CN1089179C - Passing controller - Google Patents
Passing controller Download PDFInfo
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- CN1089179C CN1089179C CN95115164A CN95115164A CN1089179C CN 1089179 C CN1089179 C CN 1089179C CN 95115164 A CN95115164 A CN 95115164A CN 95115164 A CN95115164 A CN 95115164A CN 1089179 C CN1089179 C CN 1089179C
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Abstract
To surely complete collation in a short time in a human body collation device even if human body information is unclear. A person who wants to enter a room by opening the door 1A inputs has fingerprint through the fingerprint reader of a 1st controller 3A. Feature point data on the fingerprint are collated with feature point data on fingerprints which have been registered and when the data are within a judgement standard range, an unlocking signal is outputted to the electric lock 2 to allow the person to pass. When the frequency of passage exceeds a specific value, the judgement standards are relaxed and collation is performed to allow the person to pass sooner.
Description
The invention relates to a kind of characteristics of human body's of reading Data Control at the current device of predetermined location permission.
In order to forbid that unrelated person enters the specific region in the buildings, be provided with the door that electric lock opens and closes in the path or the porch of specific region usually, and the PID personal identification device of differentiation to specific region permission passenger be set on this side.For example, the spy opens to have disclosed in the clear 61-255639 communique and detects this PID personal identification device that fingerprint is differentiated individual and so on.
This device, whether the fingerprint of picked-up given finger is exported the deep or light electric signal that is transformed into of this picture as finger print information, and checks (contrast) with the command information of in advance its being registered, consistent to differentiate both.Then, in the situation that door is closed,, then unlocking signal is defeated by electric lock, otherwise does not export unlocking signal if judge above-mentioned finger print information unanimity.
Usually in the registration of finger print information, use identification cards such as IC-card, light-card (below be referred to as the ID card).This device is registered in finger print information in the ID card, the finger print information of input and registered above-mentioned finger print information contrast when fingerprint is checked, and it is consistent or inconsistent to differentiate both.The information of ID card read and write contact with contactless.
Characteristics of human body beyond the fingerprint is as vocal print, the shape of face, nethike embrane, refer to that long, palm shape, person's handwriting etc. all can be used as discriminant information.
The passing controller of above-mentioned prior art is checked the human body information and the registered human body information of input, thereby can be difficult to obtain checked result when characteristics of human body not obvious (fingerprint is light in the fingerprint occasion).Need repeatedly check operation as checking when inconsistent like this, therefore exist to prolong the problem that transit time makes passenger's doubt.
The present invention is exactly in order to eliminate the problems referred to above, and a kind of human body information is not distinct can guarantee that human body information checks the passing controller that can finish in the short time yet even its purpose is to provide.
The passing controller of the present invention's first invention, be to check in characteristics of human body's data of characteristics of human body's data that will read and registration in advance to differentiate both whether consistent and control permissions and can pass through in the device of determined location, have the current number of times pen recorder of the current number of times of record and reach the benchmark change device that the benchmark of pre-determined number reduction judging characteristic data consistent when above is checked when current number of times.
The passing controller of second invention is provided with identification card in the device of first invention, this card is used for registrant's body characteristics data, the current number of times of record, and when checking characteristic point data, read these information.
The passing controller of the 3rd invention is provided with: the current number of times pen recorder of first invention; The difficulty memory storage of the judgement difficulty of storage collator body characteristics; With current number of times reach given number of times reduce when above the judging characteristic data consistent check benchmark and when characteristics of human body's checked result is inconsistent according to the benchmark change device of checking benchmark of the difficulty reduction judging characteristic data consistent of storage.
The passing controller of the 4th invention, in the device of first～the 3rd invention, be provided with the personal information storage device of personal information that storage comprises this people of passenger characteristics of human body data and resume, though with reduce judge the characteristics of human body consistent check benchmark and the feature checked result shows the personal information display device of personal information when still inconsistent.
The passing controller of the 5th invention is provided with the current number of times adding up device of addition on the current number of times that is write down when enabling signal is passed through in personal information display device action back by the manual operation input after in the device of the 4th invention.
