BR9206946A - Dispositivo de modulação de luz e processo de produção de um dispositivo de modulação de luz - Google Patents
Dispositivo de modulação de luz e processo de produção de um dispositivo de modulação de luzInfo
- Publication number
- BR9206946A BR9206946A BR9206946A BR9206946A BR9206946A BR 9206946 A BR9206946 A BR 9206946A BR 9206946 A BR9206946 A BR 9206946A BR 9206946 A BR9206946 A BR 9206946A BR 9206946 A BR9206946 A BR 9206946A
- Authority
- BR
- Brazil
- Prior art keywords
- light modulation
- modulation device
- production process
- light
- production
- Prior art date
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
- G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
-
- 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
-
- 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
- G02F1/133345—Insulating layers
-
- 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
- G02F1/15—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 an electrochromic effect
- G02F1/153—Constructional details
- G02F1/1533—Constructional details structural features not otherwise provided for
- G02F2001/1536—Constructional details structural features not otherwise provided for additional, e.g. protective, layer inside the cell
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Dispersion Chemistry (AREA)
- Liquid Crystal (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81927492A | 1992-01-10 | 1992-01-10 | |
PCT/US1992/010332 WO1993014436A1 (en) | 1992-01-10 | 1992-12-01 | Light modulating devices incorporating an improved electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9206946A true BR9206946A (pt) | 1995-11-28 |
Family
ID=25227674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9206946A BR9206946A (pt) | 1992-01-10 | 1992-12-01 | Dispositivo de modulação de luz e processo de produção de um dispositivo de modulação de luz |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0620927A1 (pt) |
JP (1) | JPH07502840A (pt) |
KR (1) | KR940704009A (pt) |
AU (1) | AU3231393A (pt) |
BR (1) | BR9206946A (pt) |
CA (1) | CA2122443A1 (pt) |
WO (1) | WO1993014436A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0676059B1 (en) * | 1992-12-24 | 2003-10-15 | Sun Active Glass Electrochromics, Inc. | Electrochromic devices |
BE1007482A3 (nl) * | 1993-09-08 | 1995-07-11 | Philips Electronics Nv | Beeldweergaveinrichting voorzien van een elektro-optisch medium. |
BE1007483A3 (nl) * | 1993-09-08 | 1995-07-11 | Philips Electronics Nv | Beeldweergaveinrichting voorzien van een elektro-optisch medium. |
KR19980027515A (ko) * | 1996-10-16 | 1998-07-15 | 김광호 | 광변조 장치 및 그 제조 방법 |
US6156450A (en) * | 1997-07-24 | 2000-12-05 | Eveready Battery Company, Inc. | Battery tester having printed electronic components |
US6154263A (en) * | 1997-07-25 | 2000-11-28 | Eveready Battery Company, Inc. | Liquid crystal display and battery label including a liquid crystal display |
FR2779839B1 (fr) * | 1998-06-10 | 2003-06-06 | Saint Gobain Vitrage | Systeme electrocommandable a proprietes optiques variables |
US6693698B2 (en) * | 1998-07-22 | 2004-02-17 | Koninklijke Philips Electronics N.V. | Display device |
WO2002039180A1 (fr) * | 2000-11-10 | 2002-05-16 | Murakami Corporation | Element electrochromique transistore et dispositif a miroir, et ecran cathodique les integrant |
JP3949535B2 (ja) * | 2002-08-06 | 2007-07-25 | 日本板硝子株式会社 | 調光体、合わせガラス、及び調光体の製造方法 |
US7372610B2 (en) | 2005-02-23 | 2008-05-13 | Sage Electrochromics, Inc. | Electrochromic devices and methods |
EE05425B1 (et) * | 2009-03-25 | 2011-06-15 | Tartu �likool | Meetod muudetava lbilaskvusega pinnakatte valmistamiseks ja muudetava lbilaskvusega elektrooptiline element |
US9835913B2 (en) | 2011-04-15 | 2017-12-05 | 3M Innovative Properties Company | Transparent electrode for electronic displays |
ES2637799T3 (es) | 2011-11-15 | 2017-10-17 | Ashwin-Ushas Corporation, Inc. | Dispositivo electrocrómico con polímeros complementarios |
JP6162717B2 (ja) | 2011-12-21 | 2017-07-12 | スリーエム イノベイティブ プロパティズ カンパニー | 銀ナノワイヤベースの透明な導電性コーティングのレーザーパターニング |
JP5951878B2 (ja) * | 2012-03-21 | 2016-07-13 | キュー−シス カンパニー リミテッド | ニッケル系電極を用いた高分子分散液晶型調光体およびその製造方法 |
CN102890371B (zh) * | 2012-09-28 | 2016-01-20 | 北京三五九投资有限公司 | 反射式显示器 |
US8941788B2 (en) | 2012-12-24 | 2015-01-27 | Guardian Industries Corp. | Switchable window having low emissivity (low-E) coating as conductive layer and/or method of making the same |
US9207515B2 (en) * | 2013-03-15 | 2015-12-08 | Ashwin-Ushas Corporation, Inc. | Variable-emittance electrochromic devices and methods of preparing the same |
WO2014143011A1 (en) * | 2013-03-15 | 2014-09-18 | Ashwin-Ushas Corporation, Inc. | Variable-emittance electrochromic devices and methods of preparing the same |
US8902486B1 (en) | 2013-11-20 | 2014-12-02 | Ashwin-Ushas Corporation, Inc. | Method and apparatus for control of electrochromic devices |
JP6811553B2 (ja) * | 2015-06-18 | 2021-01-13 | フォトン・ダイナミクス・インコーポレーテッド | Tft検査のための高解像度・高速スイッチング電気光学変調器 |
US9632059B2 (en) | 2015-09-03 | 2017-04-25 | Ashwin-Ushas Corporation, Inc. | Potentiostat/galvanostat with digital interface |
US9482880B1 (en) | 2015-09-15 | 2016-11-01 | Ashwin-Ushas Corporation, Inc. | Electrochromic eyewear |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH636453A5 (en) * | 1978-11-17 | 1983-05-31 | Bbc Brown Boveri & Cie | Liquid-crystal cell having electrode-covering coatings, and method for producing it |
DE3230799A1 (de) * | 1982-08-19 | 1984-02-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Fluessigkristall-anzeigezelle |
EP0426291A3 (en) * | 1989-10-31 | 1992-06-17 | University Of Hawaii | Colour liquid crystal display |
-
1992
- 1992-12-01 KR KR1019940702375A patent/KR940704009A/ko not_active Application Discontinuation
- 1992-12-01 AU AU32313/93A patent/AU3231393A/en not_active Abandoned
- 1992-12-01 WO PCT/US1992/010332 patent/WO1993014436A1/en not_active Application Discontinuation
- 1992-12-01 BR BR9206946A patent/BR9206946A/pt not_active Application Discontinuation
- 1992-12-01 CA CA002122443A patent/CA2122443A1/en not_active Abandoned
- 1992-12-01 EP EP93900735A patent/EP0620927A1/en not_active Withdrawn
- 1992-12-01 JP JP5512429A patent/JPH07502840A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH07502840A (ja) | 1995-03-23 |
AU3231393A (en) | 1993-08-03 |
KR940704009A (ko) | 1994-12-12 |
CA2122443A1 (en) | 1993-07-22 |
EP0620927A1 (en) | 1994-10-26 |
WO1993014436A1 (en) | 1993-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA1 | Application deemed withdrawn (art. 18(2)) |