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. 04, 2021
Filed:
Jun. 04, 2018
Nec Corporation, Tokyo, JP;
Tatsuya Soma, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
An RF signal generation device includes an RF signal generation unitthat pulse-modulates a prescribed signal to generate an output signal in which four or more-level discrete output levels appear and that a lowest level and any other level appear alternately; a code converterthat converts the output signal from the RF signal generation unitinto an RF signal in which a smaller number of levels than the number of levels in the output signal; a driver unitthat converts the RF signal from the code converterinto a binary signal comprising plural bits in which bits corresponding to signal levels in the RF signal are significant; and a digital amplifierthat outputs a voltage corresponding to levels in the RF signal outputted from the code converter, on the basis of an output signal from the driver unit
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile