JPS5267289A - Electro-chemical indicator structure and its driving method - Google Patents

Electro-chemical indicator structure and its driving method

Info

Publication number
JPS5267289A
JPS5267289A JP50143500A JP14350075A JPS5267289A JP S5267289 A JPS5267289 A JP S5267289A JP 50143500 A JP50143500 A JP 50143500A JP 14350075 A JP14350075 A JP 14350075A JP S5267289 A JPS5267289 A JP S5267289A
Authority
JP
Japan
Prior art keywords
electro
driving method
chemical indicator
indicator structure
circuit system
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
JP50143500A
Other languages
Japanese (ja)
Inventor
Kaname Miyazawa
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 JP50143500A priority Critical patent/JPS5267289A/en
Publication of JPS5267289A publication Critical patent/JPS5267289A/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 constitute an indicator through switching between dynamic circuit system and static circuit system(memory system), and also to keep constant the optical concentration.
COPYRIGHT: (C)1977,JPO&Japio
JP50143500A 1975-12-01 1975-12-01 Electro-chemical indicator structure and its driving method Pending JPS5267289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50143500A JPS5267289A (en) 1975-12-01 1975-12-01 Electro-chemical indicator structure and its driving method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50143500A JPS5267289A (en) 1975-12-01 1975-12-01 Electro-chemical indicator structure and its driving method

Publications (1)

Publication Number Publication Date
JPS5267289A true JPS5267289A (en) 1977-06-03

Family

ID=15340154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50143500A Pending JPS5267289A (en) 1975-12-01 1975-12-01 Electro-chemical indicator structure and its driving method

Country Status (1)

Country Link
JP (1) JPS5267289A (en)

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