Title:
GAME MACHINE
Document Type and Number:
Japanese Patent JP2000350811
Kind Code:
A
Abstract:
To prevent inconvenience that a specified display form based on the display result of a variable display device occurs runevely timewise.
At the time of a normal game, the cumulative pay-out number/ cumulative feeding number of coins are calculated (S175F) and the calculated value and a standard value composed of 0.4 or 0.5 are compared (S175H and S175J). A small role judgment mode is set to the time of a high probability or normal time based on the compared result (S175I and S175K) and the generation probability of the specified display form base on the display result of the variable display device is feedback-controlled.
Inventors:
UGAWA SHOHACHI
Application Number:
JP2000159094A
Publication Date:
December 19, 2000
Filing Date:
May 27, 1993
Export Citation:
Assignee:
SANKYO CO
International Classes:
A63F5/04; (IPC1-7): A63F5/04
Attorney, Agent or Firm:
Fukami Hisaro (2 outside)