CN202394279U - Attendance machine with positioner - Google Patents
Attendance machine with positioner Download PDFInfo
- Publication number
- CN202394279U CN202394279U CN2011205297590U CN201120529759U CN202394279U CN 202394279 U CN202394279 U CN 202394279U CN 2011205297590 U CN2011205297590 U CN 2011205297590U CN 201120529759 U CN201120529759 U CN 201120529759U CN 202394279 U CN202394279 U CN 202394279U
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- Prior art keywords
- camera shooting
- fingerprint identification
- positioner
- utility
- fingerprint recognition
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Abstract
The utility model discloses an attendance machine with a positioner, which comprises a body including a keypad area, a display area and a fingerprint identification area. The fingerprint identification area comprises a protecting stop sheet, a fingerprint identification circuit module is hermetically arranged below the protecting stop sheet, and the positioner is arranged above the protecting stop sheet and comprises a first camera shooting unit and a second camera shooting unit which are pinhole type camera shooting devices and symmetrically arranged on two sides above the protecting stop sheet. The attendance machine with the positioner can quickly judge a precise position of a current finger of a user and quickly position the finger by means of the first camera shooting unit and the second camera shooting unit above the fingerprint identification circuit module, so that fingerprint identification efficiency of the whole attendance machine is greatly improved. Additionally, cameras can also shoot faces and fingers of the user to prevent cheating of the user, so as to provide multilevel identification information positioning acquisition.
Description
Technical field
The utility model relates to a kind of attendance recorder, or rather, is a kind of attendance recorder with locating device.
Background technology
Along with development of electronic technology, the fingerprint recognition for attendance checking machine comes into the market on a large scale, and the major advantage of this fingerprint attendance machine is to need not to carry card; Can stop generation and check card, not have the card loss, shortcoming is that the processing time is than the slow several times of other mode of checking card; Simultaneously pressing close to angle or pressure not at that time; Collection head is difficult to read fingerprint, and the lighter's recognition efficiency is low, weight person's recognition failures.
China utility model patent ZL 03219348.3 discloses a kind of attendance recorder, and it has solved problems such as existing contactless card attendance recorder and the existing usable range of fingerprint attendance machine are wideless.This combined type attendance recorder comprises the fingerprint attendance mechanism that has CPU in a casing and the casing, also is provided with an inductive coil in the casing, and inductive coil is connected on the data decoding circuit, and the output terminal of data decode circuitry links to each other with the CPU of fingerprint attendance mechanism.In this combined type attendance recorder, utilize fingerprint attendance mechanism to carry out fingerprint attendance for the work attendance object; Simultaneously, through inductive coil and data decode circuitry, make it also have the function of contactless card work attendance.The fingerprint recognition district of this fingerprint attendance machine does not have any mark, if the user arbitrarily is put into finger on the cog region, system need carry out framing and check, has prolonged the time of fingerprint recognition greatly.
China utility model patent ZL 201020618998.9 discloses a kind of multimedia fingerprint attendance machine, and comprise: central processing unit has communication interface and logical and control module; The internal memory that links to each other with this central processing unit, memory module and switching electronic switch; The other end of this switching electronic switch connects finger print acquisition module and camera respectively.The quantity of the image interface that central processing unit has is one, receives fingerprint image and facial image simultaneously.The logical and control module has judge module, differentiate between images behaviour face or fingerprint.The utility model is used for fingerprint recognition.Equally, the fingerprint recognition district of this fingerprint attendance machine does not have any mark yet, if the user arbitrarily is put into finger on the cog region, system need carry out framing and check, has prolonged the time of fingerprint recognition greatly.
The utility model content
The utility model mainly is to solve the existing in prior technology technical matters, thereby a kind of attendance recorder with optical positioning apparatus is provided, and improves the speed of fingerprint recognition greatly.
The above-mentioned technical matters of the utility model mainly is able to solve through following technical proposals:
A kind of attendance recorder with locating device; Comprise main body; Comprise a keyboard region, a viewing area and a fingerprint recognition district on the described main body, described fingerprint recognition district comprises a protection catch, and described protection catch below is provided with a fingerprint recognition circuit module hermetically; The top of described protection catch is provided with a location device, and described locating device comprises one first image unit and one second and takes the photograph head unit.
