WO2004104670A1 - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- WO2004104670A1 WO2004104670A1 PCT/IB2004/050693 IB2004050693W WO2004104670A1 WO 2004104670 A1 WO2004104670 A1 WO 2004104670A1 IB 2004050693 W IB2004050693 W IB 2004050693W WO 2004104670 A1 WO2004104670 A1 WO 2004104670A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fluid
- support plate
- wettable
- walls
- optical switch
- 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/35—Optical coupling means having switching means
- G02B6/3538—Optical coupling means having switching means based on displacement or deformation of a liquid
-
- 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
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
-
- 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
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/557,378 US7529012B2 (en) | 2003-05-22 | 2004-05-13 | Display device |
JP2006530851A JP4610561B2 (en) | 2003-05-22 | 2004-05-13 | Display device |
EP04732693.9A EP1629314B1 (en) | 2003-05-22 | 2004-05-13 | Display device |
KR1020057021912A KR101100980B1 (en) | 2003-05-22 | 2004-05-13 | Display device |
HK06111668.2A HK1090984A1 (en) | 2003-05-22 | 2006-10-23 | Display device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03101479.8 | 2003-05-22 | ||
EP03101479 | 2003-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004104670A1 true WO2004104670A1 (en) | 2004-12-02 |
Family
ID=33462207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2004/050693 WO2004104670A1 (en) | 2003-05-22 | 2004-05-13 | Display device |
Country Status (8)
Country | Link |
---|---|
US (1) | US7529012B2 (en) |
EP (1) | EP1629314B1 (en) |
JP (1) | JP4610561B2 (en) |
KR (1) | KR101100980B1 (en) |
CN (1) | CN100405120C (en) |
HK (1) | HK1090984A1 (en) |
TW (1) | TWM275501U (en) |
WO (1) | WO2004104670A1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1542056A2 (en) * | 2003-12-10 | 2005-06-15 | LG Electronics Inc. | Optical shutter for plasma display panel and driving method thereof |
WO2006090317A1 (en) * | 2005-02-28 | 2006-08-31 | Koninklijke Philips Electronics N.V. | Display device |
WO2007013682A1 (en) * | 2005-07-29 | 2007-02-01 | Dai Nippon Printing Co., Ltd. | Display device, its manufacturing method, and display medium |
WO2008090967A1 (en) | 2007-01-26 | 2008-07-31 | Dai Nippon Printing Co., Ltd. | Display device and display medium using the same |
WO2010068269A1 (en) | 2008-12-13 | 2010-06-17 | Eastman Kodak Company | Backlit display |
US7821699B1 (en) | 2009-06-10 | 2010-10-26 | Industrial Technology Research Institute | Electrowetting display and method for fabricating the same |
WO2012164151A1 (en) * | 2011-05-23 | 2012-12-06 | Nokia Corporation | An apparatus and associated methods |
US8384985B2 (en) | 2007-12-06 | 2013-02-26 | Samsung Lcd Netherlands R & D Center B.V. | Transflective electrowetting display device |
US8416488B2 (en) | 2008-04-28 | 2013-04-09 | Samsung LCD Netherlands R & D Cneter B.V. | Display device |
US9019589B2 (en) | 2011-12-16 | 2015-04-28 | Amazon Technologies, Inc. | Electrowetting device |
US9140892B2 (en) | 2011-12-16 | 2015-09-22 | Amazon Technologies, Inc. | Electrowetting display device |
US9664891B2 (en) | 2006-06-06 | 2017-05-30 | Amazon Technologies, Inc. | Electrowetting element with controlled fluid motion |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8319759B2 (en) | 2003-10-08 | 2012-11-27 | E Ink Corporation | Electrowetting displays |
EP1671304B1 (en) * | 2003-10-08 | 2008-08-20 | E Ink Corporation | Electro-wetting displays |
EP1743212A1 (en) * | 2004-04-05 | 2007-01-17 | Liquavista B.V. | Display device based on electrowetting effect |
US9158106B2 (en) | 2005-02-23 | 2015-10-13 | Pixtronix, Inc. | Display methods and apparatus |
US8482496B2 (en) | 2006-01-06 | 2013-07-09 | Pixtronix, Inc. | Circuits for controlling MEMS display apparatus on a transparent substrate |
US8519945B2 (en) | 2006-01-06 | 2013-08-27 | Pixtronix, Inc. | Circuits for controlling display apparatus |
