KR970033842A - 전기변색 표시소자의 제조방법 - Google Patents

전기변색 표시소자의 제조방법 Download PDF

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Publication number
KR970033842A
KR970033842A KR1019950056917A KR19950056917A KR970033842A KR 970033842 A KR970033842 A KR 970033842A KR 1019950056917 A KR1019950056917 A KR 1019950056917A KR 19950056917 A KR19950056917 A KR 19950056917A KR 970033842 A KR970033842 A KR 970033842A
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KR
South Korea
Prior art keywords
electrochromic
display device
manufacturing
solid electrolyte
mixture
Prior art date
Application number
KR1019950056917A
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English (en)
Other versions
KR100194972B1 (ko
Inventor
김형석
우형석
이재경
박병주
Original Assignee
이우복
사단법인 고등기술연구원연구조합
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.)
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Application filed by 이우복, 사단법인 고등기술연구원연구조합 filed Critical 이우복
Priority to KR1019950056917A priority Critical patent/KR100194972B1/ko
Publication of KR970033842A publication Critical patent/KR970033842A/ko
Application granted granted Critical
Publication of KR100194972B1 publication Critical patent/KR100194972B1/ko

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    • 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
    • G02F1/1506—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 electrodeposition, e.g. electrolytic deposition of an inorganic material on or close to an electrode
    • G02F1/1508—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 electrodeposition, e.g. electrolytic deposition of an inorganic material on or close to an electrode using a solid electrolyte
    • 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

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

본 발명은 전기변색 표시소자의 제조방법에 관한 것으로, 전기 변색 특성을 나타내는 전기변색 물질과 고체전해질을 혼합하고, 자외선 에폭시와 스페이서를 혼합한 물질을 최종적으로 혼합하여 상하부기판 사이에 형성시켜 전기변색 표시소자를 제조함으로써, 전기변색 소자의 효율을 높이고 종래의 전기변색 표시소자에서 발생하던 주울열로 인한 디바이스의 탈착현상을 방지하여 장수명의 전기변색 표시 소자를 제조할 수 있다.

Description

전기변색 표시소자의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 전기변색 표시소자를 나타낸 사시도.
제2도는 본 발명에 따른 제조방법에 의해 제조된 전기변색 표시소자를 나타낸 사시도.

Claims (3)

  1. 전기변색물질과 고체전해질을 혼합하고, 자외선 에폭시와 스페이서를 혼합시키고, 상기 혼합물들을 열처리를 통하여 점성을 낮추는 단계와 상기 전기변색물질과 고체전해질 혼합물과 상기 에폭시와 스페이서 혼합물을 혼합하는 단계와, 상기 점성이 낮은 최종 혼합물을 투명전극이 코팅된 상하부 기판중 한기판에 드롭 캐스팅한 후, 다른 기판을 접합시켜 전기변색 디바이스를 제조하는 단계와, 상기 완성된 디바이스를 열처리를 통해 건조시키는 단계와, 상기 상하부기판의 투명전극들에 전원을 연결하는 단계를 포함하는 전기변색 표시소자의 제조방법.
  2. 제1항에 있어서, 상기 전기변색 물질은 폴리아닐린(Polyaniline), 폴리파이롤(Polypyrrole), 폴리다이오펜(Polythiopene)등의 전도성 고분자를 사용하는 것을 특징으로 하는 전기변색 표시소자의 제조방법.
  3. 제1항에 있어서, 상기 고체전해질로 Poly(2-acrylamido-2-methyl anesulfonic acid)를 사용하는 것을 특징으로 하는 전기변색 표시소자의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950056917A 1995-12-26 1995-12-26 전기변색 표시소자의 제조방법 KR100194972B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950056917A KR100194972B1 (ko) 1995-12-26 1995-12-26 전기변색 표시소자의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950056917A KR100194972B1 (ko) 1995-12-26 1995-12-26 전기변색 표시소자의 제조방법

Publications (2)

Publication Number Publication Date
KR970033842A true KR970033842A (ko) 1997-07-22
KR100194972B1 KR100194972B1 (ko) 1999-06-15

Family

ID=41059516

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950056917A KR100194972B1 (ko) 1995-12-26 1995-12-26 전기변색 표시소자의 제조방법

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Country Link
KR (1) KR100194972B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100910674B1 (ko) * 2001-06-26 2009-08-04 엔트라 리미티드 고해상 영상 디스플레이 및 그의 제조방법

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030069716A (ko) * 2002-02-22 2003-08-27 엘지전자 주식회사 전기변색소자를 이용한 스마트 카드 및 그 제조방법
KR20040033626A (ko) * 2002-10-15 2004-04-28 김영제 표시수단이 장착된 스마트카드
US8287774B2 (en) * 2007-08-29 2012-10-16 Korea Institute Of Industrial Technology Electrochromic pani films and process thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100910674B1 (ko) * 2001-06-26 2009-08-04 엔트라 리미티드 고해상 영상 디스플레이 및 그의 제조방법

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