JPS57195182A - Electrochromic display apparatus - Google Patents

Electrochromic display apparatus

Info

Publication number
JPS57195182A
JPS57195182A JP56079911A JP7991181A JPS57195182A JP S57195182 A JPS57195182 A JP S57195182A JP 56079911 A JP56079911 A JP 56079911A JP 7991181 A JP7991181 A JP 7991181A JP S57195182 A JPS57195182 A JP S57195182A
Authority
JP
Japan
Prior art keywords
electrode
display
iron hexacyanoferrate
coated
display apparatus
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
JP56079911A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6360799B2 (enrdf_load_stackoverflow
Inventor
Kingo Itaya
Kimio Shibayama
Shinobu Sotojima
Tatsuaki Ataka
Koji Iwasa
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments 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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP56079911A priority Critical patent/JPS57195182A/ja
Priority to AU83096/82A priority patent/AU8309682A/en
Priority to DE8282302687T priority patent/DE3272553D1/de
Priority to EP82302687A priority patent/EP0068635B1/en
Priority to US06/381,800 priority patent/US4498739A/en
Priority to BR8203034A priority patent/BR8203034A/pt
Priority to KR1019820002321A priority patent/KR830010396A/ko
Publication of JPS57195182A publication Critical patent/JPS57195182A/ja
Publication of JPS6360799B2 publication Critical patent/JPS6360799B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
JP56079911A 1981-05-26 1981-05-26 Electrochromic display apparatus Granted JPS57195182A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP56079911A JPS57195182A (en) 1981-05-26 1981-05-26 Electrochromic display apparatus
AU83096/82A AU8309682A (en) 1981-05-26 1982-04-28 Electrochromic display device
DE8282302687T DE3272553D1 (en) 1981-05-26 1982-05-25 Electrochromic display device
EP82302687A EP0068635B1 (en) 1981-05-26 1982-05-25 Electrochromic display device
US06/381,800 US4498739A (en) 1981-05-26 1982-05-25 Electrochromic display devices using iron(III) hexacyanoferrate(II) salt
BR8203034A BR8203034A (pt) 1981-05-26 1982-05-25 Dispositivo de exibicao eletrocronico
KR1019820002321A KR830010396A (ko) 1981-05-26 1982-05-26 전기화학 표시소자

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56079911A JPS57195182A (en) 1981-05-26 1981-05-26 Electrochromic display apparatus

Publications (2)

Publication Number Publication Date
JPS57195182A true JPS57195182A (en) 1982-11-30
JPS6360799B2 JPS6360799B2 (enrdf_load_stackoverflow) 1988-11-25

Family

ID=13703464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56079911A Granted JPS57195182A (en) 1981-05-26 1981-05-26 Electrochromic display apparatus

Country Status (1)

Country Link
JP (1) JPS57195182A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6087316A (ja) * 1983-10-20 1985-05-17 Nissan Motor Co Ltd エレクトロクロミツク素子
JPS62240937A (ja) * 1986-04-14 1987-10-21 Nippon Sheet Glass Co Ltd Ｅｃ膜つき基板およびその製造方法
JPH0258032A (ja) * 1988-08-24 1990-02-27 Sony Corp 全固体型エレクトロクロミック表示素子
US5215684A (en) * 1989-04-28 1993-06-01 Kabushiki Kaisha Toyota Chuo Kenkyusho Electrolyte for electrochromic elements

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569127A (en) * 1978-11-20 1980-05-24 Matsushita Electric Ind Co Ltd Electrochromic display device
JPS57158282A (en) * 1981-03-24 1982-09-30 Nissan Motor Co Ltd Electrochromic display element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569127A (en) * 1978-11-20 1980-05-24 Matsushita Electric Ind Co Ltd Electrochromic display device
JPS57158282A (en) * 1981-03-24 1982-09-30 Nissan Motor Co Ltd Electrochromic display element

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6087316A (ja) * 1983-10-20 1985-05-17 Nissan Motor Co Ltd エレクトロクロミツク素子
JPS62240937A (ja) * 1986-04-14 1987-10-21 Nippon Sheet Glass Co Ltd Ｅｃ膜つき基板およびその製造方法
JPH0258032A (ja) * 1988-08-24 1990-02-27 Sony Corp 全固体型エレクトロクロミック表示素子
US5215684A (en) * 1989-04-28 1993-06-01 Kabushiki Kaisha Toyota Chuo Kenkyusho Electrolyte for electrochromic elements

Also Published As

Publication number Publication date
JPS6360799B2 (enrdf_load_stackoverflow) 1988-11-25

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