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:
Jul. 22, 2008
Filed:
Sep. 22, 2004
Shinya Kamimura, Kitakatsuragi-gun, JP;
Masashi Inoue, Sakai, JP;
Shinya Kamimura, Kitakatsuragi-gun, JP;
Masashi Inoue, Sakai, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
The present invention provides a solid-state camera device which can improve both the shading caused by the eclipse of the incident light and the shading cased by the rim darkening. The present solid-state camera device comprises a plurality of light-receiving partsarranged at a constant interval on a substrate, and a plurality of light-focusing partsdisposed corresponding to each of the light-receiving parts on the substrate surface so that the incident light is focused on the light-receiving parts. Further, the position of each of the light-focusing parts is shifted gradually larger toward the center of the camera region O based on the corresponding light-receiving parts and the size along the substrate surface of each of the light-focusing parts, W', . . . , W′, W′, becomes gradually larger, as the location of the light-focusing parts is getting closer to the peripheral camera regionfrom the middle of the camera regionin front of the exit pupil on the substrate in the direction along the substrate surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile