Title:
ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/253141
Kind Code:
A1
Abstract:
Provided in the present application is an electronic device, comprising a display screen and at least one excitation structure, wherein a first part of each is fitted on a non-display side surface of the display screen, a second part and the first part are spaced apart opposite to each other, and the second part may enable the first part to drive the display screen to vibrate and emit sound in a non-contact scenario. The electronic device provided in the present application can be used to excite a rigid display screen to vibrate and emit sound, and may further be used to excite a flexible display screen to vibrate and emit sound.
Inventors:
HUANG WEICAI (CN)
YANG JIANXIN (CN)
ZHANG CHAN (CN)
YANG JIANXIN (CN)
ZHANG CHAN (CN)
Application Number:
PCT/CN2019/123315
Publication Date:
December 24, 2020
Filing Date:
December 05, 2019
Export Citation:
Assignee:
HISENSE VISUAL TECH CO LTD (CN)
International Classes:
H04R9/06
Domestic Patent References:
| WO2017039944A1 | 2017-03-09 |
Foreign References:
| CN108495244A | 2018-09-04 | |||
| CN108616797A | 2018-10-02 | |||
| CN108462917A | 2018-08-28 |
Attorney, Agent or Firm:
QINGDAO LAWSCI INTELLECTUAL PROPERTY CO., LTD. (CN)
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