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:
Oct. 07, 2025
Filed:
Dec. 23, 2021
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Yasuhiro Ochiai, Kanagawa, JP;
SONY SEMICONDUCTOR MANUFACTURING CORPORATION, Kanagawa, JP;
Abstract
A transmission device according to the present disclosure includes: a driver that transmits a transmission signal including two or more signals; an alternating current signal generator including a phase-locked loop circuit that generates an alternating current signal, the alternating current signal generator being configured to set a phase and frequency of the alternating current signal; an amplifier configured to amplify the alternating current signal generated by the alternating current signal generator and set amplitude of the alternating current signal; and a superimposer that superimposes the alternating current signal amplified by the amplifier on the two or more signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile