Patents by Inventor Jian Zhang

Jian Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250108601
    Abstract: The present disclosure provides a printing system for printing a first board and a second board, the printing system including a conveying mechanism, a vacuum device and a drive component. The conveying mechanism is used to carry the first board. The vacuum device is used to carry the second board. The drive component drives at least one of the conveying mechanism and the vacuum device to enable the conveying mechanism or the vacuum device to drive the carried board. The present disclosure is directed to different types of boards, and printing of different types of boards is accomplished by controlling the components for carrying and driving the boards without dismounting or removing the vacuum device.
    Type: Application
    Filed: September 23, 2024
    Publication date: April 3, 2025
    Inventors: Zaizai Cheng, Liang Zhu, Linfeng Liu, Jian Zhang
  • Publication number: 20250110504
    Abstract: Aspects of the present disclosure relate to systems and methods for mobile device control using language input.
    Type: Application
    Filed: September 18, 2024
    Publication date: April 3, 2025
    Inventors: Wei Cheng KUO, Hugues THOMAS, Jian ZHANG
  • Publication number: 20250112740
    Abstract: An apparatus for transmitting sidelink information, configured in a second device, includes: a receiver configured to receive first data information from a first device; processor circuitry configured to: determine a first priority of sidelink feedback information for the first data information, determine power for the sidelink feedback information according to the first priority; and a transmitter configured to transmit to the first device the sidelink feedback information being determined with the power, wherein the sidelink feedback information comprises sidelink hybrid automatic repeat request acknowledgement information indicating whether to retransmit the first data information.
    Type: Application
    Filed: December 13, 2024
    Publication date: April 3, 2025
    Applicant: FUJITSU LIMITED
    Inventors: Jian ZHANG, Pengyu JI, Guorong LI, Lei ZHANG, Xin WANG
  • Patent number: 12264092
    Abstract: A constructed wetland system enhanced by immobilized laccase, it includes wetland plants, a matrix layer and a water distribution system, the wetland plants growing on the matrix layers, the matrix layer including a laccase catalyst and gravel, the laccase catalyst and gravel are distributed at intervals in a modular manner in a ratio of 1:5, the water distribution system is arranged on both sides of the matrix layer. The laccase catalyst is prepared by using a co-immobilization technology. The system improves the removal effect of hard-to-degrade organic matter in wastewater, and solves the problems of toxicity and stress of the hard-to-degrade organic matter existing in the prior art and the problems of matrix adsorption saturation.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: April 1, 2025
    Assignee: SHANDONG UNIVERSITY
    Inventors: Zhen Hu, Xinhan Chen, Jian Zhang, Huijun Xie, Shuang Liang
  • Publication number: 20250100936
    Abstract: A method for preparing high-density magnesia-alumina spinel ceramic by low-temperature pressureless sintering, comprises: using MgAl2O4 powder as a raw material powder, adding calcium phosphate as a sintering aid and controlling the calcium element of the calcium phosphate to not exceed 500 ppm of the total mass of the raw material powder; and then performing pressureless sintering, thereby preparing a high-density magnesia-alumina spinel ceramic; the pressureless sintering includes normal pressure sintering or vacuum sintering.
    Type: Application
    Filed: February 17, 2022
    Publication date: March 27, 2025
    Inventors: Jian ZHANG, Mengwei LIU, Dan HAN, Gui LI, Jin ZHAO, Shiwei WANG
  • Publication number: 20250098718
    Abstract: Described herein is a powdered composition including a carrier including a soluble flour, and at least one active ingredient. Also described herein are a method for preparing the composition and flavored products including the composition.
