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公开(公告)号：US20200350384A1
公开(公告)日：2020-11-05
申请号：US16809373
申请日：2020-03-04
Applicant: Samsung Display Co., Ltd.
Inventor： Yonghan Park , Youngran Son , Hyunjung Kim
Abstract: A foldable display apparatus may include a first display panel and a component. The first display panel may include a first section and a second section. The first section may include a first pixel set and a first transmission structure surrounded by the first pixel set. The second section may include a second pixel set, may include a second transmission structure surrounded by the second pixel set, and may rotate relative to the first display section about a folding axis. A distance from the folding axis to a center of the first transmission structure may be substantially equal to a distance from the folding axis to a center of the second transmission structure. The component may overlap the first transmission structure. The second transmission structure may overlap the first transmission structure and the component when the foldable display apparatus is in a folded state.
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公开(公告)号：US11785833B2
公开(公告)日：2023-10-10
申请号：US17534999
申请日：2021-11-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yonghan Park , Sangmin Kim , Dongho Lee , Hyunjung Kim
IPC: H10K77/10 , B32B3/26 , B32B3/04 , H10K50/844 , H10K59/12 , H10K102/00
CPC classification number: H10K77/111 , B32B3/04 , B32B3/26 , H10K50/844 , H10K59/12 , B32B2307/546 , B32B2457/20 , H10K2102/311
Abstract: A display apparatus includes a substrate including a display area, a peripheral area outside the display area, and a bending area bendable along a bending axis, and an anti-crack projection disposed in the peripheral area and extending along at least a part of an edge of the substrate. A portion of the anti-crack projection in the bending area is a bending portion. A preset area including the bending portion on the substrate is a first area. A preset area of the substrate disposed outside the first area, having substantially the same area as that of the first area, and including a part of the anti-crack projection is a second area. A portion of the anti-crack projection belonging to the second area is a flat portion. The area occupied by the bending portion in the first area is greater than the area occupied by the flat portion in the second area.
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公开(公告)号：US11651712B2
公开(公告)日：2023-05-16
申请号：US17555652
申请日：2021-12-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yunmi Choi , Guanghai Jin , Hyunjung Kim
CPC classification number: G09F9/301 , G06F1/1652 , H01L27/32 , H01L51/0097 , H01L2227/326 , H01L2251/5338
Abstract: A display panel comprising a first display area, a second display area including a through portion, and a third display area disposed between the first display area and the second display area. The display panel further comprises a substrate extending continuously from the first display area to the third display area and separating the substrate in the second display area. A plurality of display elements is arranged on the substrate and includes a first display element, a second display element, and a plurality of third display elements. An organic insulating layer is arranged between the substrate and the plurality of display elements and includes a second display area hole disposed between the second display element and the through portion, and a third display area hole disposed between adjacent third display elements of the plurality of third display elements.
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Patent Agency Ranking
公开(公告)号：US11594818B2
公开(公告)日：2023-02-28
申请号：US17160869
申请日：2021-01-28
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-Han Park , Young-Ran Son , Hyunjung Kim
Abstract: An electronic apparatus includes a display module including a display area through which an image is displayed and a non-display area adjacent to the display area and provided with a through hole through which a signal is transmitted, which is defined in the display area, an electronic module disposed under the display module, overlapping the through hole, and transmitting or receiving the signal, and an antenna module disposed on the display module and including a first portion through which an opening corresponding to the through hole is defined and a second portion extending from the first portion and inserted into the through hole.
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公开(公告)号：US20220359480A1
公开(公告)日：2022-11-10
申请号：US17658861
申请日：2022-04-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hyunjung Kim , Guanghai Jin , Yunmi Choi
Abstract: A display panel includes a substrate having a first surface and a second surface opposite to the first surface, a first pixel circuit arranged on the first surface of the substrate, a first through electrode passing through the substrate and being connected to the first pixel circuit, a first pad electrode arranged on the second surface of the substrate and being connected to the first through electrode, a common electrode arranged on the first surface of the substrate and arranged on the first pixel circuit, a second through electrode passing through the substrate and being connected to the common electrode, and a second pad electrode arranged on the second surface of the substrate and being connected to the second through electrode.
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公开(公告)号：US11205759B2
公开(公告)日：2021-12-21
申请号：US16503774
申请日：2019-07-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yonghan Park , Sangmin Kim , Dongho Lee , Hyunjung Kim
Abstract: A display apparatus includes a substrate including a display area, a peripheral area outside the display area, and a bending area bendable along a bending axis, and an anti-crack projection disposed in the peripheral area and extending along at least a part of an edge of the substrate. A portion of the anti-crack projection in the bending area is a bending portion. A preset area including the bending portion on the substrate is a first area. A preset area of the substrate disposed outside the first area, having substantially the same area as that of the first area, and including a part of the anti-crack projection is a second area. A portion of the anti-crack projection belonging to the second area is a flat portion. The area occupied by the bending portion in the first area is greater than the area occupied by the flat portion in the second area.
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公开(公告)号：US20220085308A1
公开(公告)日：2022-03-17
申请号：US17534999
申请日：2021-11-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： YONGHAN PARK , Sangmin Kim , Dongho Lee , Hyunjung Kim
Abstract: A display apparatus includes a substrate including a display area, a peripheral area outside the display area, and a bending area bendable along a bending axis, and an anti-crack projection disposed in the peripheral area and extending along at least a part of an edge of the substrate. A portion of the anti-crack projection in the bending area is a bending portion. A preset area including the bending portion on the substrate is a first area. A preset area of the substrate disposed outside the first area, having substantially the same area as that of the first area, and including a part of the anti-crack projection is a second area. A portion of the anti-crack projection belonging to the second area is a flat portion. The area occupied by the bending portion in the first area is greater than the area occupied by the flat portion in the second area.
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公开(公告)号：US11038003B2
公开(公告)日：2021-06-15
申请号：US16809373
申请日：2020-03-04
Applicant: Samsung Display Co., Ltd.
Inventor： Yonghan Park , Youngran Son , Hyunjung Kim
Abstract: A foldable display apparatus may include a first display panel and a component. The first display panel may include a first section and a second section. The first section may include a first pixel set and a first transmission structure surrounded by the first pixel set. The second section may include a second pixel set, may include a second transmission structure surrounded by the second pixel set, and may rotate relative to the first display section about a folding axis. A distance from the folding axis to a center of the first transmission structure may be substantially equal to a distance from the folding axis to a center of the second transmission structure. The component may overlap the first transmission structure. The second transmission structure may overlap the first transmission structure and the component when the foldable display apparatus is in a folded state.
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