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. 05, 2002
Filed:
Oct. 06, 2000
Applicant:
Inventors:
Kazumasa Haruta, Nagaokakyo, JP;
Sadao Yamashita, Kyoto, JP;
Toru Tanizaki, Nagaokakyo, JP;
Koichi Sakamoto, Otsu, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 7/14 ; H03B 1/00 ; H03L 7/099 ;
U.S. Cl.
CPC ...
H03B 7/14 ; H03B 1/00 ; H03L 7/099 ;
Abstract
An oscillation circuit is constructed by providing a line, a Gunn diode, and a dielectric resonator on a dielectric substrate; by disposing a dielectric stripline between upper and lower conductor plates to form an NRD guide which serves as a output transmission line; and the line and the NRD guide are coupled.