CN104796574A - An examination paper scanner and a scanning method thereof - Google Patents
An examination paper scanner and a scanning method thereof Download PDFInfo
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- CN104796574A CN104796574A CN201510103860.2A CN201510103860A CN104796574A CN 104796574 A CN104796574 A CN 104796574A CN 201510103860 A CN201510103860 A CN 201510103860A CN 104796574 A CN104796574 A CN 104796574A
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Abstract
The invention discloses an examination paper scanner and a scanning method thereof, wherein, identity information on an owner of a paper is acquired first to identify an identity of the owner of the paper; at the time of scanning, the paper is inputted into a scanning area from a paper inlet, and a front face and a back face of the paper are scanned by a scanning mechanism; a conveying mechanism conveys the paper from the paper inlet to a paper outlet; and in a process of conveying, a sending module sends a scanned picture out. According to the examination paper scanner and the scanning method thereof, through the way of double-face scanning, time for scanning once is saved, and after the scanning is completed, the scanned picture is directly sent out, and time of copying is saved. As for the scanning of the examination paper, a wrong score is avoided by adopting collection of identity information of an examinee and correspondence of the examination paper to an identity of the examinee; and time for transporting the examination paper specially and scanning the examination paper intensively is also saved, which reserves sufficient time to go over the examination paper for a teacher that goes over the examination paper, and ensures the quality where the examination paper is gone over.
Description
Technical field
The present invention relates to scanning device, identification apparatus, cryptographic storage, transmission equipment field, in particular to paper (paper) scanner and scan method, identity recognition instrument and recognition methods, Images uniting and cryptographic storage transmission method, and the comprehensive application technology of this several Apparatus and method for.
Background technology
At present, in most of paper pen examination, paper (comprising: test paper, answering card etc.) unifies network grading after need concentrating scanning again.Waste time and energy when scanning, automaticity is low, and labour intensity is large.In addition, paper transports and easily causes breakage, loss, and suffers the drawbacks such as premeditated replacing, and logistics cost, security cost and the cost of supervise and control are higher.
For example, college entrance examination is No. seven and No. eight examinations in annual June, and after examination terminates, paper and answering card all seal up, then are transported to special place by special train, and unification scans, carries out unifying to go over examination papers again afterwards.Entrance Examination is generally in announcement on June 20 No. six, and paper needs to read and make comments complete June about two No. ten, then carries out system point and issue score line.Visible, paper from passing on, concentrate scanning, to the time of going over examination papers all closely, if save the time that special train transports and concentrate scanning, it will be more sufficient that the teacher that gos over examination papers reads and makes comments paper, and working strength reduces greatly.And the existing processing mode of being transported by special train and concentrating scanning, needs the human and material resources cost of at substantial.In addition, in scanning process, also the easy information by paper and examinee is mistaken, and causes making paper and examinee information not corresponding, finally makes achievement make mistakes, also unfair to examinee.
Thus prior art need to improve.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, the object of the present invention is to provide a kind of paper scanner and scanning, identification, encryption and storage means, can carry out scanning while paper reclaims, identify, cryptographic storage is electronics shelves, not only increase work efficiency and paper tightly corresponding with the identity of examinee, avoid makeing mistakes.
In order to achieve the above object, this invention takes following technical scheme:
A kind of paper scanner, comprise scanner body, be provided with scanning area in described scanner body, described scanner body is provided with the paper inlet for inserting for paper, for export for paper exit slot, for carry the conveying mechanism of paper, for scan the obverse and reverse of paper sweep mechanism, for send scanned picture sending module, for gathering the information gathering mechanism of paper mastership information and the controlling organization of work for controlling conveying mechanism, sweep mechanism, information gathering mechanism and sending module; Described controlling organization connects sweep mechanism, conveying mechanism, information gathering mechanism and sending module; Described sweep mechanism comprises two probes be oppositely arranged, and described probe is towards described scanning area.
