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    DISPLAY DEVICE
    1.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240284723A1

    公开(公告)日：2024-08-22

    申请号：US18531076

    申请日：2023-12-06

    Applicant: Samsung Display Co., LTD.

    Inventor： DONGHYUN LEE ,  YOUN-WOONG KANG ,  SEOKHYUN NAM ,  SI JOON SONG ,  JAEHAK LEE

    IPC: H10K59/124 ,  H10K50/805 ,  H10K59/121

    CPC classification number: H10K59/124 ,  H10K50/805 ,  H10K59/1213

    Abstract: A display device includes a display panel. The display panel includes a pixel, an encapsulation layer, and a connection electrode connecting a signal line and a pad electrode. The connection electrode is connected to the pad electrode via a first contact area positioned in a non-display area. A first contact hole is defined penetrating the second synthetic resin layer in the first contact area, a plurality of insulating layers is disposed in the first contact hole, and a second contact hole is defined inside the first contact hole in a plan view, penetrates the insulating layers, and exposes the pad electrode. The first contact hole has a width greater than a width of the second contact hole in the plan view.

    LIGHT SOURCE UNIT, METHOD OF MANUFACTURING THE SAME, AND BACKLIGHT UNIT HAVING THE SAME
    2.
    发明申请
    LIGHT SOURCE UNIT, METHOD OF MANUFACTURING THE SAME, AND BACKLIGHT UNIT HAVING THE SAME 有权
    光源单元，其制造方法和具有该光学单元的背光单元

    公开(公告)号：US20150009453A1

    公开(公告)日：2015-01-08

    申请号：US14100586

    申请日：2013-12-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： HanMoe CHA ,  SEUNG-HWA HA ,  DONGHOON KIM ,  SEOKHYUN NAM ,  HAYOUNG LEE

    IPC: F21V9/10 ,  H01L33/60 ,  F21V8/00

    CPC classification number: G02B6/0001 ,  G02B6/0023 ,  G02F1/133603 ,  G02F2001/133614 ,  G02F2202/108 ,  H01L33/486 ,  H01L33/505 ,  H01L33/507 ,  H01L33/60

    Abstract: A light source unit includes a light source configured to emit a light, a first case including a first groove configured to receive the light source therein, a first sealing member disposed in the first groove and covering the light source, a second case disposed on the first case and including a first opening portion overlapping with the first groove, and a quantum dot member disposed between the first case and the second case and including a light conversion area configured to convert the light to a white light and a defect area surrounding the light conversion area. The first opening portion is disposed through the second case, a portion of the light conversion area overlaps with the first opening portion and the first groove, and the light source unit is configured such that the white light exits therefrom through the first opening portion.

    Abstract translation: 光源单元包括被配置为发光的光源，第一壳体，包括构造成在其中容纳光源的第一凹槽，设置在第一凹槽中并覆盖光源的第一密封构件，设置在第一凹槽上的第二壳体 第一壳体并且包括与第一槽重叠的第一开口部分和设置在第一壳体和第二壳体之间的量子点构件，并且包括被配置为将光转换成白光的光转换区域和围绕光的缺陷区域 转换区。 第一开口部分穿过第二壳体设置，光转换区域的一部分与第一开口部分和第一凹槽重叠，并且光源单元构造成使得白光通过第一开口部分离开。

    DISPLAY DEVICE
    3.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240237491A1

    公开(公告)日：2024-07-11

    申请号：US18401901

    申请日：2024-01-02

    Applicant: Samsung Display Co., LTD.

    Inventor： DONGHYUN LEE ,  YOUN-WOONG KANG ,  SEOKHYUN NAM ,  SI JOON SONG ,  SANGHYUCK YOON

    IPC: H10K59/80 ,  H10K59/131

    CPC classification number: H10K59/873 ,  H10K59/131

    Abstract: A display device includes a display panel. The display panel includes a pixel, an encapsulation layer, and a connection electrode connecting a signal line and a pad electrode. The encapsulation layer includes an outer region in which a first inorganic encapsulation layer and the second inorganic encapsulation layer are in contact, and an inner region in which an organic encapsulation layer is disposed. A first connection electrode overlaps the outer region.

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    7.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
    显示装置及其制造方法

    公开(公告)号：US20150309367A1

    公开(公告)日：2015-10-29

    申请号：US14599716

    申请日：2015-01-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Chan-Jae PARK ,  SEOKHYUN NAM ,  Seung Hwan BAEK ,  Yeongbae LEE

    IPC: G02F1/1335

    CPC classification number: G02F1/133606 ,  G02F1/133605 ,  G02F1/133609

    Abstract: A display device includes a display panel including a display surface on which an image is displayed and a rear surface opposite to the display surface, and a backlight unit which is under the display panel and supplies a light to the display panel. The backlight unit includes a light source unit which emits a first light in a direction taken from the display surface to the rear surface, a reflection sheet which reflects the first light, and an active layer which is between the light source unit and the reflection sheet and includes a scattering particle which scatters the first light.

