CN101266758B - 双调制器显示器上的快速图像呈现 - Google Patents
双调制器显示器上的快速图像呈现 Download PDFInfo
- Publication number
- CN101266758B CN101266758B CN2008100970816A CN200810097081A CN101266758B CN 101266758 B CN101266758 B CN 101266758B CN 2008100970816 A CN2008100970816 A CN 2008100970816A CN 200810097081 A CN200810097081 A CN 200810097081A CN 101266758 B CN101266758 B CN 101266758B
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- CN
- China
- Prior art keywords
- light source
- effective luminance
- layer
- luminance patterns
- 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.)
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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
- G09F9/33—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 semiconductor devices, e.g. diodes
-
- 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- 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
- G09G3/3406—Control of illumination source
- G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines
- G09G3/3426—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines the different display panel areas being distributed in two dimensions, e.g. 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
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
- G09G2320/0646—Modulation of illumination source brightness and image signal correlated to each other
-
- 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
- G09G3/3406—Control of illumination source
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (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)
- Television Systems (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59182904P | 2004-07-27 | 2004-07-27 | |
US60/591,829 | 2004-07-27 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800291932A Division CN100507988C (zh) | 2004-07-27 | 2005-05-27 | 双调制器显示器上的快速图像呈现 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101266758A CN101266758A (zh) | 2008-09-17 |
CN101266758B true CN101266758B (zh) | 2010-11-17 |
Family
ID=35785864
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800291932A Active CN100507988C (zh) | 2004-07-27 | 2005-05-27 | 双调制器显示器上的快速图像呈现 |
CN2008100970816A Active CN101266758B (zh) | 2004-07-27 | 2005-05-27 | 双调制器显示器上的快速图像呈现 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800291932A Active CN100507988C (zh) | 2004-07-27 | 2005-05-27 | 双调制器显示器上的快速图像呈现 |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1779362B1 (zh) |
JP (3) | JP5419352B2 (zh) |
KR (1) | KR101121131B1 (zh) |
CN (2) | CN100507988C (zh) |
CA (4) | CA2840548C (zh) |
DK (1) | DK1779362T3 (zh) |
ES (1) | ES2575929T3 (zh) |
HK (1) | HK1108756A1 (zh) |
WO (1) | WO2006010244A1 (zh) |
Families Citing this family (42)
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ES2813107T3 (es) | 2001-02-27 | 2021-03-22 | Dolby Laboratories Licensing Corp | Procedimiento y dispositivo para visualizar una imagen |
ES2675880T3 (es) | 2002-03-13 | 2018-07-13 | Dolby Laboratories Licensing Corporation | Compensación de falla de elemento emisor de luz en un monitor |
US8687271B2 (en) | 2002-03-13 | 2014-04-01 | Dolby Laboratories Licensing Corporation | N-modulation displays and related methods |
JP2006330400A (ja) * | 2005-05-26 | 2006-12-07 | Sony Corp | 透過型カラー液晶表示装置 |
US8531353B2 (en) | 2007-01-31 | 2013-09-10 | Dolby Laboratories Licensing Corporation | Multiple modulator displays and related methods |
US8471807B2 (en) | 2007-02-01 | 2013-06-25 | Dolby Laboratories Licensing Corporation | Calibration of displays having spatially-variable backlight |
US8233738B2 (en) | 2007-07-30 | 2012-07-31 | Dolby Laboratories Licensing Corporation | Enhancing dynamic ranges of images |
US8135230B2 (en) | 2007-07-30 | 2012-03-13 | Dolby Laboratories Licensing Corporation | Enhancing dynamic ranges of images |
KR101320018B1 (ko) * | 2007-12-04 | 2013-10-18 | 삼성디스플레이 주식회사 | 광원 모듈과 이의 구동 방법 및 이를 포함하는 표시 장치 |
US20090322800A1 (en) | 2008-06-25 | 2009-12-31 | Dolby Laboratories Licensing Corporation | Method and apparatus in various embodiments for hdr implementation in display devices |
MX2011003349A (es) | 2008-09-30 | 2011-06-16 | Dolby Lab Licensing Corp | Sistemas y metodos para aplicar gamma adaptable en el procesamiento de imagenes para pantallas con alta brillantez y con alto intervalo dinamico. |
