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    DISPLAY APPARATUS
    11.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20190141424A1

    公开(公告)日：2019-05-09

    申请号：US16128760

    申请日：2018-09-12

    Applicant: LG Display Co., Ltd.

    Inventor： Kwangho KIM ,  KwanHo PARK ,  YeongRak CHOI ,  Sungtae LEE

    IPC: H04R1/02 ,  H04R17/00

    CPC classification number: H04R1/028 ,  H04R7/045 ,  H04R17/00 ,  H04R2440/05 ,  H04R2499/15

    Abstract: A display apparatus including a display panel configured to display an image is disclosed. The display apparatus includes a supporting member on a rear surface of the display panel. The supporting member includes a groove. The display apparatus also includes a sound generator between the display panel and the supporting member, and configured to provide a vibration. The display apparatus further includes a vibration transfer member between the display panel and the sound generator, and configured to transfer the vibration of the sound generator to the display panel to generate sound.

    DISPLAY APPARATUS
    13.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20190045286A1

    公开(公告)日：2019-02-07

    申请号：US16043599

    申请日：2018-07-24

    Applicant: LG Display Co., Ltd.

    Inventor： Kwangho KIM ,  YeongRak CHOI ,  Sungtae LEE ,  Sungsu HAM

    IPC: H04R1/02 ,  H04R17/00

    Abstract: A display apparatus is disclosed. The display apparatus includes a display panel configured to display an image and a supporting member at a rear surface of the display panel. The display apparatus also includes a sound generator between the display panel and the supporting member, and at least one vibration member between the display panel and the supporting member.

    APPARATUS
    16.
    发明申请
    APPARATUS 有权

    公开(公告)号：US20250088806A1

    公开(公告)日：2025-03-13

    申请号：US18821644

    申请日：2024-08-30

    Applicant: LG Display Co., Ltd.

    Inventor： Sungsu HAM ,  Sungtae LEE ,  Yongjun CHO ,  Seungwoo BAEK

    IPC: H04R17/00 ,  H04R1/02 ,  H04R1/40 ,  H04R3/12

    Abstract: An apparatus in one example includes a vibration member, a vibration apparatus connected to a rear surface of the vibration member, and a rear cover covering a rear surface of the vibration apparatus. The rear cover includes a hole part having a plurality of holes overlapping the vibration apparatus. The size of the hole part is greater than the size of the vibration apparatus.

    DISPLAY APPARATUS
    18.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20230308805A1

    公开(公告)日：2023-09-28

    申请号：US18204820

    申请日：2023-06-01

    Applicant: LG Display Co., Ltd.

    Inventor： Sungsu HAM ,  YeongRak CHOI ,  Sungtae LEE ,  Joongsup HAN

    IPC: H04R5/02 ,  H04R5/04 ,  H04S3/00

    CPC classification number: H04R5/02 ,  H04R5/04 ,  H04S3/008 ,  H04S2400/01 ,  H04R2499/15

    Abstract: A display apparatus is capable of outputting a stereo sound. The display apparatus includes a display panel configured to display an image; a sound generating device on a rear surface of the display panel; a rear cover on the rear surface of the display panel and configured to support the sound generating device; a partition member between the rear surface of the display panel and the rear cover and configured to divide the display panel into first, second, third, fourth and fifth areas; and first, second, third, fourth, and fifth sound generating devices attached to the rear surface of the display panel and configured to vibrate the display panel. The first, second, third, fourth and fifth sound generating devices are in the first, second, third, fourth and fifth areas, respectively.

    DISPLAY APPARATUS
    19.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20210407488A1

    公开(公告)日：2021-12-30

    申请号：US17360074

    申请日：2021-06-28

    Applicant: LG Display Co., Ltd.

    Inventor： YeongRak CHOI ,  Sungtae LEE ,  Sungsu HAM ,  Joongsup HAN

    IPC: G10K9/122 ,  G06F3/16 ,  G06F1/16

    Abstract: A display apparatus includes a display panel configured to include first to eleventh regions, at least one first to third vibration devices respectively at the first to third regions, at least one fourth to eighth vibration devices respectively at the fourth to eighth regions, at least one ninth to eleventh vibration devices respectively at the ninth to eleventh regions, a first partition between the first and third regions, a second partition between the second and third regions, a third partition between the fourth and seventh regions, a fourth partition between the fourth and eighth regions, a fifth partition between the sixth and seventh regions, and a sixth partition between the sixth and eighth regions. A length of one or more among the first and second partitions may differ from a length of one or more among the third to sixth partitions.

    DISPLAY APPARATUS
    20.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20200333831A1

    公开(公告)日：2020-10-22

    申请号：US16921440

    申请日：2020-07-06

    Applicant: LG Display Co., Ltd.

    Inventor： Sungtae LEE ,  KwanHo PARK ,  YeongRak CHOI

    IPC: G06F1/16 ,  H04R1/02 ,  G02F1/1362

    Abstract: A display apparatus includes: a display panel configured to display an image, at least one supporting member on a rear surface of the display panel, the at least one supporting member defining a groove, at least one sound generation device adjacent to the display panel, and a wiring, accommodated into the groove, configured to transfer a signal to the at least one sound generation device.

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