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:
Sep. 17, 2019
Filed:
Jan. 27, 2017
Konami Digital Entertainment Co., Ltd., Minato-ku, Tokyo, JP;
Takao Yamamoto, Minato-ku, JP;
Shota Katagiri, Minato-ku, JP;
KONAMI DIGITAL ENTERTAINMENT CO., LTD., Tokyo, JP;
Abstract
A game system is provided that is capable of setting appropriate classifications for various musical pieces. This game system provides a music game in which each of musical pieces for which a level of difficulty is set is prepared as a play subject. The game system offers a chance of certification match in which musical pieces are supplied for each rank classification that is set for each musical piece with reference to the level of difficulty. And the game system acquires achievement information related to the clearing rate for each musical piece for each rank classification, such as the play results of certification matches and so on, and, on the basis of these acquired results, changes each rank classification to which each musical piece belongs with reference to this achievement information.