JPS60173392U - electronic whiteboard device - Google Patents

electronic whiteboard device

Info

Publication number
JPS60173392U
JPS60173392U JP6139984U JP6139984U JPS60173392U JP S60173392 U JPS60173392 U JP S60173392U JP 6139984 U JP6139984 U JP 6139984U JP 6139984 U JP6139984 U JP 6139984U JP S60173392 U JPS60173392 U JP S60173392U
Authority
JP
Japan
Prior art keywords
information
recording medium
electrical signal
written
assembled
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.)
Granted
Application number
JP6139984U
Other languages
Japanese (ja)
Other versions
JPH0327827Y2 (en
Inventor
文夫 中村
Original Assignee
沖電気工業株式会社
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 沖電気工業株式会社 filed Critical 沖電気工業株式会社
Priority to JP6139984U priority Critical patent/JPS60173392U/en
Publication of JPS60173392U publication Critical patent/JPS60173392U/en
Application granted granted Critical
Publication of JPH0327827Y2 publication Critical patent/JPH0327827Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

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 the drawing]

第１図は本考案の一実施例を示す全体斜視図で、第２図
は第１図の装置の機能ブロック図、第３図ａはフィルタ
の形状を示す図、第３図すは２色の判別法を示す図、第
３図Ｃは２層感熱紙の印刷前後の構造を示す図である。 １・・・筐体、２・・・シート、３・・・受は皿、４・
・・操作部、５・・・印刷紙、６・・・足、７・・・キ
ャスター、訃・・シート送り出しドラム、９・・・シー
ト巻取りドラム、１０，１１，１２・・・モータ、１２
・・・光源、１３・・・光線進路、１４・・・ミラー、
１５・・・レンズ、１６・・・受光素子、１７・・・受
光素子周辺回路、１８・・・制御回路、２１・・・イメ
ージメモリ回路、２２・・・モータ駆動回路、２３・・
・印刷制御回路、２４・・・記録紙、２６・・・プラテ
ンローラ、２７・・・サーマルヘッド、２８・・・ロー
ラ、２９・・・電源、３０・・・フィルタ。Fig. 1 is an overall perspective view showing one embodiment of the present invention, Fig. 2 is a functional block diagram of the device shown in Fig. 1, Fig. 3a is a diagram showing the shape of the filter, and Fig. 3 shows two colors. FIG. 3C is a diagram showing the structure of two-layer thermal paper before and after printing. 1... Housing, 2... Sheet, 3... Receiver is plate, 4...
...Operation unit, 5...Printing paper, 6...Legs, 7...Casters, Sheet delivery drum, 9...Sheet winding drum, 10, 11, 12...Motor, 12
... light source, 13 ... ray course, 14 ... mirror,
15... Lens, 16... Light receiving element, 17... Light receiving element peripheral circuit, 18... Control circuit, 21... Image memory circuit, 22... Motor drive circuit, 23...
-Print control circuit, 24...recording paper, 26...platen roller, 27...thermal head, 28...roller, 29...power supply, 30...filter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筆記可能な素材と、該素材を照明する光源と前記素材に
筆記された文字、記号、図形等の情報の像を光から電気
信号に変換する交換素子と、該電気信号を定められた方
式に従って組み立てる回路と、該組み立てられた電気信
号を記録媒体に記録させる装置と、該記録媒体を供給す
る装置とを有し、前記変換素子の前に設けられる複数の
フィルタとを含んで構成され、前記素材に筆記された前
記情報を各フィルタを介して複数回読み取りを行ない論
理的に前記情報の色を判別し、複数層感熱紙を用いて複
数色の印刷を可能にすることを特徴とする電子黒板装置
。A writable material, a light source that illuminates the material, an exchange element that converts an image of information such as characters, symbols, figures, etc. written on the material from light to an electrical signal, and the electrical signal is converted according to a prescribed method. It has a circuit to be assembled, a device for recording the assembled electric signal on a recording medium, and a device for supplying the recording medium, and includes a plurality of filters provided in front of the conversion element, and the An electronic device characterized in that the information written on the material is read multiple times through each filter and the color of the information is logically determined, thereby making it possible to print in multiple colors using multiple layers of thermal paper. Blackboard device.
JP6139984U 1984-04-27 1984-04-27 electronic whiteboard device Granted JPS60173392U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6139984U JPS60173392U (en) 1984-04-27 1984-04-27 electronic whiteboard device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6139984U JPS60173392U (en) 1984-04-27 1984-04-27 electronic whiteboard device

Publications (2)

Publication Number Publication Date
JPS60173392U true JPS60173392U (en) 1985-11-16
JPH0327827Y2 JPH0327827Y2 (en) 1991-06-17

Family

ID=30589644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6139984U Granted JPS60173392U (en) 1984-04-27 1984-04-27 electronic whiteboard device

Country Status (1)

Country Link
JP (1) JPS60173392U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150193U (en) * 1986-03-18 1987-09-22

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036019A (en) * 1973-08-02 1975-04-04
JPS57176767U (en) * 1981-05-02 1982-11-09
JPS59266A (en) * 1982-06-26 1984-01-05 Fujitsu Ltd Color information inputting system of electronic blackboard device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036019A (en) * 1973-08-02 1975-04-04
JPS57176767U (en) * 1981-05-02 1982-11-09
JPS59266A (en) * 1982-06-26 1984-01-05 Fujitsu Ltd Color information inputting system of electronic blackboard device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150193U (en) * 1986-03-18 1987-09-22

Also Published As

Publication number Publication date
JPH0327827Y2 (en) 1991-06-17

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