Title:
GAME MACHINE
Document Type and Number:
Japanese Patent JP2021020118
Kind Code:
A
Abstract:
To provide a game machine capable of ideally acquiring numerical information in a lottery.SOLUTION: A main-side MPU 142 includes a control IC 148 and a hard random number circuit 146. The hard random number circuit 146 includes: an update circuit 101 for updating numerical information at each update timing; and a control-side CPU 114 for transmitting a latch signal such that numerical information updated by the update circuit 101 is written into a latch register 102 in a first acquisition opportunity. The control-side CPU 114 sets "1" to a latched status 113 at timing when the numerical information is written to the latch register 102. The control IC 148 executes lottery processing of a winning combination utilizing numerical information stored in the latch register 102 with "1" being set in the latched status 113 as one condition in occurrence of a second acquisition opportunity.SELECTED DRAWING: Figure 6
Inventors:
OKAMURA GEN
MAKINO SHINGO
SATO MASAMITSU
YAMAZAKI YOSHIO
MAKINO SHINGO
SATO MASAMITSU
YAMAZAKI YOSHIO
Application Number:
JP2020184056A
Publication Date:
February 18, 2021
Filing Date:
November 04, 2020
Export Citation:
Assignee:
SANYO PRODUCT CO LTD
International Classes:
A63F5/04; A63F7/02
Domestic Patent References:
| JP2010207478A | 2010-09-24 |
Attorney, Agent or Firm:
Satoru Ando