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公开(公告)号：US12085813B2
公开(公告)日：2024-09-10
申请号：US17597949
申请日：2022-01-21
发明人： Yunfei Wu
IPC分类号： G02F1/1343 , G02F1/1362
CPC分类号： G02F1/134309 , G02F1/136222 , G02F1/136286
摘要： An array substrate, a liquid crystal display panel, and a display device are provided. The array substrate includes a first electrode. The first electrode includes a first waist and a second waist. A shortest distance from the first waist to the second waist is defined as d1, and a distance from an end of the first side wall away from the second side wall to an end of the third side wall away from the fourth side wall is defined as d2, a distance from an end of the second side wall away from the first side wall to an end of the fourth side wall away from the third side wall is defined as d3, and d1
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公开(公告)号：US12085804B2
公开(公告)日：2024-09-10
申请号：US17311420
申请日：2021-05-19
发明人： Yong Yang , Fancheng Liu , Guowei Zha
IPC分类号： G02F1/00 , G02F1/1335 , G02F1/13357
CPC分类号： G02F1/133605 , G02F1/133606 , G02F1/133612
摘要： A backlight module and a display device are provided. The backlight module includes a light-emitting substrate and a reflective film layer disposed on a light-exiting surface of the light-emitting substrate. The light-emitting substrate includes a base substrate and light-emitting elements and light-scattering members disposed on one same surface of the base substrate. The reflective film layer includes a plurality of light-exiting holes for light passing through. A part of the light emitted by the light-emitting elements is reflected to the light-scattering members by the reflective film layer and is scattered by the light-scattering members. Therefore, light intensity of regions between the light-emitting elements is enhanced.
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公开(公告)号：US20240297174A1
公开(公告)日：2024-09-05
申请号：US17293332
申请日：2021-03-31
发明人： Xuebin YUAN , Yanqing GUAN , Congxing YANG , Chao TIAN , Fuhsiung TANG
IPC分类号： H01L27/12
CPC分类号： H01L27/124
摘要： The present application provides an array substrate, a display panel, and a display device. In the present application, a plurality of first-type data lines and a plurality of second-type data lines with data voltages of opposite polarities are provided, and a light-shielding layer of each of first sub-pixels is at least electrically connected to a light-shielding layer of one of second sub-pixels through a connecting line, which can effectively reduce a change in pixel brightness caused by capacitive coupling, and relieve a problem of image flicker.
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公开(公告)号：US12074997B2
公开(公告)日：2024-08-27
申请号：US17604782
申请日：2021-08-03
申请人： WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. , WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
发明人： Huan Cao
CPC分类号： H04M1/0268 , F16C11/04 , H04M1/0214 , H05K7/20963
摘要： This application provides a foldable display panel. A foldable portion in the foldable display panel includes a fixed mechanism and a rotary mechanism rotatably connected to the fixed mechanism. The rotary mechanism includes a first rotary mechanism and a second rotary mechanism. The first rotary mechanism is connected to a first flat portion. The second rotary mechanism is connected to a second flat portion. A heat dissipation member is connected to at least one of the first rotary mechanism and the second rotary mechanism. By means of this application, a risk of wear is reduced for the rotary mechanism.
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公开(公告)号：US20240280867A1
公开(公告)日：2024-08-22
申请号：US17915562
申请日：2022-08-05
发明人： Haosen GE , Mang ZHAO , Qiang GONG
IPC分类号： G02F1/1362
CPC分类号： G02F1/136286 , G02F1/136209
摘要： A display device and a display panel thereof are provided by embodiments of the present application, wherein the display panel includes a plurality of pixel regions distributed in a light-shielding matrix, each of the pixel regions includes at least three sub-pixel light-emitting regions; and the display panel includes data lines, touch lines, and a light-shielding matrix layer. The present application solves a technical problem that an aperture ratio of a display panel is not high in the prior art, and contrast of a displayed image of the display panel is affected.
