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. 15, 2008
Filed:
Oct. 04, 2004
Applicant:
Ichiro Kawashima, Osaka, JP;
Inventor:
Ichiro Kawashima, Osaka, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A general-purpose processor expands and transmits to a volatile memory compressed program data and compressed parameter data stored in a nonvolatile memory. The DSP processor reads the expanded program data and the expanded parameter data into a program memory and the data memory of the DSP processor, respectively, and then, decodes compressed digital data or encodes expanded digital data.
Kawashima, Ichiro. (2008). Encoding/decoding device for compressing or expanding digital data (U.S. Patent No. 7400275). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7400275
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile