GB1304555A - - Google Patents

Info

Publication number
GB1304555A
GB1304555A GB5441770A GB5441770A GB1304555A GB 1304555 A GB1304555 A GB 1304555A GB 5441770 A GB5441770 A GB 5441770A GB 5441770 A GB5441770 A GB 5441770A GB 1304555 A GB1304555 A GB 1304555A
Authority
GB
United Kingdom
Prior art keywords
output
living
gate
credit card
finger
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
Application number
GB5441770A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1304555A publication Critical patent/GB1304555A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/15—Biometric patterns based on physiological signals, e.g. heartbeat, blood flow

Abstract

1304555 Credit card systems; vending machines OMRON TATEISI ELECTRONICS CO 16 Nov 1970 [20 Nov 1969 17 Jan 1970] 54417/70 Headings G4V and G4X A credit card system has means for receiving a predetermined portion of a living human body and means for establishing that the portion is living and belongs to the correct user of a credit card inserted in the system. In the embodiment of Fig. 1, a hand H placed as shown covers a photosensitive device 36 and blocks light from a source 35. The blocked area is given a digital value by an analogue-to-digital converter 39 and this is passed to gate 41. Simultaneously light from a source 37 is reflected by a finger tip to a photosensor 38, consequent pulsations in the output of the photosensor being characteristic of those of a living human body. A corresponding pulsating output of an amplifier (46), Fig. 2 (not shown), produces an output from switching circuit (49) which acts as a further signal at gate 41. The output now obtained from gate 41 is compared with a value representing the area of the palm of the true owner of the card derived from the card placed in reader 43. If the values are equal the comparator delivers a suitable output signal. Instead of palm area, fingerprint characteristics may be used by replacing device 36 by a well known fingerprint detector. In the embodiment of Fig. 3 (not shown), the resistance of a finger is measured by electrodes (13); it is stated that a living finger has a typical resistance between 500 ohms and 1 megohm. Mention is made of the system being used in conjunction with an automatic vending machine or an automatic cash dispenser.
GB5441770A 1969-11-20 1970-11-16 Expired GB1304555A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9308769 1969-11-20
JP453670 1970-01-17

Publications (1)

Publication Number Publication Date
GB1304555A true GB1304555A (en) 1973-01-24

Family

ID=26338340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5441770A Expired GB1304555A (en) 1969-11-20 1970-11-16

Country Status (3)

Country Link
FR (1) FR2069670A5 (en)
GB (1) GB1304555A (en)
SE (1) SE363814B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032889A (en) * 1976-05-21 1977-06-28 International Business Machines Corporation Palm print identification
GB2143980A (en) * 1983-07-27 1985-02-20 De La Rue Syst Security cards and apparatus for evaluating such cards
GB2148569A (en) * 1983-10-24 1985-05-30 Philips Nv Method of determining authorization of the user of a subscriber set
GB2171828B (en) * 1985-03-01 1989-04-26 Mitsubishi Electric Corp An individual recognition system
GB2229844A (en) * 1989-01-16 1990-10-03 Nat Res Dev Individual identification
US5144680A (en) * 1985-03-01 1992-09-01 Mitsubishi Denki Kabushiki Kaisha Individual identification recognition system
GB2314661A (en) * 1996-06-21 1998-01-07 Advanced Integration Systems L Fingerprint capture system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251564A (en) * 1979-02-12 1981-02-17 Cannella Vincent D Heat-sink imaging method and apparatus for live skin tissue using pulsed energy source
FR2554941B1 (en) * 1983-11-16 1989-05-19 Desgorces Jean ACCREDITIVE CARD AND METHOD OF USING THE SAME

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032889A (en) * 1976-05-21 1977-06-28 International Business Machines Corporation Palm print identification
GB2143980A (en) * 1983-07-27 1985-02-20 De La Rue Syst Security cards and apparatus for evaluating such cards
GB2148569A (en) * 1983-10-24 1985-05-30 Philips Nv Method of determining authorization of the user of a subscriber set
GB2171828B (en) * 1985-03-01 1989-04-26 Mitsubishi Electric Corp An individual recognition system
US5144680A (en) * 1985-03-01 1992-09-01 Mitsubishi Denki Kabushiki Kaisha Individual identification recognition system
GB2229844A (en) * 1989-01-16 1990-10-03 Nat Res Dev Individual identification
GB2314661A (en) * 1996-06-21 1998-01-07 Advanced Integration Systems L Fingerprint capture system
GB2314661B (en) * 1996-06-21 2000-01-19 Advanced Integration Systems L A fingerprint capture system and a method of fingerprint capture

Also Published As

Publication number Publication date
DE2056472B2 (en) 1972-11-09
DE2056472A1 (en) 1971-06-03
SE363814B (en) 1974-02-04
FR2069670A5 (en) 1971-09-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee