JPS5424659A - Production of electrochromic display device - Google Patents

Production of electrochromic display device

Info

Publication number
JPS5424659A
JPS5424659A JP9005577A JP9005577A JPS5424659A JP S5424659 A JPS5424659 A JP S5424659A JP 9005577 A JP9005577 A JP 9005577A JP 9005577 A JP9005577 A JP 9005577A JP S5424659 A JPS5424659 A JP S5424659A
Authority
JP
Japan
Prior art keywords
production
display device
electrochromic display
reliability
atmosphere
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.)
Granted
Application number
JP9005577A
Other languages
Japanese (ja)
Other versions
JPS6035052B2 (en
Inventor
Kozo Yano
Sadatoshi Takechi
Yasuhiko Inami
Hisashi Kamiide
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP52090055A priority Critical patent/JPS6035052B2/en
Priority to DE2832203A priority patent/DE2832203C2/en
Priority to CH798878A priority patent/CH629323A5/en
Publication of JPS5424659A publication Critical patent/JPS5424659A/en
Publication of JPS6035052B2 publication Critical patent/JPS6035052B2/en
Expired 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
    • G02F1/1514—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
    • G02F1/1524—Transition metal compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To produce a high-reliability electro-chromic display divice having a high yield and reliability by controlling the atmosphere in which WO3 film is exposed.
COPYRIGHT: (C)1979,JPO&Japio
JP52090055A 1977-07-26 1977-07-26 Manufacturing method of electrochromic display device Expired JPS6035052B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP52090055A JPS6035052B2 (en) 1977-07-26 1977-07-26 Manufacturing method of electrochromic display device
DE2832203A DE2832203C2 (en) 1977-07-26 1978-07-21 Method of manufacturing an electrochromic display device
CH798878A CH629323A5 (en) 1977-07-26 1978-07-25 Method for producing an electrochromic display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52090055A JPS6035052B2 (en) 1977-07-26 1977-07-26 Manufacturing method of electrochromic display device

Publications (2)

Publication Number Publication Date
JPS5424659A true JPS5424659A (en) 1979-02-24
JPS6035052B2 JPS6035052B2 (en) 1985-08-12

Family

ID=13987894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52090055A Expired JPS6035052B2 (en) 1977-07-26 1977-07-26 Manufacturing method of electrochromic display device

Country Status (3)

Country Link
JP (1) JPS6035052B2 (en)
CH (1) CH629323A5 (en)
DE (1) DE2832203C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413453U (en) * 1990-05-25 1992-02-03

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233339A (en) * 1978-10-23 1980-11-11 Timex Corporation Method for making electrochromic films having improved etch resistance

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216197A (en) * 1975-07-29 1977-02-07 Citizen Watch Co Ltd Electro chromic indicator and a clock with it

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708220A (en) * 1970-05-25 1973-01-02 American Cyanamid Co High conductivity electrolyte gel materials
US3704057A (en) * 1971-06-02 1972-11-28 American Cyanamid Co Electrochromic device having identical display and counter electrode materials

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216197A (en) * 1975-07-29 1977-02-07 Citizen Watch Co Ltd Electro chromic indicator and a clock with it

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413453U (en) * 1990-05-25 1992-02-03

Also Published As

Publication number Publication date
JPS6035052B2 (en) 1985-08-12
CH629323A5 (en) 1982-04-15
DE2832203C2 (en) 1982-11-11
DE2832203A1 (en) 1979-02-08

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