Title:
ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/030667
Kind Code:
A1
Abstract:
An electronic advice, according to various embodiments, comprises: a display; a frame that supports the display; and at least one actuator disposed on the rear surface of the frame, wherein the display emits a sound signal, to the outside, in accordance with vibrations on the basis of the driving of the at least one actuator, and the frame comprises a first portion and a second portion that covers at least a part of the first portion, the first portion and the second portion being made from mutually different materials. Other embodiments are also possible.
Inventors:
SHIM JANG HWAN (KR)
Application Number:
PCT/KR2020/010486
Publication Date:
February 10, 2022
Filing Date:
August 07, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04M1/02; H04R7/04; H04R9/02; H04R9/04
Foreign References:
| KR20190068336A | 2019-06-18 | |||
| US20180267571A1 | 2018-09-20 | |||
| KR20180040797A | 2018-04-23 | |||
| KR20190044329A | 2019-04-30 | |||
| KR20130028997A | 2013-03-21 |
Attorney, Agent or Firm:
LEE & KO IP (KR)
Download PDF: