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. 22, 2022
Filed:
Aug. 25, 2020
Canon Kabushiki Kaisha, Tokyo, JP;
Atsushi Kandori, Ebina, JP;
Noriyuki Kaifu, Hachioji, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An oscillator disclosed herein includes an oscillation circuit including a negative resistance element, a voltage bias circuit applying voltage to the oscillation circuit. The oscillator further includes a switch provided in a path, in which the voltage bias circuit and the oscillation circuit are electrically coupled to each other, and implementing switching between a conductive state and a non-conductive state of the path, and a constant voltage element electrically coupled in parallel to the switch.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile