JP2007535873A5 - - Google Patents

Download PDF

Info

Publication number
JP2007535873A5
JP2007535873A5 JP2007510947A JP2007510947A JP2007535873A5 JP 2007535873 A5 JP2007535873 A5 JP 2007535873A5 JP 2007510947 A JP2007510947 A JP 2007510947A JP 2007510947 A JP2007510947 A JP 2007510947A JP 2007535873 A5 JP2007535873 A5 JP 2007535873A5
Authority
JP
Japan
Prior art keywords
light
light emitting
pulses
frame period
emitting device
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.)
Pending
Application number
JP2007510947A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007535873A (ja
Filing date
Publication date
Priority claimed from US10/836,460 external-priority patent/US7083284B2/en
Application filed filed Critical
Publication of JP2007535873A publication Critical patent/JP2007535873A/ja
Publication of JP2007535873A5 publication Critical patent/JP2007535873A5/ja
Pending legal-status Critical Current

Links

JP2007510947A 2004-04-30 2005-04-27 投影システムにおける発光デバイスを順序付ける方法及び装置 Pending JP2007535873A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/836,460 US7083284B2 (en) 2004-04-30 2004-04-30 Method and apparatus for sequencing light emitting devices in projection systems
PCT/US2005/014508 WO2005112471A1 (en) 2004-04-30 2005-04-27 Method and apparatus for sequencing light emitting devices in projection systems

Publications (2)

Publication Number Publication Date
JP2007535873A JP2007535873A (ja) 2007-12-06
JP2007535873A5 true JP2007535873A5 (https=) 2008-06-19

Family

ID=34967206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007510947A Pending JP2007535873A (ja) 2004-04-30 2005-04-27 投影システムにおける発光デバイスを順序付ける方法及び装置

Country Status (6)

Country Link
US (1) US7083284B2 (https=)
EP (1) EP1745657A2 (https=)
JP (1) JP2007535873A (https=)
CN (3) CN102547305A (https=)
DE (1) DE202005006912U1 (https=)
WO (1) WO2005112471A1 (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060066540A1 (en) * 2004-09-27 2006-03-30 Texas Instruments Incorporated Spatial light modulation display system
US7210794B2 (en) * 2005-05-13 2007-05-01 Infocus Corporation Overlapping waveform utilization in projection systems and processes
FR2887640B1 (fr) * 2005-06-24 2008-10-03 Thomson Licensing Sa Procede d'illumination d'un imageur de projecteur, systeme et projecteur correspondant
EP1788548A1 (en) * 2005-11-16 2007-05-23 Deutsche Thomson-Brandt Gmbh Display method in an active matrix display device
WO2008078278A1 (en) * 2006-12-22 2008-07-03 Philips Intellectual Property & Standards Gmbh Method of adjusting the light output of a projector system, and system for adjusting the light output of a projector system
US20080219303A1 (en) * 2007-03-02 2008-09-11 Lucent Technologies Inc. Color mixing light source and color control data system
US7750286B2 (en) * 2007-06-19 2010-07-06 Alcatel-Lucent Usa Inc. Compact image projector having a mirror for reflecting a beam received from a polarization beam splitter back to the polarization beam splitter
US8243601B2 (en) * 2007-07-06 2012-08-14 Alcatel Lucent Routing protocol for a network employing multi-user wireless channels
US8305387B2 (en) * 2007-09-07 2012-11-06 Texas Instruments Incorporated Adaptive pulse-width modulated sequences for sequential color display systems
US8253755B2 (en) * 2007-09-07 2012-08-28 Texas Instruments Incorporated System and method for image-based color sequence reallocation
JP2009134217A (ja) * 2007-12-03 2009-06-18 Seiko Epson Corp プロジェクタ
US20090141187A1 (en) * 2007-12-04 2009-06-04 Akira Shirai Buffer Management system for video image display apparatus
US8109638B2 (en) * 2008-01-22 2012-02-07 Alcatel Lucent Diffuser configuration for an image projector
US20090184976A1 (en) * 2008-01-22 2009-07-23 Alcatel-Lucent System and Method for Color-Compensating a Video Signal Having Reduced Computational Requirements
US8129669B2 (en) * 2008-01-22 2012-03-06 Alcatel Lucent System and method generating multi-color light for image display having a controller for temporally interleaving the first and second time intervals of directed first and second light beams
US8247999B2 (en) 2008-01-22 2012-08-21 Alcatel Lucent Time division multiplexing a DC-to-DC voltage converter
US8226241B2 (en) * 2009-05-15 2012-07-24 Alcatel Lucent Image projector employing a speckle-reducing laser source
US8430547B2 (en) * 2009-08-03 2013-04-30 Nike, Inc. Compact motion-simulating device
KR101666898B1 (ko) * 2010-01-28 2016-10-17 엘지전자 주식회사 레이저 디스플레이 시스템의 스펙클 저감장치 및 방법
US20110234985A1 (en) * 2010-03-26 2011-09-29 Alcatel-Lucent Usa Inc. Despeckling laser-image-projection system
JP5883575B2 (ja) * 2011-05-16 2016-03-15 ピクストロニクス，インコーポレイテッド 表示装置及びその制御方法
US9000406B2 (en) 2011-09-27 2015-04-07 Appotronics Corporation Limited Method and apparatus of drive currents control over a solid state light source
CN103048861A (zh) * 2011-10-13 2013-04-17 宏碁股份有限公司 可提高发光效率的图像产生装置
CN102645822B (zh) * 2011-11-28 2014-12-10 深圳市光峰光电技术有限公司 投影装置及其控制方法
CN103913934B (zh) * 2013-01-01 2016-09-28 深圳市光峰光电技术有限公司 一种投影装置
US9684976B2 (en) * 2013-03-13 2017-06-20 Qualcomm Incorporated Operating system-resident display module parameter selection system
US20160180758A1 (en) * 2014-12-23 2016-06-23 Pixtronix, Inc. Display apparatus incorporating a channel bit-depth swapping display process
CN107632485B (zh) * 2016-07-19 2019-08-27 深圳光峰科技股份有限公司 色轮模组、发光装置及投影系统
KR102163643B1 (ko) 2017-08-14 2020-10-12 선전 구딕스 테크놀로지 컴퍼니, 리미티드 3차원(3ｄ) 이미지 시스템 및 전자 장치
EP3692712A4 (en) * 2017-10-02 2021-11-10 Grakon Llc AUTOMOTIVE MOVING IMAGE PROJECTOR AND OPERATING PROCESS

