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    REFLECTING PLATE, BACKLIGHT UNIT, AND DISPLAY DEVICE
    1.
    发明申请
    REFLECTING PLATE, BACKLIGHT UNIT, AND DISPLAY DEVICE 有权
    反光板，背光单元和显示设备

    公开(公告)号：US20170017121A1

    公开(公告)日：2017-01-19

    申请号：US14926150

    申请日：2015-10-29

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Chun Soon PARK ,  Young Chol LEE ,  Seung Hun CHAE ,  Sung Ho CHOI ,  Hyung Jin HA

    IPC: G02F1/1335 ,  F21V7/05 ,  F21V9/08

    CPC classification number: G02F1/133609 ,  F21V7/05 ,  F21V9/08 ,  G02F1/133603 ,  G02F1/133605 ,  G02F2001/133614 ,  G02F2202/36

    Abstract: Disclosed herein are a reflecting plate, a backlight unit, and a display device using the backlight unit, and the display device includes one or more light sources; a reflecting plate to which light radiated from the one or more light sources is incident and having a reflecting surface reflecting the incident light; one or more selective light absorbing parts disposed on the reflecting surface and configured to selectively absorb a portion of the incident light; and a quantum dot sheet into which at least one of light emitted without being absorbed by the selective light absorbing part and light radiated from the light source is incident.

    Abstract translation: 这里公开了反射板，背光单元和使用背光单元的显示装置，并且显示装置包括一个或多个光源; 反射板，从一个或多个光源照射的光入射到该反射板，并具有反射入射光的反射表面; 一个或多个选择性光吸收部件，设置在所述反射表面上并且被配置为选择性地吸收所述入射光的一部分; 以及其中入射不被选择性光吸收部吸收的光和从光源照射的光中的至少一种的量子点片。

    SEMICONDUCTOR PACKAGE
    2.
    发明申请
    SEMICONDUCTOR PACKAGE 有权

    公开(公告)号：US20210358838A1

    公开(公告)日：2021-11-18

    申请号：US17390109

    申请日：2021-07-30

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： So Yeon MOON ,  Ji Hye SHIM ,  Seung Hun CHAE

    IPC: H01L23/498 ,  H01L23/48 ,  H01L23/31

    Abstract: A semiconductor package includes a semiconductor chip having an active surface on which a connection pad is disposed and an inactive surface opposing the active surface, and a first encapsulant covering at least a portion of each of the inactive surface and a side surface of the semiconductor chip. A metal layer is disposed on the first encapsulant, and includes a first conductive layer and a second conductive layer, sequentially stacked. A connection structure is disposed on the active surface of the semiconductor chip, and includes a first redistribution layer electrically connected to the connection pad. A lower surface of the first conductive layer is in contact with the first encapsulant and has first surface roughness, and an upper surface of the first conductive layer is in contact with the second conductive layer and has second surface roughness smaller than the first surface roughness.

    DISPLAY DEVICE AND BACKLIGHT UNIT INCLUDED THEREIN
    7.
    发明申请
    DISPLAY DEVICE AND BACKLIGHT UNIT INCLUDED THEREIN 审中-公开
    显示设备和背光单元包括在内

    公开(公告)号：US20170017120A1

    公开(公告)日：2017-01-19

    申请号：US15209897

    申请日：2016-07-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sung Ho CHOI ,  Yong-Hun KWON ,  Tae-Hyeong KIM ,  Chun Soon PARK ,  Young Chol LEE ,  Jong Cheol LEE ,  Jae Hak CHO ,  Seung Hun CHAE ,  Hyung Jin HA

    IPC: G02F1/1335

    CPC classification number: G02F1/133603 ,  G02F1/133605 ,  G02F1/133606 ,  G02F1/133621 ,  G02F2001/133614 ,  G02F2001/133624

    Abstract: A display device including a backlight unit; and an image forming unit configured to transmit or block light emitted from the backlight unit to create an image, wherein the backlight unit includes a light source, a reflector sheet configured to absorb light having a predetermined wavelength range among light emitted from the light source, and to reflect non-absorbed light, and an optical sheet configured to absorb light having the predetermined wavelength range among the light emitted from the light source, and to transmit non-absorbed light.

    Abstract translation: 一种显示装置，包括背光单元; 以及图像形成单元，被配置为透射或阻挡从所述背光单元发射的光以产生图像，其中所述背光单元包括光源，被配置为吸收从所述光源发射的光中具有预定波长范围的光的反射板， 并且反射未吸收的光;以及光学片，被配置为吸收从光源发射的光中具有预定波长范围的光，并且发射未吸收的光。

    DISPLAY APPARATUS
    8.
    发明申请
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20180156959A1

    公开(公告)日：2018-06-07

    申请号：US15711618

    申请日：2017-09-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Wook-Jae JEON ,  Young Chol LEE ,  Nae-Won JANG ,  Seung Hun CHAE ,  Jun Sung CHOI

    IPC: F21V8/00

    CPC classification number: G02B6/0023 ,  G02B6/0031 ,  G02B6/0068 ,  G02B6/009

    Abstract: A display apparatus includes: a display panel; a light source package configured to supply light; and a light guide plate configured to receive the light supplied by the light source package and guide the light to the display panel. The light source package includes: a light source configured to generate the light; a first reflector disposed around the light source; a light converter disposed between the light source and the light guide plate, the light converter being configured to convert properties of the light directed toward the light guide plate; and a second reflector protruding from the light converter toward the light source, the second reflector being configured to reflect the light generated by the light source toward the first reflector, and to reflect light reflected by the light converter toward the light guide plate.

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