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    Mask for deposition and method of manufacturing the same
    31.
    发明授权
    Mask for deposition and method of manufacturing the same 有权

    公开(公告)号：US10665785B2

    公开(公告)日：2020-05-26

    申请号：US15864472

    申请日：2018-01-08

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Youngdae Kim ,  Sangjin Park ,  Minjae Jeong

    IPC: G03F7/20 ,  C23C14/04 ,  H01L51/00 ,  H01L51/56 ,  G03F7/039 ,  G03F7/038 ,  G03F7/26 ,  G03F7/09 ,  G03F7/095 ,  G03F7/213 ,  G03F7/12

    Abstract: A method of manufacturing a mask includes attaching a first mask base substrate and a second mask base substrate to opposite sides of an adhesive layer, forming a photoresist layer on the first and second mask base substrates, exposing and developing the photoresist layer to remove the photoresist layer on effective area at centers of surfaces of the first and second mask base substrates such that the first photoresist layer remains on non-effective areas at edges of surfaces of the first mask base substrate and the second mask base substrate, etching the effective area to form a stepped groove on the first and second mask base substrates, separating the first and second mask base substrates from the adhesive layer, and forming a pattern hole in the effective area of first and second mask base substrates, each with the first stepped groove thereon.

    Flexible display
    32.
    发明授权
    Flexible display 有权

    公开(公告)号：US10263062B2

    公开(公告)日：2019-04-16

    申请号：US14805765

    申请日：2015-07-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Gyungsoon Park ,  Minjae Jeong ,  Keumnam Kim ,  Sehyoung Cho ,  Jongho Hong

    IPC: H01L27/32 ,  H01L51/00 ,  G09G3/20

    Abstract: A flexible display is disclosed. In one aspect, the display includes at least one first pattern including a plurality of display elements configured to display an image and extending in a first direction. The display device also includes at least one second pattern extending in a second direction and overlapping at least a portion of the first pattern. The second pattern has a curved shape in the first direction and the second direction crosses the first direction. The first and second patterns form at least one cavity region defining a space therebetween and the first and second patterns form a mesh structure.

    ORGANIC LIGHT-EMITTING DIODE DISPLAY
    35.
    发明申请
    ORGANIC LIGHT-EMITTING DIODE DISPLAY 有权
    有机发光二极管显示

    公开(公告)号：US20170040395A1

    公开(公告)日：2017-02-09

    申请号：US15333522

    申请日：2016-10-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minjae Jeong ,  Gyungsoon Park ,  Jongho Hong

    IPC: H01L27/32 ,  H01L51/00

    CPC classification number: H01L27/3248 ,  H01L27/3276 ,  H01L51/0097 ,  H01L2251/5338 ,  Y02E10/549

    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a stretchable substrate, a thin film transistor (TFT) formed over the stretchable substrate and including a plurality of electrodes, an OLED electrically connected to the TFT and including a plurality of electrodes, and a plurality of interconnection lines connected to the electrodes of the OLED and the TFT. At least one of the interconnection lines is configured to move in a stretching direction and rotate an electrode selected from the electrodes of the OLED and the TFT connected to the at least one interconnection line.

    Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 一方面，显示器包括可拉伸基板，形成在可拉伸基板上并包括多个电极的薄膜晶体管（TFT），电连接到TFT并包括多个电极的OLED以及多个互连线 连接到OLED和TFT的电极。 互连线中的至少一个被配置为沿拉伸方向移动并旋转选自OLED的电极和连接到至少一个互连线的TFT的电极。

    Organic light-emitting diode display
    36.
    发明授权
    Organic light-emitting diode display 有权
    有机发光二极管显示

    公开(公告)号：US09490308B2

    公开(公告)日：2016-11-08

    申请号：US14625472

    申请日：2015-02-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minjae Jeong ,  Gyungsoon Park ,  Jongho Hong

    IPC: H01L51/00 ,  H01L27/32

    CPC classification number: H01L27/3248 ,  H01L27/3276 ,  H01L51/0097 ,  H01L2251/5338 ,  Y02E10/549

    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a stretchable substrate, a thin film transistor (TFT) formed over the stretchable substrate and including a plurality of electrodes, an OLED electrically connected to the TFT and including a plurality of electrodes, and a plurality of interconnection lines connected to the electrodes of the OLED and the TFT. At least one of the interconnection lines is configured to move in a stretching direction and rotate an electrode selected from the electrodes of the OLED and the TFT connected to the at least one interconnection line.

