WO2010077367A3 - Système optique pour un guide lumineux ayant une sortie commandée - Google Patents
Système optique pour un guide lumineux ayant une sortie commandée Download PDFInfo
- Publication number
- WO2010077367A3 WO2010077367A3 PCT/US2009/006763 US2009006763W WO2010077367A3 WO 2010077367 A3 WO2010077367 A3 WO 2010077367A3 US 2009006763 W US2009006763 W US 2009006763W WO 2010077367 A3 WO2010077367 A3 WO 2010077367A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- light guide
- guide system
- extracting
- controlled output
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- 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
- G02F1/19—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169
- G02F1/195—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169 by using frustrated reflection
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3433—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
- G09G3/3473—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on light coupled out of a light guide, e.g. due to scattering, by contracting the light guide with external means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0051—Diffusing sheet or layer
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0235—Field-sequential colour display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
- G09G3/3413—Details of control of colour illumination sources
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Nonlinear Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Planar Illumination Modules (AREA)
- Optical Elements Other Than Lenses (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/143,341 US8641257B2 (en) | 2009-01-02 | 2009-12-31 | Optic system for light guide with controlled output |
JP2011544420A JP2012514835A (ja) | 2009-01-02 | 2009-12-31 | 制御出力を有する光ガイドに関する光学系 |
EP09809010A EP2384455A2 (fr) | 2009-01-02 | 2009-12-31 | Guide d'ondes lumineuses pour l'extraction de lumière contrôlée |
CN2009801562709A CN102341748A (zh) | 2009-01-02 | 2009-12-31 | 用于提取光的具有受控输出的光导系统 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/319,171 | 2009-01-02 | ||
US12/319,172 | 2009-01-02 | ||
US12/319,171 US8272770B2 (en) | 2009-01-02 | 2009-01-02 | TIR switched flat panel display |
US12/319,172 US8152352B2 (en) | 2009-01-02 | 2009-01-02 | Optic system for light guide with controlled output |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010077367A2 WO2010077367A2 (fr) | 2010-07-08 |
WO2010077367A3 true WO2010077367A3 (fr) | 2010-10-28 |
Family
ID=42110190
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/006757 WO2010077363A1 (fr) | 2009-01-02 | 2009-12-31 | Dispositif d'affichage à écran plat à commutation par une réflexion totale interne |
PCT/US2009/006763 WO2010077367A2 (fr) | 2009-01-02 | 2009-12-31 | Système optique pour un guide lumineux ayant une sortie commandée |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/006757 WO2010077363A1 (fr) | 2009-01-02 | 2009-12-31 | Dispositif d'affichage à écran plat à commutation par une réflexion totale interne |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP2384454A1 (fr) |
JP (2) | JP2012514761A (fr) |
KR (2) | KR20110139193A (fr) |
CN (2) | CN102395922A (fr) |
WO (2) | WO2010077363A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011003569B4 (de) * | 2011-02-03 | 2013-03-21 | Leica Microsystems (Schweiz) Ag | Flächenlichtquelle für eine Durchlichtbeleuchtungseinrichtung eines Mikroskops |
JP2014135116A (ja) * | 2011-04-22 | 2014-07-24 | Sharp Corp | 面光源装置およびその製造方法、表示装置、照明装置 |
JP2014149915A (ja) * | 2011-05-23 | 2014-08-21 | Sharp Corp | 面光源装置およびその製造方法、表示装置、照明装置 |
CN105782906B (zh) * | 2014-12-17 | 2019-02-22 | 3M创新有限公司 | 光导管以及集成该光导管的室内和车内照明系统 |
KR102329107B1 (ko) * | 2015-03-16 | 2021-11-18 | 레이아 인코포레이티드 | 각도 선택 반사층을 채용한 단일 방향 격자-기반 백라이팅 |