The passing controller of the 6th invention, in the device of first to the 5th invention, with the fingerprint reader as reading the machine of characteristics of human body's data, and with fingerprint reader pack into passenger contact or the part of operating and constitute usually.
In first invention of the present invention, when current number of times reaches given number of times when above, because the benchmark of reduction judging characteristic data consistent checks, with the judgment standard correct judgment that has reduced whether characteristics of human body's data can be.
In second invention because characteristics of human body's data are registered in the identification card (ID card) and the current number of times of record, then will these data storage in device side.
In the 3rd invention, when reaching the benchmark that given number of times reduces the judging characteristic data consistent when above, checks current number of times, and when the feature checked result is inconsistent, can reduce judge that consistent benchmark checks, therefore judge the correctness of characteristics of human body's data with the judgment standard that reduces respectively according to the difficulty that feature is checked judgement.
In the 4th invention,, reduction owing to show the personal information of passer,, thereby can judge the correctness of checking when the reference characteristic checked result of characteristics of human body's unanimity is still inconsistent so managerial personnel can see shown personal information even judging.
In the 5th invention, import current enabling signal after the demonstration personal information artificially, just current number of times is added up, thereby passing through of artificial judgement also adds up 1 time.
In the 6th invention, in the part owing to common contact of passenger that the fingerprint reader is packed into or operation, so the passenger also can import its fingerprint even without special action.
Describe the present invention in detail below in conjunction with the accompanying drawing illustrated embodiment.
Fig. 1 is the building entrance front elevation of the expression embodiment of the invention 1;
Fig. 2 is the block scheme of first and second controller of Fig. 1;
Fig. 3 is the action flow chart of first controller of Fig. 2;
Fig. 4 is the action flow chart of second controller of Fig. 2;
Fig. 5 is the part action flow chart of the expression embodiment of the invention 2.
Embodiment 1
Fig. 1～Fig. 4 represent of the present invention first and second, four and five the invention embodiment, Fig. 1 is a gateway front view (FV) in the buildings, Fig. 2 is the block scheme of first and second controllers, Fig. 3 is the action flow chart of first controller, Fig. 4 is the action flow chart of second controller, and prosign is represented same section.
Among Fig. 1, (1A) (1B) is for being located at out the door of population, (2) be the electronic electric lock that locks or unblank of door (1A), (3A) for being located at other first controller of checking passenger's fingerprint control electric lock (2) of door (1A), (3B) for being located at other second controller of door (1B) by managerial personnel (4) decision operation.
Among Fig. 2, (6) use CPU, (7) be ROM, (8) be RAM, (9) for reading the data that are stored in the ID card that the passenger holds, again data being deposited in card read-write part in this ID card on the other hand, (10) for placing the fingerprint reader that the passenger pointed and read this fingerprint, (11) are for being connected on the A/D transducer that fingerprint reader (10) is transformed to the fingerprint characteristic data of the analogue value digital value.(12) for showing the OK/NG display of fingerprint checked result, for connecting the interface of electric lock (2), above-mentioned each mechanism (6)-(13) use bus (14) to connect mutually (13).
(16) be CPU, (17) be ROM, (18) be RAM, (19) be the card read-write part identical with card read-write part (9), (20) for showing the LCD of personal information (aftermentioned), (21) for managerial personnel are judged as the OK switch that operate current permission back, above-mentioned each mechanism uses bus (22) to connect mutually.
Below, the action of first controller (3A) of embodiment 1 is described with reference to Fig. 3.The procedure stores of its process flow diagram is in ROM (7).In the ID card, store id number, fingerprint characteristic data and current number of times.
At first, in step (31), wait for that card read-write part (9) reads id number, fingerprint characteristic data and the current number of times that is stored in the ID card.If read above-mentioned each data, judge in step (32) then whether id number is correct, as if incorrect OK/NG display (12) short time demonstration " NG " and get back to step (31) in step (33).
If correctly OK/NG display (12) short time demonstration " OK " in step (34) of id number enters step (35) simultaneously.Wait in step (35) that then finger is placed on the fingerprint reader (10).After putting finger, A/D transducer (11) is transformed into digital signal with the reflection simulating signal of fingerprint reader (10) in step (36), and calculates the feature of fingerprint in step (37).In step (38), the fingerprint characteristic data of above-mentioned calculation is checked with the fingerprint characteristic data that reads from the ID card, and judged whether both are consistent in first given range.
If above-mentioned checked result unanimity, the flicker of OK/NG display (12) short time shows " OK " in step (39), enters step (40) simultaneously.In step (40), whether the current number of times that reads in the determining step (31) is N time.If N time, then in step (41), unlocking signal is defeated by electric lock (2), in the short time door (1A) is unblanked.Therefore, door (1A) is opened, and the passenger can enter.When current number of times is not N time, then enter step (42) from step (40), current number of times adds 1, writes the ID card by card read-write part (9), and the short time is opened electric lock (2) and end process in step (41).
Be judged as inconsistent if in step (38), check the result, then enter in the step (43), whether the current number of times that reads in the determining step (31) is more than N time, if more than N time, then in step (44), the fingerprint characteristic data of above-mentioned computing is checked with the fingerprint characteristic data that reads from the ID card, and judged in second preset range whether both are consistent than first preset range wide (pine).If this checked result unanimity, then " OK " short time of OK/NG display (12) flicker demonstration in step (45), and in step (41) short time open electric lock (2) end process.If checked result is inconsistent, then the flicker of " NG " short time of OK/NG display shows and end process in step (46).
The passenger who is shown " NG " in step (46) walks to door (1B) side, and managerial personnel (4) appear to check once more.Here, step (42) constitutes current number of times pen recorder, and step (43) (44) constitutes the benchmark change device.
The action of second controller (3B) is described below with reference to Fig. 4.The procedure stores of its process flow diagram is in ROM (17).
At first, current number of times in the ID card and this people's the personal information of being stored in to be read such as card read-write part (19) in step (51).So-called here personal information is meant nationality, year makes, sex, birthdate, height, the profile of face, the feature (eye, mouth, nose, ear etc.) of face, and other is only limited to the individual distinctive information of the information known in person (as date of marriage etc.).
Then, LCD (20) shows the above-mentioned personal information that reads in step (52).Managerial personnel (4) observe the passenger while the personal information shown in seeing, and judge whether to allow current by querying question and answer.Allow the current OK switch (21) of then operating if be judged as.In step (53), judge whether to operate OK switch (21) and imported current enabling signal, add 1 and write the ID card by card read-write part (19) if imported then in step (54) current number of times.But, still get N time in the time of N time.The personal information end process of cancellation LCD (20) in step (55) then.Therefore, the passenger enters when opening at door (1B).
Disapprove when passing through if managerial personnel are judged as, inoperation OK switch (21) enters step (56) from step (53), and the individual of cancellation LCD (20) ceases letter after preset time.Afterwards, managerial personnel (4) have or not improper currently in order to investigate, and above-mentioned objectionable people are brought into other is indoor.Herein, step (52) constitutes the personal information display device, and step (54) constitutes the current number of times device that adds.
Pass through often, mean to constitute current permission often, like this, can reduce the benchmark of judging the fingerprint characteristic data unanimity, make to check easily and carry out, in the shortening processing time, can pass through earlier.In addition, check when inconsistent and judge, show this moment personal information can alleviate the burden of managerial personnel (4) by managerial personnel (4).Have, fingerprint deposits in the ID card again, is suitable for many people's processing.
Embodiment 2
Fig. 5 represents the diagrammatic sketch of the present invention's the 3rd invention one embodiment, also is the partial graph of Fig. 3 action flow chart.Fig. 1, Fig. 2 and Fig. 4 and embodiment 2 are shared.
Embodiment 2 appends step (48) exactly in Fig. 3.In embodiment 2 fingerprint characteristic is differentiated difficulty and be divided into several grades, in fingerprint when registration, write the ID card by difficulty memory storage (not shown) with the above-mentioned difficulty of fingerprint.This difficulty is set high-grade (checking easily) for for a long time in characteristic, and characteristic is set inferior grade (checking difficulty) for after a little while.
