Patents by Inventor Xin Hu

Xin Hu 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).

  • Patent number: 12272292
    Abstract: A method for controlling voltage output is disclosed. The method is used to control a power supply module to provide a required operating voltage to a display panel, and a display frame of the display panel comprises a plurality of sequential row driving periods, each row driving period comprising a charging period and a non-charging period, wherein during the charging period, a connection between a data line and a corresponding row of sub-pixels is enabled so that data voltages are written into the corresponding sub-pixels. The method comprises controlling the power supply module to output an operating voltage at a preset first operating frequency during a display of a picture to be displayed, wherein a time period during which the power supply module outputs the operating voltage to the display panel does not overlap with the charging period of each row driving period.
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: April 8, 2025
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Chang Wang, Haotian Yang, Xin Li, Xin Mu, Bin Zhang, Seungyong Oh, Jiaxiang Zhang, Yuren Zhang, Hongjin Hu
  • Publication number: 20250109125
    Abstract: The present disclosure provides processes for making enantiomerically pure isoxazoline compounds of formula (1), The present disclosure also provides processes for making enantiomerically pure isoxazoline compounds of formula (1) characterized by improving the enantiomeric purity of 3-methyl-5-[(5S)-5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4H-isoxazol-3-yl]thiophene-2-carboxylic acid by crystallization.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Inventors: Jean Marie DEFAUW, Guanmin WU, Jingdan HU, Jing CHEN, Xin ZHANG, Ping HUANG
  • Publication number: 20250098305
    Abstract: An array substrate, a display panel and a manufacturing method thereof are provided. The array substrate includes data lines, gate lines, a gate driving structure electrically connected with the gate lines and the gate driving signal lines, gate driving signal lines and a data fanout wiring region. The array substrate further includes a dummy fanout wiring region, a dummy pad region and a bended line, the data fanout wiring region and the dummy fanout wiring region are located at both sides of the display region, the data lines are electrically connected with pads in the dummy pad region through the wires in the dummy fanout wiring region; the gate driving signal lines are electrically connected with pads in the dummy pad region; a transmission line is disposed at one side of the gate driving structure away from the display region and electrically connected with the bended line.
    Type: Application
    Filed: February 27, 2023
    Publication date: March 20, 2025
    Inventors: Chunyu LI, Lifeng LIN, Bo HU, Xin LIN, Xin FANG, Wenchao WANG, Rong ZHOU, Jianshu WANG, Pei HU, Yichiang LAI
  • Patent number: 12254201
    Abstract: Write operation and garbage collection methods are provided for a Solid State Drive (SSD) controller of a SSD having Not-AND (NAND) flash memory devices with on-die Static Random Access Memory (SRAM) and NAND flash memory. In the write operation method, a received block of data is stored in on-die SRAM of the NAND flash device, rather than in on-chip SRAM of the controller, prior to programming into NAND flash memory. Until programmed into NAND flash memory, the block of data remains available in the on-die SRAM to fulfill an ‘immediate read’ operation, if received. In the garbage collection method, blocks of data are read from one or more source NAND flash devices and stored in on-die SRAM of a destination NAND flash device until a limit of such blocks has been reached, then the destination NAND flash device programs the blocks from the on-die SRAM into NAND flash memory.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: March 18, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jea Woong Hyun, Chun Liu, Chaohong Hu, Xin Liao
  • Patent number: 12255056
    Abstract: A diagnostic method and system for measuring potential and electric field of plasma are provided. According to operation parameters of a magnetic confinement fusion device and relevant parameter data of a plurality of candidate particle elements, signal-noise ratios are calculated. to select a neutral beam particle element. Beam trajectories varying in incident velocity, incident angle and sampling area are obtained by iterative calculation, and a preset parameter which enables the beam trajectories to pass through an entrance slit of an analyzer is obtained. A neutral beam that meets the preset parameter is injected into the plasma. An energy of the primary beam generated by collision ionization in a sampling area is measured, and potential of the sampling area is obtained according to law of conservation of energy. Sampling areas are detected to obtain potential spatial distribution of the plasma and a radial electric field, and the diagnostic is finished.
