公开(公告)号：US20220414160A1

公开(公告)日：2022-12-29

申请号：US17755166

申请日：2020-04-13

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Ikuhiro SUZUKI ,  Eiko KONDO ,  Yuko SHIHEIDO ,  Taizo FUJIYAMA

IPC: G06F16/903 ,  G06F16/9032

Abstract: An information processing system facilitates the extraction of a product relating to a patent or to facilitate the extraction of a patent relating to a product. An information processing system includes a database in which a term associated with a raw material recited in a claim of a patent document and a raw material that corresponds to the term are associated with each other, an acquiring unit configured to acquire patent information, and an extracting unit configured to extract a product containing a raw material that corresponds to a term recited in a claim that is identified by the patent information, with reference to the database and a correspondence between a product and a raw material contained in the product, based on whether the raw material that corresponds to the term and the raw material contained in the product match.