JPH02123628U - - Google Patents

Info

Publication number
JPH02123628U
JPH02123628U JP1989033028U JP3302889U JPH02123628U JP H02123628 U JPH02123628 U JP H02123628U JP 1989033028 U JP1989033028 U JP 1989033028U JP 3302889 U JP3302889 U JP 3302889U JP H02123628 U JPH02123628 U JP H02123628U
Authority
JP
Japan
Prior art keywords
section
pressure
sensitive sensor
output
stores
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
JP1989033028U
Other languages
Japanese (ja)
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 JP1989033028U priority Critical patent/JPH02123628U/ja
Publication of JPH02123628U publication Critical patent/JPH02123628U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Position Input By Displaying (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Description

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

第１図は本考案による一実施例の黒板部を示す
断面図、第２図は本考案による一実施例の黒板部
を示す構成図、第３図は従来の電子黒板を示す構
成図である。 １……液晶、２……透明電極、３……感圧セン
サ、４……プラスチツクペン、５……電界、６…
…液晶ボード、７……感圧センサからの信号、８
……ＣＰＵ、９……メモリーコントローラ、１０
……メモリー、１１……液晶コントローラ、１２
……透明電極への信号、１３……プリンタ。 FIG. 1 is a sectional view showing a blackboard section according to an embodiment of the present invention, FIG. 2 is a block diagram showing a blackboard section according to an embodiment of the present invention, and FIG. 3 is a block diagram showing a conventional electronic blackboard. . 1... Liquid crystal, 2... Transparent electrode, 3... Pressure sensitive sensor, 4... Plastic pen, 5... Electric field, 6...
...Liquid crystal board, 7...Signal from pressure sensor, 8
...CPU, 9...Memory controller, 10
...Memory, 11...LCD controller, 12
...Signal to transparent electrode, 13...Printer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 記入位置を検出する感圧センサ部と、前記感圧
センサ部の信号により表示を行う結晶部と、前記
感圧センサ部から出力される位置情報を記憶する
記憶部と、この記憶された情報を出力する出力部
とを有することを特徴とする電子黒板。 a pressure-sensitive sensor section that detects a writing position; a crystal section that displays based on a signal from the pressure-sensitive sensor section; a storage section that stores position information output from the pressure-sensitive sensor section; and a storage section that stores the stored information. An electronic whiteboard characterized by having an output section that outputs an output.
JP1989033028U 1989-03-23 1989-03-23 Pending JPH02123628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989033028U JPH02123628U (en) 1989-03-23 1989-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989033028U JPH02123628U (en) 1989-03-23 1989-03-23

Publications (1)

Publication Number Publication Date
JPH02123628U true JPH02123628U (en) 1990-10-11

Family

ID=31259660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989033028U Pending JPH02123628U (en) 1989-03-23 1989-03-23

Country Status (1)

Country Link
JP (1) JPH02123628U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000127683A (en) * 1998-10-28 2000-05-09 Nanokkusu Kk Electronic writing board apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000127683A (en) * 1998-10-28 2000-05-09 Nanokkusu Kk Electronic writing board apparatus

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