DE602005006443D1 - Anzeigesystem - Google Patents

Anzeigesystem

Info

Publication number
DE602005006443D1
DE602005006443D1 DE602005006443T DE602005006443T DE602005006443D1 DE 602005006443 D1 DE602005006443 D1 DE 602005006443D1 DE 602005006443 T DE602005006443 T DE 602005006443T DE 602005006443 T DE602005006443 T DE 602005006443T DE 602005006443 D1 DE602005006443 D1 DE 602005006443D1
Authority
DE
Germany
Prior art keywords
display system
display
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.)
Active
Application number
DE602005006443T
Other languages
English (en)
Inventor
David C Collins
Richard E Aufranc
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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 Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of DE602005006443D1 publication Critical patent/DE602005006443D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G09G3/007—Use of pixel shift techniques, e.g. by mechanical shift of the physical pixels or by optical shift of the perceived pixels
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0235—Field-sequential colour display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/08—Fault-tolerant or redundant circuits, or circuits in which repair of defects is prepared
    • 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
    • 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
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
DE602005006443T 2004-01-20 2005-01-20 Anzeigesystem Active DE602005006443D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/762,086 US7086736B2 (en) 2004-01-20 2004-01-20 Display system with sequential color and wobble device

Publications (1)

Publication Number Publication Date
DE602005006443D1 true DE602005006443D1 (de) 2008-06-19

Family

ID=34634587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005006443T Active DE602005006443D1 (de) 2004-01-20 2005-01-20 Anzeigesystem

Country Status (6)

Country Link
US (1) US7086736B2 (de)
EP (1) EP1557817B1 (de)
JP (1) JP2005208646A (de)
CN (1) CN100501832C (de)
DE (1) DE602005006443D1 (de)
TW (1) TWI255143B (de)

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CA2473836A1 (en) * 2002-02-14 2003-08-21 Silex Microsystems Ab Deflectable microstructure and method of manufacturing the same through bonding of wafers
US8157389B2 (en) * 2003-11-01 2012-04-17 Silicon Quest Kabushiki-Kaisha Synchronous control system for light source and spatial light modulator employed in projection apparatus
KR20050057767A (ko) * 2003-12-11 2005-06-16 엘지전자 주식회사 해상도 향상 장치 및 방법 그리고 이를 이용한디스플레이장치
US6984040B2 (en) * 2004-01-20 2006-01-10 Hewlett-Packard Development Company, L.P. Synchronizing periodic variation of a plurality of colors of light and projection of a plurality of sub-frame images
US7668398B2 (en) * 2004-06-15 2010-02-23 Hewlett-Packard Development Company, L.P. Generating and displaying spatially offset sub-frames using image data with a portion converted to zero values
JP2006058332A (ja) * 2004-08-17 2006-03-02 Seiko Epson Corp 電気光学装置及び電子機器
US20060279702A1 (en) * 2005-06-09 2006-12-14 Kettle Wiatt E Projection assembly
KR101171191B1 (ko) 2005-09-12 2012-08-06 삼성전자주식회사 디스플레이장치 및 그 제어방법
US20070097017A1 (en) * 2005-11-02 2007-05-03 Simon Widdowson Generating single-color sub-frames for projection
US7883216B2 (en) * 2006-02-13 2011-02-08 High Definition Integration Ltd. Methods and systems for multiple primary color display
EP2422234B1 (de) 2009-04-23 2018-02-28 Novanta Corporation System und verfahren zur erhöhung der leistung von scanspigeln in kombination mit drehwinkelbegrenzten motoren
US8743158B2 (en) 2009-04-30 2014-06-03 Dolby Laboratories Licensing Corporation High dynamic range display with three dimensional and field sequential color synthesis control
WO2012004928A1 (ja) * 2010-07-08 2012-01-12 パナソニック株式会社 撮像装置
CN104249455B (zh) * 2013-06-27 2019-06-11 视立方有限公司 用于合成3d照片的方法和装置
JP6484799B2 (ja) * 2014-02-04 2019-03-20 パナソニックＩｐマネジメント株式会社 投写型画像表示装置および調整方法
JP2017219762A (ja) * 2016-06-09 2017-12-14 株式会社リコー プロジェクタ、投影方法、及び、プログラム
EP3619568A4 (de) * 2017-05-01 2021-01-27 Infinity Augmented Reality Israel Ltd. Optische motorzeitschleife für eine umgebung der erweiterten oder gemischten realität
EP3435366B1 (de) * 2017-07-25 2021-08-25 Vestel Elektronik Sanayi ve Ticaret A.S. Verfahren zur steuerung einer rückbeleuchtungseinheit, rückbeleuchtungseinheit und anzeigevorrichtung und kamerasystem
CN110082999B (zh) * 2018-01-26 2021-11-16 中强光电股份有限公司 投影机、光学引擎及画素偏移装置
CN111369923B (zh) * 2020-02-26 2023-09-29 歌尔光学科技有限公司 显示屏幕异常点检测方法、检测设备和可读存储介质
CN113960865A (zh) * 2020-07-21 2022-01-21 深圳光峰科技股份有限公司 光源装置、成像装置及显示装置

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US5061049A (en) * 1984-08-31 1991-10-29 Texas Instruments Incorporated Spatial light modulator and method
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JPS63292880A (ja) 1987-05-26 1988-11-30 Kawasaki Heavy Ind Ltd 画像投影方法及び装置
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US5300942A (en) 1987-12-31 1994-04-05 Projectavision Incorporated High efficiency light valve projection system with decreased perception of spaces between pixels and/or hines
US5105265A (en) * 1988-01-25 1992-04-14 Casio Computer Co., Ltd. Projector apparatus having three liquid crystal panels
US4956619A (en) * 1988-02-19 1990-09-11 Texas Instruments Incorporated Spatial light modulator
NL8802517A (nl) 1988-10-13 1990-05-01 Philips Nv Beeldprojektie-inrichting.
JPH02216187A (ja) 1989-02-17 1990-08-29 Seiko Epson Corp 投射型表示装置
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US5083857A (en) * 1990-06-29 1992-01-28 Texas Instruments Incorporated Multi-level deformable mirror device
EP0492721B1 (de) 1990-12-27 1997-03-12 Koninklijke Philips Electronics N.V. Farbbildanzeigevorrichtung und Schaltung zur Ansteuerung vom Lichtventil einer solcher Vorrichtung
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US5475428A (en) * 1993-09-09 1995-12-12 Eastman Kodak Company Method for processing color image records subject to misregistration
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US5490009A (en) * 1994-10-31 1996-02-06 Texas Instruments Incorporated Enhanced resolution for digital micro-mirror displays
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JP3813693B2 (ja) 1997-06-24 2006-08-23 オリンパス株式会社 画像表示装置
US6104375A (en) * 1997-11-07 2000-08-15 Datascope Investment Corp. Method and device for enhancing the resolution of color flat panel displays and cathode ray tube displays
JP3926922B2 (ja) * 1998-03-23 2007-06-06 オリンパス株式会社 画像表示装置
US6084235A (en) * 1998-05-27 2000-07-04 Texas Instruments Incorporated Self aligning color wheel index signal
US6188385B1 (en) * 1998-10-07 2001-02-13 Microsoft Corporation Method and apparatus for displaying images such as text
JP4101954B2 (ja) 1998-11-12 2008-06-18 オリンパス株式会社 画像表示装置
US6393145B2 (en) * 1999-01-12 2002-05-21 Microsoft Corporation Methods apparatus and data structures for enhancing the resolution of images to be rendered on patterned display devices
US6366387B1 (en) * 2000-05-11 2002-04-02 Stephen S. Wilson Depixelizer
EP1306712B1 (de) * 2000-06-16 2006-12-13 Sharp Kabushiki Kaisha Bildanzeigevorrichtung des projektionstyps
US6520648B2 (en) * 2001-02-06 2003-02-18 Infocus Corporation Lamp power pulse modulation in color sequential projection displays
JP3956337B2 (ja) * 2001-03-16 2007-08-08 オリンパス株式会社 面順次カラー表示装置
US6577429B1 (en) * 2002-01-15 2003-06-10 Eastman Kodak Company Laser projection display system
US7019881B2 (en) * 2002-06-11 2006-03-28 Texas Instruments Incorporated Display system with clock dropping
US7172288B2 (en) * 2003-07-31 2007-02-06 Hewlett-Packard Development Company, L.P. Display device including a spatial light modulator with plural image regions
US7317465B2 (en) * 2002-08-07 2008-01-08 Hewlett-Packard Development Company, L.P. Image display system and method
US7097311B2 (en) * 2003-04-19 2006-08-29 University Of Kentucky Research Foundation Super-resolution overlay in multi-projector displays
US7358930B2 (en) * 2003-10-14 2008-04-15 Hewlett-Packard Development Company, L.P. Display system with scrolling color and wobble device
US6984040B2 (en) * 2004-01-20 2006-01-10 Hewlett-Packard Development Company, L.P. Synchronizing periodic variation of a plurality of colors of light and projection of a plurality of sub-frame images

Also Published As

Publication number Publication date
US7086736B2 (en) 2006-08-08
TW200526040A (en) 2005-08-01
EP1557817A3 (de) 2007-04-04
JP2005208646A (ja) 2005-08-04
US20050157273A1 (en) 2005-07-21
EP1557817A2 (de) 2005-07-27
CN100501832C (zh) 2009-06-17
CN1645469A (zh) 2005-07-27
TWI255143B (en) 2006-05-11
EP1557817B1 (de) 2008-05-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition