JPS5581324A - Electrochromic display device - Google Patents

Electrochromic display device

Info

Publication number
JPS5581324A
JPS5581324A JP15701778A JP15701778A JPS5581324A JP S5581324 A JPS5581324 A JP S5581324A JP 15701778 A JP15701778 A JP 15701778A JP 15701778 A JP15701778 A JP 15701778A JP S5581324 A JPS5581324 A JP S5581324A
Authority
JP
Japan
Prior art keywords
cell
display device
coloring layer
electrolyte
electrochemical coloring
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
JP15701778A
Other languages
Japanese (ja)
Inventor
Taisuke Miyoshi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP15701778A priority Critical patent/JPS5581324A/en
Publication of JPS5581324A publication Critical patent/JPS5581324A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain an electrochromic (EC) display device of fast response by beforehand containing moisture in the electrochemical coloring layer before injecting electrolyte in the cell spacing.
CONSTITUTION: In the EC display device formed by opposing a transparent upper substrate 1 provided with transparent display electrodes 4 and electrochemical coloring layer 5 and a lower substrate 2 provided with counter electrodes 6 of gold or the like by way of a spacer 3 and sealing electrolyte 7 in the cell spacing between the both substrates 1, 2, moisture is contained in the electrochemical coloring layer (e.g., after the assembly of the cell, the cell is left standing for about 2 days in the atmosphere of humidity about 80% and temperature about 25°C), after which electrolyte is injected into the cell.
COPYRIGHT: (C)1980,JPO&Japio
JP15701778A 1978-12-14 1978-12-14 Electrochromic display device Pending JPS5581324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15701778A JPS5581324A (en) 1978-12-14 1978-12-14 Electrochromic display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15701778A JPS5581324A (en) 1978-12-14 1978-12-14 Electrochromic display device

Publications (1)

Publication Number Publication Date
JPS5581324A true JPS5581324A (en) 1980-06-19

Family

ID=15640352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15701778A Pending JPS5581324A (en) 1978-12-14 1978-12-14 Electrochromic display device

Country Status (1)

Country Link
JP (1) JPS5581324A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158622A (en) * 1981-03-25 1982-09-30 Nippon Kogaku Kk <Nikon> Resin sealed whole solid type electrochromic display cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158622A (en) * 1981-03-25 1982-09-30 Nippon Kogaku Kk <Nikon> Resin sealed whole solid type electrochromic display cell

Similar Documents

Publication Publication Date Title
JPS57133439A (en) Electrochromism display cell
JPS5581324A (en) Electrochromic display device
JPS5584918A (en) Liquid crystal cell
JPS5614218A (en) Liquid crystal display cell and its manufacture
JPS5511245A (en) Electrochromic display device
JPS54140555A (en) Display cell
JPS54151051A (en) Electro-coloring display element
JPS5466160A (en) Insulation sealing method of electochromic display device
JPS55108623A (en) Display cell and production thereof
JPS5716426A (en) Full solid type electrochromic display element
JPS5465052A (en) Injection port sealing structure of display device
JPS5624322A (en) Electrochromic display body
JPS54142996A (en) Display element
JPS5517126A (en) Display cell
JPS55144207A (en) Sealing method of injection hole
JPS5280796A (en) Display substance
JPS5444559A (en) Electrochromic display cell and production of the same
JPS55133020A (en) Electrochromic display body
JPS5540478A (en) Electrochromic display body
JPS57161723A (en) Multilayered cell type electrooptical display device
JPS5690880A (en) Liquid crystal composition
JPS5624323A (en) Electrochromic display body
JPS5487245A (en) Production of electric color deviloping display element
JPS5486361A (en) Production of display cells
JPS54104857A (en) Display body