发明名称 電子ペーパー用カラーフィルタおよび電子ペーパー
摘要 The principal purpose of the present invention is to provide a color filter for a reflective display device and a reflective display device capable of favorably bright and vivid color display with high light-use efficiency. The color filter is used for a reflective display device and has a transparent substrate, subpixels of a plurality of colors provided on the transparent substrate, and a spacer section provided between the subpixels. The width of the spacer section satisfies the following Equation (1). S > 2X (Equation (1)) (Where S corresponds to the width of the above-mentioned spacer section, and X corresponds to the maximum value of the width in a reverse drive area where a display element in a display layer performs a drive opposite the drive by a counter electrode in a subpixel area corresponding to the counter electrode in the reflective display device.)
申请公布号 JP5961975(B2) 申请公布日期 2016.08.03
申请号 JP20110233707 申请日期 2011.10.25
申请人 大日本印刷株式会社 发明人 佐藤 健人;坪井 達也;松本 和樹
分类号 G02B5/20;G02F1/1335;G02F1/167 主分类号 G02B5/20
代理机构 代理人
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