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1. (WO2018086426) MIRROR DEFOGGING METHOD AND FOGLESS MIRROR

Pub. No.:    WO/2018/086426    International Application No.:    PCT/CN2017/103804
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Thu Sep 28 01:59:59 CEST 2017
IPC: A47G 1/02
G05B 19/04
Applicants: GUANGZHOU SHIYUAN ELECTRONICS CO., LTD.
广州视源电子科技股份有限公司
Inventors: XIN, Qi
辛奇
Title: MIRROR DEFOGGING METHOD AND FOGLESS MIRROR
Abstract:
A mirror defogging method for removing fog on a mirror, comprising: determining whether fog is condensed on a mirror (S20, S21) when receiving a defogging signal sent from a voice defogging instruction or an infrared defogging instruction (S10, S11); and performing defogging processing on the mirror (S30) when it is determined that fog is condensed on the mirror. By means of the mirror defogging method, fog on a mirror can be cleaned in advance, and when a user comes in front of a mirror product, the defogging has been completed so that the user does not have to wait. Also provided is a fogless mirror (100, 100a), comprising: a voice receiver (10) for receiving a voice defogging signal; an infrared receiver (11) for receiving an infrared defogging signal; a fog sensor (12) for detecting whether fog is condensed on a mirror; and an electrothermic defogging film (14) for performing heating to remove fog on a mirror. By receiving both a voice signal and an infrared signal, the scope of use of the fogless mirror (100, 100a) is extended.