CN216817152U - Full-automatic page turning and photographing module for book-type certificate and certificate verification equipment - Google Patents
Full-automatic page turning and photographing module for book-type certificate and certificate verification equipment Download PDFInfo
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- CN216817152U CN216817152U CN202220237608.6U CN202220237608U CN216817152U CN 216817152 U CN216817152 U CN 216817152U CN 202220237608 U CN202220237608 U CN 202220237608U CN 216817152 U CN216817152 U CN 216817152U
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- page turning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
- B42D9/04—Leaf turners
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Facsimile Scanning Arrangements (AREA)
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Abstract
The utility model discloses a full-automatic page-turning photographing module for a notebook certificate and certificate checking equipment, wherein the module comprises a machine body, a control unit, a certificate pushing component, a page turning component, a photographing component, a suction component and a certificate placing component, the control unit, the certificate pushing component, the page turning component, the photographing component, the suction component and the certificate placing component are fixed in the machine body, and the certificate pushing component, the page turning component, the photographing component, the suction component and the certificate placing component are respectively connected with the control unit. The utility model can realize the automatic page turning, the hinge and the photo OCR recognition technology of the book type certificate to extract characters for information verification, does not need manual assistance, and can realize single-side page turning, multi-side page turning and continuous page turning.
Description
Technical Field
The utility model relates to a full-automatic page turning and photographing module for a book type certificate and certificate checking equipment, and belongs to the technical field of certificate checking.
Background
In the prior art, the page turning of the document such as the passport is usually manual, which consumes high time, has low efficiency, and is tedious in work and increases labor cost. Moreover, the information verification of the certificate needs to be manually turned to the designated page firstly, and then the certificate is manually hinged after the verification is finished. The manual verification or the verification of reading the chip information by using a card reader is easy to make mistakes due to long-time verification, the card reader can only read the certificate information with the chip, the certificate information without the chip can not be read, the manual verification is needed for the certificate information without the chip, the workload of workers is increased, a large number of certificates need to be manually verified, and the error rate of the workers caused by long-time labor is higher.
To sum up, in the current technical scheme, there is no mechanism that can simultaneously implement the full-automatic page turning, hinge, photographing recognition and verification techniques of the certificate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a full-automatic page turning and photographing module for a book type certificate, which can realize the automatic page turning, the hinge and the photographing OCR recognition technology of the book type certificate to extract characters for information verification, does not need manual assistance, and can realize single-side page turning, multi-side page turning and continuous page turning.
Another objective of the present invention is to provide a document checking device, which includes the above-mentioned full-automatic page-turning photographing module for document.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a full-automatic page turning of this formula certificate module of shooing, includes organism, the control unit, pushes away the card subassembly, turns over the page subassembly, shoots the subassembly, absorbs the subassembly and puts the card subassembly, the control unit pushes away the card subassembly, turns over the page subassembly, shoots the subassembly, absorbs the subassembly and puts the card subassembly and fix on the organism, and pushes away the card subassembly, turns over the page subassembly, shoots the subassembly, absorbs the subassembly and puts the card subassembly and be connected with the control unit respectively.
Further, push away the card subassembly and fix in the one side of putting the card subassembly, push away the card subassembly and include the lead screw, push away the card motor and push away the card module, push away the card motor and fix the outer end at the lead screw to be connected with the lead screw, it fixes in the lead screw top to push away the card module.
Furthermore, the page turning component is fixed on one side of the photographing component and comprises a page turning component body, a page turning motor, a stroke calculator, a bottom page turning rod, an upper end page turning sheet, a synchronizing wheel and a brush wheel, a certificate channel is arranged at the bottom of the page turning component body, one end of the bottom page turning rod is fixed at the bottom of the certificate channel, the page turning motor and the stroke calculator are fixed at the top of the page turning component body, one end of the upper end page turning sheet is transversely fixed below the page turning motor, the synchronizing wheel is fixed above the certificate placing component, the brush wheel is fixed below the synchronizing wheel, and the page turning motor drives the bottom page turning rod, the upper end page turning sheet, the synchronizing wheel and the brush wheel to rotate.
Furthermore, the page turning assembly further comprises a top fence sheet, and the top fence sheet is fixed on one side of the stroke calculator.
Furthermore, the page turning assembly further comprises a page turning back plate, and the page turning back plate is fixed to the right opposite side of the photographing assembly.
