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:
Mar. 26, 1991
Filed:
Aug. 31, 1988
Koichi Yamazaki, Sakao, JP;
Yasuyuki Kimura, Kawagoe, JP;
Osamu Yamada, Hino, JP;
Toru Kuroda, Yokohama, JP;
Kabushiki Kaisha Nippon Coinco, Tokyo, JP;
Nippon Hoso Kyokai, Tokyo, JP;
Abstract
An error correction coding and decoding circuit for digitally coded information in which a majority difference set cyclic code is used to apply error correction coding and decoding to a data signal having data bits suitably assigned to information bits and parity bits, characterized in that a clock signal (CLKC) for the internal operation of the circuit, a data load clock signal for loading data onto the circuit, and a data read clock signal for reading data from the circuit are delivered from an external circuit provided separately from the error correction coding and decoding circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile