JPS51146253A - Electr-chromic display element - Google Patents

Electr-chromic display element

Info

Publication number
JPS51146253A
JPS51146253A JP50069596A JP6959675A JPS51146253A JP S51146253 A JPS51146253 A JP S51146253A JP 50069596 A JP50069596 A JP 50069596A JP 6959675 A JP6959675 A JP 6959675A JP S51146253 A JPS51146253 A JP S51146253A
Authority
JP
Japan
Prior art keywords
display element
electr
chromic display
chromic
electromism
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
JP50069596A
Other languages
Japanese (ja)
Inventor
Masaaki Umehara
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP50069596A priority Critical patent/JPS51146253A/en
Publication of JPS51146253A publication Critical patent/JPS51146253A/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: In a display element using electromism, semi-permeable membrane is provided to complete the erasing.
COPYRIGHT: (C)1976,JPO&Japio
JP50069596A 1975-06-11 1975-06-11 Electr-chromic display element Pending JPS51146253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50069596A JPS51146253A (en) 1975-06-11 1975-06-11 Electr-chromic display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50069596A JPS51146253A (en) 1975-06-11 1975-06-11 Electr-chromic display element

Publications (1)

Publication Number Publication Date
JPS51146253A true JPS51146253A (en) 1976-12-15

Family

ID=13407359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50069596A Pending JPS51146253A (en) 1975-06-11 1975-06-11 Electr-chromic display element

Country Status (1)

Country Link
JP (1) JPS51146253A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5561206A (en) * 1992-10-01 1996-10-01 Yoshida Kogyo K.K. Electrochromic copolymers including vinyl alcohol or vinyl acetate units
US5789600A (en) * 1993-11-09 1998-08-04 Ykk Corporation Polymerizable monomer containing electrolytically polymerizable groups
WO2012002185A1 (en) 2010-06-30 2012-01-05 Canon Kabushiki Kaisha Novel organic compound and electrochromic device including the same
WO2012169093A1 (en) 2011-06-07 2012-12-13 キヤノン株式会社 Electrochromic element
KR20140106719A (en) 2011-12-27 2014-09-03 캐논 가부시끼가이샤 Novel organic compound
US9395594B2 (en) 2012-12-17 2016-07-19 Canon Kabushiki Kaisha Electrochromic element, method for driving the same, and optical filter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130759A (en) * 1974-09-09 1976-03-16 Suwa Seikosha Kk HYOJITAIYOSERU

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130759A (en) * 1974-09-09 1976-03-16 Suwa Seikosha Kk HYOJITAIYOSERU

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5561206A (en) * 1992-10-01 1996-10-01 Yoshida Kogyo K.K. Electrochromic copolymers including vinyl alcohol or vinyl acetate units
US5789600A (en) * 1993-11-09 1998-08-04 Ykk Corporation Polymerizable monomer containing electrolytically polymerizable groups
WO2012002185A1 (en) 2010-06-30 2012-01-05 Canon Kabushiki Kaisha Novel organic compound and electrochromic device including the same
US8982443B2 (en) 2010-06-30 2015-03-17 Canon Kabushiki Kaisha Organic compound and electrochromic device including the same
WO2012169093A1 (en) 2011-06-07 2012-12-13 キヤノン株式会社 Electrochromic element
US9001408B2 (en) 2011-06-07 2015-04-07 Canon Kabushiki Kaisha Electrochromic device
KR20140106719A (en) 2011-12-27 2014-09-03 캐논 가부시끼가이샤 Novel organic compound
US9284328B2 (en) 2011-12-27 2016-03-15 Canon Kabushiki Kaisha Organic compound
US9395594B2 (en) 2012-12-17 2016-07-19 Canon Kabushiki Kaisha Electrochromic element, method for driving the same, and optical filter

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