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. 21, 2010
Filed:
Apr. 19, 2006
Satoshi Ueda, Tokyo, JP;
Satoru Ooshima, Tokyo, JP;
Satoshi Ueda, Tokyo, JP;
Satoru Ooshima, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
There is provided a wireless communication apparatus configured to perform wireless communications with a counterpart apparatus by use of a data frame including a data transmission indication period and a data transmission period following the indication period. In the apparatus a normal power state and a low power consumption state are set as the operating states, and a normal power mode and a low power consumption mode are set as the power management modes. Further, in the normal power mode, the wireless communication apparatus is operated in the normal power state; and in the low power consumption mode, the wireless communication apparatus is operated in the normal power state during the data transmission indication period and in the low power consumption state during the data transmission period.