When fingerprint is checked, the judgment standard of then checking unanimity in conjunction with above-mentioned difficulty grade change in step (48) in step (43) if when judging current number of times less than N time rechecks, if it is consistent, then OK/NG display (12) short time flicker " OK " shows in step (45), and enters step (41) and temporarily open electric lock (2).When these processing are still inconsistent, enter step (46), OK/NG display (12) short time flicker " NG ", end process.Here step (43), (44), (48) constitute the benchmark change device.
According to as above constituting, even the few people of the light feature of fingerprint also can obtain correct result because of reducing judgment standard, thereby reduce because of checking the chance that the inconsistent managerial personnel of requirement intervene.
Embodiment 3
One embodiment of embodiment 3 expression the present invention the 6th invention, not specially to its diagram, it is that fingerprint reader (10) is installed in above the knob of door (1A), the cross bar of revolving door (not shown) etc.At this moment be positioned at the position that just can contact or operate usually owing to need not to require the passenger to move fingerprint reader (10) especially, so can not notify the passenger just to implement the fingerprint differentiation, can not bring unnecessary vigilance to the passenger.
Other embodiment
Except that the various embodiments described above, also following performance can be arranged.
(1) be located at first and second controllers (3A) (3B) other counter (not shown) counting of the side number of times that replaces passing through write the ID card.
(2) also can LCD for example be set on first controller (3A) of Fig. 1 door (1A) at no managerial personnel's (4) door waits and shows personal information.Then, checking when inconsistent, managerial personnel (4) can judge by observing personal information.And, whether exist irrelevantly with managerial personnel (4), all doors (1A) (1B) all can show personal information.
(3) all doors (1A) only are provided with first and second controller (3A) in (3B) on (1B).
(4) as the available magnetic card of ID card, IC-card, light-card, shooting card (photographiccard) etc.
(5) door is except that manually operated door commonly used, various doors such as also available automatically-controlled door, revolving door.
(6) be not only fingerprint as the data of checking human body, also available vocal print, nethike embrane, refer to long, palm shape, person's handwriting, the shape of face, body weight etc.Or they are share, if any correctly then is judged as and checks unanimity.
(7) available ten key input secret signal replaces using IC-card.Both also can share.
According to above explanation, in first invention of the present invention, when number of passing through given time The benchmark that reduces the judging characteristic data consistent when number is above is checked, with the judgement base that reduces Accurate judge whether characteristics of human body's data are correct, therefore shortened current license passing through often In person's processing time, obtained very fast current effect.
In second invention, characteristics of human body's data are registered in the identification card and current time of record Number, thereby need not these data are stored in the device side, just can obtain to be fit to numerous people place The good effect of reason.
In the 3rd invention, number of passing through reduces judging characteristic data one when predetermined value is above The benchmark that causes is checked, and the feature checked result is checked judgement according to feature when inconsistent again Difficulty reduce consistent judgment standard and check, judge with the judgment standard that reduces respectively Whether characteristics of human body's data are correct, thereby obtain to reduce because checking the inconsistent administrative staff of requirement The appear effect of number of times.
In the 4th invention, even reduce the consistent benchmark of judgement characteristics of human body to check When the feature checked result is still inconsistent, show the personal information of passer, administrative staff can be led to Cross personal information that observation post shows and judge that whether correct human body check, make administrative staff easy Judge, reduce at human body and check when correct and mustn't transitablely bother.
In the 5th invention, when showing the descendant, personal information is the current enabling signal of input, then Number of communications is cumulative, also accumulates once because artificial judgement is current, so can obtain to improve logical The effect of the current qualification of passerby.
In the 6th invention, with the fingerprint reader often section of contact or operation of passenger of packing into In the branch, the passenger need not special action just can import fingerprint, so can obtain can not give logical Passerby brings the effect of vigilance.
Claims (6)
1. passing controller, check the back in the characteristics of human body's data that will read and characteristics of human body's data of registration in advance and judge both consistance, and in the device of the current permission of control predetermined location, it is characterized in that also having: the current number of times pen recorder that writes down above-mentioned current number of times; Reach given number of times with above-mentioned current number of times and reduce the benchmark change device of judging that the consistent benchmark of above-mentioned characteristic is checked when above.