As the preferred embodiment of the utility model, it is pin hole type camera head that described first image unit and second is taken the photograph head unit, and described first image unit and second is taken the photograph the both sides that head unit is symmetricly set on the top of described protection catch.
As the preferred embodiment of the utility model, described protection catch is the plexiglas of high transmission rate.
Because the attendance recorder of the band locating device of the utility model utilizes first image unit and second of fingerprint recognition circuit module top to take the photograph head unit; System can judge the exact position and the quick location of the finger that the user is current fast, thereby has improved the fingerprint recognition efficient of whole attendance recorder greatly.In addition, this camera can also be taken pictures to user's face and finger portion, prevents that the user from practising fraud.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of attendance recorder of the band locating device of the utility model;
Fig. 2 is the details enlarged diagram of a-quadrant of the attendance recorder of the band locating device among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
The utility model provides a kind of attendance recorder with optical positioning apparatus, improves the speed of fingerprint recognition greatly.
Extremely shown in Figure 2 like Fig. 1; A kind of attendance recorder 1 with locating device comprises main body 2, comprises a keyboard region 22, a viewing area 21 and a fingerprint recognition district 23 on this main body 2; This fingerprint recognition district 23 comprises a protection catch 231; These protection catch 231 belows are provided with a fingerprint recognition circuit module hermetically, and the top of this protection catch 231 is provided with a location device, and this locating device comprises one first image unit 232 and one second and takes the photograph head unit 233.
This first image unit 232 and second is taken the photograph head unit 233 and is pin hole type camera head, and this first image unit 232 and second is taken the photograph the both sides that head unit 233 is symmetricly set on the top of this protection catch 231.
This protection catch 231 is the plexiglas of high transmission rate.
The attendance recorder of the band locating device of this utility model utilizes first image unit and second of fingerprint recognition circuit module top to take the photograph head unit; System can judge the exact position and the quick location of the finger that the user is current fast, thereby has improved the fingerprint recognition efficient of whole attendance recorder greatly.In addition, this camera can also be taken pictures to user's face and finger portion, prevents that the user from practising fraud.
The mentality of designing of the utility model below only is described with an embodiment, and under the situation that system allows, the utility model can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above is merely the embodiment of the utility model, but the protection domain of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. the attendance recorder with locating device (1); Comprise main body (2); Comprise a keyboard region (22), a viewing area (21) and a fingerprint recognition district (23) on the described main body (2); It is characterized in that described fingerprint recognition district (23) comprises a protection catch (231), described protection catch (231) below is provided with a fingerprint recognition circuit module hermetically; The top of described protection catch (231) is provided with a location device, and described locating device comprises one first image unit (232) and one second and takes the photograph head unit (233).
2. the attendance recorder of band locating device according to claim 1; It is characterized in that; It is pin hole type camera head that described first image unit (232) and second is taken the photograph head unit (233), and described first image unit (232) and second is taken the photograph the both sides that head unit (233) is symmetricly set on the top of described protection catch (231).
3. the attendance recorder of band locating device according to claim 2 is characterized in that, described protection catch (231) is the plexiglas of high transmission rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205297590U CN202394279U (en) | 2011-12-16 | 2011-12-16 | Attendance machine with positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205297590U CN202394279U (en) | 2011-12-16 | 2011-12-16 | Attendance machine with positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202394279U true CN202394279U (en) | 2012-08-22 |
Family
ID=46669186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205297590U Expired - Fee Related CN202394279U (en) | 2011-12-16 | 2011-12-16 | Attendance machine with positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202394279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106846522A (en) * | 2016-12-10 | 2017-06-13 | 杭州博世数据网络有限公司 | A kind of calling device and the roll-call method for the device |
-
2011
- 2011-12-16 CN CN2011205297590U patent/CN202394279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106846522A (en) * | 2016-12-10 | 2017-06-13 | 杭州博世数据网络有限公司 | A kind of calling device and the roll-call method for the device |
| CN106846522B (en) * | 2016-12-10 | 2023-01-13 | 杭州博世数据网络有限公司 | Roll call device and roll call method used for same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20131216 |