TW200610172A - Display device using vertical cavity laser arrays - Google Patents

Display device using vertical cavity laser arrays

Info

Publication number
TW200610172A
TW200610172A TW094117345A TW94117345A TW200610172A TW 200610172 A TW200610172 A TW 200610172A TW 094117345 A TW094117345 A TW 094117345A TW 94117345 A TW94117345 A TW 94117345A TW 200610172 A TW200610172 A TW 200610172A
Authority
TW
Taiwan
Prior art keywords
light
vertical cavity
producing
cavity laser
display device
Prior art date
Application number
TW094117345A
Other languages
English (en)
Chinese (zh)
Inventor
Keith B Kahen
Erica N Montbach
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of TW200610172A publication Critical patent/TW200610172A/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
    • H01S5/041—Optical pumping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
    • H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
TW094117345A 2004-05-28 2005-05-27 Display device using vertical cavity laser arrays TW200610172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/857,508 US7122843B2 (en) 2004-05-28 2004-05-28 Display device using vertical cavity laser arrays

Publications (1)

Publication Number Publication Date
TW200610172A true TW200610172A (en) 2006-03-16

Family

ID=34969917

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094117345A TW200610172A (en) 2004-05-28 2005-05-27 Display device using vertical cavity laser arrays

Country Status (6)

Country Link
US (1) US7122843B2 (https=)
JP (1) JP2008502925A (https=)
KR (1) KR20070020258A (https=)
CN (1) CN1957293A (https=)
TW (1) TW200610172A (https=)
WO (1) WO2005119352A1 (https=)

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* Cited by examiner, † Cited by third party
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US7390617B2 (en) * 2004-06-30 2008-06-24 Eastman Kodak Company Selective light absorption shifting layer and process
US7609376B2 (en) * 2005-01-05 2009-10-27 Hewlett-Packard Development Company, L.P. Method and apparatus for pixel display and SERS analysis
US7265374B2 (en) * 2005-06-10 2007-09-04 Arima Computer Corporation Light emitting semiconductor device
US20070188951A1 (en) * 2006-02-10 2007-08-16 Crews Darren S Optoelectronic device ESD protection
EP2094064A4 (en) * 2006-12-08 2011-11-09 Sharp Kk LIGHT SOURCE, LIGHT SOURCE SYSTEM AND LIGHTING DEVICE
US7623560B2 (en) * 2007-09-27 2009-11-24 Ostendo Technologies, Inc. Quantum photonic imagers and methods of fabrication thereof
TWI382245B (zh) * 2008-08-28 2013-01-11 Au Optronics Corp 背光模組
WO2010027580A2 (en) * 2008-09-04 2010-03-11 3M Innovative Properties Company Light source having light blocking components
JP2012502472A (ja) * 2008-09-04 2012-01-26 スリーエム イノベイティブ プロパティズ カンパニー 単色光源
EP2332223A1 (en) * 2008-09-04 2011-06-15 3M Innovative Properties Company I i-vi mqw vcsel on a heat sink optically pumped by a gan ld
US7936802B2 (en) * 2008-10-21 2011-05-03 Case Western Reserve University Co-extruded multilayer polymers films for all-polymer lasers
DE102008063634B4 (de) * 2008-12-18 2021-03-11 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Leuchtmittel und Projektor mit mindestens einem solchen Leuchtmittel
US8770813B2 (en) 2010-12-23 2014-07-08 Microsoft Corporation Transparent display backlight assembly
US20120162268A1 (en) * 2010-12-23 2012-06-28 Microsoft Corporation Transparent Display Active Panels
EP2842330B1 (en) 2012-04-13 2018-08-29 Red.Com, Llc Video projector system
US9025086B2 (en) 2012-04-13 2015-05-05 Red.Com, Inc. Video projector system
WO2014133481A1 (en) * 2013-02-26 2014-09-04 Hewlett-Packard Development Company, L.P. Multiview 3d telepresence
EP2887411A1 (en) * 2013-12-23 2015-06-24 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Photoactive birefringent materials in OLEDs
JP6489836B2 (ja) 2015-01-09 2019-03-27 浜松ホトニクス株式会社 半導体レーザ装置
CN109923468A (zh) * 2016-12-05 2019-06-21 歌尔股份有限公司 微激光二极管显示装置和电子设备
CN109906518B (zh) * 2016-12-05 2022-07-01 歌尔股份有限公司 微激光二极管转移方法和微激光二极管显示装置制造方法
CN107942435B (zh) * 2017-11-22 2019-08-30 华进半导体封装先导技术研发中心有限公司 一种应用于多通道大容量光模块的结构及其制造方法
US10852532B2 (en) 2018-11-21 2020-12-01 Microsoft Technology Licensing, Llc VCSEL array scanning display
CN109586168B (zh) * 2018-12-07 2020-11-10 矽照光电（厦门）有限公司 一种有源激光彩色显示模块与显示屏
CN111273488A (zh) * 2020-04-10 2020-06-12 Tcl华星光电技术有限公司 背光模组及显示装置
CN117937227B (zh) * 2024-03-20 2024-05-24 量晶显示(浙江)科技有限公司 发光结构、像素单元、以及显示装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3671530B2 (ja) * 1996-07-11 2005-07-13 セイコーエプソン株式会社 液晶表示装置
GB2341973A (en) 1998-09-24 2000-03-29 Screen Tech Ltd A laser screen for a flat panel display
KR100303831B1 (ko) * 1998-12-10 2001-11-02 김순택 광펌프레이저밸브및광펌프레이저장치
JP2001175198A (ja) * 1999-12-14 2001-06-29 Semiconductor Energy Lab Co Ltd 半導体装置およびその作製方法
JP2001215501A (ja) * 2000-02-02 2001-08-10 Fuji Photo Film Co Ltd 照明装置および液晶表示装置
US6687274B2 (en) * 2002-02-04 2004-02-03 Eastman Kodak Company Organic vertical cavity phase-locked laser array device
US6853660B2 (en) 2002-10-16 2005-02-08 Eastman Kodak Company Organic laser cavity arrays
US6790696B1 (en) * 2003-06-30 2004-09-14 Eastman Kodak Company Providing an organic vertical cavity laser array device with etched region in dielectric stack

Also Published As

Publication number Publication date
KR20070020258A (ko) 2007-02-20
JP2008502925A (ja) 2008-01-31
CN1957293A (zh) 2007-05-02
US20050276295A1 (en) 2005-12-15
US7122843B2 (en) 2006-10-17
WO2005119352A1 (en) 2005-12-15

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