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:
Sep. 15, 2015
Filed:
Jan. 12, 2011
Takana Kaho, Yokosuka, JP;
Yo Yamaguchi, Yokosuka, JP;
Hiroyuki Shiba, Yokosuka, JP;
Doohwan Lee, Yokosuka, JP;
Takayuki Yamada, Yokosuka, JP;
Kazunori Akabane, Yokosuka, JP;
Kazuhiro Uehara, Yokosuka, JP;
Takana Kaho, Yokosuka, JP;
Yo Yamaguchi, Yokosuka, JP;
Hiroyuki Shiba, Yokosuka, JP;
Doohwan Lee, Yokosuka, JP;
Takayuki Yamada, Yokosuka, JP;
Kazunori Akabane, Yokosuka, JP;
Kazuhiro Uehara, Yokosuka, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Abstract
A receiver includes a local signal generator, a power phase adjuster, and a frequency converter so as to perform frequency conversion on signals included in a plurality of radio frequency bands. The local signal generator supplies a plurality of local signals. The power phase adjuster adjusts local signals in terms of signal power or relative phases. The frequency converter performs frequency conversion on radio frequency bands by use of local signals adjusted with the power phase adjuster, thus sorting them in a desired frequency range.