发明授权
- 专利标题: All solid type electrochromic display element
- 专利标题(中): 全固态电致变色显示元件
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申请号: US268683申请日: 1981-06-01
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公开(公告)号: US4433901A公开(公告)日: 1984-02-28
- 发明人: Yosuke Takahashi , Hideki Akasaka , Toshikatsu Kasui , Tatsuo Niwa , Tsuneo Sukegawa
- 申请人: Yosuke Takahashi , Hideki Akasaka , Toshikatsu Kasui , Tatsuo Niwa , Tsuneo Sukegawa
- 申请人地址: JPX Tokyo
- 专利权人: Nippon Kogaku K.K.
- 当前专利权人: Nippon Kogaku K.K.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX55-82109 19800619
- 主分类号: C09K9/00
- IPC分类号: C09K9/00 ; G02F1/15 ; G09F9/30 ; G02F1/17
摘要:
An improvement in an all solid type electrochromic display element comprising a first electrode, a first oxidation-reduction reaction film layer, an insulating film layer, a second oxidation-reduction reaction film layer and a second electrode laminated in this order. The improvement is characterized in that only one of the first and second oxidation-reduction film layers is patterned.
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