    Abstract translation: 公开了一种有机发光二极管（OLED）显示器。 一方面，显示器包括可拉伸基板，形成在可拉伸基板上并包括多个电极的薄膜晶体管（TFT），电连接到TFT并包括多个电极的OLED以及多个互连线 连接到OLED和TFT的电极。 互连线中的至少一个被配置为沿拉伸方向移动并旋转选自OLED的电极和连接到至少一个互连线的TFT的电极。

    Thin film transistor substrate and display apparatus including the same
    37.
    发明授权
    Thin film transistor substrate and display apparatus including the same 有权
    薄膜晶体管基板和包括其的显示装置

    公开(公告)号：US09343484B2

    公开(公告)日：2016-05-17

    申请号：US14676269

    申请日：2015-04-01

    Applicant: Samsung Display Co., Ltd.

    Inventor： Gyungsoon Park ,  Keumnam Kim ,  Changho Lee ,  Minjae Jeong

    IPC: H01L29/20 ,  H01L27/12 ,  H01L27/15

    CPC classification number: H01L27/124 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/0214 ,  G09G2320/0233 ,  G09G2320/0238 ,  H01L27/156 ,  H01L27/3211 ,  H01L27/326 ,  H01L27/3262

    Abstract: A thin film transistor substrate and a display apparatus including the same are provided. The thin film transistor substrate includes a plurality of pixels each including: a first transistor for receiving a data signal in response to a first gate control signal; a second transistor for outputting a driving current according to the data signal applied to a gate electrode of the second transistor; and a third transistor for initializing a gate node connected to the gate electrode of the second transistor in response to a second gate control signal, wherein first electrodes of the third transistors of at least some adjacent pixels of the plurality of pixels are connected to the gate node, and second electrodes thereof are connected to a shared transistor that applies an initialization voltage to the second electrodes.

    Abstract translation: 提供薄膜晶体管基板和包括该薄膜晶体管基板的显示装置。 薄膜晶体管基板包括多个像素，每个像素包括：第一晶体管，用于响应于第一栅极控制信号接收数据信号; 第二晶体管，用于根据施加到第二晶体管的栅电极的数据信号输出驱动电流; 以及第三晶体管，用于响应于第二栅极控制信号初始化连接到第二晶体管的栅电极的栅极节点，其中多个像素中的至少一些相邻像素的第三晶体管的第一电极连接到栅极 节点及其第二电极连接到向第二电极施加初始化电压的共享晶体管。

    Pixel of a display device, and display device
    38.
    发明授权
    Pixel of a display device, and display device 有权

    公开(公告)号：US12106706B2

    公开(公告)日：2024-10-01

    申请号：US18224079

    申请日：2023-07-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minjae Jeong ,  Jangmi Kang ,  Hyeongseok Kim ,  Junhyun Park ,  Mukyung Jeon

    IPC: G09G3/32

    CPC classification number: G09G3/32 ,  G09G2300/0842 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/061

    Abstract: A pixel of a display device includes a first transistor including a top gate coupled to a first node, a first terminal, a second terminal coupled to a second node, and a bottom gate, a second transistor including a gate coupled to a writing signal line, a first terminal coupled to a data line, and a second terminal coupled to the first node, a storage capacitor coupled between the first node and the second node, a light emitting element coupled between the second node and a second power supply voltage line, and a seventh transistor including a gate coupled to an initialization signal line, a first terminal coupled to a bias voltage line, and a second terminal coupled to the bottom gate.

    DISPLAY APPARATUS
    39.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240306459A1

    公开(公告)日：2024-09-12

    申请号：US18666820

    申请日：2024-05-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Gyungsoon Park ,  Ilgon Kim ,  Minjae Jeong

    IPC: H10K59/18 ,  H10K50/84 ,  H10K50/842 ,  H10K50/844 ,  H10K59/12 ,  H10K59/121 ,  H10K59/124 ,  H10K77/10 ,  H10K102/00

    CPC classification number: H10K59/18 ,  H10K50/84 ,  H10K50/8426 ,  H10K50/844 ,  H10K59/12 ,  H10K59/124 ,  H10K77/111 ,  H10K59/121 ,  H10K2102/311 ,  Y02E10/549

    Abstract: A display apparatus includes a substrate; a plurality of display units on the substrate, each including a thin film transistor including at least one inorganic layer, a passivation layer on the thin film transistor, and a display device electrically connected to the thin film transistor; and a plurality of encapsulation layers respectively encapsulating the plurality of display units. The substrate includes a plurality of islands spaced apart, a plurality of connection units connecting the plurality of islands, and a plurality of through holes penetrating through the substrate between the plurality of connection units. The plurality of display units are on the plurality of islands, respectively. The at least one inorganic layer and the passivation layer extend on the plurality of connection units. The passivation layer includes a trench exposing the at least one inorganic layer. The encapsulation layer contacts the at least one inorganic layer exposed via the trench.

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