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:
Oct. 13, 2015
Filed:
Jun. 01, 2010
Applicant:
Hiroaki Inoue, Tokyo, JP;
Inventor:
Hiroaki Inoue, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 7/30 (2006.01);
U.S. Cl.
CPC ...
H03M 7/30 (2013.01); H03M 7/3086 (2013.01); H03M 7/6023 (2013.01);
Abstract
To provide a data compression method that can achieve a high data compression ratio and does not require a buffer circuit or only requires a buffer circuit having a small storage capacity at a receiving side. A data compressor device has an adjustment and compression tool operable to switch a plurality of code words having different code lengths and compress input data at a rate that does not exceed a predetermined receiving speed.