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. 12, 2010
Filed:
Mar. 07, 2006
Jae-hoon Kim, Seoul, KR;
Yong-sung Roh, Icheon-si, KR;
Ari Arapostathis, Austin, TX (US);
Young-sang Kim, Austin, TX (US);
Young-gon Choi, Suwon-si, KR;
Jae-Hoon Kim, Seoul, KR;
Yong-Sung Roh, Icheon-si, KR;
Ari Arapostathis, Austin, TX (US);
Young-Sang Kim, Austin, TX (US);
Young-Gon Choi, Suwon-si, KR;
Samsung Electronics Co., Ltd., , KR;
Board of Regents, The University of Texas System, Austin, TX (US);
Abstract
A power-saving method of wireless communication device, which operates a sleep mode for minimizing power consumption except for an active mode for communication, initializes a sleep probability upon the device being turned on, operates the active mode for communication with starting an active mode timer, transits to the sleep mode when there is no packet to transmit or receive before the active mode timer expires; and determines an exit from the sleep mode on the basis of the sleep probability.