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GB2062929B - Matrix addressing of opto-electric displays - Google Patents

Matrix addressing of opto-electric displays

Info

Publication number
GB2062929B
GB2062929B GB8032422A GB8032422A GB2062929B GB 2062929 B GB2062929 B GB 2062929B GB 8032422 A GB8032422 A GB 8032422A GB 8032422 A GB8032422 A GB 8032422A GB 2062929 B GB2062929 B GB 2062929B
Authority
GB
United Kingdom
Prior art keywords
opto
matrix addressing
electric displays
displays
electric
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
Application number
GB8032422A
Other versions
GB2062929A (en
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.)
SECR DEFENCE
UK Secretary of State for Defence
Original Assignee
SECR DEFENCE
UK Secretary of State for Defence
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 SECR DEFENCE, UK Secretary of State for Defence filed Critical SECR DEFENCE
Publication of GB2062929A publication Critical patent/GB2062929A/en
Application granted granted Critical
Publication of GB2062929B publication Critical patent/GB2062929B/en
Expired 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
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • G09G3/16—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source
    • G09G3/18—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source using liquid crystals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB8032422A 1979-10-09 1980-10-08 Matrix addressing of opto-electric displays Expired GB2062929B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7934975 1979-10-09

Publications (2)

Publication Number Publication Date
GB2062929A GB2062929A (en) 1981-05-28
GB2062929B true GB2062929B (en) 1983-08-10

Family

ID=10508383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8032422A Expired GB2062929B (en) 1979-10-09 1980-10-08 Matrix addressing of opto-electric displays

Country Status (3)

Country Link
JP (1) JPS56501264A (en)
GB (1) GB2062929B (en)
WO (1) WO1981001068A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5739803A (en) * 1994-01-24 1998-04-14 Arithmos, Inc. Electronic system for driving liquid crystal displays

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709798A1 (en) * 1977-03-07 1978-09-14 Busatis Werke Kg METHOD FOR STABILIZING THE KNIFE STAND OF MAWING PLANTS DURING MAWING AND HANGING DEVICE FOR PERFORMING THE METHOD
GB2001794B (en) * 1977-07-26 1982-01-27 Secr Defence Method of and apparatus for displaying waveforms
GB2002562B (en) * 1977-07-26 1982-01-27 Secr Defence Method and apparatus for matrix addressing opto-electric displays
CH623709GA3 (en) * 1977-10-31 1981-06-30 Method for driving an electrooptic display device

Also Published As

Publication number Publication date
GB2062929A (en) 1981-05-28
WO1981001068A1 (en) 1981-04-16
JPS56501264A (en) 1981-09-03

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Legal Events

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