KR870000496A - 키이 센서 - Google Patents

키이 센서 Download PDF

Info

Publication number
KR870000496A
KR870000496A KR1019860003283A KR860003283A KR870000496A KR 870000496 A KR870000496 A KR 870000496A KR 1019860003283 A KR1019860003283 A KR 1019860003283A KR 860003283 A KR860003283 A KR 860003283A KR 870000496 A KR870000496 A KR 870000496A
Authority
KR
South Korea
Prior art keywords
magnetic
key
key sensor
positions
switches
Prior art date
Application number
KR1019860003283A
Other languages
English (en)
Other versions
KR890002475B1 (ko
Inventor
바야시 유끼오 구리
Original Assignee
아이까 고오교 가부시끼가이샤
나까노 히로다까
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 by 아이까 고오교 가부시끼가이샤, 나까노 히로다까 filed Critical 아이까 고오교 가부시끼가이샤
Publication of KR870000496A publication Critical patent/KR870000496A/ko
Application granted granted Critical
Publication of KR890002475B1 publication Critical patent/KR890002475B1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/008—Change of magnetic field wherein the magnet and switch are fixed, e.g. by shielding or relative movements of armature
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings

Landscapes

  • Push-Button Switches (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Lock And Its Accessories (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

내용 없음

Description

키이 센서
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예를 표시한 도면.
제2도는 본 발명에 사용하는 키이 홀더의 예를 표시한 도면.
제3도는 제1도의 실시예의 동작을 표시한 도면.
* 도면의 주요부분에 대한 부호의 설명
1 : 키이 센서 2 : 키이 홀더 삽입공
4 : 키이 홀더 5 : 철판(자성금속판)
6 : 자석 7 : 자기스위치

Claims (1)

  1. 비 자성체로 되고, 자성금속판을 내장한 키이 홀더를 꽂고 빼는 구멍을 간격을 두고 자석과 자기 스위치를 대향시켜 설치한 키이센서에 있어서, 복수의 자기스위치를 소정위치에 배설함으로써 이들의 자기 스위치의 위치에 대응하여 각각 다른 위치 및 크기의 자성금속판을 내장한 키이 홀더를 사용하여 상기 자기스위치를 선택적으로 동작시킬 수 있도록 한 키이센서.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860003283A 1985-06-06 1986-04-25 키이 센서 KR890002475B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60-123097 1985-06-06
JP60123097A JPS61282566A (ja) 1985-06-06 1985-06-06 キ−センサ

Publications (2)

Publication Number Publication Date
KR870000496A true KR870000496A (ko) 1987-02-18
KR890002475B1 KR890002475B1 (ko) 1989-07-10

Family

ID=14852126

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860003283A KR890002475B1 (ko) 1985-06-06 1986-04-25 키이 센서

Country Status (4)

Country Link
US (1) US4758819A (ko)
JP (1) JPS61282566A (ko)
KR (1) KR890002475B1 (ko)
GB (1) GB2178236B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917441A1 (de) * 1989-05-30 1990-12-13 A & C Craft Ag Schaltvorrichtung
US5680094A (en) * 1994-09-22 1997-10-21 Guim; Raul Key sensor alarm for door locks
US5461360A (en) * 1994-09-22 1995-10-24 Guim; Raul Key sensor alarm for door locks
CN101615522B (zh) * 2009-07-24 2011-05-25 广东必达保安系统有限公司 智能取电开关
KR101391001B1 (ko) * 2012-10-10 2014-05-02 주식회사 비티 반복적 제세동기 훈련이 가능한 심폐소생술 시뮬레이터
JP6260369B2 (ja) * 2014-03-12 2018-01-17 セイコーエプソン株式会社 印刷制御装置および印刷制御方法
US10818456B2 (en) * 2017-08-01 2020-10-27 Delta Systems, Inc. Multi-function key system
JP7453749B2 (ja) * 2019-04-15 2024-03-21 株式会社シブタニ 予約情報送信装置

