JPS5867045U - unlocking device - Google Patents

unlocking device

Info

Publication number
JPS5867045U
JPS5867045U JP1981161320U JP16132081U JPS5867045U JP S5867045 U JPS5867045 U JP S5867045U JP 1981161320 U JP1981161320 U JP 1981161320U JP 16132081 U JP16132081 U JP 16132081U JP S5867045 U JPS5867045 U JP S5867045U
Authority
JP
Japan
Prior art keywords
signal
operation signal
unlocking device
input means
generates
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.)
Granted
Application number
JP1981161320U
Other languages
Japanese (ja)
Other versions
JPS6229560Y2 (en
Inventor
孝夫 斎藤
正典 廣瀬
梅男 荒尾
Original Assignee
トヨタ自動車株式会社
株式会社東海理化電機製作所
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 トヨタ自動車株式会社, 株式会社東海理化電機製作所 filed Critical トヨタ自動車株式会社
Priority to JP1981161320U priority Critical patent/JPS5867045U/en
Publication of JPS5867045U publication Critical patent/JPS5867045U/en
Application granted granted Critical
Publication of JPS6229560Y2 publication Critical patent/JPS6229560Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示すスイッチ操作盤の正面
図、第２図は同実施例の電気的構成説明図である。 図面中、１はスイッチ操作盤（信号入力手段）、３は判
定回路、６は駆動回路、７は記憶回路、１２は発光ダイ
オード（報知器）を示す。FIG. 1 is a front view of a switch operation panel showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram of the electrical configuration of the embodiment. In the drawings, 1 is a switch operation panel (signal input means), 3 is a determination circuit, 6 is a drive circuit, 7 is a memory circuit, and 12 is a light emitting diode (alarm).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 所要数の操作部を有しその操作により操作信号を発生す
る信号入力手段と、この信号入力手段からの操作信号が
予め定められた暗号化信号か否かの諾否を判定し諾と判
定した時には解錠信号を発生し否と判定した時には誤操
作信号を発生する判定回路と、この判定回路からの誤操
作信号を記憶する記憶回路と、この記憶回路の記憶によ
り報知動作する報知器とを具備してなる解錠装置。A signal input means which has a required number of operation parts and generates an operation signal by the operation thereof, and determines whether the operation signal from the signal input means is a predetermined encrypted signal or not, and when it is determined that it is accepted. The device includes a determination circuit that generates an erroneous operation signal when it is determined that an unlocking signal should not be generated, a memory circuit that stores the erroneous operation signal from the determination circuit, and an alarm that operates to notify based on the memory of the memory circuit. An unlocking device.
JP1981161320U 1981-10-28 1981-10-28 unlocking device Granted JPS5867045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981161320U JPS5867045U (en) 1981-10-28 1981-10-28 unlocking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981161320U JPS5867045U (en) 1981-10-28 1981-10-28 unlocking device

Publications (2)

Publication Number Publication Date
JPS5867045U true JPS5867045U (en) 1983-05-07
JPS6229560Y2 JPS6229560Y2 (en) 1987-07-29

Family

ID=29953693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981161320U Granted JPS5867045U (en) 1981-10-28 1981-10-28 unlocking device

Country Status (1)

Country Link
JP (1) JPS5867045U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119196A (en) * 1977-03-24 1978-10-18 Sharp Corp Electronic locking device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119196A (en) * 1977-03-24 1978-10-18 Sharp Corp Electronic locking device

Also Published As

Publication number Publication date
JPS6229560Y2 (en) 1987-07-29

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