    Type: Application
    Filed: July 25, 2022
    Publication date: March 27, 2025
    Inventors: Jian ZHANG, Howard MUNT
  • Publication number: 20250101868
    Abstract: Disclosed are a visualization grouting device for coal and rock fissures and a test method, a test device including a visualization fissure grouting box body, a box body bracket, a grouting device and a monitoring device. A bottom plate is divided into four identical areas, rubber cushion blocks with different specifications are arranged to simulate different fissure widths and tortuosity, artificial protolith thin film is pasted inside, and a grouting hole and a plurality of pressure measuring holes are arranged in the center of the upper top plate. In the present disclosure, the grouting process of fissures under different grouting conditions, such as different fissure widths, roughness, grouting resistance and tortuosity of pore channels can be simulated, the grouting under different fissure conditions can be simultaneously simulated, and the differences of different grouting diffusion forms can be clearly and intuitively analyzed and compared through the visualization box body.
    Type: Application
    Filed: October 24, 2024
    Publication date: March 27, 2025
    Inventors: Dengke Wang, Haohang Feng, Jianping Wei, Lei Wang, Hongtu Zhang, Chuanqi Zhu, Le Wei, Banghua Yao, Bo Li, Leilei Si, Zhihui Wen, Xiangyu Xu, Yong Liu, Jian Zhang, Baobao Chen, Shaobo Li, Hewu Liu, Shuaibing Song, Hao Fan, Kun Zhang
  • Publication number: 20250104600
    Abstract: The present disclosure provides a driving module and a display device. The driving module includes a serial-parallel conversion circuit and a data providing circuit, the serial-parallel conversion circuit is configured to convert a serial input signal into a parallel output signal and generate a transmission control signal and a common electrode voltage signal in accordance with mode indication information carried by the parallel output signal, and the parallel output signal carries the mode indication information and input display data; and the data providing circuit is configured to convert the input display data into output display data and transmit the output display data to a corresponding data line under the control of the transmission control signal. According to the embodiments of the present disclosure, it is able to achieve display through relying on serial input signals and other signals provided by a system without a display chip.
    Type: Application
    Filed: November 25, 2022
    Publication date: March 27, 2025
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yue Shan, Zhen Wang, Jian Sun, Deshuai Wang, Jian Zhang, Wei Yan, Wenwen Qin, Xiaoyan Yang, Han Zhang, Yadong Zhang, Lu Han
  • Publication number: 20250095597
    Abstract: The present disclosure provides a standby control signal generation circuit, including: an amplification sub-circuit connected with an input terminal of the standby control signal generation circuit and configured to receive a video signal and amplify the video signal; an XOR sub-circuit connected with the amplification sub-circuit and configured to perform an XOR operation on the amplified video signal and a ground signal; and an adjustment sub-circuit connected with the XOR sub-circuit and configured to perform a proportional adjustment on an amplitude of an output signal of the XOR sub-circuit to generate a standby control signal. The present disclosure further provides a display driving device, a display driving method and a display apparatus.
    Type: Application
    Filed: August 30, 2022
    Publication date: March 20, 2025
    Inventors: Jing ZHANG, Jian ZHANG, Yingbo GAO, Hongsheng GU, Xiaoning JIANG, Wenyu LI, Xingliang LI, Liuyun LV, Shuyan MA, Yuanpei ZHAO
  • Patent number: 12252842
    Abstract: An energy dissipating fiber and fabric for protective textile application, which can absorb energy during shocking, stretching and vibration. The disclosed fiber/fabric can include a polymer matrix, a shear-thickening material and a reinforcing filler.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: March 18, 2025
    Assignee: Nano and Advanced Materials Institute Limited
    Inventors: Kang Zhang, Christopher Cheung Yec, Jian Zhang, Shilong Zhang, Xiyao Zhang, Jifan Li
  • Publication number: 20250085446
    Abstract: An energy spectrum-dose measuring method and device is provided. The method includes: performing energy calibration on a spectrometer using a standard radiation source to obtain a conversion relation between a channel and an energy, where the conversion relation is represented by a calibration factor; measuring ray peaks of n radiation sources with different energies, and dividing energy of an obtained energy spectrum into n regions; performing spectrum collection on the n radiation sources according to the n regions to obtain n net energy spectra subjected to the energy calibration through the calibration factor; performing dose measurement on the n radiation sources sequentially to obtain n dose rates corresponding to the n net energy spectra; calculating a relationship between counting rates of the radiation sources in the n regions and corresponding dose rates; and calculating a full-spectrum dose rate according to a current dose rate of each region.
