发明名称 Color display apparatus.
摘要 <p>A color image display apparatus includes: an image recording medium comprising a recording layer (1) capable of selectively forming a light-scattering state and a transparent state, and a color filter (3) having a pattern of plural color segments operatively associated with the recording layer, a light source (P), a viewing position, and display means for selectively sending to the viewing position a colored optical image composed of scattered light having passed through the recording layer. The display means may include direction means (6) for directing light from the light source to be incident to the recording layer in a direction not normal to the recording layer.</p>
申请公布号 EP0352818(A2) 申请公布日期 1990.01.31
申请号 EP19890114019 申请日期 1989.07.28
申请人 CANON KABUSHIKI KAISHA 发明人 KANEKO, SHUZO;YOSHINAGA, KAZUO;ISAKA, KAZUO;KAI, TAKASHI;TOSHIDA, YOMISHI
分类号 G02F1/133;G02F1/1333;G02F1/1335 主分类号 G02F1/133
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