Invention Grant
- Patent Title: Display apparatus
-
Application No.: US17746833Application Date: 2022-05-17
-
Publication No.: US11871170B2Publication Date: 2024-01-09
- Inventor: Sungtae Lee
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR 20170058946 2017.05.11
- The original application number of the division: US17028973 2020.09.22
- Main IPC: H04R1/02
- IPC: H04R1/02 ; H04R7/04 ; H04R9/02
Abstract:
A display apparatus includes a display panel configured to display an image, and a sound generating device on a rear surface of the display panel and configured to vibrate the display panel to generate sound, wherein the sound generating device includes a plate, a magnet and a center pole on the plate, and an oval-shaped bobbin around the center pole.
Public/Granted literature
- US20220279258A1 DISPLAY APPARATUS Public/Granted day:2022-09-01
Information query
