CN104802542B - Digital sealing equipment - Google Patents
Digital sealing equipment Download PDFInfo
- Publication number
- CN104802542B CN104802542B CN201510114797.2A CN201510114797A CN104802542B CN 104802542 B CN104802542 B CN 104802542B CN 201510114797 A CN201510114797 A CN 201510114797A CN 104802542 B CN104802542 B CN 104802542B
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- key
- module
- storage module
- pressing mechanism
- biological identification
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- Expired - Fee Related
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Abstract
The present invention provides a kind of digital sealing equipment, and the seal for having the electronic equipment of touch screen to show to one is write comments on a document, including：Lip pencil body；Pressing mechanism, is arranged at the bottom of the lip pencil body, and the front end of the pressing mechanism has the capacitive sensing film for being used for contacting the touch screen；Storage module, for stored audio file；And sounding module, mutually interfaced with the pressing mechanism and the storage module, to play the audio file being pre-stored in the storage module when the pressing mechanism produces pressing behavior with so that electronic equipment receives the audio file, and row decoding is entered to the audio file go out digital content using the audio coding software of application program, afterwards, text information or digital schema are shown on the touch-control display panel of the touch control electronic device by the application program according to the digital content.
Description
Technical field
The present invention relates to data processing field, safety is provided and the high digital sealing of confidentiality is set more particularly to a kind of
It is standby.
Background technology
In society now, in addition to the signature of itself, seal is also indispensable certification annotation, but traditional
Seal has also needed ink paste just to have a method use, and using upper and become easily infected by the finger of oneself, and traditional seal only has and passed
Unite the function impressed, and it is maximum the problem of be people's file transmission to each other and ditch because in society electronic now
Lead to very big some and be increasingly turned to electronization, therefore how electronization will be a very big problem to seal.
Use additionally, due to script traditional seal often can be to be proved to be mine, a kind of authentication, if but
It is to use digitized seal, how maintains the use habit of traditional seal, while also can be in there is lid on electronic installation
The action of chapter can produce seal stamp, will be solved the problems, such as needed for electronic seal.
The content of the invention
In view of the above the shortcomings that prior art, the invention reside in a kind of digital sealing equipment is provided, the number is being pressed
In the device season with Touch Screen, it can send a sound wave formed by key coding to word seal, and by with touch screen
The device of curtain receives sound wave and gone forward side by side after row decoding goes out key, by key authentication it is errorless after, then can show that seal stamp comes out.
In order to achieve the above objects and other related objects, the present invention provides a kind of digital sealing equipment, for having to one
The seal that the electronic equipment of touch screen is shown is write comments on a document, including：Lip pencil body；Pressing mechanism, it is arranged at the bottom of the lip pencil body
End, the front end of the pressing mechanism have the capacitive sensing film for being used for contacting the touch screen；Storage module, for stored audio
File；And sounding module, mutually interface with the pressing mechanism and the storage module, pressed to be produced in the pressing mechanism
The audio file being pre-stored in the storage module is played during pressure behavior.
The key to coded audio can be also stored in an embodiment, in the storage module.
In an embodiment, described digital sealing equipment also includes an audio coding module, the audio coding mould
It is audio file that key can be carried out audio digital analog-converted by block, and restores to the storage module.
In an embodiment, the key packet contains one or more foundation key data, wherein the base
Plinth key data is combination more than one or both of numeral, word, symbol, and the key also includes compressing time number
According to or biological identification confirm data.
In an embodiment, described digital sealing equipment also includes a timestamp production being connected with the pressing mechanism
Raw module, when the pressing mechanism produces pressing behavior, the timestamp generation module can produce the compressing time number
According to and be sent to the storage module.
In an embodiment, the biological identification initial data of a user is also stored in the storage module, and it is described
Digital sealing equipment also includes a biological device for identifying and a biology being connected with the pressing mechanism and biological identification device is distinguished
Know and confirm module, when the pressing mechanism produces pressing behavior, the biological identification confirms that module can confirm to produce pressing row
Whether to be user, if being user after confirming after being compared with biological identification initial data, produce described
Biological identification confirms data, and is sent to the storage module.
In an embodiment, the seal that there is the digital sealing equipment electronic equipment of touch screen to show to one is carried out
Also platform is checked when writing comments on a document by a key to complete to write comments on a document, the key, which checks platform, to be included：Key storage module, for storing
Key；Seal stamp storage module, for storing the seal stamp picture and text of the key with being stored in the key storage module
Part；Key checks module, connects key storage module and seal the stamp storage module, for receiving by the digital sealing
The key and the key with being stored in the key storage module that equipment is sent are compared to check the correctness of key, Yu Jian
Correctly output sends instruction to core afterwards；And remote transmission and receiving module, check module with the key and be connected, for receiving
To during the transmission instruction, seal stamp map file is sent to the electronic equipment with touch screen.
