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. 05, 2008
Filed:
Jan. 19, 2000
Masaaki Higashida, Osaka, JP;
Yoshihiro Morioka, Nara, JP;
Satoshi Oyama, Hyogo, JP;
Tatsushi Bannai, Osaka, JP;
Minoru Nishioka, Hyogo, JP;
Masaaki Higashida, Osaka, JP;
Yoshihiro Morioka, Nara, JP;
Satoshi Oyama, Hyogo, JP;
Tatsushi Bannai, Osaka, JP;
Minoru Nishioka, Hyogo, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
When a packet data is transmitted, a sync pattern comprising 'q' words ('q'=m+n) is added to the data. The ‘q’ words is formed by combining a fixed pattern comprising ‘m’ words (‘m’ is an integer greater than 0) with plural types of variable patterns each comprising ‘n’ words (‘n’ is an integer greater than 1). In this case, a bit structure included in at least two consecutive packets should include different types of variable patterns.