GB2294135A - Apparatus for adding display data channel to existing display - Google Patents

Apparatus for adding display data channel to existing display Download PDF

Info

Publication number
GB2294135A
GB2294135A GB9420712A GB9420712A GB2294135A GB 2294135 A GB2294135 A GB 2294135A GB 9420712 A GB9420712 A GB 9420712A GB 9420712 A GB9420712 A GB 9420712A GB 2294135 A GB2294135 A GB 2294135A
Authority
GB
United Kingdom
Prior art keywords
display
personal computer
monitor
connector
display device
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.)
Withdrawn
Application number
GB9420712A
Other languages
English (en)
Other versions
GB9420712D0 (en
Inventor
Andrew Ramsay Knox
David John Eagle
Mark Wayne Huggins
Anthony Madine
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Priority to GB9420712A priority Critical patent/GB2294135A/en
Publication of GB9420712D0 publication Critical patent/GB9420712D0/en
Priority to EP95306412A priority patent/EP0708399A2/en
Publication of GB2294135A publication Critical patent/GB2294135A/en
Withdrawn legal-status Critical Current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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/02—Graphics controller able to handle multiple formats, e.g. input or output 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
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and 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
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
    • G09G2370/042—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller for monitor identification

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)
GB9420712A 1994-10-14 1994-10-14 Apparatus for adding display data channel to existing display Withdrawn GB2294135A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9420712A GB2294135A (en) 1994-10-14 1994-10-14 Apparatus for adding display data channel to existing display
EP95306412A EP0708399A2 (en) 1994-10-14 1995-09-13 Apparatus for adding a display data channel to existing display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9420712A GB2294135A (en) 1994-10-14 1994-10-14 Apparatus for adding display data channel to existing display

Publications (2)

Publication Number Publication Date
GB9420712D0 GB9420712D0 (en) 1994-11-30
GB2294135A true GB2294135A (en) 1996-04-17

Family

ID=10762826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9420712A Withdrawn GB2294135A (en) 1994-10-14 1994-10-14 Apparatus for adding display data channel to existing display

Country Status (2)

Country Link
EP (1) EP0708399A2 (enExample)
GB (1) GB2294135A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807880A1 (en) * 1996-05-13 1997-11-19 Sun Microsystems, Inc. Method and apparatus for selecting an optimal capability between a computer system and a peripheral device
WO1998006027A1 (de) * 1996-07-31 1998-02-12 Siemens Nixdorf Informationssysteme Ag Verfahren zum einstellen einer rechnereinheit auf den typ eines angeschlossenen bildausgabegerätes sowie ein tv-pc-umsetzkabel, eine rechnereinheit und ein fernsehgerät zur durchführung des verfahrens
GB2330926A (en) * 1997-11-03 1999-05-05 Tdk Grey Cell Limited Connecting a device and a computer

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3334211B2 (ja) 1993-02-10 2002-10-15 株式会社日立製作所 ディスプレイ
FR2740238B1 (fr) * 1995-10-19 1997-12-05 Sgs Thomson Microelectronics Cellule integrable ddc dediee a un microprocesseur
KR100196691B1 (en) * 1996-06-18 1999-06-15 Lg Electronics Inc Monitor communicated with PC
KR100239119B1 (ko) 1996-11-29 2000-01-15 구자홍 피씨와 통신하는 모니터
DE10107437A1 (de) * 2001-02-16 2002-08-29 Siemens Ag Displaymodul
KR100599386B1 (ko) 2004-02-11 2006-07-12 엘지전자 주식회사 서로 상이한 인터페이스간 호환성을 가지는 ｔｆｔ-ｌｃｄ구동시스템
KR20060015946A (ko) * 2004-08-16 2006-02-21 삼성전자주식회사 디스플레이장치 및 디스플레이시스템

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395942A2 (en) * 1989-04-28 1990-11-07 Kabushiki Kaisha Toshiba Computer able to determine whether or not a display is connected to it, in accordance with the status data stored in a register, and method of detecting whether or not a display is connected to a computer
US5276458A (en) * 1990-05-14 1994-01-04 International Business Machines Corporation Display system
US5285197A (en) * 1991-08-28 1994-02-08 Nec Technologies, Inc. Method and apparatus for automatic selection of scan rates for enhanced VGA-compatible monitors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2084525T3 (es) * 1990-05-14 1996-05-01 Ibm Sistema de visualizacion.
DE9215701U1 (de) * 1992-11-19 1993-01-07 Wissing, Heimo, Dr.med. Dipl.-Ing., 6900 Heidelberg Vorrichtung zum Anschluß von Bildschirmen an Personal-Computer
JPH06259050A (ja) * 1993-02-16 1994-09-16 Internatl Business Mach Corp <Ibm> ビデオ・モニタ、ビデオ・アダプタ及びこれらの間の動的通信リンク生成方法並びにシステム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395942A2 (en) * 1989-04-28 1990-11-07 Kabushiki Kaisha Toshiba Computer able to determine whether or not a display is connected to it, in accordance with the status data stored in a register, and method of detecting whether or not a display is connected to a computer
US5276458A (en) * 1990-05-14 1994-01-04 International Business Machines Corporation Display system
US5285197A (en) * 1991-08-28 1994-02-08 Nec Technologies, Inc. Method and apparatus for automatic selection of scan rates for enhanced VGA-compatible monitors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807880A1 (en) * 1996-05-13 1997-11-19 Sun Microsystems, Inc. Method and apparatus for selecting an optimal capability between a computer system and a peripheral device
WO1998006027A1 (de) * 1996-07-31 1998-02-12 Siemens Nixdorf Informationssysteme Ag Verfahren zum einstellen einer rechnereinheit auf den typ eines angeschlossenen bildausgabegerätes sowie ein tv-pc-umsetzkabel, eine rechnereinheit und ein fernsehgerät zur durchführung des verfahrens
GB2330926A (en) * 1997-11-03 1999-05-05 Tdk Grey Cell Limited Connecting a device and a computer

Also Published As

Publication number Publication date
EP0708399A2 (en) 1996-04-24
EP0708399A3 (enExample) 1996-05-08
GB9420712D0 (en) 1994-11-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)