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:
Apr. 17, 2018
Filed:
Aug. 13, 2014
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Katsu Saito, Saitama, JP;
Masaaki Isozaki, Kanagawa, JP;
Wataru Onogi, Kanagawa, JP;
Kazuo Ishii, Tokyo, JP;
Nozomu Ikeda, Tokyo, JP;
Yoshikazu Takahashi, Saitama, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/3053 (2013.01); G06F 17/30029 (2013.01); G06F 17/30053 (2013.01); G06F 17/30867 (2013.01);
Abstract
The content recommendation system that acquires attribute information of a given user, acquires at least one list from among lists of content sequentially generated over time on the basis of the attribute information of the given user, acquires user preference information, which is feature information of content preferred by the given user, extracts some content from content included in the list acquired on the basis of the user preference information, and presents the content to the given user.