JPS522466A - Electrochromic display means - Google Patents

Electrochromic display means

Info

Publication number
JPS522466A
JPS522466A JP7776175A JP7776175A JPS522466A JP S522466 A JPS522466 A JP S522466A JP 7776175 A JP7776175 A JP 7776175A JP 7776175 A JP7776175 A JP 7776175A JP S522466 A JPS522466 A JP S522466A
Authority
JP
Japan
Prior art keywords
display means
electrochromic display
electrochromic
electrolyte
gases
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
JP7776175A
Other languages
Japanese (ja)
Inventor
Yutaka Takeshita
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP7776175A priority Critical patent/JPS522466A/en
Publication of JPS522466A publication Critical patent/JPS522466A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0035—Details constructional

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To provide an electrochromic display means of high reliability, which can prevent intrusion of harmful ions and gases by sealing an electrochromic element and electrolyte by means of inactive non-metal substance.
JP7776175A 1975-06-23 1975-06-23 Electrochromic display means Pending JPS522466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7776175A JPS522466A (en) 1975-06-23 1975-06-23 Electrochromic display means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7776175A JPS522466A (en) 1975-06-23 1975-06-23 Electrochromic display means

Publications (1)

Publication Number Publication Date
JPS522466A true JPS522466A (en) 1977-01-10

Family

ID=13642903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7776175A Pending JPS522466A (en) 1975-06-23 1975-06-23 Electrochromic display means

Country Status (1)

Country Link
JP (1) JPS522466A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100756U (en) * 1982-12-24 1984-07-07 株式会社片岡機械製作所 Tatsuchi roller of sheet division winder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100756U (en) * 1982-12-24 1984-07-07 株式会社片岡機械製作所 Tatsuchi roller of sheet division winder

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