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:
Oct. 17, 2017

Filed:

Apr. 23, 2014
Applicants:

Universal Entertainment Corporation, Tokyo, JP;

Aruze Gaming America, Inc., Las Vegas, NV (US);

Inventors:

Masumi Fujisawa, Tokyo, JP;

Hideko Aoki, Tokyo, JP;

Toshitaka Suzuki, Tokyo, JP;

Hiromoto Yamauchi, Tokyo, JP;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G07F 17/34 (2006.01); G07F 17/32 (2006.01);
U.S. Cl.
CPC ...
G07F 17/34 (2013.01); G07F 17/326 (2013.01);
Abstract

Symbols to be rearranged on the lower image display panel are randomly selected. When the combination of the rearranged symbols results in the establishment of a bonus trigger, how many BONUS symbols are included in the combination of the symbols is counted. Random determination based on a free game number random determination table is executed for a number of times corresponding to the counted number of the BONUS symbols. The randomly-determined total number of times of execution of the free game is awarded as the number of times of execution of the free game. Furthermore, when the number of the BONUS symbols including the combination of the symbols resulting in the establishment of the bonus game trigger is 15, the right to execute the free game 50 times is awarded.


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