发明名称 COLOR FILTER, LIQUID CRYSTAL DISPLAY USING IT AND MANUFACTURING METHOD THEREOF
摘要 <P>PROBLEM TO BE SOLVED: To obtain uniform color purity, reproduce satisfactory color in a color filter or pixels of a liquid crystal display using the color filter, and easily manufacture the color filter with little restriction . <P>SOLUTION: This color filter 1 colors first light L1 presenting a unidirectional light path and second light L2 presenting a bidirectional light path for every pixel 10. The color filter 1 has a first coloring part 10t coloring the first light L1 and a second coloring part 10r coloring the second light L2. The first coloring part 10t is thicker than the second coloring part 10r. The first coloring part 10t is formed sinking from the second coloring part 10r, causing a prescribed height difference D between main faces of the first and second coloring parts 10t and 10r. <P>COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004198618(A) 申请公布日期 2004.07.15
申请号 JP20020365325 申请日期 2002.12.17
申请人 KONINKL PHILIPS ELECTRONICS NV 发明人 UGAWA TAKENARI
分类号 G02B5/20;G02F1/1335 主分类号 G02B5/20
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