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公开(公告)号：US20250133881A1
公开(公告)日：2025-04-24
申请号：US18757633
申请日：2024-06-28
Inventor： Xuejing ZHU , Xiaoxi SUN , Mingxing LIU
IPC: H01L33/54 , H01L25/075 , H01L33/38 , H01L33/62
Abstract: A display panel and a display device. The display panel includes: a substrate; an insulating structure disposed on the substrate and located in a display region and a first transition region; a partition structure disposed on the insulating structure and defining a first opening and a second opening corresponding to the first transition region and a hole region; a light emitting element disposed in the first opening on the insulating structure and located in the display region; and a first encapsulation layer located in the first transition region and covering the insulating structure.
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公开(公告)号：US20240319813A1
公开(公告)日：2024-09-26
申请号：US18733289
申请日：2024-06-04
Inventor： Bo RAO , Xiaoxi SUN , Yuan YAO , Liusong NI , Mingxing LIU
CPC classification number: G06F3/0412 , G06F3/0443 , G06F3/0446 , G06F2203/04103 , G06F2203/04111
Abstract: Disclosed are a touch display panel and a manufacturing method therefor, and a display apparatus. A problem of high cost and a thick thickness of a touch display apparatus is solved. The touch display panel includes: a substrate; an isolation structure layer with a plurality of isolation openings; a plurality of light-emitting devices located in the isolation openings, the light-emitting device including a first electrode facing the substrate; and a touch electrode including a first touch electrode and a second touch electrode. The second touch electrode includes a plurality of main body portions and a plurality of bridge portions disposed in different layers. The first touch electrode, the plurality of main body portions and the first electrode are disposed in a same layer; or the first touch electrode, the plurality of main body portions and the isolation structure layer are disposed in a same layer.
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3.发明公开公开(公告)号：US20240147809A1
公开(公告)日：2024-05-02
申请号：US18406751
申请日：2024-01-08
Inventor： ChaoChi PENG , Mingxing LIU , Shuaiyan GAN
IPC: H10K59/65 , H10K50/17 , H10K50/816 , H10K50/828 , H10K59/121 , H10K59/127 , H10K59/131 , H10K71/00 , H10K77/10
CPC classification number: H10K59/65 , H10K50/171 , H10K50/816 , H10K50/828 , H10K59/1216 , H10K59/127 , H10K59/131 , H10K71/00 , H10K77/111 , G09G3/3225
Abstract: A transparent OLED substrate, a transparent display panel, an array substrate, a display screen, and a display device. The transparent OLED substrate includes a base substrate, a driving circuit layer formed on the base substrate; and a light emitting functional film layer formed on the driving circuit layer. The driving circuit layer includes a plurality of first driving circuit units, the plurality of first driving circuit units each include a storage capacitor and a first transistor, the storage capacitor includes a first electrode plate and a second electrode plate. The driving circuit layer further includes a first conductive layer, a part of the first conductive layer is performed as the first electrode plate and other part is performed as a gate electrode of the first transistor.
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公开(公告)号：US20230225171A1
公开(公告)日：2023-07-13
申请号：US18152332
申请日：2023-01-10
IPC: H10K59/35
CPC classification number: H10K59/353 , H10K59/351
Abstract: The present disclosure provides a display panel and a display device. The display panel includes a substrate and a pixel electrode layer disposed on the substrate. The pixel electrode layer includes pixel electrode groups arranged in an array in the first direction and second direction. Each pixel electrode group includes a first sub-pixel electrode and a third sub-pixel electrode arranged in the third direction, and a second sub-pixel electrode and a fourth sub-pixel electrode arranged in the fourth direction. The first and third sub-pixel electrodes are respectively located on two sides of an imagined connecting line connecting the geometric centers of the second sub-pixel electrode and the fourth sub-pixel electrode. Projections of the second sub-pixel electrode and the first sub-pixel electrode along the first direction at least partially overlap. Projections of the fourth sub-pixel electrode and the third sub-pixel electrode in the first direction at least partially overlap.
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公开(公告)号：US20230125368A1
公开(公告)日：2023-04-27
申请号：US18146547
申请日：2022-12-27
Inventor： Xiaoyu DOU , Tian MA , Zhe LI , Shizhen FENG , Mingxing LIU , Yantao GUAN
Abstract: An array substrate and a display panel. The array substrate includes: a base layer including at least one base sub-layer each being a light-transmitting layer; a transistor layer on the base layer, the transistor layer including a plurality of transistors; and at least one light adjustment layer on a side of the transistor layer facing the base layer, the at least one light adjustment layer being configured to block, at least in a preset state, light from at least one side of the at least one light adjustment layer. In the array substrate, the amount of light irradiated on the transistor layer from the side of the base layer is reduced and the photo-induced leakage current in the transistors in the transistor layer is reduced, thus alleviating locally non-uniform brightness of a displayed image.
