt the following technical scheme that：
In a first aspect, the embodiments of the invention provide a kind of method for realizing handwriting, methods described includes：
When detecting handwriting input operation, display system input pattern and signature input pattern；
When it is determined that using it is described signature input pattern when, activate default signature input method, monitor and obtain the hand of user
Write track；
When finding the handwritten signature matched with the handwriting tracks in the default character library of the signature input method, by institute
State and match the specified document of handwritten signature write-in.
In the first possible implementation, methods described also includes：In the predetermined word of the signature input method
When searching in storehouse less than the handwritten signature matched with the handwriting tracks, the handwriting tracks that user is determined are deposited as handwritten signature
It is stored in the default character library of the signature input method, and the handwritten signature of the storage is write into the specified document.
With reference to the possible implementation of the first of first aspect or first aspect, in second of possible implementation
In, it is described to monitor and obtain the handwriting tracks of user, including：The screen of terminal is divided according to preset coordinate system, it is determined that
The coordinate of each pixel on the screen；Determine the coordinate of user's pixel corresponding to touch area on the screen, record
Coordinate set corresponding to the handwriting tracks of user；When it is determined that handwriting input operation is completed, obtained and used according to the coordinate set
The handwriting tracks at family.
With reference to the possible implementation of the first of first aspect or first aspect or second of possible implementation,
In the third possible implementation, it is described the handwritten signature that matches is write specify document after, or it is described will
The handwritten signature of the storage is write after the specified document, in addition to：The specified document is encrypted.
With reference to the third possible implementation of first aspect, in the 4th kind of possible implementation, institute is to described
Specified document is encrypted, including：The handwritten signature write in the specified document by the signature input method is added
It is close.
Second aspect, the embodiments of the invention provide a kind of terminal for realizing handwriting, the terminal includes：
Detection module, for detecting handwriting input operation；
Display, for when the detection module detects handwriting input operation, display system input pattern and
Signature input pattern；
Acquisition module, for when it is determined that during using the signature input pattern, activating default signature input method, monitoring is simultaneously
Obtain the handwriting tracks of user；
Input module, for finding the hand obtained with the acquisition module in the default character library of the signature input method
When writing the handwritten signature of path matching, the handwritten signature of the matching is write and specifies document.
In the first possible implementation, the input module is additionally operable in the described default of the signature input method
When searching in character library less than the handwritten signature matched with the handwriting tracks, the handwriting tracks that user is determined are as handwritten signature
It is stored in the default character library of the signature input method, and the handwritten signature of the storage is write into the specified document.
With reference to the possible implementation of the first of second aspect or second aspect, in second of possible implementation
In, the acquisition module includes：Divide submodule and record sub module；Wherein,
Submodule is divided, for being divided according to preset coordinate system to the display of the terminal, determines the display
The coordinate of each pixel on device；
Record sub module, for determining the coordinate of user's pixel corresponding to touch area on the display, record
Coordinate set corresponding to the handwriting tracks of user；
Submodule is handled, for when it is determined that handwriting input is operated when completing, according to record sub module record
Coordinate set obtains the handwriting tracks of user.
With reference to the possible implementation of the first of second aspect or second aspect or second of possible implementation,
In the third possible implementation, the terminal also includes：Encrypting module, for the specified document to be encrypted.
With reference to the third possible implementation of second aspect, in the 4th kind of possible implementation, the encryption
Module is specifically used for the handwritten signature write by the signature input method in the specified document is encrypted.
The method and terminal provided in an embodiment of the present invention for realizing handwriting, it is able to record and shows the hand-written rail of user
Mark, handwriting is completed on the electronic document.Using method provided in an embodiment of the present invention and terminal, requirement to equipment compared with
It is low, the implementation process of strange land signature can greatly be simplified.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet for the method for realizing handwriting that the embodiment of the present invention one provides；
Fig. 2 is a kind of schematic flow sheet for method for realizing handwriting that the embodiment of the present invention two provides；
Fig. 3 is the schematic flow sheet for the method that the another kind that the embodiment of the present invention two provides realizes handwriting；
Fig. 4, Fig. 5 are the structured flowchart for the terminal for realizing handwriting that the embodiment of the present invention three provides；
Fig. 6 is the structural representation for the terminal that the embodiment of the present invention four provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It should be noted that：Handwriting tracks and handwritten signature involved in the present invention are generally understood as at least two characters
Combination, the character includes but is not limited to：Letter, numeral, symbol, Chinese character or other countries' language etc..It is above-mentioned at least
The spacing that the combination of two characters includes but is not limited between the shape of at least two characters and at least two characters, optionally,
Can also include each character stroke weight etc..
