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公开(公告)号：US11978803B2
公开(公告)日：2024-05-07
申请号：US17329306
申请日：2021-05-25
发明人： Sang-Joon Seo , Hoon-Kee Min , Dong-Un Jin , Sung-Guk An
IPC分类号： H01L29/786 , C23C16/34 , C23C16/40 , G02F1/1333 , H01L29/66
CPC分类号： H01L29/786 , C23C16/345 , C23C16/401 , H01L29/6675 , G02F1/133305 , G02F2201/501 , Y10T428/26
摘要： A substrate for a flexible display is disclosed. The substrate has a film stress range that does not affect an electronic device such as a thin film transistor, and includes a barrier layer having excellent oxygen and moisture blocking characteristics, and a method of manufacturing the substrate. The substrate includes; a plastic substrate having a glass transition temperature from about 350° C. to about 500° C.; and a barrier layer disposed on the plastic substrate, having a inti layer structure, wherein at least one silicon oxide layer and at least one silicon nitride layer are alternately stacked on each other, and having a film stress from about −200 MPa to about 200 MPa due to the at least one silicon oxide layer and the at least one silicon nitride layer.
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公开(公告)号：US20230077046A1
公开(公告)日：2023-03-09
申请号：US17986754
申请日：2022-11-14
发明人： Dong-Ki LEE , Hoon-Kee Min
IPC分类号： H01L27/32 , G06F3/045 , H01L51/52 , G06F3/041 , G06F3/044 , G09G3/3225 , G09G3/3266 , G09G3/3275 , G09G3/3258
摘要： An organic light emitting device includes: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.
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公开(公告)号：US20210288173A1
公开(公告)日：2021-09-16
申请号：US17329306
申请日：2021-05-25
发明人： Sang-Joon Seo , Hoon-Kee Min , Dong-Un Jin , Sung-Guk An
IPC分类号： H01L29/786 , C23C16/34 , C23C16/40 , H01L29/66
摘要： A substrate for a flexible display is disclosed. The substrate has a film stress range that does not affect an electronic device such as a thin film transistor, and includes a barrier layer having excellent oxygen and moisture blocking characteristics, and a method of manufacturing the substrate. The substrate includes; a plastic substrate having a glass transition temperature from about 350° C. to about 500° C.; and a barrier layer disposed on the plastic substrate, having a inti layer structure, wherein at least one silicon oxide layer and at least one silicon nitride layer are alternately stacked on each other, and having a film stress from about −200 MPa to about 200 MPa due to the at least one silicon oxide layer and the at least one silicon nitride layer.
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公开(公告)号：US20130341629A1
公开(公告)日：2013-12-26
申请号：US13975054
申请日：2013-08-23
发明人： Sang-Joon Seo , Hoon-Kee Min , Dong-Un Jin , Sung-Guk An
IPC分类号： H01L29/786 , H01L29/66
CPC分类号： H01L29/786 , C23C16/345 , C23C16/401 , G02F1/133305 , G02F2201/501 , H01L29/6675 , Y10T428/26
摘要： A substrate for a flexible display is disclosed. The substrate has a film stress range that does not affect an electronic device such as a thin film transistor, and includes a barrier layer having excellent oxygen and moisture blocking characteristics, and a method of manufacturing the substrate. The substrate includes: a plastic substrate having a glass transition temperature from about 350° C. to about 500° C.; and a barrier layer disposed on the plastic substrate, having a multi-layer structure, wherein at least one silicon oxide layer and at least one silicon nitride layer are alternately stacked on each other, and having a film stress from about −200 MPa to about 200 MPa due to the at least one silicon oxide layer and the at least one silicon nitride layer.
