CN201199374Y - Work attendance apparatus - Google Patents
Work attendance apparatus Download PDFInfo
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- CN201199374Y CN201199374Y CNU2008200796548U CN200820079654U CN201199374Y CN 201199374 Y CN201199374 Y CN 201199374Y CN U2008200796548 U CNU2008200796548 U CN U2008200796548U CN 200820079654 U CN200820079654 U CN 200820079654U CN 201199374 Y CN201199374 Y CN 201199374Y
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- work attendance
- image encoding
- body surface
- attendance device
- miniature image
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Abstract
The utility model relates to an attendance device which includes a clock unit used for providing time and a storage unit used for storing the attendance information of the user, comprising an optical module, an image sensor, an image recognition processing unit, and a control module; wherein, the optical module is used for obtaining the micro magnified optical image of a substance surface; the image sensor generates a digital image from the optical image obtained by the optical module; the image recognition processing unit picks up a micro image coding from the digital image which is generated by the image sensor and decoding the micro image coding to be the only corresponding information code thereof; and the control module takes the information code obtained by the image recognition processing unit and the current time as the attendance information which is stored in the storage unit correspondingly. As a way of directly reading the micro image coding printed on the surface of the attendance card is adopted so as to obtain the identity information of the user, the attendance device has the advantages of rapid identification speed, without inserting-card need and the like, and can finish the attendance record of a plurality of personnel in relatively short time.
Description
[affiliated technical field]
The utility model relates to a kind of Work attendance device, relate in particular to a kind of by miniature image encoding with the identification identity and register the Work attendance device of work attendance.
[background technology]
In recent years, the application of Work attendance device more and more widely.Each company all be unable to do without Work attendance device, and present Work attendance device mainly comprises the traditional type Work attendance device of identification scraps of paper punching and the magnetic card type Work attendance device of reception IC-card information etc.
The traditional type Work attendance device of identification scraps of paper punching is to realize the person part identification of checking card with the notch on the identification scraps of paper, on as the scraps of paper of attendance card, carry out the binary coding punching by constituent parts, personnel, in process is checked card in work attendance, the scraps of paper are inserted with in the Work attendance device of light emitting diode, therefore, this traditional type Work attendance device is very time-consuming, each needs the scraps of paper as attendance card are inserted Work attendance device with the recognition coding hole per capita, be so limited, it is also very limited that section can be carried out the number of attendance record at one time.
Deficiency based on above-mentioned traditional type Work attendance device, existing magnetic card type Work attendance device development is maked rapid progress, but conspicuous, adopts the Work attendance device that reads IC-card information, can't reduce every needed sky high cost of IC-card, so the user need pay expensive to buy IC-card for use.
In addition, in the prior art, it is increasingly mature to utilize optical pickup device to read the miniature image encoding technology of body surface printing, see also the Chinese invention patent of patent No. ZL02122633.4, denomination of invention is: make the method for image index and the disposal system of application image index, this patent has disclosed a kind of device of discerning miniature image encoding in detail, this miniature image encoding can be every square centimeter of dot matrix that is provided with 13950 stains at most, therefore be not beyond recognition the formation of its picture coding, have the characteristic that is difficult for by the ordinary people discerned by special equipment.
[summary of the invention]
The purpose of this utility model is to provide a kind of Work attendance device of new structure, and technical matters to be solved is to make it can be according to the work attendance information typing that the identification of the miniature image encoding of printing on the attendance card surface is realized the user.
The purpose of this utility model and solve its technical matters and realize by the following technical solutions.According to a kind of Work attendance device that utility model proposes, comprise being used to the storage unit that the clock unit of time is provided and is used to store user's work attendance information that it comprises: optical module is used to obtain the body surface microscopic magnified optical images; Imageing sensor, the optical image that optical module is obtained is generated as digitized video; Image recognizing and processing unit is picked up miniature image encoding, and this miniature image encoding is decoded as and its unique corresponding information code from the digitized video that imageing sensor generates; Control module, information code that image recognizing and processing unit decoding is obtained and current time be as work attendance information, and be stored in the storage unit accordingly.
The purpose of this utility model and solve its technical matters and also can be applied to the following technical measures to achieve further.
Aforesaid Work attendance device, store information code in the wherein said storage unit through registration, whether this control module information code that decoding obtains according to image recognizing and processing unit confirms this information code through registration with the comparison of the information code of process registration, and with the information code corresponding stored of current time with the process registration.
Aforesaid Work attendance device, it also comprises the input-output unit that is connected with control module, described control module can export the work attendance information of being stored in the storer in the external unit to by this input-output unit.
