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TWI339954B - Liquid crystal display with integrated digital-analog-converters - Google Patents

Liquid crystal display with integrated digital-analog-converters

Info

Publication number
TWI339954B
TWI339954B TW093103009A TW93103009A TWI339954B TW I339954 B TWI339954 B TW I339954B TW 093103009 A TW093103009 A TW 093103009A TW 93103009 A TW93103009 A TW 93103009A TW I339954 B TWI339954 B TW I339954B
Authority
TW
Taiwan
Prior art keywords
converters
analog
liquid crystal
crystal display
integrated digital
Prior art date
Application number
TW093103009A
Other languages
English (en)
Other versions
TW200423547A (en
Inventor
Frederick P Herrmann
Original Assignee
Kopin 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 Kopin Corp filed Critical Kopin Corp
Publication of TW200423547A publication Critical patent/TW200423547A/zh
Application granted granted Critical
Publication of TWI339954B publication Critical patent/TWI339954B/zh

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
    • 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
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0408—Integration of the drivers onto the display substrate
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
    • 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
    • G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
TW093103009A 2003-02-11 2004-02-10 Liquid crystal display with integrated digital-analog-converters TWI339954B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44665103P 2003-02-11 2003-02-11

Publications (2)

Publication Number Publication Date
TW200423547A TW200423547A (en) 2004-11-01
TWI339954B true TWI339954B (en) 2011-04-01

Family

ID=32869543

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093103009A TWI339954B (en) 2003-02-11 2004-02-10 Liquid crystal display with integrated digital-analog-converters

Country Status (6)

Country Link
US (1) US7595782B2 (zh)
JP (1) JP2006517687A (zh)
KR (1) KR20050097542A (zh)
CN (1) CN1748239B (zh)
TW (1) TWI339954B (zh)
WO (1) WO2004072936A2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0403308D0 (en) * 2004-02-14 2004-03-17 Koninkl Philips Electronics Nv Active matrix display devices
KR100769448B1 (ko) * 2006-01-20 2007-10-22 삼성에스디아이 주식회사 디지털-아날로그 변환기 및 이를 채용한 데이터 구동회로와평판 디스플레이 장치
KR100805587B1 (ko) * 2006-02-09 2008-02-20 삼성에스디아이 주식회사 디지털-아날로그 변환기 및 이를 채용한 데이터 구동회로와평판 표시장치
KR100776489B1 (ko) * 2006-02-09 2007-11-16 삼성에스디아이 주식회사 데이터 구동회로 및 그 구동방법
KR100776488B1 (ko) * 2006-02-09 2007-11-16 삼성에스디아이 주식회사 데이터 구동회로 및 이를 구비한 평판 표시장치
JP5141418B2 (ja) * 2008-07-24 2013-02-13 セイコーエプソン株式会社 画像表示制御装置およびプログラム並びに画像表示制御方法
TWI629634B (zh) * 2017-08-17 2018-07-11 義隆電子股份有限公司 於觸控顯示裝置上進行觸控感測的方法及該觸控顯示裝置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601063A (nl) * 1986-04-25 1987-11-16 Philips Nv Weergeefinrichting voor kleurweergave.
ATE49075T1 (de) * 1987-01-08 1990-01-15 Hosiden Electronics Co Flaches anzeigegeraet.
GB2245741A (en) 1990-06-27 1992-01-08 Philips Electronic Associated Active matrix liquid crystal devices
US5589847A (en) 1991-09-23 1996-12-31 Xerox Corporation Switched capacitor analog circuits using polysilicon thin film technology
JP3133216B2 (ja) * 1993-07-30 2001-02-05 キヤノン株式会社 液晶表示装置及びその駆動方法
US5739805A (en) 1994-12-15 1998-04-14 David Sarnoff Research Center, Inc. Matrix addressed LCD display having LCD age indication, and autocalibrated amplification driver, and a cascaded column driver with capacitor-DAC operating on split groups of data bits
US6281891B1 (en) 1995-06-02 2001-08-28 Xerox Corporation Display with array and multiplexer on substrate and with attached digital-to-analog converter integrated circuit having many outputs
US6040812A (en) 1996-06-19 2000-03-21 Xerox Corporation Active matrix display with integrated drive circuitry
KR100204794B1 (ko) * 1996-12-28 1999-06-15 구본준 박막트랜지스터 액정표시장치
JP4046811B2 (ja) * 1997-08-29 2008-02-13 ソニー株式会社 液晶表示装置
KR100396160B1 (ko) 1997-11-01 2003-11-28 엘지.필립스 엘시디 주식회사 액정패널의데이타구동회로
GB0008019D0 (en) 2000-03-31 2000-05-17 Koninkl Philips Electronics Nv Display device having current-addressed pixels
JP3835113B2 (ja) 2000-04-26 2006-10-18 セイコーエプソン株式会社 電気光学パネルのデータ線駆動回路、その制御方法、電気光学装置、および電子機器
EP1319223A2 (en) * 2000-09-11 2003-06-18 Koninklijke Philips Electronics N.V. Active matrix display devices
GB0028875D0 (en) 2000-11-28 2001-01-10 Koninkl Philips Electronics Nv Active matrix liquid crystal display devices
GB0105148D0 (en) 2001-03-02 2001-04-18 Koninkl Philips Electronics Nv Active Matrix Display Device
GB0105147D0 (en) 2001-03-02 2001-04-18 Koninkl Philips Electronics Nv Active matrix display device
US6630921B2 (en) * 2001-03-20 2003-10-07 Koninklijke Philips Electronics N.V. Column driving circuit and method for driving pixels in a column row matrix
US6897843B2 (en) * 2001-07-14 2005-05-24 Koninklijke Philips Electronics N.V. Active matrix display devices
US6445325B1 (en) 2001-08-30 2002-09-03 Texas Instruments Incorporated Piecewise linear digital to analog conversion
GB0125173D0 (en) 2001-10-19 2001-12-12 Koninkl Philips Electronics Nv Display driver and driving method
JP3562585B2 (ja) * 2002-02-01 2004-09-08 日本電気株式会社 液晶表示装置およびその駆動方法

Also Published As

Publication number Publication date
WO2004072936A9 (en) 2004-11-25
TW200423547A (en) 2004-11-01
WO2004072936A2 (en) 2004-08-26
CN1748239B (zh) 2014-05-07
JP2006517687A (ja) 2006-07-27
KR20050097542A (ko) 2005-10-07
US20040207779A1 (en) 2004-10-21
CN1748239A (zh) 2006-03-15
US7595782B2 (en) 2009-09-29
WO2004072936A3 (en) 2004-10-14

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Legal Events

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