In an embodiment, the key checks platform and is connected with a database platform, is checked in the key flat
After platform receives and check the correctness of the key, the key, which checks platform, can produce a usage record file and a note
Sequence number is recorded, the LSN is to be additional in the seal stamp map file of the corresponding key, the usage record file
It is stored in the database platform.More specifically, the database platform also has a query interface, can use seal
LSN in stamp map file is inquiring about the usage record file of the seal stamp map file.The key checks platform
Including server apparatus.
In an embodiment, the electronic equipment with touch screen is smart mobile phone, tablet personal computer or touch screen meter
One kind in calculation machine.
As described above, digital sealing equipment provided by the present invention has the advantages that：
1. the present invention can send one when digital sealing equipment is pressed on the device with Touch Screen by user
The sound wave formed by key coding, and sound wave is received by the device with Touch Screen and gone forward side by side after row decoding goes out key, by key
Verify it is errorless after, then can show that seal stamp comes out.
2. due to the present invention digital sealing there is anti-theft feature, except can prevent digital sealing unauthorized use it
Outside, due to can be in importing biological identification equipment on digital sealing, therefore only legitimate authorized user can use.
3. because the present invention has time stab recording function, after timestamp coding is entered into key, tested when carrying out key
During card, then the timestamp can be verified in the lump, if the vocal print copied illegally can fail because timestamp is incorrect.
Brief description of the drawings
Fig. 1 is shown as the hardware architecture diagram of digital sealing equipment of the present invention.
Fig. 2 is shown as the capacitive sensing film schematic diagram of digital sealing equipment of the present invention.
Fig. 3 is shown as digital sealing equipment principle configuration diagram of the present invention.
Fig. 4 is shown as the overall architecture schematic diagram of the application system of digital sealing equipment of the present invention.
Fig. 5 is shown as the touch control electronic device inside structure schematic diagram of digital sealing equipment application of the present invention.
The key that Fig. 6 is shown as digital sealing equipment application of the present invention checks platform interior configuration diagram.
Fig. 7~9 are shown as digital sealing equipment of the present invention and use schematic diagram.
Component label instructions
11 digital sealing equipment
111 pressing mechanisms
112 vocal holes
1121 sounding modules
113USB ports
114 indicator lamp signals
115 capacitive sensing films
116 storage modules
117 audio coding modules
118 timestamp generation modules
119 biological identification devices
1191 biological identifications confirm module
12 touch control electronic devices
121 touch-control display panels
122 radio modules
123 application programs
1231 audio coding softwares
124 remote transmissions and receiving module
13 keys check platform
131 keys check module
132 key storage modules
133 seal stamp storage modules
134 remote transmissions and receiving module
14 database platforms
141 query interfaces
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through specific realities different in addition
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.It should be noted that in the case where not conflicting, following examples and implementation
Feature in example can be mutually combined.
It should be noted that the diagram provided in following examples only illustrates the basic structure of the present invention in a schematic way
Think, only show the component relevant with the present invention in schema then rather than according to component count, shape and the size during actual implement
Draw, kenel, quantity and the ratio of each component can be a kind of random change during its actual implementation, and its assembly layout kenel
It is likely more complexity.
The present invention provides a kind of digital sealing equipment, and the seal for having the electronic equipment of touch screen to show to one is carried out
Write comments on a document, in the present embodiment, the electronic equipment with touch screen such as touch-control flat board, touch-control mobile phone (or intelligent hand
Machine), touch-control computer etc. there is the computer equipment of touch-sensitive display screen, the digital sealing equipment includes：Lip pencil body, pressing
Mechanism, storage module, and sounding module.
Wherein, the lip pencil body is, for example, cylindricality lip pencil body or lip pencil body (such as the shark shape with moulding attractive in appearance
Or dolphin shape etc.), in other words, all usable families facilitate the structure of holding operation to be applied to the present invention.It is described to press
Press mechanism is arranged at the bottom of the lip pencil body, and the front end of the pressing mechanism has the electric capacity sense for being used for contacting the touch screen
Answer film；The storage module is used for stored audio file；The sounding module and the pressing mechanism and the storage module phase
Interface with, to play the audio file being pre-stored in the storage module when the pressing mechanism produces pressing behavior.
