JPS5928732U - Light pen indication position detection device - Google Patents

Light pen indication position detection device

Info

Publication number
JPS5928732U
JPS5928732U JP1982120614U JP12061482U JPS5928732U JP S5928732 U JPS5928732 U JP S5928732U JP 1982120614 U JP1982120614 U JP 1982120614U JP 12061482 U JP12061482 U JP 12061482U JP S5928732 U JPS5928732 U JP S5928732U
Authority
JP
Japan
Prior art keywords
light pen
position detection
detection device
indication position
pen indication
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
JP1982120614U
Other languages
Japanese (ja)
Inventor
修 長谷川
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1982120614U priority Critical patent/JPS5928732U/en
Publication of JPS5928732U publication Critical patent/JPS5928732U/en
Pending legal-status Critical Current

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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図は従来のライトペン指示位置検出装置の一実施例
構成図、第２図は本考案によるライトペン指示位置検出
装置の一実施例構成図である。 １．２・・・ＣＲＴ、３・・・ライトペン、４・・・ラ
イトペン切替装置、５．６・・・走査ビーム発生部、７
゜８・・・ライトペン指示位置検出部、９・・・ＣＲＴ
制御部、１０・・、ＣＰＵ、　１１．　１２・・・ライ
トペン切替判定部。FIG. 1 is a configuration diagram of an embodiment of a conventional light pen pointing position detection device, and FIG. 2 is a construction diagram of an embodiment of a light pen pointing position detection device according to the present invention. 1.2...CRT, 3...Light pen, 4...Light pen switching device, 5.6...Scanning beam generator, 7
゜8...Light pen indication position detection unit, 9...CRT
Control unit, 10..., CPU, 11. 12...Light pen switching determination section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数台のＣＲＴに対して１個のライトペン、及びライト
ペン切替装置をそなえたライトペン指示位置検出装置に
おいて、各ＣＲＴ側に夫々切替判定部をもうけてライト
ペンが接続されている側のＣＲＴのみ走査ビームを受け
るよう構成したことを特徴とするライトペン指示位置検
出装置。In a light pen pointing position detection device that is equipped with one light pen and a light pen switching device for multiple CRTs, each CRT side is provided with a switching determination section, and the CRT on the side to which the light pen is connected is provided. A light pen pointing position detection device characterized in that it is configured to receive only a scanning beam.
JP1982120614U 1982-08-10 1982-08-10 Light pen indication position detection device Pending JPS5928732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982120614U JPS5928732U (en) 1982-08-10 1982-08-10 Light pen indication position detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982120614U JPS5928732U (en) 1982-08-10 1982-08-10 Light pen indication position detection device

Publications (1)

Publication Number Publication Date
JPS5928732U true JPS5928732U (en) 1984-02-22

Family

ID=30276367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982120614U Pending JPS5928732U (en) 1982-08-10 1982-08-10 Light pen indication position detection device

Country Status (1)

Country Link
JP (1) JPS5928732U (en)

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