Embodiment one
The embodiments of the invention provide a kind of method for realizing handwriting, as shown in figure 1, methods described includes：
101st, when detecting handwriting input operation, display system input pattern and signature input pattern.
Terminal in the embodiment of the present invention includes but is not limited to support the terminal of handwriting input：Smart mobile phone, flat board electricity
Brain and other equipment for supporting stylus progress handwriting input.
102nd, when it is determined that using it is described signature input pattern when, activate default signature input method, monitor and obtain user
Handwriting tracks.
Optionally, the terminal can obtain the handwriting tracks of user by the following method：
S1, according to preset coordinate system the screen of terminal is divided, determine the coordinate of each pixel on the screen；
S2, the coordinate for determining user's pixel corresponding to touch area on the screen, record the described hand-written of user
Coordinate set corresponding to track；
S3, when it is determined that handwriting input operation complete when, according to the coordinate set obtain user the handwriting tracks.
It is emphasized that above-mentioned S1-S3 only there is provided a kind of alternative for obtaining user's handwriting tracks, can also
User's handwriting tracks are obtained by other method, here is omitted.
What deserves to be explained is in the present embodiment, handwriting tracks that terminal can be determined by obtaining user in advance are used as this
The handwritten signature of user is stored in the default character library of the signature input method, subsequently obtaining the hand-written rail of the user
During mark, the handwriting tracks of the user can be identified and the handwritten signature of matching is found in the default character library.
103rd, the handwritten signature matched with the handwriting tracks is searched in the default character library of the signature input method, by institute
State handwritten signature write-in and specify document.
Optionally, the terminal it is described signature input method the default character library in search less than with the handwriting tracks
During the handwritten signature of matching, the predetermined word of the signature input method is stored in using the handwriting tracks that user determines as handwritten signature
In storehouse, and the handwritten signature of the storage is write into the specified document.
Optionally, in order to ensure the security of user's signature, after the handwritten signature is write into specified document, also wrap
Include：The specified document is encrypted.
Optionally, the method that the present embodiment provides, the terminal can be to defeated by the signature in the specified document
The handwritten signature for entering method write-in is encrypted.In actual applications, for important document, it is often necessary to multiple directors
Signature confirms.In such a scenario, a director (such as director A) complete signature after, can select only to oneself
Signature is encrypted；And the document after signature is sent to other directors (such as director B), other directors (such as it is negative
Blame people B) after the document is received, it can read and change the text (but director A signature can not be changed) of the document, really
Signed after recognizing.So as to realize the signature process of multiple directors, and it can ensure that the security during signature.
It should be noted that：The executive agent of above-mentioned involved method and step is terminal.
The method provided in an embodiment of the present invention for realizing handwriting, terminal can identify and show the hand-written rail of user
Mark, so as to complete handwriting on the electronic document.Using the method provided in an embodiment of the present invention for realizing handwriting, pair set
Standby requirement is relatively low, can greatly simplify the implementation process of strange land signature.
Embodiment two
The embodiments of the invention provide a kind of method for realizing handwriting, handwriting can be more easily realized, such as
Shown in Fig. 2, methods described includes：
201st, the word document that terminal downloads and opening are specified, so that user is read and is edited.
What deserves to be explained is, it is contemplated that word document is in the extensive use of office realm, and the embodiment of the present invention is with word
Realize in document and be described exemplified by handwritten signature, but the method that provides of the present embodiment be not limited in word document it is real
Existing handwritten signature, it can also be applied in other kinds of document or file.
Terminal in the embodiment of the present invention includes but is not limited to support the terminal of handwriting input：Smart mobile phone, flat board electricity
Brain and other equipment that handwriting input can be carried out by stylus.
202nd, when terminal detects handwriting input operation, display system input pattern and signature input pattern select for user
Select；If user selects system input pattern, 203 are performed；If user selects signature input pattern, 204 are performed.
203rd, the terminal activation system input method, the handwriting input content to user are identified, and will be described hand-written
Input content is converted to the default font of the word document, is input into the word document.
In general, the conventional default font of the word document include：The system fonts such as the Song typeface, regular script.
204th, the terminal activates default signature input method, monitors and obtains the handwriting tracks of user.