The digital sealing equipment 11 is then as shown in figure 1, the bottom of the lip pencil body (non-label) has a pressing mechanism
111, and the front end of pressing mechanism 111 has a capacitive sensing film 115, and the digital sealing equipment 11 such as Fig. 3 institutes as shown in Figure 2
Show, also include the storage module that a sounding module 1121, one being connected with the vocal hole 112 is connected with the USB port 113
116th, an indicator lamp signal 114, an audio coding module 117, a timestamp generation module 118 and one and the biological identification device
The biological identifications of 119 connections confirm modules 1191, wherein in the storage module 116 can stored audio file, encoding sound
The key of frequency and the biological identification initial data of user, because the pressing mechanism 111 can be connected with the sounding module 119, because
This is when user is impressed digital sealing equipment 11, it will pressing mechanism 111 is produced pressing behavior and presses behavior and incite somebody to action
Sounding module 119 can be caused to play the audio file in the storage module 116.
Because audio file stored in the storage module 116 is formed via key coding, and the digital sealing is set
Due to there is the audio coding module 117 in standby 11, key can be carried out audio digital analog-converted by the audio coding module 117
For audio file, and key mentioned herein is has one or more foundation key data, a compressing time data
And one biological identification confirm data, wherein the foundation key data be numeral, word, symbol or its composition (such as A123456).
And during the pressing mechanism 111 generation pressing behavior, it is somebody's turn to do the timestamp generation module that be connected with the pressing mechanism 111
118 can produce the compressing time data (such as when pressing, can will instantly time point record), and with the pressing mechanism 111 and
The biological identification of the biological identification device 119 connection confirms that module 1191, then can be by the biological identification when producing pressing behavior
Device 119 collects the biological identification information of user, and confirms by the biological identification in module 1191 and the storage module 116
Biological identification initial data be user after confirming after comparing, then produces biological identification confirmation data, and Yu Benshi
The biological identification device applied used in example is fingerprint identifier, but also can be sound-groove identification in addition to fingerprint identifier
Device etc is capable of the device for identifying of discriminating user identity.
In a preferred embodiment, digital sealing equipment 11 of the invention is shown to an electronic equipment with touch screen
Seal platform also checked by a key when being write comments on a document complete to write comments on a document, as shown in figure 4, completing also to apply a touch-control when writing comments on a document
Formula electronic installation 12, a key check platform 13, a database platform 14.
Therefore when user will in a touch control electronic device 12, (i.e. above-mentioned has touch-control in the digital sealing equipment 11
The electronic equipment of screen) touch-control display panel 121 affix one's seal before, as shown in figure 5, due to such as touch-control of touch control electronic device 12
The computer equipments with touch-sensitive display screen such as flat board, touch-control mobile phone, touch-control computer) in a radio module 122, extremely
A few remote transmission of application program 123 and one for being provided with audio coding software 1231 and receiving module 124, therefore user must
The application program 123 must be first opened, and opens the application program 123 then while the radio module 122 can be opened, therefore when use
Person then will must first open in the digital sealing equipment 11 before the touch-control display panel 121 of a touch control electronic device 12 is affixed one's seal
The application program 123, and as shown in Figures 7 and 8, when user presses the digital sealing equipment 11, the meeting of pressing mechanism 111
Produce pressing behavior, while make the sounding module 1121 through the vocal hole 112 send high audio simulation sound wave (non-human ear is audible
The audio arrived), and after the radio module 122 of the touch control electronic device 12 then carries out radio reception, through the audio coding software
Key is decoded out by 1231, and key is sent into this via internet through the remote transmission and receiving module 124 again afterwards
Key checks the correctness for carrying out confirming key in platform 13.
And the key checks platform 13 as shown in fig. 6, including a key checks module 131, a key storage module
132nd, a seal stamp storage module 133 and a remote transmission and receiving module 134, when the remote transmission and receiving module 134
After receiving the key that the touch control electronic device 12 is transmitted, then it is sent to the key and checks in module 131, due to the key
Stored foundation key data in storage module 132, thus the key check module 131 then can first with stored it is basic close
Key comparing, if after correct, determining whether the data that other needs judge, if not having, then can interpolate that this
Key is that user is errorless.
If in addition, containing compressing time data in the key, the key checks module 131 then can be further directed to pressing
Time data judged, can be when being pressed on due to user on the touch-control display panel 121 of the touch control electronic device 12 simultaneously
Compressing time is recorded, such as the time of user's pressing is AM9:45, the timestamp generation module 118 then can be using 0945 as pressing
Time data is pressed, therefore 0945 can be then contained in the key, and when the key checks the time that module 131 receives the key
Should be unable to gap it is too long, if preset time difference is 5 minutes, the key, which checks module 131, can then judge current time now
With AM9:It is more than 5 minutes if whether 45 difference is more than 5 minutes, judges non-user, but judge if less than 5 minutes
It is user, can so prevents after producing audio sound-recording after other people will press, in afterwards in the recorded sound of broadcasting
Frequency file case replaces affixing one's seal.
