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GB1548385A - Visual display systems - Google Patents

Visual display systems

Info

Publication number
GB1548385A
GB1548385A GB2745975A GB2745975A GB1548385A GB 1548385 A GB1548385 A GB 1548385A GB 2745975 A GB2745975 A GB 2745975A GB 2745975 A GB2745975 A GB 2745975A GB 1548385 A GB1548385 A GB 1548385A
Authority
GB
United Kingdom
Prior art keywords
visual display
display systems
systems
visual
display
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
GB2745975A
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.)
Thales Training and Simulation Ltd
Original Assignee
Thales Training and Simulation 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 Thales Training and Simulation Ltd filed Critical Thales Training and Simulation Ltd
Priority to GB2745975A priority Critical patent/GB1548385A/en
Priority to US05/698,708 priority patent/US4119956A/en
Priority to CA256,110A priority patent/CA1050671A/en
Priority to JP51077663A priority patent/JPS6041358B2/en
Publication of GB1548385A publication Critical patent/GB1548385A/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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/42—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of patterns using a display memory without fixed position correspondence between the display memory contents and the display position on the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
GB2745975A 1975-06-30 1975-06-30 Visual display systems Expired GB1548385A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2745975A GB1548385A (en) 1975-06-30 1975-06-30 Visual display systems
US05/698,708 US4119956A (en) 1975-06-30 1976-06-22 Raster-scan display apparatus for computer-generated images
CA256,110A CA1050671A (en) 1975-06-30 1976-06-30 Visual display systems
JP51077663A JPS6041358B2 (en) 1975-06-30 1976-06-30 visual display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2745975A GB1548385A (en) 1975-06-30 1975-06-30 Visual display systems

Publications (1)

Publication Number Publication Date
GB1548385A true GB1548385A (en) 1979-07-11

Family

ID=10259941

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2745975A Expired GB1548385A (en) 1975-06-30 1975-06-30 Visual display systems

Country Status (1)

Country Link
GB (1) GB1548385A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140257A (en) * 1980-12-04 1984-11-21 Quantel Ltd Video image creation
US5216755A (en) * 1980-12-04 1993-06-01 Quantel Limited Video image creation system which proportionally mixes previously created image pixel data with currently created data
US5459529A (en) * 1983-01-10 1995-10-17 Quantel, Ltd. Video processing for composite images

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140257A (en) * 1980-12-04 1984-11-21 Quantel Ltd Video image creation
US5216755A (en) * 1980-12-04 1993-06-01 Quantel Limited Video image creation system which proportionally mixes previously created image pixel data with currently created data
US5459529A (en) * 1983-01-10 1995-10-17 Quantel, Ltd. Video processing for composite images

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Legal Events

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

Effective date: 19940623