US9229222B2 (en) | 2005-02-23 | 2016-01-05 | Pixtronix, Inc. | Alignment methods in fluid-filled MEMS displays |
US7502159B2 (en) * | 2005-02-23 | 2009-03-10 | Pixtronix, Inc. | Methods and apparatus for actuating displays |
US20070205969A1 (en) | 2005-02-23 | 2007-09-06 | Pixtronix, Incorporated | Direct-view MEMS display devices and methods for generating images thereon |
US9082353B2 (en) * | 2010-01-05 | 2015-07-14 | Pixtronix, Inc. | Circuits for controlling display apparatus |
US8159428B2 (en) | 2005-02-23 | 2012-04-17 | Pixtronix, Inc. | Display methods and apparatus |
US8310442B2 (en) | 2005-02-23 | 2012-11-13 | Pixtronix, Inc. | Circuits for controlling display apparatus |
US7999994B2 (en) | 2005-02-23 | 2011-08-16 | Pixtronix, Inc. | Display apparatus and methods for manufacture thereof |
US9261694B2 (en) | 2005-02-23 | 2016-02-16 | Pixtronix, Inc. | Display apparatus and methods for manufacture thereof |
US8526096B2 (en) | 2006-02-23 | 2013-09-03 | Pixtronix, Inc. | Mechanical light modulators with stressed beams |
US9176318B2 (en) | 2007-05-18 | 2015-11-03 | Pixtronix, Inc. | Methods for manufacturing fluid-filled MEMS displays |
TWI363920B (en) * | 2007-05-25 | 2012-05-11 | Ind Tech Res Inst | Electrical field controlled surface tension displace devices and fabrication methods thereof |
CN101393320B (en) * | 2007-09-21 | 2010-08-25 | 群康科技(深圳)有限公司 | Electric moisten display device |
GB0720484D0 (en) * | 2007-10-19 | 2007-11-28 | Seereal Technologies Sa | Cells |
CN101424783B (en) * | 2007-11-02 | 2010-09-29 | 群康科技(深圳)有限公司 | Electrowetting display |
JP2009211047A (en) | 2008-02-05 | 2009-09-17 | Sony Corp | Liquid optical element |
TW201007321A (en) * | 2008-08-08 | 2010-02-16 | Wintek Corp | Electro-wetting display device |
CN101666908B (en) * | 2008-09-04 | 2011-09-07 | 元太科技工业股份有限公司 | Pixel structure for displaying device and displaying device |
US8169679B2 (en) | 2008-10-27 | 2012-05-01 | Pixtronix, Inc. | MEMS anchors |
CN101750732B (en) * | 2008-12-08 | 2012-07-11 | 财团法人工业技术研究院 | Colored electroweting type display device |
TWI422858B (en) * | 2009-09-04 | 2014-01-11 | Wintek Corp | Electrowetting pixel structure |
TWI424192B (en) * | 2009-12-15 | 2014-01-21 | Au Optronics Corp | Electro-wetting display panel |
DE102009059094A1 (en) | 2009-12-18 | 2011-06-22 | Seereal Technologies S.A. | Controllable spatial light modulator for use in spatial light modulation device of holographic display that is utilized in photo indicator, has field arranged outside optical path, where electrowetting on dielectrics cells are controllable |
GB0922690D0 (en) * | 2009-12-30 | 2010-02-17 | Liquavista Bv | Electrowetting display device |
TW201122545A (en) * | 2009-12-31 | 2011-07-01 | Wintek Corp | Electrowetting display and pixel array substrate thereof and electrowetting display pixel structure thereof |
TWI418849B (en) * | 2009-12-31 | 2013-12-11 | Wintek Corp | Electrowetting display and pixel array substrate thereof and electrowetting display pixel structure thereof |
WO2011097258A1 (en) | 2010-02-02 | 2011-08-11 | Pixtronix, Inc. | Circuits for controlling display apparatus |
KR20120132680A (en) | 2010-02-02 | 2012-12-07 | 픽스트로닉스 인코포레이티드 | Methods for manufacturing cold seal fluid-filled display apparatus |
US8723759B2 (en) | 2010-06-23 | 2014-05-13 | Sharp Kabushiki Kaisha | Display with light concentrating substrate |
EP2555039B1 (en) * | 2011-08-05 | 2017-08-23 | Samsung Electronics Co., Ltd. | Electrofluidic chromatophore (EFC) display apparatus |
US8547623B2 (en) | 2011-11-22 | 2013-10-01 | Sharp Kabushiki Kaisha | Dual-mode electrowetting display device |
TWI442088B (en) * | 2012-02-24 | 2014-06-21 | Ind Tech Res Inst | Electrowetting display device |
KR101952445B1 (en) * | 2012-05-10 | 2019-04-26 | 리쿠아비스타 비.브이. | Eloctro wetting display apparatus |
