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. 28, 1992
Filed:
Feb. 15, 1990
Hitachi, Ltd., Tokyo, JP;
Abstract
A method for controlling a vector processor so as to detect whether or not a value of each data signal among a first set of data signals has a specific relation with a value of one of a second set of data signals. The vector processor includes an operation unit for performing an arithmetical or logical operation in a pipeline manner on vector data. First and second vector data are formed each including groups of data signals related to the first and second set of data signals. The operation of the operation unit is controlled such that the operation unit detects whether or not a value of each data signal of the first vector data has a specific relation with a value of a corresponding data signal of the second vector data. Third vector data including result data signals is generated thereby which indicate the result of the operation.