GB2388506B - Display driver IC, display module and electrical device incorporating a graphics engine - Google Patents

Display driver IC, display module and electrical device incorporating a graphics engine

Info

Publication number
GB2388506B
GB2388506B GB0210764A GB0210764A GB2388506B GB 2388506 B GB2388506 B GB 2388506B GB 0210764 A GB0210764 A GB 0210764A GB 0210764 A GB0210764 A GB 0210764A GB 2388506 B GB2388506 B GB 2388506B
Authority
GB
United Kingdom
Prior art keywords
electrical device
device incorporating
graphics engine
display
display module
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 - Lifetime
Application number
GB0210764A
Other versions
GB2388506A (en
GB0210764D0 (en
Inventor
Metod Koselj
Mika Tuomi
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.)
DDEEG Microconsulting Oy
NEC Electronics Corp
NEC Corp
Original Assignee
Bitboys Oy
NEC Electronics Corp
NEC Corp
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 Bitboys Oy, NEC Electronics Corp, NEC Corp filed Critical Bitboys Oy
Priority to GB0210764A priority Critical patent/GB2388506B/en
Publication of GB0210764D0 publication Critical patent/GB0210764D0/en
Priority to EP03727862A priority patent/EP1509945A2/en
Priority to CNA038105918A priority patent/CN1653489A/en
Priority to US10/513,291 priority patent/US20050212806A1/en
Priority to AU2003233110A priority patent/AU2003233110A1/en
Priority to US10/513,352 priority patent/US20060033745A1/en
Priority to PCT/IB2003/002346 priority patent/WO2003096276A2/en
Priority to US10/513,351 priority patent/US20050248522A1/en
Priority to PCT/IB2003/002315 priority patent/WO2003096275A2/en
Priority to EP03727840A priority patent/EP1509884A2/en
Priority to PCT/IB2003/002356 priority patent/WO2003096378A2/en
Priority to EP03727859A priority patent/EP1504417A2/en
Priority to CNA038105861A priority patent/CN1653488A/en
Priority to AU2003233107A priority patent/AU2003233107A1/en
Priority to AU2003233089A priority patent/AU2003233089A1/en
Priority to GB0310758A priority patent/GB2388508B/en
Priority to CNA038105853A priority patent/CN1653487A/en
Publication of GB2388506A publication Critical patent/GB2388506A/en
Application granted granted Critical
Publication of GB2388506B publication Critical patent/GB2388506B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G09G5/363—Graphics controllers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/20—Drawing from basic elements, e.g. lines or circles
    • G06T11/203—Drawing of straight lines or curves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
    • 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
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • 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
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • 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
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
GB0210764A 2002-05-10 2002-05-10 Display driver IC, display module and electrical device incorporating a graphics engine Expired - Lifetime GB2388506B (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
GB0210764A GB2388506B (en) 2002-05-10 2002-05-10 Display driver IC, display module and electrical device incorporating a graphics engine
PCT/IB2003/002356 WO2003096378A2 (en) 2002-05-10 2003-05-09 Display driver ic, display module and electrical device incorporating a graphics engine
CNA038105861A CN1653488A (en) 2002-05-10 2003-05-09 Display driver IC, display module and electrical device incorporating a graphics engine
US10/513,291 US20050212806A1 (en) 2002-05-10 2003-05-09 Graphics engine converting individual commands to spatial image information, and electrical device and memory incorporating the graphics engine
AU2003233110A AU2003233110A1 (en) 2002-05-10 2003-05-09 Display driver ic, display module and electrical device incorporating a graphics engine
US10/513,352 US20060033745A1 (en) 2002-05-10 2003-05-09 Graphics engine with edge draw unit, and electrical device and memopry incorporating the graphics engine
PCT/IB2003/002346 WO2003096276A2 (en) 2002-05-10 2003-05-09 Graphics engine converting individual commands to spatial image information, and electrical device and memory incorporating the graphics engine
US10/513,351 US20050248522A1 (en) 2002-05-10 2003-05-09 Display driver ic, display module and electrical device incorporating a graphics engine
PCT/IB2003/002315 WO2003096275A2 (en) 2002-05-10 2003-05-09 Graphics engine with edge draw unit, and electrical device and memory incorporating the graphics engine
EP03727840A EP1509884A2 (en) 2002-05-10 2003-05-09 Graphics engine with edge draw unit, and electrical device and memory incorporating the graphics engine
EP03727862A EP1509945A2 (en) 2002-05-10 2003-05-09 Display driver ic, display module and electrical device incorporating a graphics engine
EP03727859A EP1504417A2 (en) 2002-05-10 2003-05-09 Graphics engine converting individual commands to spatial image information, and electrical device and memory incorporating the graphics engine
CNA038105918A CN1653489A (en) 2002-05-10 2003-05-09 Graphics engine converting commands to spatial information, and device and memory incorporating the graphics engine
AU2003233107A AU2003233107A1 (en) 2002-05-10 2003-05-09 Graphics engine converting individual commands to spatial image information, and electrical device and memory incorporating the graphics engine
AU2003233089A AU2003233089A1 (en) 2002-05-10 2003-05-09 Graphics engine with edge draw unit, and electrical device and memory incorporating the graphics engine
GB0310758A GB2388508B (en) 2002-05-10 2003-05-09 Graphics engine converting individual commands to spatial image information,and electrical device and memory incorporating the graphics engine
CNA038105853A CN1653487A (en) 2002-05-10 2003-05-09 Graphics engine with edge drawing unit and electronic device and memory incorporating a graphics engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0210764A GB2388506B (en) 2002-05-10 2002-05-10 Display driver IC, display module and electrical device incorporating a graphics engine