    Type: Application
    Filed: April 10, 2023
    Publication date: March 13, 2025
    Inventors: Jianwei HUANG, Dehong LI, Lei CAO, Xuan ZHANG, Xiaole ZHANG, Yaofeng ZHANG, Chuanfeng LIU, Jian ZHANG, Zhan LIU, Yang YANG
  • Publication number: 20250086047
    Abstract: Methods and systems for detecting systemwide service issues by using anomaly localization. In an example, a method includes receiving time-series monitoring data for multiple services, the time-series monitoring data including multiple dimensions and an error metric; for the monitoring data from each service, evaluating scopes within the monitoring data based on an objective function for a time-series of the error metric to identify at least one anomalous scope, each scope including at least one dimension and a value for the dimension; based on evaluating the scopes, generating a ranked list of scopes for each service based on objective function scores for the scopes; correlating the ranked lists of scopes across the multiple services to identify a cross-service anomaly; and generating an alert for the services based on the cross-service anomaly, the alert indicating at least one scope as a potential root cause for the cross-service anomaly.
    Type: Application
    Filed: November 27, 2024
    Publication date: March 13, 2025
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Mohit VERMA, Julien HOACHUCK, Qingwei LIN, Pooja RANI, Namrata JAIN, Rakesh NAMINENI, Jimmy WONG, Si QIN, Yu KANG, Jeffrey Ding HE, Yingnong DANG, Jian ZHANG, Bo QIAO, Kamaljit BATH
  • Publication number: 20250089046
    Abstract: Embodiments of the present invention provide a group communication method and an apparatus. A base station is provided, including: a processor, configured to determine to start scheduling PTM transmission in a first cell, where the scheduling PTM transmission is used to enable UE in the first cell to receive data on a scheduling PTM transmission resource; and a transmitter, configured to: send configuration information of the scheduling PTM transmission to the UE in the first cell, where the configuration information is used to enable the UE in the first cell to receive data according to an indication of the configuration information; and send, on the scheduling PTM transmission resource, data according to the indication of the configuration information.
    Type: Application
    Filed: September 19, 2024
    Publication date: March 13, 2025
    Inventors: Bingzhao Li, Yongqiang Gao, Jian Zhang, Wei Quan
  • Publication number: 20250083189
    Abstract: The present disclosure relates to an article sorting apparatus and an article sorting system, wherein the article sorting apparatus includes: a first receiving means and a second receiving means which are both configured to receive an article, wherein the second receiving means is arranged below the first receiving means along a vertical direction; a transfer means arranged upstream of the second receiving means for transferring a received article to the second receiving means; and a sorting member for sorting the article to the first receiving means or the transfer means. The article sorting system includes an article sorting apparatus. The first receiving means and the second receiving means are arranged longitudinally along a vertical direction, which reduces the occupied space of the article sorting apparatus and allows for more space for article storage.
    Type: Application
    Filed: January 18, 2023
    Publication date: March 13, 2025
    Inventors: Ying CHEN, Jian ZHANG, Xu LIU, Tao MEI, Yunjian CHENG, Xianglong WANG
  • Patent number: 12247589
    Abstract: A hydraulic system for a rotary implement, including an oil tank, a main pump, a control valve, and a rotary motor is provided. The oil tank is connected to an oil suction port of the main pump; an oil outlet of the main pump is connected to a P port of the control valve; a T port of the control valve is interconnected with the oil tank; and A and B ports of the control valve are connected to both ends of the rotary motor. The control valve includes a compensation valve connected to the P port and the T port, an electric proportional valve connected to the P port and the compensation valve, and an electromagnetic reversing valve connected to the compensation valve, the T port and the B port.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: March 11, 2025
    Assignee: XUZHOU XCMG EXCAVATOR MACHINERY CO., LTD.
    Inventors: Yuefeng Jin, Jiawen Geng, Quan Yuan, Jian Zhang, Yuzhong Dong, Dongyang Du, Yang Zhang, Benqiang Sun, Heng Miao, Jie Lu, Xinkui Zhang
  • Patent number: 12247472
    Abstract: A fracturing apparatus is provided. The fracturing apparatus includes a plunger pump, a transmission shaft, a main motor, an oil pipe, a first radiator and a noise reduction cabin. The main motor is spaced apart from the plunger pump, the plunger pump is connected with the main motor through the transmission shaft; the oil pipe is configured to be connected with the plunger pump; the first radiator is spaced apart from the plunger pump, the first radiator is configured to dissipate heat from oil in the oil pipe, the main motor, the first radiator and at least part of the oil pipe are all located inside the noise reduction cabin, and the plunger pump is located outside the noise reduction cabin.
    Type: Grant
    Filed: December 1, 2023
    Date of Patent: March 11, 2025
    Assignee: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    Inventors: Shanwu Fu, Ruijie Du, Jian Zhang, Jifeng Zhong, Sheng Chang, Xiaolei Ji
  • Patent number: 12249383
    Abstract: A shift register and a driving method therefor, a gate driving circuit and a display device are provided, wherein the shift register includes a pull-up control sub-circuit configured to provide a signal of a first signal terminal or a second signal terminal to a pull-up control node under control of a first input terminal and a second output terminal; the pull-down control sub-circuit is configured to provide a signal of a first power supply terminal or a second power supply terminal to a pull-down node under control of the pull-up control node, the first signal terminal, the second signal terminal, a first clock signal terminal and a second clock signal terminal; the output sub-circuit is configured to supply a signal of a third clock signal terminal to a first output terminal and a signal of a fourth clock signal terminal to the second output terminal.
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: March 11, 2025
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Wei Yan, Zhen Wang, Wenwen Qin, Han Zhang, Deshuai Wang, Jian Zhang, Yue Shan, Xiaoyan Yang, Yadong Zhang, Jian Sun
  • Publication number: 20250079724
    Abstract: A radiating element for a base station antenna that is operable in a first frequency band. The radiating element comprises a radiator that includes a first radiating arm and a second radiating arm. At least one of the first radiating arm and the second radiating arm comprises: a first conductive region; a second conductive region spaced apart from the first conductive region; and a first inductive trace for electrically connecting the first conductive region and the second conductive region. Within the first conductive region, a first gap devoid of metal is provided, and the first inductive trace includes a first trace segment extending into the first gap. The first trace segment is disposed within the first gap at a distance from the first conductive region.
    Type: Application
    Filed: August 27, 2024
    Publication date: March 6, 2025
    Inventors: Bin Sun, Changfu Chen, Cheng Xue, Jian Zhang, Pengfei Guo
  • Publication number: 20250075604
    Abstract: A fracturing apparatus may include a first plunger pump including a first power end and a first hydraulic end; a prime mover including a first power output shaft; and a first clutch including a first connection portion and a second connection portion. The first power end of the first plunger pump includes a first power input shaft, the first connection portion is coupled to the first power input shaft, the second connection portion is coupled to the first power output shaft of the prime mover.
    Type: Application
    Filed: November 19, 2024
    Publication date: March 6, 2025
    Inventors: Jifeng ZHONG, Liang LV, Xincheng LI, Shuzhen CUI, Rikui ZHANG, Sheng CHANG, Chunqiang LAN, Jian ZHANG, Xiaolei JI, Huaizhi ZHANG, Ruijie DU, Dawei ZHAO, Shouzhe LI
  • Patent number: D1067275
    Type: Grant
    Filed: August 16, 2024
    Date of Patent: March 18, 2025
    Assignee: Jiangsu Dongcheng Electromechanical Co., Ltd.
    Inventors: Lirong Wang, Weiqiong Wu, Jian Zhang