The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2010
Filed:
Feb. 23, 2006
Kazuya Oda, Asaka, JP;
Kazuya Oda, Asaka, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A single plate system color solid-state image pick-up device of a microlens loading type, the device comprising: a semiconductor substrate; a plurality of light receiving portions formed in a two-dimensional array in a surface portion of the semiconductor substrate; color filters each of which is for any of red, green and blue colors; and microlenses, wherein each of the color filters and each of the microlenses are laminated above on each of the light receiving portions, wherein first ones of the microlenses, corresponding to ones of the light receiving portions on which ones for the red color of the color filters are laminated, have smaller light receiving areas than those of second ones of the microlenses, corresponding to ones of the light receiving portions on which ones for the green color of the color filters are laminated.