DE69930646D1 - Lichtquelle und anzeige-vorrichtung - Google Patents
Lichtquelle und anzeige-vorrichtungInfo
- Publication number
- DE69930646D1 DE69930646D1 DE69930646T DE69930646T DE69930646D1 DE 69930646 D1 DE69930646 D1 DE 69930646D1 DE 69930646 T DE69930646 T DE 69930646T DE 69930646 T DE69930646 T DE 69930646T DE 69930646 D1 DE69930646 D1 DE 69930646D1
- Authority
- DE
- Germany
- Prior art keywords
- light source
- light
- sections
- organic
- liquid crystal
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- 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
- G02B27/01—Head-up displays
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
- G03B21/006—Projectors using an electronic spatial light modulator but not peculiar thereto using LCD's
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
- G03B33/06—Colour photography, other than mere exposure or projection of a colour film by additive-colour projection apparatus
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
- G03B33/10—Simultaneous recording or projection
- G03B33/12—Simultaneous recording or projection using beam-splitting or beam-combining systems, e.g. dichroic mirrors
-
- 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
-
- 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
- H04N9/3155—Modulator illumination systems for controlling the light source
-
- 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
- H04N9/3164—Modulator illumination systems using multiple light sources
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
-
- 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
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0112—Head-up displays characterised by optical features comprising device for genereting colour display
-
- 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
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical 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
- G02F1/133622—Colour sequential illumination
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/02—Materials and properties organic 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
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/17—Passive-matrix OLED displays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24877498 | 1998-09-02 | ||
JP24877498 | 1998-09-02 | ||
JP24877398 | 1998-09-02 | ||
JP24877398 | 1998-09-02 | ||
PCT/JP1999/004752 WO2000015009A1 (fr) | 1998-09-02 | 1999-09-01 | Source lumineuse et dispositif d'affichage |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69930646D1 true DE69930646D1 (de) | 2006-05-18 |
DE69930646T2 DE69930646T2 (de) | 2007-01-18 |
Family
ID=26538943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69930646T Expired - Lifetime DE69930646T2 (de) | 1998-09-02 | 1999-09-01 | Lichtquelle und anzeige-vorrichtung |
Country Status (9)
Country | Link |
---|---|
US (1) | US7205964B1 (de) |
EP (1) | EP1039784B1 (de) |
JP (1) | JP2008276258A (de) |
KR (1) | KR100533451B1 (de) |
CN (1) | CN100340136C (de) |
AT (1) | ATE322143T1 (de) |
DE (1) | DE69930646T2 (de) |
TW (1) | TW548483B (de) |
WO (1) | WO2000015009A1 (de) |
Families Citing this family (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002090737A (ja) * | 2000-09-18 | 2002-03-27 | Hitachi Ltd | 液晶表示装置 |
