Login| Sign Up| Help| Contact|

Patent Searching and Data

Document Type and Number:
Japanese Patent JP2000057397
Kind Code:

To interest a user in participating in a lottery and to have the user experience a thrill at the time of drawing a lot by constituting the lottery device of a card displaying plural arrayed selective indication positions and a winning/failure detector for detecting some indication positions selected out of plural selective indication positions and judging winning or not and by providing an indication means such as voice and a lamp indicating the winning/failure in the detector.

Plural cut parts to be selective indication positions are sectionally displayed by an outline 4 along the minor side of a card 1. Thereby a user owning the card can selectively cut off the cutting parts 31 to 36 along the outline. The winning/failure detector detects the cut cutting parts (32, 34) out of the cutting parts 31 to 36, and when the cut cutting parts 32, 34 coincide with respective projected parts 8, i.e., winning, drives a winning detection switch 9 and displays contents indicating the winning like 'big prize' together with voice.

Kachi, Masakazu
Application Number:
Publication Date:
February 25, 2000
Filing Date:
August 04, 1998
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
G07C15/00; (IPC1-7): G07C15/00
Attorney, Agent or Firm:
佐藤 一雄 (外3名)