WO1996013942A1 - Illumination system for displays panels - Google Patents
Illumination system for displays panels Download PDFInfo
- Publication number
- WO1996013942A1 WO1996013942A1 PCT/US1995/013769 US9513769W WO9613942A1 WO 1996013942 A1 WO1996013942 A1 WO 1996013942A1 US 9513769 W US9513769 W US 9513769W WO 9613942 A1 WO9613942 A1 WO 9613942A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- display
- phase
- wavelength
- providing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/60—Electrodes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
- G02B27/0938—Using specific optical elements
- G02B27/0994—Fibers, light pipes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
-
- 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
- G02F1/133504—Diffusing, scattering, diffracting elements
-
- 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
- G02F1/133621—Illuminating devices providing coloured light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/60—Electrodes
- H01L28/75—Electrodes comprising two or more layers, e.g. comprising a barrier layer and a metal layer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
- H04N9/3108—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators by using a single electronic spatial light modulator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/55—Capacitors with a dielectric comprising a perovskite structure material
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
- H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
- H04N5/7441—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8514710A JPH10509808A (en) | 1994-10-27 | 1995-10-26 | Illumination system for display panel |
EP95938896A EP0788718A1 (en) | 1994-10-27 | 1995-10-26 | Illumination system for display panels |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33033994A | 1994-10-27 | 1994-10-27 | |
US08/443,180 US6417967B1 (en) | 1994-10-27 | 1995-05-17 | System and method for efficient illumination in color projection displays |
US08/545,980 | 1995-10-20 | ||
US08/443,180 | 1995-10-20 | ||
US08/545,990 US6560018B1 (en) | 1994-10-27 | 1995-10-20 | Illumination system for transmissive light valve displays |
US08/330,339 | 1995-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996013942A1 true WO1996013942A1 (en) | 1996-05-09 |
Family
ID=27406726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1995/013769 WO1996013942A1 (en) | 1994-10-27 | 1995-10-26 | Illumination system for displays panels |
Country Status (5)
Country | Link |
---|---|
US (4) | US6560018B1 (en) |
EP (1) | EP0788718A1 (en) |
JP (1) | JPH10509808A (en) |
CA (1) | CA2203026A1 (en) |
WO (1) | WO1996013942A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019213063A1 (en) * | 2019-08-30 | 2021-03-04 | Carl Zeiss Smt Gmbh | Diffractive optical component |
Families Citing this family (252)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6674562B1 (en) | 1994-05-05 | 2004-01-06 | Iridigm Display Corporation | Interferometric modulation of radiation |
US7852545B2 (en) | 1994-05-05 | 2010-12-14 | Qualcomm Mems Technologies, Inc. | Method and device for modulating light |
US6710908B2 (en) | 1994-05-05 | 2004-03-23 | Iridigm Display Corporation | Controlling micro-electro-mechanical cavities |
US7808694B2 (en) * | 1994-05-05 | 2010-10-05 | Qualcomm Mems Technologies, Inc. | Method and device for modulating light |
US8014059B2 (en) | 1994-05-05 | 2011-09-06 | Qualcomm Mems Technologies, Inc. | System and method for charge control in a MEMS device |
US6680792B2 (en) | 1994-05-05 | 2004-01-20 | Iridigm Display Corporation | Interferometric modulation of radiation |
US20010003487A1 (en) * | 1996-11-05 | 2001-06-14 | Mark W. Miles | Visible spectrum modulator arrays |
US6560018B1 (en) | 1994-10-27 | 2003-05-06 | Massachusetts Institute Of Technology | Illumination system for transmissive light valve displays |
US7898722B2 (en) * | 1995-05-01 | 2011-03-01 | Qualcomm Mems Technologies, Inc. | Microelectromechanical device with restoring electrode |
US7907319B2 (en) | 1995-11-06 | 2011-03-15 | Qualcomm Mems Technologies, Inc. | Method and device for modulating light with optical compensation |
US6486862B1 (en) * | 1996-10-31 | 2002-11-26 | Kopin Corporation | Card reader display system |
US6677936B2 (en) | 1996-10-31 | 2004-01-13 | Kopin Corporation | Color display system for a camera |
US7372447B1 (en) * | 1996-10-31 | 2008-05-13 | Kopin Corporation | Microdisplay for portable communication systems |
US6545654B2 (en) | 1996-10-31 | 2003-04-08 | Kopin Corporation | Microdisplay for portable communication systems |
US6559825B2 (en) | 1996-10-31 | 2003-05-06 | Kopin Corporation | Display system for wireless pager |
US7929197B2 (en) * | 1996-11-05 | 2011-04-19 | Qualcomm Mems Technologies, Inc. | System and method for a MEMS device |
US7830588B2 (en) * | 1996-12-19 | 2010-11-09 | Qualcomm Mems Technologies, Inc. | Method of making a light modulating display device and associated transistor circuitry and structures thereof |
US6727937B1 (en) * | 1997-04-15 | 2004-04-27 | Corning Incorporated | Holographic device for formation of colored, polarized and angularly separated light beams and video image projector which utilizes it |
NO305728B1 (en) * | 1997-11-14 | 1999-07-12 | Reidar E Tangen | Optoelectronic camera and method of image formatting in the same |
US8928967B2 (en) | 1998-04-08 | 2015-01-06 | Qualcomm Mems Technologies, Inc. | Method and device for modulating light |
KR100703140B1 (en) | 1998-04-08 | 2007-04-05 | 이리다임 디스플레이 코포레이션 | Interferometric modulation and its manufacturing method |
US6587159B1 (en) * | 1998-05-29 | 2003-07-01 | Texas Instruments Incorporated | Projector for digital cinema |
WO2000028370A1 (en) | 1998-11-06 | 2000-05-18 | Kopin Corporation | Microdisplay viewer |
EP1145216A2 (en) * | 1998-12-14 | 2001-10-17 | Kopin Corporation | Portable microdisplay system |
US6364487B1 (en) * | 1999-01-29 | 2002-04-02 | Agilent Technologies, Inc. | Solid state based illumination source for a projection display |
US6980248B1 (en) | 1999-06-30 | 2005-12-27 | Canon Kabushiki Kaisha | Image pickup apparatus |
US6859229B1 (en) | 1999-06-30 | 2005-02-22 | Canon Kabushiki Kaisha | Image pickup apparatus |
