Patents by Inventor Guanghui Wang

Guanghui Wang 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: 20250052977
    Abstract: An apparatus, method for lens barrel distance adjustment, device and computer medium are provided. The method includes: obtaining a pupillary distance of a user; obtaining a first output voltage determined by a hall sensor; in response to that the first output voltage indicates that an absolute value of a difference value between a distance between left and right lens barrels of a head-mounted device and the pupillary distance of the user is greater than a predetermined threshold, sending a control instruction to an adjustment circuit, causing the adjustment circuit to adjust a distance between the left and right lens barrels based on the control instruction. The hall sensor and the adjustment circuit are provided on the head-mounted device.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 13, 2025
    Inventors: Jiu XIA, Guanghui LIU, Kaiyang WANG
  • Publication number: 20250045114
    Abstract: The present disclosure provides a method and an apparatus of resource adjustment for a service cluster, an electronic device and a storage medium. The method includes: determining resource adjustment information for the service cluster according to a task quantity of streaming data processing tasks to be processed; determining a core quantity to be adjusted corresponding to central processor units and the second quantity of computing nodes to be adjusted, according to the parallelism degree to be adjusted, the first quantity of the computing nodes that have been created in the service cluster, and a resource utilization rate of central processor units in each computing node that has been created; and executing the resource adjustment operation according to the core quantity to be adjusted and the second quantity, and obtaining a service cluster subject to resource adjusting.
    Type: Application
    Filed: June 20, 2024
    Publication date: February 6, 2025
    Inventors: Yifan ZHANG, Zhanghao CHEN, Meng WANG, Guanghui ZHANG, Yong FANG, Rui SHI, Tianbai MA, Yancan MAO
  • Publication number: 20250045101
    Abstract: A slow node detection method during task running, an apparatus, an electronic device, and a medium are provided.
    Type: Application
    Filed: July 26, 2024
    Publication date: February 6, 2025
    Inventors: Yifan Zhang, Zhanghao Chen, Meng Wang, Guanghui Zhang, Yong Fang, Rui Shi, Tianbai Ma, Yancan Mao
  • Patent number: 12217094
    Abstract: The present disclosure provides a method and an apparatus of resource adjustment for a service cluster, an electronic device and a storage medium. The method includes: determining resource adjustment information for the service cluster according to a task quantity of streaming data processing tasks to be processed; determining a core quantity to be adjusted corresponding to central processor units and the second quantity of computing nodes to be adjusted, according to the parallelism degree to be adjusted, the first quantity of the computing nodes that have been created in the service cluster, and a resource utilization rate of central processor units in each computing node that has been created; and executing the resource adjustment operation according to the core quantity to be adjusted and the second quantity, and obtaining a service cluster subject to resource adjusting.
    Type: Grant
    Filed: June 20, 2024
    Date of Patent: February 4, 2025
    Assignees: Beijing Volcano Engine Technology Co., Ltd., National University of Singapore
    Inventors: Yifan Zhang, Zhanghao Chen, Meng Wang, Guanghui Zhang, Yong Fang, Rui Shi, Tianbai Ma, Yancan Mao
  • Patent number: 12216356
    Abstract: The present application provides a display device and a mobile terminal. The display device includes a display panel and a backlight module arranged on one side of the display panel. The display panel includes a first display area, a second display area arranged on one side of the first display area, and a third display area arranged within the second display area. The backlight module includes a via area, and the via area is arranged corresponding to the third display area. The backlight module includes a first light source arranged corresponding to the first display area and a second light source arranged corresponding to the second display area.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: February 4, 2025
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shaojun Hou, Chao Wang, Guanghui Liu
  • Publication number: 20250036517
    Abstract: A service control method based on a service cluster, an electronic device, and a storage medium are described. The method includes: acquiring operation index information generated by a target service cluster when a task runs; calling one or more strategy models in a strategy model library to perform anomaly analysis on the operation index information, and determining target anomaly information of an anomaly occurring in the target service cluster when the task runs and a corresponding target solution strategy; and sending a configuration updating indication carrying the target solution strategy to the target service cluster.
    Type: Application
    Filed: June 28, 2024
    Publication date: January 30, 2025
    Inventors: Zhanghao CHEN, Yifan ZHANG, Meng WANG, Guanghui ZHANG, Yong FANG, Rui SHI, Tianbai MAI, Yancan MAO
  • Patent number: 12213339
    Abstract: A display panel and display apparatus. The display panel includes a first display area, a second display area, and an isolation area. A light transmittance of the first display area is greater than a light transmittance of the second display area. At least a part of the isolation area is positioned between the first display area and the second display area. The display panel includes a plurality of first sub-pixels positioned in the first display area; a first pixel circuit positioned in the second display area, the first pixel circuit being electrically connected to the first sub-pixels in the first display area and being configured to drive the first sub-pixels in the first display area to display; and a light-blocking assembly positioned in the isolation area, the light-blocking assembly being configured to block light incident from the first sub-pixels to the first pixel circuit.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: January 28, 2025
    Assignee: KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Rusheng Liu, Guanghui Wang, Junfei Cai, Junhui Lou
  • Publication number: 20240406266
    Abstract: The present disclosure provides a method, an apparatus, a storage medium, and an electronic device for controlling an IoT device. The method includes: receiving detection data reported by an IoT device; verifying device control information based on the detection data; and sending, in response to second data in the device control information being successfully verified, a control instruction configured for execution of a pending action to the IoT device to be controlled based on first data. The above method is conductive to improving the response speed of the IoT device.
