JPH02143629U - - Google Patents

Info

Publication number
JPH02143629U
JPH02143629U JP4969289U JP4969289U JPH02143629U JP H02143629 U JPH02143629 U JP H02143629U JP 4969289 U JP4969289 U JP 4969289U JP 4969289 U JP4969289 U JP 4969289U JP H02143629 U JPH02143629 U JP H02143629U
Authority
JP
Japan
Prior art keywords
power generation
generation device
keyboard
keystrokes
utility
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
JP4969289U
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 JP4969289U priority Critical patent/JPH02143629U/ja
Publication of JPH02143629U publication Critical patent/JPH02143629U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る電子機器の要部ブロツ
ク図である。 1……キーボード、2……充電可能な電池、3
……パソコン本体、4,5……電力供給線、6…
…信号線。

Claims (1)

  1. 【実用新案登録請求の範囲】 打鍵による運動エネルギーを電気エネルギーに
    変換する発電装置を有するキーボードと、 前記発電装置により発電された電力を蓄える充
    電装置とを備えたことを特徴とする電子機器。
JP4969289U 1989-04-28 1989-04-28 Pending JPH02143629U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4969289U JPH02143629U (ja) 1989-04-28 1989-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4969289U JPH02143629U (ja) 1989-04-28 1989-04-28

Publications (1)

Publication Number Publication Date
JPH02143629U true JPH02143629U (ja) 1990-12-05

Family

ID=31567604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4969289U Pending JPH02143629U (ja) 1989-04-28 1989-04-28

Country Status (1)

Country Link
JP (1) JPH02143629U (ja)

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