KR920018641A - 보조의 프레임 스토리지 메모리없이 rgb 및 동기 비디오를 디스플레이하기 위한 방법 및 장치 - Google Patents

보조의 프레임 스토리지 메모리없이 rgb 및 동기 비디오를 디스플레이하기 위한 방법 및 장치 Download PDF

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Publication number
KR920018641A
KR920018641A KR1019920003599A KR920003599A KR920018641A KR 920018641 A KR920018641 A KR 920018641A KR 1019920003599 A KR1019920003599 A KR 1019920003599A KR 920003599 A KR920003599 A KR 920003599A KR 920018641 A KR920018641 A KR 920018641A
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KR
South Korea
Prior art keywords
video
output
display
input
lines
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Withdrawn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
KR1019920003599A
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English (en)
Korean (ko)
Inventor
제임스 에이치. 보겔리
아더 더블유 보겔리
패트릭 에이치 뉴톤
Original Assignee
윌리엄 엠. 도널드슨
엔뷰 코포레이션
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 윌리엄 엠. 도널드슨, 엔뷰 코포레이션 filed Critical 윌리엄 엠. 도널드슨
Publication of KR920018641A publication Critical patent/KR920018641A/ko
Withdrawn legal-status Critical Current

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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
    • G09G3/20—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
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G3/2096—Details of the interface to the display terminal specific for a flat panel
    • 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
    • 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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • G09G5/008—Clock recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0414—Vertical resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0464—Positioning
    • G09G2340/0471—Vertical positioning
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Liquid Crystal (AREA)
  • Transforming Electric Information Into Light Information (AREA)
KR1019920003599A 1991-03-05 1992-03-05 보조의 프레임 스토리지 메모리없이 rgb 및 동기 비디오를 디스플레이하기 위한 방법 및 장치 Withdrawn KR920018641A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66495091A 1991-03-05 1991-03-05
US07/664,950 1991-03-05

Publications (1)

Publication Number Publication Date
KR920018641A true KR920018641A (ko) 1992-10-22

Family

ID=24668114

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920003599A Withdrawn KR920018641A (ko) 1991-03-05 1992-03-05 보조의 프레임 스토리지 메모리없이 rgb 및 동기 비디오를 디스플레이하기 위한 방법 및 장치

Country Status (4)

Country Link
EP (1) EP0502600A3 (enExample)
JP (1) JPH05150219A (enExample)
KR (1) KR920018641A (enExample)
TW (1) TW199256B (enExample)

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JP3437863B2 (ja) * 1993-01-18 2003-08-18 株式会社半導体エネルギー研究所 Ｍｉｓ型半導体装置の作製方法
JPH09114443A (ja) 1995-10-20 1997-05-02 Seiko Epson Corp 映像スケーリング装置
JP3713084B2 (ja) 1995-11-30 2005-11-02 株式会社日立製作所 液晶表示制御装置
KR100204334B1 (ko) * 1996-07-05 1999-06-15 윤종용 표시모드 변환기능을 갖는 비디오신호 변환장치 및 그 장치를 구비한 표시장치
US5796392A (en) 1997-02-24 1998-08-18 Paradise Electronics, Inc. Method and apparatus for clock recovery in a digital display unit
KR100559228B1 (ko) * 2002-03-12 2006-03-15 비오이 하이디스 테크놀로지 주식회사 영상 표시 장치의 출력 데이터를 제어하는 장치
KR100487331B1 (ko) * 2002-10-22 2005-05-03 엘지전자 주식회사 디지털 티브이 및 구동방법
JP4620974B2 (ja) 2004-06-30 2011-01-26 富士通株式会社 表示パネル用制御装置及びそれを有する表示装置
US8694658B2 (en) 2008-09-19 2014-04-08 Cisco Technology, Inc. System and method for enabling communication sessions in a network environment
US8659639B2 (en) 2009-05-29 2014-02-25 Cisco Technology, Inc. System and method for extending communications between participants in a conferencing environment
US9082297B2 (en) 2009-08-11 2015-07-14 Cisco Technology, Inc. System and method for verifying parameters in an audiovisual environment
US9225916B2 (en) * 2010-03-18 2015-12-29 Cisco Technology, Inc. System and method for enhancing video images in a conferencing environment
US9313452B2 (en) 2010-05-17 2016-04-12 Cisco Technology, Inc. System and method for providing retracting optics in a video conferencing environment
US8896655B2 (en) 2010-08-31 2014-11-25 Cisco Technology, Inc. System and method for providing depth adaptive video conferencing
US9338394B2 (en) 2010-11-15 2016-05-10 Cisco Technology, Inc. System and method for providing enhanced audio in a video environment
US9143725B2 (en) 2010-11-15 2015-09-22 Cisco Technology, Inc. System and method for providing enhanced graphics in a video environment
US8902244B2 (en) 2010-11-15 2014-12-02 Cisco Technology, Inc. System and method for providing enhanced graphics in a video environment
US9111138B2 (en) 2010-11-30 2015-08-18 Cisco Technology, Inc. System and method for gesture interface control
US8934026B2 (en) 2011-05-12 2015-01-13 Cisco Technology, Inc. System and method for video coding in a dynamic environment
US8947493B2 (en) 2011-11-16 2015-02-03 Cisco Technology, Inc. System and method for alerting a participant in a video conference
US9681154B2 (en) 2012-12-06 2017-06-13 Patent Capital Group System and method for depth-guided filtering in a video conference environment
KR102225254B1 (ko) 2014-08-27 2021-03-09 삼성전자주식회사 표시 패널 컨트롤러 및 이를 포함하는 표시 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH084340B2 (ja) * 1985-08-07 1996-01-17 セイコーエプソン株式会社 インタ−フエイス装置
JPH0234894A (ja) * 1988-04-27 1990-02-05 Seiko Epson Corp ディスプレイコントローラ
JP2892009B2 (ja) * 1988-05-28 1999-05-17 株式会社東芝 表示制御方式
EP0368572B1 (en) * 1988-11-05 1995-08-02 SHARP Corporation Device and method for driving a liquid crystal panel

Also Published As

Publication number Publication date
JPH05150219A (ja) 1993-06-18
TW199256B (enExample) 1993-02-01
EP0502600A2 (en) 1992-09-09
EP0502600A3 (en) 1993-02-03

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19920305

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid