G - Physics – 02 – B
Patent
G - Physics
02
B
88/120
G02B 1/00 (2006.01) H04N 9/04 (2006.01)
Patent
CA 1242097
ABSTRACT OF THE DISCLOSURE A color filter is constituted by unit arrays of two columns an four rows of filter elements. The first column has cyan, magenta, cyan and green (or green; yellow; green and cyan) which are arranged in that order and the second column has yellow, green, yellow and magenta (or magenta, cyan, magenta and yellow) filter elements which are arranged in that order. A solid state image apparatus hav- ing an expanded dynamic range is realized by using this color filter in that the dynamic range of the photoelectric elements corresponding to the green filter elements can be utilized more efficiently.
446181
Hashimoto Susumu
Hiramoto Masao
Ishikawa Kiyotsugu
Sone Yoshiaki
Takamura Tohru
Marks & Clerk
Matsushita Electric Industrial Co. Ltd.
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