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公开(公告)号：US12066714B2
公开(公告)日：2024-08-20
申请号：US17760784
申请日：2022-02-10
发明人： Fancheng Liu , Guowei Zha
IPC分类号： G02F1/13357 , G02F1/1335
CPC分类号： G02F1/133606 , G02F1/133604 , G02F1/133605 , G02F1/133614 , G02F1/133603 , G02F2202/28
摘要： A display panel and a display device are provided in the present disclosure. The display panel includes a backlight assembly, a panel body, and a light converging adhesive layer. The panel body is disposed on a light emitting side of the backlight assembly, the light converging adhesive layer is disposed between the panel body and the backlight assembly, and the backlight assembly is attached to the panel body through the light converging adhesive layer, wherein the light converging adhesive layer includes a plurality of light converging structures to converge the light emitted by the backlight assembly.
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公开(公告)号：US20240271269A1
公开(公告)日：2024-08-15
申请号：US17293052
申请日：2021-04-21
申请人： Wuhan China Star Optoelectronics Technology Co.,Ltd. , Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
发明人： Ruiting HE , Xiaokang LI
CPC分类号： C23C14/243 , C23C14/042 , C23C14/50
摘要： An evaporation device is disclosed, which includes a crucible body, which is a hollow plate including a cavity; a plurality of discharge pipes evenly distributed on a bottom surface of the crucible body, wherein an outlet at one end of each of the plurality of discharge pipes is communicated with the cavity, and the outlet at another end of each of the plurality of discharge pipes faces a ground; a plurality of crucible barrels, each of the crucible barrels is disposed between two or more of adjacent ones of the discharge pipes and includes a barrel opening connected to the cavity of the hollow plate; and a plurality of inlets arranged on a top surface of the crucible body and communicated with the cavity, wherein each of the plurality of inlets is arranged opposite to the barrel opening of each of the plurality of crucible barrels.
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公开(公告)号：US12061389B2
公开(公告)日：2024-08-13
申请号：US17289186
申请日：2021-03-15
IPC分类号： G02F1/1335 , G02F1/1333 , G02F1/13357
CPC分类号： G02F1/133531 , G02F1/133314 , G02F1/133608
摘要： An embodiment of the application discloses a liquid crystal display device. In the liquid crystal display device, the backlight module includes a backlight module including a conductive back frame; a display panel including a liquid crystal cell and a first polarizer, wherein the first polarizer is disposed on a side of the liquid crystal cell facing the backlight module, and the first polarizer includes a conductive structure layer, a first base layer, and a polarizing layer disposed on the backlight module in sequence; and a conductive component electrically connected to the conductive back frame and the conductive structure layer.
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公开(公告)号：US20240257558A1
公开(公告)日：2024-08-01
申请号：US18458155
申请日：2023-08-30
发明人： Changwen MA , Guowei ZHA
IPC分类号： G02F1/133 , G02F1/1343 , G06V40/18 , G06V40/19
CPC分类号： G06V40/19 , G06V40/193 , G06V40/197
摘要： A field sequence color (FSC) display driving method includes matching an eye movement amplitude with a preset amplitude, obtaining an eye state data according to the matching result of the eye movement amplitude and the preset amplitude, and obtaining a target pixel coordinate of the target corresponding to a pixel data to be displayed based on the eyeball state data. The pixel data is displayed according to the target pixel coordinate.
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公开(公告)号：US12050377B2
公开(公告)日：2024-07-30
申请号：US17594040
申请日：2021-07-21
发明人： Zhenzhen Zhang
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： G02F1/133317 , G02F1/133528 , G02F2202/28
摘要： An edge wrapping adhesive tape is provided. The edge wrapping adhesive tape is provided with a plurality of first notches and a plurality of second notches opposite to each other. Both the plurality of first notches and the plurality of second notches are corresponding to corners of a display device. After the edge wrapping adhesive tape is wrapped on the display device, no light leakage gaps are left on a side and a first surface of the display device. There is no overlap and stacking of edge wrapping adhesive tape on the side and a second surface of the display device, which alleviate a problem of poor performance of the edge wrapping adhesive tape of an existing liquid crystal display device. The display device is also provided.
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