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Patent Agency Ranking
公开(公告)号：US20220147109A1
公开(公告)日：2022-05-12
申请号：US17580026
申请日：2022-01-20
Inventor： Ying ZHAO , Weili LI , Mingxing LIU
IPC: G06F1/16
Abstract: A display panel includes: a first substrate; a second substrate, arranged opposite to the first substrate. A first locking structure is arranged on at least one edge of a surface of the first substrate facing the second substrate, a second locking structure that corresponds to the first locking structure is arranged on a surface of the second substrate facing the first substrate corresponding to the at least one edge. The first locking structure includes a first locking member arranged on the first substrate and a second locking member arranged on the first locking member. The second locking structure includes a third locking member arranged on the second substrate and a fourth locking member arranged on the third locking member. The first locking member is engaged with the third locking member, and the second locking member is engaged with the fourth locking member.
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公开(公告)号：US20200066809A1
公开(公告)日：2020-02-27
申请号：US16666376
申请日：2019-10-28
Inventor： Mingxing LIU
IPC: H01L27/32 , G09G3/3225
Abstract: A display screen and a display apparatus. The display screen includes a first region and a second region. The first region has a physical pixel density smaller than that of the second region. By providing a first region and a second region and having a greater physical pixel density in the second region than that in the first region, light can transmit through the gap between the pixels in the first region configured to house the under-screen photosensitive module such as a camera and the like, so as to achieve a high light transmittance and therefore to achieve an entire screen or full screen display. A non-display region above the active display region can be omitted and the screen-to-body ratio is increased, user experience is optimized and thus the technical problem of unfavorable user experience due to the presence of the non-display region is addressed.
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公开(公告)号：US20230371355A1
公开(公告)日：2023-11-16
申请号：US18360225
申请日：2023-07-27
Inventor： Xuyang FANG , Gongzheng ZANG , Shizhen FENG , Mingxing LIU , Shuaiyan GAN , Gang WANG
CPC classification number: H10K71/40 , H10K59/1201 , H10K71/166
Abstract: A method for manufacturing a display panel including a display area, a hole area and a transition area between the display area and the hole area. The method includes: providing a semi-finished product of the display panel, including a substrate and a partition ring disposed around the hole area; forming a desorption layer on the surface of the substrate and in the hole area; forming a luminescent structure layer in the display area and the transition area on the side of the substrate, and a luminescent structure layer on the surface of the desorption layer away from the substrate and in the hole area, a portion of the luminescent structure layer in the transition area being partitioned by the partition ring; sublimating the material of the desorption layer to remove a portion of the luminescent structure layer in the hole area.
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公开(公告)号：US20230071258A1
公开(公告)日：2023-03-09
申请号：US17980839
申请日：2022-11-04
Inventor： Mingxing LIU , Yu Wang , Tian Ma , Dong Zhao , Jing Shao , Yang Shao , Chao Chi Peng , Junfeng Li
IPC: H01L27/32
Abstract: The present application relates to a pixel arrangement structure, including first sub-pixels, second sub-pixels, third sub-pixels, and fourth sub-pixels. Centers of two of the first sub-pixels arranged opposite to each other and centers of two of the second sub-pixels arranged opposite to each other are taken as vertices and are connected to form a virtual quadrilateral. The virtual quadrilateral includes two equal sides arranged opposite to each other, a short side and a long side arranged opposite to each other and connected to vertices of the equal sides. The short side of the virtual quadrilateral is not parallel to the long side of the virtual quadrilateral. One of the third sub-pixels or one of the fourth sub-pixels is arranged in the virtual quadrilateral, and the third sub-pixel and the fourth sub-pixel emits light in a same color.
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公开(公告)号：US20220255046A1
公开(公告)日：2022-08-11
申请号：US17733298
申请日：2022-04-29
Inventor： Xuyang FANG , Chao Chi PENG , Mingxing LIU , Zihao WANG , Panpan WANG , Zhiyuan ZHANG , Shuaiyan GAN
IPC: H01L51/52
Abstract: An array substrate and a display panel, which relate to the technical field of flexible displays and are used for solving the problem of the Newton's ring phenomenon due to unequal spacing between transparent layers affects the display effect of the display panel. The array substrate or a display panel include at least two transparent layers stacked in sequence, and a light adjusting layer arranged between at least two adjacent transparent layers, where a product of a refractive index of the light adjusting layer and a thickness of the light adjusting layer is greater than one half of a preset wave train length.
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