Aforesaid Work attendance device, wherein said miniature image encoding with other ink printing of color phase region of body surface; Described optical module is provided with lens and filter, and these lens amplify the optical image of body surface, and filter is with light filtration different with the miniature image encoding color in the optical image.
Aforesaid Work attendance device, wherein said miniature image encoding is to be printed on body surface with specialty inks, light wave and common ink that this specialty inks is reflected under the rayed of specific wavelength are different; Described optical module is provided with special light sources, filter and lens, this special light sources with the rayed of specific wavelength at body surface, lens amplify the optical image of body surface, and filter filters the light of specialty inks beyond the light-wave band that is reflected under the special light sources irradiation.
Aforesaid Work attendance device, wherein said miniature image encoding are that absorption ink printing with a large amount of absorption infrared lights is at body surface; Described optical module is provided with infrared light supply, filter and lens, and this infrared light supply is radiated at body surface with infrared light, and lens amplify the optical image of body surface, and filter filters the light wave of frequency beyond the infrared band.
Aforesaid Work attendance device, on the wherein said body surface that is printed with miniature image encoding with the information beyond the non-absorption ink printing miniature image encoding that does not absorb infrared light.
Aforesaid Work attendance device, wherein said absorption printing ink is for containing carbon printing ink.
Aforesaid Work attendance device, wherein said miniature image encoding is made up of a plurality of little elementary areas, and distinguish different miniature image encoding with the array mode of a plurality of little elementary areas in each miniature image encoding, and these a plurality of little elementary areas be combined to form human eye the minute pattern that can not discern.
By technique scheme, Work attendance device of the present utility model has following advantage:
Work attendance device of the present utility model can obtain the miniature image encoding of attendance card surface printing, miniature image encoding is discerned, again according to recognition result with the corresponding typing of identity information and attendance record time.Adopt Work attendance device of the present utility model, make any object that can print miniature image encoding all can be used as attendance card and use, therefore with low cost, easy to carry;
Above-mentioned miniature image encoding is to constitute with very small little elementary area, therefore neither can influence the visual effect of other pictographs of attendance card surface printing, can guarantee again under the situation of not using specific apparatus, the figure that the ordinary people can't differentiate this miniature image encoding constitutes, to guarantee the security of this miniature image encoding;
Owing to go up its identity information of miniature image encoding mark of printing with its surface as attendance card, and this miniature image encoding is minimum, therefore the object as attendance card can be folding object, also can be on the very little object of area, and it is the identification that can not hinder Work attendance device of the present utility model that the miniature image encoding of printing is gone up on its surface, thereby more convenient to carry;
The mode that Work attendance device of the present utility model takes directly to read the miniature image encoding of attendance card surface printing is obtained user's identity information, and it is fast therefore to have recognition speed, does not need advantages such as plug-in card, can finish a large amount of personnel's attendance record within a short period of time.
[description of drawings]
Fig. 1 is the structured flowchart of Work attendance device of the present utility model.
Fig. 2 is the method flow diagram of Work attendance device record of the present utility model work attendance.
[embodiment]
For further setting forth the utility model is to reach technological means and the effect that predetermined purpose is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to a kind of Work attendance device that the utility model proposes, its embodiment, structure, feature and effect thereof, describe in detail as after.
Seeing also shown in Figure 1ly, is the structured flowchart of Work attendance device of the present utility model, and this Work attendance device comprises: the clock unit that is used to provide the time; Be used to store the storage unit of user's work attendance information; Be used to obtain the optical module of body surface microscopic magnified optical images; The optical image that optical module is obtained is generated as the imageing sensor of digitized video; Image recognizing and processing unit is picked up miniature image encoding, and this miniature image encoding is decoded as and its unique corresponding information code from the digitized video that imageing sensor generates; Control module, information code that image recognizing and processing unit decoding is obtained and current time be as work attendance information, and be stored in the storage unit accordingly.
Above-mentioned miniature image encoding is printed on the attendance card surface, form by a plurality of little elementary areas, and distinguish different miniature image encoding with the array mode of a plurality of little elementary areas in each miniature image encoding, and these a plurality of little elementary areas be combined to form human eye the minute pattern that can not discern.
Work attendance device of the present utility model also comprises the input-output unit that is connected with control module, and described control module can export the work attendance information of being stored in the storer in the external unit to by this input-output unit.
