EP2425297A4 - Appareil d'affichage électrochromique - Google Patents
Appareil d'affichage électrochromiqueInfo
- Publication number
- EP2425297A4 EP2425297A4 EP10769819A EP10769819A EP2425297A4 EP 2425297 A4 EP2425297 A4 EP 2425297A4 EP 10769819 A EP10769819 A EP 10769819A EP 10769819 A EP10769819 A EP 10769819A EP 2425297 A4 EP2425297 A4 EP 2425297A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- display apparatus
- electrochromic display
- electrochromic
- display
- 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- Withdrawn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
- G02F1/15—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
- G02F1/155—Electrodes
-
- 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
-
- 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
- G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
-
- 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
- G02F1/1503—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 caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions
-
- 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
- G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
- G02F1/1516—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising organic material
- G02F1/15165—Polymers
-
- 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
- G02F2001/164—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 the electrolyte is made of polymers
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009112006A JP5487709B2 (ja) | 2008-07-03 | 2009-05-01 | エレクトロクロミック表示装置並びにその製造方法及び駆動方法 |
PCT/JP2010/057645 WO2010126121A1 (fr) | 2009-05-01 | 2010-04-22 | Appareil d'affichage électrochromique |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2425297A1 EP2425297A1 (fr) | 2012-03-07 |
EP2425297A4 true EP2425297A4 (fr) | 2012-03-07 |
Family
ID=43032898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10769819A Withdrawn EP2425297A4 (fr) | 2009-05-01 | 2010-04-22 | Appareil d'affichage électrochromique |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2425297A4 (fr) |
KR (1) | KR101348004B1 (fr) |
CN (1) | CN102414610A (fr) |
TW (1) | TWI402597B (fr) |
WO (1) | WO2010126121A1 (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11187954B2 (en) | 2009-03-31 | 2021-11-30 | View, Inc. | Electrochromic cathode materials |
WO2015168166A1 (fr) * | 2014-05-02 | 2015-11-05 | View, Inc. | Fabrication de dispositifs électrochromes à faible défectivité |
US9261751B2 (en) | 2010-04-30 | 2016-02-16 | View, Inc. | Electrochromic devices |
US10261381B2 (en) | 2009-03-31 | 2019-04-16 | View, Inc. | Fabrication of low defectivity electrochromic devices |
US8432603B2 (en) | 2009-03-31 | 2013-04-30 | View, Inc. | Electrochromic devices |
US8582193B2 (en) | 2010-04-30 | 2013-11-12 | View, Inc. | Electrochromic devices |
US10156762B2 (en) | 2009-03-31 | 2018-12-18 | View, Inc. | Counter electrode for electrochromic devices |
US12043890B2 (en) | 2009-03-31 | 2024-07-23 | View, Inc. | Electrochromic devices |
US10591795B2 (en) | 2009-03-31 | 2020-03-17 | View, Inc. | Counter electrode for electrochromic devices |
WO2016085764A1 (fr) | 2014-11-26 | 2016-06-02 | View, Inc. | Contre-électrode pour dispositifs électrochromiques |
US10852613B2 (en) | 2009-03-31 | 2020-12-01 | View, Inc. | Counter electrode material for electrochromic devices |
US9759975B2 (en) | 2010-04-30 | 2017-09-12 | View, Inc. | Electrochromic devices |
JP5991639B2 (ja) | 2010-12-07 | 2016-09-14 | 株式会社リコー | エレクトロクロミック表示素子、表示装置及び情報機器 |
JP5790403B2 (ja) * | 2010-12-07 | 2015-10-07 | 株式会社リコー | エレクトロクロミック表示装置 |
KR101898744B1 (ko) * | 2010-12-28 | 2018-09-13 | 닛토덴코 가부시키가이샤 | 다공성 전극 시트, 그 제조 방법 및 표시 장치 |
TWI419097B (zh) * | 2011-01-11 | 2013-12-11 | E Ink Holdings Inc | 顯示器 |