Publications (3)

Publication Number Publication Date
GB0210764D0 GB0210764D0 (en) 2002-06-19
GB2388506A GB2388506A (en) 2003-11-12
GB2388506B true GB2388506B (en) 2004-04-21

Family

ID=9936448

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0210764A Expired - Lifetime GB2388506B (en) 2002-05-10 2002-05-10 Display driver IC, display module and electrical device incorporating a graphics engine
GB0310758A Expired - Fee Related GB2388508B (en) 2002-05-10 2003-05-09 Graphics engine converting individual commands to spatial image information,and electrical device and memory incorporating the graphics engine

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0310758A Expired - Fee Related GB2388508B (en) 2002-05-10 2003-05-09 Graphics engine converting individual commands to spatial image information,and electrical device and memory incorporating the graphics engine

Country Status (1)

Country Link
GB (2) GB2388506B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116842117B (en) * 2023-06-19 2024-03-12 重庆市规划和自然资源信息中心 Geous image output method based on geotools for repairing self-intersecting

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1063254A (en) * 1996-08-23 1998-03-06 Toshiba Corp Three dimensional graphics accelerator card, and computer system using the card
WO1999026222A1 (en) * 1997-11-18 1999-05-27 Koninklijke Philips Electronics N.V. Data processing system
US5991443A (en) * 1995-09-29 1999-11-23 U.S.Philips Corporation Graphics image manipulation
US6141022A (en) * 1996-09-24 2000-10-31 International Business Machines Corporation Screen remote control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5991443A (en) * 1995-09-29 1999-11-23 U.S.Philips Corporation Graphics image manipulation
JPH1063254A (en) * 1996-08-23 1998-03-06 Toshiba Corp Three dimensional graphics accelerator card, and computer system using the card
US6141022A (en) * 1996-09-24 2000-10-31 International Business Machines Corporation Screen remote control
WO1999026222A1 (en) * 1997-11-18 1999-05-27 Koninklijke Philips Electronics N.V. Data processing system

Also Published As

Publication number Publication date
GB2388506A (en) 2003-11-12
GB2388508B (en) 2004-05-26
GB0310758D0 (en) 2003-06-18
GB2388508A (en) 2003-11-12
GB0210764D0 (en) 2002-06-19

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20141002 AND 20141008

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20150129 AND 20150204

PE20 Patent expired after termination of 20 years

Expiry date: 20220509