发明名称 Display device and display apparatus
摘要 To provide a display device which includes: a display electrode; a counter electrode provided to face the display electrode; a display layer provided on the counter electrode-side surface of the display electrode; and an electrolyte provided between the display electrode and the counter electrode, wherein the display layer comprises conductive or semi-conductive fine particles, the fine particles comprise an insulating or semi-conductive substance attached to the surface thereof, and the fine particles carry an organic electrochromic compound.
申请公布号 US7525716(B2) 申请公布日期 2009.04.28
申请号 US20060366402 申请日期 2006.03.03
申请人 RICOH COMPANY, LTD. 发明人 HIRANO SHIGENOBU;TAKAHASHI HIROYUKI;KAWASHIMA IKUE;SHIBUYA TAKESHI
分类号 G02F1/153;G02F1/03 主分类号 G02F1/153
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