Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2005-06-14
2005-06-14
Sugarman, Scott J. (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C359S253000
Reexamination Certificate
active
06906841
ABSTRACT:
The invention provides a color filter substrate in which light leakage ascribable to the gap of colored layers, etc. are reduced or prevented from occurring, and which is capable of displaying a color image of high quality, and a method of manufacturing the same. A color filter substrate which has pixel portions arrayed in the shape of a matrix on a substrate includes a first colored layer which is formed at parts in either of a transmission region and a reflection region adjacent to each other within each of the pixel portions, and a second colored layer which is formed in both the regions and on the whole surfaces thereof except the formation region of the first colored layer.
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patent: 6215538 (2001-04-01), Narutaki et al.
patent: 6624860 (2003-09-01), Narutaki et al.
patent: 6697135 (2004-02-01), Baek et al.
patent: A 11-44814 (1999-02-01), None
patent: A 11-242226 (1999-09-01), None
Hanig Richard
Oliff & Berridge
Seiko Epson Corporation
Sugarman Scott J.
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