Title:
METHOD FOR SELECTING ONE SPECIFIED FIGURE, MARK OR PATTERN FROM A GROUP OF A NUMBER OF FIGURES, MARKS OR PATTERNS BY POSSIBILITY, AND SELECTING APPARATUS FOR FIGURE, MARK OR PATTERN
Document Type and Number:
Japanese Patent JP2002306667
Kind Code:
A
Abstract:
To provide a means for easily selecting a specified figure, mark or pattern from a number of figures, marks or patterns by possibility.
Holes 3 of the same number of the total number of a group of figures, marks or patterns to be selected are bored in the circumference parallel to the inside wall of the bottom floor surface of a cylindrical vessel in an equal shape and at equal intervals, a ball 7 is put in the vessel and lidded 6, and the whole vessel is shaken to rotate the ball. The bal is rolled in any hole and stopped therein when the shaking of the vessel is stopped. The figure, mark or pattern shown in the hole is read to determine the figure, mark or pattern to be selected.
Inventors:
SHIMODAIRA HITOSHI
Application Number:
JP2001150134A
Publication Date:
October 22, 2002
Filing Date:
April 12, 2001
Export Citation:
Assignee:
SHIMODAIRA HITOSHI
International Classes:
A63F5/02; (IPC1-7): A63F5/02