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:
Dec. 10, 2013
Filed:
Sep. 16, 2008
Risako Ueno, Tokyo, JP;
Hideyuki Funaki, Tokyo, JP;
Yoshinori Iida, Tokyo, JP;
Hiroto Honda, Yokohama, JP;
Risako Ueno, Tokyo, JP;
Hideyuki Funaki, Tokyo, JP;
Yoshinori Iida, Tokyo, JP;
Hiroto Honda, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A solid-state image pickup device has a photoelectric conversion element that converts light incident from a first surface of a substrate into a signal charge and accumulates the signal charge, a transistor that is formed on a second surface side opposite to the first surface of the substrate and reads out the signal charge accumulated by the photoelectric conversion element, a supporting substrate stuck to the second surface of the substrate, and an antireflection coating formed on the first surface of the substrate, wherein the first surface of the substrate includes a curved surface or an inclined surface forming a prescribed angle to the second surface.