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公开(公告)号：US12052882B2
公开(公告)日：2024-07-30
申请号：US17349067
申请日：2021-06-16
Inventor： Chao Chi Peng , Mingxing Liu , Shuaiyan Gan
IPC: H01L51/50 , G06F3/041 , H10K50/17 , H10K50/816 , H10K50/818 , H10K50/828 , H10K50/844 , H10K59/122 , H10K77/10 , H10K59/40 , H10K102/00 , H10K102/10
CPC classification number: H10K50/818 , G06F3/0412 , H10K50/171 , H10K50/816 , H10K50/828 , H10K50/844 , H10K59/122 , H10K77/10 , H10K59/40 , H10K2102/103 , H10K2102/351
Abstract: A display panel and a display device are disclosed. The display panel includes: a display region including a first display region and a second display region, a light transmittance of the second display region being greater than a light transmittance of the first display region; a substrate located in the first display region and the second display region; an anode layer located on the substrate; a light-emitting layer located on the anode layer; and a cathode layer located on the light-emitting layer; the anode layer includes a reflecting layer, a thickness of the reflecting layer in the second display region is less than the thickness of the reflecting layer in the first display region.
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公开(公告)号：US11417715B2
公开(公告)日：2022-08-16
申请号：US17143416
申请日：2021-01-07
Inventor： Mingxing Liu , Ying Zhao , Bing Han , Shuaiyan Gan , Feng Gao
IPC: H01L27/32 , G09G3/3233 , H01L51/52
Abstract: An array substrate, a display screen and a display device. The array substrate includes a base substrate, a non-transparent first OLED substrate, and a transparent second OLED substrate. The first OLED substrate at least partially surrounds the second OLED substrate. The second OLED substrate includes a first electrode layer located on the base substrate, a light emitting structure layer located on the first electrode layer, and a second electrode layer located on the light emitting structure layer. The first electrode layer includes a plurality of first electrodes. The light emitting structure layer includes a plurality of light emitting structures. A number of the first electrodes is less than a number of the light emitting structures. Each of the first electrodes corresponds to one of the light emitting structures.
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公开(公告)号：US11053579B2
公开(公告)日：2021-07-06
申请号：US16306904
申请日：2017-09-20
Inventor： Weili Li , Xuliang Wang , Shuaiyan Gan
IPC: C23C14/04 , H01L23/544 , C23C14/24 , H01L51/00 , H01L51/56
Abstract: A fine metal mask (100) comprising a pattern region (110) comprising a plurality of openings; and a plurality of alignment holes (120) located outside the pattern region (110). Also disclosed are a display substrate (200) and an alignment method for the fine metal mask (100) for evaporation.
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公开(公告)号：US10784467B2
公开(公告)日：2020-09-22
申请号：US16413635
申请日：2019-05-16
Inventor： Mingxing Liu , Xuliang Wang , Shuaiyan Gan , Xuan Zhang , Feng Gao
Abstract: The present disclosure relates to a thin film packaging structure, which includes at least one first composite film layer. The first composite film layer includes at least one first organic film layer and at least one mesh cushioning layer. A surface of at least part of the first organic film layers is provided with the mesh cushioning layer, and/or at least part of the first organic film layers is embedded with the mesh cushioning layer. According to applying the thin film packaging structure of the present disclosure, the mesh cushioning layer has better flexibility. During cutting process or under the influence of external forces, the mesh cushioning layer can effectively cushion stress acting on a display screen, and reduce stress propagation along a direction perpendicular to a thickness direction of the display screen, thereby avoiding cracking of the display screen effectively. The present disclosure further relates to a display device.
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公开(公告)号：US12291770B2
公开(公告)日：2025-05-06
申请号：US17519006
申请日：2021-11-04
Inventor： Mingxing Liu , Shuaiyan Gan , Weili Li , Bing Han
Abstract: The mask includes a first surface and a second surface that are arranged opposite to each other. The first surface includes a plurality of first grooves, the second surface includes a plurality of second grooves, the plurality of second grooves and the plurality of first grooves are in a one-to-one correspondence, and each second groove and a respective first groove corresponding to the each second groove penetrate the mask. On the second surface, the distance between adjacent second grooves is greater than a preset distance, where the preset distance is greater than zero.