DE10127620A1 (de) | 2001-06-07 | 2002-12-12 | Zeiss Carl Jena Gmbh | Anordnung zum Projizieren eines mehrfarbigen Bildes auf eine Projektionsfläche |
DE10127617A1 (de) | 2001-06-07 | 2002-12-12 | Zeiss Carl Jena Gmbh | Projektionsanordnung |
DE10127621A1 (de) | 2001-06-07 | 2002-12-12 | Zeiss Carl Jena Gmbh | Anordnung zum Projizieren eines Bildes auf eine Projektionsfläche |
US6738113B2 (en) | 2002-06-10 | 2004-05-18 | Allied Material Corp. | Structure of organic light-emitting material TFT LCD and the method for making the same |
EP1385338B1 (de) * | 2002-07-23 | 2007-07-18 | Samsung SDI Co. Ltd. | Projektionsdisplay auf der Basis organischer Leuchtdioden |
US20060132027A1 (en) * | 2004-12-22 | 2006-06-22 | Zhanjun Gao | Method and display element with reduced thermal stress |
DE102005025613B3 (de) * | 2005-06-03 | 2006-09-21 | Stueckler Gerd | Elektronische Suchereinrichtung für Photoapparate und Filmkameras |
KR100724971B1 (ko) * | 2005-07-22 | 2007-06-04 | 삼성전자주식회사 | 광원을 직접 제어하는 레이저 프로젝터 장치 |
US7656575B2 (en) | 2005-08-31 | 2010-02-02 | Padilla Patrick T | Printable pixel structure with carbon fiber emitters |
US20090219488A1 (en) * | 2005-11-14 | 2009-09-03 | Oliver Cristian Matthias Dufour | Diode or Laser Light Source Illumination Systems |
GB0718706D0 (en) | 2007-09-25 | 2007-11-07 | Creative Physics Ltd | Method and apparatus for reducing laser speckle |
CN101424846B (zh) * | 2007-10-29 | 2010-08-25 | 北京京东方光电科技有限公司 | 薄膜晶体管液晶显示器阵列基板、液晶显示面板及其制造方法 |
BRPI0822787B1 (pt) | 2008-09-26 | 2019-06-04 | Hewlett-Packard Development Company, L.P. | Sistema e método para determinar um ponto de toque em tela sensível ao toque |
US11726332B2 (en) | 2009-04-27 | 2023-08-15 | Digilens Inc. | Diffractive projection apparatus |
US9335604B2 (en) | 2013-12-11 | 2016-05-10 | Milan Momcilo Popovich | Holographic waveguide display |
US8525407B2 (en) * | 2009-06-24 | 2013-09-03 | Semiconductor Energy Laboratory Co., Ltd. | Light source and device having the same |
US11300795B1 (en) | 2009-09-30 | 2022-04-12 | Digilens Inc. | Systems for and methods of using fold gratings coordinated with output couplers for dual axis expansion |
US11320571B2 (en) | 2012-11-16 | 2022-05-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view with uniform light extraction |
US8233204B1 (en) | 2009-09-30 | 2012-07-31 | Rockwell Collins, Inc. | Optical displays |
US10795160B1 (en) | 2014-09-25 | 2020-10-06 | Rockwell Collins, Inc. | Systems for and methods of using fold gratings for dual axis expansion |
KR101248909B1 (ko) * | 2010-01-05 | 2013-03-28 | 삼성전자주식회사 | 3d 정보 획득장치 및 이의 광원 구동방법, 그리고, 3d 정보 획득 시스템 |
US8659826B1 (en) | 2010-02-04 | 2014-02-25 | Rockwell Collins, Inc. | Worn display system and method without requiring real time tracking for boresight precision |
WO2012136970A1 (en) | 2011-04-07 | 2012-10-11 | Milan Momcilo Popovich | Laser despeckler based on angular diversity |
US20130002926A1 (en) * | 2011-06-30 | 2013-01-03 | SmallHD, LLC | Portable Video Viewing Device |
WO2016020630A2 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Waveguide laser illuminator incorporating a despeckler |
US10670876B2 (en) | 2011-08-24 | 2020-06-02 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