Further, the suction assembly comprises a first suction cup, a second suction cup, a third suction cup, a first suction tube, a second suction tube, a third suction tube, an air pump, a first air valve, a second air valve and a movable mechanism, the first suction cup is connected with the first air valve and the air pump through the first suction tube, the first suction cup is fixed at a position between the photographing assembly and the page turning assembly, the second suction cup is connected with the second air valve through the second suction tube, the third suction cup is connected with the air pump through the third suction tube, and the second suction cup and the third suction cup are fixed on the movable mechanism.
Furthermore, the suction assembly further comprises a fixing rod, and the air pump, the first air valve and the second air valve are fixed on the fixing rod.
Further, it includes certificate box, spring guiding axle, nut and certificate preforming to put the certificate subassembly, the certificate box is used for placing the certificate, the certificate preforming makes the certificate move ahead toward the export of certificate box, the epaxial interlude of spring guiding is fixed with the spring, through the elasticity of nut adjustment spring to change the pressure dynamics that the certificate preforming was applyed on the certificate.
Further, the subassembly of shooing is fixed at the organism middle part, and the subassembly of shooing includes OCR module of making a video recording.
The other purpose of the utility model can be achieved by adopting the following technical scheme;
a certificate verification device comprises the book type certificate full-automatic page turning and photographing module.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model can realize the automatic page turning of the certificate, the character extraction of the hinge and the photographing OCR recognition technology for information verification by arranging the certificate pushing component, the page turning component, the photographing component, the sucking component and the certificate placing component on the machine body, can realize single-side page turning, multi-side page turning and continuous page turning without manual assistance, and can be widely applied to certificate storage management, certificate verification and various devices needing page turning and verification.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a main frame of the automatic page-turning photographing module for document according to an embodiment of the present invention.
FIG. 2 is a perspective view of the fully automatic page turning photographing module of the document according to the embodiment of the present invention.
FIG. 3 is a top view of the fully automatic page turning and photo taking module of the document according to the embodiment of the present invention.
Fig. 4 is an overall structural view of another angle of the full-automatic page-turning photographing module for the document of the embodiment of the present invention.
Wherein, 100-control unit, 200-evidence pushing component, 201-screw rod, 202-evidence pushing motor, 203-evidence pushing module, 300-page turning component, 301-certificate channel, 302-page turning component body, 303-page turning motor, 304-stroke calculator, 305-bottom page turning rod, 306-upper end page fence, 307-top page fence, 308-page back plate, 310-brush wheel, 400-photographing component, 401-OCR camera module, 500-sucking component, 501-first sucking disc, 502-second sucking disc, 503-third sucking disc, 504-first sucking disc, 505-second sucking disc, 506-third sucking disc, 507-air pump, 508-first air valve 509, 510-second air valve, 510 movable mechanism and 511-fixed rod, 600-certificate placing component, 601-certificate box, 602-spring guide shaft, 603-nut, 604-certificate pressing sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Example (b):
as shown in fig. 1, this embodiment provides a full-automatic page turning photographing module for this document, this module can be applied to document verification equipment, it includes a machine body (not shown in the figure), a control unit 100, a page turning component 200, a page turning component 300, a photographing component 400, a suction component 500 and a certificate releasing component 600, the control unit 100, the page turning component 200, the page turning component 300, the photographing component 400, the suction component 500 and the certificate releasing component 600 are fixed on the machine body, and the certificate turning component 200, the page turning component 300, the photographing component 400, the suction component 500 and the certificate releasing component 600 are respectively electrically connected with the control unit 100.
As shown in fig. 1-4, it fixes in the one side of putting an evidence subassembly 600 to push away an evidence subassembly 200, specifically fix in the right side of putting an evidence subassembly 600, it includes lead screw 201 to push away an evidence subassembly 200, push away an evidence motor 202 and push away an evidence module 203, it fixes the outer end at lead screw 201 to push away an evidence motor 202, and be connected with lead screw 201, it fixes in the lead screw 201 top to push away an evidence module 203, when pushing away an evidence motor 202 function, it forwards the certificate along the lead screw to push away an evidence module 203 to push away an evidence, the propelling movement finishes and pushes away an evidence module 203 and returns initial position backward along lead screw 201.
