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公开(公告)号：US20220285638A1
公开(公告)日：2022-09-08
申请号：US17824299
申请日：2022-05-25
Applicant: Samsung Display Co., Ltd.
Inventor： Junhyeong PARK , Sangwoo KIM , Jaemin SHIN , Hyejin JOO , Jongho HONG
Abstract: A display device includes: a substrate including an island portion and at least one connection portion extending from the island portion; a display unit on the island portion, the display unit including at least one display element; and an encapsulation layer covering the at least one display element and including an inorganic encapsulation layer and an organic encapsulation layer, wherein the display unit includes: at least one organic insulating layer; and an inorganic insulating layer on the at least one organic insulating layer, the inorganic insulating layer having a tip protruding beyond a side surface of the at least one organic insulating layer, in a direction parallel to an upper surface of the substrate, and the inorganic encapsulation layer is alongside the tip of the inorganic insulating layer.
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Patent Agency Ranking
公开(公告)号：US20200150019A1
公开(公告)日：2020-05-14
申请号：US16555979
申请日：2019-08-29
Inventor： Junhyeong PARK , Sangwoo KIM , Jaemin SHIN , Hyejin JOO , Jongho HONG , Ju-Young KIM , Yun Seok NAM , Myoung Hoon SONG , Jeong-Hyun WOO , Sang Yun LEE
IPC: G01N15/08
Abstract: A moisture permeability measuring device includes a first body member including a seating part, a flexible bottom plate to be arranged on the seating part, a flexible top plate to be arranged on the bottom plate, a holder part to fix a lower edge portion of the bottom plate and an upper edge portion of the top plate, and a second body member to be arranged on the holder part and having a through-hole defined in a region overlapping the top plate, and an area of the seating part on a plane is smaller than an area of the bottom plate on the plane.
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公开(公告)号：US20240324436A1
公开(公告)日：2024-09-26
申请号：US18733124
申请日：2024-06-04
Applicant: Samsung Display Co., Ltd.
Inventor： Junhyeong PARK , Sangwoo KIM , Jaemin SHIN , Hyejin JOO , Jongho HONG
IPC: H10K77/10 , H10K50/844 , H10K59/124 , H10K59/131 , H10K59/38
CPC classification number: H10K77/111 , H10K50/844 , H10K59/124 , H10K59/131 , H10K59/38
Abstract: A display device includes: a substrate including an island portion and at least one connection portion extending from the island portion; a display unit on the island portion, the display unit including at least one display element; and an encapsulation layer covering the at least one display element and including an inorganic encapsulation layer and an organic encapsulation layer, wherein the display unit includes: at least one organic insulating layer; and an inorganic insulating layer on the at least one organic insulating layer, the inorganic insulating layer having a tip protruding beyond a side surface of the at least one organic insulating layer, in a direction parallel to an upper surface of the substrate, and the inorganic encapsulation layer is alongside the tip of the inorganic insulating layer.
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公开(公告)号：US20240265878A1
公开(公告)日：2024-08-08
申请号：US18611700
申请日：2024-03-21
Applicant: Samsung Display Co., Ltd.
Inventor： JaeMin SHIN , Sangwoo KIM , Gyujeong LEE , Hyejin JOO , Jongho HONG
IPC: G09G3/3266 , G06F1/16 , G09F9/30 , G09G3/3291
CPC classification number: G09G3/3266 , G06F1/1652 , G09F9/301 , G09G3/3291 , G09G2380/02
Abstract: A display panel may include a base, a circuit layer disposed on the base, an emission element layer disposed on the circuit layer, and an encapsulation layer disposed on the emission element layer. The base may include an island portion and a plurality of connecting portions and may be stretchable or extendable in a specific direction. The circuit layer may include a plurality of transistors and lines. An elongation of a material, which is included in a control electrode of each of the plurality of transistors, may be smaller than an elongation of a material included in the lines. The lines may be disposed on the connecting portions, and some of the lines may be overlapped with each other.
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公开(公告)号：US20220230595A1
公开(公告)日：2022-07-21
申请号：US17715345
申请日：2022-04-07
Applicant: Samsung Display Co., Ltd.
Inventor： JaeMin SHIN , Sangwoo KIM , Gyujeong LEE , Hyejin JOO , Jongho HONG
IPC: G09G3/3266 , G06F1/16 , G09F9/30 , G09G3/3291
Abstract: A display panel may include a base, a circuit layer disposed on the base, an emission element layer disposed on the circuit layer, and an encapsulation layer disposed on the emission element layer. The base may include an island portion and a plurality of connecting portions and may be stretchable or extendable in a specific direction. The circuit layer may include a plurality of transistors and lines. An elongation of a material, which is included in a control electrode of each of the plurality of transistors, may be smaller than an elongation of a material included in the lines. The lines may be disposed on the connecting portions, and some of the lines may be overlapped with each other.
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公开(公告)号：US20200312248A1
公开(公告)日：2020-10-01
申请号：US16830174
申请日：2020-03-25
Applicant: Samsung Display Co., Ltd.
Inventor： JaeMin SHIN , Sangwoo KIM , Gyujeong LEE , Hyejin JOO , Jongho HONG
IPC: G09G3/3266 , G09G3/3291 , G06F1/16 , G09F9/30
Abstract: A display panel may include a base, a circuit layer disposed on the base, an emission element layer disposed on the circuit layer, and an encapsulation layer disposed on the emission element layer. The base may include an island portion and a plurality of connecting portions and may be stretchable or extendable in a specific direction. The circuit layer may include a plurality of transistors and lines. An elongation of a material, which is included in a control electrode of each of the plurality of transistors, may be smaller than an elongation of a material included in the lines. The lines may be disposed on the connecting portions, and some of the lines may be overlapped with each other.
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