KR101941165B1 (en) | 2012-06-07 | 2019-04-12 | 삼성전자주식회사 | Micro optical switch device, Image display apparatus comprising micro optical switch device and Methed of manufacturing micro optical switch device |
US9134552B2 (en) | 2013-03-13 | 2015-09-15 | Pixtronix, Inc. | Display apparatus with narrow gap electrostatic actuators |
JP6233596B2 (en) | 2013-09-09 | 2017-11-22 | パナソニックIpマネジメント株式会社 | Reflective display element |
WO2015161433A1 (en) * | 2014-04-22 | 2015-10-29 | 深圳市国华光电科技有限公司 | Display structure having paper effect and manufacturing method therefor |
CN104238106B (en) * | 2014-07-01 | 2017-04-26 | 陈明晖 | twisting ball display panel |
CN107195781B (en) * | 2017-05-24 | 2020-07-07 | 华南师范大学 | PMMA-doped small molecule-based high-mobility transistor and preparation method thereof |
CN110632752A (en) | 2019-09-27 | 2019-12-31 | Oppo广东移动通信有限公司 | Light gathering plate, light gathering display screen and mobile terminal |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079368A (en) * | 1976-05-17 | 1978-03-14 | International Business Machines Corporation | Information display through deformation of liquid dielectric media |
US4582391A (en) * | 1982-03-30 | 1986-04-15 | Socapex | Optical switch, and a matrix of such switches |
JPH02196834A (en) * | 1989-01-25 | 1990-08-03 | Rikagaku Kenkyusho | Method for modifying surface of fluororesin with laser |
JPH0641337A (en) * | 1985-12-09 | 1994-02-15 | Masuhiro Kokoma | Method for controlling surface energy of plastic |
EP1069450A2 (en) * | 1999-06-16 | 2001-01-17 | Canon Kabushiki Kaisha | Optical element and optical device having it |
US6369954B1 (en) * | 1997-10-08 | 2002-04-09 | Universite Joseph Fourier | Lens with variable focus |
WO2003034748A1 (en) * | 2001-10-11 | 2003-04-24 | Koninklijke Philips Electronics N.V. | 2d/3d display apparatus |
WO2003071346A1 (en) | 2002-02-19 | 2003-08-28 | Koninklijke Philips Electronics N.V. | Display device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5956005A (en) * | 1995-12-29 | 1999-09-21 | Xerox Corporation | Electrocapillary display sheet which utilizes an applied electric field to move a liquid inside the display sheet |
US5757345A (en) * | 1996-05-06 | 1998-05-26 | Xerox Corportion | Electrocapillary color display sheet |
JP4532624B2 (en) * | 1999-06-16 | 2010-08-25 | キヤノン株式会社 | Optical element and photographing apparatus |
JP2000356750A (en) * | 1999-06-16 | 2000-12-26 | Canon Inc | Display element and display device |
JP3918371B2 (en) * | 1999-07-19 | 2007-05-23 | 富士ゼロックス株式会社 | Color filter, display element, display method, and display device |
JP4424708B2 (en) * | 2000-02-17 | 2010-03-03 | キヤノン株式会社 | Optical system and photographing apparatus incorporating optical element, aperture or shutter in lens element |
-
2004
- 2004-05-13 KR KR1020057021912A patent/KR101100980B1/en active IP Right Grant
- 2004-05-13 EP EP04732693.9A patent/EP1629314B1/en active Active
- 2004-05-13 CN CNB2004800138196A patent/CN100405120C/en active Active
- 2004-05-13 US US10/557,378 patent/US7529012B2/en active Active
- 2004-05-13 JP JP2006530851A patent/JP4610561B2/en active Active
- 2004-05-13 WO PCT/IB2004/050693 patent/WO2004104670A1/en active Application Filing
- 2004-05-19 TW TW093207870U patent/TWM275501U/en not_active IP Right Cessation
-
2006
- 2006-10-23 HK HK06111668.2A patent/HK1090984A1/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079368A (en) * | 1976-05-17 | 1978-03-14 | International Business Machines Corporation | Information display through deformation of liquid dielectric media |
US4582391A (en) * | 1982-03-30 | 1986-04-15 | Socapex | Optical switch, and a matrix of such switches |
JPH0641337A (en) * | 1985-12-09 | 1994-02-15 | Masuhiro Kokoma | Method for controlling surface energy of plastic |
JPH02196834A (en) * | 1989-01-25 | 1990-08-03 | Rikagaku Kenkyusho | Method for modifying surface of fluororesin with laser |
US6369954B1 (en) * | 1997-10-08 | 2002-04-09 | Universite Joseph Fourier | Lens with variable focus |