Store information code in the above-mentioned storage unit through registration, this control module information code that decoding obtains according to image recognizing and processing unit confirms that with the comparison of the information code of process registration whether this information code is through registration, be that control module is compared the information code that the image recognizing and processing unit decoding obtains with the information code of process registration, be complementary or identical log-on message sign indicating number if in storage unit, have, then with current time and this information code corresponding stored through registration; If do not have log-on message sign indicating number identical or that be complementary, then finish attendance record program to this information code.
Among first embodiment of the present utility model, above-mentioned miniature image encoding with other ink printing of color phase region on attendance card surface; Described optical module is provided with lens and filter, and these lens amplify the optical image on attendance card surface, and filter is with light filtration different with the miniature image encoding color in the optical image.
Among second embodiment of the present utility model, above-mentioned miniature image encoding is to be printed on the attendance card surface with specialty inks, and light wave and common ink that this specialty inks is reflected under the rayed of specific wavelength are different; Described optical module is provided with special light sources, filter and lens, this special light sources with the rayed of specific wavelength on the attendance card surface, lens amplify the optical image on attendance card surface, and filter filters the light of specialty inks beyond the light-wave band that is reflected under the special light sources irradiation.
Among the 3rd embodiment of the present utility model, above-mentioned miniature image encoding is that absorption ink printing with a large amount of absorption infrared lights is on the attendance card surface; Described optical module is provided with infrared light supply, filter and lens, and this infrared light supply is radiated at the attendance card surface with infrared light, and lens amplify the optical image on attendance card surface, and filter filters the light wave of frequency beyond the infrared band.Non-absorption ink printing miniature image encoding information in addition not absorb infrared light on the above-mentioned attendance card surface that is printed with miniature image encoding.Above-mentioned absorption printing ink is for containing carbon printing ink.
Seeing also shown in Figure 2ly, is the method flow diagram of Work attendance device of the present utility model record work attendance, and according to Work attendance device of the present utility model, method of its record work attendance is as follows:
Print the miniature image encoding of unitized construction respectively with different little elementary areas on a plurality of attendance cards surface;
The optical module of Work attendance device obtains the optical image after the micro-amplification of body surface, and by imageing sensor this optical image is generated as digitized video;
The image recognizing and processing unit of Work attendance device checks whether there is miniature image encoding from the digitized video that imageing sensor generates, if exist, then pick up this miniature image encoding and be decoded as and its unique corresponding information code, if there is no, wait for that then imageing sensor sends the digitized video that has miniature image encoding;
The control module of Work attendance device is corresponding with the information code that the decoding of current time and image recognizing and processing unit obtains, and as the work attendance information stores in storage unit.
Claims (9)
1. Work attendance device comprises being used to the storage unit that the clock unit of time is provided and is used to store user's work attendance information, it is characterized in that it comprises:
Optical module is used to obtain the body surface microscopic magnified optical images;
Imageing sensor, the optical image that optical module is obtained is generated as digitized video;
Image recognizing and processing unit is picked up miniature image encoding, and this miniature image encoding is decoded as and its unique corresponding information code from the digitized video that imageing sensor generates;
Control module, information code that image recognizing and processing unit decoding is obtained and current time be as work attendance information, and be stored in the storage unit accordingly.
2. Work attendance device according to claim 1, it is characterized in that storing in the wherein said storage unit information code through registration, whether this control module information code that decoding obtains according to image recognizing and processing unit confirms this information code through registration with the comparison of the information code of process registration, and with the information code corresponding stored of current time with the process registration.
3. Work attendance device according to claim 1 is characterized in that it also comprises the input-output unit that is connected with control module, and described control module can export the work attendance information of being stored in the storer in the external unit to by this input-output unit.
4. Work attendance device according to claim 1, it is characterized in that wherein said miniature image encoding with other ink printing of color phase region of body surface; Described optical module is provided with lens and filter, and these lens amplify the optical image of body surface, and filter is with light filtration different with the miniature image encoding color in the optical image.
5. Work attendance device according to claim 1 is characterized in that wherein said miniature image encoding is to be printed on body surface with specialty inks, and light wave and common ink that this specialty inks is reflected under the rayed of specific wavelength are different; Described optical module is provided with special light sources, filter and lens, this special light sources with the rayed of specific wavelength at body surface, lens amplify the optical image of body surface, and filter filters the light of specialty inks beyond the light-wave band that is reflected under the special light sources irradiation.
6. Work attendance device according to claim 1 is characterized in that wherein said miniature image encoding is that absorption ink printing with a large amount of absorption infrared lights is at body surface; Described optical module is provided with infrared light supply, filter and lens, and this infrared light supply is radiated at body surface with infrared light, and lens amplify the optical image of body surface, and filter filters the light wave of frequency beyond the infrared band.
