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:
Jul. 17, 2018
Filed:
Feb. 09, 2016
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Yutaka Tamiya, Yokohama, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A memory unit stores first and second code values calculated by encoding a first sequence, contained in a first word, and a remaining second sequence of a target sequence, and the number of bytes from a word start to a target sequence start. A code value calculating unit calculates a code value for each byte, based on signal sequence. A first sequence detecting unit detects the first sequence, by comparing the first code value with a difference between the code values at the last byte of a word and at the byte corresponding to the number of bytes. An expected value calculating unit calculates an expected code value at the target sequence end, based on the code value at detection of the first sequence and the second code value. A determination unit signals that the target sequence is detected, when the code value equals the expected value.