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.

Date of Patent:
Aug. 24, 2021

Filed:

Feb. 13, 2017
Applicant:

Sega Sammy Creation Inc., Yokohama, JP;

Inventors:

Hirokazu Suzuki, Yokohama, JP;

Seiji Kato, Yokohama, JP;

Satoshi Arashima, Yokohama, JP;

Assignee:

SEGA SAMMY CREATION INC., Yokohama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07F 17/34 (2006.01); G07F 17/32 (2006.01);
U.S. Cl.
CPC ...
G07F 17/3213 (2013.01); G07F 17/3258 (2013.01); G07F 17/34 (2013.01);
Abstract

A gaming device comprises a control unit and a storage unit. The control unit is configured to sequentially display symbols included in a first set of a plurality of symbols comprising a specific symbol in each of a plurality of display areas to change displays of the symbols in the plurality of display areas, and stop the changes of the displays of the symbols at a predetermined timing; sequentially display symbols included in a second set of a plurality of symbols comprising the specific symbol in a higher proportion than in the first set of symbols in each of the plurality of display areas to change displays of the symbols in the plurality of display areas, and stop the changes of the displays of the symbols at a predetermined timing; and execute a predetermined performance when the symbols included in the second set of symbols are sequentially displayed.


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