DK2579208T3 (en) | 2008-10-14 | 2015-07-13 | Dolby Lab Licensing Corp | Baggrundslyssimulering at reduced solutions to determine the spatial modulation of the light at the high dynamic range images |
PL2389670T3 (pl) | 2009-01-21 | 2019-03-29 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Urządzenie służące do wyświetlania barw i sposoby wyświetlania barw |
US20100214282A1 (en) | 2009-02-24 | 2010-08-26 | Dolby Laboratories Licensing Corporation | Apparatus for providing light source modulation in dual modulator displays |
KR101484931B1 (ko) * | 2009-04-15 | 2015-01-21 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 공간 가변 백라이트들을 갖는 박형 디스플레이들 |
KR101612455B1 (ko) * | 2009-04-16 | 2016-04-15 | 삼성디스플레이 주식회사 | 화소 데이터의 보정 방법 및 이를 수행하기 위한 표시 장치 |
US9692946B2 (en) | 2009-06-29 | 2017-06-27 | Dolby Laboratories Licensing Corporation | System and method for backlight and LCD adjustment |
MX2012000351A (es) | 2009-07-07 | 2012-02-01 | Dolby Lab Licensing Corp | Exhibidores con atenuado de luz local de iluminacion por el borde componentes de exhibicion y metodos relacionados. |
US8867115B2 (en) | 2009-07-22 | 2014-10-21 | Dolby Laboratories Licensing Corporation | Control of array of two-dimensional imaging elements in light modulating displays |
WO2011011249A1 (en) | 2009-07-22 | 2011-01-27 | Dolby Laboratories Licensing Corporation | Image display based on multiple brightness indicators |
WO2011011250A1 (en) | 2009-07-24 | 2011-01-27 | Dolby Laboratories Licensing Corporation | Image control for displays |
EP2477182A4 (en) * | 2009-09-09 | 2013-05-08 | Sharp Kk | DISPLAY DEVICE |
CN102483544B (zh) | 2009-09-11 | 2015-08-12 | 杜比实验室特许公司 | 具有并入了反射层的背光的显示器 |
CN102598675B (zh) | 2009-10-28 | 2014-12-03 | 杜比实验室特许公司 | 使用全色彩立体图的立体双调制器显示装置 |
KR101267304B1 (ko) * | 2010-02-22 | 2013-05-27 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 듀얼 변조 디스플레이들에서의 전력 소모를 감소시키기 위한 방법들 및 시스템들 |
US9135864B2 (en) | 2010-05-14 | 2015-09-15 | Dolby Laboratories Licensing Corporation | Systems and methods for accurately representing high contrast imagery on high dynamic range display systems |
WO2012122104A2 (en) | 2011-03-09 | 2012-09-13 | Dolby Laboratories Licensing Corporation | High contrast grayscale and color displays |
CN102947876B (zh) | 2010-06-21 | 2016-09-14 | 杜比实验室特许公司 | 在局部调光显示器上显示图像 |
WO2012030526A1 (en) | 2010-08-31 | 2012-03-08 | Dolby Laboratories Licensing Corporation | Method and apparatus for adjusting drive values for dual modulation displays |
US20120115016A1 (en) * | 2010-11-04 | 2012-05-10 | Myung-Chul Kim | Battery module |
WO2012078262A1 (en) | 2010-12-06 | 2012-06-14 | Dolby Laboratories Licensing Corporation | Methods and apparatus for image adjustment for displays having 2d and 3d display modes |
US9224320B2 (en) | 2011-03-09 | 2015-12-29 | Dolby Laboratories Licensing Corporation | Projection display providing additional modulation and related methods |
WO2013056117A1 (en) | 2011-10-13 | 2013-04-18 | Dolby Laboratories Licensing Corporation | Methods and apparatus for backlighting dual modulation display devices |
US9747866B2 (en) | 2011-11-22 | 2017-08-29 | Dolby Laboratories Licensing Corporation | Optimizing light output profile for dual-modulation display performance |
MY170879A (en) * | 2012-06-15 | 2019-09-11 | Dolby Laboratories Licensing Corp | Systems and methods for controlling dual modulation displays |
KR102118309B1 (ko) | 2012-09-19 | 2020-06-03 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 양자점/리모트 인광 디스플레이 시스템 개선 |
JP6081618B2 (ja) | 2013-03-08 | 2017-02-15 | ドルビー ラボラトリーズ ライセンシング コーポレイション | 光変換を伴うデュアルモジュレーションディスプレイの技術 |
CN110177260B (zh) | 2013-05-07 | 2021-08-03 | 杜比实验室特许公司 | 多半色调成像和双调制投影/双调制激光投影 |
JP6237020B2 (ja) * | 2013-09-13 | 2017-11-29 | セイコーエプソン株式会社 | 画像表示装置、および画像表示装置の制御方法 |
JP5945559B2 (ja) * | 2014-02-26 | 2016-07-05 | ドルビー ラボラトリーズ ライセンシング コーポレイション | 複数の変調器ディスプレイおよび関連する方法 |
EP3123240A2 (en) | 2014-03-26 | 2017-02-01 | Dolby Laboratories Licensing Corp. | Global light compensation in a variety of displays |
JP6236188B2 (ja) | 2014-08-21 | 2017-11-22 | ドルビー ラボラトリーズ ライセンシング コーポレイション | 光変換を伴うデュアルモジュレーションの技術 |
