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:
Oct. 15, 2013
Filed:
Oct. 29, 2010
Polly Huang, Taipei, TW;
Po-yen Lin, Taipei, TW;
Ling-jyh Chen, Taipei, TW;
Jyh-how Huang, Taipei, TW;
Polly Huang, Taipei, TW;
Po-Yen Lin, Taipei, TW;
Ling-Jyh Chen, Taipei, TW;
Jyh-How Huang, Taipei, TW;
National Taiwan University, Taipei, TW;
Abstract
An operation method and a radio device for controlling a power switch of a radio based on moving speed. The radio device includes a speed estimator and an operator. The speed estimator is used for estimating the moving speed of the radio device, and the operator is used for comparing the moving speed of the radio device with a speed threshold value so as to turn on/off the power switch of the radio device. The power switch of the radio device can be controlled based on the moving speed so as to decrease the time the radio device stays on, thus reducing the power consumption of the radio device.