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公开(公告)号：US12284900B2
公开(公告)日：2025-04-22
申请号：US17779805
申请日：2021-04-13
Inventor： Peng Li , Xinwei Gao , Dandan Zang , Qihe Chen
IPC: H10K59/80 , H10K50/842 , H10K71/00
Abstract: A packaging method of a display panel, the packaging method including: defining, on a cover plate, at least one adhesive coating region that each is to cover a respective target specially-shaped pattern and have a regular shape; forming a packaging adhesive in the at least one adhesive coating region; bonding the cover plate formed with the packaging adhesive with a substrate formed with at least one target specially-shaped pattern, so that a display region of each target specially-shaped pattern is located within a respective adhesive coating region; and cutting the substrate and the cover plate that have been bonded according to the target specially-shaped pattern to obtain the display panel.
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2.发明授权公开(公告)号：US12211210B2
公开(公告)日：2025-01-28
申请号：US17627522
申请日：2021-03-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Peng Li , Wenjuan Li , Guangyu Shao , Shuyi Li , Yang Qin , Yongliang Han , Hong Wang , Yiming Lei
Abstract: A video segmentation method and apparatus, an electronic device, and a computer-readable storage medium, related to the technical field of video processing. The method comprises: acquiring a video frame to be processed in a target-video, and information to be segmented in the video frame to be processed; determining a tilt angle corresponding to the video frame to be processed according to the information to be segmented; performing correction processing on the video frame to be processed according to the tilt angle, to obtain a corrected video frame; and performing image segmentation on the corrected video frame according to the information to be segmented, to determine an image to be played.
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公开(公告)号：US12204191B2
公开(公告)日：2025-01-21
申请号：US17925694
申请日：2021-12-17
Inventor： Jingyu Wang , Zhe Li , Zhidan Sun , Ruiqi Pan , Dan Lei , Zhengyuan Teng , Peng Li , Xiaoji Li , Taeyup Min , Hailin Qin
IPC: G02F1/1333 , G02F1/1335 , G02F1/13357
Abstract: A liquid-crystal display panel includes a first region and a second region, and a transmittance of the first region is greater than a transmittance of the second region; the liquid-crystal display panel includes a plurality of sub-pixels; the plurality of sub-pixels include a first-color sub-pixel and a second-color sub-pixel, a transmittance of the first-color sub-pixel is greater than a transmittance of the second-color sub-pixel, and an area of the first-color sub-pixel is greater than an area of the second-color sub-pixel; and the plurality of sub-pixels further include a first-region sub-pixel and a second-region sub-pixel that have a same color, the first-region sub-pixel is located within the first region, the second-region sub-pixel is located within the second region, and a thickness of a color-resistance layer of the first-region sub-pixel is less than or equal to a thickness of a color-resistance layer of the second-region sub-pixel.
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公开(公告)号：US20230157134A1
公开(公告)日：2023-05-18
申请号：US16968591
申请日：2019-10-16
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xinwei Gao , Qihe Chen , Peng Li , Dandan Zang
CPC classification number: H10K59/8723 , H10K59/8722 , H10K71/00
Abstract: A method of encapsulating a display substrate and a counter substrate, an encapsulated display panel, a display apparatus, and a counter substrate are provided. The encapsulated display panel includes a display substrate; a counter substrate facing the display substrate; and a sealant filled in a space between the display substrate and a counter substrate. The display substrate in a peripheral area has a plurality of protruding parts and a plurality of recessing parts, resulting in an uneven surface topography. The counter substrate in at least a portion of the peripheral area has a counter surface topography substantially complementary to the surface topography of the display substrate. The counter substrate in the peripheral area has a plurality of counter protruding parts.
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公开(公告)号：US11575107B2
公开(公告)日：2023-02-07
申请号：US17256085
申请日：2020-04-17
Inventor： Wenbin Jia , Xinwei Gao , Peng Li
Abstract: A packaging structure, a packaging method, and a display apparatus are disclosed. The packaging structure includes: a first substrate and a second substrate opposite to each other; a plurality of first sealing frames located between the first substrate and the second substrate, wherein the first substrate, the second substrate and the plurality of first sealing frames enclose a plurality of sealed cavities not communicating with each other, and each of the sealed cavities is configured to package at least one to-be-packaged unit of a to-be-packaged device; and a first filler located in the sealed cavity.
