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DE59905565D1 - Aktivmatrix-flüssigkristallanzeige - Google Patents

Aktivmatrix-flüssigkristallanzeige

Info

Publication number
DE59905565D1
DE59905565D1 DE59905565T DE59905565T DE59905565D1 DE 59905565 D1 DE59905565 D1 DE 59905565D1 DE 59905565 T DE59905565 T DE 59905565T DE 59905565 T DE59905565 T DE 59905565T DE 59905565 D1 DE59905565 D1 DE 59905565D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal display
active matrix
matrix liquid
active
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
DE59905565T
Other languages
English (en)
Inventor
Michael Maerz
Klaus Wammes
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.)
Wammes und Partner 67598 Gundersheim De GmbH
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Application granted granted Critical
Publication of DE59905565D1 publication Critical patent/DE59905565D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being 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
    • 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
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
    • 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/028—Improving the quality of display appearance by changing the viewing angle properties, e.g. widening the viewing angle, adapting the viewing angle to the view direction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0673—Adjustment of display parameters for control of gamma adjustment, e.g. selecting another gamma curve
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/068—Adjustment of display parameters for control of viewing angle adjustment
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2380/00—Specific applications
    • G09G2380/10—Automotive applications
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
    • 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
    • G09G3/3696—Generation of voltages supplied to electrode drivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
DE59905565T 1998-03-03 1999-03-02 Aktivmatrix-flüssigkristallanzeige Expired - Fee Related DE59905565D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19808982A DE19808982A1 (de) 1998-03-03 1998-03-03 Aktivmatrix-Flüssigkristallanzeige
PCT/DE1999/000548 WO1999045526A1 (de) 1998-03-03 1999-03-02 Aktivmatrix-flüssigkristallanzeige

Publications (1)

Publication Number Publication Date
DE59905565D1 true DE59905565D1 (de) 2003-06-18

Family

ID=7859533

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19808982A Withdrawn DE19808982A1 (de) 1998-03-03 1998-03-03 Aktivmatrix-Flüssigkristallanzeige
DE59905565T Expired - Fee Related DE59905565D1 (de) 1998-03-03 1999-03-02 Aktivmatrix-flüssigkristallanzeige

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19808982A Withdrawn DE19808982A1 (de) 1998-03-03 1998-03-03 Aktivmatrix-Flüssigkristallanzeige

Country Status (6)

Country Link
US (1) US6593904B1 (de)
EP (1) EP1068608B1 (de)
JP (1) JP2002506240A (de)
KR (1) KR100604704B1 (de)
DE (2) DE19808982A1 (de)
WO (1) WO1999045526A1 (de)

