Title:
DISPLAY PANEL AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/230914
Kind Code:
A1
Abstract:
Provided in the present disclosure are a display panel and a display apparatus. The display panel comprises at least two first display units, wherein each first display unit comprises at least one first display sub-unit, and each first display sub-unit comprises a first display sub-panel and a vibration apparatus connected to the first display sub-panel; the at least two first display units are arranged in a first direction to form a display unit row; and in each display unit row, the distance L1 between sound channel centers of two adjacent first display units in the first direction is: (I), where W is the vertical distance between a sound receiving position and the surface on the side of the display panel that faces the sound receiving position, β is the angle between the linear distances from respective sound channel centers of two adjacent first display units in a display unit row to the sound receiving position, and β is greater than 2.4 degrees.
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| WO/2016/034012 | SPEAKER MODULE |
Inventors:
JI YAQIAN (CN)
WANG LEI (CN)
CAO YONGGANG (CN)
LI QIANYAN (CN)
HAN YANLING (CN)
GOU YUE (CN)
QUAN XUDONG (CN)
YANG MINGKUN (CN)
WANG LEI (CN)
CAO YONGGANG (CN)
LI QIANYAN (CN)
HAN YANLING (CN)
GOU YUE (CN)
QUAN XUDONG (CN)
YANG MINGKUN (CN)
Application Number:
PCT/CN2022/096465
Publication Date:
December 07, 2023
Filing Date:
May 31, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
H04R9/06; H04R7/16
Foreign References:
| CN111491242A | 2020-08-04 | |||
| CN113851049A | 2021-12-28 | |||
| CN108646971A | 2018-10-12 | |||
| CN111862818A | 2020-10-30 | |||
| CN111741412A | 2020-10-02 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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