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公开(公告)号：US20210333658A1
公开(公告)日：2021-10-28
申请号：US16343037
申请日：2018-09-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping LONG , Hui LI
IPC: G02F1/1343
Abstract: A pixel structure and a manufacturing method thereof, an array substrate and a display device are provided. The pixel structure includes a first electrode having a first groove group, a second groove group and a non-hollow portion; the first groove group includes a plurality of hollow first grooves arranged successively, each first groove includes a first end and a second end arranged along an extending direction thereof; the second groove group includes a plurality of hollow second grooves arranged successively, each second groove includes a third end and a fourth end arranged along an extending direction thereof, and a third end is on a side of the fourth end adjacent to the first groove group; and the third end of at least one second groove is staggered with respect to the second endo of the first groove adjacent to the third end.
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公开(公告)号：US20210278731A1
公开(公告)日：2021-09-09
申请号：US16329396
申请日：2018-03-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Chunping LONG , Jian XU , Hui LI , Yongda MA
IPC: G02F1/1362 , G02F1/1368
Abstract: The disclosure discloses a display substrate, a display panel, and a display device. The display substrate includes a plurality of pixel units, each pixel unit includes a first sub-pixel region, a second sub-pixel region, slit electrodes and two thin film transistors, the slit electrodes include a first slit electrode and a second slit electrode corresponding respectively to the first sub-pixel region and the second sub-pixel region, where each of the first slit electrode and the second slit electrode includes at least one slit group, each slit group includes a plurality of slits arranged in a same direction, a slit extension direction and a direction of a formed electric field of one slit group of the first slit electrode are different from a slit extension direction and a direction of a formed electric field of at least one of the at least one slit group of the second slit electrode, respectively.
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公开(公告)号：US20210263353A1
公开(公告)日：2021-08-26
申请号：US16954193
申请日：2019-12-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hui LI
IPC: G02F1/1337 , G02F1/1335
Abstract: A display panel includes: a first substrate; a second substrate; a first alignment film layer provided on the first substrate, wherein the first alignment film is sandwiched between the first substrate and the second substrate; a plurality of protruding regions formed about a perimeter edge portion of the first substrate, wherein the plurality of protruding regions include an associated trench region provided in a plurality thereof, wherein each trench region includes at least one trench, each trench being configured to retain a portion of the first alignment film layer or the second alignment film layer when sandwiched between the first substrate and the second substrate so as to limit shrinkage of the first alignment film layer or the second alignment film layer during operation of the display panel.
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公开(公告)号：US20210191509A1
公开(公告)日：2021-06-24
申请号：US17035427
申请日：2020-09-28
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Abstract: The embodiments of the present disclosure disclose an information recommendation method, device and storage medium. The method includes: determining, in a case where a user behavior is detected, an object to which the user behavior is directed as an object to be processed; determining similar objects of the object to be processed based on object similarity relationships; and recommending the similar objects; wherein the object similarity relationships are established by: acquiring labels of a plurality of sample objects; clustering the labels to obtain a plurality of label categories; for each of the sample objects, calculating similarities between a label of the sample object and the plurality of label categories to obtain a similarity set corresponding to the sample object; and establishing, according to the similarity set corresponding to each sample object, a similarity relationship between the sample object and any other one sample object of the plurality of sample objects.
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公开(公告)号：US20210175223A1
公开(公告)日：2021-06-10
申请号：US17255978
申请日：2020-06-03
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chunping LONG , Hui LI
Abstract: The disclosure provides an array substrate, a manufacturing method thereof and a display device. The array substrate includes a plurality of conductive lines and an electrostatic protection circuit on a base substrate. At least some of the conductive lines are connected through the electrostatic protection circuit. Two conductive lines connected with the electrostatic protection circuit are respectively a first conductive line and a second conductive line. The electrostatic protection circuit includes a first transistor, a second transistor, and a first capacitor. A first electrode of the first transistor, a first electrode of the second transistor and a gate electrode of the second transistor are connected to the second conductive line, and a second electrode of the first transistor, a second electrode of the second transistor and a gate electrode of the first transistor are connected to the first conductive line.
