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:
Aug. 14, 2007
Filed:
Aug. 07, 2003
Ken Umeno, Tokyo, JP;
Ken Umeno, Tokyo, JP;
Abstract
Apparatus for outputting a sequence of vectors includes a first storage that stores vector x having a dimension of at least 1. A first calculator calculates vector function x'=f(x) which utilizes a first rational vector map f to which the stored vector x is input. A second storage stores vector y having a dimension of at least 1. A second calculator calculates vector function y′=g(x, y) which utilizes a second rational vector map g to which the stored vectors x and y are input. An output outputs vector z′ which is an association of the resultant vectors x′ and y′. A first update updates the first storage by storing the resultant vector x′ and a second update updates the second storage by storing the resultant vector y′.