EP2062095A4 - Fenster mit elektrisch steuerbarer durchlassung und reflektion - Google Patents
Fenster mit elektrisch steuerbarer durchlassung und reflektionInfo
- Publication number
- EP2062095A4 EP2062095A4 EP06802534A EP06802534A EP2062095A4 EP 2062095 A4 EP2062095 A4 EP 2062095A4 EP 06802534 A EP06802534 A EP 06802534A EP 06802534 A EP06802534 A EP 06802534A EP 2062095 A4 EP2062095 A4 EP 2062095A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- windows
- reflection
- electrically controllable
- controllable transmission
- transmission
- 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.)
- Withdrawn
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
- G02F1/133528—Polarisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/06—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles using polarising effect
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2464—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds featuring transparency control by applying voltage, e.g. LCD, electrochromic panels
-
- 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
- G02F1/133528—Polarisers
- G02F1/133536—Reflective polarizers
-
- 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
- G02F1/133528—Polarisers
- G02F1/133545—Dielectric stack polarisers
-
- 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
- G02F1/133528—Polarisers
- G02F1/133548—Wire-grid polarisers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2006/033646 WO2008027031A2 (en) | 2006-08-29 | 2006-08-29 | Windows with electrically controllable transmission and reflection |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2062095A2 EP2062095A2 (de) | 2009-05-27 |
EP2062095A4 true EP2062095A4 (de) | 2010-04-14 |
Family
ID=39136405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06802534A Withdrawn EP2062095A4 (de) | 2006-08-29 | 2006-08-29 | Fenster mit elektrisch steuerbarer durchlassung und reflektion |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2062095A4 (de) |
CN (1) | CN101578553A (de) |
WO (1) | WO2008027031A2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2475102A (en) * | 2009-11-09 | 2011-05-11 | Paul Slevin | A vehicle windscreen with a liquid crystal light polarising layer |
US9416314B2 (en) | 2010-04-28 | 2016-08-16 | Merck Patent Gmbh | Optical switch element comprising a liquid-crystalline medium |
JP6166656B2 (ja) | 2010-05-19 | 2017-07-19 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | 液晶媒体を含む光学的スイッチ素子 |
GB201009488D0 (en) | 2010-06-07 | 2010-07-21 | Merck Patent Gmbh | Switch element comprising a liquid-crystaline medium |
EP2423294A1 (de) | 2010-08-24 | 2012-02-29 | Merck Patent GmbH | Schaltelement, das ein flüssigkristallines Medium umfasst |
US9238775B2 (en) | 2010-10-20 | 2016-01-19 | Merck Patent Gmbh | Switch element comprising a liquid-crystalline medium |
EP3092525A4 (de) * | 2014-01-11 | 2017-06-28 | Université Laval | Verfahren und vorrichtung zur erzeugung und elektrischen abstimmung von räumlich ungleichmässiger reflexion von licht |
WO2016195981A1 (en) * | 2015-05-29 | 2016-12-08 | 3M Innovative Properties Company | Optical constructions |
CN105676455B (zh) * | 2016-02-01 | 2017-07-18 | 深圳超多维光电子有限公司 | 头戴式显示设备 |
CN108303812B (zh) * | 2017-01-12 | 2019-11-05 | 江苏集萃智能液晶科技有限公司 | 一种具有调光功能的后视镜 |
US10384645B1 (en) * | 2018-02-27 | 2019-08-20 | Ford Global Technologies, Llc | Vehicle entry systems |
CN108267886A (zh) * | 2018-03-21 | 2018-07-10 | 深圳市唯酷光电有限公司 | 液晶调光膜及其制备方法 |
CN108628050A (zh) * | 2018-05-07 | 2018-10-09 | 深圳市唯酷光电有限公司 | 可调液晶偏光膜及其制备方法 |
CN110888248B (zh) * | 2018-09-10 | 2020-11-27 | 江苏集萃智能液晶科技有限公司 | 一种液晶手写板局部擦除装置及液晶手写板书写擦除笔 |
CN109835149B (zh) * | 2019-04-03 | 2021-01-12 | 福耀玻璃工业集团股份有限公司 | 一种防眩夹层玻璃 |
KR102471941B1 (ko) * | 2021-06-04 | 2022-11-29 | 동우 화인켐 주식회사 | 광학 적층체 및 이의 제조방법과, 이를 포함하는 스마트 윈도우 및 이를 적용한 자동차 또는 건물용 창호 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5686979A (en) * | 1995-06-26 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Optical panel capable of switching between reflective and transmissive states |
US5986730A (en) * | 1998-12-01 | 1999-11-16 | Moxtek | Dual mode reflective/transmissive liquid crystal display apparatus |
US7057681B2 (en) * | 2002-06-24 | 2006-06-06 | Seiko Epson Corporation | Liquid crystal display with mirror mode having top reflective polarizer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5940150A (en) | 1991-11-27 | 1999-08-17 | Reveo, Inc. | Electro-optical glazing structures having total-reflection and transparent modes of operation for use in dynamical control of electromagnetic radiation |
US6624936B2 (en) * | 2000-05-11 | 2003-09-23 | 3M Innovative Properties Company | Color-compensated information displays |
-
2006
- 2006-08-29 EP EP06802534A patent/EP2062095A4/de not_active Withdrawn
- 2006-08-29 WO PCT/US2006/033646 patent/WO2008027031A2/en active Application Filing
- 2006-08-29 CN CNA2006800562549A patent/CN101578553A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5686979A (en) * | 1995-06-26 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Optical panel capable of switching between reflective and transmissive states |
US5986730A (en) * | 1998-12-01 | 1999-11-16 | Moxtek | Dual mode reflective/transmissive liquid crystal display apparatus |
US7057681B2 (en) * | 2002-06-24 | 2006-06-06 | Seiko Epson Corporation | Liquid crystal display with mirror mode having top reflective polarizer |
Non-Patent Citations (2)
Title |
---|
GE Z ET AL: "Transflective Liquid Crystal Displays", JOURNAL OF DISPLAY TECHNOLOGY, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 1, no. 1, 1 September 2005 (2005-09-01), pages 15 - 29, XP011138056, ISSN: 1551-319X * |
See also references of WO2008027031A2 * |
Also Published As
Publication number | Publication date |
---|---|
CN101578553A (zh) | 2009-11-11 |
EP2062095A2 (de) | 2009-05-27 |
WO2008027031A2 (en) | 2008-03-06 |
WO2008027031A3 (en) | 2009-04-23 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: G02F 1/335 20060101AFI20090515BHEP |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SERIOUS MATERIALS, INC. |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: XUE, JIUZHI |
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17P | Request for examination filed |
Effective date: 20091002 |
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RBV | Designated contracting states (corrected) |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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