JPS53125731A - Input system for light pen information - Google Patents

Input system for light pen information

Info

Publication number
JPS53125731A
JPS53125731A JP4083377A JP4083377A JPS53125731A JP S53125731 A JPS53125731 A JP S53125731A JP 4083377 A JP4083377 A JP 4083377A JP 4083377 A JP4083377 A JP 4083377A JP S53125731 A JPS53125731 A JP S53125731A
Authority
JP
Japan
Prior art keywords
light pen
input system
pen information
pen
information
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
JP4083377A
Other languages
Japanese (ja)
Other versions
JPS5814711B2 (en
Inventor
Sadao Ochiai
Katsunori Hoshida
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP52040833A priority Critical patent/JPS5814711B2/en
Publication of JPS53125731A publication Critical patent/JPS53125731A/en
Publication of JPS5814711B2 publication Critical patent/JPS5814711B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Digital Computer Display Output (AREA)
  • Position Input By Displaying (AREA)

Abstract

PURPOSE: To enable to control the line width or darkness of the locus on the display screen only with the input operation of a pen, through reading out the information signal representing the designated position information of the light pen and the pen pressure information and giving them to the picture display unit.
COPYRIGHT: (C)1978,JPO&Japio
JP52040833A 1977-04-09 1977-04-09 Light pen information input method Expired JPS5814711B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52040833A JPS5814711B2 (en) 1977-04-09 1977-04-09 Light pen information input method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52040833A JPS5814711B2 (en) 1977-04-09 1977-04-09 Light pen information input method

Publications (2)

Publication Number Publication Date
JPS53125731A true JPS53125731A (en) 1978-11-02
JPS5814711B2 JPS5814711B2 (en) 1983-03-22

Family

ID=12591629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52040833A Expired JPS5814711B2 (en) 1977-04-09 1977-04-09 Light pen information input method

Country Status (1)

Country Link
JP (1) JPS5814711B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836461U (en) * 1981-08-31 1983-03-09 日本電気ホームエレクトロニクス株式会社 handwriting input device
JPS58123133A (en) * 1982-01-14 1983-07-22 Sanyo Electric Co Ltd Crt display
JPS58134333A (en) * 1982-02-04 1983-08-10 Sanyo Electric Co Ltd Crt display
JPS61156329A (en) * 1984-12-27 1986-07-16 Pentel Kk Coordinate input device
JPS62183247U (en) * 1986-05-06 1987-11-20
JPS63165918A (en) * 1986-12-27 1988-07-09 Mitsubishi Electric Corp Picture processor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836461U (en) * 1981-08-31 1983-03-09 日本電気ホームエレクトロニクス株式会社 handwriting input device
JPS6111796Y2 (en) * 1981-08-31 1986-04-14
JPS58123133A (en) * 1982-01-14 1983-07-22 Sanyo Electric Co Ltd Crt display
JPS58134333A (en) * 1982-02-04 1983-08-10 Sanyo Electric Co Ltd Crt display
JPS61156329A (en) * 1984-12-27 1986-07-16 Pentel Kk Coordinate input device
JPS62183247U (en) * 1986-05-06 1987-11-20
JPS63165918A (en) * 1986-12-27 1988-07-09 Mitsubishi Electric Corp Picture processor

Also Published As

Publication number Publication date
JPS5814711B2 (en) 1983-03-22

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