Specifically, the terminal can as follows monitor and obtain the handwriting tracks of user：
204a, the terminal divide according to preset coordinate system to the screen of the terminal, determine each on the screen
The coordinate of pixel；
204b, the terminal determine the coordinate of user's pixel corresponding to touch area on the screen, record user
The handwriting tracks corresponding to coordinate set；
204c, when it is determined that handwriting input operation complete when, the terminal according to the coordinate set obtain user the hand
Write track.Wherein, terminal can zoom in and out it is determined that after the coordinate set to the coordinate set, different size of to obtain
Handwriting tracks.
Optionally, in order that user more easily completes handwriting input and (such as completed handwriting tracks repaiied
Change, or delete the operation such as completed handwriting tracks), terminal can also be carried out as follows after the handwriting tracks of user are monitored
Operation：
The handwriting tracks of user are temporarily stored into the interim character library of the signature input method by 204d, the terminal；
204e, the predeterminable area of the terminal on the screen show handwriting tracks in the interim character library with
Confirmed for user；
204f, when the terminal is determined using the handwriting tracks, obtain the handwriting tracks, while empty described face
When character library；Or
When the terminal determines to change the handwriting tracks, the operation of modification is received to change the handwriting tracks；Or
Person
When the terminal determines to delete the handwriting tracks, the interim character library is emptied.
Optionally, the display format of default hand-written script can be in the signature input method：In default character area
The handwriting tracks of the user are shown in domain, the character zone is water white transparency, and the size of the character zone is by user
Set；Or
The display format of the default hand-written script can also be：The handwriting tracks of the user are saved as into picture to enter
Row display.For example, terminal can save as the handwriting tracks of user in picture, and the picture is embedded in the word document.
Wherein it is possible to the background color of picture is set as water white transparency, to cause the picture and the background of the word document mutually to melt
Close, to lift display effect of the handwriting in the word document.
205th, when the terminal finds what is matched with the handwriting tracks in the default character library for signing input method
During handwritten signature, the handwritten signature matched is write and specifies document.
What deserves to be explained is the terminal in the present embodiment can obtain the handwriting tracks confirmed by user in advance,
As the handwritten signature of standard, and by the default character library of the handwritten signature storage signature input method.Using this
The method of sample, when user is not easy to carry out handwriting input, (such as user is on the automobile to jolt or the more urgent need of user time
When quickly signing), when causing handwriting tracks lack of standardization, the standard label that pre-save can be matched according to the handwriting tracks of user
Word person's handwriting, so that it is guaranteed that the reliability of handwriting.
Optionally, when the terminal it is described signature input method the default character library in search less than with the hand-written rail
During the handwritten signature of mark matching (such as the user is for the first time using signature input method), using the handwriting tracks that user determines as signature
Person's handwriting is stored in the default character library of the signature input method, and the handwritten signature of the storage is write into the word document.
206th, after the handwritten signature being write in the word document, word document described in the terminal-pair is added
Close, the word document after encryption can not be changed again, or, the document after encryption, which is modified, needs password authentification.
Preferably, the terminal can also be to passing through the handwritten signature of the signature input method write-in in the word document
It is encrypted.In actual applications, for important document, it is often necessary to which multiple directors, which sign, to be confirmed.In this field
Under scape, after a director (such as director A) completes signature, the signature only to oneself can be selected to be encrypted；And will
Document after signature is sent to other directors (such as director B), and other directors (such as director B) are receiving this article
After shelves, it can read and change the text (but director A signature can not be changed) of the document, be signed after confirmation.So as to
The signature process of multiple directors is realized, and can ensure that the security during signature.
Using the method provided in an embodiment of the present invention for realizing handwriting, complete the word document after handwriting and be easy to
Send.If a word document needs director to sign, but the director is not at the scene (such as going on business), then only need by
Word document is sent to the mobile phone of the director, and director can open the word document on mobile phone and carry out handwriting,
Then the word document for completing signature is transmitted.Compared with the flow of traditional progress strange land signature, signing party is without beating
The equipment such as print machine, facsimile machine, it greatly simplify the flow of strange land signature.The portability of mobile phone, tablet personal computer is additionally, since,
User can complete the signature to specifying document anywhere or anytime, and signature process is time saving and energy saving.
The embodiment of the present invention additionally provides another method for realizing handwriting, as shown in figure 3, methods described includes：
301st, the word document that terminal downloads and preservation are specified.
302nd, word document described in terminal scanning, the word document is converted into picture format, obtains Target Photo.
303rd, the terminal opens the Target Photo by picture editor, and is indicated according to user to the target figure
Piece enters edlin, obtains amended picture.
