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    ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
    2.
    发明申请
    ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20200235347A1

    公开(公告)日：2020-07-23

    申请号：US16844978

    申请日：2020-04-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyo-Young Mun ,  Young-Gu Kim ,  Young-Ji Kim ,  Hyun-Jun Cho

    IPC: H01L51/56 ,  H01L51/00 ,  H01L51/52 ,  C08J7/04

    Abstract: A method for manufacturing an organic light emitting device includes: forming an organic light emitting display panel including a substrate provided on a support substrate, an organic light emitting element on the substrate, and a thin film encapsulating film covering the organic light emitting element; detaching the support substrate from the organic light emitting display panel; attaching a bottom protecting film to a bottom of the organic light emitting display panel, the bottom protecting film comprising a first electricity removing layer configured to remove static electricity; and cutting the organic light emitting display panel into a plurality of organic light emitting devices.

    Photo alignment method, exposure system for performing the same and liquid crystal display panel manufactured by the same
    3.
    发明授权
    Photo alignment method, exposure system for performing the same and liquid crystal display panel manufactured by the same 有权
    照相对准方法，用于进行相同的曝光系统和由其制造的液晶显示面板

    公开(公告)号：US09063378B2

    公开(公告)日：2015-06-23

    申请号：US13724482

    申请日：2012-12-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jin-Soo Jung ,  Young-Gu Kim ,  Jun-Woo Lee ,  Baek-Kyun Jeon ,  Min-Sik Jung

    IPC: G03B27/52 ,  G03B27/32 ,  G02F1/1337 ,  G03F7/20

    CPC classification number: G02F1/133753 ,  G02F1/1337 ,  G02F1/133788 ,  G02F2001/133757 ,  G03F7/70141

    Abstract: In a photo alignment method, a substrate and a mask are aligned so that the substrate is spaced apart from the mask by a predetermined gap. An organic layer is formed on the substrate. The mask has a transmission portion and a light blocking portion. Light is irradiated through the mask in a direction substantially parallel with an interface between the transmission portion and the light blocking portion of the mask. Polymer chains are formed on an upper portion of the organic layer. The polymer chains are aligned in an alignment direction toward an incident direction of the light. Locations of the substrate and the mask are sensed in real time. The mask is transported to a predetermined location with respect to the substrate based on the sensed locations of the substrate and the mask.

    Abstract translation: 在光取向方法中，基板和掩模被对准，使得基板与掩模间隔预定间隙。 在基板上形成有机层。 掩模具有透射部分和遮光部分。 光在与掩模的透光部和遮光部之间的界面大致平行的方向上通过掩模照射。 聚合物链形成在有机层的上部。 聚合物链沿朝向光的入射方向的排列方向排列。 实时检测基板和掩模的位置。 基于感测到的基板和掩模的位置，将掩模相对于基板传送到预定位置。

    PHOTO ALIGNMENT METHOD, EXPOSURE SYSTEM FOR PERFORMING THE SAME AND LIQUID CRYSTAL DISPLAY PANEL MANUFACTURED BY THE SAME
    4.
    发明申请
    PHOTO ALIGNMENT METHOD, EXPOSURE SYSTEM FOR PERFORMING THE SAME AND LIQUID CRYSTAL DISPLAY PANEL MANUFACTURED BY THE SAME 有权
    照片对准方法，用于实施相同的曝光系统和由其制造的液晶显示面板

    公开(公告)号：US20130176521A1

    公开(公告)日：2013-07-11

    申请号：US13724482

    申请日：2012-12-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jin-Soo JUNG ,  Young-Gu Kim ,  Jun-Woo Lee ,  Baek-Kyun Jeon ,  Min-Sik Jung

    IPC: G02F1/1337 ,  G03F7/20

    CPC classification number: G02F1/133753 ,  G02F1/1337 ,  G02F1/133788 ,  G02F2001/133757 ,  G03F7/70141

    Abstract: In a photo alignment method, a substrate and a mask are aligned so that the substrate is spaced apart from the mask by a predetermined gap. An organic layer is formed on the substrate. The mask has a transmission portion and a light blocking portion. Light is irradiated through the mask in a direction substantially parallel with an interface between the transmission portion and the light blocking portion of the mask. Polymer chains are formed on an upper portion of the organic layer. The polymer chains are aligned in an alignment direction toward an incident direction of the light. Locations of the substrate and the mask are sensed in real time. The mask is transported to a predetermined location with respect to the substrate based on the sensed locations of the substrate and the mask.

