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. 03, 2023
Filed:
Oct. 04, 2022
Fujitsu Limited, Kawasaki, JP;
Kenichi Kawaguchi, Ebina, JP;
Shoichi Miyahara, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An oscillation circuit according to the present invention includes a first oscillation circuit including a first diode having a first negative differential resistance and first composite inductor having a first inductor and a second inductor connected in series to the first diode in series. The oscillation circuit also includes a second diode that has a second negative differential resistance that is connected to the first inductor in parallel, and a third diode having a third negative differential resistance is connected to the first diode in series and is also connected to the first composite inductor in parallel. A burst pulse is output from a common connection point of the first inductor, the second inductor, and the second diode.