In described paper scanner, described exit slot place is provided with the recovering mechanism for reclaiming and seal up for safekeeping paper.
In described paper scanner, described scanner body is provided with and moves back moving back paper mouth, transferring to the changeover mechanism moving back paper mouth for the paper exported by conveying mechanism of paper for exporting, described controlling organization is also for judging whether paper scans successfully, and when paper scans unsuccessfully, control changeover mechanism work; Described controlling organization is connected with sweep mechanism and bindiny mechanism.
In described paper scanner, export the loud speaker of suggestion voice when described scanner body being provided with for scanning success, described loud speaker is connected with controlling organization.
In described paper scanner, described paper is paper or answering card, and described information gathering mechanism is specifically for gathering the identity information of examinee, and described controlling organization is used for processing described identity information, identifies examinee's identity.
In described paper scanner, described scanner body is also provided with the display screen of personnel identity information belonging to display paper, described controlling organization also for when identifying the examinee information of paper, indicates the identity information of corresponding examinee on a display screen.
In described paper scanner, described scanner body is also provided with the alarm mechanism for outputting alarm signal, described controlling organization also for scan failure or examinee lack examine time, control alarm mechanism outputting alarm signal.
A scan method for paper scanner, it comprises:
Obtain the identity of the identity information identification paper owner of paper owner;
Paper is entered scanning area from paper inlet input and is scanned by the obverse and reverse of sweep mechanism to paper;
Paper is delivered to exit slot from paper inlet by conveying mechanism;
In course of conveying, scanned picture outwards sends by sending module control.
In described scan method, when paper exports from exit slot, by recovering mechanism, paper is reclaimed, and seal up for safekeeping.
Compared to prior art, paper scanner provided by the invention and scan method thereof, first obtain the identity of the identity information identification paper owner of paper owner; Make paper enter scanning area from paper inlet input to be scanned by the obverse and reverse of sweep mechanism to paper when scanning; Paper is delivered to exit slot from paper inlet by conveying mechanism; In course of conveying, scanned picture outwards sends by sending module control.The present invention saves the time of single pass by the mode of duplex scanning, and after having scanned, is directly sent by scanned picture, saves the time of copy.For the scanning of paper, adopt and gather examinee's identity information, make paper corresponding with examinee's identity, avoid achievement to make mistakes; Also save the special time of transporting paper and paper being concentrated to scanning, for the teacher that gos over examination papers has reserved sufficient going over examination papers the time, ensure that quality of going over examination papers.
Accompanying drawing explanation
The structured flowchart of the paper scanner that Fig. 1 provides for the embodiment of the present invention.
The flow chart of the scan method of the paper scanner that Fig. 2 provides for the embodiment of the present invention.
Embodiment
The invention provides paper scanner and scan method thereof, it is a kind of paper rapid scanning based on lightweight paper scanner and real-time information collection scheme, distributed, portable deployment can be carried out in examination hall, rapid scanning and the real-time information collection of examination paper can be implemented concurrently, and complete electronic data transmission safely and reliably.
For making object of the present invention, technical scheme and effect clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, the structured flowchart of its paper scanner provided for the embodiment of the present invention.Paper scanner of the present invention comprises scanner body, scanning area (not shown) is provided with in described scanner body, described scanner body is provided with the paper inlet 101 for inserting for paper, for the exit slot 102 exported for paper, for carrying the conveying mechanism 103 of paper, for scanning the sweep mechanism 104 of the obverse and reverse of paper, for sending the sending module 105 of scanned picture, for gather the identity information of paper owner information gathering mechanism 111 and for controlling conveying mechanism 103, sweep mechanism 104, the controlling organization 106 of the operating state of information gathering mechanism 111 and sending module 105.
