Title:
DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/101240
Kind Code:
A1
Abstract:
A display apparatus includes: a display configured to display an image; a housing configured to support the display; a loudspeaker provided between the display and the housing and configured to output sound; and a sound guide provided on the loudspeaker and configured to guide the sound output by the loudspeaker. The sound guide may include comprise: a directional emitter including: an internal space extending in a first output direction of the sound; and a plurality of holes arranged in the output direction on a first surface facing a second output direction different from the first output direction; and one pair of directional guides protruding from the first surface, the plurality of holes of the directional emitter being interposed between the one pair of directional guides, the one pair of directional guides approaching each other in the second output.
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Inventors:
JUNG DONGHYUN (KR)
KO SANGCHUL (KR)
PARK DONGKYU (KR)
KO BYEONGSEOB (KR)
KO SANGCHUL (KR)
PARK DONGKYU (KR)
KO BYEONGSEOB (KR)
Application Number:
PCT/KR2019/014874
Publication Date:
May 22, 2020
Filing Date:
November 05, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04R1/34; H04R1/28
Foreign References:
| US20180167724A1 | 2018-06-14 | |||
| US20090080681A1 | 2009-03-26 | |||
| US20110305359A1 | 2011-12-15 | |||
| JP2000059874A | 2000-02-25 | |||
| US20140247959A1 | 2014-09-04 |
Attorney, Agent or Firm:
HUH, Sung-Won et al. (KR)
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