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:
Jan. 15, 2013
Filed:
Apr. 22, 2010
Akiko Ogino, Kumamoto, JP;
Yukihiro Sayama, Kagoshima, JP;
Takayuki Shoya, Kumamoto, JP;
Masaya Shimoji, Kumamoto, JP;
Yoshikazu Tanaka, Kumamoto, JP;
Akiko Ogino, Kumamoto, JP;
Yukihiro Sayama, Kagoshima, JP;
Takayuki Shoya, Kumamoto, JP;
Masaya Shimoji, Kumamoto, JP;
Yoshikazu Tanaka, Kumamoto, JP;
Sony Corporation, Tokyo, JP;
Abstract
A solid-state image capture device includes: at least one photoelectric converter provided at an image capture surface of a substrate to receive incident light at a light-receiving surface of the photoelectric converter and photoelectrically convert the incident light to thereby generate signal charge; at least one on-chip lens provided at the image capture surface of the substrate and above the light-receiving surface of the photoelectric converter to focus the incident light onto the light-receiving surface; and an antireflection layer provided on an upper surface of the on-chip lens at the image capture surface of the substrate. The antireflection layer contains a binder resin having a lower refractive index than the on-chip lens and low-refractive-index particles having a lower refractive index than the binder resin.