Title:
DISPLAY PANEL, DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2019/007047
Kind Code:
A1
Abstract:
A display panel (100, 200), a display device (40, 40') and a method (500, 600, 700) for manufacturing the display panel (100, 200). The display panel (100, 200) comprises: a display unit (110, 210), comprising a black matrix (111, 211) with at least one hole (112, 212); a light emitting unit (220) located below the black matrix (211) and used for emitting structured light by means of a modulation structure so that the structured light passes through the at least one hole (112, 212); and a light receiving unit (230) used for receiving the structured light reflected by a detected object so as to obtain gestures of the detected object from the reflected structured light.
Inventors:
GU PINCHAO (CN)
DONG XUE (CN)
WANG HAISHENG (CN)
WU CHUN-WEI (CN)
LIU YINGMING (CN)
XU RUI (CN)
LI CHANGFENG (CN)
GUO YUZHEN (CN)
ZHAO LIJUN (CN)
JIA YANAN (CN)
DING XIAOLIANG (CN)
QIN YUNKE (CN)
DONG XUE (CN)
WANG HAISHENG (CN)
WU CHUN-WEI (CN)
LIU YINGMING (CN)
XU RUI (CN)
LI CHANGFENG (CN)
GUO YUZHEN (CN)
ZHAO LIJUN (CN)
JIA YANAN (CN)
DING XIAOLIANG (CN)
QIN YUNKE (CN)
Application Number:
PCT/CN2018/074717
Publication Date:
January 10, 2019
Filing Date:
January 31, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G02F1/1333; G02F1/1335; G02F1/1343
Foreign References:
| CN107422511A | 2017-12-01 | |||
| CN106385511A | 2017-02-08 | |||
| CN104036226A | 2014-09-10 | |||
| CN106897701A | 2017-06-27 | |||
| CN205750817U | 2016-11-30 | |||
| US20170161543A1 | 2017-06-08 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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