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. 08, 2001
Filed:
Dec. 02, 1998
Eiji Yamamoto, Kanagawa, JP;
Kazuhiro Tsubota, Kanagawa, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
To decode voice data coded in a coding system on a specific standard (for example, ADPCM or a different standard), the voice data is previously sorted by a data sorter,and is stored in a second data storage,. Voice data read from a third data storage,is decoded by a decoder,and is converted from parallel data into serial data by a parallel/serial data converter,. The resultant data is transferred to a D/A converter, whereby the voice data coded on one standard and the voice data coded on a different standard can be decoded and transferred to the D/A converter by circuit change on a small scale without the need for a separate voice control system for each coding system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile