JPS5244198A - Electro-chromic display cell for watch - Google Patents

Electro-chromic display cell for watch

Info

Publication number
JPS5244198A
JPS5244198A JP50119419A JP11941975A JPS5244198A JP S5244198 A JPS5244198 A JP S5244198A JP 50119419 A JP50119419 A JP 50119419A JP 11941975 A JP11941975 A JP 11941975A JP S5244198 A JPS5244198 A JP S5244198A
Authority
JP
Japan
Prior art keywords
watch
display cell
electro
chromic display
chromic
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
JP50119419A
Other languages
Japanese (ja)
Inventor
Katsuo Nishimura
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP50119419A priority Critical patent/JPS5244198A/en
Publication of JPS5244198A publication Critical patent/JPS5244198A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: Metal substrate is used as opposite electrode, onto which EC layer thin film is formed. In this way, EC display cell, which has thin cell thickness with long life and is suited for watch use, can be obtaine.
COPYRIGHT: (C)1977,JPO&Japio
JP50119419A 1975-10-03 1975-10-03 Electro-chromic display cell for watch Pending JPS5244198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50119419A JPS5244198A (en) 1975-10-03 1975-10-03 Electro-chromic display cell for watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50119419A JPS5244198A (en) 1975-10-03 1975-10-03 Electro-chromic display cell for watch

Publications (1)

Publication Number Publication Date
JPS5244198A true JPS5244198A (en) 1977-04-06

Family

ID=14760986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50119419A Pending JPS5244198A (en) 1975-10-03 1975-10-03 Electro-chromic display cell for watch

Country Status (1)

Country Link
JP (1) JPS5244198A (en)

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