JPS51130244A - A display material - Google Patents

A display material

Info

Publication number
JPS51130244A
JPS51130244A JP50055098A JP5509875A JPS51130244A JP S51130244 A JPS51130244 A JP S51130244A JP 50055098 A JP50055098 A JP 50055098A JP 5509875 A JP5509875 A JP 5509875A JP S51130244 A JPS51130244 A JP S51130244A
Authority
JP
Japan
Prior art keywords
display material
display
acidigying
decoloring
prolong
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
JP50055098A
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 JP50055098A priority Critical patent/JPS51130244A/en
Publication of JPS51130244A publication Critical patent/JPS51130244A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To prolong the service life of electrodes and speed up the decoloring of the display by acidigying the pH of an electrolyte of an electrochromic display material to 7.0 or below.
COPYRIGHT: (C)1976,JPO&Japio
JP50055098A 1975-05-07 1975-05-07 A display material Pending JPS51130244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50055098A JPS51130244A (en) 1975-05-07 1975-05-07 A display material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50055098A JPS51130244A (en) 1975-05-07 1975-05-07 A display material

Publications (1)

Publication Number Publication Date
JPS51130244A true JPS51130244A (en) 1976-11-12

Family

ID=12989256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50055098A Pending JPS51130244A (en) 1975-05-07 1975-05-07 A display material

Country Status (1)

Country Link
JP (1) JPS51130244A (en)

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