Described controlling organization 106 connects sweep mechanism 104, conveying mechanism 103, information gathering mechanism 111 and sending module 105, and one end of described conveying mechanism 103 abuts described paper inlet 101, and the other end of described conveying mechanism 103 abuts described exit slot 102; Described sweep mechanism 104 comprises two probes be oppositely arranged, and two probes are all towards described scanning area.
Wherein, described paper inlet 101 is positioned on the end face on scanner body, is similar to the input port of ballot box, conveniently paper can be dropped into scanner body interior.Described conveying mechanism 103 can adopt paper extraction roller, manipulator etc. to have the mechanism of conveying function.
During embody rule, paper scanner of the present invention can be exclusively used in the scanning of examination paper, therefore described paper is paper or answering card, described information gathering mechanism 111 is specifically for gathering examinee's identity information, described controlling organization 106 is also for processing described identity information, identify examinee's identity, make paper and examinee's one_to_one corresponding, avoid achievement to make mistakes.Further, described paper scanner can also comprise for the synthesis of identity information to picture and the synthesis Sealing mechanism 115 be encrypted, described synthesis Sealing mechanism 115 is connected with controlling organization 106.
In the present embodiment, described information gathering mechanism 111 is Fingerprint Identification Unit or ID identifier, directly can gather the fingerprint of examinee, scanning identity card or admission card for entrance examination information.Examinee is when handing in an examination paper, and after first captured identity information, then paper or answering card drop in scanner body by oneself, and the order that makes to hand in an examination paper is corresponding with identity-acquiring order, has stopped existing concentrated scanning, has occurred the phenomenon that paper is not corresponding with examinee's identity.
Please continue to refer to Fig. 1, in the paper scanner that the embodiment of the present invention provides, described exit slot 102 place is provided with the recovering mechanism 107 for reclaiming and seal up for safekeeping paper.This recovering mechanism 107 can adopt collection box, can place an envelope with lines for indicating unauthorised opening in collection box, directly seals scanned paper up for safekeeping rear recovery.
During due to scanning, paper throws in mode mistake or other reason, likely can cause scanning unsuccessfully, the present invention adopts to arrange on described scanner body and moves back moving back paper mouth 108, transferring to the changeover mechanism 109 moving back paper mouth 108 for the paper exported by conveying mechanism 103 of paper for exporting, described controlling organization 106 is connected with sweep mechanism 104 and bindiny mechanism, also for judging whether paper scans successfully, and when paper scans unsuccessfully, controlling changeover mechanism 109 and working.
Concrete, described in move back paper mouth 108 can be parallel with paper inlet 101, and be positioned at top or the below of paper inlet 101, when scan unsuccessfully, controlling organization 106 control changeover mechanism 109 upwards jack-up or downward platen open, paper is exited from moving back paper mouth 108.
Further, described scanner body is provided with loud speaker 110, and it is connected with controlling organization 106, exports suggestion voice during for scanning success.Certainly, when scanning unsuccessfully, controlling organization 106 also can export corresponding suggestion voice by control loudspeaker 110.
Preferably, described scanner body is also provided with the display screen 112 of display examination hall seat information, described controlling organization 106 also for when identifying examinee information corresponding to paper, display screen 112 indicates the seat information of corresponding examinee.For example, after identifying examinee's identity, make the corresponding examination seat of display in display screen 112 be labeled as green, represent and hand in an examination paper successfully.
Further, described scanner body is also provided with the alarm mechanism 113 for outputting alarm signal, described controlling organization 106 also for scan failure or examinee lack examine time, control alarm mechanism 113 outputting alarm signal.Further, it is red that controlling organization 106 can also control corresponding examination seat mark in display screen 112, represents and hand in an examination paper unsuccessfully.Described alarm mechanism 113 can be buzzer device, warning lamp, vibrating motor etc., and is preferably warning lamp, avoids other personnel affecting this examination hall.
Further, it also can adopt temporary storage module, for interim storage file to be also provided with memory module 114(in described scanner body), for memory scanning picture, in order to having access to.Memory module 114 can adopt internal memory and/or external memory, as storage card or USB flash disk.
