Title:
GAME MACHINE
Document Type and Number:
Japanese Patent JP2011194113
Kind Code:
A
Abstract:
To provide means coping with abnormality without loading a software capacity and effectively preventing a stepping motor from being destroyed even when coping with abnormality, when the abnormality is detected during rotation of the stepping motor provided on a game machine such as a pinball game machine or a reel gaming machine.
Only at a predetermined step of executing detection processing about whether the stepping motor rotates normally, without regard to whether the abnormal rotation of the stepping motor is detected or not, the means is constituted so that a predetermined operation ability is temporarily reduced to an operation ability smaller than the predetermined operation ability.
Inventors:
SHIMIZU RYUICHI
NISHIGATA TSUKASA
KOYAMA YOSHIHIRO
NISHIGATA TSUKASA
KOYAMA YOSHIHIRO
Application Number:
JP2010065985A
Publication Date:
October 06, 2011
Filing Date:
March 23, 2010
Export Citation:
Assignee:
SAMMY CORP
International Classes:
A63F7/02
Domestic Patent References:
| JP2002272993A | 2002-09-24 | |||
| JP2005323816A | 2005-11-24 | |||
| JP2001347018A | 2001-12-18 | |||
| JP2008043612A | 2008-02-28 |
Attorney, Agent or Firm:
Ito On