EP1069450A2 (en) * | 1999-06-16 | 2001-01-17 | Canon Kabushiki Kaisha | Optical element and optical device having it |
WO2003034748A1 (en) * | 2001-10-11 | 2003-04-24 | Koninklijke Philips Electronics N.V. | 2d/3d display apparatus |
WO2003071346A1 (en) | 2002-02-19 | 2003-08-28 | Koninklijke Philips Electronics N.V. | Display device |
Non-Patent Citations (2)
Title |
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PATENT ABSTRACTS OF JAPAN vol. 0144, no. 75 (C - 0770) 17 October 1990 (1990-10-17) * |
PATENT ABSTRACTS OF JAPAN vol. 0182, no. 68 (C - 1202) 23 May 1994 (1994-05-23) * |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1542056A3 (en) * | 2003-12-10 | 2005-10-26 | LG Electronics Inc. | Optical shutter for plasma display panel and driving method thereof |
EP1542056A2 (en) * | 2003-12-10 | 2005-06-15 | LG Electronics Inc. | Optical shutter for plasma display panel and driving method thereof |
WO2006090317A1 (en) * | 2005-02-28 | 2006-08-31 | Koninklijke Philips Electronics N.V. | Display device |
US9086565B2 (en) | 2005-02-28 | 2015-07-21 | Amazon Technologies, Inc. | Display device |
US10120183B2 (en) | 2005-02-28 | 2018-11-06 | Amazon Technologies, Inc. | Display device |
EP1909137A4 (en) * | 2005-07-29 | 2011-08-10 | Dainippon Printing Co Ltd | Display device, its manufacturing method, and display medium |
WO2007013682A1 (en) * | 2005-07-29 | 2007-02-01 | Dai Nippon Printing Co., Ltd. | Display device, its manufacturing method, and display medium |
EP1909137A1 (en) * | 2005-07-29 | 2008-04-09 | Dai Nippon Printing Co., Ltd. | Display device, its manufacturing method, and display medium |
JP4978465B2 (en) * | 2005-07-29 | 2012-07-18 | 大日本印刷株式会社 | Display device, manufacturing method thereof, and display medium |
US9664891B2 (en) | 2006-06-06 | 2017-05-30 | Amazon Technologies, Inc. | Electrowetting element with controlled fluid motion |
EP2108995A4 (en) * | 2007-01-26 | 2010-07-28 | Dainippon Printing Co Ltd | Display device and display medium using the same |
EP2108995A1 (en) * | 2007-01-26 | 2009-10-14 | Dai Nippon Printing Co., Ltd. | Display device and display medium using the same |
WO2008090967A1 (en) | 2007-01-26 | 2008-07-31 | Dai Nippon Printing Co., Ltd. | Display device and display medium using the same |
US8730555B2 (en) | 2007-12-06 | 2014-05-20 | Liquavista B.V. | Electrowetting display having controlled fluid motion |
US9563052B2 (en) | 2007-12-06 | 2017-02-07 | Amazon Technologies, Inc. | Support plate of an electrowetting display |
US8384985B2 (en) | 2007-12-06 | 2013-02-26 | Samsung Lcd Netherlands R & D Center B.V. | Transflective electrowetting display device |
US9069161B2 (en) | 2008-04-28 | 2015-06-30 | Amazon Technologies, Inc. | Display device |
US8416488B2 (en) | 2008-04-28 | 2013-04-09 | Samsung LCD Netherlands R & D Cneter B.V. | Display device |
WO2010068269A1 (en) | 2008-12-13 | 2010-06-17 | Eastman Kodak Company | Backlit display |
US7821699B1 (en) | 2009-06-10 | 2010-10-26 | Industrial Technology Research Institute | Electrowetting display and method for fabricating the same |
US8587858B2 (en) | 2011-05-23 | 2013-11-19 | Nokia Corporation | Apparatus and associated methods |
WO2012164151A1 (en) * | 2011-05-23 | 2012-12-06 | Nokia Corporation | An apparatus and associated methods |
US9019589B2 (en) | 2011-12-16 | 2015-04-28 | Amazon Technologies, Inc. | Electrowetting device |
US9140892B2 (en) | 2011-12-16 | 2015-09-22 | Amazon Technologies, Inc. | Electrowetting display device |
Also Published As
Publication number | Publication date |
---|---|
CN1791823A (en) | 2006-06-21 |
KR20060014404A (en) | 2006-02-15 |
EP1629314A1 (en) | 2006-03-01 |
US7529012B2 (en) | 2009-05-05 |
CN100405120C (en) | 2008-07-23 |
KR101100980B1 (en) | 2011-12-29 |
JP2007500876A (en) | 2007-01-18 |
TWM275501U (en) | 2005-09-11 |
JP4610561B2 (en) | 2011-01-12 |
US20070127108A1 (en) | 2007-06-07 |
EP1629314B1 (en) | 2015-10-21 |
HK1090984A1 (en) | 2007-01-05 |
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