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公开(公告)号：US11659744B2
公开(公告)日：2023-05-23
申请号：US17305503
申请日：2021-07-08
Applicant: Samsung Display Co., Ltd.
Inventor： Sunyoung Jung , Gunhee Kim , Hyunho Kim , Donghwan Shim , Taehoon Yang , Sanghee Jang , Chungsock Choi
IPC: H01L27/32 , G09G3/3225
CPC classification number: H01L27/3276 , G09G3/3225
Abstract: A display panel includes: a display area including a main display area, and a component area; a peripheral area; a plurality of main pixel circuits at the main display area; a plurality of main gate lines extending in a first direction, and connected to the main pixel circuits; a plurality of main data lines extending in a second direction, and connected to the main pixel circuits; a plurality of auxiliary display elements at the component area; a plurality of auxiliary pixel circuits at the periphery area, and connected to the auxiliary display elements; a plurality of auxiliary gate lines connected to the auxiliary pixel circuits, and to main gate lines that are adjacent to the component area in the first direction; and a plurality of auxiliary data lines connected to the auxiliary pixel circuits, and to main data lines that are adjacent to the component area in the second direction.
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公开(公告)号：US09843023B2
公开(公告)日：2017-12-12
申请号：US14837045
申请日：2015-08-27
Inventor： Sanghwan Cho , Seungyong Song , Jonglam Lee , Chungsock Choi , Bola Lee , Illhwan Lee
CPC classification number: H01L51/5275 , H01L51/5253
Abstract: A display device including a substrate, a display unit on the substrate and including a display element for displaying an image, at least one organic encapsulation film formed on the display unit, and at least one refractive-index control encapsulation film adjacent to the at least one organic encapsulation film. A refractive index of a region of the at least one refractive-index control encapsulation film closer to the at least one organic encapsulation film is closer to a refractive index of the at least one organic encapsulation film than is a refractive index of a region of the at least one refractive-index control encapsulation film further from the at least one organic encapsulation film.
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公开(公告)号：US20160240591A1
公开(公告)日：2016-08-18
申请号：US14827241
申请日：2015-08-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seungyong Song , Chungsock Choi
CPC classification number: H01L27/3211 , H01L51/0097 , H01L51/5265 , H01L2251/5338 , H01L2251/558
Abstract: A display device includes: a substrate comprising a first region and a second region bent relative to the first region; a plurality of first pixels at the first region, each of the first pixels comprising a first light-emitting diode (LED), the first LED comprising a pixel electrode, an emission layer for emitting light of a first color, and a counter electrode; a plurality of second pixels at the second region, each of the second pixels comprising a second LED, the second LED comprising a pixel electrode, an emission layer configured to emit the first color, and a counter electrode; and an optical resonance layer at the second region corresponding to the second LED.
Abstract translation: 显示装置包括：基板，包括相对于第一区域弯曲的第一区域和第二区域; 在所述第一区域处的多个第一像素，所述第一像素中的每一个包括第一发光二极管（LED），所述第一LED包括像素电极，用于发射第一颜色的光的发射层和对电极; 在第二区域处的多个第二像素，每个第二像素包括第二LED，第二LED包括像素电极，被配置为发射第一颜色的发射层和对电极; 以及在对应于第二LED的第二区域处的光学共振层。
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公开(公告)号：US12262614B2
公开(公告)日：2025-03-25
申请号：US18642784
申请日：2024-04-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sunyoung Jung , Hyunho Kim , Chungsock Choi , Gunhee Kim , Donghwan Shim , Sanghee Jang
IPC: H10K59/131 , H10K59/35
Abstract: A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a main sub-pixel and a main pixel circuit, the main sub-pixel being in the main display area on the substrate, and the main pixel circuit being connected to the main sub-pixel; a plurality of auxiliary sub-pixels in the component area on the substrate; a plurality of auxiliary pixel circuits in the peripheral area on the substrate; a plurality of connecting lines connecting the plurality of auxiliary sub-pixels to the plurality of auxiliary pixel circuits, respectively; and a dummy line extending in a direction in which the plurality of connecting lines extend in the component area.
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公开(公告)号：US12101971B2
公开(公告)日：2024-09-24
申请号：US17527039
申请日：2021-11-15
Applicant: Samsung Display Co., Ltd.
Inventor： Joohee Jeon , Donghwan Shim , Sanghee Jang , Chungsock Choi , Sungjin Hong , Junki Jeong
IPC: H10K59/12 , H10K59/121 , H10K59/123 , H10K59/124 , H10K59/35
CPC classification number: H10K59/124 , H10K59/1213 , H10K59/1216 , H10K59/123 , H10K59/351 , H10K59/353
Abstract: A display apparatus includes: a substrate including a main display area, a component area, and a peripheral area; a first insulating layer disposed over the substrate; a second insulating layer disposed over the first insulating layer and including an opening exposing at least a portion of the first insulating layer; an auxiliary subpixel disposed over the component area; an auxiliary pixel circuit disposed over the peripheral area and including an auxiliary thin film transistor and an auxiliary storage capacitor; and a transparent connection line connecting the auxiliary subpixel to the auxiliary pixel circuit and at least partially disposed over the component area.
