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    DISPLAY DEVICE WITH BENDING PROTECTIVE LAYER
    1.
    发明申请
    DISPLAY DEVICE WITH BENDING PROTECTIVE LAYER 有权

    公开(公告)号：US20220199945A1

    公开(公告)日：2022-06-23

    申请号：US17402705

    申请日：2021-08-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Aely OH ,  Byoung Dae YE ,  Junwoo YOU

    IPC: H01L51/52 ,  G09G3/3208 ,  G09G3/00 ,  H01L27/32 ,  H01L51/00

    Abstract: A display device includes a substrate including a display area and a bending area adjacent to the display area, a conductive layer disposed on the substrate in the bending area, where the conductive layer is configured to transmit driving signals from a driving circuit to a display unit, and a bending protective layer disposed on the conductive layer in the bending area. The bending protective layer includes conductive particles. In the case of a crack in the conductive layer, the conductive particles within the bending protective layer may freely move and fill into the conductive layer, preventing a decrease in display performance.

    BACKLIGHT ASSEMBLY
    2.
    发明申请
    BACKLIGHT ASSEMBLY 有权
    背光组件

    公开(公告)号：US20140049982A1

    公开(公告)日：2014-02-20

    申请号：US13736225

    申请日：2013-01-08

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Byoung Dae YE ,  Myung-Seok KWON

    IPC: G09F13/18

    CPC classification number: G09F13/18 ,  G09F2013/049 ,  Y10T29/49826

    Abstract: A backlight assembly includes: a light guide; a light source at one side of the light guide and separated from the light guide; a circuit board on which the light source is mounted; and a buffer member between the light guide and the circuit board. An opening is defined in the buffer member and exposes the light source.

    Abstract translation: 背光组件包括：光导; 在光导的一侧的光源并与光导分离; 其上安装有光源的电路板; 以及光导和电路板之间的缓冲构件。 在缓冲构件中限定开口并使光源曝光。

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220077432A1

    公开(公告)日：2022-03-10

    申请号：US17227920

    申请日：2021-04-12

    Applicant: Samsung Display Co., LTD.

    Inventor： Ae Ly OH ,  Byoung Dae YE

    IPC: H01L51/52

    Abstract: A display device includes a substrate including a first area, a second area, and a bending area disposed between the first area and the second area; a display area overlapping the first area; and a passivation layer overlapping the bending area, wherein the substrate includes a groove formed in the bending area, and an angle between a side wall of the groove of the substrate and an upper surface of the substrate is about 90 degrees or less.

    LIGHT SOURCE MODULE AND BACKLIGHT UNIT INCLUDING THE SAME
    4.
    发明申请
    LIGHT SOURCE MODULE AND BACKLIGHT UNIT INCLUDING THE SAME 有权
    光源模块和背光单元，包括它们

    公开(公告)号：US20150369997A1

    公开(公告)日：2015-12-24

    申请号：US14509782

    申请日：2014-10-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Byoung Dae YE ,  Young Chun KIM ,  Hyuk Hwan KIM

    IPC: F21V8/00

    CPC classification number: G02B6/0073 ,  G02B6/0031 ,  G02B6/0078 ,  G02B6/0083 ,  G02B6/009 ,  H01L33/46 ,  H01L33/50 ,  H01L33/60

    Abstract: Provided are a light source module and a backlight unit. According to an embodiment, the light source module comprises a circuit board, at least one LED chip electrically connected onto the circuit board, a reflective surface on an upper surface of the LED chip configured to reflect light, and a fluorescent surface on at least one side surface of the LED chip configured to emit the light.

    Abstract translation: 提供了光源模块和背光单元。 根据实施例，光源模块包括电路板，电连接到电路板上的至少一个LED芯片，被配置为反射光的LED芯片的上表面上的反射表面，以及在至少一个 LED芯片的侧表面被配置为发射光。

    LIGHT SOURCE UNIT AND BACKLIGHT ASSEMBLY HAVING THE SAME
    6.
    发明申请
    LIGHT SOURCE UNIT AND BACKLIGHT ASSEMBLY HAVING THE SAME 有权
    光源单元和背光组件

    公开(公告)号：US20150138827A1

    公开(公告)日：2015-05-21

    申请号：US14262438

    申请日：2014-04-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Si Joon SONG ,  Hyuk Hwan KIM ,  Seok Hyun NAM ,  Byoung Dae YE ,  Young Keun LEE

