CN101681598A - 用于驱动图像投影用发光元件的方法和装置 - Google Patents
用于驱动图像投影用发光元件的方法和装置 Download PDFInfo
- Publication number
- CN101681598A CN101681598A CN200880019098A CN200880019098A CN101681598A CN 101681598 A CN101681598 A CN 101681598A CN 200880019098 A CN200880019098 A CN 200880019098A CN 200880019098 A CN200880019098 A CN 200880019098A CN 101681598 A CN101681598 A CN 101681598A
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- CN
- China
- Prior art keywords
- light
- emitting component
- emitting
- drive
- period
- 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
- 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
- G09G3/3413—Details of control of colour illumination sources
-
- 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
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07109678.8 | 2007-06-06 | ||
EP07109678 | 2007-06-06 | ||
PCT/IB2008/052115 WO2008149267A1 (en) | 2007-06-06 | 2008-05-30 | Method and apparatus for driving light emitting elements for projection of images |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101681598A true CN101681598A (zh) | 2010-03-24 |
CN101681598B CN101681598B (zh) | 2012-11-14 |
Family
ID=39731263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800190988A Active CN101681598B (zh) | 2007-06-06 | 2008-05-30 | 用于驱动图像投影用发光元件的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9368071B2 (zh) |
EP (1) | EP2160731B1 (zh) |
JP (1) | JP4850969B2 (zh) |
CN (1) | CN101681598B (zh) |
WO (1) | WO2008149267A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103841704A (zh) * | 2012-11-23 | 2014-06-04 | 海洋王(东莞)照明科技有限公司 | Led灯具控制电路 |
CN116524852A (zh) * | 2023-07-05 | 2023-08-01 | 禹创半导体(深圳)有限公司 | Led显示面板及其像素颜色显示方法、装置 |
Families Citing this family (26)
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US20050259424A1 (en) | 2004-05-18 | 2005-11-24 | Zampini Thomas L Ii | Collimating and controlling light produced by light emitting diodes |
US7766511B2 (en) | 2006-04-24 | 2010-08-03 | Integrated Illumination Systems | LED light fixture |
US7729941B2 (en) | 2006-11-17 | 2010-06-01 | Integrated Illumination Systems, Inc. | Apparatus and method of using lighting systems to enhance brand recognition |
US8013538B2 (en) | 2007-01-26 | 2011-09-06 | Integrated Illumination Systems, Inc. | TRI-light |
US8742686B2 (en) | 2007-09-24 | 2014-06-03 | Integrated Illumination Systems, Inc. | Systems and methods for providing an OEM level networked lighting system |
US8255487B2 (en) | 2008-05-16 | 2012-08-28 | Integrated Illumination Systems, Inc. | Systems and methods for communicating in a lighting network |
US8585245B2 (en) | 2009-04-23 | 2013-11-19 | Integrated Illumination Systems, Inc. | Systems and methods for sealing a lighting fixture |
US8907884B2 (en) | 2010-01-06 | 2014-12-09 | Apple Inc. | LED backlight system |
US9066381B2 (en) | 2011-03-16 | 2015-06-23 | Integrated Illumination Systems, Inc. | System and method for low level dimming |
US9967940B2 (en) | 2011-05-05 | 2018-05-08 | Integrated Illumination Systems, Inc. | Systems and methods for active thermal management |
US20150237700A1 (en) | 2011-07-26 | 2015-08-20 | Hunter Industries, Inc. | Systems and methods to control color and brightness of lighting devices |
US9521725B2 (en) | 2011-07-26 | 2016-12-13 | Hunter Industries, Inc. | Systems and methods for providing power and data to lighting devices |
US10874003B2 (en) | 2011-07-26 | 2020-12-22 | Hunter Industries, Inc. | Systems and methods for providing power and data to devices |
US8710770B2 (en) | 2011-07-26 | 2014-04-29 | Hunter Industries, Inc. | Systems and methods for providing power and data to lighting devices |
US9609720B2 (en) | 2011-07-26 | 2017-03-28 | Hunter Industries, Inc. | Systems and methods for providing power and data to lighting devices |
US11917740B2 (en) | 2011-07-26 | 2024-02-27 | Hunter Industries, Inc. | Systems and methods for providing power and data to devices |
US8894437B2 (en) | 2012-07-19 | 2014-11-25 | Integrated Illumination Systems, Inc. | Systems and methods for connector enabling vertical removal |
US9379578B2 (en) | 2012-11-19 | 2016-06-28 | Integrated Illumination Systems, Inc. | Systems and methods for multi-state power management |
US9420665B2 (en) | 2012-12-28 | 2016-08-16 | Integration Illumination Systems, Inc. | Systems and methods for continuous adjustment of reference signal to control chip |