    Abstract translation: 显示装置包括显示面板，显示面上显示有图像，显示面与背面相反，背光单元位于显示面板的下方，并向显示面板供给光。 背光单元包括：从显示面向后表面方向发射第一光的光源单元，反射第一光的反射片，以及位于光源单元和反射片之间的有源层 并且包括散射第一光的散射粒子。

    BACKLIGHT UNIT AND METHOD OF MANUFACTURING THE SAME
    8.
    发明申请
    BACKLIGHT UNIT AND METHOD OF MANUFACTURING THE SAME 审中-公开
    背光单元及其制造方法

    公开(公告)号：US20150261040A1

    公开(公告)日：2015-09-17

    申请号：US14599630

    申请日：2015-01-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Hyun-Jeong KIM ,  HYUK-HWAN KIM ,  SEOKHYUN NAM ,  Si joon SONG

    IPC: G02F1/1335 ,  B05D1/36 ,  B05D1/32 ,  B23K1/00 ,  B23K31/02

    CPC classification number: G02F1/133603 ,  B23K1/0016 ,  B23K1/20 ,  B23K3/0638 ,  B23K3/08 ,  B23K2101/38 ,  G02F1/133606 ,  G02F1/133611 ,  G02F2001/133607 ,  H05K1/0274 ,  H05K1/181 ,  H05K2201/09909 ,  H05K2201/10106 ,  H05K2201/2054

    Abstract: A manufacturing method of a backlight unit includes providing a solder paste on a printed circuit board and forming a solder part in a first area of the printed circuit board, aligning a bank mask on the printed circuit board to align a first opening defined through the bank mask with a second area of the printed circuit board not overlapped with the first area, providing a bank material in the first opening and forming a bank on the printed circuit board in an area corresponding to the second area, separating the bank mask from the printed circuit board including the bank thereon, and connecting the solder part of the printed circuit board and a light emitting unit to each other.

    Abstract translation: 背光单元的制造方法包括在印刷电路板上设置焊膏并在印刷电路板的第一区域中形成焊料部分，使印刷电路板上的堤防掩模对齐，以对准通过堤岸限定的第一开口 掩模，其中印刷电路板的第二区域不与第一区域重叠，在第一开口中提供堤岸材料，并且在对应于第二区域的区域中在印刷电路板上形成堤岸，将堤防掩模与印刷 包括其上的堤，并且将印刷电路板的焊料部分和发光单元彼此连接。

    DISPLAY DEVICE
    9.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220190279A1

    公开(公告)日：2022-06-16

    申请号：US17548305

    申请日：2021-12-10

    Applicant: Samsung Display Co., LTD.

    Inventor： JONGHYEON CHOI ,  SUNGWON KIM ,  SEOKHYUN NAM ,  HAENGWON PARK ,  IL HYUN YANG ,  DAEHWAN JANG

    IPC: H01L51/52

    Abstract: A display device includes a display panel, a mold frame, and graphite sheets. The mold frame includes a mold slot portion therethrough to support the display panel. The graphite sheets include a central portion on a rear surface of the display panel, and end portions passing through the mold slot portion to be on the rear surface of the mold frame. The graphite sheet is rolled and arranged in a mounting space between the display panel and a back cover, such that heat generated from the display panel may be dissipated to the outside via the graphite sheet and the back cover.

    DISPLAY DEVICE
    10.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20160079318A1

    公开(公告)日：2016-03-17

    申请号：US14693029

    申请日：2015-04-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： JungKyun KIM ,  SEOKHYUN NAM

    IPC: H01L27/32 ,  G09G3/32

    CPC classification number: H01L27/3225 ,  G09G3/20 ,  G09G2330/02 ,  G09G2330/028 ,  H02N1/04 ,  H02N1/06

    Abstract: A display device includes an accommodating member in which an inner space is defined, a display panel accommodated in the inner space in the accommodating member, and an energy generating module disposed between the accommodating member and the display panel and which produces a triboelectricity, where the energy generating module includes a first electrified substrate fixed to the accommodating member and a second electrified substrate disposed on the first electrified substrate, the second electrified substrate moves relative to the first electrified substrate by a frictional event, and the triboelectricity is produced by the relative movement between the first and second electrified substrates.

    Abstract translation: 显示装置包括：容纳部件，其中限定内部空间;容纳在容纳部件的内部空间中的显示面板;以及设置在容纳部件和显示面板之间并产生摩擦电性的能量产生模块， 能量产生模块包括固定到容纳构件的第一带电基板和设置在第一带电基板上的第二带电基板，第二带电基板通过摩擦事件相对于第一带电基板移动，并且摩擦电流由相对运动 在第一和第二电化基板之间。

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