JPS57150824A - Solid state complementary type electrochromic display element - Google Patents

Solid state complementary type electrochromic display element

Info

Publication number
JPS57150824A
JPS57150824A JP56036061A JP3606181A JPS57150824A JP S57150824 A JPS57150824 A JP S57150824A JP 56036061 A JP56036061 A JP 56036061A JP 3606181 A JP3606181 A JP 3606181A JP S57150824 A JPS57150824 A JP S57150824A
Authority
JP
Japan
Prior art keywords
layer
thickness
transparent substrate
cell
vacuum
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.)
Pending
Application number
JP56036061A
Other languages
Japanese (ja)
Inventor
Hidetake Hashimoto
Takanori Minamitani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
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 Citizen Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP56036061A priority Critical patent/JPS57150824A/en
Publication of JPS57150824A publication Critical patent/JPS57150824A/en
Pending legal-status Critical Current

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
    • G02F1/1533—Constructional details structural features not otherwise provided for

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

PURPOSE:To display the colored states of a reduction coloring type EC material layer and an oxidation coloring type EC material layer in superposition by interposing a halide layer and an electron blocking layer berween both EC material layers, and coloring and decoloring both EC material layers simultaneously when voltage is applied thereto. CONSTITUTION:An ITO film of 2,000Angstrom film thickness is vacuum vapor deposited on the 1st transparent substrate 51 consisting of soda lime glass, and is photoetched to form segment driving electrodes 52. A WO3 layer 53 of 5,000Angstrom thickness is vacuum vapor deposited thereon. A positive type photoresist layer 54 of 1mu thickness is coated with a spinner thereon. An LiI layer 56 of 5,000Angstrom thickness and an SiO layer 57 of 2,500Angstrom thickness are continuously laminated by vapor deposition on the cell without breaking the vacuum. An Ir(OH)n layer 58 is formed on the parts of the plane shapes corresponding to display parts 25 by mask ion plating. The 1st transparent substrate 51 and the 2nd transparent substrate 61 laminated with the respective layers in this way are brought into press contact with other mechanically, whereby the cell is constituted.
JP56036061A 1981-03-13 1981-03-13 Solid state complementary type electrochromic display element Pending JPS57150824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56036061A JPS57150824A (en) 1981-03-13 1981-03-13 Solid state complementary type electrochromic display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56036061A JPS57150824A (en) 1981-03-13 1981-03-13 Solid state complementary type electrochromic display element

Publications (1)

Publication Number Publication Date
JPS57150824A true JPS57150824A (en) 1982-09-17

Family

ID=12459194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56036061A Pending JPS57150824A (en) 1981-03-13 1981-03-13 Solid state complementary type electrochromic display element

Country Status (1)

Country Link
JP (1) JPS57150824A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026935A (en) * 1983-07-26 1985-02-09 Daicel Chem Ind Ltd Electrochromic display device
EP0531298A1 (en) * 1990-02-26 1993-03-17 Molecular Displays, Inc. Electrochromic, electroluminescent and electrochemiluminescent displays
WO2008030025A1 (en) * 2006-09-06 2008-03-13 Lg Chem, Ltd. Method of forming electrochromic layer pattern, method of manufacturing electrochromic device using the same, and electrochromic device including electrochromic layer pattern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026935A (en) * 1983-07-26 1985-02-09 Daicel Chem Ind Ltd Electrochromic display device
EP0531298A1 (en) * 1990-02-26 1993-03-17 Molecular Displays, Inc. Electrochromic, electroluminescent and electrochemiluminescent displays
WO2008030025A1 (en) * 2006-09-06 2008-03-13 Lg Chem, Ltd. Method of forming electrochromic layer pattern, method of manufacturing electrochromic device using the same, and electrochromic device including electrochromic layer pattern

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