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WO2008111321A1 - Display device - Google Patents

Display device Download PDF

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Publication number
WO2008111321A1
WO2008111321A1 PCT/JP2008/050112 JP2008050112W WO2008111321A1 WO 2008111321 A1 WO2008111321 A1 WO 2008111321A1 JP 2008050112 W JP2008050112 W JP 2008050112W WO 2008111321 A1 WO2008111321 A1 WO 2008111321A1
Authority
WO
WIPO (PCT)
Prior art keywords
polymer film
metals
display device
presentation
kinds
Prior art date
Application number
PCT/JP2008/050112
Other languages
French (fr)
Japanese (ja)
Inventor
Takeshi Hakii
Original Assignee
Konica Minolta Holdings, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Konica Minolta Holdings, Inc. filed Critical Konica Minolta Holdings, Inc.
Priority to JP2009503914A priority Critical patent/JPWO2008111321A1/en
Publication of WO2008111321A1 publication Critical patent/WO2008111321A1/en

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
    • G02F1/1514—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
    • G02F1/1523—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 inorganic material
    • 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)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A novel electrochemical display device that by convenient member construction, can realize bright white presentation, high-contrast black and white presentation and full-color presentation. The display device is characterized in that an electrolyte is contained between counter electrodes, at least one of the counter electrodes provided with a polymer film containing a metal complex having a ligand of organic compound, and that the polymer film contains at least two kinds of metals and compounds capable of coordination with the at least two kinds of metals, the compounds linked with each other via any of the metals, and that the polymer film exhibits at least two colored states depending upon oxidation or reduction reaction of the metals, and that the ratio of coating with the polymer film based on the surface area of the electrode provided with the polymer film is in the range of 20 to 80%, and that the electrolyte contains silver or a compound containing silver in its chemical structure.
PCT/JP2008/050112 2007-03-14 2008-01-09 Display device WO2008111321A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009503914A JPWO2008111321A1 (en) 2007-03-14 2008-01-09 Display element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-064695 2007-03-14
JP2007064695 2007-03-14

Publications (1)

Publication Number Publication Date
WO2008111321A1 true WO2008111321A1 (en) 2008-09-18

Family

ID=39759264

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050112 WO2008111321A1 (en) 2007-03-14 2008-01-09 Display device

Country Status (2)

Country Link
JP (1) JPWO2008111321A1 (en)
WO (1) WO2008111321A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009037971A1 (en) * 2007-09-18 2009-03-26 Konica Minolta Holdings, Inc. Display element
JP2010085569A (en) * 2008-09-30 2010-04-15 Konica Minolta Holdings Inc Electrochemical device and polymeric material
JP2010085570A (en) * 2008-09-30 2010-04-15 Konica Minolta Holdings Inc Electrochemical device and polymeric material
JP2010085568A (en) * 2008-09-30 2010-04-15 Konica Minolta Holdings Inc Electrochemical device and polymeric material
WO2010055772A1 (en) * 2008-11-11 2010-05-20 コニカミノルタホールディングス株式会社 Display element
KR20110106622A (en) * 2010-03-23 2011-09-29 삼성전자주식회사 Electrochromic material and electrochromic device including the same
KR20140020994A (en) * 2011-04-05 2014-02-19 아크레오 스웨디쉬 아이씨티 에이비 Process for manufacturing an electrochemical device based on self-alignment electrolytes on electrodes
KR101447596B1 (en) * 2012-11-14 2014-10-08 (주) 파루 Electrochromic and method thereof
CN114114773A (en) * 2021-11-23 2022-03-01 中国人民解放军国防科技大学 Metal reversible electrodeposition variable emissivity device and preparation method and application thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001194689A (en) * 1999-11-23 2001-07-19 Bayer Ag Electrochromic device having improved switching behavior
JP2003270670A (en) * 2002-03-15 2003-09-25 Fuji Photo Film Co Ltd Electrochromic device
JP2006163146A (en) * 2004-12-09 2006-06-22 Canon Inc Display element and its manufacturing method
WO2006129424A1 (en) * 2005-05-31 2006-12-07 Konica Minolta Holdings, Inc. Electrochromic display element and full-color electrochromic display element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001194689A (en) * 1999-11-23 2001-07-19 Bayer Ag Electrochromic device having improved switching behavior
JP2003270670A (en) * 2002-03-15 2003-09-25 Fuji Photo Film Co Ltd Electrochromic device
JP2006163146A (en) * 2004-12-09 2006-06-22 Canon Inc Display element and its manufacturing method
WO2006129424A1 (en) * 2005-05-31 2006-12-07 Konica Minolta Holdings, Inc. Electrochromic display element and full-color electrochromic display element

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5131278B2 (en) * 2007-09-18 2013-01-30 コニカミノルタホールディングス株式会社 Display element
WO2009037971A1 (en) * 2007-09-18 2009-03-26 Konica Minolta Holdings, Inc. Display element
US8384982B2 (en) 2007-09-18 2013-02-26 Konica Minolta Holdings, Inc. Display element
JP2010085569A (en) * 2008-09-30 2010-04-15 Konica Minolta Holdings Inc Electrochemical device and polymeric material
JP2010085570A (en) * 2008-09-30 2010-04-15 Konica Minolta Holdings Inc Electrochemical device and polymeric material
JP2010085568A (en) * 2008-09-30 2010-04-15 Konica Minolta Holdings Inc Electrochemical device and polymeric material
JP5353894B2 (en) * 2008-11-11 2013-11-27 コニカミノルタ株式会社 Display element
WO2010055772A1 (en) * 2008-11-11 2010-05-20 コニカミノルタホールディングス株式会社 Display element
KR20110106622A (en) * 2010-03-23 2011-09-29 삼성전자주식회사 Electrochromic material and electrochromic device including the same
KR101655245B1 (en) 2010-03-23 2016-09-07 삼성전자 주식회사 Electrochromic material and electrochromic device including the same
KR20140020994A (en) * 2011-04-05 2014-02-19 아크레오 스웨디쉬 아이씨티 에이비 Process for manufacturing an electrochemical device based on self-alignment electrolytes on electrodes
JP2014510312A (en) * 2011-04-05 2014-04-24 アクレオ スウェディッシュ イーセーティー アーベー Method for manufacturing electrochemical devices based on self-aligned electrolyte on electrodes
KR101993852B1 (en) 2011-04-05 2019-09-30 린텍 코포레이션 Process for manufacturing an electrochemical device based on self-alignment electrolytes on electrodes
KR101447596B1 (en) * 2012-11-14 2014-10-08 (주) 파루 Electrochromic and method thereof
CN114114773A (en) * 2021-11-23 2022-03-01 中国人民解放军国防科技大学 Metal reversible electrodeposition variable emissivity device and preparation method and application thereof
CN114114773B (en) * 2021-11-23 2024-04-19 中国人民解放军国防科技大学 Metal reversible electrodeposition variable emissivity device and preparation method and application thereof

Also Published As

Publication number Publication date
JPWO2008111321A1 (en) 2010-06-24

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