US9485814B2 (en) | 2013-01-04 | 2016-11-01 | Integrated Illumination Systems, Inc. | Systems and methods for a hysteresis based driver using a LED as a voltage reference |
US10228711B2 (en) | 2015-05-26 | 2019-03-12 | Hunter Industries, Inc. | Decoder systems and methods for irrigation control |
US10918030B2 (en) | 2015-05-26 | 2021-02-16 | Hunter Industries, Inc. | Decoder systems and methods for irrigation control |
US10030844B2 (en) | 2015-05-29 | 2018-07-24 | Integrated Illumination Systems, Inc. | Systems, methods and apparatus for illumination using asymmetrical optics |
US10060599B2 (en) | 2015-05-29 | 2018-08-28 | Integrated Illumination Systems, Inc. | Systems, methods and apparatus for programmable light fixtures |
US10009570B2 (en) * | 2016-02-24 | 2018-06-26 | International Business Machines Corporation | Thermal management of display screens |
US10801714B1 (en) | 2019-10-03 | 2020-10-13 | CarJamz, Inc. | Lighting device |
Family Cites Families (19)
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JP3292133B2 (ja) * | 1997-04-14 | 2002-06-17 | 日亜化学工業株式会社 | Led表示器及びそれを用いた表示装置 |
JP2001051651A (ja) * | 1999-08-05 | 2001-02-23 | Saipaaku:Kk | 光源装置およびその制御方法 |
US20030178950A1 (en) | 2002-03-25 | 2003-09-25 | Chih-Yuan Hsu | Circuit for intermittently illuminating light-emitting device |
JP2004253345A (ja) * | 2003-02-18 | 2004-09-09 | Moriwakitto Japan:Kk | 発光装置 |
KR100666549B1 (ko) * | 2003-11-27 | 2007-01-09 | 삼성에스디아이 주식회사 | 유기전계 발광표시장치 및 그의 구동방법 |
JP4182930B2 (ja) * | 2004-07-12 | 2008-11-19 | ソニー株式会社 | 表示装置及びバックライト装置 |
US20060023172A1 (en) | 2004-07-28 | 2006-02-02 | Sanyo Electric Co. | Illuminating device and projection type video display |
JP4529585B2 (ja) | 2004-08-18 | 2010-08-25 | ソニー株式会社 | 表示装置及びその制御装置 |
JP2006135007A (ja) * | 2004-11-04 | 2006-05-25 | Sanyo Electric Co Ltd | 発光素子 |
JP4437110B2 (ja) * | 2004-11-17 | 2010-03-24 | 三星モバイルディスプレイ株式會社 | 有機発光表示装置,有機発光表示装置の駆動方法及び画素回路の駆動方法 |
KR100643764B1 (ko) | 2005-03-09 | 2006-11-10 | 삼성전자주식회사 | 발광다이오드 광원의 온도를 감안하여 화이트밸런스를 조정하는 영상투사장치 및 그의 화이트밸런스 조정방법 |
US7952112B2 (en) * | 2005-04-29 | 2011-05-31 | Philips Lumileds Lighting Company Llc | RGB thermal isolation substrate |
US20070120786A1 (en) * | 2005-11-28 | 2007-05-31 | Texas Instruments Incorporated | Sequence design in a display system |
NL1031185C2 (nl) * | 2006-02-17 | 2007-09-03 | Lemnis Lighting Ip Gmbh | Verlichtingsinrichting en verlichtingssysteem voor het bevorderen van plantengroei en werkwijze voor het vervaardigen en bedrijven van een verlichtingsinrichting. |
US7832878B2 (en) * | 2006-03-06 | 2010-11-16 | Innovations In Optics, Inc. | Light emitting diode projection system |
TWI333593B (en) * | 2007-03-22 | 2010-11-21 | Young Optics Inc | Illumination module and projection apparatus |
US8107035B2 (en) * | 2007-04-19 | 2012-01-31 | Necsel Intellectual Property | Laser backlighting for displays |
KR101266874B1 (ko) * | 2008-05-20 | 2013-05-23 | 삼성전자주식회사 | 영상투사장치 |
KR101493708B1 (ko) * | 2008-12-26 | 2015-02-16 | 삼성전자주식회사 | 백색 발광 장치 |
-
2008
- 2008-05-30 EP EP08763152.9A patent/EP2160731B1/en active Active
- 2008-05-30 CN CN2008800190988A patent/CN101681598B/zh active Active
- 2008-05-30 US US12/602,206 patent/US9368071B2/en active Active
- 2008-05-30 WO PCT/IB2008/052115 patent/WO2008149267A1/en active Application Filing
- 2008-05-30 JP JP2010510926A patent/JP4850969B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103841704A (zh) * | 2012-11-23 | 2014-06-04 | 海洋王(东莞)照明科技有限公司 | Led灯具控制电路 |
CN116524852A (zh) * | 2023-07-05 | 2023-08-01 | 禹创半导体(深圳)有限公司 | Led显示面板及其像素颜色显示方法、装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4850969B2 (ja) | 2012-01-11 |
US20100171771A1 (en) | 2010-07-08 |
WO2008149267A1 (en) | 2008-12-11 |
CN101681598B (zh) | 2012-11-14 |
JP2010530983A (ja) | 2010-09-16 |
EP2160731B1 (en) | 2016-07-13 |
EP2160731A1 (en) | 2010-03-10 |
US9368071B2 (en) | 2016-06-14 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Holland Ian Deho Finn Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
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TR01 | Transfer of patent right |
Effective date of registration: 20170313 Address after: The city of Eindhoven in Holland Patentee after: PHILIPS LIGHTING HOLDING B.V. Address before: Holland Ian Deho Finn Patentee before: KONINKLIJKE PHILIPS N.V. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Eindhoven Patentee after: Signify Holdings Ltd. Address before: The city of Eindhoven in Holland Patentee before: PHILIPS LIGHTING HOLDING B.V. |