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:
Dec. 03, 2002
Filed:
Sep. 01, 1999
Katsuhiro Miura, Tokyo, JP;
Namco Limited, Tokyo, JP;
Abstract
When displaying a scene on a display screen in which a translucent object and a background object of the translucent object overlap in a virtual space, data of a background object stored in a storage device is continuously read, a translucent calculation is performed between data of the background object and data of the translucent object overlapping the background object, and data of the result of the translucent calculation is continuously written into the storage device. Here, read of the background object data and the translucent calculation, or the translucent calculation and write of data of the translucent calculation result can be simultaneously performed. Further, the translucent calculation can be divided into a plurality of calculations, and the plurality of calculations can be performed simultaneously. With this method, translucent calculation can be performed in a short time.