BRPI1011377A2 - prudoçaõ de óptica com um revestimento - Google Patents
prudoçaõ de óptica com um revestimentoInfo
- Publication number
- BRPI1011377A2 BRPI1011377A2 BRPI1011377A BRPI1011377A BRPI1011377A2 BR PI1011377 A2 BRPI1011377 A2 BR PI1011377A2 BR PI1011377 A BRPI1011377 A BR PI1011377A BR PI1011377 A BRPI1011377 A BR PI1011377A BR PI1011377 A2 BRPI1011377 A2 BR PI1011377A2
- Authority
- BR
- Brazil
- Prior art keywords
- optics
- coating
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00663—Production of light guides
-
- 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
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
- G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
-
- 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
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
- G02B6/0046—Tapered light guide, e.g. wedge-shaped light guide
-
- 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
- G02B6/0055—Reflecting element, sheet or layer
-
- 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
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/0028—Light guide, e.g. taper
-
- 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
- G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Optical Integrated Circuits (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/474,032 US8216405B2 (en) | 2009-05-28 | 2009-05-28 | Making an optic with a cladding |
| PCT/US2010/035305 WO2010138345A2 (en) | 2009-05-28 | 2010-05-18 | Making an optic with a cladding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI1011377A2 true BRPI1011377A2 (pt) | 2016-03-15 |
Family
ID=43218873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1011377A BRPI1011377A2 (pt) | 2009-05-28 | 2010-05-18 | prudoçaõ de óptica com um revestimento |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8216405B2 (pt) |
| EP (1) | EP2435869A2 (pt) |
| JP (1) | JP2012528358A (pt) |
| KR (1) | KR101728564B1 (pt) |
| CN (1) | CN102449509B (pt) |
| BR (1) | BRPI1011377A2 (pt) |
| CA (1) | CA2758580A1 (pt) |
| MY (1) | MY159128A (pt) |
| RU (1) | RU2011148092A (pt) |
| WO (1) | WO2010138345A2 (pt) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110044582A1 (en) * | 2009-08-21 | 2011-02-24 | Microsoft Corporation | Efficient collimation of light with optical wedge |
| US9250448B2 (en) | 2010-11-19 | 2016-02-02 | Reald Inc. | Segmented directional backlight and related methods of backlight illumination |
| US8651726B2 (en) * | 2010-11-19 | 2014-02-18 | Reald Inc. | Efficient polarized directional backlight |
| US9519153B2 (en) | 2010-11-19 | 2016-12-13 | Reald Inc. | Directional flat illuminators |
| US20140041205A1 (en) | 2010-11-19 | 2014-02-13 | Reald Inc. | Method of manufacturing directional backlight apparatus and directional structured optical film |
| JPWO2012096269A1 (ja) * | 2011-01-13 | 2014-06-09 | 株式会社ニコン | 映像表示装置、映像表示システム及びスクリーン |
| US9050740B2 (en) | 2011-05-19 | 2015-06-09 | Microsoft Technology Licensing, Llc | Forming non-uniform optical guiding structures |
| US9237337B2 (en) | 2011-08-24 | 2016-01-12 | Reald Inc. | Autostereoscopic display with a passive cycloidal diffractive waveplate |
| US9235057B2 (en) | 2012-05-18 | 2016-01-12 | Reald Inc. | Polarization recovery in a directional display device |
| CN104380185B (zh) | 2012-05-18 | 2017-07-28 | 瑞尔D斯帕克有限责任公司 | 定向背光源 |
| EP2850471B1 (en) | 2012-05-18 | 2020-08-26 | RealD Spark, LLC | Directionally illuminated waveguide arrangement |
| US9350980B2 (en) | 2012-05-18 | 2016-05-24 | Reald Inc. | Crosstalk suppression in a directional backlight |
| US9678267B2 (en) | 2012-05-18 | 2017-06-13 | Reald Spark, Llc | Wide angle imaging directional backlights |
| US9188731B2 (en) | 2012-05-18 | 2015-11-17 | Reald Inc. | Directional backlight |
| TWI636283B (zh) | 2012-05-18 | 2018-09-21 | 美商瑞爾Ｄ斯帕克有限責任公司 | 定向背光源、定向顯示裝置及其光源陣列的控制方法 |
| CN108089340B (zh) | 2012-05-18 | 2021-08-10 | 瑞尔D斯帕克有限责任公司 | 定向显示设备 |
| CN104685867B (zh) | 2012-07-23 | 2017-03-08 | 瑞尔D斯帕克有限责任公司 | 观察者跟踪自动立体显示器 |
| EP2904778B1 (en) | 2012-10-02 | 2020-05-27 | RealD Spark, LLC | Temporally multiplexed display with landscape and portrait operation modes |
| CN105008983B (zh) | 2012-12-21 | 2018-08-07 | 瑞尔D斯帕克有限责任公司 | 用于定向显示器的超透镜组件 |
| US9377902B2 (en) * | 2013-02-18 | 2016-06-28 | Microsoft Technology Licensing, Llc | Systems and methods for wedge-based imaging using flat surfaces |
| BR112015020160B1 (pt) | 2013-02-22 | 2022-01-18 | Reald Spark, Llc | Retroiluminação direcional |
| US9552777B2 (en) | 2013-05-10 | 2017-01-24 | Microsoft Technology Licensing, Llc | Phase control backlight |
| EP3011734A4 (en) | 2013-06-17 | 2017-02-22 | RealD Inc. | Controlling light sources of a directional backlight |
| US9703032B2 (en) | 2013-06-19 | 2017-07-11 | Young Lighting Technology Inc. | Planar light source |
| CN104238185B (zh) | 2013-06-19 | 2017-04-12 | 扬升照明股份有限公司 | 光源模块、显示装置及驱动光源模块的方法 |
| EP3058562A4 (en) | 2013-10-14 | 2017-07-26 | RealD Spark, LLC | Control of directional display |
| WO2015057588A1 (en) | 2013-10-14 | 2015-04-23 | Reald Inc. | Light input for directional backlight |
| US9551825B2 (en) | 2013-11-15 | 2017-01-24 | Reald Spark, Llc | Directional backlights with light emitting element packages |
| US11067736B2 (en) | 2014-06-26 | 2021-07-20 | Reald Spark, Llc | Directional privacy display |
| US9835792B2 (en) | 2014-10-08 | 2017-12-05 | Reald Spark, Llc | Directional backlight |
| WO2016105541A1 (en) | 2014-12-24 | 2016-06-30 | Reald Inc. | Adjustment of perceived roundness in stereoscopic image of a head |
| RU2596062C1 (ru) | 2015-03-20 | 2016-08-27 | Автономная Некоммерческая Образовательная Организация Высшего Профессионального Образования "Сколковский Институт Науки И Технологий" | Способ коррекции изображения глаз с использованием машинного обучения и способ машинного обучения |
| WO2016168305A1 (en) | 2015-04-13 | 2016-10-20 | Reald Inc. | Wide angle imaging directional backlights |
| US10228505B2 (en) | 2015-05-27 | 2019-03-12 | Reald Spark, Llc | Wide angle imaging directional backlights |
| CN108351951B (zh) | 2015-10-26 | 2023-02-07 | 瑞尔D斯帕克有限责任公司 | 智能隐私系统、设备及其方法 |
| US10459321B2 (en) | 2015-11-10 | 2019-10-29 | Reald Inc. | Distortion matching polarization conversion systems and methods thereof |
| WO2017083041A1 (en) | 2015-11-13 | 2017-05-18 | Reald Inc. | Wide angle imaging directional backlights |
| US10359561B2 (en) | 2015-11-13 | 2019-07-23 | Reald Spark, Llc | Waveguide comprising surface relief feature and directional backlight, directional display device, and directional display apparatus comprising said waveguide |
| CN108463787B (zh) | 2016-01-05 | 2021-11-30 | 瑞尔D斯帕克有限责任公司 | 多视角图像的注视校正 |
| US11079619B2 (en) | 2016-05-19 | 2021-08-03 | Reald Spark, Llc | Wide angle imaging directional backlights |
| EP4124795B1 (en) | 2016-05-23 | 2024-04-10 | RealD Spark, LLC | Wide angle imaging directional backlights |
| WO2018129059A1 (en) | 2017-01-04 | 2018-07-12 | Reald Spark, Llc | Optical stack for imaging directional backlights |
| WO2018187154A1 (en) | 2017-04-03 | 2018-10-11 | Reald Spark, Llc | Segmented imaging directional backlights |
| US10303030B2 (en) | 2017-05-08 | 2019-05-28 | Reald Spark, Llc | Reflective optical stack for privacy display |
| EP3622342A4 (en) | 2017-05-08 | 2021-02-17 | RealD Spark, LLC | OPTICAL STACK FOR DIRECTIVE DISPLAY |
| US10126575B1 (en) | 2017-05-08 | 2018-11-13 | Reald Spark, Llc | Optical stack for privacy display |
| EP4293574A3 (en) | 2017-08-08 | 2024-04-03 | RealD Spark, LLC | Adjusting a digital representation of a head region |
| TWI878209B (zh) | 2017-09-15 | 2025-04-01 | 美商瑞爾Ｄ斯帕克有限責任公司 | 顯示裝置及應用於顯示裝置的視角控制光學元件 |
| US11070791B2 (en) | 2017-11-06 | 2021-07-20 | Reald Spark, Llc | Privacy display apparatus |
| CN115718382A (zh) | 2018-01-25 | 2023-02-28 | 瑞尔D斯帕克有限责任公司 | 用于防窥显示装置的反射式光学堆叠物 |
| EP3743766B1 (en) | 2018-01-25 | 2026-02-11 | RealD Spark, LLC | Touch screen for privacy display |
| EP3928966A1 (en) * | 2020-06-26 | 2021-12-29 | Carl Zeiss Vision International GmbH | Method for manufacturing a coated lens |
| EP4214441A4 (en) | 2020-09-16 | 2024-08-28 | RealD Spark, LLC | VEHICLE EXTERNAL LIGHTING DEVICE |
| US12585094B2 (en) | 2022-06-22 | 2026-03-24 | Reald Spark, Llc | Anamorphic directional illumination device |
| WO2024030274A1 (en) | 2022-08-02 | 2024-02-08 | Reald Spark, Llc | Pupil tracking near-eye display |
| CN119948379A (zh) | 2022-08-11 | 2025-05-06 | 瑞尔D斯帕克有限责任公司 | 变形定向照明装置 |
| WO2026032648A1 (de) | 2024-08-09 | 2026-02-12 | Saint-Gobain Sekurit France | Beleuchtbares verglasungselement mit dichroitischem einkopplungselement |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6002829A (en) * | 1992-03-23 | 1999-12-14 | Minnesota Mining And Manufacturing Company | Luminaire device |
| JPH0669585A (ja) * | 1992-08-12 | 1994-03-11 | Fujitsu Ltd | 面発光半導体レーザ及びその製造方法 |
| JPH0868910A (ja) * | 1994-08-29 | 1996-03-12 | Enplas Corp | 面光源装置用導光板及びその製造方法 |
| US6236793B1 (en) * | 1998-09-23 | 2001-05-22 | Molecular Optoelectronics Corporation | Optical channel waveguide amplifier |
| US6648485B1 (en) * | 2000-11-13 | 2003-11-18 | International Business Machines Corporation | Highly collimating tapered light guide for uniform illumination of flat panel displays |
| US6905260B2 (en) * | 2000-12-26 | 2005-06-14 | Emcore Corporation | Method and apparatus for coupling optical elements to optoelectronic devices for manufacturing optical transceiver modules |
| CN100376909C (zh) * | 2001-04-23 | 2008-03-26 | 欧姆龙株式会社 | 光学元件、使用该光学元件的光收发器及其他光学装置 |
| JP3885602B2 (ja) * | 2001-04-23 | 2007-02-21 | オムロン株式会社 | 光学素子及び当該光学素子を用いた光トランシーバその他の光学装置 |
| JP2003140147A (ja) * | 2001-11-02 | 2003-05-14 | Seiko Instruments Inc | 反射型液晶表示装置のフロントライト及び反射防止膜の形成方法。 |
| US6899433B2 (en) * | 2003-06-19 | 2005-05-31 | Brookhaven Science Associates | Split image optical display |
| US20060027321A1 (en) * | 2004-08-09 | 2006-02-09 | 3M Innovative Properties Company | Adhesive composition |
-
2009
- 2009-05-28 US US12/474,032 patent/US8216405B2/en not_active Expired - Fee Related
-
2010
- 2010-05-18 RU RU2011148092/28A patent/RU2011148092A/ru not_active Application Discontinuation
- 2010-05-18 WO PCT/US2010/035305 patent/WO2010138345A2/en not_active Ceased
- 2010-05-18 CA CA2758580A patent/CA2758580A1/en not_active Abandoned
- 2010-05-18 BR BRPI1011377A patent/BRPI1011377A2/pt not_active Application Discontinuation
- 2010-05-18 JP JP2012513125A patent/JP2012528358A/ja not_active Withdrawn
- 2010-05-18 CN CN201080023395.7A patent/CN102449509B/zh active Active
- 2010-05-18 EP EP10781013A patent/EP2435869A2/en not_active Withdrawn
- 2010-05-18 MY MYPI2011005277A patent/MY159128A/en unknown
- 2010-05-18 KR KR1020117028211A patent/KR101728564B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010138345A2 (en) | 2010-12-02 |
| US8216405B2 (en) | 2012-07-10 |
| WO2010138345A3 (en) | 2011-02-24 |
| KR101728564B1 (ko) | 2017-04-19 |
| MY159128A (en) | 2016-12-15 |
| CA2758580A1 (en) | 2010-12-02 |
| CN102449509A (zh) | 2012-05-09 |
| EP2435869A2 (en) | 2012-04-04 |
| KR20120019463A (ko) | 2012-03-06 |
| RU2011148092A (ru) | 2013-05-27 |
| JP2012528358A (ja) | 2012-11-12 |
| CN102449509B (zh) | 2015-04-01 |
| US20100300608A1 (en) | 2010-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |