JPH0831146B2 - ID card and ID discrimination device - Google Patents
ID card and ID discrimination deviceInfo
- Publication number
- JPH0831146B2 JPH0831146B2 JP2069468A JP6946890A JPH0831146B2 JP H0831146 B2 JPH0831146 B2 JP H0831146B2 JP 2069468 A JP2069468 A JP 2069468A JP 6946890 A JP6946890 A JP 6946890A JP H0831146 B2 JPH0831146 B2 JP H0831146B2
- Authority
- JP
- Japan
- Prior art keywords
- card
- fingerprint
- read
- card reader
- collation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
- G07C9/26—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition using a biometric sensor integrated in the pass
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
- G07C9/257—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition electronically
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Collating Specific Patterns (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は指紋照合とID番号の照合を行うIDカード及
びID判別装置に関するものである。Description: TECHNICAL FIELD The present invention relates to an ID card and an ID discrimination device for performing fingerprint verification and ID number verification.
従来よりIDカードでID番号を照合して特定の部屋への
入退室を制御するID判別装置がある。2. Description of the Related Art Conventionally, there is an ID determination device that controls the entry and exit of a specific room by matching the ID number with an ID card.
また、このような特定の部屋への入退室を制御するの
に、例えば、特開昭59−32064号公報に示されるよう
に、指紋を読み取るイメージセンサを設けて指紋の特徴
抽出に基づくものがある。Further, in order to control entry and exit of such a specific room, for example, as disclosed in Japanese Patent Laid-Open No. 59-32064, an image sensor for reading a fingerprint is provided and based on fingerprint feature extraction. is there.
しかしながら、上記の如く、指紋の特徴抽出に基づく
ID判別手段によっては、指紋の読み取りデータ又はその
データを圧縮した指紋の特徴パラメータのデータ量は非
常に多いため、多くの人の中から読み取った人の指紋の
一致を検出するには非常に長居処理時間と高価な計算機
を必要としていた。However, as described above, it is based on fingerprint feature extraction.
Depending on the ID discrimination means, the amount of data of the fingerprint read data or the characteristic parameter of the fingerprint obtained by compressing the data is very large, so it is very long-lived to detect the matching of the fingerprints of the people read from many people. It required processing time and an expensive calculator.
この発明は上記のような点に鑑み、IDカードによって
指紋照合とID番号の照合を行うことができるIDカード及
びID判別装置を提供することを目的とする。In view of the above points, an object of the present invention is to provide an ID card and an ID discriminating device that can perform fingerprint collation and ID number collation with an ID card.
この発明は、ID番号が書き込まれたIDカードをカード
リーダにより読み取ってID番号の照合を行うID判別装置
において、上記IDカードに、該IDカードを上記カードリ
ーダに読み込ませる際にIDカードを把持する者の指紋を
読み取る指紋リード部と、予め指紋データを記憶してな
る記憶部と、該記憶部及び前記指紋リード部からの信号
により所定の照合信号をカードリーダに出力する信号伝
送器とを設けて、ID番号の照合時に読み取った指紋デー
タに基づく指紋照合を行うことを特徴とするID判別装置
である。The present invention relates to an ID discriminating device for reading an ID card having an ID number written therein by a card reader to verify the ID number, and gripping the ID card when the ID card is read by the card reader. A fingerprint reader for reading the fingerprint of the user, a storage unit for storing fingerprint data in advance, and a signal transmitter for outputting a predetermined collation signal to the card reader according to signals from the storage unit and the fingerprint read unit. The ID discrimination device is provided, and performs fingerprint collation based on the fingerprint data read at the time of collating the ID number.
また、この発明は、書き込まれたID番号をID判別装置
のカードリーダにより読み取ってID番号の照合を行うID
カードにおいて、IDカード本体に、該IDカードを上記カ
ードリーダに読み込ませる際にIDカードを把持する者の
指紋を読み取る指紋リード部と、予め指紋データを記憶
してなる記憶部と、該記憶部及び前記指紋リードからの
信号により所定の照合信号をカードリーダに出力する信
号伝送器とを設けて、ID番号の照合時に読み取った指紋
データに基づく指紋照合を行うことを特徴とするIDカー
ドである。Further, the present invention is an ID for reading the written ID number by the card reader of the ID discriminating device and collating the ID number.
In the card, a fingerprint lead unit for reading the fingerprint of a person who holds the ID card when the ID card is read by the card reader, a storage unit for storing fingerprint data in advance, and the storage unit And a signal transmitter for outputting a predetermined collation signal to a card reader by a signal from the fingerprint lead, and performing fingerprint collation based on the fingerprint data read at the time of collating the ID number. .
この発明においては、IDカードに設けられた指紋リー
ド部と、予め指紋データを記憶してなる記憶部によりID
照合時に指紋照合をも行われる。In the present invention, the fingerprint read unit provided on the ID card and the storage unit that stores fingerprint data in advance
Fingerprint verification is also performed during verification.
以下、この発明の一実施例を図に基づいて説明する。
第１図（ａ），（ｂ）はIDカードの外観図とその機能ブ
ロック図を示し、IDカード（１）の表面には、カードリ
ーダ（２）に読み込ませる際に握持する位置部分に指紋
を読み取る指紋リード部をなすイメージセンサ（11）が
設けられると共に、カードリーダとの接続をなすコネク
タ（12）が設けられる。また、内部には、上記イメージ
センサ（11）によるリードデータから特徴パラメータを
抽出する特徴パラメータ抽出装置（13）及びワンチップ
CPU（14）が備えられ、このワンチップCPU（14）は、同
図（ｂ）に示すように、CPU（14a）と、ID番号データと
指紋の特徴パラメータ及びプログラム等を予め記憶して
なるROM（14b）,RAM（14c）及びカードリーダとの信号
伝送器（14d）を有し、イメージセンサ（11）による指
紋の特徴パラメータと予め記憶してなる特徴パラメータ
との照合をIDカード内に行うようになされている。An embodiment of the present invention will be described below with reference to the drawings.
FIGS. 1 (a) and 1 (b) show an external view of an ID card and a functional block diagram thereof. The ID card (1) has a front surface at a position where it is grasped when read by a card reader (2). An image sensor (11) serving as a fingerprint lead portion for reading a fingerprint is provided, and a connector (12) for connecting to a card reader is provided. Further, inside the one-chip, a characteristic parameter extracting device (13) for extracting characteristic parameters from the read data from the image sensor (11).
The CPU (14) is provided, and this one-chip CPU (14) stores the CPU (14a), ID number data, fingerprint characteristic parameters, programs, etc. in advance, as shown in FIG. It has a ROM (14b), RAM (14c) and signal transmitter (14d) with a card reader, and collates the fingerprint characteristic parameter by the image sensor (11) with the previously stored characteristic parameter in the ID card. Is supposed to do.
なお、上記カードリーダ（２）側にも、リーダヘッ
ド、CPU、ROM、及びRAM、照合結果を表示するためのOK
灯とNG灯、入退室制御時のドアの電気錠とのインタフェ
ースが設けられる。In addition, OK to display the reader head, CPU, ROM, RAM, and verification results on the card reader (2) side.
An interface is provided between the light and NG light, and the electric lock on the door when entering / leaving the room.
次に、上記構成に係る動作を第２図に示すフローチャ
ートに従って説明する。先ず、IDカード（１）を握持し
てカードリーダ（２）に挿入すると、カードリーダ
（２）によりIDカード（１）のID番号が読み取られ（ス
テップS1）、ID番号が照合される（ステップS2）。照合
結果、NOの時はカードリーダ（２）の図示しないNG灯が
点灯制御される（ステップS3）。また、上記IDカード
（１）をカードリーダ（２）に挿入する際、カードを握
持した時に、IDカード（１）のイメージセンサ（11）に
より指紋が読み取られ（ステップS4）、特徴パラメータ
抽出装置（13）により特徴パラメータが抽出され（ステ
ップS5）、ワンチップCPU（14）により予め記憶されて
いる特徴パラメータとの照合が行なわれる（ステップS
6）。Next, the operation according to the above configuration will be described with reference to the flowchart shown in FIG. First, when the ID card (1) is grasped and inserted into the card reader (2), the ID number of the ID card (1) is read by the card reader (2) (step S1), and the ID number is collated ( Step S2). When the collation result is NO, the NG lamp (not shown) of the card reader (2) is controlled to be turned on (step S3). When the ID card (1) is inserted into the card reader (2) and the card is gripped, the fingerprint is read by the image sensor (11) of the ID card (1) (step S4), and characteristic parameter extraction is performed. The device (13) extracts the characteristic parameter (step S5), and the one-chip CPU (14) compares it with the previously stored characteristic parameter (step S5).
6).