JP5998519B2 (ja) * | 2011-05-31 | 2016-09-28 | 株式会社リコー | 表示装置および駆動方法 |
JP6011399B2 (ja) * | 2013-03-14 | 2016-10-19 | 株式会社リコー | エレクトロクロミック表示素子及び画像表示装置 |
US10114266B2 (en) * | 2014-03-14 | 2018-10-30 | Ppg Industries Ohio, Inc. | Electroactive optical device |
US11891327B2 (en) | 2014-05-02 | 2024-02-06 | View, Inc. | Fabrication of low defectivity electrochromic devices |
CN106796378B (zh) | 2014-09-05 | 2020-11-20 | 唯景公司 | 用于电致变色装置的反电极 |
CA2969474C (fr) | 2015-01-05 | 2019-07-30 | E Ink Corporation | Unites d'affichage electro-optiques et leurs procedes de commande |
US10197883B2 (en) | 2015-01-05 | 2019-02-05 | E Ink Corporation | Electro-optic displays, and methods for driving same |
CA3014101A1 (fr) * | 2016-02-11 | 2017-08-17 | Basf Se | Dispositifs electrochromiques |
JP2018136468A (ja) * | 2017-02-23 | 2018-08-30 | 株式会社リコー | エレクトロクロミック表示装置及びその製造方法 |
CN110105336B (zh) * | 2019-05-30 | 2020-09-22 | 华南理工大学 | 紫精衍生物电致变色材料及其制备方法 |
CN112859469A (zh) * | 2021-01-07 | 2021-05-28 | 深圳市华科创智技术有限公司 | 一种智能玻璃阳极电致变色层镀膜材料及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004017134A1 (fr) * | 2002-08-15 | 2004-02-26 | Koninklijke Philips Electronics N.V. | Affichage electrochromique en couleurs a electrochromes monochromiques empiles dans des cellules |
JP2006071767A (ja) * | 2004-08-31 | 2006-03-16 | Hitachi Chem Co Ltd | カラーリライタブル表示装置 |
US20060204866A1 (en) * | 2005-03-04 | 2006-09-14 | Shigenobu Hirano | Display device and display apparatus |
JP2009163005A (ja) * | 2008-01-07 | 2009-07-23 | Ricoh Co Ltd | エレクトロクロミック表示装置及びエレクトロクロミック表示装置の製造方法 |
JP2010033016A (ja) * | 2008-07-03 | 2010-02-12 | Ricoh Co Ltd | エレクトロクロミック表示装置並びにその製造方法及び駆動方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6639708B2 (en) * | 2001-04-24 | 2003-10-28 | Schott North America, Inc | Electrochromic safety glazing |
AU2002362016B2 (en) * | 2001-11-21 | 2007-01-25 | University Of Florida | Electrochromic polymers and polymer electrochromic devices |
JP2003270671A (ja) * | 2002-03-15 | 2003-09-25 | Fuji Photo Film Co Ltd | エレクトロクロミック装置 |
JP4854217B2 (ja) | 2004-05-14 | 2012-01-18 | 株式会社リコー | 多色表示素子 |
JP5010135B2 (ja) * | 2005-11-08 | 2012-08-29 | 株式会社リコー | 多色表示素子 |
-
2010
- 2010-04-22 WO PCT/JP2010/057645 patent/WO2010126121A1/fr active Application Filing
- 2010-04-22 CN CN2010800187342A patent/CN102414610A/zh active Pending
- 2010-04-22 KR KR1020117026054A patent/KR101348004B1/ko active IP Right Grant
- 2010-04-22 EP EP10769819A patent/EP2425297A4/fr not_active Withdrawn
- 2010-04-30 TW TW099113951A patent/TWI402597B/zh not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004017134A1 (fr) * | 2002-08-15 | 2004-02-26 | Koninklijke Philips Electronics N.V. | Affichage electrochromique en couleurs a electrochromes monochromiques empiles dans des cellules |
JP2006071767A (ja) * | 2004-08-31 | 2006-03-16 | Hitachi Chem Co Ltd | カラーリライタブル表示装置 |
US20060204866A1 (en) * | 2005-03-04 | 2006-09-14 | Shigenobu Hirano | Display device and display apparatus |
JP2009163005A (ja) * | 2008-01-07 | 2009-07-23 | Ricoh Co Ltd | エレクトロクロミック表示装置及びエレクトロクロミック表示装置の製造方法 |
JP2010033016A (ja) * | 2008-07-03 | 2010-02-12 | Ricoh Co Ltd | エレクトロクロミック表示装置並びにその製造方法及び駆動方法 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2010126121A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN102414610A (zh) | 2012-04-11 |
KR101348004B1 (ko) | 2014-01-07 |
KR20120017417A (ko) | 2012-02-28 |
TWI402597B (zh) | 2013-07-21 |
EP2425297A1 (fr) | 2012-03-07 |
WO2010126121A1 (fr) | 2010-11-04 |
TW201042347A (en) | 2010-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
17P | Request for examination filed |
Effective date: 20111005 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20120125 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20141002 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20151009 |