GB2257599B - Recording/displayimg circuit of image data - Google Patents

Recording/displayimg circuit of image data

Info

Publication number
GB2257599B
GB2257599B GB9216543A GB9216543A GB2257599B GB 2257599 B GB2257599 B GB 2257599B GB 9216543 A GB9216543 A GB 9216543A GB 9216543 A GB9216543 A GB 9216543A GB 2257599 B GB2257599 B GB 2257599B
Authority
GB
United Kingdom
Prior art keywords
displayimg
recording
circuit
image data
image
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
GB9216543A
Other versions
GB2257599A (en
GB9216543D0 (en
Inventor
Takao Horikoshi
Toshihiro Takimoto
Yuji Koshino
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
Publication of GB9216543D0 publication Critical patent/GB9216543D0/en
Publication of GB2257599A publication Critical patent/GB2257599A/en
Application granted granted Critical
Publication of GB2257599B publication Critical patent/GB2257599B/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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/393—Arrangements for updating the contents of the bit-mapped memory
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G06F3/1431—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using a single graphics controller
    • 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
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/363—Graphics controllers
    • 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
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/391—Resolution modifying circuits, e.g. variable screen formats
    • 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
    • G09G5/34—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling
    • G09G5/346—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling for systems having a bit-mapped display memory
GB9216543A 1990-12-27 1991-12-24 Recording/displayimg circuit of image data Expired - Fee Related GB2257599B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2416671A JPH04232993A (en) 1990-12-27 1990-12-27 Image data recording and display circuit
PCT/JP1991/001750 WO1992012510A1 (en) 1990-12-27 1991-12-24 Image data recording and displaying circuit

Publications (3)

Publication Number Publication Date
GB9216543D0 GB9216543D0 (en) 1992-09-23
GB2257599A GB2257599A (en) 1993-01-13
GB2257599B true GB2257599B (en) 1995-07-19

Family

ID=18524874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9216543A Expired - Fee Related GB2257599B (en) 1990-12-27 1991-12-24 Recording/displayimg circuit of image data

Country Status (3)

Country Link
JP (1) JPH04232993A (en)
GB (1) GB2257599B (en)
WO (1) WO1992012510A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3001763B2 (en) * 1994-01-31 2000-01-24 富士通株式会社 Image processing system
JPH08278769A (en) * 1995-04-05 1996-10-22 Citizen Watch Co Ltd Microcomputer
JP3062418B2 (en) * 1995-06-02 2000-07-10 キヤノン株式会社 Display device, display system, and display control method
JP3580229B2 (en) * 2000-08-07 2004-10-20 ヤマハ株式会社 Display control device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5395528A (en) * 1977-02-02 1978-08-21 Hitachi Ltd Character display unit
JPS5612685A (en) * 1979-07-12 1981-02-07 Tokyo Shibaura Electric Co Twoodimensional image memory system
JPS60121496A (en) * 1984-08-29 1985-06-28 株式会社東芝 Display control system
JPS60121493A (en) * 1984-08-29 1985-06-28 株式会社東芝 Display control system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5395528A (en) * 1977-02-02 1978-08-21 Hitachi Ltd Character display unit
JPS5612685A (en) * 1979-07-12 1981-02-07 Tokyo Shibaura Electric Co Twoodimensional image memory system
JPS60121496A (en) * 1984-08-29 1985-06-28 株式会社東芝 Display control system
JPS60121493A (en) * 1984-08-29 1985-06-28 株式会社東芝 Display control system

Also Published As

Publication number Publication date
WO1992012510A1 (en) 1992-07-23
JPH04232993A (en) 1992-08-21
GB2257599A (en) 1993-01-13
GB9216543D0 (en) 1992-09-23

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Legal Events

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

Effective date: 20001224