JPS5397854A - Electric color-forming element - Google Patents

Electric color-forming element

Info

Publication number
JPS5397854A
JPS5397854A JP1218077A JP1218077A JPS5397854A JP S5397854 A JPS5397854 A JP S5397854A JP 1218077 A JP1218077 A JP 1218077A JP 1218077 A JP1218077 A JP 1218077A JP S5397854 A JPS5397854 A JP S5397854A
Authority
JP
Japan
Prior art keywords
forming element
color
electric color
forming
trnasition
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.)
Granted
Application number
JP1218077A
Other languages
Japanese (ja)
Other versions
JPS5756046B2 (en
Inventor
Yoshihiro Asano
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP1218077A priority Critical patent/JPS5397854A/en
Publication of JPS5397854A publication Critical patent/JPS5397854A/en
Publication of JPS5756046B2 publication Critical patent/JPS5756046B2/ja
Granted 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 enable preparation of emission spectrum having absorption peak in electrically reversible visible region, thereby obtaining solid, flat-plate electric color-forming element with excellent characteristics such as color-forming efficiency, by using a halide compound of a trnasition metal.
COPYRIGHT: (C)1978,JPO&Japio
JP1218077A 1977-02-08 1977-02-08 Electric color-forming element Granted JPS5397854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1218077A JPS5397854A (en) 1977-02-08 1977-02-08 Electric color-forming element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1218077A JPS5397854A (en) 1977-02-08 1977-02-08 Electric color-forming element

Publications (2)

Publication Number Publication Date
JPS5397854A true JPS5397854A (en) 1978-08-26
JPS5756046B2 JPS5756046B2 (en) 1982-11-27

Family

ID=11798216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1218077A Granted JPS5397854A (en) 1977-02-08 1977-02-08 Electric color-forming element

Country Status (1)

Country Link
JP (1) JPS5397854A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1186541A (en) * 1966-02-25 1970-04-02 American Cyanamid Co Electro-Optical Devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1186541A (en) * 1966-02-25 1970-04-02 American Cyanamid Co Electro-Optical Devices

Also Published As

Publication number Publication date
JPS5756046B2 (en) 1982-11-27

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