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. 13, 2021
Filed:
Feb. 26, 2020
Applicant:
Sony Corporation, Tokyo, JP;
Inventor:
Shinji Ohta, Kanagawa, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/118 (2013.01); H03M 13/29 (2006.01); H04L 1/00 (2006.01); H04L 7/00 (2006.01);
U.S. Cl.
CPC ...
H04B 10/118 (2013.01); H03M 13/2909 (2013.01); H03M 13/2936 (2013.01); H04L 1/0071 (2013.01); H04L 7/0066 (2013.01);
Abstract
A communication device includes an interleaving unit that determines an interleaving length of transmit data to be transmitted through free-space optical communication, and interleaves the transmit data based on the determined interleaving length, and a shaping unit that shapes the interleaved transmit data so as to make the interleaving length detectable on a receiving side of the free-space optical communication.