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:
May. 07, 2002
Filed:
Jun. 23, 1997
Yoshinori Nakamura, Osaka, JP;
Kazuo Takatsu, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In processing a frame synchronous pattern, a data switch section arranges in such a manner that an object frame synchronous pattern comes as a start of the parallel data, and a provisional-region detection section for samples, among the parallel data, a part in which the object frame synchronous pattern is presumably located, as a provisional region, and converts the parallel data of the provisional region in serial. And a frame synchronous pattern detecting section detects the object frame synchronous pattern from the partial serial data of the sampling and converted and responsive to the frame synchronous pattern detection section and the provisional-region detection section. A data switch control section, controls the data switch section based on the output of the provisional-region detection section and the output of the frame synchronous pattern detection section.