JPS57143632A - Scroll control device - Google Patents

Scroll control device

Info

Publication number
JPS57143632A
JPS57143632A JP56028764A JP2876481A JPS57143632A JP S57143632 A JPS57143632 A JP S57143632A JP 56028764 A JP56028764 A JP 56028764A JP 2876481 A JP2876481 A JP 2876481A JP S57143632 A JPS57143632 A JP S57143632A
Authority
JP
Japan
Prior art keywords
scroll
control part
mode
fold
segments
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
JP56028764A
Other languages
Japanese (ja)
Other versions
JPH0119151B2 (en
Inventor
Toru Ozeki
Hisashi Mukoyama
Kenji Hoshino
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.)
Pentel Co Ltd
Original Assignee
Pentel 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 Pentel Co Ltd filed Critical Pentel Co Ltd
Priority to JP56028764A priority Critical patent/JPS57143632A/en
Publication of JPS57143632A publication Critical patent/JPS57143632A/en
Publication of JPH0119151B2 publication Critical patent/JPH0119151B2/ja
Granted 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
    • G06F3/037—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor using the raster scan of a cathode-ray tube [CRT] for detecting the position of the member, e.g. light pens cooperating with CRT monitors

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)

Abstract

PURPOSE:To improve the operability, by providing plural scrawl key segments on a tablet and operating them to switch a character input mode and a scroll mode and multiplying a specific integer for every key segment. CONSTITUTION:Scroll segments 5A-5C to switch a character input mode and a scrawl mode are provided on a tablet 5 for character input. When an input pen 6 is brought into contact with one of segments 5A-5C, this contact is detected by a detecting part 12, and the detecting part 12 outputs pulses P1-P4 to a scroll control part 13 in aceordance with increment or reduction of values of coordinates (x) and (y) of the moving pen 6. By this contact, one-fold, two- fold, and three-fold multiplier signals N1-N3 are outputted to the control part 13 also. The control part 13 changes count values of counters 13A and 13B in accordance with pulses P1-P4 and signals N1-N3, and a changed address is stored in a memory 32 of a display device 3. Scroll is displayed on a CRT 31 in accordance with the address in the memory 32 by the control of a CRT control part 33.
JP56028764A 1981-02-28 1981-02-28 Scroll control device Granted JPS57143632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56028764A JPS57143632A (en) 1981-02-28 1981-02-28 Scroll control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56028764A JPS57143632A (en) 1981-02-28 1981-02-28 Scroll control device

Publications (2)

Publication Number Publication Date
JPS57143632A true JPS57143632A (en) 1982-09-04
JPH0119151B2 JPH0119151B2 (en) 1989-04-10

Family

ID=12257467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56028764A Granted JPS57143632A (en) 1981-02-28 1981-02-28 Scroll control device

Country Status (1)

Country Link
JP (1) JPS57143632A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604980A (en) * 1983-06-22 1985-01-11 松下電器産業株式会社 Document processor
JP2010176575A (en) * 2009-01-30 2010-08-12 Canon Inc Device and method of controlling display
JP2011039742A (en) * 2009-08-10 2011-02-24 Nikon Corp Device for output of control signal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604980A (en) * 1983-06-22 1985-01-11 松下電器産業株式会社 Document processor
JP2010176575A (en) * 2009-01-30 2010-08-12 Canon Inc Device and method of controlling display
JP2011039742A (en) * 2009-08-10 2011-02-24 Nikon Corp Device for output of control signal

Also Published As

Publication number Publication date
JPH0119151B2 (en) 1989-04-10

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