    Type: Grant
    Filed: June 28, 2024
    Date of Patent: March 18, 2025
    Assignee: Southwest Jiaotong University
    Inventors: Yuhong Xu, Danni Wu, Yucai Li, Haifeng Liu, Jun Cheng, Junfeng Shen, Hai Liu, Xianqu Wang, Jie Huang, Xin Zhang, Jun Hu, Wei Li
  • Publication number: 20250085590
    Abstract: A backlight module includes a light-emitting substrate, at least one chip-on-film and a backplane. The light-emitting substrate includes a signal line group and a plurality of light-emitting units, and the plurality of light-emitting units are electrically connected to the signal line group. The at least one chip-on-film is arranged on a non-light exit side of the light-emitting substrate, and electrically connected to the signal line group. The backplane is disposed on the non-light exit side of the light-emitting substrate, and the at least one chip-on-film is located between the backplane and the light-emitting substrate. The backplane is provided with a groove therein, a notch of the groove faces the light-emitting substrate, and at least portion of a chip-on-film film of the at least one chip-on-film is disposed in the groove.
    Type: Application
    Filed: February 20, 2023
    Publication date: March 13, 2025
    Applicants: Chongqing BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yu WANG, Wencheng LUO, Meilong HU, Jinhong ZHANG, Wenqi QUAN, Wei RAN, Zhi LI, Hening ZHANG, Bowen XIONG, Qiong YUAN, Xin CEN, Ke LIAO, Yiming CHENG
  • Publication number: 20250089367
    Abstract: An array substrate includes a driving circuit arranged on the base substrate, and the driving circuit includes a pull-up node control circuit, a first pull-down node control circuit, and an output circuit; the pull-up node control circuit controls a potential of the pull-up node; the first pull-down node control circuit controls to write a first control voltage provided by the first control voltage line into the first pull-down node; the output circuit controls the driving signal output terminal to output a driving signal under the control of the potential of the pull-up node; the array substrate also includes a first conductive portion arranged on the base substrate; the first conductive portion is electrically connected to the first control voltage line.
    Type: Application
    Filed: February 28, 2023
    Publication date: March 13, 2025
    Inventors: Chunyu LI, Bo HU, Xin LIN, Rong ZHOU, Lifeng LIN, Jianshu WANG, Pei HU
  • Publication number: 20250081212
    Abstract: Embodiments of the present disclosure relate to methods and apparatuses for sidelink (SL) positioning. According to an embodiment of the present disclosure, a first user equipment (UE) can include: a transmitter configured to: transmit a first SL transmission to a plurality of second UEs, wherein the first SL transmission includes at least one of an identity (ID) associated with a number of second UE(s) of the plurality of second UEs or an indicator to enable or disable the plurality of second UEs to perform a condition based determination on whether to transmit a second SL transmission in response to the first SL transmission; and a receiver configured to: receive, from at least one second UE of the plurality of second UEs, at least one second SL transmission in response to the first SL transmission; and a processor coupled to the transmitter and the receiver.
    Type: Application
    Filed: January 10, 2022
    Publication date: March 6, 2025
    Inventors: Xiaodong YU, Haipeng LEI, Zhennian SUN, Jie HU, Xin GUO
  • Publication number: 20250073511
    Abstract: The intelligent and efficient fire extinguishing device mainly comprises an intelligent sensing system, a power-driven system, an intelligent control system, a foam system, a fixation system, a support lifting system and a protection system. The intelligent sensing system is used to measure the ambient wind direction and the internal flow field of the tank to determine the fire extinguishing location. The intelligent control system controls the power-driven system to reach the designated location based on the intelligent sensing system. The foam system is used to spray foam. The fixation system is used to fix the device. The support lifting system is used to lift or rotate the cooling nozzle and fire-fighting water cannon. The protection system is used to protect the device. The movement, positioning and extinguishing of the fire extinguishing device are unitedly controlled by the intelligent control system. The invention can achieve intelligent fire extinguishment in storage tanks.
    Type: Application
    Filed: September 5, 2024
    Publication date: March 6, 2025
    Inventors: Jinlong Zhao, Zhenqi Hu, Xinjiang Li, Xin Kong, Jianping Zhang, Liqun Feng
  • Publication number: 20250066820
    Abstract: Provided in the present disclosure are a yeast protein having an antibacterial function and a preparation method therefor. The method includes: S1, performing liquid fermentation on a Saccharomyces cerevisiae strain, and then performing separation to obtain a yeast milk; S2, acidifying the yeast milk to obtain an acidified yeast milk; and optionally performing autolysis, or exogenous enzyme catalytic hydrolysis, or mechanical crushing on the yeast milk to obtain a cell wall emulsion; S3, mixing the acidified yeast milk and the optional cell wall emulsion and performing autolysis to obtain an autolysis mixed solution; S4, performing first enzymolysis with compound protease; S5, performing second enzymolysis with seminase; and performing third enzymolysis with ?-glucanase and cellulase to obtain a yeast protein emulsion; and S6, evaporating and concentrating the yeast protein emulsion to obtain the yeast protein.
    Type: Application
    Filed: December 27, 2022
    Publication date: February 27, 2025
    Inventors: Xianwu QIN, Zhipeng XU, Junpeng HU, Jinjun DAI, Zhiwen XIE, Xin HUANG
  • Patent number: 12232394
    Abstract: A module structure, a touch module, a display module and a display apparatus are provided. The module structure includes: a substrate including a base substrate, wherein the base substrate includes a functional area and a bonding area on one side of the functional area; a plurality of bonding terminals are provided in the bonding area and arranged along a first direction and each bonding terminal extends along a second direction, and at least one floating terminal is provided in the bonding area and on at least one side of the plurality of bonding terminals in the first direction; the module structure further includes a flexible circuit board, including: a plurality of first connection terminals provided corresponding to the plurality of bonding terminals, and at least one second connection terminal provided corresponding to the at least one floating terminal.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: February 18, 2025
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hongjin Hu, Wei Gong, Chang Wang, Mingqiang Wang, Jiaxiang Zhang, Yonglin Chen, Fei Li, Xin Bi, Bin Zhang, Kun Zuo
  • Publication number: 20250054993
    Abstract: The disclosure is directed to blended anode materials including at least two types of electrochemically active components possessing different redox potentials. The anode design renders improved chemical and structural stability to that of the conventional single-phase graphite anode particularly at high and/or low electrochemical potentials.
    Type: Application
    Filed: August 8, 2024
    Publication date: February 13, 2025
    Inventors: Xin Zhao, Karthikeyan Kumaresan, Shabab Amiruddin, Libo Hu, Qiuyan Li
  • Patent number: 12222596
    Abstract: A display substrate, a method for manufacturing a display substrate and a display device are provided. The display substrate has a display area and a bonding area. The display substrate includes a base, a first conductive layer, a light shielding layer, and bonding pads. The first conductive layer is on the base and in the display area, and the first conductive layer includes gate lines; the light shielding layer is on a side of the first conductive layer proximal to the base, and an orthographic projection of the light shielding layer on the base at least covers orthographic projections of the gate lines on the base; the bonding pads are on the base at intervals and in the bonding area, orthographic projections of at least a portion of the bonding pads on the base are not overlapped with the orthographic projection of the light shielding layer on the base.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: February 11, 2025
    Assignees: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jinliang Wang, Rong Wu, Yang Wang, Wenchao Wang, Liangliang Li, Sangjin Park, Baoqiang Wang, Xin Fang, Anguo Hu
  • Patent number: 12224057
    Abstract: A medical image processing method and processing apparatus, and a computer readable storage medium. The method includes: obtaining a to-be-processed image; performing a feature extraction on the to-be-processed image to obtain a corresponding feature image; and re-determining a pixel value of each pixel in the to-be-processed image based on first information and second information of a corresponding pixel in the feature image, and processing the to-be-processed image; wherein the first information is information of a pixel adjacent to the corresponding pixel in the features image, and the second information is information of a pixel that is not adjacent to and is similar to the corresponding pixel in the features image.
    Type: Grant
    Filed: May 8, 2022
    Date of Patent: February 11, 2025
    Assignee: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY
    Inventors: Na Zhang, Hairong Zheng, Xin Liu, Zhanli Hu, Zhiyuan Huang, Dong Liang
  • Patent number: 12221950
    Abstract: Disclosed is a blade apparatus for wind power generation, which includes: a blade body, one end thereof being provided with a blade-root connecting portion; and a blade root assembly, including a plurality of blade root segments arranged in a circumferential direction of the blade body to form a body of revolution, each blade root segment being detachably connected to a corresponding portion of the blade-root connecting portion. The blade root assembly with a plurality of blade root segments is adopted, so that the dimension of a single blade root segment is greatly reduced, thus effectively reducing the difficulties in manufacture and transportation. Meanwhile, the overall dimension of the blade root assembly can be further increased to match with a larger blade body, which is beneficial to further improve the swept area of blade and generated output of wind power generation device.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: February 11, 2025
    Assignee: Sany Renewable Energy Co., Ltd.
