JPS5767913A - Electrochromic display device - Google Patents

Electrochromic display device

Info

Publication number
JPS5767913A
JPS5767913A JP55143352A JP14335280A JPS5767913A JP S5767913 A JPS5767913 A JP S5767913A JP 55143352 A JP55143352 A JP 55143352A JP 14335280 A JP14335280 A JP 14335280A JP S5767913 A JPS5767913 A JP S5767913A
Authority
JP
Japan
Prior art keywords
display
electrode
electrolyte
display device
substrate
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
JP55143352A
Other languages
Japanese (ja)
Inventor
Masayuki Usui
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 JP55143352A priority Critical patent/JPS5767913A/en
Publication of JPS5767913A publication Critical patent/JPS5767913A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/1514—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1523—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/1514—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1523—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
    • G02F1/1524—Transition metal compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To obtain an electrochromic display device that has the improved memory holding time plus the coloring/discoloring response time with the high resistance to the vibration, by filling the electrolyte between a display electrode and a counter electrode made of the flexible graphite. CONSTITUTION:An electrochromic (EC) display device consists of a display substrate 1, a counter electrode 2, a display background plate 3, a back plate 4, the electrolyte 5, a sealing adhesive 6 and a lead wire 7 respectively. For the substrate 1, a display electrode 12 is formed on a single surface of a transparent glass substrate 11 by giving the patterning to a transparent conducting film. Furthermore both an EC material film 13 and a transparent insulated film 14 are formed on the electrode 12 into a desired display pattern respectively. The electrolyte 5 uses the material obtained by dissolving the lithium perchlorate into a nonaqueous solvent such as sulfuric acid in the form of a supporting electrolyte. In such constitution, the flexible graphite containing a metallic mesh buried inside is cut into a proper size with the wire 7 welded to the metallic mesh for the electrode 2.
JP55143352A 1980-10-14 1980-10-14 Electrochromic display device Pending JPS5767913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55143352A JPS5767913A (en) 1980-10-14 1980-10-14 Electrochromic display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55143352A JPS5767913A (en) 1980-10-14 1980-10-14 Electrochromic display device

Publications (1)

Publication Number Publication Date
JPS5767913A true JPS5767913A (en) 1982-04-24

Family

ID=15336783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55143352A Pending JPS5767913A (en) 1980-10-14 1980-10-14 Electrochromic display device

Country Status (1)

Country Link
JP (1) JPS5767913A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009214891A (en) * 2008-03-07 2009-09-24 Ishizaki Sangyo Kk Corrugated fiberboard box
US8513653B2 (en) 2009-10-21 2013-08-20 Samsung Electronics Co., Ltd. Electronic device using a two-dimensional sheet material, transparent display and methods of fabricating the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS561920A (en) * 1979-06-19 1981-01-10 Matsushita Electric Ind Co Ltd Electrochromic display device
JPS5666828A (en) * 1979-11-06 1981-06-05 Nippon Kokuen Kogyo Kk Preparation for electrochromic display opposite electrode
JPS5691222A (en) * 1979-12-24 1981-07-24 Sharp Corp Electrochromic display device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS561920A (en) * 1979-06-19 1981-01-10 Matsushita Electric Ind Co Ltd Electrochromic display device
JPS5666828A (en) * 1979-11-06 1981-06-05 Nippon Kokuen Kogyo Kk Preparation for electrochromic display opposite electrode
JPS5691222A (en) * 1979-12-24 1981-07-24 Sharp Corp Electrochromic display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009214891A (en) * 2008-03-07 2009-09-24 Ishizaki Sangyo Kk Corrugated fiberboard box
US8513653B2 (en) 2009-10-21 2013-08-20 Samsung Electronics Co., Ltd. Electronic device using a two-dimensional sheet material, transparent display and methods of fabricating the same

Similar Documents

Publication Publication Date Title
CA1029088A (en) Lithium electrodes for batteries with molten electrolytes
JPS57133439A (en) Electrochromism display cell
JPS5767913A (en) Electrochromic display device
JPS5560917A (en) Liquid crystal display device
JPS5697317A (en) Electro-optic display element and its production
JPS5312348A (en) Electrochromic display device
JPS564122A (en) Electrochromic display element
JPS5595930A (en) Fully solid type electrochromic display device
JPS5463851A (en) Electrochromic display device
JPS55108623A (en) Display cell and production thereof
JPS54141151A (en) Electrochromic display device
JPS5466160A (en) Insulation sealing method of electochromic display device
JPS5614224A (en) Electrochromic display device
JPS5336195A (en) Electronic display device
JPS5462848A (en) Electrochromic display device
JPS5288067A (en) Electrical connection method
JPS5280796A (en) Display substance
JPS5227652A (en) Sealing method of liquid crystal cell
JPS54121758A (en) Electrochemical display device
JPS57161728A (en) Electrochormic display device
JPS5447597A (en) Display device
JPS5559490A (en) Liquid crystal display cell having double layer electrode structure
JPS5328444A (en) Electric display device
JPS576827A (en) Electrochromic display element
JPS527751A (en) Photoelectric cell