The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2002
Filed:
Sep. 27, 1999
Nobuhiro Yamada, Hannou, JP;
Konami Co., Ltd., Hyogo-ken, JP;
Abstract
In a game system for use in a card game by using a plurality of cards which individually have predetermined ability points, a plurality of competition environments are prepared to change the ability points from one to another at every one of the competition environments. Each of the competition environments is determined by a field card. To this end, the game system has a storage device which stores the ability points varied in dependency upon the competition environments. The ability points of each card is stored as attack and defense ability points different from each other and varied by the competition environments. Any other cards, such as magic cards, trap cards, may be prepared.