Specifically, the terminal can gather the handwriting tracks of user, and by the picture editor to the target
Picture is modified, to add the handwriting tracks of the user on the Target Photo.Adding the mistake of the handwriting tracks
Cheng Zhong, the terminal can indicate to adjust the size and location of the handwriting tracks according to user.
304th, the terminal judges whether the amended picture needs to be converted to the document formats such as word；If so, hold
Row 305；If it is not, perform 306.
305th, the amended picture is converted into word document, and the word document to obtaining is encrypted.
What deserves to be explained is during the amended picture is converted into word document, if the word
There is no the fontlib corresponding to the handwriting tracks in the character library of document, then the handwriting tracks are partially converted to picture insertion
In the word document.
306th, the amended picture is encrypted.Picture after encryption is easy to transmit, will not in transmitting procedure
By malicious modification (or needing password authentification to change), it can be ensured that the security of signature.
The method provided in an embodiment of the present invention for realizing handwriting, terminal are able to record and show the hand-written rail of user
Mark, so as to complete handwriting on the electronic document.Using the method provided in an embodiment of the present invention for realizing handwriting, pair set
Standby requirement is relatively low, eliminates printing, the flow of fax, can greatly simplify the implementation process of signature；Moreover, pass through this hair
Bright embodiment provides the electronic document that method completes signature and is easy to transmit, and transmission cost is low, is realizing the mistake of strange land signature
It is time saving and energy saving in journey.
Embodiment three
The embodiments of the invention provide a kind of terminal for realizing handwriting, terminal in above method embodiment can be realized
Performed step, as shown in figure 4, the terminal includes：
Detection module 41, for detecting handwriting input operation；
Display 42 is used for when the detection module 41 detects the handwriting input operation, display system input pattern
With signature input pattern；
Acquisition module 43, for when it is determined that using it is described signature input pattern when, activate default signature input method, monitor
And obtain the handwriting tracks of user；
Input module 44, obtained for being found in the default character library of the signature input method with the acquisition module 43
Handwriting tracks matching handwritten signature when, the handwritten signature of the matching is write and specifies document.
Optionally, the input module 44 be additionally operable to it is described signature input method the default character library in search less than with
During the handwritten signature of the handwriting tracks matching, it is defeated to be stored in the signature using the handwriting tracks that user determines as handwritten signature
In the default character library for entering method, and the handwritten signature of the storage is write into the specified document.
Further, as shown in figure 5, the acquisition module 43 includes：Divide submodule 431, record sub module 432, with
And processing submodule 433；Wherein：
Submodule 431 is divided, for being divided according to preset coordinate system to the display 42 of the terminal, it is determined that described
The coordinate of each pixel on display 42；
Record sub module 432, for determining the coordinate of user's pixel corresponding to touch area on the display 42,
Record coordinate set corresponding to the handwriting tracks of user；
Submodule 433 is handled to be used to when it is determined that handwriting input operation is completed, be recorded according to the record sub module 432
The coordinate set obtains the handwriting tracks of user.
Preferably, as shown in figure 5, the terminal also includes：
Encrypting module 45, for the specified document to be encrypted.
Optionally, the encrypting module 45 is specifically used for signing what input method write by described in the specified document
Handwritten signature is encrypted.
The terminal for realizing handwriting provided in the present embodiment can be smart mobile phone, tablet personal computer or other supports
Stylus carries out the terminal device of handwriting input.
The terminal provided in an embodiment of the present invention for realizing handwriting, it is able to record and shows the handwriting tracks of user, from
And handwriting is completed on the electronic document.It is different realizing using the terminal provided in an embodiment of the present invention for realizing handwriting
When ground is signed, the requirement to equipment is relatively low, eliminates printing, the flow of fax, can greatly simplify the realization of strange land signature
Process；Moreover, the electronic document that terminal completion signature is provided by the embodiment of the present invention is easy to transmit, and transmission cost is low,
It is time saving and energy saving during strange land signature is realized.
Example IV
The embodiments of the invention provide a kind of terminal, can realize handwriting, as shown in fig. 6, the terminal includes：
Display 61, for when the terminal detects handwriting input operation, display system input pattern and signature to be defeated
Enter pattern；
Processor 62, for when the terminal is determined using signature input pattern, activating default signature input method, supervising
Survey and obtain the handwriting tracks of user；Find what is matched with the handwriting tracks in the default character library of the signature input method
During handwritten signature, the handwritten signature of the matching is write and specifies document.
