Invention Grant
- Patent Title: Sound apparatus for generating improved sound and display apparatus including the same
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Application No.: US17510627Application Date: 2021-10-26
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Publication No.: US12022254B2Publication Date: 2024-06-25
- Inventor: Jaehun Ye
- 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: POLSINELLI PC
- Priority: JP 20180266 2020.10.28
- Main IPC: H04R1/26
- IPC: H04R1/26 ; H04R1/02 ; H04R7/04 ; H04R17/00
Abstract:
A sound apparatus comprises a plurality of vibration devices and a vibration member including a same main surface connected to the plurality of vibration devices, the plurality of vibration devices include a first vibration device and a second vibration device, which transfer vibrations having different phases each other to the vibration member.
Public/Granted literature
- US20220132236A1 SOUND APPARATUS AND DISPLAY APPARATUS INCLUDING THE SAME Public/Granted day:2022-04-28
Information query
