JPS57137928A - Light pen and its display device - Google Patents

Light pen and its display device

Info

Publication number
JPS57137928A
JPS57137928A JP56023591A JP2359181A JPS57137928A JP S57137928 A JPS57137928 A JP S57137928A JP 56023591 A JP56023591 A JP 56023591A JP 2359181 A JP2359181 A JP 2359181A JP S57137928 A JPS57137928 A JP S57137928A
Authority
JP
Japan
Prior art keywords
light pen
picture
pen
crt
holding pressure
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
JP56023591A
Other languages
English (en)
Inventor
Kazumi Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOUEI KK
Houei Co Ltd
Original Assignee
HOUEI KK
Houei Co Ltd
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 HOUEI KK, Houei Co Ltd filed Critical HOUEI KK
Priority to JP56023591A priority Critical patent/JPS57137928A/ja
Publication of JPS57137928A publication Critical patent/JPS57137928A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0383—Signal control means within the pointing device

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
JP56023591A 1981-02-18 1981-02-18 Light pen and its display device Pending JPS57137928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56023591A JPS57137928A (en) 1981-02-18 1981-02-18 Light pen and its display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56023591A JPS57137928A (en) 1981-02-18 1981-02-18 Light pen and its display device

Publications (1)

Publication Number Publication Date
JPS57137928A true JPS57137928A (en) 1982-08-25

Family

ID=12114821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56023591A Pending JPS57137928A (en) 1981-02-18 1981-02-18 Light pen and its display device

Country Status (1)

Country Link
JP (1) JPS57137928A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62177618A (ja) * 1985-12-26 1987-08-04 アメリカン　テレフォン　アンド　テレグラフ　カムパニー 感圧ライトペン
US5659332A (en) * 1992-05-29 1997-08-19 Sharp Kabushiki Kaisha Display unit of input integral type

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62177618A (ja) * 1985-12-26 1987-08-04 アメリカン　テレフォン　アンド　テレグラフ　カムパニー 感圧ライトペン
US5659332A (en) * 1992-05-29 1997-08-19 Sharp Kabushiki Kaisha Display unit of input integral type

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