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1. (WO2017016317) APPARATUS AND METHOD FOR REMOTELY WAKING UP TELEVISION IN LOW POWER CONSUMPTION STATE

Pub. No.:    WO/2017/016317    International Application No.:    PCT/CN2016/084841
Publication Date: Fri Feb 03 00:59:59 CET 2017 International Filing Date: Sat Jun 04 01:59:59 CEST 2016
IPC: H04N 5/50
H04N 5/63
H04N 21/426
Applicants: SHENZHEN TCL DIGITAL TECHNOLOGY LTD.
深圳TCL数字技术有限公司
Inventors: LIU, Fuguangwang
刘付光旺
CAO, Zhiyong
曹芝勇
Title: APPARATUS AND METHOD FOR REMOTELY WAKING UP TELEVISION IN LOW POWER CONSUMPTION STATE
Abstract:
Disclosed is a method for remotely waking up a television in a low power consumption state, comprising the steps: when a main power source of a television is in a switched-off state, an auxiliary power source supplies power to a demodulation module and a control module; the demodulation module receives a television radio-frequency signal sent by a server, the television radio-frequency signal comprising a wakeup signal; the demodulation module extracts the wakeup signal from the television radio-frequency signal, and sends the wakeup signal to the control module; and the control module controls, when it is judged that the wakeup signal is valid, the main power source of the television to conduct, so as to wake up the television. Further disclosed is an apparatus for remotely waking up a television in a low power consumption state. The present invention realizes that a television is remotely woken up at any time in the case where a main power source of the television is switched off, and satisfies the requirement of ultralow standby power consumption of the television at the same time, which is beneficial for saving energy.