Patents Assigned to BOE Technology Group Co., Ltd.
  • Publication number: 20240170161
    Abstract: A method for processing medical data, an apparatus and a storage medium, the method includes: acquiring a case-history datum, and performing a target process to obtain a disease-analysis vector, wherein the target process includes: generating a case-history semantic vector of the case-history datum; for each of preset diseases in a preset-disease set, determining a first possibility weight of the case-history datum caused by the preset disease according to the case-history semantic vector, to obtain a first weight vector; according to case-history symptoms and case-history diseases in the case-history datum, determining from a predetermined knowledge graph a candidate disease that is capable of generating generate the case-history datum; determining a second possibility weight of the case-history datum caused by the candidate disease, to obtain a second weight vector; and fusing the first weight vector and the second weight vector, to obtain the disease-analysis vector corresponding to the case-history datum.
    Type: Application
    Filed: January 4, 2023
    Publication date: May 23, 2024
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Xue Chen, Jinnv Liu, Yude Li, Xiying Zhang, Zhenzhong Zhang, Li Zhou
  • Publication number: 20240169911
    Abstract: A display substrate and a display panel. The display substrate includes: a base substrate; and a plurality of sub-pixels on the base substrate, each of the plurality of sub-pixels includes a light-emitting element and a pixel circuit for driving the light-emitting element to emit light, the pixel circuit includes a driving sub-circuit, a data writing sub-circuit, a threshold compensation sub-circuit, a current-leakage prevention sub-circuit and a storage sub-circuit; the storage sub-circuit includes a storage capacitor, the storage capacitor includes a first electrode plate, a second electrode plate and a third electrode plate, the first electrode plate and the third electrode plate are electrically connected to each other and are in different layers with respect to the base substrate, and the second electrode plate at least partially overlaps the first electrode plate and the third electrode plate in a direction perpendicular to the base substrate.
    Type: Application
    Filed: May 31, 2021
    Publication date: May 23, 2024
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Yu Feng, Li Wang
  • Publication number: 20240170846
    Abstract: A thin-film antenna, a displaying module and a displaying device. The thin-film antenna includes a first region and a second region, and the thin-film antenna includes: an antenna functional layer, a first film layer and a lead-wire layer that are arranged in stack. The antenna functional layer includes an antenna coil, the antenna coil is located within the first region, the lead-wire layer includes a lead wire and a terminal connected to the lead wire, the terminal is located within the second region, and the lead wire and the antenna coil are connected by a via hole provided in the first film layer. The thin-film antenna according to the present embodiment may be adhered to the back surface of the display panel, and the component for shielding signals such as a middle frame is not required to be provided between the antenna and the display panel.
    Type: Application
    Filed: November 2, 2021
    Publication date: May 23, 2024
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Penghao Gu, Xin Wang
  • Publication number: 20240172513
    Abstract: A display panel and a display device are provided. The display panel includes a first color sub-pixels and a second color sub-pixel. The first color sub-pixel includes a first effective light emitting region, the second color sub-pixel includes a second effective light emitting region. The first color sub-pixel includes a first color light emitting layer, the second color sub-pixel includes a second color light emitting layer, for one second effective light emitting region, along the length direction, a difference between the maximum size of the second color light emitting layer and the maximum size of the second effective light emitting region is a first difference, and along the width direction, a difference between the maximum size of the second color light emitting layer and the maximum size of the second effective light emitting region is a second difference, and the first difference is less than the second difference.
    Type: Application
    Filed: January 31, 2024
    Publication date: May 23, 2024
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongli WANG, Chang LUO, Lei CHEN, Kening ZHENG, Chen XU
  • Publication number: 20240169904
    Abstract: A pixel circuit, a driving method and a display device. The pixel circuit includes a driving circuit, a first control circuit, a compensation control circuit and a first initialization circuit; the first control circuit is configured to control to connect the control end of the driving circuit and the connection node under the control of a first scan signal; the compensation control circuit is configured to control to connect the connection node and the first end of the driving circuit under the control of a second scan signal; the first initialization circuit is configured to write a first initialization voltage into the connection node under the control of an initialization control signal; the driving circuit is configured to control to connect the first end and a second end of the driving circuit under the control of a potential of the control end thereof.
