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公开(公告)号：US10943961B2
公开(公告)日：2021-03-09
申请号：US16414942
申请日：2019-05-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yeontae Kim , Chung Yi , Youngsoo No , Wongu Cho
Abstract: A display device includes a substrate having a first side and a second side opposite to the first side. A plurality of pixels is disposed on the substrate. A flexible circuit board is connected to the first side of the substrate. A driving integrated circuit is disposed on a lower portion of the flexible circuit board. A coating layer is disposed on the lower portion of the flexible circuit board. The coating layer is spaced apart from the first side of the substrate and at least partially surrounds the driving integrated circuit. A reinforcing layer is disposed between the first side of the substrate and the coating layer on the lower portion of the flexible circuit board. The reinforcing layer covers a side of the coating layer that faces the first side of the substrate.
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公开(公告)号：US20240324409A1
公开(公告)日：2024-09-26
申请号：US18595436
申请日：2024-03-05
Applicant: Samsung Display Co., Ltd.
Inventor： Sungwook Lim , Mingwan Kim , Yeontae Kim , Juhyun Shin , Sungtae Hwang
IPC: H10K59/80 , H10K102/00
CPC classification number: H10K59/873 , H10K59/8793 , H10K2102/311
Abstract: A display apparatus includes a display panel including a first area, a second area, and a bending area disposed between the first area and the second area, a first adhesive layer disposed on the first area, a cover window disposed on the first adhesive layer, and a bending protection layer disposed on the bending area and a portion of the first area disposed adjacent to the bending area, wherein a portion of the bending protection layer is disposed between the display panel and the first adhesive layer, and the portion of the bending protection layer disposed between the display panel and the first adhesive layer includes an inclined surface.
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公开(公告)号：US11656705B2
公开(公告)日：2023-05-23
申请号：US17520822
申请日：2021-11-08
Applicant: Samsung Display Co., Ltd.
Inventor： Hwan-hee Jeong , Yeontae Kim , Taejoon Kim
CPC classification number: G06F3/0412 , G06F3/0443 , G06F3/0446 , G06F3/0448 , G06F3/041 , G06F3/0416 , G06F2203/04111 , G06F2203/04112
Abstract: An electronic device having a touch screen or display to reduce or eliminate visibility of structures in the device due to reflected light includes a base member and a touch member disposed on one surface of the base member and including first and second sensor parts spaced apart from each other with a boundary interposed therebetween. Each of the first and second sensor parts includes first and second areas disposed adjacent to each, a plurality of first patterns in the first area spaced apart from each other and a plurality of second patterns in the second area spaced apart from the first patterns. Each of the first patterns has a first shape, and each of the second patterns has a second shape different than the first shape. Various embodiments of patterns having shapes selected to reduce or eliminate visibility are disclosed.
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公开(公告)号：US20230058377A1
公开(公告)日：2023-02-23
申请号：US17701795
申请日：2022-03-23
Applicant: Samsung Display Co., Ltd.
Inventor： Kwangjin Jeong , Daehyun Kim , Yeontae Kim , Jaehyuk Yu
IPC: H01L27/32
Abstract: A display apparatus includes a substrate including a first area, a second area, and a bending area between the first area and the second area, the substrate being bendable around a bending axis, an inorganic insulating layer on the substrate and defining an opening portion corresponding to the bending area, a lower organic material layer filling the opening portion, and a conductive layer extending from the first area to the second area, through the bending area, and on the lower organic material layer. The conductive layer includes a connection wire including a first corner portion curved at one side of a first axis of the connection wire which is crossing to the bending axis and a second corner portion curved at another side of the first axis, and a plurality of dummy patterns corresponding to the first corner portion and the second corner portion.
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Patent Agency Ranking
公开(公告)号：US11416092B2
公开(公告)日：2022-08-16
申请号：US17180902
申请日：2021-02-22
Applicant: Samsung Display Co., Ltd.