US6885404B1 (en) * | 1999-06-30 | 2005-04-26 | Canon Kabushiki Kaisha | Image pickup apparatus |
US6882368B1 (en) | 1999-06-30 | 2005-04-19 | Canon Kabushiki Kaisha | Image pickup apparatus |
US6833873B1 (en) | 1999-06-30 | 2004-12-21 | Canon Kabushiki Kaisha | Image pickup apparatus |
US6608656B1 (en) * | 1999-07-30 | 2003-08-19 | Randall D. Blanchard | Liquid crystal display device using an electrodless fluorescent lamp |
US20040100982A1 (en) * | 1999-09-30 | 2004-05-27 | Sivaram Balasubramanian | Distributed real-time operating system |
WO2003007049A1 (en) | 1999-10-05 | 2003-01-23 | Iridigm Display Corporation | Photonic mems and structures |
IT1316395B1 (en) * | 2000-04-28 | 2003-04-10 | Enea Ente Nuove Tec | OPTICAL SYSTEM FOR SPACE HOMOGENIZATION OF LIGHT BEAMS, SUSPENDED WITH VARIABLE SECTION. |
JP2002082652A (en) * | 2000-05-18 | 2002-03-22 | Canon Inc | Image display device and method |
WO2002003130A1 (en) * | 2000-06-30 | 2002-01-10 | Neurok, Llc | Color liquid crystal display |
US6552740B1 (en) * | 2000-08-01 | 2003-04-22 | Eastman Kodak Company | Method and apparatus for printing monochromatic imaging using a spatial light modulator |
US6587269B2 (en) * | 2000-08-24 | 2003-07-01 | Cogent Light Technologies Inc. | Polarization recovery system for projection displays |
US7170480B2 (en) * | 2000-11-01 | 2007-01-30 | Visioneered Image Systems, Inc. | Video display apparatus |
US6657605B1 (en) * | 2000-11-01 | 2003-12-02 | Norton K. Boldt, Jr. | Video display apparatus |
US7253852B2 (en) | 2001-04-25 | 2007-08-07 | Kopin Corporation | Polarizer removal in a microdisplay system |
US6967697B2 (en) | 2000-12-15 | 2005-11-22 | Kopin Corporation | Display housing with a display alignment device |
JP4348409B2 (en) * | 2001-02-27 | 2009-10-21 | 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 | High dynamic range display |
WO2002089103A2 (en) * | 2001-04-26 | 2002-11-07 | Koninklijke Philips Electronics N.V. | Display device |
US7081928B2 (en) * | 2001-05-16 | 2006-07-25 | Hewlett-Packard Development Company, L.P. | Optical system for full color, video projector using single light valve with plural sub-pixel reflectors |
US6485150B1 (en) | 2001-07-03 | 2002-11-26 | The United States Of America As Represented By The Secretary Of The Navy | Tunable spectral source |
GB0116446D0 (en) * | 2001-07-06 | 2001-08-29 | Barco Nv | Smearing reduction on lcd and lcos projectors |
TW500225U (en) * | 2001-07-27 | 2002-08-21 | Kenmos Technology Co Ltd | Polarized light transfer device with light-guide tube |
US6646810B2 (en) * | 2001-09-04 | 2003-11-11 | Delphi Technologies, Inc. | Display backlighting apparatus |
US7064740B2 (en) * | 2001-11-09 | 2006-06-20 | Sharp Laboratories Of America, Inc. | Backlit display with improved dynamic range |
JP2003162901A (en) * | 2001-11-27 | 2003-06-06 | Fujitsu Display Technologies Corp | Back light and liquid crystal display |
KR100675934B1 (en) * | 2001-12-04 | 2007-02-01 | 비오이 하이디스 테크놀로지 주식회사 | Liquid crystal display |
US7015991B2 (en) * | 2001-12-21 | 2006-03-21 | 3M Innovative Properties Company | Color pre-filter for single-panel projection display system |
JP4311205B2 (en) * | 2002-01-23 | 2009-08-12 | ソニー株式会社 | Image display device and image projector device |
US6574033B1 (en) | 2002-02-27 | 2003-06-03 | Iridigm Display Corporation | Microelectromechanical systems device and method for fabricating same |
KR20040097141A (en) * | 2002-03-06 | 2004-11-17 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Projection device having an increased efficiency |
ES2675880T3 (en) * | 2002-03-13 | 2018-07-13 | Dolby Laboratories Licensing Corporation | Failure compensation of light emitting element on a monitor |
US8687271B2 (en) | 2002-03-13 | 2014-04-01 | Dolby Laboratories Licensing Corporation | N-modulation displays and related methods |
DE10216169A1 (en) * | 2002-04-12 | 2003-10-30 | Zeiss Carl Jena Gmbh | Arrangement for the polarization of light |
JP3991764B2 (en) * | 2002-05-10 | 2007-10-17 | セイコーエプソン株式会社 | Illumination device and projection display device |
EP1369731A3 (en) * | 2002-06-07 | 2008-02-13 | FUJIFILM Corporation | Exposure head and exposure apparatus |
JP2004133430A (en) * | 2002-09-20 | 2004-04-30 | Sony Corp | Display element, display device, and micro lens array |
US7781850B2 (en) | 2002-09-20 | 2010-08-24 | Qualcomm Mems Technologies, Inc. | Controlling electromechanical behavior of structures within a microelectromechanical systems device |
US7391388B2 (en) * | 2002-10-28 | 2008-06-24 | Raytheon Company | Segmented spectrum imaging system and method |
US7095026B2 (en) * | 2002-11-08 | 2006-08-22 | L-3 Communications Cincinnati Electronics Corporation | Methods and apparatuses for selectively limiting undesired radiation |
CN100378503C (en) * | 2002-11-08 | 2008-04-02 | 台达电子工业股份有限公司 | Lighting system with multiple light sources |
US7351977B2 (en) | 2002-11-08 | 2008-04-01 | L-3 Communications Cincinnati Electronics Corporation | Methods and systems for distinguishing multiple wavelengths of radiation and increasing detected signals in a detection system using micro-optic structures |
TWI289708B (en) | 2002-12-25 | 2007-11-11 | Qualcomm Mems Technologies Inc | Optical interference type color display |
CN1781135A (en) * | 2003-04-25 | 2006-05-31 | 维申尼尔德图像系统公司 | Led illumination source/display with individual led brightness monitoring capability and calibration method |
WO2004106980A2 (en) * | 2003-05-21 | 2004-12-09 | Jds Uniphase Corporation | System and method for providing a uniform source of light |
TW570896B (en) | 2003-05-26 | 2004-01-11 | Prime View Int Co Ltd | A method for fabricating an interference display cell |
US7184149B2 (en) * | 2003-06-18 | 2007-02-27 | Dimensional Photonics International, Inc. | Methods and apparatus for reducing error in interferometric imaging measurements |
EP1499136A1 (en) * | 2003-07-14 | 2005-01-19 | Sony International (Europe) GmbH | Illumination unit, projection engine and method for generating illumination light |
US20050057442A1 (en) * | 2003-08-28 | 2005-03-17 | Olan Way | Adjacent display of sequential sub-images |
US7070301B2 (en) | 2003-11-04 | 2006-07-04 | 3M Innovative Properties Company | Side reflector for illumination using light emitting diode |