Paper scanner of the present invention is preferred for the scanning of examination hall to paper and answering card, in use, paper scanner is arranged at the outlet in each examination hall, directly paper or answering card are dropped in the paper inlet of paper scanner when each examinee hands in an examination paper, after scanned, paper is sent in recovering mechanism 107, when the paper in an examination hall and answering card whole scanned time, directly in recovering mechanism 107, paper is sealed up, additional examinee's identity information is encrypted storage by the paper picture scanned, then the server being sent to the center of going over examination papers directly is uploaded, not only eliminate special train to transport, the time of scanning concentrated by paper, and scanned after paper or answering card are deposited envelope, and hand over scanned picture to be sent to server, also the phenomenon occurring distorting paper is avoided, confidentiality is high.
The present invention is the corresponding scan method providing a kind of paper scanner also, and refer to Fig. 2, it comprises:
The identity of the identity information identification paper owner of S100, acquisition paper owner; Further, can also paper master message be synthesized to picture by synthesis Sealing mechanism and be encrypted;
S200, paper enter scanning area from paper inlet input, scan formation picture by sweep mechanism to the obverse and reverse of paper simultaneously;
Paper is delivered to exit slot from paper inlet by S300, conveying mechanism;
S400, in course of conveying, scanned picture outwards sends by sending module.
In the step s 100, when identity information authentication failed, outputting alarm information, scanned picture is mapped with the answer result of examinee, such as exam information is made mistakes, but also can avoid phenomenon of praticing fraud.Specifically refer to embodiment corresponding in above-mentioned paper scanner.
Wherein, also comprise after step S400: when paper exports from exit slot, reclaimed by paper, and seal up for safekeeping by recovering mechanism, thus avoid the phenomenon occurring distorting paper, confidentiality is high, and also reduces the labour intensity that supervisor seals paper up for safekeeping.Specifically refer to embodiment corresponding in above-mentioned paper scanner.
In sum, the present invention saves the time of single pass by the mode of duplex scanning, and has scanned rear encryption and attached identity information, is directly sent by scanned picture, not only increases privacy degrees, also save the time of copy.For the scanning of paper, adopt and gather examinee's identity information, make paper corresponding with examinee's identity, avoid achievement to make mistakes, also save transport and paper specially and concentrate the time of scanning, for the teacher that gos over examination papers has reserved sufficient going over examination papers the time, ensure that quality of going over examination papers.And directly the answering information of examinee is sent within the very first time, avoid the phenomenon occurring distorting paper, confidentiality is high.
Be understandable that, for those of ordinary skills, can be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, and all these change or replace the protection range that all should belong to the claim appended by the present invention.
Claims (10)
1. a paper scanner, comprise scanner body, it is characterized in that, be provided with scanning area in described scanner body, described scanner body is provided with the paper inlet for inserting for paper, for export for paper exit slot, for carry the conveying mechanism of paper, for scan the obverse and reverse of paper sweep mechanism, for send scanned picture sending module, for gathering the information gathering mechanism of the identity information of paper owner and the controlling organization of work for controlling conveying mechanism, sweep mechanism, information gathering mechanism and sending module; Described controlling organization connects sweep mechanism, conveying mechanism, information gathering mechanism and sending module; Described sweep mechanism comprises two probes be oppositely arranged, and described probe is towards described scanning area.
2. paper scanner according to claim 1, is characterized in that, described exit slot place is provided with the recovering mechanism for reclaiming and seal up for safekeeping paper.
3. paper scanner according to claim 1, it is characterized in that, described scanner body is provided with and moves back moving back paper mouth, transferring to the changeover mechanism moving back paper mouth for the paper exported by conveying mechanism of paper for exporting, described controlling organization is also for judging whether paper scans successfully, and when paper scans unsuccessfully, control changeover mechanism work; Described controlling organization is connected with sweep mechanism and bindiny mechanism.
