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公开(公告)号：US20230314886A1
公开(公告)日：2023-10-05
申请号：US17770357
申请日：2022-04-12
Inventor： Yingying LIU
IPC: G02F1/1362 , G02F1/1343
CPC classification number: G02F1/136286 , G02F1/134345
Abstract: The present application discloses an array substrate, a liquid crystal display panel, and a display device. Each pixel unit includes a first sub-pixel electrode and a second sub-pixel electrode electrically connected to a same data line. In each row of pixel units, the first sub-pixel electrode and the second sub-pixel electrode are arranged alternately. The first sub-pixel electrode is connected with a scanning line at an upper level and adjacent to a row where the pixel unit is located, and the second sub-pixel electrode is connected with a scanning line at a lower level and adjacent to a row where the pixel unit is located.
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公开(公告)号：US20250053051A1
公开(公告)日：2025-02-13
申请号：US18931077
申请日：2024-10-30
Inventor： Weixing KONG
IPC: G02F1/1362 , G02F1/1345
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：US12155815B2
公开(公告)日：2024-11-26
申请号：US17758069
申请日：2022-04-20
Inventor： Baoyou Wang , Feng Gao , Wenbing Zhang
IPC: H04N17/00 , 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：US20240255677A1
公开(公告)日：2024-08-01
申请号：US18313320
申请日：2023-05-06
IPC: G02B5/02
CPC classification number: G02B5/0242 , G02B5/0268
Abstract: A viewing-angle diffusion film includes an optical material layer and a plurality of optical parts. The optical material layer has a light emitting surface and a light incident surface disposed opposite to each other and parallel to each other. The plurality of optical parts are disposed in an array in the optical material layer, and the plurality of optical parts have long axes and short axes intersecting each other. A refractive index of each of the plurality of optical parts is greater than a refractive index of the optical material layer, and an angle between each of the long axes of each of the plurality of optical parts and the light emitting surface of the optical material layer is greater than or equal to 0 degree and less than or equal to 45 degrees.
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公开(公告)号：US20240186462A1
公开(公告)日：2024-06-06
申请号：US17759949
申请日：2022-07-08
IPC: H01L33/50 , H01L25/075
CPC classification number: H01L33/502 , H01L25/0753 , H01L33/505 , H01L2933/0041
Abstract: The present application provides a display panel, a fabrication thereof, and a mobile terminal. The display panel includes a light-emitting substrate and a color conversion layer disposed on a light-emitting side of the light-emitting substrate, and the color conversion layer includes two protective layers and a quantum dot layer disposed between the two protective layers. The quantum dot layer includes a first conversion portion and a second conversion portion, the second conversion portion is disposed on an end face of the first conversion portion and surrounds the first conversion portion. Along a direction perpendicular to the light-emitting substrate, a thickness of the second conversion portion is greater than a thickness of the first conversion portion.
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Patent Agency Ranking
公开(公告)号：US11947230B2
公开(公告)日：2024-04-02
申请号：US17770357
申请日：2022-04-12
Inventor： Yingying Liu
IPC: G02F1/1362 , G02F1/1343
CPC classification number: G02F1/136286 , G02F1/134345
Abstract: The present application discloses an array substrate, a liquid crystal display panel, and a display device. Each pixel unit includes a first sub-pixel electrode and a second sub-pixel electrode electrically connected to a same data line. In each row of pixel units, the first sub-pixel electrode and the second sub-pixel electrode are arranged alternately. The first sub-pixel electrode is connected with a scanning line at an upper level and adjacent to a row where the pixel unit is located, and the second sub-pixel electrode is connected with a scanning line at a lower level and adjacent to a row where the pixel unit is located.
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公开(公告)号：US20240072067A1
公开(公告)日：2024-02-29
申请号：US18077034
申请日：2022-12-07
Inventor： Weiwei Zhang
IPC: H01L27/12 , G02F1/1333 , G02F1/1343 , G02F1/136 , G02F1/1362
CPC classification number: H01L27/124 , G02F1/133345 , G02F1/134309 , G02F1/13606 , G02F1/136286
Abstract: An array substrate and a display panel are disclosed. The array substrate includes a substrate, a scan wiring layer, and a common electrode layer. The scan wiring layer includes a vertical scan wire. The common electrode layer includes a common electrode and a horizontal scan wire. The horizontal scan wire is spaced apart from the common electrode. An orthographic projection of the common electrode on the substrate at least partially covers an orthographic projection of the vertical scan wire on the substrate.
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公开(公告)号：US20230403349A1
公开(公告)日：2023-12-14
申请号：US17789886
申请日：2022-06-27
Inventor： Ce CHEN , Wenbing ZHANG , Feng GAO , Shuai ZHANG
CPC classification number: H04M1/0268 , G09F9/301 , G06F1/1652 , G06F1/1624 , G06F1/1675
Abstract: A foldable display device includes a first support member, a second support member rotatably connected to the first support member, a primary display screen, and a secondary display screen fixed on the second support member. The first support member includes a flat surface, and a first arc surface and a second arc surface respectively connected to opposite sides of the flat surface. The primary display screen includes first, second, and third primary display screens sequentially covering the flat surface, the first arc surface, and the second arc surface. When the secondary display screen is stored, the first, second, and third primary display screens and the secondary display screen form a 360° surround screen. When the secondary display screen is spread to a same plane as the first primary display screen, the first primary display screen and the secondary display screen form a spliced display screen.
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公开(公告)号：US12105561B2
公开(公告)日：2024-10-01
申请号：US17781036
申请日：2022-05-19
Inventor： Shuai Zhang , Wenbing Zhang , Feng Gao , Yalong Li
IPC: G06F1/16
CPC classification number: G06F1/1652 , G06F1/1656
Abstract: A rollable display device is provided. The rollable display device includes a flexible display panel, a storage mechanism, and an actuating mechanism. The storage mechanism includes a rotary component. The rotary component includes a rotary member and a rotating shaft member rotatably connected to the rotary member. The aforesaid rollable display device allows the flexible display panel to realize bidirectional stretching under movement of the actuating mechanism, thereby increasing a rolled-up radius of the flexible display panel.
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公开(公告)号：US12055830B2
公开(公告)日：2024-08-06
申请号：US17623023
申请日：2021-12-22
IPC: G02F1/1362 , G02F1/1368 , H01L27/12
CPC classification number: G02F1/136286 , G02F1/136222 , G02F1/1368 , H01L27/124
Abstract: An array substrate and a liquid crystal display panel are disclosed. In the array substrate, a shared common electrode and a gate scanning line are disposed on a same layer, and a drain electrode of a third thin film transistor is electrically connected to the shared common electrode by a conductive film layer. Therefore, the shared common electrode only exists in a non-display area between a primary pixel electrode and a sub pixel electrode and does not need to pass the primary pixel electrode and the sub pixel electrode, thereby improving an aperture ratio of pixel electrodes and transmittances.
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