Patents Assigned to Development Co., Ltd.
  • Publication number: 20240289702
    Abstract: A method of interfacing a discrete digital workshop information system is provided, where the information system includes mutual integration among product lifecycle management (PLM), enterprise resource planning (ERP), a manufacturing execution system (MES), an energy management system (EMS), and a warehouse management system (WMS) of a finished product. A method of interfacing based on a data dictionary fusing different function datasets is proposed to solve the problems of a current discrete industry information system, such as single in function, a small amount of integrated information, a large number of “information islands” existing, incapable of achieving full-process informatization management and control, difficulty in product quality tracing and the like. By the method, it is possible to realize flexible production in a discrete manufacturing industry, precise management and control of a production process, significant improvement in product quality and significant reduction in operating costs.
    Type: Application
    Filed: February 7, 2024
    Publication date: August 29, 2024
    Applicants: Machinery Technology Development Co., Ltd, Instrumentation Technology And Economy Institute
    Inventors: Sheng ZHANG, Bin XU, Hua ZHAO, Dan LIU, Junguang TAN, Jian JIAO, Yedan NA, Pengfei NIU
  • Patent number: 12068534
    Abstract: An antenna unit includes: a first substrate, a second substrate, and a third substrate which are stacked. The second substrate has a first slotted area. A liquid crystal layer is arranged in a cavity formed by the first substrate, the first slotted area of the second substrate, and the third substrate. The first substrate includes: a first base substrate, a ground layer on one side of the first base substrate close to the second substrate, and a feed structure layer on one side of the first base substrate away from the second substrate. Orthogonal projections of the ground layer and the feed structure layer on second substrate overlap with an orthogonal projection of first slotted area on the second substrate. The third substrate includes: a third base substrate, and a radiation structure layer on one side of the third base substrate close to the second substrate.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: August 20, 2024
    Assignees: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yali Wang, Feng Qu
  • Patent number: 12067165
    Abstract: A haptic reproduction system comprises: a touch display device, an upper computer and a waveform generator. The touch display device comprises a piezoelectric unit, a touch display panel and a touch driving unit. The piezoelectric unit is disposed on the touch display panel. The touch driving unit is electrically connected to the touch display panel and the upper computer, and is configured to acquire touch information and transmit the touch information to the upper computer. The upper computer is electrically connected to the waveform generator, and is configured to send a first waveform generation instruction to the waveform generator according to the touch information. The waveform generator is configured to generate a first waveform signal according to the first waveform generation instruction. The piezoelectric unit is electrically connected to the waveform generator, and is configured to resonate with the touch display panel under the drive of the first waveform signal.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: August 20, 2024
    Assignees: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yongchun Tao, Yuju Chen, Hui Hua, Xiaotong Liu, Xiaofeng Yin
  • Patent number: 12065600
    Abstract: The embodiments of the present disclosure provides a quantum dot light emitting device, a light emitting layer and a manufacturing method thereof, and a display device. The device includes a perovskite quantum dot layer containing a second halogen element; a siloxane polymer film layer which is provided on a side of the perovskite quantum dot layer containing the second halogen element. The perovskite quantum dot layer containing the second halogen element and the siloxane polymer film layer are connected by a chemical bond.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: August 20, 2024
    Assignees: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventor: Aidi Zhang
  • Publication number: 20240276856
    Abstract: Disclosed are a preparation method of a light-emitting device, a light-emitting device, and a light-emitting apparatus. The light-emitting device includes a substrate, and a first electrode and a carrier assist layer that are arranged in stack on a side of the substrate, the first electrode is arranged adjacent to the substrate, and the preparation method includes: providing a substrate; forming the first electrode on a side of the substrate, the first electrode being provided with a patterned shape; by adopting an electrochemical polymerization method, placing the first electrode in an electrolyte solution as a positive electrode or a working electrode, and polymerizing polymerizable monomers in the electrolyte solution at the surface of the first electrode to form the carrier assist layer, where the material of the carrier assist layer includes a polymer of the polymerizable monomers.
    Type: Application
    Filed: December 20, 2021
    Publication date: August 15, 2024
    Applicants: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventor: Tieshi Wang
  • Publication number: 20240276749
    Abstract: Provided in the present disclosure are a quantum dot ligand, a quantum dot-ligand material and a quantum dot light-emitting device, which belong to the technical field of displays. The general formula of a structure of the quantum dot ligand is as shown in formula 1, X—Y—Z, where X is a coordinating group configured to form a coordination bond with a quantum dot body; Y is a linking group, which is selected from flexible chains that do not include rigid groups; and Z includes at least two cross-linkable groups, wherein the cross-linkable groups have linking ends, the linking ends of the at least two cross-linkable groups are linked to the same carbon atom, and tail ends of the cross-linkable groups include carbon-carbon double bonds.
    Type: Application
    Filed: June 23, 2022
    Publication date: August 15, 2024
    Applicants: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Zhuo CHEN, Bing FANG
  • Patent number: 12061090
    Abstract: Deep reinforcement learning may be used for vehicle repositioning on mobility-on-demand platforms. Information may be obtained. The information may include a current location of a vehicle on a ride-sharing platform. A set of paths originated from the current location of the vehicle may be obtained. Each of the set of paths may have a length less than a preset maximum path length. A set of expected cumulative rewards along the set of paths may be obtained based on a trained deep value-network. A best path from the set of paths may be selected based on a heuristic tree search of the set of expected cumulative rewards. A next step along the best path may be recommended as a reposition action for the vehicle.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: August 13, 2024
    Assignee: Beijing DiDi Infinity Technology and Development Co., Ltd.
    Inventors: Zhiwei Qin, Yan Jiao, Xiaocheng Tang, Hongtu Zhu, Jieping Ye
  • Patent number: 12057291
    Abstract: An oxygen reduction device in an ion source region of inductively coupled plasma is provided. The oxygen reduction device includes a torch and an inflation sleeve. An upper end of the inflation sleeve is sealed and sleeved outside the torch, and a lower end of the inflation sleeve and the torch are arranged at an interval to form an inflation gap. An inflation hole communicating with the inflation gap is formed in an outer side wall of the inflation sleeve. An outer side face of the lower end of the inflation sleeve is protruded outwards to form an annular gas guiding protrusion. The annular gas guiding protrusion is configured for being arranged opposite to a sampling cone base arranged below the torch, and a gas outlet gap is formed between the annular gas guiding protrusion and the sampling cone base.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: August 6, 2024
    Assignees: China University of Geosciences, Hangzhou PuYu Technology Development Co., Ltd.
    Inventors: Yongsheng Liu, Xin Jiang, Xiaofeng Xia, Haibo Ding, Wengui Liu, Jie Lin, Chengyi Zhang, Shuimiao Lu, Lifei Chen
  • Publication number: 20240258713
    Abstract: An antenna is provided. The antenna includes a microstrip feed line, a ground plate, a slot extending through the ground plate, and a radiating plate. The radiating plate is on a side of the ground plate and the slot away from the microstrip feed line. The radiating plate is configured to receive a signal from the microstrip feed line by aperture coupling through the slot. The radiating plate includes a plurality of radiating blocks spaced apart from each other.
    Type: Application
    Filed: December 30, 2021
    Publication date: August 1, 2024
    Applicants: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Dongdong Zhang, Feng Qu, Yali Wang, Yafei Zhang, Mengwen Jia, Guoqiang Tang, Xichao Fan, Biqi Li
  • Publication number: 20240248534
    Abstract: An electronic apparatus is provided. The electronic apparatus includes a touch control device configured to detect a touch; a processor configured to classify the touch into one of at least two modes; a haptic device configured to produce a haptic action accompanying an individual touch action; and a driving circuit configured to drive the haptic device. The processor is configured to, upon determination that the touch is of a first mode, transmit a first driving signal to the driving circuit. The driving circuit is configured to, upon receiving the first driving signal, drive the haptic device to produce a plurality of sub-actions cumulatively achieving at least a part of the haptic action accompanying the individual touch action. At least two sub-actions of the plurality of sub-actions are different from each other in at least one parameter.
