JPS5828825U - electrochromic display element - Google Patents

electrochromic display element

Info

Publication number
JPS5828825U
JPS5828825U JP12188381U JP12188381U JPS5828825U JP S5828825 U JPS5828825 U JP S5828825U JP 12188381 U JP12188381 U JP 12188381U JP 12188381 U JP12188381 U JP 12188381U JP S5828825 U JPS5828825 U JP S5828825U
Authority
JP
Japan
Prior art keywords
display element
electrochromic display
transparent conductor
protective film
coloring material
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
JP12188381U
Other languages
Japanese (ja)
Inventor
山中　一助
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP12188381U priority Critical patent/JPS5828825U/en
Publication of JPS5828825U publication Critical patent/JPS5828825U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、従来のＥＣＤ素子の断面図、第２図、第３図
及び第４図は、従来のＦＣＣ素子の部分断面図、第５図
、第６図及び第７図は、本考案のＥＣＤ素子の部分断面
図である。 １・・・基板、２・・・透明導電体、３・・・発色材料
層、４・・・保護膜、５・・・電解液、６・・・対向電
極、１１・・・透明酸化物層。FIG. 1 is a sectional view of a conventional ECD element, FIGS. 2, 3, and 4 are partial sectional views of a conventional FCC element. FIG. 3 is a partial cross-sectional view of the ECD element of FIG. DESCRIPTION OF SYMBOLS 1... Substrate, 2... Transparent conductor, 3... Coloring material layer, 4... Protective film, 5... Electrolyte solution, 6... Counter electrode, 11... Transparent oxide layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基板上に設けられた透明導電体、該透明導電体上に設け
られた発色材料層及び保護膜を有するエレクトロクロミ
ック表示素子において、発色材料層及び保護膜のいずれ
も配置されていない透明導電体の部分を、少な（とも被
覆するように設けられた酸化ニオブ及び／又は酸化タン
タル層を有することを特徴とするエレクトロクロミック
表示素子。In an electrochromic display element having a transparent conductor provided on a substrate, a coloring material layer and a protective film provided on the transparent conductor, a transparent conductor on which neither the coloring material layer nor the protective film is disposed. An electrochromic display element characterized in that it has a niobium oxide and/or tantalum oxide layer provided so as to cover a portion thereof.
JP12188381U 1981-08-19 1981-08-19 electrochromic display element Pending JPS5828825U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12188381U JPS5828825U (en) 1981-08-19 1981-08-19 electrochromic display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12188381U JPS5828825U (en) 1981-08-19 1981-08-19 electrochromic display element

Publications (1)

Publication Number Publication Date
JPS5828825U true JPS5828825U (en) 1983-02-24

Family

ID=29915821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12188381U Pending JPS5828825U (en) 1981-08-19 1981-08-19 electrochromic display element

Country Status (1)

Country Link
JP (1) JPS5828825U (en)

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