JPS5392150A - Electrochromic indicator - Google Patents

Electrochromic indicator

Info

Publication number
JPS5392150A
JPS5392150A JP711677A JP711677A JPS5392150A JP S5392150 A JPS5392150 A JP S5392150A JP 711677 A JP711677 A JP 711677A JP 711677 A JP711677 A JP 711677A JP S5392150 A JPS5392150 A JP S5392150A
Authority
JP
Japan
Prior art keywords
electrochromic indicator
electrochromic
indicator
indicating
dielectrolyte
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
JP711677A
Other languages
Japanese (ja)
Inventor
Hiroshi Kuwagaki
Hiroaki Kato
Sadatoshi Takechi
Hiroshi Nakauchi
Yasuhiko Inami
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 JP711677A priority Critical patent/JPS5392150A/en
Priority to DE2802728A priority patent/DE2802728C2/en
Priority to CH73278A priority patent/CH622107A5/de
Publication of JPS5392150A publication Critical patent/JPS5392150A/en
Priority to US06/054,918 priority patent/US4310220A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To sufficiently satisfy the reliability, indicating quality and mass productivi ty of an electrochromic indicator by providing a gas layer around a dielectrolyte containing layer in contact with an indicating electrode.
COPYRIGHT: (C)1978,JPO&Japio
JP711677A 1977-01-24 1977-01-24 Electrochromic indicator Pending JPS5392150A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP711677A JPS5392150A (en) 1977-01-24 1977-01-24 Electrochromic indicator
DE2802728A DE2802728C2 (en) 1977-01-24 1978-01-23 Electrochromic display cell
CH73278A CH622107A5 (en) 1977-01-24 1978-01-24
US06/054,918 US4310220A (en) 1977-01-24 1979-07-05 Electrochromic display with one porous separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP711677A JPS5392150A (en) 1977-01-24 1977-01-24 Electrochromic indicator

Publications (1)

Publication Number Publication Date
JPS5392150A true JPS5392150A (en) 1978-08-12

Family

ID=11657108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP711677A Pending JPS5392150A (en) 1977-01-24 1977-01-24 Electrochromic indicator

Country Status (1)

Country Link
JP (1) JPS5392150A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532024A (en) * 1978-08-25 1980-03-06 Sharp Corp Electrochromic display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532024A (en) * 1978-08-25 1980-03-06 Sharp Corp Electrochromic display device

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