WO2013027004A1 (en) | 2011-08-24 | 2013-02-28 | Milan Momcilo Popovich | Wearable data display |
US9715067B1 (en) | 2011-09-30 | 2017-07-25 | Rockwell Collins, Inc. | Ultra-compact HUD utilizing waveguide pupil expander with surface relief gratings in high refractive index materials |
US9599813B1 (en) | 2011-09-30 | 2017-03-21 | Rockwell Collins, Inc. | Waveguide combiner system and method with less susceptibility to glare |
US8634139B1 (en) | 2011-09-30 | 2014-01-21 | Rockwell Collins, Inc. | System for and method of catadioptric collimation in a compact head up display (HUD) |
US9366864B1 (en) | 2011-09-30 | 2016-06-14 | Rockwell Collins, Inc. | System for and method of displaying information without need for a combiner alignment detector |
US20150010265A1 (en) | 2012-01-06 | 2015-01-08 | Milan, Momcilo POPOVICH | Contact image sensor using switchable bragg gratings |
JP2013200467A (ja) * | 2012-03-26 | 2013-10-03 | Seiko Epson Corp | 虚像表示装置 |
US9523852B1 (en) | 2012-03-28 | 2016-12-20 | Rockwell Collins, Inc. | Micro collimator system and method for a head up display (HUD) |
WO2013163347A1 (en) | 2012-04-25 | 2013-10-31 | Rockwell Collins, Inc. | Holographic wide angle display |
US9933684B2 (en) * | 2012-11-16 | 2018-04-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration |
US9674413B1 (en) | 2013-04-17 | 2017-06-06 | Rockwell Collins, Inc. | Vision system and method having improved performance and solar mitigation |
WO2015015138A1 (en) | 2013-07-31 | 2015-02-05 | Milan Momcilo Popovich | Method and apparatus for contact image sensing |
US9244281B1 (en) | 2013-09-26 | 2016-01-26 | Rockwell Collins, Inc. | Display system and method using a detached combiner |
US10732407B1 (en) | 2014-01-10 | 2020-08-04 | Rockwell Collins, Inc. | Near eye head up display system and method with fixed combiner |
US9519089B1 (en) | 2014-01-30 | 2016-12-13 | Rockwell Collins, Inc. | High performance volume phase gratings |
US9244280B1 (en) | 2014-03-25 | 2016-01-26 | Rockwell Collins, Inc. | Near eye display system and method for display enhancement or redundancy |
WO2016020632A1 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Method for holographic mastering and replication |
WO2016042283A1 (en) | 2014-09-19 | 2016-03-24 | Milan Momcilo Popovich | Method and apparatus for generating input images for holographic waveguide displays |
US10088675B1 (en) | 2015-05-18 | 2018-10-02 | Rockwell Collins, Inc. | Turning light pipe for a pupil expansion system and method |
US9715110B1 (en) | 2014-09-25 | 2017-07-25 | Rockwell Collins, Inc. | Automotive head up display (HUD) |
EP3245444B1 (de) | 2015-01-12 | 2021-09-08 | DigiLens Inc. | Umweltisolierte wellenleiteranzeige |
US9632226B2 (en) | 2015-02-12 | 2017-04-25 | Digilens Inc. | Waveguide grating device |
US11366316B2 (en) | 2015-05-18 | 2022-06-21 | Rockwell Collins, Inc. | Head up display (HUD) using a light pipe |
US10126552B2 (en) | 2015-05-18 | 2018-11-13 | Rockwell Collins, Inc. | Micro collimator system and method for a head up display (HUD) |
US10247943B1 (en) | 2015-05-18 | 2019-04-02 | Rockwell Collins, Inc. | Head up display (HUD) using a light pipe |
US10108010B2 (en) | 2015-06-29 | 2018-10-23 | Rockwell Collins, Inc. | System for and method of integrating head up displays and head down displays |
