JPS5451541A - Ecd display element - Google Patents

Ecd display element

Info

Publication number
JPS5451541A
JPS5451541A JP11750077A JP11750077A JPS5451541A JP S5451541 A JPS5451541 A JP S5451541A JP 11750077 A JP11750077 A JP 11750077A JP 11750077 A JP11750077 A JP 11750077A JP S5451541 A JPS5451541 A JP S5451541A
Authority
JP
Japan
Prior art keywords
electrode
electrodes
white
glass substrate
display electrodes
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
JP11750077A
Other languages
Japanese (ja)
Inventor
Mitsuru Nishiyama
Takaaki Miyazaki
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP11750077A priority Critical patent/JPS5451541A/en
Publication of JPS5451541A publication Critical patent/JPS5451541A/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 possible provision of a reference electrode in proximity to display electrodes and enable intricate patterns to be readily realized as well by providing the reference electrode between the display electrodes and counter electrode.
CONSTITUTION: Electrolyte 13 is sealed between a transparent glass substrate 11 which is provided with a counter electrode 16 composed of a transparent conductive film 14 and an EC material 15 and a transparent glass substrate 12 which is provided with display electrodes 19 composed of transparent conductive films 17 and EC materials 18 and assuming specified apttern shapes. A reference electrode 20 is provided between the electrodes 16, 19 so as to cover the electrodes 16, 19 over their entire part, and further white scattering plates 21, 22 such as of white ceramics composed of white ion transmittable and insulating type scattering materials are interposed between the electrodes 16, 19 and the electrode 20 so as to hold the electrode 20 therebetween thereby fixing the electrode 20, preventing shorting between the electrode 20 and the electrodes 16, 19 and furter obviating the appearance of the electrode 20
COPYRIGHT: (C)1979,JPO&Japio
JP11750077A 1977-09-29 1977-09-29 Ecd display element Pending JPS5451541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11750077A JPS5451541A (en) 1977-09-29 1977-09-29 Ecd display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11750077A JPS5451541A (en) 1977-09-29 1977-09-29 Ecd display element

Publications (1)

Publication Number Publication Date
JPS5451541A true JPS5451541A (en) 1979-04-23

Family

ID=14713268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11750077A Pending JPS5451541A (en) 1977-09-29 1977-09-29 Ecd display element

Country Status (1)

Country Link
JP (1) JPS5451541A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003069402A1 (en) * 2002-02-14 2003-08-21 Sony Corporation Electrochemical display element and electrochemical display

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003069402A1 (en) * 2002-02-14 2003-08-21 Sony Corporation Electrochemical display element and electrochemical display

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