As shown in fig. 1 to 4, the page turning assembly 300 is fixed on one side of the photographing assembly 400, and is specifically fixed on the right side of the photographing assembly 400, the page turning assembly 300 includes a page turning assembly body 302, a page turning motor 303, a stroke calculator 304, a bottom page turning rod 305, an upper end fence sheet 306, a synchronizing wheel 309 and a brush wheel 310, a certificate channel 301 is arranged at the bottom of the page turning assembly body 302, the page turning motor 303 and the stroke calculator 304 are fixed at the top of the page turning assembly body 302, the synchronizing wheel 309 is fixed above the certificate placing assembly 600, the brush wheel 310 is fixed below the synchronizing wheel 309, the advance and page turning of the certificate is assisted during rotation, and the page turning motor 303 drives the bottom page turning rod 305, the upper end fence sheet 306, the synchronizing wheel 309 and the brush wheel 310 to rotate.
Further, the page turning assembly 300 may further include a top page 307, the top page 307 is fixed to one side of the trip calculator 304, specifically, to the right side of the trip calculator 304, and the top page 307 blocks the non-turned page from being folded in the direction of the turned page; the page turning assembly 300 may further include a page bar back plate 308, and the page bar back plate 308 is fixed to the right opposite side of the photographing assembly.
In this embodiment, one end of the bottom page turning stick 305 is fixed at the bottom of the document channel 301, and when the synchronizing wheel 309 rotates, the other end of the bottom page turning stick 305 rotates by 90 degrees, so as to move upward, open the page of the document, and push the page of the document to the page fence back plate 308; one end of the upper end fence sheet 306 is transversely fixed below the page turning motor 303, and the other end of the upper end fence sheet 306 can rotate by 90 degrees, so that downward movement is realized, the turned page surface of the book-type certificate is blocked, and the book-type certificate is prevented from being folded.
As shown in fig. 1 to 4, the photographing assembly 400 is fixed in the middle of the body, and the photographing assembly 400 includes an OCR camera module 401.
As shown in fig. 1 to 4, the suction assembly 500 includes a first suction cup 501, a second suction cup 502, a third suction cup 503, a first suction pipe 504, a second suction pipe 505, a third suction pipe 506, an air pump 507, a first air valve 508, a second air valve 509, and a movable mechanism 510, the first suction cup 501 is connected to the first air valve 508 and the air pump 507 through the first suction pipe 504, the first suction cup is fixed at a position between the photographing assembly and the page turning assembly, specifically, at a middle position between the photographing assembly 400 and the page back plate 308, the second suction cup 502 is connected to the second air valve 509 through the second suction pipe 505, the third suction cup 503 is connected to the air pump 507 through the third suction pipe 506, and the second suction cup 502 and the third suction cup 503 are fixed to the movable mechanism 510, so as to realize full-range suction of the back of the document and drive the document to move, and automatically move the document.
Further, in order to fix the air pump 507, the first air valve 508 and the second air valve 509, the suction assembly further includes a fixing rod 511, and the air pump 507, the first air valve 508 and the second air valve 509 are fixed on the fixing rod 511.
As shown in fig. 1 to 4, the certificate placing assembly 600 includes a certificate box 601, a spring guide shaft 602, a nut 603 and a certificate pressing sheet 604, wherein the certificate box 601 is used for placing certificates, in this embodiment, 35 intrinsic certificates can be placed, the certificate pressing sheet 604 applies force to the certificates to enable the certificates to move forward toward the outlet of the certificate box, the spring is inserted and fixed on the spring guide shaft 602, and the tightness of the spring is adjusted by the nut 603, so as to increase or decrease the pressure force applied to the certificates by the certificate pressing sheet 604.