Inventor： Youngsoo No , Yeontae Kim , Jungsu Kim , Hwan-Hee Jeong , Inyoung Han
IPC: G06F3/041 , G06F3/044 , G06F3/0354
Abstract: Provided is a display device and a portable terminal including the same. The display device includes a display panel including an active region and a peripheral region adjacent to the active region, n first touch sensors which are arranged successively along a first direction, extend in a second direction, each include a plurality of first connecting parts and a plurality of first sensor parts connected through the first connecting parts, and each generate an electric field together with an external touch pen; m second touch sensors which are insulated from the n first touch sensors, extend successively along the first direction, are arranged in the second direction, each include a plurality of second connecting parts and a plurality of second sensor parts connected through the second connecting parts, and each generate an electric field together with an external touch pen.
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公开(公告)号：US10699852B2
公开(公告)日：2020-06-30
申请号：US15638090
申请日：2017-06-29
Applicant: Samsung Display Co., Ltd.
Inventor： Hwan-hee Jeong , Yong-hwan Park , Yeontae Kim , Taejoon Kim
Abstract: An electronic device is provided, which includes a substrate, a protruding pattern, a first conductive pattern, an insulating layer, and a second conductive pattern. The protruding pattern is disposed on the substrate. The first conductive pattern is disposed on the substrate and covers the protruding pattern. The insulating layer is disposed on the first conductive pattern. The insulating layer includes an opening overlapping at least a portion of the protruding pattern. The second conductive pattern is disposed on the insulating layer. The second conductive pattern is connected to the first conductive pattern through the opening.
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公开(公告)号：US11669185B2
公开(公告)日：2023-06-06
申请号：US17859775
申请日：2022-07-07
Applicant: Samsung Display Co., Ltd.
Inventor： Youngsoo No , Yeontae Kim , Jungsu Kim , Hwan-hee Jeong , Inyoung Han
IPC: G06F3/041 , G06F3/044 , G06F3/0354
CPC classification number: G06F3/0412 , G06F3/03545 , G06F3/0445 , G06F2203/04106 , G06F2203/04107
Abstract: Provided is a display device including a display panel including an active region and a peripheral region adjacent to the active region, n first touch sensors which are arranged successively along a first direction, extend in a second direction, each include a plurality of first connecting parts and a plurality of first sensor parts connected through the first connecting parts, and each generate an electric field together with an external touch pen; m second touch sensors which are insulated from the n first touch sensors, extend successively along the first direction, are arranged in the second direction, each include a plurality of second connecting parts and a plurality of second sensor parts connected through the second connecting parts, and each generate an electric field together with an external touch pen.
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公开(公告)号：US10665397B2
公开(公告)日：2020-05-26
申请号：US15638090
申请日：2017-06-29
Applicant: Samsung Display Co., Ltd.
Inventor： Hwan-hee Jeong , Yong-hwan Park , Yeontae Kim , Taejoon Kim
Abstract: An electronic device is provided, which includes a substrate, a protruding pattern, a first conductive pattern, an insulating layer, and a second conductive pattern. The protruding pattern is disposed on the substrate. The first conductive pattern is disposed on the substrate and covers the protruding pattern. The insulating layer is disposed on the first conductive pattern. The insulating layer includes an opening overlapping at least a portion of the protruding pattern. The second conductive pattern is disposed on the insulating layer. The second conductive pattern is connected to the first conductive pattern through the opening.
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公开(公告)号：US10580594B2
公开(公告)日：2020-03-03
申请号：US16381527
申请日：2019-04-11
Applicant: Samsung Display Co., Ltd.
Inventor： Hwan-hee Jeong , Yong-hwan Park , Yeontae Kim , Taejoon Kim
Abstract: An electronic device is provided, which includes a substrate, a protruding pattern, a first conductive pattern, an insulating layer, and a second conductive pattern. The protruding pattern is disposed on the substrate. The first conductive pattern is disposed on the substrate and covers the protruding pattern. The insulating layer is disposed on the first conductive pattern. The insulating layer includes an opening overlapping at least a portion of the protruding pattern. The second conductive pattern is disposed on the insulating layer. The second conductive pattern is connected to the first conductive pattern through the opening.
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