US7242524B2 (en) | 2003-11-25 | 2007-07-10 | Pc Mirage, Llc | Optical system for forming a real image in space |
WO2005067453A2 (en) * | 2003-12-18 | 2005-07-28 | Sharp Laboratories Of America, Inc. | Dynamic gamma for a liquid crystal display |
US7090357B2 (en) | 2003-12-23 | 2006-08-15 | 3M Innovative Properties Company | Combined light source for projection display |
EP1558042A3 (en) * | 2004-01-20 | 2006-06-07 | Barco N.V. | Compact projection system using multiple light sources |
US7342705B2 (en) | 2004-02-03 | 2008-03-11 | Idc, Llc | Spatial light modulator with integrated optical compensation structure |
US7300177B2 (en) * | 2004-02-11 | 2007-11-27 | 3M Innovative Properties | Illumination system having a plurality of light source modules disposed in an array with a non-radially symmetrical aperture |
US7246923B2 (en) | 2004-02-11 | 2007-07-24 | 3M Innovative Properties Company | Reshaping light source modules and illumination systems using the same |
US7427146B2 (en) | 2004-02-11 | 2008-09-23 | 3M Innovative Properties Company | Light-collecting illumination system |
US7119945B2 (en) * | 2004-03-03 | 2006-10-10 | Idc, Llc | Altering temporal response of microelectromechanical elements |
US7706050B2 (en) | 2004-03-05 | 2010-04-27 | Qualcomm Mems Technologies, Inc. | Integrated modulator illumination |
US7855824B2 (en) | 2004-03-06 | 2010-12-21 | Qualcomm Mems Technologies, Inc. | Method and system for color optimization in a display |
FR2868551B1 (en) * | 2004-04-02 | 2006-08-04 | Essilor Int | OPTICAL CONDUIT FOR REALIZING AN ELECTRONIC DISPLAY ARRANGEMENT |
US20050248553A1 (en) * | 2004-05-04 | 2005-11-10 | Sharp Laboratories Of America, Inc. | Adaptive flicker and motion blur control |
US7602369B2 (en) * | 2004-05-04 | 2009-10-13 | Sharp Laboratories Of America, Inc. | Liquid crystal display with colored backlight |
US8395577B2 (en) * | 2004-05-04 | 2013-03-12 | Sharp Laboratories Of America, Inc. | Liquid crystal display with illumination control |
US7532192B2 (en) * | 2004-05-04 | 2009-05-12 | Sharp Laboratories Of America, Inc. | Liquid crystal display with filtered black point |
US7505018B2 (en) * | 2004-05-04 | 2009-03-17 | Sharp Laboratories Of America, Inc. | Liquid crystal display with reduced black level insertion |
US7777714B2 (en) * | 2004-05-04 | 2010-08-17 | Sharp Laboratories Of America, Inc. | Liquid crystal display with adaptive width |
US7872631B2 (en) * | 2004-05-04 | 2011-01-18 | Sharp Laboratories Of America, Inc. | Liquid crystal display with temporal black point |
US7612757B2 (en) * | 2004-05-04 | 2009-11-03 | Sharp Laboratories Of America, Inc. | Liquid crystal display with modulated black point |
US7222968B2 (en) * | 2004-05-14 | 2007-05-29 | 3M Innovative Properties Company | Illumination system with separate optical paths for different color channels |
US7101050B2 (en) | 2004-05-14 | 2006-09-05 | 3M Innovative Properties Company | Illumination system with non-radially symmetrical aperture |
US7023451B2 (en) * | 2004-06-14 | 2006-04-04 | Sharp Laboratories Of America, Inc. | System for reducing crosstalk |
JP2006058533A (en) * | 2004-08-19 | 2006-03-02 | Sharp Corp | Liquid crystal display |
US7390097B2 (en) | 2004-08-23 | 2008-06-24 | 3M Innovative Properties Company | Multiple channel illumination system |
US7556836B2 (en) * | 2004-09-03 | 2009-07-07 | Solae, Llc | High protein snack product |
US7373026B2 (en) * | 2004-09-27 | 2008-05-13 | Idc, Llc | MEMS device fabricated on a pre-patterned substrate |
US7936497B2 (en) | 2004-09-27 | 2011-05-03 | Qualcomm Mems Technologies, Inc. | MEMS device having deformable membrane characterized by mechanical persistence |
US7911428B2 (en) | 2004-09-27 | 2011-03-22 | Qualcomm Mems Technologies, Inc. | Method and device for manipulating color in a display |
US7719500B2 (en) | 2004-09-27 | 2010-05-18 | Qualcomm Mems Technologies, Inc. | Reflective display pixels arranged in non-rectangular arrays |
US7630123B2 (en) * | 2004-09-27 | 2009-12-08 | Qualcomm Mems Technologies, Inc. | Method and device for compensating for color shift as a function of angle of view |
US7508571B2 (en) | 2004-09-27 | 2009-03-24 | Idc, Llc | Optical films for controlling angular characteristics of displays |
US7684104B2 (en) | 2004-09-27 | 2010-03-23 | Idc, Llc | MEMS using filler material and method |
US8008736B2 (en) | 2004-09-27 | 2011-08-30 | Qualcomm Mems Technologies, Inc. | Analog interferometric modulator device |
US8362987B2 (en) | 2004-09-27 | 2013-01-29 | Qualcomm Mems Technologies, Inc. | Method and device for manipulating color in a display |
US7928928B2 (en) * | 2004-09-27 | 2011-04-19 | Qualcomm Mems Technologies, Inc. | Apparatus and method for reducing perceived color shift |
US7898521B2 (en) | 2004-09-27 | 2011-03-01 | Qualcomm Mems Technologies, Inc. | Device and method for wavelength filtering |
US20060176241A1 (en) * | 2004-09-27 | 2006-08-10 | Sampsell Jeffrey B | System and method of transmitting video data |
US7808703B2 (en) | 2004-09-27 | 2010-10-05 | Qualcomm Mems Technologies, Inc. | System and method for implementation of interferometric modulator displays |
US7944599B2 (en) | 2004-09-27 | 2011-05-17 | Qualcomm Mems Technologies, Inc. | Electromechanical device with optical function separated from mechanical and electrical function |
US7355780B2 (en) | 2004-09-27 | 2008-04-08 | Idc, Llc | System and method of illuminating interferometric modulators using backlighting |
US7807488B2 (en) | 2004-09-27 | 2010-10-05 | Qualcomm Mems Technologies, Inc. | Display element having filter material diffused in a substrate of the display element |
US7372613B2 (en) | 2004-09-27 | 2008-05-13 | Idc, Llc | Method and device for multistate interferometric light modulation |
US7405861B2 (en) | 2004-09-27 | 2008-07-29 | Idc, Llc | Method and device for protecting interferometric modulators from electrostatic discharge |
US7893919B2 (en) | 2004-09-27 | 2011-02-22 | Qualcomm Mems Technologies, Inc. | Display region architectures |
US7289259B2 (en) | 2004-09-27 | 2007-10-30 | Idc, Llc | Conductive bus structure for interferometric modulator array |
US7583429B2 (en) | 2004-09-27 | 2009-09-01 | Idc, Llc | Ornamental display device |