その特徴パラメーラの照合結果が信号伝送器（14d）
を介してカードリーダ（２）側に送出され、カードリー
ダ（２）はその照合結果、NOの時はNG灯を点滅制御する
（ステップS7）すると共に、OKの時はOK灯を点灯制御し
て（ステップS8）、このようなID照合OK後は例えば電気
錠を解錠制御する等の処理を行う（ステップS9）。The matching result of the characteristic parameter is the signal transmitter (14d).
Is sent to the card reader (2) side via the, and the card reader (2) controls the blinking of the NG lamp when the result is NO (step S7) and the lighting of the OK lamp when it is OK. (Step S8), after such ID verification is OK, processing such as unlocking control of the electric lock is performed (step S9).
従って、上記実施例によれば、IDカード（１）の中に
少なくともそのIDカード所持者の指紋の特徴パラメータ
を記憶しておき、IDカード（１）の情報の読み取り時
に、その指紋の一致処理をIDカードの中で処理するよう
にしたので、カードリーダ（２）側には指紋に関する一
切のデータを記憶する必要がなく一致検出の処理が早
く、しかも安価な装置にする事ができる。Therefore, according to the above embodiment, at least the characteristic parameter of the fingerprint of the ID card holder is stored in the ID card (1), and the fingerprint matching process is performed when the information of the ID card (1) is read. Since it is processed in the ID card, it is not necessary to store any data relating to the fingerprint on the card reader (2) side, the process of matching detection is fast, and an inexpensive device can be obtained.
なお、この発明は次の態様をも実施できる。 The present invention can also be implemented in the following modes.
１）指紋の照合をIDカード（１）内で処理するのではな
く、読み取った指紋データまたは特徴パラメータデータ
とワンチップCPUで記憶しているその人の指紋データま
たは特徴パラメータをカードリーダ（２）へ伝送し、照
合はカードリーダ（２）側にて実施しても同様にでき
る。この場合、その一致処理も単にIDカード（１）から
送られて来た指紋データを照合するのみである。1) Rather than processing the collation of fingerprints in the ID card (1), the read fingerprint data or characteristic parameter data and the fingerprint data or characteristic parameters of the person stored in the one-chip CPU are read by the card reader (2). The same can be done by transmitting the data to the card reader (2) and collating it on the card reader (2) side. In this case, the matching process also only collates the fingerprint data sent from the ID card (1).
２）コネクタ、ワンチップCPU、特徴パラメータ抽出装
置の３つを１つのワンチップCPUにしても良い。又３つ
をもっと多くの機能に細分しても良い。2) The connector, the one-chip CPU, and the characteristic parameter extraction device may be combined into one one-chip CPU. Also, the three may be subdivided into more functions.
３）IDカード（１）に電池を持つ様にしても良い。又、
その時IDカード（１）とカードリーダ（２）間の伝送は
無線、光、または超音波等で実施しても良い。3) The ID card (1) may have a battery. or,
At that time, the transmission between the ID card (1) and the card reader (2) may be performed by radio, light, ultrasonic waves, or the like.
４）RAMは電源がなくなった時でも記憶している不揮発
性のものが良い。4) The RAM should be a non-volatile one, which is stored even when the power is turned off.
５）このIDカードはアクセスコントロールシステム、現
金の出し入れ、会議室予約、出退勤管理、飲食物の注文
等多用途に利用できる。5) This ID card can be used for various purposes such as access control system, cash deposit / withdrawal, conference room reservation, attendance management, food and drink order, etc.
以上のように、この発明によれば、IDカードに、指紋
リード部を設けると共に予め指紋データを記憶してなる
記憶部及び信号伝送器を設けて、ID番号の照合時に読み
取った指紋データに基づく指紋照合を行う構成としたた
め、カードリーダ側の指紋照合に関する蓄積データ量を
極力少なくすることができ、指紋の一致検出処理が早
く、しかも安価なシステムを構築できる。As described above, according to the present invention, the ID card is provided with the fingerprint read unit and the storage unit that stores the fingerprint data in advance and the signal transmitter, and based on the fingerprint data read at the time of collating the ID number. Since the configuration is such that fingerprint collation is performed, the amount of accumulated data relating to fingerprint collation on the card reader side can be reduced as much as possible, and a fingerprint coincidence detection process is fast and an inexpensive system can be constructed.