If in addition, biological identification is contained in the key confirms data, the key checks module 131 then can be further directed to
Biological identification confirms that data are judged, if the biological identification confirms that module 1191 is judged really as user, the life
Thing identification confirms that data are then set as 001 (conversely, biological identification is then confirmed that data setting is 000 by non-user), because
001 (or 000) can be then contained in this key, and when the key checks module 131 and receives the key, then can be according to being
001 or 000 determines whether the foundation of user.
If the key checks the really user that module 131 judges to complete, as shown in figure 9, can be by seal stamp figure
Shelves are back to the application program 123 of the touch control electronic device 12, and are shown in the application program 123 and open caused picture
On.
In addition, as shown in figure 4, it is connected because the key checks platform 13 with a database platform 14, when the key is examined
After core platform 13 receives and check the correctness of the key, the key, which checks platform 13, can produce a usage record file
(containing time of affixing one's seal, the user that affixes one's seal, the file and LSN affixed one's seal) and a LSN, the LSN to
It is additional to should be in the seal stamp map file of key, and the usage record file is then stored in the database platform 14, by
Also it is M1234 that LSN is can be seen that in Fig. 9, because the database platform 14 has more a query interface 141, therefore can be made
With the LSN in seal stamp map file inquiring about the usage record file of the seal stamp map file.
Further, since also can only be needed in the digital sealing equipment 11 of the present invention so that foundation key data are encoded and
Into audio file can implement, or even need not also have in the digital sealing equipment 11 audio coding module 117, timestamp production
Raw module 118, biological identification device 119 and biological identification confirm module 1191, can be in outside by the audio of encoded completion
File storage is in the storage module 116.
In addition, the present invention can be in setting one to replace mechanism (not shown), so that the hair in the digital sealing equipment 11
Sound module 1121 can play audio file different in the storage module 116, due to the key in different audio files all
Can be different, therefore a variety of seal stamps can be showed with same digital sealing equipment 11.
In addition, the digital sealing equipment 11 can additionally set a confirmation audio, it can first send and confirm that audio is touched in this
After control formula electronic installation 12 receives, a checking audio signal can be returned again, if the checking audio signal is set with the digital sealing
After the audio signal of storage is errorless in standby 11, the digital sealing equipment 11 then judges to check errorless, just sends compiled by key afterwards
The audio that code forms.
It may be such that digital sealing has anti-theft feature by the digital sealing application process of the application present invention, except that can prevent
Only outside digital sealing unauthorized use, due to can on digital sealing import biological identification equipment, therefore only legal authorization use
Family can use.Moreover, the present invention has time stab recording function, it is close when carrying out after timestamp coding is entered into key
When key is verified, then the timestamp can be verified in the lump, if the vocal print copied illegally can fail because timestamp is incorrect.
In summary, the present invention can be when digital sealing equipment be pressed on the device with Touch Screen by user, energy
Enough send a sound wave formed by key coding, and sound wave row decoding of going forward side by side is received by the device with Touch Screen and goes out key
Afterwards, by key authentication it is errorless after, then can show that seal stamp comes out；The digital sealing of the present invention is additionally, since with anti-
Function is stolen, in addition to it can prevent digital sealing unauthorized use, due to can be set in importing biological identification on digital sealing
It is standby, therefore only legitimate authorized user can use.Furthermore because the present invention has time stab recording function, compiled when by timestamp
After code enters key, when carrying out key authentication, then the timestamp can be verified in the lump, if the vocal print copied illegally can be because of timestamp
It is incorrect and fail.So the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (5)
1. a kind of digital sealing equipment, the seal for having the electronic equipment of touch screen to show to one is write comments on a document, its feature
It is, including：
Lip pencil body；
Pressing mechanism, the bottom of the lip pencil body is arranged at, the front end of the pressing mechanism, which has, to be used to contact the touch screen
Capacitive sensing film；
Storage module, the interior key stored to coded audio of the storage module；
The key packet contains more than one foundation key data, wherein the foundation key data are numeral, word, symbol
One or both of more than combination, the key also includes compressing time data or biological identification and confirms data；
The biological identification initial data of a user is also stored in the storage module, and the digital sealing equipment also includes one
Biological identification device and a biological identification being connected with the pressing mechanism and biological identification device confirm module, in the pressing
When mechanism produces pressing behavior, the biological identification confirms that module can confirm to produce whether pressing behavior is user, if
It is user after confirming after being compared with biological identification initial data, then produces the biological identification and confirm data, and pass
Deliver to the storage module；
Sounding module, mutually interfaced with the pressing mechanism and the storage module, to produce pressing row in the pressing mechanism
For when play audio file in the storage module；
Audio coding module, it is audio text that the key is carried out audio digital analog-converted by the audio coding module
Part, and restore to the storage module；
Also by a key when digital sealing equipment is write comments on a document to a seal that there is the electronic equipment of touch screen to show
Platform is checked to complete to write comments on a document；
The key checks platform and is connected with a database platform, and the key checks platform and receives and check described close
After the correctness of key, the key, which checks platform, can produce a usage record file and a LSN, and the LSN is used
To be additional in the seal stamp map file of the corresponding key, the usage record file storage is in the database platform
In.