The working principle of the embodiment for realizing the full-automatic page turning, hinge and photographing verification of the book-type certificate is as follows:
the certificate is stored in a certificate box 601, a certificate pressing sheet 604 exerts force on the certificate to promote the certificate to move forwards towards an outlet of the certificate box, and the pressure exerted by the certificate pressing sheet 604 can adjust the tightness of a spring by rotating 603 a nut, so that the pressure exerted on the certificate is increased or reduced; the certificate pushing motor 202 drives the certificate pushing module 203 to push the certificate forwards to the certificate channel 301 of the page turning area along the lead screw 201, and after the certificate is pushed, the certificate pushing module 203 returns to the initial position backwards along the lead screw 201; the synchronizing wheel 309 drives the brush wheel 310 to rotate, and the book type certificate is assisted to move forwards to the certificate channel 301 of the page turning area and turn pages; when the certificate reaches the certificate channel 301 of the page turning area, the control unit 100 commands the first air valve 508 and the second air valve 509 to be opened, the air pump 507 performs evacuation action, the air in the first suction cup 501, the second suction cup 502 and the third suction cup 503 is respectively recycled through the first suction tube 504, the second suction tube 505 and the third suction tube 506, the second suction cup 502 and the third suction cup 503 absorb the back of the certificate, the first suction cup 501 absorbs the first page of the certificate, the bottom page turning stick 305 rotates upwards by 90 degrees, the first page of the certificate is pushed to the page back plate 308, the page sheet 306 at the upper end rotates downwards by 90 degrees and is blocked on the first page of the certificate; meanwhile, the top page fence 307 blocks the page of the document which is not turned over, so that the document is prevented from folding; the OCR camera module 401 shoots a first page of the document, extracts character information and checks document information; after the first page is checked, performing a second page checking action, enabling the bottom page turning roller 305 to rotate downwards 90 degrees and return to the initial position, enabling the upper end page column sheet 306 to rotate upwards 90 degrees and return to the initial position, enabling the first suction cup 501 to adsorb a second page of the document, enabling the bottom page turning roller 305 to rotate upwards 90 degrees, pushing the second page of the document to the page column back plate 308, enabling the upper end page column sheet 306 to rotate downwards 90 degrees and blocking the second page of the document; meanwhile, the top page fence 307 blocks the page of the document which is not turned over, so that the document is prevented from folding; the OCR camera module 401 shoots a second page of the book-type certificate, extracts character information and checks certificate information; the stroke calculator 304 records the page turning times, when the set times are reached, the bottom page turning stick 305 rotates downwards 90 degrees and returns to the initial position, the upper end page column 306 rotates upwards 90 degrees and returns to the initial position, the movable mechanism 510 where the second suction cup 502 and the third suction cup 503 are located starts to move, the back of the book type certificate is adsorbed in the whole process, the book type certificate is driven to move, and the book type certificate is automatically hinged.
In summary, the utility model can realize the automatic page turning, the character extraction by the hinge and photo OCR recognition technology and the information verification of the document by arranging the certificate pushing component, the page turning component, the photo component, the absorbing component and the certificate placing component on the machine body, can realize single-side page turning, multi-side page turning and continuous page turning without manual assistance, and can be widely applied to document storage management, document verification and various devices needing page turning and verification of documents.
The above description is only for the preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the inventive concept within the scope of the present invention.
Claims (10)
1. The utility model provides a full-automatic page turning of this formula certificate module of shooing, its characterized in that includes organism, the control unit, pushes away the card subassembly, turns over the page subassembly, shoots the subassembly, absorbs the subassembly and puts the card subassembly, the control unit, push away the card subassembly, turn over the page subassembly, shoot the subassembly, absorb the subassembly and put the card subassembly and fix on the organism, and push away the card subassembly, turn over the page subassembly, shoot the subassembly, absorb the subassembly and put the card subassembly and be connected with the control unit respectively.
2. The full-automatic page turning and photographing module for the document as recited in claim 1, wherein the document pushing assembly is fixed on one side of the document placing assembly and comprises a screw rod, a document pushing motor and a document pushing module, the document pushing motor is fixed at the outer end of the screw rod and connected with the screw rod, and the document pushing module is fixed above the screw rod.
3. The full-automatic page turning and photographing module for the present document as recited in claim 1, wherein the page turning assembly is fixed to one side of the photographing assembly, the page turning assembly includes a page turning assembly body, a page turning motor, a stroke calculator, a bottom page turning rod, an upper end fence sheet, a synchronizing wheel and a brush wheel, the bottom of the page turning assembly body is provided with a document channel, one end of the bottom page turning rod is fixed to the bottom of the document channel, the page turning motor and the stroke calculator are fixed to the top of the page turning assembly body, one end of the upper end fence sheet is transversely fixed below the page turning motor, the synchronizing wheel is fixed above the document placing assembly, the brush wheel is fixed below the synchronizing wheel, and the page turning motor drives the bottom page turning rod, the upper end fence sheet, the synchronizing wheel and the brush wheel to rotate.
4. The fully automated page turning and photographing module for the present document as recited in claim 3, wherein the page turning assembly further comprises a top fence piece, and the top fence piece is fixed on one side of the stroke calculator.
5. The fully automatic page turning and photographing module of claim 3, wherein the page turning assembly further comprises a page back plate, and the page back plate is fixed to the right side of the photographing assembly.
6. The full-automatic page turning and photographing module for the present document according to claim 1, wherein the suction assembly comprises a first suction cup, a second suction cup, a third suction cup, a first suction tube, a second suction tube, a third suction tube, an air pump, a first air valve, a second air valve and a movable mechanism, the first suction cup is connected with the first air valve and the air pump through the first suction tube, the first suction cup is fixed at a position between the photographing assembly and the page turning assembly, the second suction cup is connected with the second air valve through the second suction tube, the third suction cup is connected with the air pump through the third suction tube, and the second suction cup and the third suction cup are fixed on the movable mechanism.
7. The full-automatic page turning and photographing module for the document as recited in claim 6, wherein the suction assembly further comprises a fixing rod, and the air pump, the first air valve and the second air valve are fixed on the fixing rod.
8. The full-automatic page turning and photographing module for the book type certificate as claimed in claim 1, wherein the certificate placing component comprises a certificate box, a spring guide shaft, a nut and a certificate pressing sheet, the certificate box is used for placing the certificate, the certificate pressing sheet enables the certificate to move forward towards an outlet of the certificate box, the spring guide shaft is fixedly inserted with the spring in an inserting mode, and the tightness of the spring is adjusted through the nut so as to change the pressure force exerted on the certificate by the certificate pressing sheet.
9. The fully automatic page turning and photographing module of the book document as claimed in any one of claims 1 to 8, wherein the photographing assembly is fixed in the middle of the body, and the photographing assembly comprises an OCR camera module.
10. A document verification device, comprising the full-automatic page-turning photographing module for the document of any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220237608.6U CN216817152U (en) | 2022-01-28 | 2022-01-28 | Full-automatic page turning and photographing module for book-type certificate and certificate verification equipment |
| PCT/CN2022/137047 WO2023142691A1 (en) | 2022-01-28 | 2022-12-06 | Fully automatic page turning and photographing module for book-type credential, and credential verification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220237608.6U CN216817152U (en) | 2022-01-28 | 2022-01-28 | Full-automatic page turning and photographing module for book-type certificate and certificate verification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216817152U true CN216817152U (en) | 2022-06-24 |
Family
ID=82065488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220237608.6U Active CN216817152U (en) | 2022-01-28 | 2022-01-28 | Full-automatic page turning and photographing module for book-type certificate and certificate verification equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN216817152U (en) |
| WO (1) | WO2023142691A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023142691A1 (en) * | 2022-01-28 | 2023-08-03 | 广州市华标科技发展有限公司 | Fully automatic page turning and photographing module for book-type credential, and credential verification device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5631672B2 (en) * | 2010-09-08 | 2014-11-26 | 株式会社東芝 | Booklet page turning device |
| JP2012101436A (en) * | 2010-11-10 | 2012-05-31 | Toppan Printing Co Ltd | Method of and device for turning over page of booklet |
| CN205768182U (en) * | 2016-05-06 | 2016-12-07 | 深圳华视电子读写设备有限公司 | Book type certificate is issued licence equipment and page turning mechanism thereof |
| CN106739624B (en) * | 2016-11-21 | 2018-06-29 | 深圳神盾卫民警用设备有限公司 | Automatic page turning is taken pictures veritification machine |
| CN109649035A (en) * | 2018-12-27 | 2019-04-19 | 湖南中天云科电子有限公司 | The leaf turner of electronics license |
| CN211165989U (en) * | 2019-09-12 | 2020-08-04 | 杭州摩科商用设备有限公司 | Certificate making equipment |
| CN211942684U (en) * | 2019-10-25 | 2020-11-17 | 深圳市雄帝科技股份有限公司 | Page turning device and certificate making equipment with same |
| CN215153312U (en) * | 2020-12-23 | 2021-12-14 | 深圳市雄帝科技股份有限公司 | Automatic page turning device and image acquisition equipment thereof |
| CN112794125B (en) * | 2020-12-25 | 2023-09-08 | 航天信息股份有限公司 | Automatic page turning device |
| CN216817152U (en) * | 2022-01-28 | 2022-06-24 | 广州市华标科技发展有限公司 | Full-automatic page turning and photographing module for book-type certificate and certificate verification equipment |
-
2022
- 2022-01-28 CN CN202220237608.6U patent/CN216817152U/en active Active
- 2022-12-06 WO PCT/CN2022/137047 patent/WO2023142691A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023142691A1 (en) * | 2022-01-28 | 2023-08-03 | 广州市华标科技发展有限公司 | Fully automatic page turning and photographing module for book-type credential, and credential verification device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023142691A1 (en) | 2023-08-03 |
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