Optionally, the processor 62 be additionally operable to it is described signature input method the default character library in search less than with institute
When stating the handwritten signature of handwriting tracks matching, the handwriting tracks that user determines are stored in the signature as handwritten signature and inputted
In the default character library of method, and the handwritten signature of the storage is write into the specified document.
Optionally, the processor 62 is additionally operable to divide the display 61 of the terminal according to preset coordinate system,
Determine the coordinate of each pixel on the display 61；And determine user's picture corresponding to institute touch area on the display 61
The coordinate of vegetarian refreshments, record coordinate set corresponding to the handwriting tracks of user；When it is determined that handwriting input operation is completed, according to institute
State the handwriting tracks that coordinate set obtains user.
Optionally, the processor 62 is additionally operable to that the specified document is encrypted.
Optionally, the processor 62 is specific can be used for being write in the specified document by the signature input method
Handwritten signature be encrypted.
The terminal provided in the present embodiment can be that smart mobile phone, tablet personal computer or other support styluses progress are hand-written
The terminal device of input.
Terminal provided in an embodiment of the present invention, it is able to record and shows the handwriting tracks of user, so as on the electronic document
Complete handwriting.Using terminal provided in an embodiment of the present invention, when realizing strange land signature, the requirement to equipment is relatively low, saves
Printing, the flow of fax have been gone, the implementation process of strange land signature can greatly be simplified；Moreover, pass through institute of the embodiment of the present invention
There is provided the electronic document that terminal completes signature to be easy to transmit, and transmission cost is low, the time saving province during strange land signature is realized
Power.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can borrow
Software is helped to add the mode of required common hardware to realize, naturally it is also possible to which by hardware, but the former is more preferably in many cases
Embodiment.Based on such understanding, portion that technical scheme substantially contributes to prior art in other words
Dividing can be embodied in the form of software product, and the computer software product is stored in the storage medium that can be read, and such as be counted
The floppy disk of calculation machine, hard disk or CD etc., including some instructions to cause a computer equipment (can be personal computer,
Server, or network equipment etc.) perform method described in each embodiment of the present invention.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
- A kind of 1. method for realizing handwriting, it is characterised in that including：When detecting handwriting input operation, display system input pattern and signature input pattern；When it is determined that using it is described signature input pattern when, activate default signature input method, monitor and obtain the hand-written rail of user Mark；, will be described when finding the handwritten signature matched with the handwriting tracks in the default character library of the signature input method Document is specified in the handwritten signature write-in being fitted on；, will when being searched in the default character library of the signature input method less than the handwritten signature matched with the handwriting tracks The handwriting tracks that user determines are stored in as handwritten signature in the default character library of the input method of signing, and by the storage Handwritten signature writes the specified document；It is described the handwritten signature that matches is write specify document after, or the handwritten signature by the storage writes After entering the specified document, in addition to：The specified document is encrypted.
- 2. according to the method for claim 1, it is characterised in that it is described to monitor and obtain the handwriting tracks of user, including：The screen of terminal is divided according to preset coordinate system, determines the coordinate of each pixel on the screen；The coordinate of user's pixel corresponding to touch area on the screen is determined, the handwriting tracks for recording user are corresponding Coordinate set；When it is determined that handwriting input operation is completed, the handwriting tracks of user are obtained according to the coordinate set.
- 3. according to the method for claim 1, it is characterised in that it is described that the specified document is encrypted, including：The handwritten signature write in the specified document by the signature input method is encrypted.
- 4. according to the method any one of claim 1-3, it is characterised in that the handwriting tracks and the signature pen Mark is the combination of at least two characters, and the character includes but is not limited to：Letter, numeral, symbol, Chinese character or other countries Language, the combination of at least two character include the spacing between the shape of at least two characters and at least two characters.
- A kind of 5. terminal for realizing handwriting, it is characterised in that including：Detection module, for detecting handwriting input operation；Display, for when the detection module detects handwriting input operation, display system input pattern and signature Input pattern；Acquisition module, for when it is determined that using it is described signature input pattern when, activate default signature input method, monitor and obtain The handwriting tracks of user；Input module, for finding the hand-written rail obtained with the acquisition module in the default character library of the signature input method During the handwritten signature of mark matching, the handwritten signature of the matching is write and specifies document；The input module be additionally operable to it is described signature input method the default character library in search less than with the handwriting tracks During the handwritten signature of matching, the predetermined word of the signature input method is stored in using the handwriting tracks that user determines as handwritten signature In storehouse, and the handwritten signature of the storage is write into the specified document；Encrypting module, for the specified document to be encrypted.
