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公开(公告)号：US20230131513A1
公开(公告)日：2023-04-27
申请号：US17048138
申请日：2020-04-22
发明人： Kui Gong , Li Li , Wei Sun , Yuhu Zhang , Lei Yu , Hongwei Wang , Ru Xu
摘要： The present disclosure provides a transistor device, a manufacturing method thereof, a display substrate and a display device. The transistor device includes a base substrate, as well as a first transistor and a second transistor that are disposed on the base substrate. The first transistor includes a first active layer. The second transistor includes a second gate. The first active layer and the second gate are disposed in the same layer.
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2.发明申请公开(公告)号：US20230121599A1
公开(公告)日：2023-04-20
申请号：US17040962
申请日：2019-11-29
发明人： Zhixiang FANG , Guanglei YANG , Xuxu HU
摘要： The method for driving the display panel of the present disclosure includes: acquiring original driving data of an image to be displayed, wherein the original driving data includes a plurality of sub-driving data pieces; the sub-driving data pieces corresponding to a gray scale not exceeding a first threshold value are called first kind sub-driving data pieces, the sub-driving data pieces corresponding to a gray scale not less than a second threshold value are called second kind sub-driving data pieces, and the second threshold value is larger than the first threshold value; judging whether the original driving data satisfies an adjustment condition; and in response to that the original driving data is judged to satisfy the adjustment condition, performing a polarity adjustment on the original driving data to obtain corrected driving data, and driving the display panel to display according to the corrected driving data.
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公开(公告)号：US20230101671A1
公开(公告)日：2023-03-30
申请号：US17802540
申请日：2021-11-16
发明人： Fei XU , Jun HONG , Jingyong LI , Yanbin WANG , Wenhong TIAN
IPC分类号： H10K59/35 , G09G3/20 , G09G3/3275
摘要： A pixel structure, a display substrate and a driving method therefor, and a display device. The pixel structure includes a plurality of pixel units; each pixel unit comprises a first sub-pixel, a second sub-pixel, a third sub-pixel, and a central sub-pixel; the central sub-pixel is located in an area enclosed by the first sub-pixel, the second sub-pixel, and the third sub-pixel; the minimum distance from the central sub-pixel to at least one of the first sub-pixel, the second sub-pixel, and the third sub-pixel in a same pixel unit is less than the distance between two adjacent pixel units.
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公开(公告)号：US11604376B2
公开(公告)日：2023-03-14
申请号：US17412086
申请日：2021-08-25
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1345 , G02F1/1362 , G02F1/13357
摘要： The present disclosure discloses a display apparatus and a manufacturing method of an array substrate comprised therein. The display apparatus includes: a backlight module, a display module located on a light-emitting side of the backlight module, and a shell accommodating the backlight module and the display module. The display module includes: an array substrate and a color film substrate which are opposite to each other, and a first polarizer located on one side, facing away from the color film substrate, of the array substrate. The shell includes: a back part arranged on one side, facing away from the color film substrate, of the backlight module; and a plurality of side parts which are in touch with the back part and perpendicular to the back part.
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公开(公告)号：US20230056588A1
公开(公告)日：2023-02-23
申请号：US17789459
申请日：2021-08-26
发明人： Jie Yang , Yuansheng Zang , Heng Zhang , Sheng Wang , Hui Wang , Junsheng Chen , Feng Qu , Yan Wang
IPC分类号： G02F1/1362 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1368
摘要： A display device includes a backlight module; a display module located on a light exiting side of the backlight module; and a housing accommodating the backlight module and the display module. The display module includes a display panel including an array substrate and a color film substrate arranged opposite to each other. The color film substrate is located between the array substrate and the backlight module. A first polarizer located on one side of the array substrate away from the color film substrate. A manufacturing method of a display device is also provided.
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公开(公告)号：US11534137B2
公开(公告)日：2022-12-27
申请号：US16534542
申请日：2019-08-07
发明人： Jinbo Xu , Hongqiao Xu
摘要： The present disclosure provides an ultrasonic probe assembly and a method using the same. The ultrasonic probe assembly includes: a handle and a probe body separable from the handle; wherein the handle is configured to control movement of the probe body in a body of an examinee; the probe body includes an ultrasonic component for emitting ultrasonic waves to the body of the examinee and receiving reflected ultrasonic waves to generate examination information, and a driving component for driving the ultrasonic component to move to change a direction of the ultrasonic waves emitted by the ultrasonic component.
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公开(公告)号：US20220319387A1
公开(公告)日：2022-10-06
申请号：US17413362
申请日：2020-09-02
发明人： Zhixiang FANG , Liangliang ZHENG
摘要： A driving method, a driving circuitry and a display device are provided. The driving method is applied to a touch display panel. A shift register unit in a gate driving circuitry in the touch display panel is electrically coupled with a clock signal terminal, the clock signal terminal is used for providing a clock signal to a pull-up circuit in the shift register unit, and a display cycle includes a display time period and a touch time period. The driving method includes: within a period during which initial N rows of gate lines are turned on after entering the display time period from the touch time period in the display cycle, controlling and adjusting the clock signal to increase a falling speed of a potential of a gate drive signal outputted by the shift register unit; N is a positive integer. The phenomenon of poor horizontal stripes is improved.
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公开(公告)号：US20220313906A9
公开(公告)日：2022-10-06
申请号：US16470355
申请日：2018-12-14
发明人： Zhengwei ZHU , Yanfei GUO , Jiong HUANG
摘要： Embodiments of the present disclosure provide a device, an apparatus, and a method for controlling infusion. The device may include a multi-port container assembly and a liquid flow controller. The multi-port container assembly includes a multi-port container having a plurality of inlets and an outlet, a detector configured to detect amount of liquid in the multi-port container, a first communication subassembly, and a first controller. The first controller may send a first signal to the liquid flow controller via the first communication subassembly in response to the detector detecting that the amount of liquid is lower than a first predetermined threshold. The liquid flow controller may turn off a first infusion tube currently used and turn on a next first infusion tube in response to receiving the first signal.
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公开(公告)号：US11386823B2
公开(公告)日：2022-07-12
申请号：US16604789
申请日：2019-04-24
发明人： Tingting Jin , Liangliang Zheng , Site Cai
IPC分类号： G09G3/20
摘要： The present disclosure provides an array substrate and a method of driving the same, and a display device. The array substrate includes a plurality of sets of transistors, each set of transistors include at least two columns of drive transistors. A target column of drive transistors of each set of transistors are connected to a data line, and the rest drive transistors are connected to the target column of drive transistors.
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10.发明授权公开(公告)号：US11346995B2
公开(公告)日：2022-05-31
申请号：US16967438
申请日：2019-12-13
IPC分类号： F21V8/00
摘要： A backlight module includes a first light source, a first light guide plate, and an anti-peeping component, wherein the first light source is an edge-type light source of the first light guide plate, the first light guide plate is provided with a light emitting surface and a backlight surface that are opposite, wherein the anti-peeping component is on the light emitting surface, a refractive index of a dielectric in contact with the backlight surface is less than a refractive index of the first light guide plate; the anti-peeping component includes anti-peeping structures that is provided with a first surface proximal to the first light guide plate, a second surface distal from the first light guide plate, and two opposite third surfaces intersecting both the first surface and the second surface, an included angle between the third surface and the first surface being an obtuse angle.
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