摘要翻译： 公开了一种用于柔性显示器的基板。 基板具有不影响诸如薄膜晶体管的电子器件的膜应力范围，并且包括具有优异的氧气和湿气阻隔特性的阻挡层，以及制造该基板的方法。 衬底包括：玻璃化转变温度为约350℃至约500℃的塑料衬底; 以及设置在所述塑料基板上的阻挡层，具有多层结构，其中至少一个氧化硅层和至少一个氮化硅层彼此交替堆叠，并且膜应力为约-200MPa至约 由于至少一个氧化硅层和至少一个氮化硅层，200MPa。
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公开(公告)号：US10211267B2
公开(公告)日：2019-02-19
申请号：US15869024
申请日：2018-01-11
发明人： Dong-Ki Lee , Hoon-Kee Min
IPC分类号： G06F3/041 , H01L27/32 , G06F3/045 , H01L51/52 , G06F3/044 , G09G3/3225 , G09G3/3266 , G09G3/3275 , G09G3/3258
摘要： Embodiments of the present invention generally relate to a touch sensible organic light emitting device. The organic light emitting device according to an exemplary embodiment of the present invention comprises: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.
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公开(公告)号：US10103209B2
公开(公告)日：2018-10-16
申请号：US15651903
申请日：2017-07-17
发明人： Dong-Ki Lee , Hoon-Kee Min
IPC分类号： H01L51/52 , H01L27/32 , G06F3/044 , G09G3/3258 , G06F3/041 , G09G3/3266 , G09G3/3275
摘要： Embodiments of the present invention generally relate to a touch sensible organic light emitting device. The organic light emitting device according to an exemplary embodiment of the present invention comprises: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.
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公开(公告)号：US09690423B2
公开(公告)日：2017-06-27
申请号：US15071137
申请日：2016-03-15
发明人： Dong-Ki Lee , Hoon-Kee Min
IPC分类号： G06F3/041 , G06F3/045 , H01L27/32 , H01L51/52 , G06F3/044 , G09G3/3225 , G09G3/3266 , G09G3/3275
CPC分类号： H01L27/323 , G06F3/0412 , G06F3/0416 , G06F3/044 , G06F3/045 , G09G3/3225 , G09G3/3258 , G09G3/3266 , G09G3/3275 , H01L27/3244 , H01L27/3248 , H01L27/3276 , H01L51/5253
摘要： Embodiments of the present invention generally relate to a touch sensible organic light emitting device. The organic light emitting device according to an exemplary embodiment of the present invention comprises: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.
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公开(公告)号：US11737339B2
公开(公告)日：2023-08-22
申请号：US17986754
申请日：2022-11-14
发明人： Dong-Ki Lee , Hoon-Kee Min
IPC分类号： G06F3/044 , H10K59/40 , G06F3/045 , G06F3/041 , H10K50/844 , H10K59/123 , H10K59/131 , G09G3/3225 , G09G3/3266 , G09G3/3275 , G09G3/3258 , H10K59/12
CPC分类号： H10K59/40 , G06F3/045 , G06F3/0412 , G06F3/0444 , G06F3/04166 , G09G3/3225 , G09G3/3258 , G09G3/3266 , G09G3/3275 , H10K50/844 , H10K59/123 , H10K59/131 , H10K59/12
摘要： An organic light emitting device includes: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.
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公开(公告)号：US11522022B2
公开(公告)日：2022-12-06
申请号：US17699195
申请日：2022-03-21
发明人： Dong-Ki Lee , Hoon-Kee Min
IPC分类号： G06F3/044 , H01L27/32 , G06F3/045 , H01L51/52 , G06F3/041 , G09G3/3225 , G09G3/3266 , G09G3/3275 , G09G3/3258
摘要： Embodiments of the present invention generally relate to a touch sensible organic light emitting device. The organic light emitting device according to an exemplary embodiment of the present invention comprises: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.
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公开(公告)号：US11282902B2
公开(公告)日：2022-03-22
申请号：US16278425
申请日：2019-02-18
发明人： Dong-Ki Lee , Hoon-Kee Min
IPC分类号： G06F3/044 , H01L27/32 , G06F3/045 , H01L51/52 , G06F3/041 , G09G3/3225 , G09G3/3266 , G09G3/3275 , G09G3/3258
摘要： Embodiments of the present invention generally relate to a touch sensible organic light emitting device. The organic light emitting device according to an exemplary embodiment of the present invention comprises: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.
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