JPS5441760A - Electrochromic display device - Google Patents

Electrochromic display device

Info

Publication number
JPS5441760A
JPS5441760A JP10840177A JP10840177A JPS5441760A JP S5441760 A JPS5441760 A JP S5441760A JP 10840177 A JP10840177 A JP 10840177A JP 10840177 A JP10840177 A JP 10840177A JP S5441760 A JPS5441760 A JP S5441760A
Authority
JP
Japan
Prior art keywords
display device
electrochromic display
coloring
tungsten trioxide
letting
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
JP10840177A
Other languages
Japanese (ja)
Inventor
Akira Mita
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10840177A priority Critical patent/JPS5441760A/en
Publication of JPS5441760A publication Critical patent/JPS5441760A/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 improve the function of display effect without decreasing functions by preventing the coloring of tungsten trioxide of counter electrode in the display device by letting electrolyte solution be a medium by making use of the coloring phenomena of tungsten trioxide.
COPYRIGHT: (C)1979,JPO&Japio
JP10840177A 1977-09-08 1977-09-08 Electrochromic display device Pending JPS5441760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10840177A JPS5441760A (en) 1977-09-08 1977-09-08 Electrochromic display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10840177A JPS5441760A (en) 1977-09-08 1977-09-08 Electrochromic display device

Publications (1)

Publication Number Publication Date
JPS5441760A true JPS5441760A (en) 1979-04-03

Family

ID=14483813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10840177A Pending JPS5441760A (en) 1977-09-08 1977-09-08 Electrochromic display device

Country Status (1)

Country Link
JP (1) JPS5441760A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563511U (en) * 1978-10-24 1980-04-30
JPS59166466A (en) * 1983-01-28 1984-09-19 クレ−　フランス Screwing and unscrewing device for screwing and unscrewing stud bolt fixing cover particularly for nuclear-reactor reactor vessel
US5252354A (en) * 1992-05-20 1993-10-12 Donnelly Corporation Method for depositing electrochromic layers
US5384157A (en) * 1991-12-20 1995-01-24 Fuji Xerox Co., Ltd. Tungsten oxide film, process for producing same and electrochromic device using same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563511U (en) * 1978-10-24 1980-04-30
JPS6320977Y2 (en) * 1978-10-24 1988-06-10
JPS59166466A (en) * 1983-01-28 1984-09-19 クレ−　フランス Screwing and unscrewing device for screwing and unscrewing stud bolt fixing cover particularly for nuclear-reactor reactor vessel
US5384157A (en) * 1991-12-20 1995-01-24 Fuji Xerox Co., Ltd. Tungsten oxide film, process for producing same and electrochromic device using same
US5252354A (en) * 1992-05-20 1993-10-12 Donnelly Corporation Method for depositing electrochromic layers

Similar Documents

Publication Publication Date Title
JPS5348542A (en) Guest host effect type liquid crystal display device
JPS5441760A (en) Electrochromic display device
JPS51124936A (en) Glasses
JPS5346303A (en) Liquid cleanser
JPS51126094A (en) Color display equipment
JPS5275671A (en) Display device
JPS5311891A (en) Electrochromic display device
JPS5412595A (en) Driving method of electrochromic display device
JPS52117598A (en) Electric coloring display unit
JPS5319789A (en) Electrochromic display device
JPS52119028A (en) Fraction display unit
JPS5436750A (en) Liquid crystal display device with comb-tooth shaped electrode
JPS5246828A (en) Electrochromic display unit
JPS5421863A (en) Electrochromic display device
JPS5432299A (en) Electrochromic display cell
JPS5225656A (en) Electrochromic display unit
JPS51139349A (en) Liquid crystalline device
JPS5376938A (en) Electrochemical working liquid
SU678315A1 (en) Liquid level monitor
JPS5362543A (en) Electrochromic display device
JPS539559A (en) Display device
JPS5434257A (en) Electrochromic display device
JPS5391780A (en) Electronic balance
JPS5240996A (en) Liquid crystal display equipment
JPS53134393A (en) Liquid crystal display cell