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:
Dec. 31, 2019
Filed:
Apr. 24, 2015
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Naoki Kusashima, Sakai, JP;
Wataru Ouchi, Sakai, JP;
Kazuyuki Shimezawa, Sakai, JP;
Takashi Hayashi, Sakai, JP;
Alvaro Ruiz Delgado, Sakai, JP;
Toshizo Nogami, Sakai, JP;
Kimihiko Imamura, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
There is provided a terminal device capable of efficiently performing communication in a communication system in which a base station device and the terminal device communicate with each other. The terminal device that communicates with the base station device by using a plurality of aggregated cells recognizes that a serving cell is stopped in a first state, recognizes that the serving cell is started in a second state, and switches from the first state to the second state based on a received PDCCH.