    Abstract translation: 在光取向方法中，基板和掩模被对准，使得基板与掩模间隔预定间隙。 在基板上形成有机层。 掩模具有透射部分和遮光部分。 光在与掩模的透光部和遮光部之间的界面大致平行的方向上通过掩模照射。 聚合物链形成在有机层的上部。 聚合物链沿朝向光的入射方向的排列方向排列。 实时检测基板和掩模的位置。 基于感测到的基板和掩模的位置，将掩模相对于基板传送到预定位置。

    Sealant dispenser and a method of sealing a display panel using the same
    7.
    发明授权
    Sealant dispenser and a method of sealing a display panel using the same 有权
    密封剂分配器和使用其密封显示面板的方法

    公开(公告)号：US09023164B2

    公开(公告)日：2015-05-05

    申请号：US13658202

    申请日：2012-10-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Byoung-Hun Sung ,  Young-Gu Kim ,  Baek-Kyun Jeon ,  Jin-Soo Jung

    IPC: B05C5/02 ,  B32B37/12 ,  B05C11/10 ,  G02F1/13 ,  G02F1/1339 ,  H01L51/52

    CPC classification number: B05C5/0216 ,  B05C11/1002 ,  G02F1/1303 ,  G02F1/1339 ,  H01L51/5246 ,  H01L51/525

    Abstract: In a sealant dispenser and a method of sealing a display panel using the sealant dispenser, the sealant dispenser includes a tracking part, a nozzle part and a body. The tracking part tracks a tracking line on a base substrate, the base substrate is divided into a display area and a non-display area. The nozzle part is spaced apart from the tracking part, and injects a sealant from an end portion of the nozzle part and forms a seal line on the base substrate at a same time the tracking part tracks the tracking line. The tracking part and the nozzle part are mounted on the body.

    Abstract translation: 在密封剂分配器和使用密封剂分配器密封显示面板的方法中，密封剂分配器包括跟踪部件，喷嘴部件和主体。 跟踪部跟踪基底基板上的跟踪线，将基底分割为显示区域和非显示区域。 喷嘴部分与跟踪部分间隔开，并且从喷嘴部分的端部注入密封剂，并且在跟踪部分跟踪跟踪线的同时在基底基板上形成密封线。 跟踪部分和喷嘴部分安装在主体上。

    Substrate cutting apparatus and method of manufacturing display apparatus by using a substrate cutting apparatus
    8.
    发明授权
    Substrate cutting apparatus and method of manufacturing display apparatus by using a substrate cutting apparatus 有权

    公开(公告)号：US10137532B2

    公开(公告)日：2018-11-27

    申请号：US14330421

    申请日：2014-07-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Tae-Hyun Sung ,  Hyun-Gu Lee ,  Young-Gu Kim ,  Jeong-Il Oh

    IPC: B23K26/40 ,  B23K26/06 ,  B23K26/38 ,  B23K103/16

    Abstract: A substrate cutting apparatus and a method of manufacturing a display apparatus by using the substrate cutting apparatus, so that an occurrence of an error in cutting a substrate may be prevented and the substrate may be exactly cut. The substrate cutting apparatus includes an integrated laser beam oscillator where an infrared wavelength laser beam oscillator and a short pulse laser beam oscillator are adjacent to each other and are fixed; a stage on which a substrate is disposed; and a transfer unit that transfers at least one of the substrate and the integrated laser beam oscillator so as to control a short pulse laser beam to be irradiated on a region of the substrate, on which an infrared wavelength laser beam emitted from the integrated laser beam oscillator has just been irradiated.

    Organic light emitting device and manufacturing method thereof
    10.
    发明授权
    Organic light emitting device and manufacturing method thereof 有权

    公开(公告)号：US10658626B2

    公开(公告)日：2020-05-19

    申请号：US15681222

    申请日：2017-08-18

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyo-Young Mun ,  Young-Gu Kim ,  Young-Ji Kim ,  Hyun-Jun Cho

    IPC: H01L51/56 ,  H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  C08J7/04

    Abstract: A method for manufacturing an organic light emitting device includes: forming an organic light emitting display panel including a substrate provided on a support substrate, an organic light emitting element on the substrate, and a thin film encapsulating film covering the organic light emitting element; detaching the support substrate from the organic light emitting display panel; attaching a bottom protecting film to a bottom of the organic light emitting display panel, the bottom protecting film comprising a first electricity removing layer configured to remove static electricity; and cutting the organic light emitting display panel into a plurality of organic light emitting devices.

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