CN102610193B - 透明显示有源背光及其方法 - Google Patents
透明显示有源背光及其方法 Download PDFInfo
- Publication number
- CN102610193B CN102610193B CN201110435846.4A CN201110435846A CN102610193B CN 102610193 B CN102610193 B CN 102610193B CN 201110435846 A CN201110435846 A CN 201110435846A CN 102610193 B CN102610193 B CN 102610193B
- Authority
- CN
- China
- Prior art keywords
- panel
- display
- electric moistening
- moistening unit
- light
- 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 - Fee Related
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
- G02F1/133605—Direct backlight including specially adapted reflectors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
- G02B26/005—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting
-
- 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
- G02F1/133601—Illuminating devices for spatial active dimming
-
- 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
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/44—Arrangements combining different electro-active layers, e.g. electrochromic, liquid crystal or electroluminescent layers
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/977,959 US20120162269A1 (en) | 2010-12-23 | 2010-12-23 | Transparent Display Active Backlight |
US12/977,959 | 2010-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102610193A CN102610193A (zh) | 2012-07-25 |
CN102610193B true CN102610193B (zh) | 2015-08-19 |
Family
ID=46316129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110435846.4A Expired - Fee Related CN102610193B (zh) | 2010-12-23 | 2011-12-22 | 透明显示有源背光及其方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120162269A1 (zh) |
CN (1) | CN102610193B (zh) |
HK (1) | HK1173834A1 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8941683B2 (en) | 2010-11-01 | 2015-01-27 | Microsoft Corporation | Transparent display interaction |
US8770813B2 (en) | 2010-12-23 | 2014-07-08 | Microsoft Corporation | Transparent display backlight assembly |
FR2982197B1 (fr) * | 2011-11-07 | 2013-11-15 | Saint Gobain | Vehicule automobile avec vitrage repetiteur de clignotant |
US20130314416A1 (en) * | 2012-05-22 | 2013-11-28 | Delphi Technologies, Inc. | Volumetric display using electrowetting mirror arrays |
TW201348816A (zh) * | 2012-05-28 | 2013-12-01 | Acer Inc | 透明顯示裝置 |
EP2870504A1 (en) * | 2012-07-09 | 2015-05-13 | Red Bull GmbH | Transparent display device |
KR101942971B1 (ko) | 2012-12-03 | 2019-01-28 | 삼성전자주식회사 | 낮은 소비전력을 갖는 전기습윤 디스플레이 장치 및 전기습윤 디스플레이 장치의 구동 방법 |
TW201531777A (zh) * | 2014-02-07 | 2015-08-16 | Chunghwa Picture Tubes Ltd | 透明顯示裝置 |
US9513474B2 (en) * | 2014-02-12 | 2016-12-06 | Amazon Technologies, Inc. | Electrowetting element |
KR20170052808A (ko) * | 2015-11-04 | 2017-05-15 | 삼성디스플레이 주식회사 | 백라이트 유닛 및 이를 포함한 표시장치 |
US10067335B1 (en) * | 2015-12-28 | 2018-09-04 | Amazon Technologies, Inc. | Electrowetting element with shaped color filter |
US10254577B2 (en) * | 2016-02-09 | 2019-04-09 | Lim Industries LLC | Electronic panel having a see-through mode |
US11243735B2 (en) | 2016-02-09 | 2022-02-08 | Lim Industries LLC | Electronic panel having multiple display devices and a multi-state device operable with a processor to control a see-through mode and a plurality of display modes |
US10598919B2 (en) * | 2016-03-04 | 2020-03-24 | The Regents Of The University Of Colorado | Electrowetting-actuated optical shutters |
SG11201810095XA (en) | 2016-05-23 | 2018-12-28 | Razer Asia Pacific Pte Ltd | Wearable devices and methods for manufacturing a wearable device |
CN108091298B (zh) * | 2016-11-22 | 2019-11-15 | 昆山工研院新型平板显示技术中心有限公司 | 有机发光显示屏及其显示控制方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6452582B1 (en) * | 1999-12-01 | 2002-09-17 | Garmin Corporation | Method and apparatus for refreshing a liquid crystal display |
US7525531B2 (en) * | 2000-07-31 | 2009-04-28 | Toshiba Matsushita Display Technology Co., Ltd. | Method for manufacturing lighting device, image display, liquid crystal monitor, liquid crystal television, liquid crystal information terminal, and light guide plate |
JP3900805B2 (ja) * | 2000-08-03 | 2007-04-04 | 株式会社日立製作所 | 照明装置及びそれを用いた液晶表示装置 |
CN101184953A (zh) * | 2005-05-27 | 2008-05-21 | 皇家飞利浦电子股份有限公司 | 使用光导平板并基于电润湿效应的发光设备 |
US8432353B2 (en) * | 2008-04-03 | 2013-04-30 | Panasonic Corporation | Information display device |
TW201007321A (en) * | 2008-08-08 | 2010-02-16 | Wintek Corp | Electro-wetting display device |
KR101549838B1 (ko) * | 2008-12-24 | 2015-09-04 | 삼성디스플레이 주식회사 | 표시 기판, 이의 제조 방법 및 이 표시 기판을 갖는 전기습윤 표시패널 |
WO2010082952A1 (en) * | 2009-01-13 | 2010-07-22 | Qualcomm Mems Technologies, Inc. | Large area light panel and screen |
US8362992B2 (en) * | 2010-07-21 | 2013-01-29 | Delphi Technologies, Inc. | Dual view display system using a transparent display |
-
2010
- 2010-12-23 US US12/977,959 patent/US20120162269A1/en not_active Abandoned
-
2011
- 2011-12-22 CN CN201110435846.4A patent/CN102610193B/zh not_active Expired - Fee Related
-
2013
- 2013-01-23 HK HK13101014.5A patent/HK1173834A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN102610193A (zh) | 2012-07-25 |
HK1173834A1 (zh) | 2013-05-24 |
US20120162269A1 (en) | 2012-06-28 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150723 Address after: Washington State Applicant after: Micro soft technique license Co., Ltd Address before: Washington State Applicant before: Microsoft Corp. |
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