JPS548184A - Electrochromic display element - Google Patents

Electrochromic display element

Info

Publication number
JPS548184A
JPS548184A JP7350777A JP7350777A JPS548184A JP S548184 A JPS548184 A JP S548184A JP 7350777 A JP7350777 A JP 7350777A JP 7350777 A JP7350777 A JP 7350777A JP S548184 A JPS548184 A JP S548184A
Authority
JP
Japan
Prior art keywords
display element
electrochromic display
display
electrochromic
contg
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
JP7350777A
Other languages
Japanese (ja)
Other versions
JPS6226358B2 (en
Inventor
Yuichi Sato
Tsutomu Takamura
Hirohisa Kato
Hitoshi Tomii
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7350777A priority Critical patent/JPS548184A/en
Publication of JPS548184A publication Critical patent/JPS548184A/en
Publication of JPS6226358B2 publication Critical patent/JPS6226358B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

PURPOSE: To provide an electrochromic display element capable of multi-color display and having long endurance life in which a soln. contg. an alkali metal bipyridyl or its derivative is in contact with display and opposite electrodes.
COPYRIGHT: (C)1979,JPO&Japio
JP7350777A 1977-06-21 1977-06-21 Electrochromic display element Granted JPS548184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7350777A JPS548184A (en) 1977-06-21 1977-06-21 Electrochromic display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7350777A JPS548184A (en) 1977-06-21 1977-06-21 Electrochromic display element

Publications (2)

Publication Number Publication Date
JPS548184A true JPS548184A (en) 1979-01-22
JPS6226358B2 JPS6226358B2 (en) 1987-06-08

Family

ID=13520222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7350777A Granted JPS548184A (en) 1977-06-21 1977-06-21 Electrochromic display element

Country Status (1)

Country Link
JP (1) JPS548184A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6962307B1 (en) 1998-11-11 2005-11-08 Maschinenfabrik Rieter Ag Rotating station for reels

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032958A (en) * 1973-05-04 1975-03-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032958A (en) * 1973-05-04 1975-03-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6962307B1 (en) 1998-11-11 2005-11-08 Maschinenfabrik Rieter Ag Rotating station for reels

Also Published As

Publication number Publication date
JPS6226358B2 (en) 1987-06-08

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