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.

Date of Patent:
Feb. 24, 2015

Filed:

Aug. 07, 2011
Applicants:

Ann-tzung Cheng, New Taipei, TW;

Hsien-chyi Chiou, Hsinchu, TW;

Chih-ju Tai, Taipei, TW;

Inventors:

Ann-Tzung Cheng, New Taipei, TW;

Hsien-Chyi Chiou, Hsinchu, TW;

Chih-Ju Tai, Taipei, TW;

Assignee:

MEDIATEK Inc., Science-Based Industrial Park, Hsin-Chu, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 1/32 (2006.01); G01S 19/34 (2010.01); G01S 19/09 (2010.01);
U.S. Cl.
CPC ...
G01S 19/34 (2013.01); G01S 19/09 (2013.01);
Abstract

An electronic apparatus with power saving functionality is disclosed. The electronic apparatus has a first signal processing circuit and a second signal processing circuit. The first signal processing circuit includes a receiver logic for receiving at least a signal; and a power saving determination logic for monitoring an operation status of the receiver logic and generating a first control signal according to the operation status. The second signal processing circuit includes a processing logic for receiving the received signal from the receiver logic and processing the received signal; and a power saving trigger logic for controlling the processing logic to enter a power saving mode from a normal mode when receiving the first control signal from the power saving determination logic.


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