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公开(公告)号：US20250095543A1
公开(公告)日：2025-03-20
申请号：US18293352
申请日：2022-12-23
Inventor： Bao Fu , Zhitao Zhang , Qibing Gu , Changhao Wang , Xiuling Li , Lingyun Shi , Xue Dong , Hao Zhou , Lili Jia
IPC: G09G3/32
Abstract: A light emitting module includes: a light emitting element array provided on a first substrate, including a plurality of light emitting elements arranged in an array in a row direction and a column direction, each of which includes a first electrode and a second electrode, wherein a driving current of the light emitting element is greater than or equal to 1 mA; and a plurality of row driving chips and a plurality of column driving chips provided on the first substrate. At least one row driving chip and at least one column driving chip are spaced apart in the row direction and the column direction. At least one row driving chip and at least one column driving chip are respectively electrically connected to the first electrodes of at least one row of light emitting elements and the second electrodes of at least one column of light emitting elements.
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Patent Agency Ranking
公开(公告)号：US12142197B2
公开(公告)日：2024-11-12
申请号：US18271674
申请日：2021-12-30
Inventor： Qibing Gu , Guofeng Hu , Xiuling Li , Bao Fu , Jiayi Li , Xiurong Wang , Yicheng Lin , Lingyun Shi
IPC: G09G3/32
Abstract: Disclosed are a display panel and a display apparatus, wherein the display panel includes a plurality of first signal lines extending along a first direction and a plurality of pixel units arranged in an array in the first direction and a second direction; at least one pixel unit among the plurality of pixel units includes a component group and a drive chip configured to drive the component group to emit light; the component group includes K light emitting elements, and the drive chip includes K signal channel terminals, K is a positive integer greater than or equal to 2; for a pixel unit in a j-th row and an i-th column, cathodes of the K light emitting elements are electrically connected with an i-th first signal line, and an anode of an s-th light emitting element is electrically connected with an s-th signal channel terminal of the drive chip.
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公开(公告)号：US12073763B2
公开(公告)日：2024-08-27
申请号：US18245040
申请日：2022-05-23
Inventor： Qibing Gu , Guofeng Hu , Xiuling Li , Bao Fu , Wenchieh Huang , Lingyun Shi , Ming Chen
CPC classification number: G09G3/2092 , G09G3/32 , H01L25/167 , H01L27/124 , G09G2300/0408 , G09G2310/08 , G09G2320/064 , G09G2330/021
Abstract: A pixel unit includes N light-emitting devices and a pixel driving chip. The pixel driving chip includes: a data signal terminal used to receive a data signal; a power supply signal terminal used to receive a power supply signal; and N signal channel terminals being in one-to-one correspondence with the N light-emitting devices. A first electrode of a first light-emitting device in the N light-emitting devices is configured to be coupled to the power supply signal terminal, a second electrode of an n-th light-emitting device in the N light-emitting devices is coupled to a first electrode of an (n+1)-th light-emitting device and an n-th signal channel terminal in the N signal channel terminals; N is a positive integer greater than 1, and n is a positive integer greater than or equal to 1 and less than or equal to N.
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公开(公告)号：US12062327B2
公开(公告)日：2024-08-13
申请号：US18044664
申请日：2021-01-08
Inventor： Xiuling Li , Qibing Gu , Guofeng Hu , Hongge Mei , Nana Gao , Bao Fu , Xiangyi Chen , Lingyun Shi , Wenchieh Huang
IPC: G09G3/32
CPC classification number: G09G3/32 , G09G2300/0452 , G09G2310/0202 , G09G2310/08
Abstract: An array substrate and a driving method therefor, and a display apparatus are disclosed. The array substrate includes: a base substrate; and a plurality of pixels located on the base substrate, where the plurality of pixels are arranged in an array in a first direction and a second direction. At least one pixel of the plurality of pixels includes: sub-pixels, and a pixel driving chip for driving each sub-pixel in the pixel. The array substrate further includes: a plurality of addressing signal lines located on the base substrate, where the addressing signal lines are coupled to addressing signal ends of pixel driving chips of a row of the pixels arranged in the first direction; and a plurality of data lines located on the base substrate, where the data lines are coupled to data signal ends of pixel driving chips of a column of the pixels arranged in the second direction.
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公开(公告)号：US12230189B2
公开(公告)日：2025-02-18
申请号：US18044311
申请日：2022-04-24
Inventor： Xiuling Li , Qibing Gu , Guofeng Hu , Bao Fu , Wenchieh Huang , Lingyun Shi
IPC: G09G3/32
Abstract: Embodiments of the present disclosure provide an electronic device and a display driving method. The electronic device includes a plurality of device groups and a plurality of driving elements; a first terminal of at least one device group among the plurality of device groups is coupled with a positive signal line, a second terminal of at least one device group among the plurality of device groups is coupled with an output terminal of any one of the plurality of driving elements, and a reference voltage terminal of any one of the plurality of driving elements is configured to be coupled with a reference signal line.
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公开(公告)号：US20220087601A1
公开(公告)日：2022-03-24
申请号：US17446364
申请日：2021-08-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Bao Fu , Hui Du , Guifang Meng , Yajuan Wang
Abstract: There is provided an electronic device for detecting apnea and a computer-readable storage medium. The electronic device includes: at least one of an electroencephalographic sensor configured to detect electroencephalographic data of a user or a nasal airflow sensor configured to detect nasal airflow data of the user; and a controller communicatively coupled to the at least one of the electroencephalographic sensor or the nasal airflow sensor. The controller is configured to determine a candidate apnea event based on at least the electroencephalographic data or the nasal airflow data.
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