JPS5540478A - Electrochromic display body - Google Patents

Electrochromic display body

Info

Publication number
JPS5540478A
JPS5540478A JP11394578A JP11394578A JPS5540478A JP S5540478 A JPS5540478 A JP S5540478A JP 11394578 A JP11394578 A JP 11394578A JP 11394578 A JP11394578 A JP 11394578A JP S5540478 A JPS5540478 A JP S5540478A
Authority
JP
Japan
Prior art keywords
diaphragm
electrode substrate
counter electrode
electrolytic
display body
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
JP11394578A
Other languages
Japanese (ja)
Inventor
Tatsuo Onozawa
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 JP11394578A priority Critical patent/JPS5540478A/en
Publication of JPS5540478A publication Critical patent/JPS5540478A/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 make assembling simple and improve characteristics by interposing an electrolytic diaphragm by way of a spacer between a display electrode substrate and a counter electrode substrate.
CONSTITUTION: Transparent electrodes 22 are provided on a display electrode substrate 21 and patterned electrochromic materials 23 and insulation films 24 are provided thereon. A counter electrode 25 and further film 24 are provided on a counter electrode substrate 26. The substrates 21, 26 are interposed with the porous electrolytic diaphragm 28 sufficiently penetrated with electrolytic solution 27 and are sealed by sealing material 29. At this time, the diaphragm 28 is so held by spacers 30 that the material 23 and diaphragm 28 as well as the electrode 25 and diaphragm 28 do not contact respectively.
COPYRIGHT: (C)1980,JPO&Japio
JP11394578A 1978-09-14 1978-09-14 Electrochromic display body Pending JPS5540478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11394578A JPS5540478A (en) 1978-09-14 1978-09-14 Electrochromic display body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11394578A JPS5540478A (en) 1978-09-14 1978-09-14 Electrochromic display body

Publications (1)

Publication Number Publication Date
JPS5540478A true JPS5540478A (en) 1980-03-21

Family

ID=14625132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11394578A Pending JPS5540478A (en) 1978-09-14 1978-09-14 Electrochromic display body

Country Status (1)

Country Link
JP (1) JPS5540478A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660939A (en) * 1983-09-08 1987-04-28 Matsushita Electric Industrial Co., Ltd. Electrochromic display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660939A (en) * 1983-09-08 1987-04-28 Matsushita Electric Industrial Co., Ltd. Electrochromic display device

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