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Patent Agency Ranking
公开(公告)号：US11832479B2
公开(公告)日：2023-11-28
申请号：US17474170
申请日：2021-09-14
Applicant: Samsung Display Co., Ltd.
Inventor： Sunmi Kang , Sanghee Jang , Joohee Jeon , Juhoon Kang , Hyungkeun Park , Chungsock Choi
IPC: H10K59/121 , G09G3/3266 , H10K59/40 , H10K59/65 , H10K59/131 , G09G3/3233
CPC classification number: H10K59/121 , G09G3/3266 , H10K59/131 , H10K59/40 , H10K59/65 , G09G3/3233 , G09G2300/0452 , G09G2300/0809 , G09G2310/0202 , G09G2310/08 , G09G2340/0407
Abstract: A display device a substrate; first display elements arranged in a first area on the substrate; first pixel circuits arranged in the first area on the substrate and connected to the first display elements; second display elements arranged in a second area on the substrate; and second pixel circuits arranged in a third area on the substrate and connected to the second display elements. The second pixel circuits connected to the second display elements arranged in a column are arranged in a plurality of columns in the third area.
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公开(公告)号：US20220285475A1
公开(公告)日：2022-09-08
申请号：US17450752
申请日：2021-10-13
Applicant: Samsung Display Co., Ltd.
Inventor： Sungjin Hong , Joohee Jeon , Chungsock Choi , Gunhee Kim , Sunyoung Jung
IPC: H01L27/32
Abstract: A display panel includes a main display area, a component area, and a peripheral area includes a substrate, a main pixel circuit and a main display element connected to the main pixel circuit, the main pixel circuit and the main display element being located on the substrate at the main display area, an auxiliary display element located on the substrate at the component area; an auxiliary pixel circuit located on the substrate at the peripheral area; a connection wiring connecting the auxiliary display element to the auxiliary pixel circuit; and a first conductive layer overlapping the auxiliary display element at the component area, the first conductive layer including a plurality of first holes.
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公开(公告)号：US20220208912A1
公开(公告)日：2022-06-30
申请号：US17527039
申请日：2021-11-15
Applicant: Samsung Display Co., Ltd.
Inventor： Joohee Jeon , Donghwan Shim , Sanghee Jang , Chungsock Choi , Sungjin Hong , Junki Jeong
IPC: H01L27/32
Abstract: A display apparatus includes: a substrate including a main display area, a component area, and a peripheral area; a first insulating layer disposed over the substrate; a second insulating layer disposed over the first insulating layer and including an opening exposing at least a portion of the first insulating layer; an auxiliary subpixel disposed over the component area; an auxiliary pixel circuit disposed over the peripheral area and including an auxiliary thin film transistor and an auxiliary storage capacitor; and a transparent connection line connecting the auxiliary subpixel to the auxiliary pixel circuit and at least partially disposed over the component area.
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公开(公告)号：US10910442B2
公开(公告)日：2021-02-02
申请号：US16233062
申请日：2018-12-26
Applicant: Samsung Display Co., Ltd.
Inventor： Seungyong Song , Chungsock Choi
Abstract: A display device includes: a substrate comprising a first region and a second region bent relative to the first region; a plurality of first pixels at the first region, each of the first pixels comprising a first light-emitting diode (LED), the first LED comprising a pixel electrode, an emission layer for emitting light of a first color, and a counter electrode; a plurality of second pixels at the second region, each of the second pixels comprising a second LED, the second LED comprising a pixel electrode, an emission layer configured to emit the first color, and a counter electrode; and an optical resonance layer at the second region corresponding to the second LED.
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公开(公告)号：US20180108712A1
公开(公告)日：2018-04-19
申请号：US15836777
申请日：2017-12-08
Applicant: Samsung Display Co., Ltd.
Inventor： Seungyong Song , Chungsock Choi
CPC classification number: H01L27/3211 , H01L51/0097 , H01L51/5265 , H01L2251/5338 , H01L2251/558 , Y02E10/549
Abstract: A display device includes: a substrate comprising a first region and a second region bent relative to the first region; a plurality of first pixels at the first region, each of the first pixels comprising a first light-emitting diode (LED), the first LED comprising a pixel electrode, an emission layer for emitting light of a first color, and a counter electrode; a plurality of second pixels at the second region, each of the second pixels comprising a second LED, the second LED comprising a pixel electrode, an emission layer configured to emit the first color, and a counter electrode; and an optical resonance layer at the second region corresponding to the second LED.
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