CA1276039C - Systeme de verrouillage de portes commande par micro-ordinateur - Google Patents

Systeme de verrouillage de portes commande par micro-ordinateur

Info

Publication number: CA1276039C
Authority: CA; Canada
Prior art keywords: key; block; code; lock; microcomputer
Prior art date: 1984-08-17
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

Application number

CA000592386A

Other languages

English (en)

Inventor

Stephen George Fraser

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Computerized Security Systems Inc

Original Assignee

Computerized Security Systems Inc

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.)

1984-08-17

Filing date

1989-02-28

Publication date

1990-11-06

1989-02-28 Application filed by Computerized Security Systems Inc filed Critical Computerized Security Systems Inc

1990-10-30 Priority to CA000615915A priority Critical patent/CA1298902C/fr

1990-11-06 Application granted granted Critical

1990-11-06 Publication of CA1276039C publication Critical patent/CA1276039C/fr

2007-11-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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Classifications

- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
- 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
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
- G07C9/00904—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for hotels, motels, office buildings or the like
- 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
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
- G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Lock And Its Accessories (AREA)
Selective Calling Equipment (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Electronic Switches (AREA)
Steering Control In Accordance With Driving Conditions (AREA)
Regulating Braking Force (AREA)

CA000592386A 1984-08-17 1989-02-28 Systeme de verrouillage de portes commande par micro-ordinateur Expired - Lifetime CA1276039C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000615915A CA1298902C (fr)	1984-08-17	1990-10-30	Systeme de verrouillage des portes d'acces commande par micro-ordinateur

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US64179284A	1984-08-17	1984-08-17
US641,792		1984-08-17
US74004085A	1985-05-31	1985-05-31
US740,040		1985-05-31

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000488916A Division CA1252854A (fr)	1984-08-17	1985-08-16	Systeme de verrouillage controle par micro-ordinateur

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000615915A Division CA1298902C (fr)	1984-08-17	1990-10-30	Systeme de verrouillage des portes d'acces commande par micro-ordinateur

Publications (1)

Publication Number	Publication Date
CA1276039C true CA1276039C (fr)	1990-11-06

Family

ID=27093845

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CA000488916A Expired CA1252854A (fr)	1984-08-17	1985-08-16	Systeme de verrouillage controle par micro-ordinateur
CA000592386A Expired - Lifetime CA1276039C (fr)	1984-08-17	1989-02-28	Systeme de verrouillage de portes commande par micro-ordinateur

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CA000488916A Expired CA1252854A (fr)	1984-08-17	1985-08-16	Systeme de verrouillage controle par micro-ordinateur

Country Status (9)

Country	Link
EP (1)	EP0193537B1 (fr)
KR (1)	KR930005700B1 (fr)
AT (1)	ATE75092T1 (fr)
AU (1)	AU4493485A (fr)
BR (1)	BR8506882A (fr)
CA (2)	CA1252854A (fr)
DE (1)	DE3585876D1 (fr)
NO (1)	NO301434B1 (fr)
WO (1)	WO1986001360A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1303867C (fr) *	1986-01-23	1992-06-23	David Charles Blake	Systeme de securite
KR870009095A (ko) *	1986-03-21	1987-10-23	존 디. 델폰티	키잉 시스템
US5021776A (en) *	1988-07-11	1991-06-04	Yale Security Inc.	Electronic combination of lock with changeable entry codes, lock-out and programming code
US5198643A (en) *	1991-02-26	1993-03-30	Computerized Security Systems, Inc.	Adaptable electronic key and lock system
GB9314326D0 (en) *	1993-07-09	1993-08-25	Sedley Bruce S	Magnetic card- operated door closure
ES2112152B1 (es) *	1995-04-03	1998-10-01	Talleres Escoriaza Sa	Cerradura electronica autonoma con lector de proximidad.
CN2217077Y (zh) *	1995-07-21	1996-01-10	北京亿鑫企业发展总公司	电子密码锁
IES950815A2 (en) *	1995-10-18	1995-12-27	Canmoy Holdings Ltd	A resource controller
JP3769804B2 (ja) *	1996-02-02	2006-04-26	ソニー株式会社	解読化方法および電子機器
GB2315804A (en) *	1996-07-29	1998-02-11	Christopher James Hunter	Programmable key and lock
US20110254661A1 (en)	2005-12-23	2011-10-20	Invue Security Products Inc.	Programmable security system and method for protecting merchandise
BR112017013997B1 (pt)	2014-12-29	2022-06-28	Invue Security Products Inc	Sistema de segurança de mercadoria e método para proteger um item de mercadoria suscetível a furto
EP3162988B1 (fr) *	2015-10-29	2018-08-15	BKS GmbH	Dispositif de fermeture pour une porte
US10764064B2 (en)	2017-12-01	2020-09-01	International Business Machines Corporation	Non-networked device performing certificate authority functions in support of remote AAA
US10666439B2 (en)	2017-12-01	2020-05-26	International Business Machines Corporation	Hybrid security key with physical and logical attributes
US10392833B2 (en)	2017-12-01	2019-08-27	International Busniess Machines Corporation	Hybrid physical and logical locking device and mechanism
CN108461329B (zh) *	2018-03-05	2025-05-02	珠海优特电力科技股份有限公司	防误操作装置及其工作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3786471A (en) *	1971-04-05	1974-01-15	H Hochman	Security maintenance system
US3821704A (en) *	1972-03-13	1974-06-28	D Sabsay	Self re keying security device with coded key
US3926021A (en) *	1974-01-02	1975-12-16	Monitron Ind	Electronic combination lock and system
US3969584A (en) *	1975-01-17	1976-07-13	Cecil John Miller	System for recording the actuation of remotely located locking devices
US4177657A (en) *	1976-04-16	1979-12-11	Kadex, Inc.	Electronic lock system
US4148092A (en) *	1977-08-04	1979-04-03	Ricky Martin	Electronic combination door lock with dead bolt sensing means
US4232353A (en) *	1978-06-19	1980-11-04	Roger Mosciatti	Door lock security system
US4283710A (en) *	1978-10-25	1981-08-11	J.S. Lock Company	Security system
US4385231A (en) *	1980-06-27	1983-05-24	Omron Tateisi Electronics Co.	Unlocking system for use with cards

1985
- 1985-06-04 EP EP85903111A patent/EP0193537B1/fr not_active Expired - Lifetime
- 1985-06-04 AU AU44934/85A patent/AU4493485A/en not_active Abandoned
- 1985-06-04 WO PCT/US1985/001024 patent/WO1986001360A1/fr not_active Ceased
- 1985-06-04 KR KR1019860700043A patent/KR930005700B1/ko not_active Expired - Fee Related
- 1985-06-04 BR BR8506882A patent/BR8506882A/pt not_active IP Right Cessation
- 1985-06-04 AT AT85903111T patent/ATE75092T1/de active
- 1985-06-04 DE DE8585903111T patent/DE3585876D1/de not_active Expired - Fee Related
- 1985-08-16 CA CA000488916A patent/CA1252854A/fr not_active Expired
1986
- 1986-04-10 NO NO861387A patent/NO301434B1/no not_active IP Right Cessation
1989
- 1989-02-28 CA CA000592386A patent/CA1276039C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATE75092T1 (de)	1992-05-15
EP0193537B1 (fr)	1992-04-15
AU4493485A (en)	1986-03-07
KR860700327A (ko)	1986-08-01
KR930005700B1 (ko)	1993-06-24
EP0193537A4 (fr)	1987-02-12
BR8506882A (pt)	1986-12-09
NO861387L (no)	1986-06-11
EP0193537A1 (fr)	1986-09-10
WO1986001360A1 (fr)	1986-02-27
NO301434B1 (no)	1997-10-27
CA1252854A (fr)	1989-04-18
DE3585876D1 (de)	1992-05-21

Legal Events

Date	Code	Title	Description
2007-11-06	MKEX	Expiry

Publication	Publication Date	Title
CA1276039C (fr)	1990-11-06	Systeme de verrouillage de portes commande par micro-ordinateur
US5986564A (en)	1999-11-16	Microcomputer controlled locking system
US4283710A (en)	1981-08-11	Security system
US5204663A (en)	1993-04-20	Smart card access control system
US4385231A (en)	1983-05-24	Unlocking system for use with cards
US5198643A (en)	1993-03-30	Adaptable electronic key and lock system
US4634846A (en)	1987-01-06	Multimode programmable stand-alone access control system
CA1307574C (fr)	1992-09-15	Serrure electronique de porte
US4717816A (en)	1988-01-05	Electronic lock and key system for hotels and the like
CA1236200A (fr)	1988-05-03	Systeme a serrures et clefs electroniques pour hotels et autres lieux d'hebergement
CA2078652A1 (fr)	1993-03-21	Serrure a pene electronique offrant des caracteristiques de securite ameliorees
EP0229141B1 (fr)	1990-01-03	Procede de fonctionnement d'un dispositif de securite
JPS63575A (ja)	1988-01-05	改良キ−イングシステム
EP0239342A2 (fr)	1987-09-30	Systèmes de verrouillage électronique
CA1298902C (fr)	1992-04-14	Systeme de verrouillage des portes d'acces commande par micro-ordinateur
EP0250101B1 (fr)	1991-08-28	Dispositifs électroniques de verrouillage
CN1145735C (zh)	2004-04-14	自主式随机动态密码锁系统
EP0238361A2 (fr)	1987-09-23	Système de fermeture électronique
JP2759448B2 (ja)	1998-05-28	マイクロコンピュータ制御ロックシステム
JPH0654061B2 (ja)	1994-07-20	カ−ド処理システム
JPS58575A (ja)	1983-01-05	電子錠
JP2683056B2 (ja)	1997-11-26	Ｉｃカード入退室管理システム
JPH0288863A (ja)	1990-03-29	Ｉｃカード入退室管理システム
JP2764406B2 (ja)	1998-06-11	Ｉｃカード入退室管理システム
SAMUEL	2008	DESIGN AND CONSTRUCTION OF AN ELECTRONIC SECURITY KEYPAD LOCK