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    FLEXIBLE DISPLAY DEVICE
    2.
    发明申请
    FLEXIBLE DISPLAY DEVICE 审中-公开
    柔性显示装置

    公开(公告)号：US20170060283A1

    公开(公告)日：2017-03-02

    申请号：US15246132

    申请日：2016-08-24

    Applicant: LG Display Co., Ltd.

    Inventor： Min-Ho SOHN ,  Sung-Jin KANG ,  Su-Jin KWON ,  Yong-Kyun CHOI

    IPC: G06F3/041

    Abstract: Disclosed herein is a flexible display device having a bending sensor mounted in a layer that is tensioned or a layer that is compressed in order to increase the magnitude of voltage output from the bending sensor. The flexible display device includes at least two bending sensors mounted in a layer that is tensioned and/or a layer that is compressed when the flexible display device, including a plurality of layers, is bent.

    Abstract translation: 本文公开了一种柔性显示装置，其具有安装在被张紧的层中的弯曲传感器或被压缩的层，以便增加从弯曲传感器输出的电压的大小。 柔性显示装置包括安装在被张紧的层中的至少两个弯曲传感器和/或当包括多个层的柔性显示装置弯曲时被压缩的层。

    DISPLAY APPARATUS
    4.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20210266677A1

    公开(公告)日：2021-08-26

    申请号：US17314001

    申请日：2021-05-06

    Applicant: LG Display Co., Ltd.

    Inventor： Kyounghwan KIM ,  MinHo SOHN ,  KiDuk KIM ,  Sung-Jin KANG ,  Jeonggoo KANG ,  JaiHyuk LEE

    IPC: H04R17/00 ,  H04R1/02

    Abstract: A display apparatus includes a display module including a display panel configured to display an image and a sound generating module on a rear surface of the display panel, the sound generating module includes a vibration generating device, a circuit board on a lower surface of the vibration generating device, a first adhesive member between the circuit board and the vibration generating device, and a second adhesive member between the vibration generating device and the display panel, an elastic modulus of the second adhesive member differing from an elastic modulus of the first adhesive member.

    DISPLAY APPARATUS
    6.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20230232163A1

    公开(公告)日：2023-07-20

    申请号：US18123883

    申请日：2023-03-20

    Applicant: LG Display Co., Ltd.

    Inventor： Kyounghwan KIM ,  MinHo SOHN ,  KiDuk KIM ,  Sung-Jin KANG ,  Jeonggoo KANG ,  JaiHyuk LEE

    IPC: H04R17/00 ,  H04R1/02

    CPC classification number: H04R17/00 ,  H04R1/028 ,  H04R2499/11 ,  H04R2499/15

    Abstract: A display apparatus includes a display module including a display panel configured to display an image and a sound generating module on a rear surface of the display panel, the sound generating module includes a vibration generating device, a circuit board on a lower surface of the vibration generating device, a first adhesive member between the circuit board and the vibration generating device, and a second adhesive member between the vibration generating device and the display panel, an elastic modulus of the second adhesive member differing from an elastic modulus of the first adhesive member.

    DISPLAY APPARATUS
    7.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20200068311A1

    公开(公告)日：2020-02-27

    申请号：US16506088

    申请日：2019-07-09

    Applicant: LG Display Co., Ltd.

    Inventor： Sung-Jin KANG ,  Jeonggoo KANG ,  JaiHyuk LEE

    IPC: H04R7/04

    Abstract: A display apparatus includes a display panel configured to display an image; a rear structure supporting the display panel and including a through hole in a thickness direction; a vibration generating device including at least one sound generating module in the through hole to vibrate the display panel; a vibration transfer member between the display panel and the vibration generating device, the vibration transfer member configured to transfer a vibration of the vibration generating device to the display panel; and a buffer member on one of the display panel and the rear structure.

    FLEXIBLE DISPLAY DEVICE HAVING BENDING SENSING DEVICE
    8.
    发明申请
    FLEXIBLE DISPLAY DEVICE HAVING BENDING SENSING DEVICE 审中-公开
    具有弯曲传感装置的柔性显示装置

    公开(公告)号：US20170060189A1

    公开(公告)日：2017-03-02

    申请号：US15246147

    申请日：2016-08-24

    Applicant: LG Display Co., Ltd.

    Inventor： Min-Ho SOHN ,  Sung-Jin KANG ,  Su-Jin KWON ,  Yong-Kyun CHOI

    IPC: G06F1/16 ,  G06F3/0346 ,  G01L1/22 ,  G09F9/30

    Abstract: Disclosed herein is a flexible display device having a bending sensing device configured such that an external resistor is mounted in the flexible display device together with a bending sensor, whereby it is possible to lower an output offset voltage, to reduce resistance deviation depending on temperature change, and to sense twisting of the flexible display device. The bending sensing device includes at least one bending sensor mounted in a bending region of a film (layer) that is tensioned and/or a film (layer) that is compressed when the flexible display device, including a plurality of films (layers), is bent and at least one reference resistor mounted in a non-bending region of the film (layer) that is tensioned and/or the film (layer) that is compressed.

    Abstract translation: 这里公开了一种柔性显示装置，其具有弯曲感测装置，其构造成使得外部电阻器与弯曲传感器一起安装在柔性显示装置中，由此可以降低输出偏移电压，以减少根据温度变化的电阻偏差 并且感测柔性显示装置的扭转。 弯曲感测装置包括安装在被张紧的膜（层）的弯曲区域中的至少一个弯曲传感器和/或当包括多个膜（层）的柔性显​​示装置时被压缩的膜（层） 被弯曲，并且至少一个参考电阻器安装在被张紧的膜（层）的非弯曲区域和/或被压缩的膜（层）上。

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