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Patent Agency Ranking
公开(公告)号：US20210124440A1
公开(公告)日：2021-04-29
申请号：US16840819
申请日：2020-04-06
Inventor： Pan LI , Hui LI , Hongfei CHENG
IPC: G06F3/041
Abstract: The present disclosure relates to a touch display substrate. The touch display substrate includes a substrate, data lines, a common electrode layer, first lead-wire lines, second lead-wire lines, a pixel electrode layer, and compensation electrode lines. Data lines are distributed at intervals on one side of the substrate along a row direction, and include first data lines and second data lines. The second lead-wires are connected to the second electrode blocks in columns. The pixel electrode layer includes a plurality of pixel electrodes distributed in an array, and two adjacent columns of the pixel electrodes are disposed on both sides of one of the data lines. The compensation electrode lines are disposed on the same layer as the pixel electrodes, and orthographic projections of the second data lines and the compensation electrode lines on the substrate overlap in one-to-one correspondence.
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公开(公告)号：US20210097104A1
公开(公告)日：2021-04-01
申请号：US16935558
申请日：2020-07-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
IPC: G06F16/58 , G06F16/55 , G06F40/242 , G06F40/44
Abstract: The present disclosure provides a painting label generation method and an electronic device. The method includes: obtaining painting basic information and painting brief introduction information of a target painting; generating painting attribute information by pre-processing the painting basic information; generating a painting theme word by extracting a theme word from the painting brief introduction information; and generating a painting label for the target painting according to the painting attribute information and the painting theme word.
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公开(公告)号：US20210065218A1
公开(公告)日：2021-03-04
申请号：US17043110
申请日：2020-01-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Guohe WANG , Lei XU , Hui LI , Xibo ZHOU , Shaonan ZHANG
IPC: G06Q30/02 , G06Q30/06 , G06F16/9535 , G06N20/00
Abstract: An information recommendation method and device and a storage medium. The information recommendation method includes: determining a target recommendation parameter corresponding to a page identifier of a page, according to the page identifier and a correspondence between a page identifier and a recommendation parameter; determining a corresponding target recommendation strategy according to the target recommendation parameter; querying a correspondence between a recommendation strategy and a recommendation result according to the target recommendation strategy, so as to obtain at least one initial recommendation result; and fusing the at least one initial recommendation result according to a corresponding weight to obtain a target recommendation result.
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公开(公告)号：US20210027380A1
公开(公告)日：2021-01-28
申请号：US16924778
申请日：2020-07-09
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hui LI
IPC: G06Q40/06 , G06F16/2457
Abstract: The present disclosure provides an information acquisition method, apparatus, and electronic device. The method includes: acquiring a virtual business object to be queried, and a query condition corresponding to the virtual business object; and acquiring corresponding information from a first storage space or a second storage space according to the query condition and sending the corresponding information to a user. In some embodiments, when the query condition is a basic query condition, business basic information corresponding to the virtual business object is acquired from the first storage space, and sent to a user. In some embodiments, when the query condition is an evaluation query condition, business evaluation information corresponding to the virtual business object is acquired from the first storage space, and sent to the user. In some embodiments, when the query condition is a net value query condition, business net value information corresponding to the virtual business object is acquired from the second storage space, and sent to the user.
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公开(公告)号：US20210011316A1
公开(公告)日：2021-01-14
申请号：US16473761
申请日：2018-12-27
Inventor： Ruifang DU , Fengzhen LYU , Hui LI , Xiaoye MA
IPC: G02F1/1368 , G02F1/1362
Abstract: The present disclosure provides a display substrate and a display device. The display substrate includes a common electrode. The common electrode includes an electrode unit array. The electrode unit array includes a plurality of electrode units. Each of the electrode units corresponds to two adjacent sub-pixels. Each of the electrode units includes a boundary electrode line and an inner region defined by the boundary electrode line. The inner region includes a first region and a second region. The first region includes a plurality of first strip electrode lines having a same longitudinal direction. Two adjacent first strip electrode lines are not connected inside the first region. The second region includes a plurality of second strip electrode lines having a same longitudinal direction. Two adjacent second strip electrode lines are not connected inside the second region.
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