-
1.发明公开公开(公告)号：US20230331654A1
公开(公告)日：2023-10-19
申请号：US17760042
申请日：2021-02-25
发明人： Jin Ho YUN , Yun Jong KO , Yong Wook PARK , Sun Hee LEE , Soung Yun MUN , Byoung Yeop KANG
IPC分类号： C07C211/61 , C07D209/88 , C07D333/76 , C07D307/91 , H10K50/11 , H10K50/81 , H10K50/82 , H10K50/17 , H10K50/16 , H10K50/15 , H10K85/60
CPC分类号： C07C211/61 , C07D209/88 , C07D333/76 , C07D307/91 , H10K50/11 , H10K50/81 , H10K50/82 , H10K50/171 , H10K50/16 , H10K50/15 , H10K85/633
摘要： Provided are an OLED compound, an organic electronic element employing the compound, and an electronic device comprising the element, where the compound improves the luminous efficiency, stability and lifetime of the organic electronic element.
-
公开(公告)号：US20230408914A1
公开(公告)日：2023-12-21
申请号：US18247703
申请日：2021-10-04
发明人： Changmin LEE , Yun Jong KO , Jun BAE , Jun Ki KIM , Jaehyun LIM , Seo Jeong JEON , Soung Yun MUN
IPC分类号： G03F7/00 , G03F7/033 , C08F222/26 , G03F7/105
CPC分类号： G03F7/0007 , G03F7/033 , C08F222/26 , G03F7/105 , H10K59/12
摘要： Provided are a more reliable display panel, in which decomposition is performed using a photoinitiator having a radical-forming functional group with weak binding affinity, it is decomposed at a lower temperature and the thus-formed pattern not only releases a smaller amount of outgas, but also forms a pattern with high sensitivity.
-
公开(公告)号：US20220282035A1
公开(公告)日：2022-09-08
申请号：US17652515
申请日：2022-02-25
发明人： Changmin LEE , Yun Jong KO , Hyunsang CHO , Jaehyun LIM , Seo Jeong JEON , Kyoung Chul KIM , Soung Yun MUN
IPC分类号： C08G63/668 , H01L27/32 , G06F3/044
摘要： Provided herein are a touch panel with excellent sensitivity by implementing an insulating film for a touch panel with a low dielectric constant from a photo-sensitive composition using hollow silica particles, and an organic light emitting display device to which the touch panel is applied.
-
公开(公告)号：US20230100154A1
公开(公告)日：2023-03-30
申请号：US17757324
申请日：2020-12-17
发明人： Hyoung Keun PARK , Yun Jong KO , Dae Sic KIM , Sun Hee LEE , Soung Yun MUN , Nam Kyun KIM
IPC分类号： H01L51/00 , C07C211/54 , C09K11/06 , C07D307/91 , C07D333/76 , C07D319/24 , C07D493/04
摘要： Provided are an OLED compound, an organic electronic element employing the compound, and an electronic device comprising the element, where the compound improves the luminous efficiency, stability and lifetime of the organic electronic element.
-
公开(公告)号：US20240280904A1
公开(公告)日：2024-08-22
申请号：US18566809
申请日：2022-03-16
发明人： Changmin LEE , Yun Jong KO , Jun BAE , Jun Ki KIM , Jin Hyun KIM , Younghoon KANG , Soung Yun MUN
CPC分类号： G03F7/0755 , H10K59/38 , H10K59/40
摘要： Provided are a photosensitive composition prepared with silica particles having a reactive functional group introduced to their surface, thereby having high photosensitivity and implementing a highly reliable curing pattern even in a low-temperature post-baking treatment process, and an organic light emitting display device in which the photosensitive composition is applied.
-
6.发明公开公开(公告)号：US20230324792A1
公开(公告)日：2023-10-12
申请号：US18133770
申请日：2023-04-12
发明人： Changmin LEE , Yun Jong KO , Hyunsang CHO , Jaehyun LIM , Hye Jung CHOI , Yeon Soo LEE , Nam Kyun KIM
IPC分类号： G03F7/029 , G03F7/00 , G03F7/032 , C01B33/12 , H10K59/126 , H10K59/122 , H10K59/124
CPC分类号： G03F7/029 , G03F7/0007 , G03F7/032 , C01B33/12 , H10K59/126 , H10K59/122 , H10K59/124 , C01P2004/64 , C01P2004/90
摘要： Provided are a photosensitive composition for forming a light shielding layer of an organic light emitting display device, which includes (A) an alkali soluble resin including a repeating unit represented by Formula (1); (B) a reactive unsaturated compound; (C) a photoinitiator; (D) a black colorant; (E) a hollow silica particle; and (F) a solvent, a light shielding layer of an organic light emitting display device including the composition with excellent resolution while simultaneously implementing light shielding properties and low reflection properties, an organic light emitting display device including the light shielding layer, and an electronic device including the organic light emitting display device.
-
7.发明公开公开(公告)号：US20230273517A1
公开(公告)日：2023-08-31
申请号：US18040184
申请日：2021-06-03
发明人： Changmin LEE , Yun Jong KO , Jun BAE , Jun Ki KIM , Hyunsang CHO , Soung Yun MUN
CPC分类号： G03F7/0045 , G03F7/031 , G03F7/0042 , G03F7/033
摘要： According to one embodiment of the present disclosure, a photosensitive resin composition comprising a resin containing a repeating unit represented by Chemical Formula (1), a dye represented by Chemical Formula (2), a reactive unsaturated compound, a pigment, an initiator, and a solvent, and a display device comprising a pattern layer containing a polymerization reaction product of the photosensitive resin composition are provided.
-
公开(公告)号：US20220106477A1
公开(公告)日：2022-04-07
申请号：US17449704
申请日：2021-10-01
发明人： Changmin LEE , Yun Jong KO , Jun BAE , Jun Ki KIM , Hyunsang CHO , Seo Jeong JEON , Soung Yun MUN
摘要： Provided are a display device including a resin containing a repeating unit represented by chemical formula (1), a resin composition comprising the resin, and a pixel separation unit formed of the resin composition, in which the display device is a display device including a first electrode formed on a substrate, a pixel separation unit formed on the first electrode to partially expose the first electrode, and a second electrode installed to face the first electrode, and the pixel separation unit has an absorbance of 0.5/μm or more at a wavelength of 550 nm.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.017 秒)