    Type: Application
    Filed: July 30, 2021
    Publication date: May 23, 2024
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Libin LIU, Shiming SHI, Xiyu ZHAO, Yu FENG, Li WANG
  • Publication number: 20240169518
    Abstract: The present disclosure provides a method and an apparatus for identifying a body constitution, an electronic device, a storage medium and a program, which relates to the technical field of computers. The method includes: acquiring an infrared human-body image of a target user; inputting the infrared human-body image into an infrared critical-point identifying model, to obtain a Traditional-Chinese-Medicine human-body critical point in the infrared human-body image; according to a temperature-distribution profile in the infrared human-body image, determining a temperature type of the Traditional-Chinese-Medicine human-body critical point in the infrared human-body image; and according to the temperature type, identifying a Traditional-Chinese-Medicine body constitution of the target user.
    Type: Application
    Filed: July 26, 2021
    Publication date: May 23, 2024
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Sifan Wang
  • Publication number: 20240168593
    Abstract: A touch-control electrode structure, display panel, and an electronic device are provided.
    Type: Application
    Filed: March 4, 2021
    Publication date: May 23, 2024
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Xuefei Sun, Jaegeon You, Xinxing Wang, Liyan Liu, Liwei Liu
  • Patent number: 11991895
    Abstract: A display panel includes: a display substrate having a display area and a peripheral area around the display area; a cover plate assembled with the display substrate; a reinforcement layer disposed in the peripheral area, the reinforcement layer including a plurality of first corner guards, and the first corner guards being distributed around the display area at intervals; a dam disposed in the peripheral area, the dam being of a closed loop structure around the display area, the dam having a plurality of corners, and inner walls of the corners being matched with and in contact with outer walls of the first corner guards in one-to-one correspondence; and a filling layer filled in a space enclosed by the display substrate, the cover plate, the first corner guards and the dam, the filling layer being in contact with inner walls of the first corner guards.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Chengyuan Luo
  • Patent number: 11986249
    Abstract: Provided are a computer-aided method and apparatus for fracture reduction, and an electronic device.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: May 21, 2024
    Assignee: BOE Technology Group Co., Ltd.
    Inventor: Hao Wang
  • Patent number: 11991460
    Abstract: A camera system comprises: a main control chip, wherein the main control chip includes at least one main control unit; at least one group of cameras, wherein each camera in each group of cameras includes an image acquisition control chip; and at least one pair of bidirectional differential data lines, wherein each pair of bidirectional differential data lines is connected to a single main control unit and all image acquisition control chips in a single group of cameras.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yangbing Li, Xiaoliang Ding, Pengpeng Wang, Fangyuan Zhao, Yapeng Li, Wenjuan Wang, Yingming Liu, Lei Wang, Yichi Zhang, Tianyang Han
  • Patent number: 11987041
    Abstract: Embodiments of the present disclosure provide a display module, including: a flexible panel, a first group of film layers attached to a light-emitting side of the flexible panel, and a second group of film layers attached to a non-light-emitting side of the flexible panel away from the light-emitting side. The display module is capable of being folded to a curved plate, such that at least a portion of an orthographic projection of the display module on a first plane perpendicular to the curved plate has a shape of a water-drop profile comprising a neck portion and a body portion. At least a portion of orthographic projections, on the first plane, of two opposite ends of the display module forms the neck portion, and an orthographic projection, on the first plane, of a middle portion of the display module between the two opposite ends forms the body portion.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Liming Dong, Shiming Shi, Lu Liu, Lijuan Zhao, Zhao Li
  • Patent number: 11989951
    Abstract: A parking detection method, a system, a processing device and a storage medium are provided. The parking detection method includes: acquiring an image to be detected; acquiring a projection area of a vehicle on the ground according to vanishing points and a vanishing line in the image to be detected in combination with outline key points of the vehicle in the image to be detected; judging whether the vehicle is parked regularly.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: May 21, 2024
    Assignee: BOE Technology Group Co., Ltd.
