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. 09, 2004
Filed:
Jul. 11, 1996
Yuji Hishiki, Chiba, JP;
Isamu Fujii, Chiba, JP;
Yoshiaki Saka, Chiba, JP;
Shinichi Idomukai, Chiba, JP;
Seiko Instruments Inc., Chiba, JP;
Abstract
A low noise and lower power consumption receiver including a CRC error correction circuit which is constructed at low cost, prolongs a life of a battery and enhances a receiving sensitivity. The receiver comprises a data processing unit which continuously determines errors in received data encoded by a CRC code and corrects them by comparing with reference syndrome patterns, a microprocessor circuit including a data RAM connected with local data buses and local address buses and a serial data receiving apparatus including state control means, a synchronizing circuit, an ID comparing circuit and a circuit for gating system clock. The high performance and low power consumption receiver may be realized with less additional circuits, having more flexibility to the increase of services.