| 发明名称 | Electrochromic display element and display device | ||
| 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. | ||
| 申请公布号 | US9069222(B2) | 申请公布日期 | 2015.06.30 |
| 申请号 | US201414167091 | 申请日期 | 2014.01.29 |
| 申请人 | RICOH COMPANY, LTD. | 发明人 | Naijo Yoshihisa;Yashiro Tohru;Okada Yoshinori;Hirano Shigenobu;Fujimura Koh;Tsuji Kazuaki;Takahashi Hiroyuki;Kim Sukchan;Yutani Keiichiroh;Sagisaka Toshiya |
| 分类号 | G02F1/153;G02F1/15;G09G3/38;G02F1/155;G02F1/163 | 主分类号 | G02F1/153 |
| 代理机构 | Cooper & Dunham LLP | 代理人 | Cooper & Dunham LLP |
| 主权项 | 1. An electrochromic display element, comprising: 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. | ||
| 地址 | Tokyo JP | ||