第１図（ａ），（ｂ）はこの発明の一実施例によるIDカ
ードの構成図、第２図は上記IDカードを用いた照合動作
のフローチャートである。 （１）……IDカード、（２）……カードリーダ、（11）
……イメージセンサ、（12）……コネクタ、（13）……
特徴パラメータ抽出装置、（14）……ワンチップCPU、
（14a）……CPU、（14b）……ROM、（14c）……RAM、
（14d）……信号伝送器。1 (a) and 1 (b) are block diagrams of an ID card according to an embodiment of the present invention, and FIG. 2 is a flow chart of a collating operation using the ID card. (1) …… ID card, (2) …… Card reader, (11)
…… Image sensor, (12) …… Connector, (13) ……
Characteristic parameter extraction device, (14) …… One-chip CPU,
(14a) …… CPU, (14b) …… ROM, (14c) …… RAM,
(14d) …… Signal transmitter.
Claims (4)
ーダにより読み取ってID番号の照合を行うID判別装置に
おいて、 上記IDカードに、該IDカードを上記カードリーダに読み
込ませる際にIDカードを握持する者の指紋を読み取る指
紋リード部と、予め指紋データを記憶してなる記憶部
と、該記憶部及び前記指紋リード部からの信号により所
定の照合信号をカードリーダに出力する信号伝送器とを
設けて、ID番号の照合時に読み取った指紋データに基づ
く指紋照合を行うことを特徴とするID判別装置。1. An ID discriminating device for reading an ID card having an ID number written therein by a card reader to collate the ID number, wherein the ID card is read when the ID card is read by the card reader. A fingerprint lead unit for reading a fingerprint of a person who holds it, a storage unit for preliminarily storing fingerprint data, and a signal transmitter for outputting a predetermined collation signal to a card reader according to signals from the storage unit and the fingerprint read unit. An ID discrimination device characterized by being provided with and performing fingerprint collation based on fingerprint data read at the time of collating an ID number.
のである請求項第１項記載のID判別装置。2. The ID discrimination device according to claim 1, wherein the card reader has a fingerprint collation function.
器からカードリーダに指紋照合結果信号を出力するもの
である請求項第１項記載のID判別装置。3. The ID discriminating apparatus according to claim 1, wherein the ID card has a fingerprint collating unit and outputs a fingerprint collating result signal from the signal transmitter to the card reader.
リーダにより読み取ってID番号の照合を行うIDカードに
おいて、 IDカード本体に、該IDカードを上記カードリーダに読み
込ませる際にIDカードを握持する者の指紋を読み取る指
紋リード部と、予め指紋データを記憶してなる記憶部
と、該記憶部及び前記指紋リード部からの信号により所
定の照合信号をカードリーダに出力する信号伝送器とを
設けて、ID番号の照合時に読み取った指紋データに基づ
く指紋照合を行うことを特徴とするIDカード。4. An ID card for reading the written ID number by a card reader of an ID discriminating device to verify the ID number, the ID card being read by the main body of the ID card when the ID card is read by the card reader. A fingerprint lead unit for reading a fingerprint of a person who holds it, a storage unit for preliminarily storing fingerprint data, and a signal transmitter for outputting a predetermined collation signal to a card reader according to signals from the storage unit and the fingerprint read unit. An ID card that is provided with and performs fingerprint collation based on the fingerprint data read at the time of collating the ID number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2069468A JPH0831146B2 (en) | 1990-03-19 | 1990-03-19 | ID card and ID discrimination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2069468A JPH0831146B2 (en) | 1990-03-19 | 1990-03-19 | ID card and ID discrimination device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03269694A JPH03269694A (en) | 1991-12-02 |
| JPH0831146B2 true JPH0831146B2 (en) | 1996-03-27 |
Family
ID=13403529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2069468A Expired - Lifetime JPH0831146B2 (en) | 1990-03-19 | 1990-03-19 | ID card and ID discrimination device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0831146B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3825222B2 (en) * | 2000-03-24 | 2006-09-27 | 松下電器産業株式会社 | Personal authentication device, personal authentication system, and electronic payment system |
| NL1017856C2 (en) * | 2001-04-17 | 2002-10-18 | Hendricus Hermanus Van Velden | S4U (Safety for you). |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5478900A (en) * | 1977-12-06 | 1979-06-23 | Hideho Nishimura | Method of identifying finger print or person using bill or like |
| JPH01173188A (en) * | 1987-12-28 | 1989-07-07 | Oki Electric Ind Co Ltd | Message communicating system for room entering person |
-
1990
- 1990-03-19 JP JP2069468A patent/JPH0831146B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03269694A (en) | 1991-12-02 |
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