CN108152938B (zh) | 2016-12-06 | 2021-01-12 | 3M创新有限公司 | 光学成像系统 |
CN113168050A (zh) * | 2018-12-06 | 2021-07-23 | 日东电工株式会社 | 光学层叠体 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1215526A1 (fr) * | 2000-07-11 | 2002-06-19 | Mitsubishi Chemical Corporation | Dispositif a source de lumiere en surface |
EP1291833A2 (fr) * | 2001-09-06 | 2003-03-12 | Ngk Insulators, Ltd. | Système d'affichage avec dispositif refroidissant |
US20070133224A1 (en) * | 1995-06-27 | 2007-06-14 | Parker Jeffery R | Light emitting panel assemblies |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566935A (en) | 1984-07-31 | 1986-01-28 | Texas Instruments Incorporated | Spatial light modulator and method |
US4710732A (en) | 1984-07-31 | 1987-12-01 | Texas Instruments Incorporated | Spatial light modulator and method |
US4662746A (en) | 1985-10-30 | 1987-05-05 | Texas Instruments Incorporated | Spatial light modulator and method |
US4596992A (en) | 1984-08-31 | 1986-06-24 | Texas Instruments Incorporated | Linear spatial light modulator and printer |
US4615595A (en) | 1984-10-10 | 1986-10-07 | Texas Instruments Incorporated | Frame addressed spatial light modulator |
US4956619A (en) | 1988-02-19 | 1990-09-11 | Texas Instruments Incorporated | Spatial light modulator |
US5028939A (en) | 1988-08-23 | 1991-07-02 | Texas Instruments Incorporated | Spatial light modulator system |
US5319491A (en) | 1990-08-10 | 1994-06-07 | Continental Typographics, Inc. | Optical display |
CA2097109C (fr) | 1992-06-01 | 2000-01-11 | Shozo Kokawa | Affichage a cristaux liquides |
US6674562B1 (en) | 1994-05-05 | 2004-01-06 | Iridigm Display Corporation | Interferometric modulation of radiation |
US5396350A (en) | 1993-11-05 | 1995-03-07 | Alliedsignal Inc. | Backlighting apparatus employing an array of microprisms |
US6040937A (en) | 1994-05-05 | 2000-03-21 | Etalon, Inc. | Interferometric modulation |
US5581715A (en) | 1994-06-22 | 1996-12-03 | Oak Technologies, Inc. | IDE/ATA CD drive controller having a digital signal processor interface, dynamic random access memory, data error detection and correction, and a host interface |
US5953469A (en) * | 1996-10-29 | 1999-09-14 | Xeotron Corporation | Optical device utilizing optical waveguides and mechanical light-switches |
EP0969305B1 (fr) * | 1998-01-20 | 2004-12-08 | Seiko Epson Corporation | Dispositif de commutation optique, et dispositif d'affichage et de projection d'images |
EP0969306B1 (fr) * | 1998-01-20 | 2005-05-11 | Seiko Epson Corporation | Dispositif de commutation optique et dispositif d'affichage d'images |
JP2001188230A (ja) | 1999-12-28 | 2001-07-10 | Fuji Photo Film Co Ltd | 液晶表示装置 |
US6775048B1 (en) | 2000-10-31 | 2004-08-10 | Microsoft Corporation | Microelectrical mechanical structure (MEMS) optical modulator and optical display system |
US7283112B2 (en) | 2002-03-01 | 2007-10-16 | Microsoft Corporation | Reflective microelectrical mechanical structure (MEMS) optical modulator and optical display system |
US7345824B2 (en) | 2002-03-26 | 2008-03-18 | Trivium Technologies, Inc. | Light collimating device |
-
2009
- 2009-12-31 JP JP2011544418A patent/JP2012514761A/ja not_active Withdrawn
- 2009-12-31 CN CN2009801562728A patent/CN102395922A/zh active Pending
- 2009-12-31 WO PCT/US2009/006757 patent/WO2010077363A1/fr active Application Filing
- 2009-12-31 KR KR1020117018088A patent/KR20110139193A/ko not_active Application Discontinuation
- 2009-12-31 EP EP09799444A patent/EP2384454A1/fr not_active Withdrawn
- 2009-12-31 WO PCT/US2009/006763 patent/WO2010077367A2/fr active Application Filing
- 2009-12-31 CN CN2009801562709A patent/CN102341748A/zh active Pending
- 2009-12-31 JP JP2011544420A patent/JP2012514835A/ja not_active Withdrawn
