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1.发明授权公开(公告)号：US11925057B2
公开(公告)日：2024-03-05
申请号：US17554990
申请日：2021-12-17
Applicant: LG Display Co., Ltd.
Inventor： Jae Hyeon Kim , Kwan Soo Kim , Young Nam Lim , Min Jee Kim , Seok Hyun Kim , Min Geun Song
IPC: H10K50/852 , H10K102/00
CPC classification number: H10K50/852 , H10K2102/351
Abstract: Discussed is a display device for improving both transmittance and efficiency of light that is transmitted through a light-emitting unit and a transmissive unit due to a phase difference of π at an interface between an organic layer and an optical compensation layer of the display device.
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Patent Agency Ranking
2.发明授权公开(公告)号：US12041816B2
公开(公告)日：2024-07-16
申请号：US17548272
申请日：2021-12-10
Applicant: LG Display Co., Ltd.
Inventor： Jae Hyeon Kim , Kwan Soo Kim , Min Jee Kim , Seok Hyun Kim , Young Nam Lim , Min Geun Song
IPC: H10K50/856 , H10K50/818 , H10K50/84 , H10K50/852 , H10K50/858 , H10K59/38
CPC classification number: H10K50/856 , H10K50/818 , H10K50/84 , H10K50/852 , H10K50/858 , H10K59/38
Abstract: Discussed is a light-emitting display device, which emits light unchanged by maintaining a cavity of internal light using reverse cavity characteristics through an optical compensation structure, and achieves high luminance characteristics despite a change in a viewing angle, prevents external light from being reflected, and is excellent in terms of efficiency and lifespan by combining the optical compensation structure with a color filter structure. The optical compensation structure includes at least one first layer having a first refractive index and at least one second layer having a second refractive index greater than the first refractive index, the first layer being thicker than the second layer.
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3.发明授权Photoresist film and manufacturing method for organic light emitting display device using the same 有权光致抗蚀剂膜及使用其的有机发光显示装置的制造方法公开(公告)号：US09108451B2
公开(公告)日：2015-08-18
申请号：US13657988
申请日：2012-10-23
Applicant: LG Display Co., Ltd.
Inventor： Jae hyun Park , Jin Wuk Kim , Wy-Yong Kim , Hye Li Min , Min Jee Kim , Young tae Son , Young sub Shin
CPC classification number: G03F7/094 , B41M5/46 , B41M2205/06 , B41M2205/38 , H01L51/0013 , H01L51/56
Abstract: Disclosed is a photoresist film including a light-to-heat conversion layer on a support film, and a thermo-responsive polymer layer on the light-to-heat conversion layer, wherein the photoresist film is easily detached from a transfer substrate through a temperature adjustment and detach film since the photoresist film includes thermo-responsive polymer.
Abstract translation: 公开了一种光致抗蚀剂膜，其包括在支撑膜上的光热转换层和在光 - 热转换层上的热响应性聚合物层，其中光致抗蚀剂膜容易通过温度从转印基板脱离 因为光致抗蚀剂膜包括热敏聚合物。
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4.发明授权公开(公告)号：US09625818B2
公开(公告)日：2017-04-18
申请号：US14808621
申请日：2015-07-24
Applicant: LG Display Co., Ltd.
Inventor： Jae hyun Park , Jin Wuk Kim , Wy-Yong Kim , Hye Li Min , Min Jee Kim , Young tae Son , Young sub Shin
CPC classification number: G03F7/094 , B41M5/46 , B41M2205/06 , B41M2205/38 , H01L51/0013 , H01L51/56
Abstract: Disclosed is a photoresist film including a light-to-heat conversion layer on a support film, and a thermo-responsive polymer layer on the light-to-heat conversion layer, wherein the photoresist film is easily detached from a transfer substrate through a temperature adjustment and detach film since the photoresist film includes thermo-responsive polymer.
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5.发明申请Photoresist Film and Manufacturing Method for Organic Light Emitting Display Device Using the Same 审中-公开光致抗蚀剂薄膜及使用其的有机发光显示装置的制造方法公开(公告)号：US20150331320A1
公开(公告)日：2015-11-19
申请号：US14808621
申请日：2015-07-24
Applicant: LG Display Co., Ltd.
Inventor： Jae hyun Park , Jin Wuk Kim , Wy-Yong Kim , Hye Li Min , Min Jee Kim , Young tae Son , Young sub Shin
IPC: G03F7/09
CPC classification number: G03F7/094 , B41M5/46 , B41M2205/06 , B41M2205/38 , H01L51/0013 , H01L51/56
Abstract: Disclosed is a photoresist film including a light-to-heat conversion layer on a support film, and a thermo-responsive polymer layer on the light-to-heat conversion layer, wherein the photoresist film is easily detached from a transfer substrate through a temperature adjustment and detach film since the photoresist film includes thermo-responsive polymer.
Abstract translation: 公开了一种光致抗蚀剂膜，其包括在支撑膜上的光热转换层和在光 - 热转换层上的热响应性聚合物层，其中光致抗蚀剂膜容易通过温度从转印基板脱离 因为光致抗蚀剂膜包括热敏聚合物。
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6.发明申请Photoresist Film and Manufacturing Method for Organic Light Emitting Display Device Using the Same 有权光致抗蚀剂薄膜及使用其的有机发光显示装置的制造方法公开(公告)号：US20140057379A1
公开(公告)日：2014-02-27
申请号：US13657988
申请日：2012-10-23
Applicant: LG DISPLAY CO., LTD.
Inventor： Jae hyun Park , Jin Wuk Kim , Wy-Yong Kim , Hye Li Min , Min Jee Kim , Young tae Son , Young sub Shin
CPC classification number: G03F7/094 , B41M5/46 , B41M2205/06 , B41M2205/38 , H01L51/0013 , H01L51/56
Abstract: Disclosed is a photoresist film including a light-to-heat conversion layer on a support film, and a thermo-responsive polymer layer on the light-to-heat conversion layer, wherein the photoresist film is easily detached from a transfer substrate through a temperature adjustment and detach film since the photoresist film includes thermo-responsive polymer.
Abstract translation: 公开了一种光致抗蚀剂膜，其包括在支撑膜上的光热转换层和在光 - 热转换层上的热响应性聚合物层，其中光致抗蚀剂膜容易通过温度从转印基板脱离 因为光致抗蚀剂膜包括热敏聚合物。
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