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258763A (en) * 1966-06-28 Three position status indicator
GB1078639A (ko) *
US2589349A (en) * 1948-11-10 1952-03-18 Ervin P Diefenbach Magnetic key case
US3007568A (en) * 1958-07-03 1961-11-07 Kurland Jacob Magnetic key holder
GB925841A (en) * 1960-11-25 1963-05-08 Hozelock Ltd Key holder
US3228020A (en) * 1963-09-19 1966-01-04 Gassenheimer Irvin Room status indicating system
GB1103548A (en) * 1964-04-01 1968-02-14 Avery Hardoll Ltd Magnetically operated electric switches
GB1123423A (en) * 1965-01-29 1968-08-14 Sperry Rand Ltd Magnetically operated electric switches
US3465131A (en) * 1966-05-27 1969-09-02 Robert S Ten Eyck Metallic coded card with magnetic reed switch reader
US3588868A (en) * 1969-02-27 1971-06-28 Electro Tech Appliance Service Status signalling system
US3773219A (en) * 1970-01-21 1973-11-20 Tokio Ltd Fuel supplying apparatus with a remote control preset mechanism
US3673389A (en) * 1970-03-02 1972-06-27 Computer Identics Corp Identification and registration system
US3797009A (en) * 1970-11-05 1974-03-12 C Crudgington Room status system for hotels
US3906447A (en) * 1973-01-31 1975-09-16 Paul A Crafton Security system for lock and key protected secured areas
US4060123A (en) * 1976-09-27 1977-11-29 Fabri-Tek Incorporated Energy saving temperature control apparatus
US4081022A (en) * 1976-10-27 1978-03-28 The Raymond Lee Organization, Inc. Thermostat substitution circuit device
US4091866A (en) * 1976-11-19 1978-05-30 Frank Curatolo Combination door lock and electrical switch
US4150350A (en) * 1976-12-16 1979-04-17 Fong Lee W Magnetic switch
JPS569410Y2 (ko) * 1977-01-20 1981-03-02
US4101886A (en) * 1977-05-16 1978-07-18 Grimes Johnny C Apparatus for conserving energy in electrical appliances
US4174064A (en) * 1977-12-27 1979-11-13 Teleci, Inc. Energy control system providing selective control of remote zone heating or cooling from a central location
US4213110A (en) * 1978-07-20 1980-07-15 Holce Thomas J Proximity switch having adjustable sensitivity
DE2847730A1 (de) * 1978-11-03 1980-05-14 Sachs Systemtechnik Gmbh Magnetschaltschloss
US4293026A (en) * 1979-12-10 1981-10-06 Day Jerome A Energy conserver
GB2082352B (en) * 1980-08-13 1984-12-12 Anthony William Robert Control arrangement for air-conditioning
US4485864A (en) * 1981-01-14 1984-12-04 Flair-Emsco Corporation Occupancy responsive temperature control system
GB2103843B (en) * 1981-08-07 1986-01-22 Ofer Bar Energy conservation arrangements
DE3326266A1 (de) * 1983-07-21 1985-01-31 Schulte-Schlagbaum Ag, 5620 Velbert Elektrisch betaetigbare schliesseinrichtung
US4505426A (en) * 1984-02-06 1985-03-19 Censor Electronics, Inc. Room temperature control system responsive to movement by occupant and to ambient temperature

Also Published As

Publication number Publication date
JPH0372792B2 (ko) 1991-11-19
GB2178236B (en) 1989-11-01
GB2178236A (en) 1987-02-04
GB8608504D0 (en) 1986-05-14
US4758819A (en) 1988-07-19
JPS61282566A (ja) 1986-12-12
KR890002475B1 (ko) 1989-07-10

Similar Documents

Publication Publication Date Title
SE8700144D0 (sv) Elektronisk brytare
IT8521805A0 (it) Dispositivo di contatto elettrico per una serratura cilindrica con una chiave elettronica meccanica.
KR870000496A (ko) 키이 센서
KR870005619A (ko) 자석을 이용한 계지구
ES2059124T3 (es) Conmutador electronico.
SE8900135D0 (sv) Magnetkrets
KR840006871A (ko) 표시장치
DE3586395D1 (de) Tastschalter.
BR8206796A (pt) Sistema eletromagnetico para aparelhos de comutacao eletromagneticos
JPS54144823A (en) Keyboard of non-keying type
KR900013292A (ko) 호올 효과형 센서장치
KR890008643A (ko) 계산 기능 부착 세계시계
KR920014554A (ko) 프로젝션 용접기의 전극
KR870000495A (ko) 키이 센서
KR880014800A (ko) 리니어모터
KR910019836A (ko) 차량의 도난 방지장치
KR880011850A (ko) 자석식 스위치
KR970073646A (ko) 카운트장치
JPS63143622A (ja) キ−マツト取付装置
ES187780U (es) Cerradura.
KR880011849A (ko) 자석식 스위치
BG46757A3 (en) Key with non- linear characteristics <track- force>
KR920003002A (ko) 난방용 패널
KR830008041A (ko) 영구자석을 이용한 보조동력장치
KR860007446A (ko) 대칭마그네트 팬랫스위치 및 자장기억방식

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
J204 Request for invalidation trial [patent]
J206 Request for trial to confirm the scope of a patent right
J301 Trial decision

Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 19990806

Effective date: 20001130

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 19990806

Effective date: 20001130

LAPS Lapse due to unpaid annual fee