Title:
DISPLAY DEVICE AND AUDIO OUTPUT METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/218195
Kind Code:
A1
Abstract:
The present application provides a display device and an audio output method therefor. The display device comprises a display screen, a first loudspeaker, and a second loudspeaker; the first loudspeaker is arranged on the rear side of the display screen, and a sound production direction of the first loudspeaker faces toward the upper rear portion of the display device; a sound production direction of the second loudspeaker faces toward the front of the display device or toward the bottom of the display device; and the first loudspeaker and the second loudspeaker produce sound asynchronously. The display device of the present application has a good stereo effect.
Inventors:
HUO PENG (CN)
WANG AN (CN)
ZHANG QIANG (CN)
WANG AN (CN)
ZHANG QIANG (CN)
Application Number:
PCT/CN2022/085410
Publication Date:
October 20, 2022
Filing Date:
April 06, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04N5/60; H04R9/06
Foreign References:
| CN112153538A | 2020-12-29 | |||
| CN111757171A | 2020-10-09 | |||
| CN101895801A | 2010-11-24 | |||
| CN106030505A | 2016-10-12 | |||
| CN112218153A | 2021-01-12 | |||
| CN202110396109A | 2021-04-13 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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