会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明授权
    • Electrochromic display device
    • 电致变色显示装置
    • US08446660B2
    • 2013-05-21
    • US13056280
    • 2009-05-27
    • Masao SuzukiTetsuya HiguchiWu WengToshimi Fukuoka
    • Masao SuzukiTetsuya HiguchiWu WengToshimi Fukuoka
    • G02F1/153
    • G02F1/1533C09K9/02C09K2211/187G02F2001/151
    • Disclosed is an electrochromic display device, including, a first substrate, first electrodes provided on an upper surface of the first substrate, a second substrate provided to be opposed to the first substrate above the first substrate, the second substrate being formed of a transparent material, second electrodes provided on an undersurface of the second substrate, at least a part of the second electrodes being formed of a transparent electrode material, and an electrochromic composition layer provided between the first substrate and the second substrate. The electrochromic composition layer contains an electrochromic composition including a supporting electrolyte, a polar solvent, a leuco dye, a hydroquinone derivative and/or a catechol derivative, a ferrocene derivative, and a compound having a carbonyl group.
    • 公开了一种电致变色显示装置,包括:第一基板,设置在第一基板的上表面上的第一电极,设置成与第一基板相对的第一基板的第二基板,第二基板由透明材料形成 ,设置在所述第二基板的下表面上的第二电极,所述第二电极的至少一部分由透明电极材料形成,以及设置在所述第一基板和所述第二基板之间的电致变色组合物层。 电致变色组合物层含有包含支持电解质,极性溶剂,无色染料,氢醌衍生物和/或邻苯二酚衍生物,二茂铁衍生物和具有羰基的化合物的电致变色组合物。