2. digital sealing equipment according to claim 1, it is characterised in that：Also it is connected including one with the pressing mechanism
Timestamp generation module, when the pressing mechanism produces pressing behavior, the timestamp generation module can produce described press
Pressure time data is simultaneously sent to the storage module.
3. digital sealing equipment according to claim 1, it is characterised in that the key, which checks platform, to be included：
Key storage module, for storing key；
Seal stamp storage module, for storing the seal stamp map file of the key with being stored in the key storage module；
Key checks module, connects key storage module and seal the stamp storage module, is printed for receiving by the numeral
The key and the key with being stored in the key storage module that chapter equipment is sent are compared to check the correctness of key, in
Check correct rear output and send instruction；And
Remote transmission and receiving module, check module with the key and be connected, when being instructed for receiving the transmission, will scheme
Chapter stamp map file sends the electronic equipment with touch screen to.
4. digital sealing equipment according to claim 1, it is characterised in that the key checks platform and set including server
It is standby.
5. digital sealing equipment according to claim 1, it is characterised in that the electronic equipment with touch screen is intelligence
One kind in energy mobile phone, tablet personal computer or touch screen computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114797.2A CN104802542B (en) | 2015-03-17 | 2015-03-17 | Digital sealing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510114797.2A CN104802542B (en) | 2015-03-17 | 2015-03-17 | Digital sealing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104802542A CN104802542A (en) | 2015-07-29 |
| CN104802542B true CN104802542B (en) | 2018-01-05 |
Family
ID=53687902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510114797.2A Expired - Fee Related CN104802542B (en) | 2015-03-17 | 2015-03-17 | Digital sealing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104802542B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016897B (en) * | 2018-07-19 | 2020-05-15 | 浙江工贸职业技术学院 | Digital seal equipment |
| CN117424608B (en) * | 2023-12-19 | 2024-03-26 | 深圳市智安新能源科技有限公司 | Button reporting method, device, equipment and storage medium |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000301816A (en) * | 1999-04-19 | 2000-10-31 | Tanikawa Shoji Kk | Portable sealing unit with voice generating function |
| JP2005173810A (en) * | 2003-12-09 | 2005-06-30 | Fuji Xerox Co Ltd | Electronic seal system and method therefor |
| CN101930506B (en) * | 2009-06-26 | 2012-10-17 | 汉王科技股份有限公司 | Electronic seal system, electronic seal and electronic signature method |
| JP5050151B2 (en) * | 2010-04-30 | 2012-10-17 | 株式会社ネクステージ | Electronic seal authentication accounting audit system |
| CN103731266B (en) * | 2012-10-12 | 2017-05-10 | 北京微智全景信息技术有限公司 | Method and system for authenticating electronic certificate |
| CN203104783U (en) * | 2012-10-12 | 2013-07-31 | 李岩 | Terminal device for authentication of electronic certificate |
| CN103853966A (en) * | 2012-11-28 | 2014-06-11 | 北京旋极信息技术股份有限公司 | Device for performing electronic signing through audio interface |
| CN203825665U (en) * | 2013-12-23 | 2014-09-10 | 雪尔莱克股份有限公司 | Digital point management information system |
| CN103941996A (en) * | 2014-02-18 | 2014-07-23 | 苏州佳世达电通有限公司 | Electronic sign system applying touch stick and electronic signing method |
| CN104123508B (en) * | 2014-07-21 | 2017-01-25 | 浪潮电子信息产业股份有限公司 | Design method based on intranet data security protection engine |
-
2015
- 2015-03-17 CN CN201510114797.2A patent/CN104802542B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104802542A (en) | 2015-07-29 |
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Granted publication date: 20180105 Termination date: 20190317 |