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Patent Agency Ranking
公开(公告)号：US11613801B2
公开(公告)日：2023-03-28
申请号：US16441022
申请日：2019-06-14
Inventor： Mingxing Liu , Xuliang Wang , Xuan Zhang , Shuaiyan Gan , Feng Gao
Abstract: The mask includes an evaporation surface and a glass surface facing away from the evaporation surface. The mask is provided with a plurality of evaporation holes distributed in an array. The evaporation hole penetrates the evaporation surface and the glass surface, and the evaporation hole includes a first opening on the evaporation surface and a second opening on the glass surface. An orthographic projection of the first opening on the glass surface is a first projection opening, and the first projection opening covers the second opening. An interval between the first projection opening and the second opening in a first direction of tensioning the mask is a first interval. An interval between the first projection opening and the second opening in a second direction perpendicular to the first direction is a second interval. The second interval is less than the first interval.
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公开(公告)号：US20220208891A1
公开(公告)日：2022-06-30
申请号：US17697696
申请日：2022-03-17
Inventor： Mingxing Liu , Chao Chi Peng , Zeming Yang , Tian Ma , Dong Zhao , Shuaiyan Gan
IPC: H01L27/32
Abstract: A pixel arrangement structure includes two first sub-pixels and two second sub-pixels which are connected as a first virtual quadrilateral. The two first sub-pixels are located at two first vertices of the first virtual quadrilateral. The two second sub-pixels are located at two second vertices of the first virtual quadrilateral. The two first vertices and the two second vertices are alternately arranged and spaced apart from each other. A third sub-pixel is located within the first virtual quadrilateral, and a center of the third sub-pixel deviates from a center of the first virtual quadrilateral. In a row direction or a column direction, the first virtual quadrilateral includes a first side and a second side facing to each other, and a length of the first side is smaller than a length of the second side.
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公开(公告)号：US11066738B2
公开(公告)日：2021-07-20
申请号：US16686219
申请日：2019-11-18
Inventor： Mingxing Liu , Xuliang Wang , Shuaiyan Gan , Feng Gao , Dongyun Lv
Abstract: The present application relates to a display panel and a mask plate for fabricating a display panel. The mask plate for fabricating a display panel includes: a first surface; a second surface opposite to the first surface; and a plurality of through holes spaced apart from each other. The through hole has a first opening formed on the first surface, and a second opening formed on the second surface. An area of the second opening is larger than an area of the first opening. The second openings are arranged in parallel in a first predetermined direction. The first predetermined direction has a predetermined angle with respect to a horizontal direction or a vertical direction of the mask plate, and the predetermined angle does not include 90°.
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公开(公告)号：US12207517B2
公开(公告)日：2025-01-21
申请号：US17697696
申请日：2022-03-17
Inventor： Mingxing Liu , Chao Chi Peng , Zeming Yang , Tian Ma , Dong Zhao , Shuaiyan Gan
IPC: H10K59/35
Abstract: A pixel arrangement structure includes two first sub-pixels and two second sub-pixels which are connected as a first virtual quadrilateral. The two first sub-pixels are located at two first vertices of the first virtual quadrilateral. The two second sub-pixels are located at two second vertices of the first virtual quadrilateral. The two first vertices and the two second vertices are alternately arranged and spaced apart from each other. A third sub-pixel is located within the first virtual quadrilateral, and a center of the third sub-pixel deviates from a center of the first virtual quadrilateral. In a row direction or a column direction, the first virtual quadrilateral includes a first side and a second side facing to each other, and a length of the first side is smaller than a length of the second side.
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公开(公告)号：US12133435B2
公开(公告)日：2024-10-29
申请号：US17523203
申请日：2021-11-10
Inventor： Mingxing Liu , Zhiyuan Zhang , Panpan Wang , Chao Chi Peng , Shuaiyan Gan , Weili Li
IPC: H10K59/30 , H10K50/852 , H10K71/00
CPC classification number: H10K59/30 , H10K50/852 , H10K71/00
Abstract: The present application discloses a display panel and manufacturing method thereof and a display apparatus. The display panel includes: a first sub-pixel disposed in the first display area and including a first light-emitting structure, and the first light-emitting structure including at least one first common layer disposed between the first electrode and the second electrode; and a second sub-pixel disposed in the second display area and including a second light-emitting structure, and the second light-emitting structure including at least one second common layer disposed between the third electrode and the fourth electrode, in which a thickness of the fourth electrode is smaller than a thickness of the second electrode, and a total thickness of the at least one second common layer is greater than a total thickness of the at least one first common layer.
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