4. paper scanner according to claim 3, is characterized in that, described scanner body is provided with for the synthesis of identity information to picture and the synthesis Sealing mechanism be encrypted, described synthesis Sealing mechanism is connected with controlling organization.
5. paper scanner according to claim 1, it is characterized in that, described paper is paper or answering card, and described information gathering mechanism is specifically for gathering the identity information of examinee, described controlling organization is used for processing described identity information, identifies examinee's identity.
6. paper scanner according to claim 5, it is characterized in that, described scanner body is also provided with the display screen of display examination hall seat information, described controlling organization also for when identifying the examinee information of paper, indicates the seat information of corresponding examinee on a display screen.
7. paper scanner according to claim 6, it is characterized in that, described scanner body is also provided with the alarm mechanism for outputting alarm signal, described controlling organization also for scan failure or examinee lack examine time, control alarm mechanism outputting alarm signal.
8. a scan method for paper scanner as claimed in claim 1, is characterized in that, comprising:
Obtain the identity of the identity information identification paper owner of paper owner;
Paper is entered scanning area from paper inlet input and is scanned by the obverse and reverse of sweep mechanism to paper;
Paper is delivered to exit slot from paper inlet by conveying mechanism;
In course of conveying, scanned picture outwards sends by sending module control.
9. scan method according to claim 8, is characterized in that, when paper exports from exit slot, is reclaimed by paper, and seal up for safekeeping by recovering mechanism.
10. scan method according to claim 8, is characterized in that, after obtaining the identity of the identity information identification paper owner of paper owner, synthesizes identity information to picture be encrypted by synthesis Sealing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510103860.2A CN104796574A (en) | 2015-03-10 | 2015-03-10 | An examination paper scanner and a scanning method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510103860.2A CN104796574A (en) | 2015-03-10 | 2015-03-10 | An examination paper scanner and a scanning method thereof |
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| Publication Number | Publication Date |
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| CN104796574A true CN104796574A (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510103860.2A Pending CN104796574A (en) | 2015-03-10 | 2015-03-10 | An examination paper scanner and a scanning method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538121A (en) * | 2018-05-21 | 2018-09-14 | 沈阳工程学院 | A kind of flowing water is goed over examination papers device and method |
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| CN204517916U (en) * | 2015-03-10 | 2015-07-29 | 深圳市万澜德文化科技有限公司 | paper scanner |
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| EP0757470A2 (en) * | 1995-07-31 | 1997-02-05 | Hewlett-Packard Company | Automatic document presence, skew and width detection method and apparatus for a document scanner |
| CN101044533A (en) * | 2004-08-16 | 2007-09-26 | 印康公司 | Attendance tracking system |
| CN1811809A (en) * | 2005-01-25 | 2006-08-02 | 北京网联热线网络有限公司 | Image displaying method for stadium orgymnasium ticket selling web page |
| CN101004772A (en) * | 2006-01-18 | 2007-07-25 | 株式会社Pfu | Method and apparatus for processing information, and computer program product |
| CN202331580U (en) * | 2011-11-15 | 2012-07-11 | 信阳农业高等专科学校 | Electronic sign-in device based on two-dimensional bar codes |
| CN202882649U (en) * | 2012-09-13 | 2013-04-17 | 北京立思辰计算机技术有限公司 | Intelligent batch file recycling device |
| CN103856673A (en) * | 2012-11-28 | 2014-06-11 | 杨敦狮 | Multi-functional scanner |
| CN203746118U (en) * | 2013-12-30 | 2014-07-30 | 天津市百分百信息技术有限公司 | Library seat management system |
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| CN108538121A (en) * | 2018-05-21 | 2018-09-14 | 沈阳工程学院 | A kind of flowing water is goed over examination papers device and method |
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Application publication date: 20150722 |