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公开(公告)号：US20240184648A1
公开(公告)日：2024-06-06
申请号：US17796652
申请日：2022-07-29
Inventor： Lulu HE , Wenbing ZHANG , Feng GAO
Abstract: Message encoding and decoding methods, a processing device, and a storage medium are disclosed. The method includes generating a request message, wherein the request message includes an attribute message and a content message, the attribute message includes a message identifier, a message direction, a message timeout state, a message processing state, and a message termination state, the content message includes at least a first type of content message and a second type of content message, and the attribute message is used to process the request message; and sending at least the content message and the message direction.
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公开(公告)号：US20240184175A1
公开(公告)日：2024-06-06
申请号：US17759794
申请日：2022-07-13
Inventor： Weixing Kong
IPC: G02F1/1362 , G02F1/1345
CPC classification number: G02F1/136286 , G02F1/13452
Abstract: The present application discloses a display device, and the display device includes a first substrate and an output adjustable circuit. In the first substrate, a first signal transmitting line extends from a bonding area towards a direction away from the bonding area; a second signal transmitting line is located on a side of a display area close to the bonding area; the output adjustable circuit is respectively connected with the first signal transmitting line and the second signal transmitting line to output a first voltage signal to the first signal transmitting line and output a second voltage signal to the second signal transmitting line according to an initial voltage signal.
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公开(公告)号：US20240053634A1
公开(公告)日：2024-02-15
申请号：US18328762
申请日：2023-06-04
Inventor： Lian FANG
IPC: G02F1/13357
CPC classification number: G02F1/133603 , G02F1/133606
Abstract: The present application provides a backlight module and a display device. The backlight module includes at least two light-emitting diode (LED) lamp boards and a light refraction structure. A splicing seam is between two adjacent LED lamp boards. The light refraction structure is disposed on a light-emitting side of the LED lamp boards and covering the splicing seam. Side surfaces of the light refraction structure adjacent to the two adjacent LED lamp boards are a first refraction surface and a second refraction surface.
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公开(公告)号：US20240038960A1
公开(公告)日：2024-02-01
申请号：US17904004
申请日：2022-08-08
IPC: H01L33/64 , H01L25/075
CPC classification number: H01L33/642 , H01L25/0753
Abstract: The present disclosure provides a display backplane and a display device, the display backplane includes a backplane layer, a substrate layer, a heat conductive layer, a light-emitting layer, and heat conductive holes at least penetrating through the substrate layer, which are stacked and arranged. Heat dissipation columns are arranged in the heat conductive holes, and the heat dissipation columns are in contact with the heat conductive layer.
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公开(公告)号：US12204201B2
公开(公告)日：2025-01-21
申请号：US18308717
申请日：2023-04-28
Inventor： Dazhao Wu , Junfang Lv , Junjie Li , Dan Cao
IPC: G02F1/1335 , G02F1/13363
Abstract: A display panel includes a first substrate, a second substrate, a liquid crystal layer, and a first polarizing layer disposed corresponding to the first substrate. The first polarizing layer includes a first sublayer, a second sublayer, and a first polarizing material layer disposed between the first sublayer and the second sublayer. The first sublayer has a first shrinkage force, the second sublayer has a second shrinkage force, and the shrinkage direction of the first shrinkage force is parallel to the shrinkage direction of the second shrinkage force.
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Patent Agency Ranking
公开(公告)号：US20250004335A1
公开(公告)日：2025-01-02
申请号：US17769776
申请日：2022-04-14
Inventor： Yingying LIU , Jianjian YING , Peng DU
IPC: G02F1/1362 , G02F1/1368
Abstract: A pixel structure and a display panel are disclosed. The pixel structure includes a plurality of data lines, a plurality of scan lines, and a plurality of pixel rows. The scan line of a next stage of the pixel row where a first pixel unit is located is connected to the sub-pixel with the highest brightness under the same gray scale in the same first pixel unit. This can reduce a coupling capacitance received by the sub-pixel with the highest brightness in the same gray level, and further reduce a feeder voltage received by the sub-pixel with the highest brightness in the same gray level.
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公开(公告)号：US20240272488A1
公开(公告)日：2024-08-15
申请号：US18622982
申请日：2024-03-31
Inventor： Lingju HUANG , Hongjun ZHU
IPC: G02F1/1339
CPC classification number: G02F1/1339
Abstract: The present disclosure provide methods of manufacturing a liquid crystal display panel and the liquid crystal display panels. In a process of forming a motherboard of the display panel, a second sealant portion and a third sealant portion with a lower height than that of a first sealant portion are temporarily formed outside the first sealant portion, so that a smooth transitional support surface is formed between the first sealant portion, the second sealant portion, the third sealant portion and a support column inside the panel.
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公开(公告)号：US20240222549A1
公开(公告)日：2024-07-04
申请号：US17793748
申请日：2022-07-11
IPC: H01L33/10 , H01L25/075 , H01L33/44
CPC classification number: H01L33/10 , H01L25/0753 , H01L33/44
Abstract: The present application provides a light-emitting substrate and a display device. The light-emitting substrate includes a driving substrate, a light guide functional layer and a reflective layer. The driving substrate is provided with multiple light-emitting devices and multiple support columns. The reflective layer is disposed on the driving substrate and arranged between the light-emitting devices. The reflective layer includes a reflective body and multiple low-reflection units. Each low-reflection unit is arranged around one support column. The reflective layer has greater reflectivity at a position of the reflective body than at a position of each low-reflection unit.
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公开(公告)号：US20240179296A1
公开(公告)日：2024-05-30
申请号：US17758069
申请日：2022-04-20
Inventor： Baoyou Wang , Feng Gao , Wenbing Zhang
IPC: H04N17/00 , H04N25/47 , H04N25/703
CPC classification number: H04N17/002 , H04N25/47 , H04N25/703
Abstract: A camera calibration method and a calibration device are provided. A predicted Z-axis coordinate is predicted by obtaining a functional relationship between a distance of a plurality of pixel regions and a Z-axis coordinate and a distance of a plurality of real-time pixel regions of an initial picture which is obtained at an initial position by the camera to be calibrated. One of a lens and a photosensitive chip is controlled to move relative the other of the lens and the photosensitive chip from the initial position to the predicted Z-axis coordinate.
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公开(公告)号：US20240168376A1
公开(公告)日：2024-05-23
申请号：US17754974
申请日：2022-04-12
Inventor： Zhiwei ZHANG
IPC: G03F7/004 , G02B1/04 , G03F7/00 , G02F1/1335
CPC classification number: G03F7/0045 , G02B1/04 , G03F7/0007 , G02F1/133514
Abstract: A photoresist and a display device are provided. A colorant of the photoresist includes a blue pigment and a purple dye having an electron withdrawing group. The electron withdrawing group promotes electron transitions, causing blue shifts in materials. Under a condition without changing a backlight spectrum having low blue light, it can prevent blue light from hurting user's retina, thereby satisfying a need of anti-blue light. Problems of low the color gamut and low transmittance in current technology can also be prevented.
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