Title:
LIGHT-TRANSMISSIVE DISPLAY SCREEN, ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/170122
Kind Code:
A1
Abstract:
An electronic device (100). The electronic device (100) comprises a light-transmissive display screen (13), a first coating layer (14), and an infrared sensor (16). The light-transmissive display screen (13) comprises an upper surface (131) and a lower surface (132) opposite the upper surface (131), and the light-transmissive display screen (13) is used for displaying by emitting light through the upper surface (131). The first coating layer (14) is disposed on the lower surface (132) and covers the infrared sensor (16) arranged opposite the lower surface, the first coating layer (14) is used for allowing infrared light to pass through and intercepting visible light, and the infrared sensor (16) is used for transmitting and/or receiving infrared light through the first coating layer (14) and the light-transmissive display screen (13).
Inventors:
LI JIE (CN)
Application Number:
PCT/CN2019/077305
Publication Date:
September 12, 2019
Filing Date:
March 07, 2019
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G09F9/33
Foreign References:
| CN108461044A | 2018-08-28 | |||
| CN206559405U | 2017-10-13 | |||
| CN206686222U | 2017-11-28 | |||
| CN102859330A | 2013-01-02 | |||
| DE102004005370A1 | 2005-09-08 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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