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公开(公告)号：US10206290B2
公开(公告)日：2019-02-12
申请号：US14906850
申请日：2014-07-24
Applicant: LG Display Co., Ltd.
Inventor： Ducksu Oh , Sung Soo Park , Minsoo Kang
Abstract: A method for manufacturing a structure of a flexible printed circuit board that is installed on a substrate in a display device is provided.
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公开(公告)号：US10074823B2
公开(公告)日：2018-09-11
申请号：US15310706
申请日：2015-05-04
Applicant: LG Display Co., Ltd.
Inventor： Minsoo Kang , Young Kyun Moon , Jin Bok Lee , Byung Woo Yoo
CPC classification number: H01L51/5212 , H01L23/60 , H01L51/0023 , H01L51/5209 , H01L51/5225 , H01L51/5228 , H01L51/56 , H01L2251/5338 , H01L2251/5361
Abstract: The present specification is drawn to an organic light emitting device and a method of manufacturing the same. The organic light emitting device includes a short circuit preventing layer provided on a substrate; a first electrode provided on the short circuit preventing layer, and including two or more conductive units provided to be separated from each other; a second electrode provided opposite to the first electrode; one or more organic material layers provided between the first electrode and the second electrode; and an auxiliary electrode. The short circuit preventing layer electrically connects the auxiliary electrode and the first electrode to control the quantity of leakage current even when a short-circuit defect occurs in the conductive unit.
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公开(公告)号：US10033007B2
公开(公告)日：2018-07-24
申请号：US14768122
申请日：2013-06-07
Applicant: LG DISPLAY CO., LTD.
Inventor： Mun Kyu Joo , Minsoo Kang , Jeamin Moon , Jina You
IPC: H01L51/50 , H01L27/32 , H01L51/52 , H01L51/00 , C07D487/14 , C07D311/82
Abstract: The present invention relates to an organic light emitting device, and comprises a first cathode, a second cathode, and an anode provided between the first cathode and the second cathode, in which a first light emitting unit is provided between the first cathode and the anode, a second light emitting unit is provided between the second cathode and the anode, and the first light emitting unit and the second emitting unit are connected in parallel with each other, the first light emitting unit comprises a first light emitting layer, and an organic material layer comprising the compound represented by Formula 1 is provided between the first light emitting layer and the anode, and the second light emitting unit comprises a second light emitting layer, and an organic material layer comprising the compound represented by Formula 1 is provided between the second light emitting layer and the anode.
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公开(公告)号：US10264670B2
公开(公告)日：2019-04-16
申请号：US15942913
申请日：2018-04-02
Applicant: LG DISPLAY CO., LTD.
Inventor： Ducksu Oh , Sung Soo Park , Minsoo Kang
IPC: H05K5/00 , H05K7/00 , H05K1/18 , H05K1/02 , H05K1/11 , H05K1/14 , H05K3/36 , H01L27/32 , H05K3/32
Abstract: A flexible printed circuit board installed on a substrate in a display device is provided.
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公开(公告)号：US09978983B2
公开(公告)日：2018-05-22
申请号：US15307325
申请日：2015-05-04
Applicant: LG DISPLAY CO., LTD.
Inventor： Minsoo Kang , Seongsu Jang , Young Kyun Moon , Sung Soo Park , Cheol Hyeon Kim
CPC classification number: H01L51/5228 , H01L27/3223 , H01L51/0027 , H01L51/5212 , H01L51/5253 , H01L51/56 , H01L2251/5338 , H01L2251/5392 , H01L2251/568
Abstract: The present specification provides an organic light emitting device.
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Patent Agency Ranking
公开(公告)号：US09907171B2
公开(公告)日：2018-02-27
申请号：US14905728
申请日：2014-07-24
Applicant: LG Display Co., Ltd.
Inventor： Ducksu Oh , Sung Soo Park , Minsoo Kang
CPC classification number: H05K1/142 , H01L51/5203 , H01L2251/5338 , H05K1/028 , H05K1/111 , H05K1/117 , H05K1/118 , H05K1/14 , H05K1/141 , H05K1/147 , H05K3/361 , H05K3/363 , H05K3/403 , H05K2201/0397 , H05K2201/05 , H05K2201/097 , H05K2201/10128 , H05K2201/10681
Abstract: A flexible printed circuit board installed on a substrate in a display device is provided.
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公开(公告)号：US09899627B2
公开(公告)日：2018-02-20
申请号：US14904875
申请日：2014-07-24
Applicant: LG DISPLAY CO., LTD.
Inventor： Ducksu Oh , Minsoo Kang
CPC classification number: H01L51/5246 , H01L27/3276 , H01L51/0097 , H01L51/5203 , H05K1/028 , H05K1/11 , H05K1/118 , H05K1/14 , H05K1/147 , H05K1/189 , H05K3/32 , H05K3/323 , H05K3/361 , H05K3/363 , H05K2201/0397 , H05K2201/058 , H05K2201/09418 , H05K2201/10106 , H05K2201/10128 , H05K2203/049
Abstract: An organic light emitting diode including a structure of a flexible printed circuit board installed on a substrate is provided.
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公开(公告)号：US11152582B2
公开(公告)日：2021-10-19
申请号：US14909381
申请日：2014-09-30
Applicant: LG DISPLAY CO., LTD.
Inventor： Young Kyun Moon , Minsoo Kang
Abstract: The present application relates to a laminate and a method for preparing the same. The present application provides a laminate, including: a substrate; a first layer provided on the substrate; a second layer which is provided on the first layer and has an overhang structure with a width which is larger than that of the first layer; a conductive layer which is provided on the substrate and the second layer, in which the conductive layer provided on the substrate is electrically shorted from the conductive layer provided on the second layer.
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公开(公告)号：US10522788B2
公开(公告)日：2019-12-31
申请号：US14404245
申请日：2013-05-31
Applicant: LG DISPLAY CO., LTD.
Inventor： Mun Kyu Joo , Minsoo Kang , Jeamin Moon , Yun Hye Hahm , Seongsu Jang , Jina You , Jaein Lee
Abstract: The present specification discloses an organic electroluminescent device including: an anode; a cathode; a light emitting layer provided between the anode and the cathode; and a light scattering layer provided between the light emitting layer and the cathode.
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公开(公告)号：US10325975B2
公开(公告)日：2019-06-18
申请号：US15310699
申请日：2015-05-04
Applicant: LG DISPLAY CO., LTD.
Inventor： Young Kyun Moon , Minsoo Kang , Jin Bok Lee , Byung Woo Yoo
Abstract: The present specification relates to an organic light emitting device and a method for manufacturing the same.
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