    Inventors: Jie Hu, Jiaotong Jin, Xin Cao
  • Publication number: 20250043365
    Abstract: Provided are an adenosine triphosphatase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 2 (ATP2A2) gene-based molecular marker for identifying a chicken feed efficiency trait, and an identification method and use thereof. A nucleotide sequence of the molecular marker is shown in SEQ ID NO: 1, and a base at locus 926 in the nucleotide sequence is T or G. In the present application, by identifying a genotype of the molecular marker in a chicken genome and then selecting the chicken feed efficiency trait according to the genotype, a breeding method for early selection of the poultry feed efficiency trait is established. The method is simple, rapid, and low-cost, does not require special instruments, and is suitable for the needs of marker-assisted selection experiments.
    Type: Application
    Filed: May 23, 2024
    Publication date: February 6, 2025
    Inventors: Sihua JIN, Yuanfei DING, Zhaoyu GENG, Yi FANG, Xin WANG, Xiaoqing HU, Xin WANG, I, Xuling LIU, Xing LIU, Yiran LUO, Lu FENG, Dehua ZHA
  • Publication number: 20250038976
    Abstract: A lattice-based proxy signature method, apparatus and device, a lattice-based proxy signature verification method, apparatus and device, and a storage medium. Polynomials are randomly selected in rings to calculate public and private keys of nodes, and the magnitudes of proxy public and private keys are the same as the magnitudes of public and private keys of an original signer. Therefore, compared with existing proxy signature schemes, the present application has smaller lengths of public and private keys and higher storage efficiency. Proxy signature information generated in the present application shows a signature of the original signer and also shows a signature of a proxy signer. Once a proxy signature is created, the proxy signature cannot be repudiated by the proxy signer, and has strong non-repudiation and strong unforgeability. The proxy signature method has the advantage of resisting quantum computer attack.
    Type: Application
    Filed: August 18, 2022
    Publication date: January 30, 2025
    Applicants: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID, GUIZHOU POWER GRID CO., LTD.
    Inventors: Bin QIAN, Houpeng HU, Yong XIAO, Jiaxiang OU, Mi ZHOU, Pengcheng LI, Yi LUO, Yanhong XIAO, Ji WANG, Xin WU, Fusheng LI, Peilin HE, Xiaoming LIN, Zhenghao GAO, Jianlin TANG, Zerui CHEN, Fan ZHANG, Gaoyi LONG, Qiang CHANG, Qin FENG, Yuanhong CEN
  • Patent number: 12208093
    Abstract: The present invention relates to the field of virology. More specifically, the present invention provides methods and compositions useful for prevention and treatment of human cytomegalovirus (CMV). In one embodiment, a pharmaceutical composition comprises (a) emetine or a derivative thereof; (b) a human cytomegalovirus (HCMV) drug; and (c) a pharmaceutically acceptable carrier. In certain embodiments, the pharmaceutical composition further comprises an adjuvant. In a specific embodiment, the HCMV drug is ganciclovir. In such embodiments, emetine is present at about 1/10 to about 1/100 the normal dosage for amebiasis.
    Type: Grant
    Filed: February 11, 2022
    Date of Patent: January 28, 2025
    Assignees: The Johns Hopkins University, THE UNITED STATES OF AMERICA, represented by the Secretary, Department of Health and Human Services
    Inventors: Ravit Boger, Marc Ferrer, Juan Marugan, Andres Dulcey Garcia, Noel Terrence Southall, Xin Hu
  • Patent number: 12206105
    Abstract: Disclosed is a positive electrode material for a high-power lithium ion battery. The positive electrode material is in form of secondary particles with a hollow microsphere structure, and a shell of the secondary particles is formed by aggregating a plurality of primary particles. The secondary particles have a uniform particle size, a loose and porous surface, and a large specific surface area. The obtained particles are regular in shape, stable in material structure, so that the positive electrode material has high rate performance and excellent cycle performance.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: January 21, 2025
    Assignees: Minmetals New Energy Materials(Hunan) Co., Ltd., JINCHI ENERGY MATERIALS CO., LTD.
    Inventors: Xin Guo, Haishi Hu, Zhibing Hu, Chenghuan Huang, Haiyan Zhang, Youyuan Zhou
  • Patent number: D1054395
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: December 17, 2024
    Assignee: EVERSONIC PRODUCTS INC.
    Inventors: Ruishi Yang, Xin Hu