发明授权
- 专利标题： Electrochromic display element and display device
- 专利标题（中）： 电致变色显示元件和显示装置
-
申请号： US14167091申请日： 2014-01-29
-
公开(公告)号： US09069222B2公开(公告)日： 2015-06-30
- 发明人: Yoshihisa Naijo , Tohru Yashiro , Yoshinori Okada , Shigenobu Hirano , Koh Fujimura , Kazuaki Tsuji , Hiroyuki Takahashi , Sukchan Kim , Keiichiroh Yutani , Toshiya Sagisaka
- 申请人： Yoshihisa Naijo , Tohru Yashiro , Yoshinori Okada , Shigenobu Hirano , Koh Fujimura , Kazuaki Tsuji , Hiroyuki Takahashi , Sukchan Kim , Keiichiroh Yutani , Toshiya Sagisaka
- 申请人地址： JP Tokyo
- 专利权人： RICOH COMPANY, LTD.
- 当前专利权人： RICOH COMPANY, LTD.
- 当前专利权人地址： JP Tokyo
- 代理机构： Cooper & Dunham LLP
- 优先权： JP2013-054303 20130315
- 主分类号： G02F1/153
- IPC分类号： G02F1/153 ; G02F1/15 ; G09G3/38 ; G02F1/155 ; G02F1/163
摘要：
Disclosed is an electrochromic display element, including a display substrate, an opposed substrate that is opposed to the display substrate, an opposed electrode being formed at a display-substrate-opposed side of the opposed substrate, a first display electrode and a first electrochromic layer being laminated at an opposed-substrate-opposed side of the display substrate, a single porous film being formed between the display substrate and the opposed substrate, a second display electrode and a second electrochromic layer being laminated at a display-substrate-opposed side of the porous film, a third display electrode and a third electrochromic layer being laminated at an opposed-substrate-opposed side of the porous film, and an electrolyte being present between the display substrate and the opposed substrate.
公开/授权文献
- US20140268284A1 ELECTROCHROMIC DISPLAY ELEMENT AND DISPLAY DEVICE 公开/授权日：2014-09-18
信息查询