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AU769103B2 (en) 1999-08-19 2004-01-15 Pure Depth Limited Display method for multiple layered screens
JP2003507774A (ja) 1999-08-19 2003-02-25 ディープ ヴィデオ イメイジング リミテッド 多層スクリーンのデータ表示
ATE317582T1 (de) 1999-08-19 2006-02-15 Pure Depth Ltd Steuerung der tiefenbewegung in einer anzeigevorrichtung mit mehrschichtigem bildschirm
DE10022630A1 (de) * 2000-05-11 2001-11-15 Mannesmann Vdo Ag Verfahren zur Darstellung von Abbildungen auf einer Flüssigkristallzelle
JP2002082645A (ja) * 2000-06-19 2002-03-22 Sharp Corp 画像表示装置の列電極駆動回路及びそれを用いた画像表示装置
EP1364232A4 (de) 2000-11-17 2006-04-26 Pure Depth Ltd Umänderung der oberfläche eines anzeigebildschirms von matt in optisch glatt
NZ511255A (en) 2001-04-20 2003-12-19 Deep Video Imaging Ltd Multi-focal plane display having an optical retarder and a diffuser interposed between its screens
NZ511444A (en) 2001-05-01 2004-01-30 Deep Video Imaging Ltd Information display
JP4425496B2 (ja) * 2001-07-03 2010-03-03 アルパイン株式会社 表示装置
NZ514500A (en) 2001-10-11 2004-06-25 Deep Video Imaging Ltd A multiplane visual display unit with a transparent emissive layer disposed between two display planes
US7619585B2 (en) * 2001-11-09 2009-11-17 Puredepth Limited Depth fused display
JP2005522715A (ja) 2002-03-17 2005-07-28 ディープ　ヴィデオ　イメージング　リミテッド イメージの点像分布関数をコントロールする方法
WO2003093061A1 (de) 2002-04-29 2003-11-13 Magna Donnelly Gmbh & Co. Kg Abdeckmodul
NZ517713A (en) * 2002-06-25 2005-03-24 Puredepth Ltd Enhanced viewing experience of a display through localised dynamic control of background lighting level
WO2004008226A1 (en) * 2002-07-15 2004-01-22 Deep Video Imaging Limited Improved multilayer video screen
NZ521505A (en) * 2002-09-20 2005-05-27 Deep Video Imaging Ltd Multi-view display
NZ525956A (en) 2003-05-16 2005-10-28 Deep Video Imaging Ltd Display control system for use with multi-layer displays
JP4530267B2 (ja) * 2003-08-30 2010-08-25 シャープ株式会社 マルチプルビューディスプレイ
GB2405516A (en) * 2003-08-30 2005-03-02 Sharp Kk Multiple view display
GB0323281D0 (en) * 2003-10-04 2003-11-05 Koninkl Philips Electronics Nv Improving grey scale contrast in a 3D image display device
GB0323279D0 (en) * 2003-10-04 2003-11-05 Koninkl Philips Electronics Nv Improving colour ratios in a 3D image display device
US20050278091A1 (en) * 2004-06-10 2005-12-15 Visteon Global Technologies, Inc. Dual image display
JP2006154759A (ja) * 2004-10-29 2006-06-15 Fujitsu Ten Ltd 画像補間装置、および表示装置
DE102005001963A1 (de) * 2005-01-15 2005-12-22 Audi Ag Bildschirm eines Kraftfahrzeugs
US7307549B2 (en) 2005-07-05 2007-12-11 Gulfstream Aerospace Corporation Standby display aircraft management system
NZ542843A (en) * 2005-10-05 2008-08-29 Pure Depth Ltd Method of manipulating visibility of images on a volumetric display
US7982728B2 (en) * 2006-03-27 2011-07-19 Sony Corporation Display device
US20080001847A1 (en) * 2006-06-30 2008-01-03 Daniela Kratchounova System and method of using a multi-view display
JP4282694B2 (ja) * 2006-07-06 2009-06-24 シャープ株式会社 表示装置、及び該表示装置を備えた電子機器
US8432411B2 (en) * 2007-05-18 2013-04-30 Pure Depth Limited Method and system for improving display quality of a multi-component display
WO2009026457A1 (en) 2007-08-22 2009-02-26 Pure Depth Limited Determining a position for an interstitial diffuser for a multi-component display
DE102008024416B4 (de) 2008-05-16 2021-01-28 Volkswagen Ag Bedien- und Anzeigesystem für ein Kraftfahrzeug und Verfahren
US9524700B2 (en) * 2009-05-14 2016-12-20 Pure Depth Limited Method and system for displaying images of various formats on a single display
US8928682B2 (en) 2009-07-07 2015-01-06 Pure Depth Limited Method and system of processing images for improved display
KR101279129B1 (ko) * 2010-12-09 2013-06-26 엘지디스플레이 주식회사 입체영상 표시장치와 그 구동방법

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* Cited by examiner, † Cited by third party
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DE3214021A1 (de) 1982-04-16 1983-10-20 Bruker Analytische Meßtechnik GmbH, 7512 Rheinstetten Vorrichtung zur erzeugung und darstellung dreidimensionaler bilder
JPS59113420A (ja) 1982-12-21 1984-06-30 Citizen Watch Co Ltd マトリクス表示装置の駆動方法
JPH03255790A (ja) 1990-03-06 1991-11-14 Nissan Motor Co Ltd 車両用ｔｖ画像表示装置
JP2951352B2 (ja) 1990-03-08 1999-09-20 株式会社日立製作所 多階調液晶表示装置
JP2888382B2 (ja) * 1991-05-15 1999-05-10 インターナショナル・ビジネス・マシーンズ・コーポレイション 液晶表示装置並びにその駆動方法及び駆動装置
US5489918A (en) * 1991-06-14 1996-02-06 Rockwell International Corporation Method and apparatus for dynamically and adjustably generating active matrix liquid crystal display gray level voltages
KR0136966B1 (ko) 1994-01-26 1998-04-28 김광호 시야각 조절기능을 구비한 액정표시장치용 그레이 전압 발생장치
KR0163938B1 (ko) * 1996-01-13 1999-03-20 김광호 박막 트랜지스터형 액정표시장치의 구동회로

Also Published As

Publication number Publication date
EP1068608B1 (de) 2003-05-14
KR20010041514A (ko) 2001-05-25
WO1999045526A1 (de) 1999-09-10
DE19808982A1 (de) 1999-09-09
JP2002506240A (ja) 2002-02-26
US6593904B1 (en) 2003-07-15
KR100604704B1 (ko) 2006-07-28
EP1068608A1 (de) 2001-01-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WAMMES UND PARTNER GMBH, 67598 GUNDERSHEIM, DE

8339 Ceased/non-payment of the annual fee