Title:
BACKUP DEVICE FOR GAME MACHINE
Document Type and Number:
Japanese Patent JP3822320
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make a power interruption measure perfect while reducing a loss in terms of a space such as providing the rear mechanism/internal mechanism of the game machine with the large stock part of prize winning balls and easing the strictness of the specifications of the game machine itself and the peripheral equipment of an island equipment, etc.
SOLUTION: Based on a restored value newly generated by the new generation of prize balls, the increase of credit, etc., and a value already restored by finished paying out, the consumption of credit, etc., a record on a restored value recording means 1 is updated by a record updating means 2 (stepping motor). Thereby, the record on the means 1 always expresses the proper value of an unreduced part at respective times. Then, as the part of the unrestored part of the means 1 is stored without being erased by a record storing means 3 (non-return mechanism of a motor itself) even when a power source is interrupted by the generation of power interruption, the interest of the player is kept.
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Inventors:
Mori Shiro
Application Number:
JP20358997A
Publication Date:
September 20, 2006
Filing Date:
July 29, 1997
Export Citation:
Assignee:
Arze Co., Ltd.
International Classes:
A63F7/02; (IPC1-7): A63F7/02; A63F7/02
Domestic Patent References:
| JP4241890A | ||||
| JP60123064U |
Attorney, Agent or Firm:
Kenichiro Matsuo