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:
Jan. 31, 2012
Filed:
Mar. 26, 2009
Chia-hua Hsu, Hsinchu, TW;
Yi-hua LU, Hsinchu County, TW;
Geng-shing Jou, Taoyuan County, TW;
Ting-yao Chiu, Taoyuan County, TW;
Chia-Hua Hsu, Hsinchu, TW;
Yi-Hua Lu, Hsinchu County, TW;
Geng-Shing Jou, Taoyuan County, TW;
Ting-Yao Chiu, Taoyuan County, TW;
Realtek Semiconductor Corp., HsinChu, TW;
Abstract
A power managing method applied to a wireless network apparatus includes the steps of periodically detecting whether the wireless network apparatus is operated in a non-link status to determine whether to enter a first power-saving mode when the wireless network apparatus powered on; and determining the wireless network apparatus whether to enter a second power-saving mode according to an information of a beacon received by the wireless network apparatus when the wireless network apparatus is operated in a link status. When the wireless network apparatus is detected to be operated in the non-link status, control the wireless network apparatus to enter the first power-saving mode by a power mode controlling circuit. The first power-saving mode is an inactive power-saving mode, and the second power-saving mode is a linked power-saving mode.