    Type: Application
    Filed: February 17, 2022
    Publication date: July 25, 2024
    Applicants: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Zhiming Yang, Kai Geng, Xiaotong Liu, Jijing Huang, Xiaohui Ma
  • Patent number: 12045538
    Abstract: The present invention discloses a multi-functional console having a double sound card and a wireless noise reduction and video capture card, which falls within the technical field of multimedia equipment. The present invention includes a main chip, a control panel, a power supply unit and an interactive panel, wherein at least two sound cards are provided in the main chip which is successively connected to a microphone amplifier circuit and a microphone input circuit, and the microphone input circuit is connected to a noise reduction module, a wireless microphone receiving circuit and a compound interface; the control panel is provided with a plurality of knobs, keys and indicator lamps electrically connected to the main chip, the interactive panel is mounted with a plurality of input and output sockets electrically connected to the main chip, and the main chip is also connected to a storage module and a wireless communication module.
    Type: Grant
    Filed: February 5, 2024
    Date of Patent: July 23, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Patent number: 12046839
    Abstract: An antenna structure includes a dielectric substrate, a ground layer and a radiation layer located at two opposite sides of the dielectric substrate. The ground layer has two first gaps which are symmetrical about a central axis of the antenna structure in a first direction to introduce a radiation zero. The radiation layer has two second gaps which are symmetrical about the central axis, edges of the two second gaps are aligned with edges of the radiation layer in a second direction to introduce another radiation zero. The second direction is perpendicular to the first direction.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: July 23, 2024
    Assignees: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yali Wang, Feng Qu, Biqi Li
  • Patent number: 12046371
    Abstract: Method of predicting a response of a subject to food is disclosed. The method comprises: selecting a food to which a response of the subject is unknown; accessing a first database having data describing the subject but not a response of the subject to the selected food; accessing a second database having data pertaining to responses of other subjects to foods, the responses of the other subjects including responses of at least one other subject to the selected food or a food similar to said selected food; and analyzing the databases based on the selected food to estimate the response of the subject to the selected food.
    Type: Grant
    Filed: March 20, 2023
    Date of Patent: July 23, 2024
    Assignee: Yeda Research and Development Co. Ltd.
    Inventors: Eran Segal, Eran Elinav
  • Patent number: 12044274
    Abstract: An actuator device for a friction clutch. The device includes a push lever arm for applying a force on the friction clutch and a push ring arranged on the push lever arm for contacting the friction clutch, and a drive unit connected to the push lever arm for movement of the push lever arm in a push lever arm movement direction. The device further includes a bearing arranged on the push lever arm, where the push ring is journaled by the bearing such that the push ring is rotatable relative to the push lever arm about a rotation axis. The push ring and the bearing are pivotally connected to the push lever arm such that the push ring and the bearing are pivotable relative to the push lever arm about a push ring pivot axis.
    Type: Grant
    Filed: May 27, 2023
    Date of Patent: July 23, 2024
    Assignees: Ningbo Geely Automobile Research & Development Co., Ltd., Zhejiang Geely Holding Group Co., Ltd.
    Inventors: Johannes Larsson, Fredrik Furst
  • Patent number: D1036142
    Type: Grant
    Filed: May 19, 2022
    Date of Patent: July 23, 2024
    Assignee: Anji Henglin Technology Development Co., Ltd.
    Inventor: Jianglin Wang
  • Patent number: D1036177
    Type: Grant
    Filed: September 5, 2022
    Date of Patent: July 23, 2024
    Assignee: Anji Henglin Technology Development Co., Ltd.
    Inventor: Jianglin Wang
  • Patent number: D1036382
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: July 23, 2024
    Assignee: Wuhan Stark Technology Development Co. LTD
    Inventor: Yimin Wang
  • Patent number: D1036401
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: July 23, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Patent number: D1038090
    Type: Grant
    Filed: April 30, 2024
    Date of Patent: August 6, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Patent number: D1038812
    Type: Grant
    Filed: February 5, 2024
    Date of Patent: August 13, 2024
    Assignee: Shenzhen Binghong Technology Development Co., Ltd.
    Inventor: Yangbing Ou