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:
Feb. 19, 2008
Filed:
Dec. 08, 2004
Joachim Kuehnle, Erlenbach, DE;
Roland Polonio, Neckarsulm, DE;
Hans-joachim Sailer, Heilbronn, DE;
ATMEL Germany GmbH, Heilbronn, DE;
C-MAX Europe GmbH, Heilbronn, DE;
Abstract
A time signal carrying encoded time information transmitted at a transmission frequency from any one of plural time signal transmitters is received, amplified, and evaluated to acquire the time information. The transmission frequency of the received time signal is determined (provided is the time information signal's just emitted frequency f), and an amplification factor of the amplification of the signal is adjusted depending on the transmission frequency. A receiver circuit for a radio-controlled clock in this regard includes at least one amplifier having a variable amplification factor that is adjustable dependent on the frequency of the received time signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile