GB2270451B - A microprocessor-controlled display unit - Google Patents

A microprocessor-controlled display unit

Info

Publication number
GB2270451B
GB2270451B GB9317875A GB9317875A GB2270451B GB 2270451 B GB2270451 B GB 2270451B GB 9317875 A GB9317875 A GB 9317875A GB 9317875 A GB9317875 A GB 9317875A GB 2270451 B GB2270451 B GB 2270451B
Authority
GB
United Kingdom
Prior art keywords
microprocessor
display unit
controlled display
controlled
unit
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.)
Expired - Fee Related
Application number
GB9317875A
Other versions
GB9317875D0 (en
GB2270451A (en
Inventor
Jari Kokko
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.)
ICL Personal Systems Oy
Original Assignee
ICL Personal Systems Oy
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 ICL Personal Systems Oy filed Critical ICL Personal Systems Oy
Publication of GB9317875D0 publication Critical patent/GB9317875D0/en
Publication of GB2270451A publication Critical patent/GB2270451A/en
Application granted granted Critical
Publication of GB2270451B publication Critical patent/GB2270451B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
    • G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
    • G09G1/165—Details of a display terminal using a CRT, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G1/167—Details of the interface to the display terminal specific for a CRT

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
GB9317875A 1992-09-03 1993-08-27 A microprocessor-controlled display unit Expired - Fee Related GB2270451B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI923949A FI94467C (en) 1992-09-03 1992-09-03 Microprocessor based monitor

Publications (3)

Publication Number Publication Date
GB9317875D0 GB9317875D0 (en) 1993-10-13
GB2270451A GB2270451A (en) 1994-03-09
GB2270451B true GB2270451B (en) 1996-02-07

Family

ID=8535808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9317875A Expired - Fee Related GB2270451B (en) 1992-09-03 1993-08-27 A microprocessor-controlled display unit

Country Status (5)

Country Link
JP (1) JPH06222746A (en)
CA (1) CA2105045A1 (en)
DE (1) DE4329074A1 (en)
FI (1) FI94467C (en)
GB (1) GB2270451B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483260A (en) * 1993-09-10 1996-01-09 Dell Usa, L.P. Method and apparatus for simplified video monitor control
GB2291770A (en) * 1994-07-23 1996-01-31 Ibm Display apparatus with data communication channel to control monitor settings

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140647A1 (en) * 1983-10-20 1985-05-08 International Business Machines Corporation Display workstation
GB2166028A (en) * 1984-09-25 1986-04-23 Sony Corp Establishing convergence of plural images on screens
GB2176679A (en) * 1985-06-07 1986-12-31 Sony Corp Digital apparatus for convergence correction
GB2190267A (en) * 1986-05-02 1987-11-11 Fluke Mfg Co John Aligning a displayed image with a touch panel
GB2216692A (en) * 1988-03-03 1989-10-11 Bernard William Gill Computer system layout
GB2222353A (en) * 1988-05-20 1990-02-28 Ibm Improvements in or relating to user interfaces

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140647A1 (en) * 1983-10-20 1985-05-08 International Business Machines Corporation Display workstation
GB2166028A (en) * 1984-09-25 1986-04-23 Sony Corp Establishing convergence of plural images on screens
GB2176679A (en) * 1985-06-07 1986-12-31 Sony Corp Digital apparatus for convergence correction
GB2190267A (en) * 1986-05-02 1987-11-11 Fluke Mfg Co John Aligning a displayed image with a touch panel
GB2216692A (en) * 1988-03-03 1989-10-11 Bernard William Gill Computer system layout
GB2222353A (en) * 1988-05-20 1990-02-28 Ibm Improvements in or relating to user interfaces

Also Published As

Publication number Publication date
JPH06222746A (en) 1994-08-12
FI923949A (en) 1994-03-04
CA2105045A1 (en) 1994-03-04
FI94467C (en) 1995-09-11
FI94467B (en) 1995-05-31
FI923949A0 (en) 1992-09-03
DE4329074A1 (en) 1994-03-10
GB9317875D0 (en) 1993-10-13
GB2270451A (en) 1994-03-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040827