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Patent Agency Ranking
公开(公告)号：US11543880B2
公开(公告)日：2023-01-03
申请号：US16917531
申请日：2020-06-30
Abstract: A motion device for a virtual reality interaction includes a core, a running belt carried by the core and a frame. The running belt is configured to wrap the core and capable of sliding on the outer surface of the core. The running belt includes a number of running belt units. A surface of each running belt unit facing the core is provided with a number of grooves, and each groove of each running belt unit is connected with a corresponding groove of an adjacent running belt unit through an elastic strap. The frame is located at a periphery of the running belt and is configured to carry the running belt and the core. A number of first balls are arranged between the frame and the running belt.
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7.发明申请公开(公告)号：US20220270260A1
公开(公告)日：2022-08-25
申请号：US17627522
申请日：2021-03-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Peng Li , Wenjuan Li , Guangyu Shao , Shuyi Li , Yang Qin , Yongliang Han , Hong Wang , Yiming Lei
Abstract: A video segmentation method and apparatus, an electronic device, and a computer-readable storage medium, related to the technical field of video processing. The method comprises: acquiring a video frame to be processed in a target-video, and information to be segmented in the video frame to be processed; determining a tilt angle corresponding to the video frame to be processed according to the information to be segmented; performing correction processing on the video frame to be processed according to the tilt angle, to obtain a corrected video frame; and performing image segmentation on the corrected video frame according to the information to be segmented, to determine an image to be played.
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公开(公告)号：US11322706B2
公开(公告)日：2022-05-03
申请号：US16396032
申请日：2019-04-26
IPC: H01L51/50 , G02F1/1335 , G02F1/1368 , H01L27/32 , F21V9/32 , F21V9/38 , G02F1/1362 , G02F1/13357 , G02F1/00 , G02F1/017
Abstract: A quantum dot film, a quantum dot light-emitting assembly and a display device are provided. The quantum dot film includes: a quantum dot layer; and a conductive layer arranged on at least a side of the quantum dot layer along a thickness direction, and the conductive layer includes nano-sized metal particles, and at least a portion of the nano-sized metal particles are configured to generate a surface plasmon resonance under electromagnetic radiation. The luminescence efficiency and intensity of the quantum dot layer can be effectively improved by arranging the conductive layer on at least a side of the quantum dot layer.
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公开(公告)号：US20210226150A1
公开(公告)日：2021-07-22
申请号：US17256085
申请日：2020-04-17
Inventor： Wenbin Jia , Xinwei Gao , Peng Li
Abstract: A packaging structure, a packaging method, and a display apparatus are disclosed. The packaging structure includes: a first substrate and a second substrate opposite to each other; a plurality of first sealing frames located between the first substrate and the second substrate, wherein the first substrate, the second substrate and the plurality of first sealing frames enclose a plurality of sealed cavities not communicating with each other, and each of the sealed cavities is configured to package at least one to-be-packaged unit of a to-be-packaged device; and a first filler located in the sealed cavity.
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公开(公告)号：US11048128B2
公开(公告)日：2021-06-29
申请号：US16338320
申请日：2018-09-14
Inventor： Xiaoji Li , Yanli Zhao , Zhe Li , Haoxiang Fan , Peng Li , Lan Xin , Peng Qin
IPC: G02F1/1343 , G02F1/1333 , G02F1/1337 , G02F1/1341 , G02F1/1335
Abstract: A display panel and a manufacturing method thereof, and a display device are provided. The display panel includes a first substrate and a second substrate disposed opposite to each other, and a liquid crystal layer therebetween; and at least one pixel electrode and at least one common electrode disposed on at least one of the first substrate and the second substrate; wherein at least one orthographic projection of the at least one pixel electrode on a first base substrate of the first substrate and at least one orthographic projection of the at least one common electrode on the first base substrate are alternately arranged along a first direction in which the first base substrate extends; and a ratio of a height of the at least one pixel electrode to a thickness of the liquid crystal layer is in a range of 20%-50.
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