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JPS6275878A (ja) * | 1985-09-30 | 1987-04-07 | Toshiba Corp | 画像処理装置 |
GB9123210D0 (en) * | 1991-11-01 | 1991-12-18 | Marconi Gec Ltd | Filter |
EP0935145A1 (de) * | 1998-02-04 | 1999-08-11 | IMS Industrial Micro System AG | Optische Signal- und Anzeigevorrichtung |
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CN1321912A (zh) * | 2000-05-02 | 2001-11-14 | 邱励楠 | 场顺序式彩色液晶显示器件 |
JP2001332394A (ja) * | 2000-05-23 | 2001-11-30 | Sharp Corp | 光変調情報表示装置および照明制御装置 |
JP2002014649A (ja) * | 2000-06-28 | 2002-01-18 | Matsushita Electric Ind Co Ltd | 画像表示装置 |
JP2002072980A (ja) * | 2000-08-31 | 2002-03-12 | Nec Corp | カラー映像表示方法および装置 |
JP3971892B2 (ja) * | 2000-09-08 | 2007-09-05 | 株式会社日立製作所 | 液晶表示装置 |
JP3523170B2 (ja) * | 2000-09-21 | 2004-04-26 | 株式会社東芝 | 表示装置 |
ES2813107T3 (es) * | 2001-02-27 | 2021-03-22 | Dolby Laboratories Licensing Corp | Procedimiento y dispositivo para visualizar una imagen |
JP3898012B2 (ja) * | 2001-09-06 | 2007-03-28 | シャープ株式会社 | 表示装置 |
US7064740B2 (en) * | 2001-11-09 | 2006-06-20 | Sharp Laboratories Of America, Inc. | Backlit display with improved dynamic range |
CN2511994Y (zh) * | 2001-12-28 | 2002-09-18 | 邱虹云 | 长寿命高亮度大屏幕家用液晶投影电视 |
ES2675880T3 (es) * | 2002-03-13 | 2018-07-13 | Dolby Laboratories Licensing Corporation | Compensación de falla de elemento emisor de luz en un monitor |
JP2005309338A (ja) * | 2004-04-26 | 2005-11-04 | Mitsubishi Electric Corp | 画像表示装置および画像表示方法 |
-
2005
- 2005-05-27 CA CA2840548A patent/CA2840548C/en active Active
- 2005-05-27 EP EP05748546.8A patent/EP1779362B1/en active Active
- 2005-05-27 DK DK05748546.8T patent/DK1779362T3/en active
- 2005-05-27 CA CA2992935A patent/CA2992935C/en active Active
- 2005-05-27 WO PCT/CA2005/000807 patent/WO2006010244A1/en active Application Filing
- 2005-05-27 ES ES05748546.8T patent/ES2575929T3/es active Active
- 2005-05-27 CA CA3043550A patent/CA3043550C/en active Active
- 2005-05-27 CN CNB2005800291932A patent/CN100507988C/zh active Active
- 2005-05-27 CN CN2008100970816A patent/CN101266758B/zh active Active
- 2005-05-27 JP JP2007522879A patent/JP5419352B2/ja active Active
- 2005-05-27 CA CA2572968A patent/CA2572968C/en active Active
- 2005-05-27 KR KR1020077001836A patent/KR101121131B1/ko active IP Right Grant
-
2007
- 2007-12-19 HK HK07113857.8A patent/HK1108756A1/xx unknown
-
2013
- 2013-09-19 JP JP2013193722A patent/JP5973403B2/ja active Active
-
2015
- 2015-01-15 JP JP2015006196A patent/JP6163505B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
KR20070049143A (ko) | 2007-05-10 |
CA2572968C (en) | 2014-04-08 |
DK1779362T3 (en) | 2016-06-27 |
JP2015118384A (ja) | 2015-06-25 |
CA3043550C (en) | 2020-09-15 |
CA2572968A1 (en) | 2006-02-02 |
JP2014056240A (ja) | 2014-03-27 |
CA2992935C (en) | 2019-07-02 |
CA2992935A1 (en) | 2006-02-02 |
JP6163505B2 (ja) | 2017-07-12 |
ES2575929T3 (es) | 2016-07-04 |
KR101121131B1 (ko) | 2012-03-20 |
WO2006010244A1 (en) | 2006-02-02 |
CN101010712A (zh) | 2007-08-01 |
CA2840548A1 (en) | 2006-02-02 |
EP1779362A4 (en) | 2009-08-12 |
CA3043550A1 (en) | 2006-02-02 |
JP5419352B2 (ja) | 2014-02-19 |
CA2840548C (en) | 2018-03-13 |
CN100507988C (zh) | 2009-07-01 |
EP1779362B1 (en) | 2016-04-20 |
JP2008507735A (ja) | 2008-03-13 |
JP5973403B2 (ja) | 2016-08-23 |
HK1108756A1 (en) | 2008-05-16 |
CN101266758A (zh) | 2008-09-17 |
EP1779362A1 (en) | 2007-05-02 |
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Owner name: BRIGHT SAID TECHNOLOGY CO.,LTD. Free format text: FORMER OWNER: UNIV BRITISH COLUMBIA Effective date: 20090403 Owner name: DOLBY LAB CHARTERED CO.,LTD. Free format text: FORMER OWNER: DUBY CANADA CO.,LTD. Effective date: 20090403 |
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Effective date of registration: 20090403 Address after: American California Applicant after: DOLBY LABORATORIES LICENSING Corp. Address before: British Columbia Applicant before: Dolby Canada Effective date of registration: 20090403 Address after: British Columbia Applicant after: Brightside Technologies Inc. Address before: British Columbia Applicant before: The University of British Columbia |
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