JPS5277750A - Electrochemical display unit - Google Patents

Electrochemical display unit

Info

Publication number
JPS5277750A
JPS5277750A JP50154257A JP15425775A JPS5277750A JP S5277750 A JPS5277750 A JP S5277750A JP 50154257 A JP50154257 A JP 50154257A JP 15425775 A JP15425775 A JP 15425775A JP S5277750 A JPS5277750 A JP S5277750A
Authority
JP
Japan
Prior art keywords
display unit
electrochemical display
composing
ease
serves
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
JP50154257A
Other languages
Japanese (ja)
Inventor
Kunihiro Inoue
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 JP50154257A priority Critical patent/JPS5277750A/en
Publication of JPS5277750A publication Critical patent/JPS5277750A/en
Pending 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)

Abstract

PURPOSE: To produce a display unit of a long life and high contrast at low costs and with ease by composing the display unit cell in a metal pack which serves both as a substrate and a counter electrode.
COPYRIGHT: (C)1977,JPO&Japio
JP50154257A 1975-12-24 1975-12-24 Electrochemical display unit Pending JPS5277750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50154257A JPS5277750A (en) 1975-12-24 1975-12-24 Electrochemical display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50154257A JPS5277750A (en) 1975-12-24 1975-12-24 Electrochemical display unit

Publications (1)

Publication Number Publication Date
JPS5277750A true JPS5277750A (en) 1977-06-30

Family

ID=15580239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50154257A Pending JPS5277750A (en) 1975-12-24 1975-12-24 Electrochemical display unit

Country Status (1)

Country Link
JP (1) JPS5277750A (en)

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