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:
May. 02, 2006
Filed:
Apr. 29, 2004
Applicants:
Takao Nireki, Tokyo, JP;
Shingo Omomo, Tokyo, JP;
Yuuichirou Suzuki, Tokyo, JP;
Inventors:
Assignee:
Aruze Corp., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 3/00 (2006.01); A63F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In the motor stop control device utilizable for the reel-type gaming machine, there are provided the stepping motorhaving two pairs of excitation phases for rotating the reelon the outer periphery of which a plurality of symbols are formed, the speed reduction mechanismfor transmitting rotation of the stepping motorto the rotation shaft of the reelwith a predetermined speed reduction ratio and the main CPUfor conducting speed reduction treatment to reduce rotation speed of the stepping motorand excitation treatment by 2-phase excitation against the stepping motorwhen the motor stop command occurs.