US7653371B2 (en) | 2004-09-27 | 2010-01-26 | Qualcomm Mems Technologies, Inc. | Selectable capacitance circuit |
US7813026B2 (en) | 2004-09-27 | 2010-10-12 | Qualcomm Mems Technologies, Inc. | System and method of reducing color shift in a display |
US7710632B2 (en) | 2004-09-27 | 2010-05-04 | Qualcomm Mems Technologies, Inc. | Display device having an array of spatial light modulators with integrated color filters |
US7920135B2 (en) | 2004-09-27 | 2011-04-05 | Qualcomm Mems Technologies, Inc. | Method and system for driving a bi-stable display |
US7420725B2 (en) | 2004-09-27 | 2008-09-02 | Idc, Llc | Device having a conductive light absorbing mask and method for fabricating same |
US7898519B2 (en) * | 2005-02-17 | 2011-03-01 | Sharp Laboratories Of America, Inc. | Method for overdriving a backlit display |
US20090201469A1 (en) * | 2004-10-19 | 2009-08-13 | Koninklijke Philips Electronics, N.V. | Illumination system |
US7457547B2 (en) * | 2004-11-08 | 2008-11-25 | Optium Australia Pty Limited | Optical calibration system and method |
US8050512B2 (en) | 2004-11-16 | 2011-11-01 | Sharp Laboratories Of America, Inc. | High dynamic range images from low dynamic range images |
US7525528B2 (en) * | 2004-11-16 | 2009-04-28 | Sharp Laboratories Of America, Inc. | Technique that preserves specular highlights |
US8050511B2 (en) * | 2004-11-16 | 2011-11-01 | Sharp Laboratories Of America, Inc. | High dynamic range images from low dynamic range images |
EP1672407B1 (en) * | 2004-11-30 | 2010-07-28 | Barco N.V. | Dynamic array polariser and polarisation recovery system incorporating same |
US8913089B2 (en) * | 2005-06-15 | 2014-12-16 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with frequency-specific gain |
US7961199B2 (en) * | 2004-12-02 | 2011-06-14 | Sharp Laboratories Of America, Inc. | Methods and systems for image-specific tone scale adjustment and light-source control |
US8111265B2 (en) * | 2004-12-02 | 2012-02-07 | Sharp Laboratories Of America, Inc. | Systems and methods for brightness preservation using a smoothed gain image |
US8004511B2 (en) * | 2004-12-02 | 2011-08-23 | Sharp Laboratories Of America, Inc. | Systems and methods for distortion-related source light management |
US7515160B2 (en) * | 2006-07-28 | 2009-04-07 | Sharp Laboratories Of America, Inc. | Systems and methods for color preservation with image tone scale corrections |
US7982707B2 (en) * | 2004-12-02 | 2011-07-19 | Sharp Laboratories Of America, Inc. | Methods and systems for generating and applying image tone scale adjustments |
US8922594B2 (en) * | 2005-06-15 | 2014-12-30 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with high frequency contrast enhancement |
US7800577B2 (en) * | 2004-12-02 | 2010-09-21 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics |
US7782405B2 (en) * | 2004-12-02 | 2010-08-24 | Sharp Laboratories Of America, Inc. | Systems and methods for selecting a display source light illumination level |
US8947465B2 (en) * | 2004-12-02 | 2015-02-03 | Sharp Laboratories Of America, Inc. | Methods and systems for display-mode-dependent brightness preservation |
US7924261B2 (en) * | 2004-12-02 | 2011-04-12 | Sharp Laboratories Of America, Inc. | Methods and systems for determining a display light source adjustment |
US8120570B2 (en) | 2004-12-02 | 2012-02-21 | Sharp Laboratories Of America, Inc. | Systems and methods for tone curve generation, selection and application |
US9083969B2 (en) * | 2005-08-12 | 2015-07-14 | Sharp Laboratories Of America, Inc. | Methods and systems for independent view adjustment in multiple-view displays |
US7768496B2 (en) * | 2004-12-02 | 2010-08-03 | Sharp Laboratories Of America, Inc. | Methods and systems for image tonescale adjustment to compensate for a reduced source light power level |
CN100538505C (en) * | 2005-01-05 | 2009-09-09 | 深圳Tcl新技术有限公司 | Be used to install the method and system of light engine assemblies |
US7355800B2 (en) * | 2005-02-07 | 2008-04-08 | Coherent, Inc. | Apparatus for projecting a line of light from a diode-laser array |
JP4501899B2 (en) * | 2005-07-06 | 2010-07-14 | エプソンイメージングデバイス株式会社 | Liquid crystal display device and electronic device |
WO2007022314A2 (en) * | 2005-08-17 | 2007-02-22 | Illumination Management Solutions, Inc. | An improved optic for leds and other light sources |
US7771103B2 (en) * | 2005-09-20 | 2010-08-10 | Guardian Industries Corp. | Optical diffuser with IR and/or UV blocking coating |
EP1928780A2 (en) | 2005-09-30 | 2008-06-11 | Qualcomm Mems Technologies, Inc. | Mems device and interconnects for same |
US7795061B2 (en) | 2005-12-29 | 2010-09-14 | Qualcomm Mems Technologies, Inc. | Method of creating MEMS device cavities by a non-etching process |
US7916980B2 (en) | 2006-01-13 | 2011-03-29 | Qualcomm Mems Technologies, Inc. | Interconnect structure for MEMS device |
US9143657B2 (en) * | 2006-01-24 | 2015-09-22 | Sharp Laboratories Of America, Inc. | Color enhancement technique using skin color detection |
US8121401B2 (en) * | 2006-01-24 | 2012-02-21 | Sharp Labortories of America, Inc. | Method for reducing enhancement of artifacts and noise in image color enhancement |
US7652814B2 (en) | 2006-01-27 | 2010-01-26 | Qualcomm Mems Technologies, Inc. | MEMS device with integrated optical element |
US7450295B2 (en) * | 2006-03-02 | 2008-11-11 | Qualcomm Mems Technologies, Inc. | Methods for producing MEMS with protective coatings using multi-component sacrificial layers |
US7839406B2 (en) * | 2006-03-08 | 2010-11-23 | Sharp Laboratories Of America, Inc. | Methods and systems for enhancing display characteristics with ambient illumination input |
US20070242197A1 (en) * | 2006-04-12 | 2007-10-18 | 3M Innovative Properties Company | Transflective LC Display Having Backlight With Spatial Color Separation |
US7903047B2 (en) | 2006-04-17 | 2011-03-08 | Qualcomm Mems Technologies, Inc. | Mode indicator for interferometric modulator displays |
US7711239B2 (en) | 2006-04-19 | 2010-05-04 | Qualcomm Mems Technologies, Inc. | Microelectromechanical device and method utilizing nanoparticles |
US20070247573A1 (en) * | 2006-04-19 | 2007-10-25 | 3M Innovative Properties Company | Transflective LC Display Having Narrow Band Backlight and Spectrally Notched Transflector |