    Inventor: Tong Liu
  • Patent number: 11987736
    Abstract: Embodiments of the present disclosure provide a quantum dot ligand, a quantum dot material, and a quantum dot light emitting device. In a quantum dot ligand of general formula (I), n is 1, 2, 3, or 4; two of X, Y, and Z are G1 group and G2 group, respectively, and the remaining one is selected from the group consisting of G1 group, G2 group, and hydrogen, wherein the G1 group, for each occurrence, is independently selected from —(CH2)m-L-(CH2)n—R1, wherein R1 is a coordination group, m is 0 to 6, n is 0 to 6, and L is a divalent group or absent; the G2 group, for each occurrence, is independently selected from a C4-20 alkyl having a carbon chain with more than 4 carbon atoms.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenhai Mei, Zhenqi Zhang, Xiaoyuan Zhang
  • Patent number: 11988912
    Abstract: The disclosure provides an intelligent window system and an in-vehicle system, and relates to the technical field of window display. The intelligent window system of the disclosure includes: a plurality of dimming glasses and a central processer. The plurality of dimming glasses are communicatively coupled to the central processor and configured to adjust light transmittance according to a dimming instruction sent by the central processor.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Yongbo Wang
  • Patent number: 11989518
    Abstract: A normalized processing method of a named entity includes: obtaining first text data; recognizing a named entity from the first text data; determining whether a first standard named entity exists in a standard named entity database according to the named entity; determining the first standard named entity as a normalized representation of the named entity in response to determining that the first standard named entity exists in the standard named entity database; and obtaining a second standard named entity from the standard named entity database and determining an obtained second standard named entity as the normalized representation of the named entity in response to determining that the first standard named entity does not exist in the standard named entity database.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Xiaohong Wei, Yongyang Yan, Chuan Wang, Nan Liu, Yiming Lei, Hong Wang
  • Patent number: 11989342
    Abstract: A virtual tourism client device, a virtual tourism server-side device, a system, and an image acquisition device are provided. The virtual tourism client device includes a detector and a head display, the detector being configured to detect a change of a viewing direction of a user in real time and generate viewing direction information of the user according to the change of the viewing direction, wherein the change of the viewing direction is a change of a current viewing direction of the user with respect to a reference viewing direction; and the head display being configured to obtain a part of video image data corresponding to the viewing direction information of the user from panoramic video image data with an image reference direction and play the part of the video image data.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: May 21, 2024
    Assignee: BOE Technology Group Co., Ltd.
    Inventor: Yongzhong Zhang
  • Patent number: 11989209
    Abstract: The present disclosure provides an information sharing method and apparatus, an electronic device, and a non-transitory computer-readable storage medium, relating to the field of data processing. The information sharing method includes: acquiring information to be shared, and extracting a first parameter of the information to be shared; acquiring object groups to share with; grouping, based on a first preset rule, the information to be shared according to the first parameter to obtain information groups; matching, based on a second preset rule, the information groups with the object groups; and processing, in response to the operation of acquiring the object groups, the matched information groups respectively, and sharing the matched information groups to corresponding object groups.
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Youxiang Xia, Ken Wen
  • Patent number: 11988845
    Abstract: A near-eye display device, comprising: a pixel island assembly, comprising a plurality of light-emitting elements; and a microlens array assembly, comprising a microlens array and an optical surface member, the optical surface member having an optically transmissive free-form surface, a planar total-reflection surface and an optically reflective free-form surface, each surface of which intersects with other two surfaces; wherein light emitted by the pixel island assembly enters the optical surface member through the optically transmissive free-form surface, is reflected by the planar total-reflection surface and by the optically reflective free-form surface in sequence, and then exits the optical surface member through the microlens array.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: May 21, 2024
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Meng Yan, Wei Wang, Qiuyu Ling
  • Patent number: 11990010
    Abstract: A method and an apparatus for early warning of climbing behaviors, an electronic device, and a storage medium are disclosed. The method includes: acquiring video image data including a monitored target and at least one object (11); acquiring behavior information of the at least one object when it is determined that the at least one object enters a target area corresponding to the monitored target (12); marking video frames in which the at least one object is included when it is determined that the behavior information indicates that the at least one object climbs the monitored target (13). By marking the video frames in the video image data, the behavior of the object climbing the monitored target can be found in time, and the management efficiency can be improved.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: May 21, 2024
    Assignee: BOE Technology Group Co., Ltd.
    Inventor: Guangli Wang
  • Patent number: 11990083
    Abstract: Embodiments of the present disclosure provide a pixel drive circuit, a method for driving the pixel drive circuit, and a display device. The pixel drive circuit includes: a drive sub-circuit, a write sub-circuit and a control circuit. The control circuit further is coupled to a light-emitting control signal terminal, a second scanning signal terminal and a second data signal terminal, and is configured to determine a duration of providing a driving signal to a to-be-driven element under control of a light-emitting control signal provided by the light-emitting control signal terminal and a second scanning signal provided by the second scanning signal terminal.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Minghua Xuan, Haoliang Zheng, Seungwoo Han, Qi Qi, Jing Liu