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:
Jul. 01, 1986
Filed:
Jul. 12, 1984
Toshiyuki Saito, Kawasaki, JP;
Naofumi Okubo, Kawasaki, JP;
Yoshiaki Kaneko, Yokohama, JP;
Yasuyuki Tokumitsu, Isehara, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A microwave power distributing and synthesizing device includes: a first base and a second base facing the first base at a predetermined distance and having a hole. A coaxial line element including an inner conductive member coaxially penetrates through the hole of the second base and is spaced from an inner wall of the hole by the second base of a predetermined distance. The coaxial line element is supported on the first base at a bottom end and forms an antenna protruding from the hole of the second base into an input waveguide at a top end. At least one electric field distributing and synthesizing member is arranged perpendicularly to the coaxial line element and a plurality of waveguides are connected to the electric field distributing and synthesizing member. Also, a microwave power amplifying apparatus includes a first microwave power distributing and synthesizing device as described above, for receiving and distributing an input microwave signal; a plurality of amplifiers connected to output ports of the first microwave power distributing and synthesizing device; and a second microwave power distributing and synthesizing device as described above, having input ports connected to the amplifiers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile