GB2143062B - Dual control electronics switch apparatus with photoelectric identification and digital code arrangement - Google Patents

Dual control electronics switch apparatus with photoelectric identification and digital code arrangement

Info

Publication number
GB2143062B
GB2143062B GB8318176A GB8318176A GB2143062B GB 2143062 B GB2143062 B GB 2143062B GB 8318176 A GB8318176 A GB 8318176A GB 8318176 A GB8318176 A GB 8318176A GB 2143062 B GB2143062 B GB 2143062B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
identification
control
arrangement
electronics
code
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
GB8318176A
Other versions
GB8318176D0 (en )
GB2143062A (en )
Inventor
Min-Shin Lin
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.)
LIN MIN SHIN
Original Assignee
LIN MIN SHIN
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
Grant date

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • E05B49/006Keys with mechanical characteristics, e.g. notches, perforations, opaque marks actuating opto-electronic devices
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual entry or exit registers
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658Electronically 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
    • G07C9/00674Electronically 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 switch-buttons
    • G07C9/0069Electronically 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 switch-buttons actuated in a predetermined sequence
GB8318176A 1983-07-05 1983-07-05 Dual control electronics switch apparatus with photoelectric identification and digital code arrangement Expired GB2143062B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8318176A GB2143062B (en) 1983-07-05 1983-07-05 Dual control electronics switch apparatus with photoelectric identification and digital code arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8318176A GB2143062B (en) 1983-07-05 1983-07-05 Dual control electronics switch apparatus with photoelectric identification and digital code arrangement

Publications (3)

Publication Number Publication Date
GB8318176D0 GB8318176D0 (en) 1983-08-03
GB2143062A true GB2143062A (en) 1985-01-30
GB2143062B true GB2143062B (en) 1987-08-26

Family

ID=10545255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8318176A Expired GB2143062B (en) 1983-07-05 1983-07-05 Dual control electronics switch apparatus with photoelectric identification and digital code arrangement

Country Status (1)

Country Link
GB (1) GB2143062B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218237B (en) * 1986-06-30 1991-01-16 Wang Laboratories Inductively-powered data storage card
DE3938995C1 (en) * 1989-11-22 1991-01-03 Klaus 2857 Langen De Kernchen Card-operated security system - has coded strips applied to both sides of card and no more than one aligned lamp sensor pair
CN101328775B (en) 2008-08-04 2011-12-21 北京交通大学 A photovoltaic device and a door lock technique based method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1091393A (en) * 1964-10-09 1967-11-15 Smith Corp A O Reset means for coded control
US3521035A (en) * 1965-11-29 1970-07-21 Metior Ab Release mechanisms
GB1256730A (en) * 1969-01-15 1971-12-15
GB1314618A (en) * 1969-12-31 1973-04-26 Phinizy R B Key controlled electronic security system
GB1363413A (en) * 1970-07-24 1974-08-14 Technology Developments Ltd Control unit for use in a delivery system
GB1323542A (en) * 1971-01-13 1973-07-18 Shorrock Dev Electric combination lock
NL7217322A (en) * 1972-12-19 1974-06-21
US3984658A (en) * 1975-09-26 1976-10-05 Cannon John W Programmable card actuated lock

Also Published As

Publication number Publication date Type
GB8318176D0 (en) 1983-08-03 grant
GB2143062A (en) 1985-01-30 application

Similar Documents

Publication Publication Date Title
JPS5968130A (en) Photoelectric switch
JPS61288833A (en) Digital electronic hemomanometer
JPS58112115A (en) Control circuit
JPS59139518A (en) Photoelectric switch
JPS57125580A (en) Threshould processing mode switch
JPS59151708A (en) Switch
DE3149374A1 (en) Auxiliary and signal switch
JPS6127031A (en) Resin case-filled switch
JPS61183582A (en) Key control apparatus
JPS585920A (en) Switch circuit
JPS6161308A (en) Detector circuit
JPS6062496A (en) Tactile sensor
JPS57194423A (en) Switch
JPS56156245A (en) Polypeptides
JPS6016393A (en) Tactile sensor
JPS62152431A (en) Digital electrocephalograph
JPS61234841A (en) Digital electronic hemomanometer
JPS6161021A (en) Infrared detector
JPS6445430A (en) Bismaleinimide resin
JPS57136714A (en) Switch
JPS57182920A (en) Switch
JPS6049533A (en) Switch
JPS6024951A (en) Curing device
JPS6143083A (en) Video processing circuit
JPS59165315A (en) Lead switch

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee