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:
Jun. 23, 2009
Filed:
Apr. 06, 2006
Applicant:
Kenji Yumiya, Yokohama, JP;
Inventor:
Kenji Yumiya, Yokohama, JP;
Assignee:
Taito Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A63F 9/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a crane game machine which has a simple structure and can perform fine control on a catcher. In this invention, a CPU increments a counter value at a clock signal period of a timer when a crane is to be moved down, and decrements the counter value at the clock signal period of the timer when the crane is to be moved up. When the counter value becomes equal to or more than a predetermined value, the operation of an elevating motor is stopped.