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:
Aug. 06, 2013
Filed:
Nov. 19, 2010
Tetsu Nakajima, Yokohama, JP;
Tomoko Adachi, Tokyo, JP;
Masahiro Takagi, Tokyo, JP;
Tomoya Tandai, Tokyo, JP;
Yoriko Utsunomiya, Tokyo, JP;
Toshihisa Nabetani, Kawasaki, JP;
Tetsu Nakajima, Yokohama, JP;
Tomoko Adachi, Tokyo, JP;
Masahiro Takagi, Tokyo, JP;
Tomoya Tandai, Tokyo, JP;
Yoriko Utsunomiya, Tokyo, JP;
Toshihisa Nabetani, Kawasaki, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A wireless communication apparatus performs bi-directional communication with an initiator. The apparatus is allocated an allocation period for data transmission from the initiator. The apparatus includes means for generating a first physical frame including an acknowledgement frame with respect to data received from the initiator, and generating a second physical frame in which a plurality of transmission data frames addressed to the initiator are aggregated. The apparatus also includes means for transmitting the first physical frame at a first transmission rate and the second physical frame at a second transmission rate, during the allocation period.