- 2009-12-31 EP EP09809010A patent/EP2384455A2/fr not_active Withdrawn
- 2009-12-31 KR KR1020117018090A patent/KR20110139194A/ko not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070133224A1 (en) * | 1995-06-27 | 2007-06-14 | Parker Jeffery R | Light emitting panel assemblies |
EP1215526A1 (fr) * | 2000-07-11 | 2002-06-19 | Mitsubishi Chemical Corporation | Dispositif a source de lumiere en surface |
EP1291833A2 (fr) * | 2001-09-06 | 2003-03-12 | Ngk Insulators, Ltd. | Système d'affichage avec dispositif refroidissant |
Also Published As
Publication number | Publication date |
---|---|
EP2384454A1 (fr) | 2011-11-09 |
JP2012514761A (ja) | 2012-06-28 |
CN102341748A (zh) | 2012-02-01 |
JP2012514835A (ja) | 2012-06-28 |
WO2010077363A1 (fr) | 2010-07-08 |
KR20110139194A (ko) | 2011-12-28 |
CN102395922A (zh) | 2012-03-28 |
KR20110139193A (ko) | 2011-12-28 |
WO2010077367A2 (fr) | 2010-07-08 |
EP2384455A2 (fr) | 2011-11-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2010144137A3 (fr) | Système optique comportant des réflecteurs et des conducteurs de lumière | |
WO2010077367A3 (fr) | Système optique pour un guide lumineux ayant une sortie commandée | |
MX2012002144A (es) | Dispositivo de interrogacion de sensor reflectante de fibra optica. | |
WO2014169103A3 (fr) | Systèmes optiques à modes multiples, ouvertures multiples et procédés | |
WO2013005971A3 (fr) | Dispositif d'éclairage | |
EP2666045A4 (fr) | Sous-ensembles optiques d'émetteur à lasers multiples pour modules optoélectroniques | |
WO2012114178A3 (fr) | Dispositif optique, appareil laser et système de production de lumière dans l'ultraviolet extrême | |
WO2014025824A3 (fr) | Procédé et système de réalisation d'essai de dispositifs photoniques | |
MX2014006948A (es) | Sistema de identificacion de barra de tinta. | |
EP3515058A4 (fr) | Module de caméra double, dispositif optique, module de caméra et procédé de fonctionnement de module de caméra | |
GB2522381A (en) | Apparatus comprising at least one optical device optically coupled to at least one waveguide on an optical chip | |
WO2014036995A3 (fr) | Dispositif de découpage au laser à l'intérieur de matières transparentes | |
TW201614169A (en) | Optical module | |
WO2010144143A3 (fr) | Affichage optique sous forme d'écran plat à sortie hautement commandée | |
EP2913901A3 (fr) | Ensemble de dispositif laser à semi-conducteur | |
WO2013009037A3 (fr) | Dispositif d'affichage et élément optique | |
FR2990524B1 (fr) | Dispositif d'emission d'un faisceau lumineux de spectre controle. | |
FR2937152B1 (fr) | Dispositif de guidage optique d'un faisceau lumineux. | |
EP3070502A4 (fr) | Dispositif de guide de lumiere, procede de fabrication et module a diode laser | |
WO2014089041A3 (fr) | Filtre optique, système de production utilisant un filtre optique et procédé d'utilisation de filtre optique | |
WO2011086472A3 (fr) | Systèmes et dispositifs de thérapie laser à niveau réduit (lllt) | |
EP2503224A3 (fr) | Unité d'éclairage de véhicule | |
EP3479444A4 (fr) | Système laser à fibre avec mécanisme pour induire des pertes de lumière parasite | |
WO2012024676A3 (fr) | Module photovoltaïque anti-réfléchissant | |
WO2014198365A8 (fr) | Dispositif d'éclairage destiné à un véhicule automobile et procédé permettant de faire fonctionner ledit dispositif |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980156270.9 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09809010 Country of ref document: EP Kind code of ref document: A2 |
|
ENP | Entry into the national phase |
Ref document number: 2011544420 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13143341 Country of ref document: US Ref document number: 2009809010 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 20117018088 Country of ref document: KR Kind code of ref document: A |