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. 25, 2020
Filed:
Jun. 13, 2016
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Naoki Adachi, Kanagawa, JP;
Tomohiro Kimura, Osaka, JP;
Takayuki Sotoyama, Kanagawa, JP;
Kazuaki Takahashi, Tokyo, JP;
Naganori Shirakata, Kanagawa, JP;
Koji Takinami, Kanagawa, JP;
Takenori Sakamoto, Kanagawa, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04J 11/00 (2006.01); H04L 5/04 (2006.01); H04L 27/06 (2006.01);
U.S. Cl.
CPC ...
H04J 11/00 (2013.01); H04L 5/04 (2013.01); H04J 2011/0003 (2013.01); H04L 27/06 (2013.01);
Abstract
A transmission device includes: a modulator that selects an Orbital Angular Momentum (OAM) propagation mode among N (N is an integer equal to or greater than 2) OAM propagation modes in accordance with a value of bit data to be transmitted; and a transmitter that transmits a signal of the OAM propagation mode selected by the modulator.