US10690916B2 (en) | 2015-10-05 | 2020-06-23 | Digilens Inc. | Apparatus for providing waveguide displays with two-dimensional pupil expansion |
US10598932B1 (en) | 2016-01-06 | 2020-03-24 | Rockwell Collins, Inc. | Head up display for integrating views of conformally mapped symbols and a fixed image source |
CN108780224B (zh) | 2016-03-24 | 2021-08-03 | 迪吉伦斯公司 | 用于提供偏振选择性全息波导装置的方法和设备 |
WO2017178781A1 (en) | 2016-04-11 | 2017-10-19 | GRANT, Alastair, John | Holographic waveguide apparatus for structured light projection |
JP6736385B2 (ja) * | 2016-07-01 | 2020-08-05 | 株式会社ジャパンディスプレイ | 表示装置 |
WO2018015039A1 (de) * | 2016-07-18 | 2018-01-25 | Saint-Gobain Glass France | Head-up-display system zur darstellung von bildinformationen und dessen kalibrierung |
US11513350B2 (en) | 2016-12-02 | 2022-11-29 | Digilens Inc. | Waveguide device with uniform output illumination |
US10545346B2 (en) | 2017-01-05 | 2020-01-28 | Digilens Inc. | Wearable heads up displays |
US10295824B2 (en) | 2017-01-26 | 2019-05-21 | Rockwell Collins, Inc. | Head up display with an angled light pipe |
CN116149058A (zh) | 2017-10-16 | 2023-05-23 | 迪吉伦斯公司 | 用于倍增像素化显示器的图像分辨率的系统和方法 |
WO2019136476A1 (en) | 2018-01-08 | 2019-07-11 | Digilens, Inc. | Waveguide architectures and related methods of manufacturing |
EP3710893A4 (de) | 2018-01-08 | 2021-09-22 | Digilens Inc. | Systeme und verfahren zur hochdurchsatzaufzeichnung von holografischen gittern in wellenleiterzellen |
US11402801B2 (en) | 2018-07-25 | 2022-08-02 | Digilens Inc. | Systems and methods for fabricating a multilayer optical structure |
JP2022520472A (ja) | 2019-02-15 | 2022-03-30 | ディジレンズ インコーポレイテッド | 統合された格子を使用してホログラフィック導波管ディスプレイを提供するための方法および装置 |
JP6943263B2 (ja) * | 2019-02-28 | 2021-09-29 | セイコーエプソン株式会社 | 画像表示装置および虚像表示装置 |
JP6911878B2 (ja) | 2019-02-28 | 2021-07-28 | セイコーエプソン株式会社 | 画像表示装置および虚像表示装置 |
JP2022525165A (ja) | 2019-03-12 | 2022-05-11 | ディジレンズ インコーポレイテッド | ホログラフィック導波管バックライトおよび関連する製造方法 |
WO2020247930A1 (en) | 2019-06-07 | 2020-12-10 | Digilens Inc. | Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing |
WO2021021926A1 (en) | 2019-07-29 | 2021-02-04 | Digilens Inc. | Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display |
KR20220054386A (ko) | 2019-08-29 | 2022-05-02 | 디지렌즈 인코포레이티드. | 진공 브래그 격자 및 이의 제조 방법 |
US20210168338A1 (en) * | 2019-11-29 | 2021-06-03 | Seiko Epson Corporation | Light emitting apparatus and projector |
CN114352993B (zh) * | 2022-01-06 | 2023-08-29 | 深圳市美斯特光电技术有限公司 | 一种有聚光功能的工业照明灯 |
Family Cites Families (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51119243A (en) | 1975-04-11 | 1976-10-19 | Mitsubishi Electric Corp | Liquid crystal indication device |
JPS62125326A (ja) * | 1985-11-27 | 1987-06-06 | Hitachi Ltd | カラ−液晶表示装置 |
US5144203A (en) * | 1989-04-26 | 1992-09-01 | Nec Corporation | Circuit for driving an electric field luminous lamp |
US5185712A (en) * | 1989-06-30 | 1993-02-09 | Casio Computer Co., Ltd. | Viewfinder and image display/pickup apparatus using liquid crystal |
JP2918640B2 (ja) * | 1990-07-09 | 1999-07-12 | パイオニア株式会社 | 電界発光素子 |
US5146354A (en) * | 1991-05-07 | 1992-09-08 | Compaq Computer Corporation | LCD system with a backlight having a light source at a light pipe's edge and with the LCD enframed |
US5294870A (en) * | 1991-12-30 | 1994-03-15 | Eastman Kodak Company | Organic electroluminescent multicolor image display device |
JP2747168B2 (ja) * | 1992-04-28 | 1998-05-06 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子の駆動方法およびこの駆動方法を用いた発光装置 |
JP3274527B2 (ja) * | 1992-09-22 | 2002-04-15 | 株式会社日立製作所 | 有機発光素子とその基板 |
JP3063453B2 (ja) * | 1993-04-16 | 2000-07-12 | 凸版印刷株式会社 | 有機薄膜el素子の駆動方法 |
JP3557227B2 (ja) * | 1993-04-27 | 2004-08-25 | 住友化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
US5589320A (en) * | 1993-07-21 | 1996-12-31 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and organic electroluminescence devices using the same |
JPH07134558A (ja) | 1993-11-08 | 1995-05-23 | Idemitsu Kosan Co Ltd | 有機エレクトロルミネッセンス表示装置 |
JPH07230880A (ja) | 1993-12-20 | 1995-08-29 | Ricoh Co Ltd | 有機el表示装置 |
US5629784A (en) * | 1994-04-12 | 1997-05-13 | Ois Optical Imaging Systems, Inc. | Liquid crystal display with holographic diffuser and prism sheet on viewer side |
US5478658A (en) * | 1994-05-20 | 1995-12-26 | At&T Corp. | Article comprising a microcavity light source |
US5567042A (en) * | 1994-05-27 | 1996-10-22 | Allen-Bradley Company, Inc. | Reflector for flat panel display backlight unit |
US5747938A (en) * | 1994-10-18 | 1998-05-05 | Norand Corporation | Automatic control electroluminescent backlight panel |
US5707745A (en) * | 1994-12-13 | 1998-01-13 | The Trustees Of Princeton University | Multicolor organic light emitting devices |
US5693962A (en) * | 1995-03-22 | 1997-12-02 | Motorola | Full color organic light emitting diode array |
US5587589A (en) * | 1995-03-22 | 1996-12-24 | Motorola | Two dimensional organic light emitting diode array for high density information image manifestation apparatus |
US5650640A (en) * | 1995-04-05 | 1997-07-22 | Motorola | Integrated electro-optic package |
KR100257969B1 (ko) * | 1995-04-11 | 2000-06-01 | 제럴드 엘. 클라인 | 일광하에서 잘 보이는 높은 콘트라스트 비의 액정표시장치 및그 표시방법 |
GB9507862D0 (en) * | 1995-04-18 | 1995-05-31 | Cambridge Display Tech Ltd | Fabrication of organic light-emitting devices |
US5779937A (en) * | 1995-05-16 | 1998-07-14 | Sanyo Electric Co., Ltd. | Organic electroluminescent device |
JPH09115673A (ja) * | 1995-10-13 | 1997-05-02 | Sony Corp | 発光素子又は装置、及びその駆動方法 |
US5688551A (en) * | 1995-11-13 | 1997-11-18 | Eastman Kodak Company | Method of forming an organic electroluminescent display panel |
US5736754A (en) * | 1995-11-17 | 1998-04-07 | Motorola, Inc. | Full color organic light emitting diode array |
US6195142B1 (en) * | 1995-12-28 | 2001-02-27 | Matsushita Electrical Industrial Company, Ltd. | Organic electroluminescence element, its manufacturing method, and display device using organic electroluminescence element |
WO1997024907A1 (en) * | 1995-12-30 | 1997-07-10 | Casio Computer Co., Ltd. | Display device for performing display operation in accordance with signal light and driving method therefor |
JP3796787B2 (ja) * | 1996-01-09 | 2006-07-12 | 東レ株式会社 | 発光素子 |
TW337055B (en) * | 1996-03-29 | 1998-07-21 | Toshiba Co Ltd | EL screen packing film and the manufacturing method, the EL screen and the LCD module |
TW359765B (en) * | 1996-05-10 | 1999-06-01 | Seiko Epson Corp | Projection type liquid crystal display apparatus |
