发明名称 Variable color display and articles incorporating same
摘要 A display and a watch including a display which includes a first polarizing means, a second polarizing means, a display means, rotation means for causing relative rotation between said first and said second polarizing means, said second polarizing means being disposed intermediate between said first polarizing means and said display means, at least one of said polarizing means being a color polarizer, and said display means being generally reflective towards said first and second polarizing means.
申请公布号 US6995739(B2) 申请公布日期 2006.02.07
申请号 US20020325853 申请日期 2002.12.23
申请人 ZEXUS TECHNOLOGY LIMITED 发明人 LEE TAK CHUN;CHOW HOI TO
分类号 G09G3/36;G04B45/00;G09G5/10 主分类号 G09G3/36
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