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5365283A (en) 1993-07-19 1994-11-15 Texas Instruments Incorporated Color phase control for projection display using spatial light modulator
US5668611A (en) 1994-12-21 1997-09-16 Hughes Electronics Full color sequential image projection system incorporating pulse rate modulated illumination
US5751264A (en) 1995-06-27 1998-05-12 Philips Electronics North America Corporation Distributed duty-cycle operation of digital light-modulators
US5729243A (en) 1995-12-21 1998-03-17 Philips Electronics North-America Corporation Multi-frame-rate operation of digital light-modulators
US6281949B1 (en) 1997-03-24 2001-08-28 Sony Corporation Apparatus for displaying a picture which involves spatially modulating a light beam
ATE344936T1 (de) * 1998-06-05 2006-11-15 Seiko Epson Corp Lichtquelle und anzeigevorrichtung
JP4197814B2 (ja) * 1999-11-12 2008-12-17 シャープ株式会社 Ｌｅｄ駆動方法およびｌｅｄ装置と表示装置
US6224216B1 (en) * 2000-02-18 2001-05-01 Infocus Corporation System and method employing LED light sources for a projection display
JP4161574B2 (ja) * 2000-05-24 2008-10-08 株式会社日立製作所 カラー／白黒切換可能携帯端末及び表示装置
US6520648B2 (en) 2001-02-06 2003-02-18 Infocus Corporation Lamp power pulse modulation in color sequential projection displays
WO2004032523A1 (en) 2002-10-01 2004-04-15 Koninklijke Philips Electronics N.V. Color display device
JP2005025160A (ja) 2003-06-13 2005-01-27 Seiko Epson Corp 空間光変調装置の駆動方法及びプロジェクタ

Similar Documents

Publication Publication Date Title
JP2007535873A5 (https=)
TW200730870A (en) Microscope with LED illumination source
EP2242279A3 (en) Projection apparatus and projection method
EP1531450A3 (en) Organic electroluminescent display device and driving method thereof
JP2004325629A5 (https=)
WO2003075617A1 (en) Light emitting device and display unit using the light emitting device and reading device
WO2002098141A3 (en) Colour image pickup device with flash device
WO2005060409A3 (en) Dynamic color mixing led device
TW200707070A (en) Light emitting diode (LED) illumination control system and method
EP1821274A3 (en) Organic light emitting display device and driving method thereof
CA2551649A1 (en) Lighting apparatus and method for controlling brightness and color location thereof
JP2011070127A5 (https=)
JP2006512732A5 (https=)
JP2006512759A5 (https=)
TWI456330B (zh) 光源裝置、投影裝置及投影方法
TW200717165A (en) Projector and method of controlling a light source for use with the projector
EP1784055A3 (en) Lighting system
JP2008546010A5 (https=)
WO2010045524A3 (en) Quantum dimming via sequential stepped modulation of led arrays
WO2007035883A3 (en) Driving parallel strings of series connected leds
WO2008108468A1 (ja) Ｌｅｄ照明装置およびその駆動方法
EP1705728A3 (en) Novel method to generate high efficient devices wich emit high quality light for illumination
WO2006074299A3 (en) Method and apparatus for storing and defining light shows
JP2007535709A5 (https=)
US20130296976A1 (en) Dynamic wavelength adapting device to affect physiological response and associated methods