US8004743B2 (en) | 2006-04-21 | 2011-08-23 | Qualcomm Mems Technologies, Inc. | Method and apparatus for providing brightness control in an interferometric modulator (IMOD) display |
US20070258312A1 (en) * | 2006-05-05 | 2007-11-08 | Texas Instruments Incorporated | Memory Cell Array with Multiple Drivers |
US7649671B2 (en) | 2006-06-01 | 2010-01-19 | Qualcomm Mems Technologies, Inc. | Analog interferometric modulator device with electrostatic actuation and release |
US7835061B2 (en) | 2006-06-28 | 2010-11-16 | Qualcomm Mems Technologies, Inc. | Support structures for free-standing electromechanical devices |
US7527998B2 (en) | 2006-06-30 | 2009-05-05 | Qualcomm Mems Technologies, Inc. | Method of manufacturing MEMS devices providing air gap control |
US7763546B2 (en) | 2006-08-02 | 2010-07-27 | Qualcomm Mems Technologies, Inc. | Methods for reducing surface charges during the manufacture of microelectromechanical systems devices |
JP5028048B2 (en) * | 2006-08-10 | 2012-09-19 | キヤノン株式会社 | Imaging device |
US7845841B2 (en) | 2006-08-28 | 2010-12-07 | Qualcomm Mems Technologies, Inc. | Angle sweeping holographic illuminator |
US8872085B2 (en) | 2006-10-06 | 2014-10-28 | Qualcomm Mems Technologies, Inc. | Display device having front illuminator with turning features |
EP2069838A2 (en) | 2006-10-06 | 2009-06-17 | Qualcomm Mems Technologies, Inc. | Illumination device with built-in light coupler |
EP2366945A1 (en) | 2006-10-06 | 2011-09-21 | Qualcomm Mems Technologies, Inc. | Optical loss layer integrated in an illumination apparatus of a display |
WO2008045463A2 (en) * | 2006-10-10 | 2008-04-17 | Qualcomm Mems Technologies, Inc. | Display device with diffractive optics |
US20080106653A1 (en) * | 2006-11-06 | 2008-05-08 | Harris Scott C | Spatial Light Modulator Techniques for Stage Lighting |
US8941580B2 (en) * | 2006-11-30 | 2015-01-27 | Sharp Laboratories Of America, Inc. | Liquid crystal display with area adaptive backlight |
US7706042B2 (en) | 2006-12-20 | 2010-04-27 | Qualcomm Mems Technologies, Inc. | MEMS device and interconnects for same |
EP2118880A4 (en) * | 2007-02-01 | 2010-08-25 | Dolby Lab Licensing Corp | Calibration of displays having spatially-variable backlight |
US7826681B2 (en) * | 2007-02-28 | 2010-11-02 | Sharp Laboratories Of America, Inc. | Methods and systems for surround-specific display modeling |
US7719752B2 (en) | 2007-05-11 | 2010-05-18 | Qualcomm Mems Technologies, Inc. | MEMS structures, methods of fabricating MEMS components on separate substrates and assembly of same |
US20090323341A1 (en) * | 2007-06-28 | 2009-12-31 | Boundary Net, Incorporated | Convective cooling based lighting fixtures |
US20090002289A1 (en) * | 2007-06-28 | 2009-01-01 | Boundary Net, Incorporated | Composite display |
US7570415B2 (en) | 2007-08-07 | 2009-08-04 | Qualcomm Mems Technologies, Inc. | MEMS device and interconnects for same |
US8083378B2 (en) * | 2007-09-18 | 2011-12-27 | Seiko Epson Corporation | Single color LED clusters for image generation |
US8345038B2 (en) * | 2007-10-30 | 2013-01-01 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation and brightness preservation |
US8155434B2 (en) * | 2007-10-30 | 2012-04-10 | Sharp Laboratories Of America, Inc. | Methods and systems for image enhancement |
US8378956B2 (en) * | 2007-11-30 | 2013-02-19 | Sharp Laboratories Of America, Inc. | Methods and systems for weighted-error-vector-based source light selection |
US9177509B2 (en) * | 2007-11-30 | 2015-11-03 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation with scene-cut detection |
US8068710B2 (en) | 2007-12-07 | 2011-11-29 | Qualcomm Mems Technologies, Inc. | Decoupled holographic film and diffuser |
US8169431B2 (en) | 2007-12-26 | 2012-05-01 | Sharp Laboratories Of America, Inc. | Methods and systems for image tonescale design |
US8179363B2 (en) * | 2007-12-26 | 2012-05-15 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with histogram manipulation |
US8223113B2 (en) * | 2007-12-26 | 2012-07-17 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with variable delay |
US8207932B2 (en) | 2007-12-26 | 2012-06-26 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light illumination level selection |
US8203579B2 (en) * | 2007-12-26 | 2012-06-19 | Sharp Laboratories Of America, Inc. | Methods and systems for backlight modulation with image characteristic mapping |
WO2009102731A2 (en) | 2008-02-12 | 2009-08-20 | Qualcomm Mems Technologies, Inc. | Devices and methods for enhancing brightness of displays using angle conversion layers |
US8049951B2 (en) | 2008-04-15 | 2011-11-01 | Qualcomm Mems Technologies, Inc. | Light with bi-directional propagation |
US8531379B2 (en) * | 2008-04-28 | 2013-09-10 | Sharp Laboratories Of America, Inc. | Methods and systems for image compensation for ambient conditions |
US20090322800A1 (en) | 2008-06-25 | 2009-12-31 | Dolby Laboratories Licensing Corporation | Method and apparatus in various embodiments for hdr implementation in display devices |
US8416179B2 (en) * | 2008-07-10 | 2013-04-09 | Sharp Laboratories Of America, Inc. | Methods and systems for color preservation with a color-modulated backlight |
US20100019993A1 (en) * | 2008-07-23 | 2010-01-28 | Boundary Net, Incorporated | Calibrating pixel elements |
US20100019997A1 (en) * | 2008-07-23 | 2010-01-28 | Boundary Net, Incorporated | Calibrating pixel elements |
US20100020107A1 (en) * | 2008-07-23 | 2010-01-28 | Boundary Net, Incorporated | Calibrating pixel elements |
US9330630B2 (en) * | 2008-08-30 | 2016-05-03 | Sharp Laboratories Of America, Inc. | Methods and systems for display source light management with rate change control |
US9298007B2 (en) | 2014-01-21 | 2016-03-29 | Osterhout Group, Inc. | Eye imaging in head worn computing |
US9366867B2 (en) | 2014-07-08 | 2016-06-14 | Osterhout Group, Inc. | Optical systems for see-through displays |
US20100214282A1 (en) * | 2009-02-24 | 2010-08-26 | Dolby Laboratories Licensing Corporation | Apparatus for providing light source modulation in dual modulator displays |
US7864403B2 (en) | 2009-03-27 | 2011-01-04 | Qualcomm Mems Technologies, Inc. | Post-release adjustment of interferometric modulator reflectivity |
US8165724B2 (en) * | 2009-06-17 | 2012-04-24 | Sharp Laboratories Of America, Inc. | Methods and systems for power-controlling display devices |
US20110001737A1 (en) * | 2009-07-02 | 2011-01-06 | Kerofsky Louis J | Methods and Systems for Ambient-Adaptive Image Display |
US20110074803A1 (en) * | 2009-09-29 | 2011-03-31 | Louis Joseph Kerofsky | Methods and Systems for Ambient-Illumination-Selective Display Backlight Modification and Image Enhancement |
US8384851B2 (en) * | 2010-01-11 | 2013-02-26 | 3M Innovative Properties Company | Reflective display system with enhanced color gamut |
WO2011126953A1 (en) | 2010-04-09 | 2011-10-13 | Qualcomm Mems Technologies, Inc. | Mechanical layer of an electromechanical device and methods of forming the same |
US8848294B2 (en) | 2010-05-20 | 2014-09-30 | Qualcomm Mems Technologies, Inc. | Method and structure capable of changing color saturation |
US8902484B2 (en) | 2010-12-15 | 2014-12-02 | Qualcomm Mems Technologies, Inc. | Holographic brightness enhancement film |
US10156722B2 (en) | 2010-12-24 | 2018-12-18 | Magic Leap, Inc. | Methods and systems for displaying stereoscopy with a freeform optical system with addressable focus for virtual and augmented reality |
JP5792969B2 (en) * | 2011-03-04 | 2015-10-14 | キヤノン株式会社 | Optical writing head and image forming apparatus |
US9134527B2 (en) | 2011-04-04 | 2015-09-15 | Qualcomm Mems Technologies, Inc. | Pixel via and methods of forming the same |
US8963159B2 (en) | 2011-04-04 | 2015-02-24 | Qualcomm Mems Technologies, Inc. | Pixel via and methods of forming the same |
US10768449B2 (en) | 2012-01-17 | 2020-09-08 | Imax Theatres International Limited | Stereoscopic glasses using tilted filters |
US9335541B2 (en) | 2012-01-17 | 2016-05-10 | Imax Theatres International Limited | Stereoscopic glasses using dichroic and absorptive layers |
US20130182321A1 (en) * | 2012-01-17 | 2013-07-18 | Barry David Silverstein | Filter glasses for spectral stereoscopic projection system |
US8947424B2 (en) | 2012-01-17 | 2015-02-03 | Eastman Kodak Company | Spectral stereoscopic projection system |
JP5963637B2 (en) * | 2012-10-10 | 2016-08-03 | キヤノン株式会社 | Display device with imaging device |
JP6083538B2 (en) * | 2012-11-30 | 2017-02-22 | パナソニックIpマネジメント株式会社 | Condensing device, solid-state imaging device, and imaging device |
US8873149B2 (en) | 2013-01-28 | 2014-10-28 | David D. Bohn | Projection optical system for coupling image light to a near-eye display |
US9841599B2 (en) | 2014-06-05 | 2017-12-12 | Osterhout Group, Inc. | Optical configurations for head-worn see-through displays |
US9594246B2 (en) | 2014-01-21 | 2017-03-14 | Osterhout Group, Inc. | See-through computer display systems |
US9366868B2 (en) | 2014-09-26 | 2016-06-14 | Osterhout Group, Inc. | See-through computer display systems |
US9829707B2 (en) | 2014-08-12 | 2017-11-28 | Osterhout Group, Inc. | Measuring content brightness in head worn computing |
US11487110B2 (en) | 2014-01-21 | 2022-11-01 | Mentor Acquisition One, Llc | Eye imaging in head worn computing |
US9766463B2 (en) | 2014-01-21 | 2017-09-19 | Osterhout Group, Inc. | See-through computer display systems |
US9753288B2 (en) | 2014-01-21 | 2017-09-05 | Osterhout Group, Inc. | See-through computer display systems |
US9494800B2 (en) | 2014-01-21 | 2016-11-15 | Osterhout Group, Inc. | See-through computer display systems |
JP6648041B2 (en) | 2014-05-30 | 2020-02-14 | マジック リープ, インコーポレイテッドMagic Leap,Inc. | Method and system for displaying stereoscopic view using freeform optical system with addressable focus for virtual and augmented reality |
EP3250959A4 (en) | 2015-01-26 | 2018-09-26 | Magic Leap, Inc. | Virtual and augmented reality systems and methods having improved diffractive grating structures |
US20170242250A1 (en) * | 2016-02-23 | 2017-08-24 | Osterhout Group, Inc. | Optical systems for head-worn computers |
NZ746486A (en) | 2016-04-07 | 2023-05-26 | Magic Leap Inc | Systems and methods for augmented reality |
US10824253B2 (en) | 2016-05-09 | 2020-11-03 | Mentor Acquisition One, Llc | User interface systems for head-worn computers |
US10466491B2 (en) | 2016-06-01 | 2019-11-05 | Mentor Acquisition One, Llc | Modular systems for head-worn computers |
US10684478B2 (en) | 2016-05-09 | 2020-06-16 | Mentor Acquisition One, Llc | User interface systems for head-worn computers |
US9910284B1 (en) | 2016-09-08 | 2018-03-06 | Osterhout Group, Inc. | Optical systems for head-worn computers |
CA3042042A1 (en) * | 2016-10-28 | 2018-05-03 | Magic Leap, Inc. | Method and system for large field of view display with scanning reflector |
CN110476120B (en) * | 2017-03-31 | 2021-06-25 | 索尼公司 | Illumination device and projector |
US11409105B2 (en) | 2017-07-24 | 2022-08-09 | Mentor Acquisition One, Llc | See-through computer display systems |
US10578869B2 (en) | 2017-07-24 | 2020-03-03 | Mentor Acquisition One, Llc | See-through computer display systems with adjustable zoom cameras |
US10422995B2 (en) | 2017-07-24 | 2019-09-24 | Mentor Acquisition One, Llc | See-through computer display systems with stray light management |
US10969584B2 (en) | 2017-08-04 | 2021-04-06 | Mentor Acquisition One, Llc | Image expansion optic for head-worn computer |
KR101976831B1 (en) * | 2017-10-31 | 2019-05-10 | 엘지디스플레이 주식회사 | Personal immersion apparatus |
WO2019097695A1 (en) * | 2017-11-17 | 2019-05-23 | 株式会社島津製作所 | Display device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2152724A (en) * | 1984-01-10 | 1985-08-07 | Citizen Watch Co Ltd | Multicolor picture display device |
JPS62150317A (en) * | 1985-12-25 | 1987-07-04 | Casio Comput Co Ltd | Color liquid crystal projector |
JPS62293223A (en) * | 1986-06-12 | 1987-12-19 | Canon Inc | Color display device |
JPH02296213A (en) * | 1989-05-11 | 1990-12-06 | Seiko Epson Corp | Liquid crystal display device |
EP0421855A1 (en) * | 1989-10-03 | 1991-04-10 | Thomson-Csf | Optical reproduction system for coloured video images |
JPH05249318A (en) * | 1992-03-03 | 1993-09-28 | Shimadzu Corp | Color liquid crystal display device |
EP0583150A1 (en) * | 1992-08-11 | 1994-02-16 | Sharp Kabushiki Kaisha | Display device |
WO1995022773A1 (en) * | 1994-02-18 | 1995-08-24 | Massachusetts Institute Of Technology | Diffractive microstructures for color separation and fusing |
Family Cites Families (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148857B2 (en) | 1972-04-28 | 1976-12-23 | ||
GB1529711A (en) | 1975-07-01 | 1978-10-25 | Rca Corp | Optical etc phase filters producing near-field patterns |
US4105289A (en) | 1976-04-29 | 1978-08-08 | University Patents, Inc. | Apparatus and method for image sampling |
DE2645075C2 (en) | 1976-10-06 | 1985-06-20 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Optical arrangement for generating spectrally decomposed images |
DE2742596A1 (en) | 1977-09-22 | 1979-04-05 | Philips Patentverwaltung | Optical system producing overlapping colour component images - has diffraction grating decomposing incident light into raster pattern with subordinate patterns |
US4255019A (en) | 1979-04-09 | 1981-03-10 | Rca Corporation | Diffractive color filter |
DE3213839A1 (en) | 1982-04-15 | 1983-10-27 | Philips Patentverwaltung Gmbh, 2000 Hamburg | OPTICAL WAVELENGTH MULTIPLEX OR -DEMULTIPLEX ARRANGEMENT |
US4798440A (en) | 1983-01-24 | 1989-01-17 | Amp Incorporated | Fiber optic connector assembly |
JPH0756547B2 (en) | 1984-02-08 | 1995-06-14 | 日本電気株式会社 | Transmissive display element |
JPS60165624A (en) | 1984-02-08 | 1985-08-28 | Nec Corp | Transmission type display element |
US4649351A (en) | 1984-10-19 | 1987-03-10 | Massachusetts Institute Of Technology | Apparatus and method for coherently adding laser beams |
JP2754529B2 (en) | 1985-10-22 | 1998-05-20 | セイコーエプソン株式会社 | Liquid crystal device |
JPS62229322A (en) | 1986-03-28 | 1987-10-08 | Nec Corp | Magnetic disk device |
US4882619A (en) | 1986-04-07 | 1989-11-21 | Olympus Optical Co., Ltd. | High resolution image pickup system with color dispersion means |
US4846552A (en) | 1986-04-16 | 1989-07-11 | The United States Of America As Represented By The Secretary Of The Air Force | Method of fabricating high efficiency binary planar optical elements |
JP2777989B2 (en) | 1986-06-12 | 1998-07-23 | キヤノン株式会社 | Color display |
US4747030A (en) * | 1986-08-13 | 1988-05-24 | The Perkin-Elmer Corporation | Illumination system |
US4933649A (en) | 1986-10-17 | 1990-06-12 | Massachusetts Institute Of Technology | Coherent aperture filling of an array of lasers |
JPS63118125A (en) | 1986-11-06 | 1988-05-23 | Hitachi Ltd | Liquid crystal display device |
US4735495A (en) * | 1986-12-12 | 1988-04-05 | General Electric Co. | Light source for liquid crystal display panels utilizing internally reflecting light pipes and integrating sphere |
US4807978A (en) | 1987-09-10 | 1989-02-28 | Hughes Aircraft Company | Color display device and method using holographic lenses |
US4895790A (en) | 1987-09-21 | 1990-01-23 | Massachusetts Institute Of Technology | High-efficiency, multilevel, diffractive optical elements |
US5161059A (en) | 1987-09-21 | 1992-11-03 | Massachusetts Institute Of Technology | High-efficiency, multilevel, diffractive optical elements |
US4798448A (en) * | 1988-02-16 | 1989-01-17 | General Electric Company | High efficiency illumination system for display devices |
JPH01281426A (en) | 1988-05-07 | 1989-11-13 | Seiko Epson Corp | Liquid crystal light valve and projector having liquid crystal light valve |
NL8902205A (en) | 1989-09-01 | 1991-04-02 | Philips Nv | PROJECTION SYSTEM. |
US5272551A (en) | 1989-10-03 | 1993-12-21 | Thomson-Csf | Optical system for the reproduction of color video images |
US5027359A (en) | 1989-10-30 | 1991-06-25 | Massachusetts Institute Of Technology | Miniature Talbot cavity for lateral mode control of laser array |
US5124843A (en) | 1989-12-27 | 1992-06-23 | Massachusetts Institute Of Technology | Array illuminator using a binary optics phase plate |
WO1991012551A1 (en) | 1990-02-14 | 1991-08-22 | Massachusetts Institute Of Technology | Lens/zone plate combination for chromatic dispersion correction |
US5089023A (en) | 1990-03-22 | 1992-02-18 | Massachusetts Institute Of Technology | Diffractive/refractive lens implant |
DE4010148A1 (en) | 1990-03-29 | 1991-10-02 | Siemens Ag | IMPROVEMENT FOR AN ULTRASONIC GAS / LIQUID FLOW METER |
US5033060A (en) | 1990-05-22 | 1991-07-16 | Massachusetts Institute Technology | Optical device for laser coupling and coherent beam combining |
JP2622185B2 (en) | 1990-06-28 | 1997-06-18 | シャープ株式会社 | Color liquid crystal display |
US5148157A (en) | 1990-09-28 | 1992-09-15 | Texas Instruments Incorporated | Spatial light modulator with full complex light modulation capability |
JPH04367817A (en) | 1991-06-14 | 1992-12-21 | Canon Inc | Color image reader |
US5231432A (en) | 1991-12-03 | 1993-07-27 | Florida Atlantic University | Projector utilizing liquid crystal light-valve and color selection by diffraction |
US5233385A (en) | 1991-12-18 | 1993-08-03 | Texas Instruments Incorporated | White light enhanced color field sequential projection |
US5264880A (en) | 1991-12-30 | 1993-11-23 | Xerox Corporation | Method and apparatus for projecting a color image |
US5311360A (en) * | 1992-04-28 | 1994-05-10 | The Board Of Trustees Of The Leland Stanford, Junior University | Method and apparatus for modulating a light beam |
US5497269A (en) | 1992-06-25 | 1996-03-05 | Lockheed Missiles And Space Company, Inc. | Dispersive microlens |
US5285196A (en) | 1992-10-15 | 1994-02-08 | Texas Instruments Incorporated | Bistable DMD addressing method |
US5344447A (en) | 1992-11-12 | 1994-09-06 | Massachusetts Institute Of Technology | Diffractive trifocal intra-ocular lens design |
US5430562A (en) * | 1993-01-25 | 1995-07-04 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal light valve including between light and light valve microlenses and two reflecting layers with a matrix of openings |
US5506701A (en) * | 1993-01-28 | 1996-04-09 | Dai Nippon Printing Co., Ltd. | Hologram color filter, liquid crystal display device using the same, and fabrication process of hologram color filter |
US5446567A (en) * | 1993-03-23 | 1995-08-29 | Honeywell Inc. | Liquid crystal display with first and second aperatures where one aperature has protuberances |
EP0657760A1 (en) * | 1993-09-15 | 1995-06-14 | Texas Instruments Incorporated | Image simulation and projection system |
US5457493A (en) | 1993-09-15 | 1995-10-10 | Texas Instruments Incorporated | Digital micro-mirror based image simulation system |
JPH0792328A (en) * | 1993-09-21 | 1995-04-07 | Dainippon Printing Co Ltd | Color filter using hologram |
JPH07104276A (en) * | 1993-10-08 | 1995-04-21 | Olympus Optical Co Ltd | Liquid crystal display device |
US5452024A (en) * | 1993-11-01 | 1995-09-19 | Texas Instruments Incorporated | DMD display system |
BE1007864A3 (en) | 1993-12-10 | 1995-11-07 | Philips Electronics Nv | Image projection system. |
US5442411A (en) | 1994-01-03 | 1995-08-15 | Texas Instruments Incorporated | Displaying video data on a spatial light modulator with line doubling |
US5448314A (en) | 1994-01-07 | 1995-09-05 | Texas Instruments | Method and apparatus for sequential color imaging |
US6560018B1 (en) | 1994-10-27 | 2003-05-06 | Massachusetts Institute Of Technology | Illumination system for transmissive light valve displays |
US5880801A (en) * | 1996-03-07 | 1999-03-09 | California Institute Of Technology | Hybrid aligned liquid crystal display employing An anodized alignment layer and method for fabrication |
US5781252A (en) * | 1996-04-02 | 1998-07-14 | Kopin Corporation | Dual light valve color projector system |
-
1995
- 1995-10-20 US US08/545,990 patent/US6560018B1/en not_active Expired - Fee Related
- 1995-10-26 EP EP95938896A patent/EP0788718A1/en not_active Withdrawn
- 1995-10-26 CA CA002203026A patent/CA2203026A1/en not_active Abandoned
- 1995-10-26 JP JP8514710A patent/JPH10509808A/en active Pending
- 1995-10-26 WO PCT/US1995/013769 patent/WO1996013942A1/en not_active Application Discontinuation
- 1995-11-30 US US08/565,058 patent/US5889567A/en not_active Expired - Lifetime
-
1999
- 1999-03-29 US US09/280,873 patent/US6243149B1/en not_active Expired - Lifetime
-
2001
- 2001-04-09 US US09/829,102 patent/US6449023B2/en not_active Expired - Lifetime
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2152724A (en) * | 1984-01-10 | 1985-08-07 | Citizen Watch Co Ltd | Multicolor picture display device |
JPS62150317A (en) * | 1985-12-25 | 1987-07-04 | Casio Comput Co Ltd | Color liquid crystal projector |
JPS62293223A (en) * | 1986-06-12 | 1987-12-19 | Canon Inc | Color display device |
JPH02296213A (en) * | 1989-05-11 | 1990-12-06 | Seiko Epson Corp | Liquid crystal display device |
EP0421855A1 (en) * | 1989-10-03 | 1991-04-10 | Thomson-Csf | Optical reproduction system for coloured video images |
JPH05249318A (en) * | 1992-03-03 | 1993-09-28 | Shimadzu Corp | Color liquid crystal display device |
EP0583150A1 (en) * | 1992-08-11 | 1994-02-16 | Sharp Kabushiki Kaisha | Display device |
WO1995022773A1 (en) * | 1994-02-18 | 1995-08-24 | Massachusetts Institute Of Technology | Diffractive microstructures for color separation and fusing |
Non-Patent Citations (4)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 11, no. 383 (P - 646) 15 December 1987 (1987-12-15) * |
PATENT ABSTRACTS OF JAPAN vol. 12, no. 185 (P - 710) 31 May 1988 (1988-05-31) * |
PATENT ABSTRACTS OF JAPAN vol. 15, no. 79 (P - 1170) 25 February 1991 (1991-02-25) * |
PATENT ABSTRACTS OF JAPAN vol. 18, no. 7 (P - 1670) 7 January 1994 (1994-01-07) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019213063A1 (en) * | 2019-08-30 | 2021-03-04 | Carl Zeiss Smt Gmbh | Diffractive optical component |
WO2021037437A1 (en) | 2019-08-30 | 2021-03-04 | Carl Zeiss Smt Gmbh | Optical diffraction component |
US11947265B2 (en) | 2019-08-30 | 2024-04-02 | Carl Zeiss Smt Gmbh | Optical diffraction component |
Also Published As
Publication number | Publication date |
---|---|
EP0788718A1 (en) | 1997-08-13 |
CA2203026A1 (en) | 1996-05-09 |
US6560018B1 (en) | 2003-05-06 |
US5889567A (en) | 1999-03-30 |
US6243149B1 (en) | 2001-06-05 |
US20010048493A1 (en) | 2001-12-06 |
US6449023B2 (en) | 2002-09-10 |
JPH10509808A (en) | 1998-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6560018B1 (en) | Illumination system for transmissive light valve displays | |
US10890707B2 (en) | Holographic waveguide apparatus for structured light projection | |
US10126466B2 (en) | Spatially multiplexed dielectric metasurface optical elements | |
US5682265A (en) | Diffractive microstructures for color separation and fusing | |
US6943950B2 (en) | Two-dimensional blazed MEMS grating | |
US6069728A (en) | Display device and flat television screen using this device | |
JP2021509736A (en) | Methods for processing optical waveguides | |
JPH06230384A (en) | Display device | |
KR20200108030A (en) | System and method for high throughput recording of holographic gratings in waveguide cells | |
EP1726977A1 (en) | Hologram color filter, method for fabricating the same, and color liquid crystal display comprising it | |
WO2007130130A2 (en) | Method and apparatus for providing a transparent display | |
KR101560617B1 (en) | Light Generating Apparatus and Method For Controlling the Same | |
EP1377073A2 (en) | Illumination unit employing dichroic mirror wheel and image display system including the illumination unit | |
US6791756B2 (en) | System and method for efficient illumination in color projection displays | |
EP1341006A1 (en) | Optical element | |
CN104704407A (en) | Light guide plate comprising decoupling elements | |
JP2000047198A (en) | Liquid crystal optical modulation element and projection display device | |
US6665027B1 (en) | Color liquid crystal display having diffractive color separation microlenses | |
EP3916436A1 (en) | Diffusion plate | |
WO2000050953A1 (en) | Transmission liquid crystal display | |
CN100410700C (en) | Hologram color filter, method for fabricating the same, and color liquid crystal display comprising it | |
JP3422077B2 (en) | Display device | |
JP3624534B2 (en) | Condenser / spectrometer | |
US6392806B2 (en) | Efficient illumination system for color projection displays | |
JP4293327B2 (en) | Hologram color filter and image display device using the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): CA JP |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref document number: 2203026 Country of ref document: CA Ref country code: CA Ref document number: 2203026 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1995938896 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1995938896 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1995938896 Country of ref document: EP |