JPS59147228U - power control device - Google Patents

power control device

Info

Publication number
JPS59147228U
JPS59147228U JP3840383U JP3840383U JPS59147228U JP S59147228 U JPS59147228 U JP S59147228U JP 3840383 U JP3840383 U JP 3840383U JP 3840383 U JP3840383 U JP 3840383U JP S59147228 U JPS59147228 U JP S59147228U
Authority
JP
Japan
Prior art keywords
power
control device
power supply
devices
power control
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.)
Pending
Application number
JP3840383U
Other languages
Japanese (ja)
Inventor
河野　直文
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP3840383U priority Critical patent/JPS59147228U/en
Publication of JPS59147228U publication Critical patent/JPS59147228U/en
Pending 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、従来の電源制御装置のブロック図、第２図は
、本考案の一実施例の電源制御装置のブロック図である
。 １、　２．　３．　４・・・・・・ｎ・・・情報処理シ
ステムを構成する各デバイス、１１・・・システム用電
源、１２・・・電源制御装置、１３・・・電力ライン、
１４・・・電源制御信号ライン、１５・・・電力ライン
投入切断機構、１６・・・同側御信号ライン。FIG. 1 is a block diagram of a conventional power supply control device, and FIG. 2 is a block diagram of a power supply control device according to an embodiment of the present invention. 1, 2. 3. 4...n...Each device constituting the information processing system, 11...System power supply, 12...Power control device, 13...Power line,
14... Power supply control signal line, 15... Power line on/off mechanism, 16... Same side control signal line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 情報処理システムを構成する複数のデバイスとこれらの
電源の投入、切断指示を行う、電源制御装置または機構
をもって成る電源制御システムにおいて、前記情報処理
システムを構成する複数のデバイス全てに供給する直流
又は交流電源を前記電源ルｕ御装置からの制御信号で投
入、切断する手段を設け、電源投入時は先ず前記複数の
デバイスに直流又は交流電源を印加し、次に電源制御装
置からの指示により電源投入を行い、電源切断時は逆の
順で電源切断を行うようにしたことを特徴とする電源制
御装置。In a power control system that includes a plurality of devices that make up an information processing system and a power control device or mechanism that instructs them to turn on or turn off their power, a direct current or an alternating current that is supplied to all of the plurality of devices that make up the information processing system. A means is provided for turning on and off the power supply using a control signal from the power supply control device, and when the power is turned on, DC or AC power is first applied to the plurality of devices, and then the power is turned on according to instructions from the power supply control device. A power supply control device characterized in that the power is cut off in the reverse order when the power is cut off.
JP3840383U 1983-03-18 1983-03-18 power control device Pending JPS59147228U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3840383U JPS59147228U (en) 1983-03-18 1983-03-18 power control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3840383U JPS59147228U (en) 1983-03-18 1983-03-18 power control device

Publications (1)

Publication Number Publication Date
JPS59147228U true JPS59147228U (en) 1984-10-02

Family

ID=30169072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3840383U Pending JPS59147228U (en) 1983-03-18 1983-03-18 power control device

Country Status (1)

Country Link
JP (1) JPS59147228U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010108286A (en) * 2008-10-30 2010-05-13 Toshiba Corp Electronic device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010108286A (en) * 2008-10-30 2010-05-13 Toshiba Corp Electronic device

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