公开(公告)号：US09466818B2

公开(公告)日：2016-10-11

申请号：US15003716

申请日：2016-01-21

Applicant: LG Display Co., Ltd.

Inventor： Young-Hoon Shin ,  Myung-Seop Kim ,  Jun-Ho Lee

IPC: H01L21/00 ,  H01L51/56 ,  H01L51/52 ,  H01L29/786 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L27/3262 ,  H01L29/7869 ,  H01L51/524 ,  H01L51/5253 ,  H01L2227/323

Abstract: An organic light emitting diode display device comprises: first and second substrates facing and spaced apart from each other; a gate line and a data line on the first substrate, the gate line and the data line crossing each other to define a plurality of pixel regions; at least one thin film transistor coupled to the gate line and the data line; a light emitting diode coupled to the at least one thin film transistor, the light emitting diode including a first electrode, an emitting layer and a second electrode; and a passivation layer on the light emitting diode, the passivation layer having a smaller area than the second electrode.

公开(公告)号：US20140159003A1

公开(公告)日：2014-06-12

申请号：US14083681

申请日：2013-11-19

Applicant: LG DISPLAY CO., LTD.

Inventor： Young-Hoon Shin

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5253 ,  H01L27/3244 ,  H01L51/5246

Abstract: An organic light emitting diode (OLED) display device wherein permeation of moisture and oxygen thereinto is prevented and a method of manufacturing the OLED display device are disclosed. The OLED display device includes a substrate, an OLED including a first electrode, an organic emission layer, and a second electrode sequentially formed on the substrate, a protective film formed on the OLED, an encapsulation substrate adhered to an entire surface of the protective film via an adhesive, and a side protective film consisting of a silica film formed by curing a polysilazane solution so as to surround an exterior of elements between the substrate and the encapsulation substrate.

Abstract translation: 一种有机发光二极管（OLED）显示装置，其中防止湿气和氧气的渗透，并且公开了制造OLED显示装置的方法。 OLED显示装置包括基板，包括第一电极，有机发射层和顺序地形成在基板上的第二电极的OLED，形成在OLED上的保护膜，粘附到保护膜的整个表面的封装基板 通过粘合剂和由保护聚硅氮烷溶液形成的二氧化硅膜组成的侧保护膜，以围绕衬底和封装衬底之间的元件的外部。

公开(公告)号：US11211591B2

公开(公告)日：2021-12-28

申请号：US16134057

申请日：2018-09-18

Applicant: LG Display Co., Ltd.

Inventor： Jung-Mook Kim ,  Young-Hoon Shin

IPC: H01L51/52 ,  H01L27/32

Abstract: An organic light-emitting display device including an encapsulating layer covering a light-emitting element and an encapsulating substrate on the encapsulating layer is provided. The organic light-emitting display device may include metal particles which are dispersed on an outer surface of the encapsulating substrate having a high thermal conductivity, so that damage of the light-emitting element due to external impact may be prevented. And, the organic light-emitting display device may include a capping layer covering the metal particles, so that the surface roughness due to the metal particles may be reduced.

公开(公告)号：US10582622B2

公开(公告)日：2020-03-03

申请号：US16005352

申请日：2018-06-11

Applicant: LG Display Co., Ltd.

Inventor： Min-Su Kim ,  Young-Hoon Shin

IPC: H05K5/00 ,  G09F9/30 ,  H05K5/02 ,  G09F9/35 ,  H01L51/00 ,  H01L51/52 ,  G09F9/33 ,  H01L27/32

Abstract: A rollable display device is provided. The rollable display device may include a flexible display panel. The flexible display panel may be wound or unfolded on a panel roller according to a user's request in order to improve portability and space usability. The rollable display device may further comprise a transparent protection film disposed on a display surface of the flexible display panel. In the rollable display device, the transparent protection film may be spaced away from the flexible display panel. Thus, the rollable display device may minimize damage to the flexible display panel due to the external impact.

公开(公告)号：US09281499B2

公开(公告)日：2016-03-08

申请号：US14087379

申请日：2013-11-22

Applicant: LG Display Co., Ltd.

Inventor： Young-Hoon Shin ,  Myung-Seop Kim ,  Jun-Ho Lee

IPC: H01L29/08 ,  H01L35/24 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L27/3262 ,  H01L29/7869 ,  H01L51/524 ,  H01L51/5253 ,  H01L2227/323

Abstract: An organic light emitting diode display device comprises: first and second substrates facing and spaced apart from each other; a gate line and a data line on the first substrate, the gate line and the data line crossing each other to define a plurality of pixel regions; at least one thin film transistor coupled to the gate line and the data line; a light emitting diode coupled to the at least one thin film transistor, the light emitting diode including a first electrode, an emitting layer and a second electrode; and a passivation layer on the light emitting diode, the passivation layer having a smaller area than the second electrode.

Abstract translation: 有机发光二极管显示装置包括：面对并彼此间隔开的第一和第二基板; 第一基板上的栅极线和数据线，栅极线和数据线彼此交叉以限定多个像素区域; 耦合到栅极线和数据线的至少一个薄膜晶体管; 耦合到所述至少一个薄膜晶体管的发光二极管，所述发光二极管包括第一电极，发光层和第二电极; 以及在所述发光二极管上的钝化层，所述钝化层具有比所述第二电极小的面积。

公开(公告)号：US20160141559A1

公开(公告)日：2016-05-19

申请号：US15003716

申请日：2016-01-21

Applicant: LG Display Co., Ltd.

Inventor： Young-Hoon Shin ,  Myung-Seop Kim ,  Jun-Ho Lee

IPC: H01L51/56 ,  H01L27/32 ,  H01L29/786 ,  H01L51/52

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L27/3262 ,  H01L29/7869 ,  H01L51/524 ,  H01L51/5253 ,  H01L2227/323

Abstract: An organic light emitting diode display device comprises: first and second substrates facing and spaced apart from each other; a gate line and a data line on the first substrate, the gate line and the data line crossing each other to define a plurality of pixel regions; at least one thin film transistor coupled to the gate line and the data line; a light emitting diode coupled to the at least one thin film transistor, the light emitting diode including a first electrode, an emitting layer and a second electrode; and a passivation layer on the light emitting diode, the passivation layer having a smaller area than the second electrode.

Abstract translation: 有机发光二极管显示装置包括：面对并彼此间隔开的第一和第二基板; 第一基板上的栅极线和数据线，栅极线和数据线彼此交叉以限定多个像素区域; 耦合到栅极线和数据线的至少一个薄膜晶体管; 耦合到所述至少一个薄膜晶体管的发光二极管，所述发光二极管包括第一电极，发光层和第二电极; 以及在所述发光二极管上的钝化层，所述钝化层具有比所述第二电极小的面积。

公开(公告)号：US08981359B2

公开(公告)日：2015-03-17

申请号：US13954629

申请日：2013-07-30

Applicant: LG Display Co., Ltd.

Inventor： Do-Young Kum ,  Jun-Ho Lee ,  Young-Hoon Shin

IPC: H01L35/24 ,  H01L51/00 ,  H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3258 ,  H01L51/5246

Abstract: An organic light emitting diode display device and method of fabricating the device according to an embodiment includes a substrate; an oxide semiconductor layer over the substrate; a planarization layer over the oxide semiconductor layer; an emitting diode over the planarization layer; a passivation layer over the emitting diode; and a hydrogen blocking layer between the planarization layer and the passivation layer to block hydrogen diffusion from the passivation layer to the oxide semiconductor layer.

Abstract translation: 根据实施例的有机发光二极管显示装置和制造该装置的方法包括：基板; 衬底上的氧化物半导体层; 氧化物半导体层上的平坦化层; 平坦化层上的发光二极管; 在发光二极管上的钝化层; 以及在平坦化层和钝化层之间的氢阻挡层，以阻挡从钝化层向氧化物半导体层的氢扩散。

公开(公告)号：US20190103579A1

公开(公告)日：2019-04-04

申请号：US16134057

申请日：2018-09-18

Applicant: LG Display Co., Ltd.

Inventor： Jung-Mook Kim ,  Young-Hoon Shin

IPC: H01L51/52 ,  H01L27/32

Abstract: An organic light-emitting display device including an encapsulating layer covering a light-emitting element and an encapsulating substrate on the encapsulating layer is provided. The organic light-emitting display device may include metal particles which are dispersed on an outer surface of the encapsulating substrate having a high thermal conductivity, so that damage of the light-emitting element due to external impact may be prevented. And, the organic light-emitting display device may include a capping layer covering the metal particles, so that the surface roughness due to the metal particles may be reduced.

公开(公告)号：US20180359869A1

公开(公告)日：2018-12-13

申请号：US16005352

申请日：2018-06-11

Applicant: LG Display Co., Ltd.

Inventor： Min-Su Kim ,  Young-Hoon Shin

IPC: H05K5/00 ,  H05K5/02 ,  H01L51/52

Abstract: A rollable display device is provided. The rollable display device may include a flexible display panel. The flexible display panel may be wound or unfolded on a panel roller according to a user's request in order to improve portability and space usability. The rollable display device may further comprise a transparent protection film disposed on a display surface of the flexible display panel. In the rollable display device, the transparent protection film may be spaced away from the flexible display panel. Thus, the rollable display device may minimize damage to the flexible display panel due to the external impact.

公开(公告)号：US20140175394A1

公开(公告)日：2014-06-26

申请号：US13954629

申请日：2013-07-30

Applicant: LG DISPLAY CO., LTD.

Inventor： Do-Young KUM ,  Jun-Ho LEE ,  Young-Hoon Shin

IPC: H01L27/32

CPC classification number: H01L27/3258 ,  H01L51/5246

Abstract: An organic light emitting diode display device and method of fabricating the device according to an embodiment includes a substrate; an oxide semiconductor layer over the substrate; a planarization layer over the oxide semiconductor layer; an emitting diode over the planarization layer; a passivation layer over the emitting diode; and a hydrogen blocking layer between the planarization layer and the passivation layer to block hydrogen diffusion from the passivation layer to the oxide semiconductor layer.

Abstract translation: 根据实施例的有机发光二极管显示装置和制造该装置的方法包括：基板; 衬底上的氧化物半导体层; 氧化物半导体层上的平坦化层; 平坦化层上的发光二极管; 在发光二极管上的钝化层; 以及在平坦化层和钝化层之间的氢阻挡层，以阻挡从钝化层向氧化物半导体层的氢扩散。