2. passing controller as claimed in claim 1 is characterized in that, can be provided with the identification card that reads these information when registrant's body characteristics data and the current number of times of record and above-mentioned characteristic are checked.
3. passing controller, check in the device of judging the current permission of both consistance control predetermined location in the characteristics of human body's data that will read and characteristics of human body's data of registration in advance, it is characterized in that also having: the current number of times pen recorder that writes down above-mentioned current number of times; Write down above-mentioned characteristics of human body and check the difficulty pen recorder of judging difficulty; Reaching given number of times with above-mentioned current number of times reduces when above and judges that the consistent benchmark of above-mentioned characteristic is checked and above-mentioned characteristics of human body's checked result reduces the benchmark change device that the benchmark of judging above-mentioned characteristic unanimity is checked according to the difficulty of above-mentioned record when inconsistent.
4. as the described passing controller of arbitrary claim of claim 1 to 3, it is characterized in that, can further have: storage comprises the personal information storage device of this people's personal information of passenger characteristics of human body data and resume; Even judge the personal information display device that the consistent benchmark of characteristics of human body is checked, above-mentioned feature checked result shows above-mentioned stored personal information when still inconsistent with reduction.
5. passing controller as claimed in claim 4 is characterized in that, in the time of also can being provided with the current enabling signal of personal information display device action back input manual operation to the current number of times adding up device of the current number of times addition of being write down.
6. as the described passing controller of arbitrary claim of claim 1 to 5, it is characterized in that the machine of characteristics of human body's data is read in available fingerprint reader conduct, and this fingerprint reader is loaded in the position of frequent contact of passenger or often operation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6233889A JPH0896135A (en) | 1994-09-29 | 1994-09-29 | Passage control unit |
| JP233889/94 | 1994-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1137136A CN1137136A (en) | 1996-12-04 |
| CN1089179C true CN1089179C (en) | 2002-08-14 |
Family
ID=16962159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95115164A Expired - Fee Related CN1089179C (en) | 1994-09-29 | 1995-09-15 | Passing controller |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0896135A (en) |
| CN (1) | CN1089179C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100343065B1 (en) * | 2000-06-24 | 2002-07-02 | 장대훈 | System for Recognizing Fingerprint |
| KR20020055132A (en) * | 2000-12-28 | 2002-07-08 | 구홍식 | Fingerprints recognition apparatus using mobile phone and battery, and method for controlling lock and unlock of door |
| JP4022861B2 (en) * | 2002-04-10 | 2007-12-19 | 日本電気株式会社 | Fingerprint authentication system, fingerprint authentication method, and fingerprint authentication program |
| JP4555561B2 (en) * | 2003-12-01 | 2010-10-06 | 株式会社日立製作所 | Personal authentication system and device |
| JP4797517B2 (en) * | 2005-08-31 | 2011-10-19 | オムロン株式会社 | Monitoring device and method, and program |
| JP4935923B2 (en) * | 2010-07-23 | 2012-05-23 | 株式会社日立製作所 | Authentication device and feature pattern extraction device |
| TW201525758A (en) * | 2013-12-30 | 2015-07-01 | hong-jian Zhou | Data security access method and the system thereof |
| JP6473996B2 (en) * | 2014-06-12 | 2019-02-27 | パナソニックＩｐマネジメント株式会社 | Worker management system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5144680A (en) * | 1985-03-01 | 1992-09-01 | Mitsubishi Denki Kabushiki Kaisha | Individual identification recognition system |
-
1994
- 1994-09-29 JP JP6233889A patent/JPH0896135A/en active Pending
-
1995
- 1995-09-15 CN CN95115164A patent/CN1089179C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5144680A (en) * | 1985-03-01 | 1992-09-01 | Mitsubishi Denki Kabushiki Kaisha | Individual identification recognition system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1137136A (en) | 1996-12-04 |
| JPH0896135A (en) | 1996-04-12 |
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