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    DISPLAY DEVICE
    73.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20150010187A1

    公开(公告)日：2015-01-08

    申请号：US14285985

    申请日：2014-05-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Tae Hee LEE ,  Jong Sung BAE ,  Jong Seo LEE

    IPC: H04R1/02 ,  G06F3/043

    CPC classification number: H04R1/028 ,  G06F1/1601 ,  G06F3/043 ,  H04R2499/15

    Abstract: A display device includes: a display panel which displays an image; a rear chassis which covers a rear surface of the display panel, where the rear chassis includes: a first protruding region which protrudes to a rear surface of the chassis; and a second protruding region which is disposed in the first protruding region and further protrudes from the first protruding region to the rear surface of the chassis; and an acoustic element disposed in the first protruding region and at a space defined in the second protruding region, where the acoustic element includes a plurality of electrodes, and a vibration material layer disposed between the electrodes.

    Abstract translation: 显示装置包括：显示面板，其显示图像; 覆盖所述显示面板的后表面的后机壳，所述后机架包括：突出到所述底盘的后表面的第一突出区域; 以及第二突出区域，其设置在所述第一突出区域中并且还从所述第一突出区域突出到所述底盘的后表面; 以及设置在所述第一突出区域和限定在所述第二突出区域中的空间的声学元件，其中所述声学元件包括多个电极，以及设置在所述电极之间的振动材料层。

    DISPLAY DEVICE
    74.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20250056935A1

    公开(公告)日：2025-02-13

    申请号：US18809918

    申请日：2024-08-20

    Applicant: Samsung Display Co., LTD.

    Inventor： Joo Woan CHO ,  Jin Woo CHOI ,  Byung Choon YANG ,  Tae Hee LEE ,  Hae Yun CHOI

    IPC: H01L33/50 ,  H01L33/10

    Abstract: According to some embodiments of the present disclosure, there is provided a display device including a substrate, a light emitting element on the substrate and emitting first light, a wavelength conversion layer on the light emitting element and including wavelength conversion particles for converting the first light into second light, a first selective transmission film between the light emitting element and the wavelength conversion layer and reflecting the first light and the second light, which are incident from the wavelength conversion layer, and a second selective transmission film on the wavelength conversion layer and reflecting the first light incident from the wavelength conversion layer and transmitting the second light.

    APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL, AND DISPLAY PANEL
    75.
    发明公开
    APPARATUS AND METHOD FOR FABRICATING DISPLAY PANEL, AND DISPLAY PANEL 审中-公开

    公开(公告)号：US20240194653A1

    公开(公告)日：2024-06-13

    申请号：US18230065

    申请日：2023-08-03

    Applicant: Samsung Display Co., LTD.

    Inventor： Sung Kook PARK ,  Sang Hyun LEE ,  Sung Eun BAEK ,  Tae Hee LEE

    IPC: H01L25/075 ,  H01L25/16

    CPC classification number: H01L25/0753 ,  H01L25/167

    Abstract: An apparatus for fabricating a display panel includes: a fixing frame for fixing an outer circumference of a transfer film on which a plurality of light-emitting elements is arranged; an optical inspection member including a light source for irradiating light toward the transfer film and a light-receiving sensor in an optical path of the light source; and an elongation processing member for elongating a width of the transfer film toward an outer circumference thereof and for controlling a degree of elongation based on detection results by the optical inspection member. The light-emitting elements include first light-emitting elements and second light-emitting elements, and the second light-emitting elements include alignment keys on one side.

    DISPLAY DEVICE APPARATUS FOR FABRICATING DISPLAY PANEL AND FABRICATING METHOD THEREOF
    76.
    发明公开
    DISPLAY DEVICE APPARATUS FOR FABRICATING DISPLAY PANEL AND FABRICATING METHOD THEREOF 审中-公开

    公开(公告)号：US20240120323A1

    公开(公告)日：2024-04-11

    申请号：US18461972

    申请日：2023-09-06

    Applicant: Samsung Display Co., LTD.

    Inventor： Tae Hee LEE ,  Sung Kook PARK ,  Kyung Ho KIM ,  Young Seok SEO ,  Jae Gwang UM ,  Sang Hyun LEE ,  Hyung Suk HWANG

    IPC: H01L25/075

    CPC classification number: H01L25/0753

    Abstract: The present disclosure relates to an apparatus for fabricating a display panel including: an attachment member having a fixing portion in a pressurization direction to which a pressurization header is fixed, an attachment driving member configured to move the attachment member and the pressurization header in the pressurization direction or a detachment direction through a fixing frame of the attachment member, a first pressure sensing module between the pressurization header and the attachment member and configured to generate first pressure detection signals according to pressure applied to the pressurization header, a gradient setting module configured to set a gradient of the pressurization header based on magnitudes of the first pressure detection signals, and a gradient control module configured to adjust gradients of the pressurization header, the attachment member, and the fixing frame according to control of the gradient setting module.

    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    77.
    发明公开
    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME 审中-公开

    公开(公告)号：US20240079527A1

    公开(公告)日：2024-03-07

    申请号：US18240224

    申请日：2023-08-30

    Applicant: Samsung Display Co., LTD.

    Inventor： Hyun Wook LEE ,  Sung Geun BAE ,  Jang Soon PARK ,  Myeong Hun SONG ,  Tae Hee LEE

    IPC: H01L33/38 ,  H01L25/075 ,  H01L33/50 ,  H01L33/62

    CPC classification number: H01L33/382 ,  H01L25/0753 ,  H01L33/505 ,  H01L33/62 ,  H01L2933/0016

    Abstract: A display device may include pixels on a substrate. Each of the pixels may include: a first alignment electrode and a second alignment electrode located on the substrate and spaced from each other; a first insulating layer on the first alignment electrode and the second alignment electrode; a light emitting element located on the first insulating layer between the first and second alignment electrodes; a dummy pattern located between the first insulating layer and the light emitting element; a second insulating layer located on the light emitting element and exposing first and second ends of the light emitting element; a first electrode electrically connected to the first end of the light emitting element; and a second electrode spaced from the first electrode, and electrically connected to the second end of the light emitting element. The dummy pattern may include a same material as the second insulating layer.

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
    78.
    发明公开
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR 审中-公开

    公开(公告)号：US20230343899A1

    公开(公告)日：2023-10-26

    申请号：US18019773

    申请日：2020-09-25

    Applicant: Samsung Display Co., LTD.

    Inventor： Jong Chan LEE ,  Sung Geun BAE ,  Sung Jin LEE ,  Tae Hee LEE

    IPC: H01L33/62 ,  H01L33/38 ,  H01L25/075

    CPC classification number: H01L33/382 ,  H01L25/0753 ,  H01L33/62 ,  H01L2933/0016

    Abstract: Provided are a display device and a manufacturing method therefor. The display device comprises: a substrate: a first electrode arranged on the substrate; a second electrode arranged on the substrate so as to be separated from the first electrode; a light-emitting element arranged on the first electrode and the second electrode so that both end portions thereof are arranged on the first electrode and the second electrode, respectively; a first insulating pattern which is arranged on the light-emitting element, and which exposes both end portions of the light-emitting element; and a second insulating pattern arranged on the first electrode and arranged to be separated from the first insulating pattern, wherein the first insulating pattern and the second insulating pattern comprise the same material.

    DEVICE FOR PROVIDING AUGMENTED REALITY
    80.
    发明申请
    DEVICE FOR PROVIDING AUGMENTED REALITY 有权

    公开(公告)号：US20230139217A1

    公开(公告)日：2023-05-04

    申请号：US17824454

    申请日：2022-05-25

    Applicant: Samsung Display Co., LTD.

    Inventor： Tae Hee LEE ,  Min Woo KIM ,  So Young YEO ,  So Yeon YOON ,  Ok Yi LEE

    IPC: A61B5/021 ,  G02B27/01 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/145 ,  A61B5/00 ,  G09G3/32

    Abstract: A device for providing augmented reality may include a support frame supporting at least one transparent lens, an image display module displaying augmented reality content through the at least one transparent lens, a blood-pressure information detector connected to the support frame to detect at least one blood-pressure related information including a blood-pressure, a heart rate, and oxygen saturation in case that a skin of the user touches the blood-pressure information detector, a skin information detector connected to the support frame to detect at least one skin related information including a moisture level and an oil level of the user's skin in case that the user's skin touches the skin information detector, and a control module that controls the image display module to display the at least one blood-pressure related and the at least one skin related information as augmented reality contents.

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