JPH038596U - - Google Patents

Info

Publication number
JPH038596U
JPH038596U JP1989069531U JP6953189U JPH038596U JP H038596 U JPH038596 U JP H038596U JP 1989069531 U JP1989069531 U JP 1989069531U JP 6953189 U JP6953189 U JP 6953189U JP H038596 U JPH038596 U JP H038596U
Authority
JP
Japan
Prior art keywords
erasing
electronic blackboard
erasing means
section
operation section
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
JP1989069531U
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 JP1989069531U priority Critical patent/JPH038596U/ja
Publication of JPH038596U publication Critical patent/JPH038596U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Position Input By Displaying (AREA)
  • Facsimiles In General (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例のブロツク図である
。 １……電子黒板表示部、２……複写部、３……
消去部、４……操作部、５……制御部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電子黒板に記述した内容を自動的に消去する消
    去手段と、前記消去手段を操作する操作部、前記
    操作部からの操作指示を前記消去手段へ伝える制
    御部とを含むことを特徴とする自動消去機能付き
    電子黒板。
JP1989069531U 1989-06-13 1989-06-13 Pending JPH038596U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989069531U JPH038596U (ja) 1989-06-13 1989-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989069531U JPH038596U (ja) 1989-06-13 1989-06-13

Publications (1)

Publication Number Publication Date
JPH038596U true JPH038596U (ja) 1991-01-28

Family

ID=31604914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989069531U Pending JPH038596U (ja) 1989-06-13 1989-06-13

Country Status (1)

Country Link
JP (1) JPH038596U (ja)

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