- 6. terminal according to claim 5, it is characterised in that the acquisition module includes：Submodule is divided, for being divided according to preset coordinate system to the display of the terminal, is determined on the display The coordinate of each pixel；Record sub module, for determining the coordinate of user's pixel corresponding to touch area on the display, record user The handwriting tracks corresponding to coordinate set；Submodule is handled, for coordinate when it is determined that handwriting input operation is completed, recorded according to the record sub module Collection obtains the handwriting tracks of user.
- 7. terminal according to claim 5, it is characterised in that the encrypting module is specifically used in the specified document The handwritten signature write by the signature input method is encrypted.
- 8. according to the terminal any one of claim 5-7, it is characterised in that the handwriting tracks and the signature pen Mark is the combination of at least two characters, and the character includes but is not limited to：Letter, numeral, symbol, Chinese character or other countries Language, the combination of at least two character include the spacing between the shape of at least two characters and at least two characters.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210365801.9A CN103699314B (en) | 2012-09-27 | 2012-09-27 | Realize the method and terminal of handwriting |
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| CN201210365801.9A CN103699314B (en) | 2012-09-27 | 2012-09-27 | Realize the method and terminal of handwriting |
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| CN103699314B true CN103699314B (en) | 2017-11-17 |
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| CN105869194A (en) * | 2015-11-13 | 2016-08-17 | 乐视移动智能信息技术（北京）有限公司 | Writing input method and device, and mobile device |
| CN106406740A (en) * | 2016-09-30 | 2017-02-15 | 宇龙计算机通信科技(深圳)有限公司 | Quick starting method and apparatus for function, and terminal |
| CN106843727B (en) * | 2017-01-05 | 2020-06-09 | 北京数科网维技术有限责任公司 | Method and system for preventing character from being deleted by mistake |
| CN108228069B (en) * | 2017-12-21 | 2020-05-26 | 北京壹人壹本信息科技有限公司 | Handwritten font input method, mobile terminal and device |
| CN111062046A (en) * | 2019-12-23 | 2020-04-24 | 安徽中科美络信息技术有限公司 | Handwritten endorsement data security management method and endorsement terminal |
| CN115147113A (en) * | 2022-06-27 | 2022-10-04 | 联宝(合肥)电子科技有限公司 | Password determination method and device, electronic equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101763517A (en) * | 2010-01-27 | 2010-06-30 | 江苏华安高技术安防产业有限公司 | Handwriting recognition system based on display area encryption and implementation method thereof |
| CN102035654A (en) * | 2010-12-29 | 2011-04-27 | 北京握奇数据系统有限公司 | Identity authentication method, identity authentication equipment, server and identity authentication-based encryption method |
| CN102185696A (en) * | 2011-05-04 | 2011-09-14 | 杭州电子科技大学 | Mobile phone user authentication method without trusted third party on basis of handwriting characteristics |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030233557A1 (en) * | 2002-06-13 | 2003-12-18 | Zimmerman Thomas Guthrie | Electronic signature verification method and apparatus |
| CN101370183A (en) * | 2008-10-14 | 2009-02-18 | 深圳华为通信技术有限公司 | Method and terminal for implementing remote signature |
| CN101789067B (en) * | 2009-12-31 | 2015-12-16 | 北京书生电子技术有限公司 | electronic document signature protecting method and system |
| CN102033928B (en) * | 2010-12-15 | 2013-01-23 | 北京壹人壹本信息科技有限公司 | Handwritten original handwriting recording and querying system and electronic device |
| CN102436320A (en) * | 2011-07-29 | 2012-05-02 | 中兴通讯股份有限公司 | Transmission method, terminal and system for handwritten information |
-
2012
- 2012-09-27 CN CN201210365801.9A patent/CN103699314B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101763517A (en) * | 2010-01-27 | 2010-06-30 | 江苏华安高技术安防产业有限公司 | Handwriting recognition system based on display area encryption and implementation method thereof |
| CN102035654A (en) * | 2010-12-29 | 2011-04-27 | 北京握奇数据系统有限公司 | Identity authentication method, identity authentication equipment, server and identity authentication-based encryption method |
| CN102185696A (en) * | 2011-05-04 | 2011-09-14 | 杭州电子科技大学 | Mobile phone user authentication method without trusted third party on basis of handwriting characteristics |
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