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公开(公告)号：US20240169917A1
公开(公告)日：2024-05-23
申请号：US18421268
申请日：2024-01-24
发明人： Xueling GAO , Kuanjun PENG , Chengchung YANG , Xiangxiang ZOU , Wei QIN
IPC分类号： G09G3/3233 , H10K59/121
CPC分类号： G09G3/3233 , H10K59/121 , G09G2300/0426 , G09G2300/0819 , G09G2300/0842 , G09G2320/0257
摘要： A display substrate and a display device. The display substrate includes a pixel circuit in which the driving circuit controls a driving current driving the light emitter element to emit light; the first light emission control circuit applies a first voltage to a first terminal of the driving circuit in response to a first light emission control signal; the second light emission control circuit applies the driving current to the light emitter element in response to a second light emission control signal; the first reset circuit applies a first reset voltage to the control terminal of the driving circuit in response to a first reset signal; the first reset signal and the first light emission control signal are simultaneously turn-on signals during a period; the first light emission control line and the second light emission control line extend along a first direction and are arranged in a second direction.
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公开(公告)号：US20220376741A1
公开(公告)日：2022-11-24
申请号：US17760727
申请日：2021-03-11
发明人： Xiangxiang ZOU
IPC分类号： H04B5/00
摘要： A data transmission method includes: establishing a near field communication connection with a terminal; in a process of receiving data sent by the terminal, monitoring a time interval between a time when the near field communication connection with the terminal is interrupted and a time when the near field communication connection with the terminal is restored; and if the time interval is greater than or equal to a breakpoint resuming time threshold, sending a data retransmission instruction to the terminal.
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3.发明申请公开(公告)号：US20220357378A1
公开(公告)日：2022-11-10
申请号：US17641351
申请日：2021-03-16
发明人： Xiangxiang ZOU
摘要： A frequency debugging board includes a bottom plate; a variable capacitor and a plurality of first probes that are all disposed on the bottom plate, two ends of the variable capacitor being each connected to a first probe; and a plurality of second probes and at least one switch that are all disposed on the bottom plate, any two adjacent second probes being connected to each other through a switch.
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公开(公告)号：US20210366087A1
公开(公告)日：2021-11-25
申请号：US16339592
申请日：2018-09-13
发明人： Kangning DU , Xiangxiang ZOU
摘要： An image colorizing method and device are provided, which relate to the field of image processing technology. The method includes acquiring a grayscale image to be colorized, classifying the grayscale image to determine the grayscale image is a human face image or a human image, providing the grayscale image to a neural network based image colorizing model corresponding to the type of the grayscale image to obtain color information for respective pixels in the grayscale image. The image colorizing model is a human face image colorizing model if the grayscale image is a human face image, the image colorizing model is a human image colorizing model if the grayscale image is a human image. The method further includes synthesizing the grayscale image and the color information to obtain a color image.
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公开(公告)号：US20190272075A1
公开(公告)日：2019-09-05
申请号：US16320266
申请日：2018-05-15
发明人： Chunfeng ZHANG , Xiangxiang ZOU
IPC分类号： G06F3/041 , G02F1/1333 , G02F1/1335
摘要： A pressure touch control display apparatus and a control method therefor. The pressure touch control display apparatus includes a backlight module, a piezoelectric component and a monitoring circuit, wherein the piezoelectric component is arranged on a reflection sheet of the backlight module, and the piezoelectric component is deformed under the action of a pressure and generates an electrical signal corresponding to the pressure; and the monitoring circuit is electrically connected to the piezoelectric component, and the monitoring circuit is used for monitoring the electrical signal generated by the piezoelectric component.
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公开(公告)号：US20190207147A1
公开(公告)日：2019-07-04
申请号：US16170295
申请日：2018-10-25
发明人： Xiangxiang ZOU
摘要： Disclosed are an OLED illumination panel, a method for driving the same, and an illumination device. In an embodiment of the disclosure, an anode of an organic light-emitting diode of the OLED illumination panel is segmented into several electrode sections, all the block electrodes are electrically connected in each electrode section through an electrical conductor, and the electrode sections are connected with a driver circuit through their respective corresponding electrically-conductive traveling lines, so that all the electrode sections of the OLED illumination panel are separate from each other.
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公开(公告)号：US20230309341A1
公开(公告)日：2023-09-28
申请号：US18194348
申请日：2023-03-31
发明人： Xueling GAO , Kuanjun PENG , Chengchung YANG , Xiangxiang ZOU , Wei QIN
IPC分类号： G09G3/3233
CPC分类号： G09G3/3233 , G09G2300/0426 , G09G2300/0819 , G09G2300/0842 , G09G2320/0257
摘要： A display substrate and a display device. The display substrate includes a pixel circuit in which the driving circuit controls a driving current for driving the light emitter element to emit light; the first light emission control circuit applies a first voltage to a first terminal of the driving circuit in response to a first light emission control signal; the second light emission control circuit applies the driving current to the light emitter element in response to a second light emission control signal; the first reset circuit applies a first reset voltage to the control terminal of the driving circuit in response to a first reset signal; the first reset signal and the first light emission control signal are simultaneously turn-on signals during a period; the first light emission control line and the second light emission control line extend along a first direction and are arranged in a second direction.
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公开(公告)号：US20220322437A1
公开(公告)日：2022-10-06
申请号：US17426558
申请日：2020-10-28
发明人： Xiangxiang ZOU , Yi BIAN
摘要： The present disclosure can provide a method, device, terminal and system for transmitting data. The method for transmitting data includes: receiving target data from a target gateway via a channel to be detected; detecting whether an interference signal from another terminal for data transmission with the target gateway exists on the channel to be detected within the preset frame interval duration; and stopping receiving the target data when the interference signal exists until the channel to be detected is determined to be idle, and continuing to receive the target data via the idle channel to be detected.
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公开(公告)号：US20210218900A1
公开(公告)日：2021-07-15
申请号：US17059613
申请日：2020-03-06
发明人： Xiangxiang ZOU
摘要： A camera assembly includes a camera module, a front shaft device, and a forward turning drive device. The camera module includes a strip-shaped body, and the strip-shaped body includes, a front end portion, a rear end portion, and a lens located at a top of the strip-shaped body between the front end portion and the rear end portion. The front shaft device includes at least one front shaft and each front shaft is adapted to pivotally engaging with the front end portion. The front shaft pivotally engages with the front end portion, and the forward turning drive drives the camera module to pivot forward around the front shaft, so that the camera module rotates to be in a front capture state where the rear end portion is lifted and the lens finds views forward.
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公开(公告)号：US20210029334A1
公开(公告)日：2021-01-28
申请号：US17045678
申请日：2019-01-21
发明人： Wei WEI , Xiangxiang ZOU , Saihua CHEN
摘要： An angle-of-view testing method for a projection display device, including setting a reference viewpoint at a same side as a reflective surface associated with the projection display device, setting a metrical marker plate with a metrical marker at another side opposite to the reflective surface at a first distance from the reference viewpoint, projecting a testing picture onto the reflective surface by the projection display device, where light of the testing picture is reflected by the reflective surface toward the reference viewpoint, such that a projected image as a virtual image of the testing picture is observed at the reference viewpoint as being projected onto the metrical marker plate, determining the coverage of the projected image with respect to the metrical marker of the metrical marker plate, and determining an angle of view of the projection display device based on the determined coverage.
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