    IPC: H01L23/60 ,  F21V8/00 ,  H01L25/16 ,  G02F1/1335 ,  H01L33/62 ,  H01L23/552

    CPC classification number: H01L25/167 ,  G02B6/0073 ,  G02B6/0083 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00014

    Abstract: A method of protecting an LED chip from damage by ESD and EMI when the LED chip is housed in a light-emitting diode(s) housing package (LED package) and the LED package is mounted on a printed circuit board is provided. The method comprises a step of not including an ESD and EMI suppressing Zener diode within the combination of the printed circuit board and the LED package and of providing within the combination of the printed circuit board and the LED package a first conductive member and a spaced apart second conductive member which are electrically connected to the LED chip and which have defined between them at least one insulative ESD and/or EMI suppressing region which breaks down in its insulative properties when subjected to voltages of absolute magnitudes greater than a predetermined threshold voltage.

    Abstract translation: 提供了当LED芯片被容纳在发光二极管壳体封装（LED封装）中并且LED封装安装在印刷电路板上时，保护LED芯片免受ESD和EMI损坏的方法。 该方法包括在印刷电路板和LED封装的组合中不包括ESD和EMI抑制齐纳二极管的步骤，并且在印刷电路板和LED封装的组合内提供第一导电构件和间隔开的步骤 第二导电构件，其电连接到LED芯片，并且在它们之间限定至少一个绝缘ESD和/或EMI抑制区域，当经受大于预定阈值电压的绝对值的电压时，其绝缘性能分解。

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    8.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20210280569A1

    公开(公告)日：2021-09-09

    申请号：US17021917

    申请日：2020-09-15

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jun Woo YOU ,  Byoung Dae YE ,  Ae Ly OH

    IPC: H01L25/18 ,  H01L25/16 ,  H01L25/00 ,  H01L27/30

    Abstract: A display device includes: a photo sensor layer to receive light reflected from an external object; a substrate on the photo sensor layer; an optical pattern layer on the substrate, the optical pattern layer including a light blocking portion, and a light transmitting portion corresponding to an opening penetrating the light blocking portion in one direction; an optical filter in the light transmitting portion of the optical pattern layer; and a light emitting device layer on the optical pattern layer.

    METHOD FOR FORMING CONDUCTIVE PATTERN AND DISPLAY DEVICE INCLUDING CONDUCTIVE PATTERN
    9.
    发明申请
    METHOD FOR FORMING CONDUCTIVE PATTERN AND DISPLAY DEVICE INCLUDING CONDUCTIVE PATTERN 有权

    公开(公告)号：US20210193686A1

    公开(公告)日：2021-06-24

    申请号：US16941606

    申请日：2020-07-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jun Woo YOU ,  Byoung Dae YE ,  Tae Ho LEE ,  Atsushi NEMOTO

    IPC: H01L27/12 ,  G02F1/1362

    Abstract: A conductive pattern forming method according to an embodiment includes: forming a first conductive pattern on a substrate; sequentially forming a release layer and a conductive layer on a transfer substrate that includes a mask; irradiating intense pulsed light (IPL) to the substrate where the first conductive pattern is formed; placing the transfer substrate on the substrate; transferring a portion of the conductive layer, corresponding to an opening of the mask, onto the substrate by irradiating the IPL to the transfer substrate to form a second conductive pattern on the substrate.

    DISPLAY DEVICE AND ELECTRONIC DEVICE HAVING THE SAME
    10.
    发明申请
    DISPLAY DEVICE AND ELECTRONIC DEVICE HAVING THE SAME 审中-公开

    公开(公告)号：US20200152125A1

    公开(公告)日：2020-05-14

    申请号：US16579657

    申请日：2019-09-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Byoung Dae YE ,  Junwoo YOU ,  Taeho LEE

    IPC: G09G3/3258 ,  G09G3/3291 ,  G09G3/3266

    Abstract: A display device includes a display panel including a plurality of pixels that each include an organic light emitting diode and a driving element, the display panel being configured to display an image data on the pixels; a data driver configured to generate a data voltage corresponding to the image data; a compensation circuit configured to sense a driving current flowing through the pixels and to generate a compensation data voltage that compensates for a threshold voltage of the driving element based on the data voltage and the driving current; a scan driver configured to generate a first scan signal and a second scan signal provided to the pixels; and a timing controller configured to generate control signals that control the data driver and the scan driver.

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