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    Apparatus for blanking a printed circuit film
    1.
    发明授权
    Apparatus for blanking a printed circuit film 有权
    用于冲压印刷电路膜的设备

    公开(公告)号：US09420684B2

    公开(公告)日：2016-08-16

    申请号：US13644883

    申请日：2012-10-04

    Applicant: SAMSUNG DISPLAY CO., LTD

    Inventor： JiHoon Mok ,  Minill Kim ,  Sangmyung Byun ,  Youngil Kim ,  Tackkeun Lee

    IPC: B23P21/00 ,  B23Q15/00 ,  H05K1/02 ,  H05K3/00

    CPC classification number: H05K1/0266 ,  H05K3/0008 ,  H05K3/0052 ,  H05K2203/1545 ,  H05K2203/167 ,  Y10T29/49155 ,  Y10T29/5193

    Abstract: An apparatus for blanking a printed circuit film from a base film, including: an insert member on a lower plate, overlapping a hit region of the base film and including a first pin hole aligned with an auxiliary fixing-hole of the base film an upper plate overlapping the lower plate and movable relative to the lower plate; a puncher protruding from the upper plate and contacting the hit region of the base film; and a fixing-pin protruding from the upper plate and inserted in the auxiliary fixing-hole of the base film and into the first pin hole of the insert member. The base film includes a reference fixing-hole being collinear with a center line of the printed circuit film, and a a plurality of auxiliary fixing-holes separated from the reference fixing-holes at equal intervals along a longitudinal direction of the base film.

    Abstract translation: 一种用于从基底膜冲裁印刷电路膜的设备，包括：下部板上的插入件，与基膜的击打区域重叠，并且包括与基膜的辅助固定孔对准的第一销孔，上部 板与下板重叠并相对于下板移动; 从上板突出并与基膜的撞击区域接触的冲孔机; 以及从所述上板突出并插入到所述基膜的辅助固定孔中并进入所述插入构件的所述第一销孔的固定销。 基膜包括与印刷电路膜的中心线共线的参考固定孔，以及沿着基膜的长度方向以等间隔与基准固定孔分离的多个辅助固定孔。

    LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
    5.
    发明申请
    LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20230135917A1

    公开(公告)日：2023-05-04

    申请号：US17903956

    申请日：2022-09-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sehun Kim ,  Changhee Lee ,  Jaekook Ha ,  Jingoo Kang ,  Youngmo Koo ,  Youngil Kim ,  Jiyoon Kim

    IPC: H01L51/50 ,  H01L51/56 ,  H01L51/00

    Abstract: A light-emitting device includes: a substrate; a cathode on the substrate; an anode on the cathode; and an organic layer arranged between the cathode and the anode and including an emission layer. The organic layer includes: an electron transport region between the emission layer and the cathode; and a hole transport region between the emission layer and the anode, wherein the hole transport region includes a first compound including a first repeating unit represented by Formula 1, a second compound represented by Formula 2, a fifth compound represented by Formula 5, or any combination thereof, wherein Formulas 1, 2, and 5 are respectively the same as described herein.

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