7. Work attendance device according to claim 6 is characterized in that on the wherein said body surface that is printed with miniature image encoding with the information beyond the non-absorption ink printing miniature image encoding that does not absorb infrared light.
8. Work attendance device according to claim 6 is characterized in that wherein said absorption printing ink is for containing carbon printing ink.
9. Work attendance device according to claim 1, it is characterized in that wherein said miniature image encoding is made up of a plurality of little elementary areas, and distinguish different miniature image encoding with the array mode of a plurality of little elementary areas in each miniature image encoding, and these a plurality of little elementary areas be combined to form human eye the minute pattern that can not discern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200796548U CN201199374Y (en) | 2008-03-28 | 2008-03-28 | Work attendance apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200796548U CN201199374Y (en) | 2008-03-28 | 2008-03-28 | Work attendance apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN201199374Y true CN201199374Y (en) | 2009-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200796548U Expired - Fee Related CN201199374Y (en) | 2008-03-28 | 2008-03-28 | Work attendance apparatus |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009117965A1 (en) * | 2008-03-28 | 2009-10-01 | 北京华旗资讯数码科技有限公司 | Attendance system and attendance recording method |
| CN101877046B (en) * | 2009-11-25 | 2012-07-04 | 格科微电子（上海）有限公司 | Image sensor device and method for identifying visible mark |
| CN109166192A (en) * | 2018-07-20 | 2019-01-08 | 临沂大学 | University's two dimensional code movable attendance checking system and Work attendance method |
-
2008
- 2008-03-28 CN CNU2008200796548U patent/CN201199374Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009117965A1 (en) * | 2008-03-28 | 2009-10-01 | 北京华旗资讯数码科技有限公司 | Attendance system and attendance recording method |
| CN101877046B (en) * | 2009-11-25 | 2012-07-04 | 格科微电子（上海）有限公司 | Image sensor device and method for identifying visible mark |
| CN109166192A (en) * | 2018-07-20 | 2019-01-08 | 临沂大学 | University's two dimensional code movable attendance checking system and Work attendance method |
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Free format text: FORMER OWNER: BEIJING HUAQI DIGITAL TECHNOLOGY LABORATORY CO., LTD. Owner name: SHENYANG AIGO NETWORK TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING HUAQI DIGITAL TECHNOLOGY LABORATORY CO., LTD. Effective date: 20100617 Owner name: BEIJING HUAQI DIGITAL TECHNOLOGY LABORATORY CO., L Free format text: FORMER OWNER: BEIJING HUAQI INFORMATION DIGITAL TECHNOLOGY CO.,LTD. Effective date: 20100617 |
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Free format text: CORRECT: ADDRESS; FROM: 100080 11/F, LIXIANG INTERNATIONAL BUILDING, NO.58, NORTH FOURTH RING WEST ROAD, HAIDIAN DISTRICT, BEIJING TO: 110136 NO.76-3, SHENBEI ROAD, SHENBEI NEW DISTRICT, SHENYANG CITY |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100617 Address after: 110136 No. 76-3 Shen Shen road, Shenyang, Shenbei New Area Patentee after: Shenyang Aigo Networkl Technology Co.,Ltd. Address before: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Patentee before: Beijing Huaqi Digital Technology Laboratory Co.,Ltd. Effective date of registration: 20100617 Address after: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Patentee after: Beijing Huaqi Digital Technology Laboratory Co.,Ltd. Address before: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Co-patentee before: Beijing Huaqi Digital Technology Laboratory Co.,Ltd. Patentee before: BEIJING HUAQI INFORMATION DIGITAL TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Access control device and check on work attendance tool based on human face identification technique Effective date of registration: 20110525 Granted publication date: 20090225 Pledgee: Shenyang Wan state investment Company limited by guarantee Pledgor: Shenyang Aigo Networkl Technology Co.,Ltd. Registration number: 2011990000193 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120528 Granted publication date: 20090225 Pledgee: Shenyang Wan state investment Company limited by guarantee Pledgor: Shenyang Aigo Networkl Technology Co.,Ltd. Registration number: 2011990000193 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Access control device and check on work attendance tool based on human face identification technique Effective date of registration: 20120615 Granted publication date: 20090225 Pledgee: Shenyang Wan state investment Company limited by guarantee Pledgor: Shenyang Aigo Networkl Technology Co.,Ltd. Registration number: 2012990000300 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130807 Granted publication date: 20090225 Pledgee: Shenyang Wan state investment Company limited by guarantee Pledgor: Shenyang Aigo Networkl Technology Co.,Ltd. Registration number: 2012990000300 |
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