DE19619800C2 (de) | 1996-05-15 | 1998-05-20 | Siemens Ag | Vermittlungssystem mit Anwahl von breitbandigen Diensten über Intelligente Netze |
DE69707233T2 (de) * | 1996-05-28 | 2002-07-11 | Koninkl Philips Electronics Nv | Organische elektrolumineszente vorrichtung |
JPH09326297A (ja) | 1996-06-04 | 1997-12-16 | Casio Comput Co Ltd | 電界発光素子 |
KR980005265A (ko) * | 1996-06-06 | 1998-03-30 | 빈센트 비. 인그라시아 | 정공수송층으로 부터 방출되는 유기 전자발광장치 |
US6037712A (en) * | 1996-06-10 | 2000-03-14 | Tdk Corporation | Organic electroluminescence display device and producing method thereof |
US5723950A (en) * | 1996-06-10 | 1998-03-03 | Motorola | Pre-charge driver for light emitting devices and method |
US5703394A (en) * | 1996-06-10 | 1997-12-30 | Motorola | Integrated electro-optical package |
US6025894A (en) * | 1996-09-04 | 2000-02-15 | Casio Computer Co., Ltd. | Scatter control member for organic electroluminescent light source for passing light with or without scattering depending upon an incident angle |
WO1998013725A1 (fr) * | 1996-09-24 | 1998-04-02 | Seiko Epson Corporation | Ecran de projection a source lumineuse |
CA2223167C (en) * | 1996-12-04 | 2004-04-27 | Hitachi, Ltd. | Organic light emitting element and producing method thereof |
JP3652042B2 (ja) * | 1997-01-17 | 2005-05-25 | 河口湖精密株式会社 | エレクトロルミネッセンスの構造 |
JPH10207395A (ja) * | 1997-01-27 | 1998-08-07 | Toray Ind Inc | 自発光ディスプレイ |
US6107736A (en) * | 1997-06-02 | 2000-08-22 | Motorola, Inc. | Organic electroluminescent display device and method of fabrication |
JPH1167448A (ja) * | 1997-08-26 | 1999-03-09 | Toyota Central Res & Dev Lab Inc | ディスプレイ装置 |
US6035180A (en) * | 1997-10-07 | 2000-03-07 | Ericsson Inc. | Communication module having selectively programmable exterior surface |
US6008578A (en) * | 1998-02-20 | 1999-12-28 | Chen; Hsing | Full-color organic electroluminescent device with spaced apart fluorescent areas |
JP3884564B2 (ja) * | 1998-05-20 | 2007-02-21 | 出光興産株式会社 | 有機el発光素子およびそれを用いた発光装置 |
JP2000058270A (ja) * | 1998-08-04 | 2000-02-25 | Sony Corp | 光学素子および有機elディスプレイ |
-
1999
- 1999-09-01 CN CNB998019968A patent/CN100340136C/zh not_active Expired - Fee Related
- 1999-09-01 WO PCT/JP1999/004752 patent/WO2000015009A1/ja active IP Right Grant
- 1999-09-01 KR KR10-2000-7004736A patent/KR100533451B1/ko not_active IP Right Cessation
- 1999-09-01 AT AT99940617T patent/ATE322143T1/de not_active IP Right Cessation
- 1999-09-01 DE DE69930646T patent/DE69930646T2/de not_active Expired - Lifetime
- 1999-09-01 EP EP99940617A patent/EP1039784B1/de not_active Expired - Lifetime
- 1999-09-01 TW TW088115057A patent/TW548483B/zh not_active IP Right Cessation
-
2000
- 2000-04-25 US US09/530,099 patent/US7205964B1/en not_active Expired - Fee Related
-
2008
- 2008-07-22 JP JP2008189201A patent/JP2008276258A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
TW548483B (en) | 2003-08-21 |
CN100340136C (zh) | 2007-09-26 |
KR100533451B1 (ko) | 2005-12-06 |
EP1039784B1 (de) | 2006-03-29 |
ATE322143T1 (de) | 2006-04-15 |
EP1039784A1 (de) | 2000-09-27 |
KR20010031677A (ko) | 2001-04-16 |
EP1039784A4 (de) | 2004-12-15 |
WO2000015009A1 (fr) | 2000-03-16 |
JP2008276258A (ja) | 2008-11-13 |
DE69930646T2 (de) | 2007-01-18 |
CN1287768A (zh) | 2001-03-14 |
US7205964B1 (en) | 2007-04-17 |
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