Title:
ADVERTISEMENT PLAYBACK SYSTEM AND ADVERTISEMENT PLAYBACK METHOD
Document Type and Number:
WIPO Patent Application WO/2018/209566
Kind Code:
A1
Abstract:
The present application provides an advertisement playback system, comprising a signage-type device, the signage-type device comprising: a display screen for playing videos; a photographing module, for capturing images; a determination module, for determining whether there is a human face in an image; a wireless transmission module, for transmitting connection information if the determination module has determined that there is a human face in an image; a first communication module; a user device, the user device comprising a wireless receiving module; and a second communication module, the second communication module establishing, according to the connection information, a wireless connection with the first communication module, the signage-type device transmitting audio signals to the user device by means of the wireless connection.
Inventors:
WANG WEN-CHI (CN)
HUANG YEN-YIN (CN)
HUANG YEN-YIN (CN)
Application Number:
PCT/CN2017/084557
Publication Date:
November 22, 2018
Filing Date:
May 16, 2017
Export Citation:
Assignee:
SHENZHEN GOODIX TECH CO LTD (CN)
International Classes:
G06F3/01; G09F25/00
Domestic Patent References:
| WO2016061626A1 | 2016-04-28 | |||
| WO2014037764A1 | 2014-03-13 |
Foreign References:
| CN203840339U | 2014-09-17 | |||
| CN104252229A | 2014-12-31 | |||
| CN103514242A | 2014-01-15 | |||
| CN105721603A | 2016-06-29 | |||
| US20130057553A1 | 2013-03-07 |
Other References:
See also references of EP 3429123A4
Attorney, Agent or Firm:
SHANGHAI CHENHAO INTELLECTUAL PROPERTY LAW FIRM GENERAL PARTNERSHIP (CN)
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