JPS63130821U - - Google Patents

Info

Publication number
JPS63130821U
JPS63130821U JP2263287U JP2263287U JPS63130821U JP S63130821 U JPS63130821 U JP S63130821U JP 2263287 U JP2263287 U JP 2263287U JP 2263287 U JP2263287 U JP 2263287U JP S63130821 U JPS63130821 U JP S63130821U
Authority
JP
Japan
Prior art keywords
ram
solar cell
battery
backup battery
ram card
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
JP2263287U
Other languages
English (en)
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 filed Critical
Priority to JP2263287U priority Critical patent/JPS63130821U/ja
Publication of JPS63130821U publication Critical patent/JPS63130821U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案のRAMカードを示す電気回路
図、第2図は本考案のRAMカードの外観斜視図
である。 1……RAM、2……電池、4……スイツチ、
6……太陽電池、8……発光ダイオード、10…
…RAMカード。

Claims (1)

  1. 【実用新案登録請求の範囲】 RAMのバツクアツプ用電池の電圧が所定値よ
    り低下したなら点灯表示する発光ダイオードを有
    するRAMカードであつて、 上記バツクアツプ用電池と並列に太陽電池を接
    続し、このバツクアツプ用電池を取り外した際に
    は上記太陽電池から上記RAMに電源を供給する
    ようにしたことを特徴とするRAMカード。
JP2263287U 1987-02-18 1987-02-18 Pending JPS63130821U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2263287U JPS63130821U (ja) 1987-02-18 1987-02-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2263287U JPS63130821U (ja) 1987-02-18 1987-02-18

Publications (1)

Publication Number Publication Date
JPS63130821U true JPS63130821U (ja) 1988-08-26

Family

ID=30820202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2263287U Pending JPS63130821U (ja) 1987-02-18 1987-02-18

Country Status (1)

Country Link
JP (1) JPS63130821U (ja)

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