    Type: Application
    Filed: November 13, 2023
    Publication date: December 5, 2024
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Peng LIU, Xiaodong GAO, She DU, Guanghui WANG, Tingting SHU, Kaifeng DUAN, Yongchao ZHANG, Bin LI
  • Publication number: 20240300971
    Abstract: The present disclosure provides a preparation method of 2,6-dioxospiral [4,5] decane derivatives and their salts, which has mild reaction conditions, high reaction conversion rate, simple post-processing, and high product purity and is suitable for industrial production.
    Type: Application
    Filed: February 20, 2024
    Publication date: September 12, 2024
    Inventors: Shuai GAO, Yanhua WU, Jiye ZHAO, Guanghui WANG, Wensheng LIAO
  • Publication number: 20240207827
    Abstract: The present invention relates to the technical field of new catalytic materials, and specifically relates to a phosphorus-doped nickel-aluminum oxide, its preparation method and the application thereof. Said preparation method comprises: the nickel-aluminum-based layered double hydroxide is subjected to high-temperature aerobic calcination to obtain nickel-aluminum oxide, the nickel-aluminum oxide obtained thereby is mixed with a phosphorus source and heated in an inert gas atmosphere or in vacuum conditions to dope phosphorus into the nickel-aluminum oxide, whereby the final phosphorus-doped nickel-aluminum oxide is obtained. In the present invention the Ni—Al interactions are constructed by subjecting the nickel-aluminum based layered double hydroxides to aerobic calcination at high temperature. The Ni—P interactions are constructed by doping P into nickel-aluminum oxides.
    Type: Application
    Filed: November 16, 2021
    Publication date: June 27, 2024
    Inventors: Guanghui WANG, Dechang LI, Zhengyi PAN, Shan ZHANG
  • Publication number: 20240027976
    Abstract: Provided is an industrial process soft sensor method based on a federated stochastic configuration network, including: acquiring historical industrial process auxiliary data and corresponding product quality data; finding out optimal hidden layer parameters; processing, by a central server, to obtain global parameters, and downloading same to each factory as hidden layer parameters for a local model; obtaining output weights of a current network through an optimization algorithm, and uploading same to the server for weighted aggregation; and when the number of hidden layer nodes in a current network exceeds a maximum given value or a residual in current iteration meets an expected tolerance, completing modeling to obtain the global federated stochastic configuration network without adding new nodes. The present disclosure effectively improves prediction performance of models and protects data privacy, thus meeting industrial process soft sensor requirements.
    Type: Application
    Filed: June 23, 2022
    Publication date: January 25, 2024
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Wei DAI, Lanhao WANG, Liang DONG, Mengjie HU, Guanghui WANG, Jing NAN, Langlong JI, Yanshuang AO, Dianhui WANG
  • Publication number: 20230419016
    Abstract: A visualized page rendering method includes acquiring the page source data; identifying custom template source data in the page source data; adding the custom template source data to a newly created division (DIV) tag in the page source data to determine a child node set corresponding to the DIV tag; acquiring the external resource referenced by a tag in the child node set and adding the external resource to the DIV tag to obtain first to-be-displayed page data; and rendering and displaying the page based on the first to-be-displayed page data.
    Type: Application
    Filed: November 9, 2021
    Publication date: December 28, 2023
    Applicant: Jingdong Technology Holding Co., Ltd.
    Inventor: Guanghui Wang
  • Publication number: 20220258176
    Abstract: An intelligent control method for a dry dense medium fluidized bed separator includes supplying air to fluidize a bed; estimating an initial bed density according to a washability curve of a raw coal; detecting a magnetic material content in the bed to obtain a real-time bed density, and adjusting the real-time bed density according to a result from an analysis on a deviation from the initial bed density; during separation, adjusting a medium addition amount and a scraper discharge speed to maintain a stability of a bed height; separating the raw coal in the dry dense medium fluidized bed separator to obtain a clean coal product; and detecting a product ash content of the clean coal product, comparing the product ash content with a target ash content, and if a difference between the product ash content and the target ash content exceeds an expectation, adjusting the initial bed density.
    Type: Application
    Filed: June 22, 2020
    Publication date: August 18, 2022
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Liang DONG, Yuemin ZHAO, Yongxin REN, Guanghui WANG, Wei DAI, Enhui ZHOU, Chenlong DUAN, Yanjiao LI
  • Patent number: 11353024
    Abstract: The disclosure discloses a slide vane, a pump body assembly, a compressor and an air conditioner having the same. The pump body assembly includes a cylinder assembly, a flange portion, a rotating shaft and the slide vane. The flange portion is connected to the cylinder assembly, a working cavity is formed between the flange portion and the cylinder assembly, and an avoidance portion is provided on a surface, located in the working cavity, of the flange portion. A limiting structure is provided in an accommodation portion. The limiting structure is provided with an avoidance position in the accommodation portion, and at least part of the limiting structure is provided with a limiting position protruded out of a surface of the accommodation portion. Such a configuration avoids friction occurring between the head of the slide vane and the cavity wall of the working cavity.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: June 7, 2022
    Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    Inventors: Jia Xu, Liping Ren, Qingfu Zhao, Peng Liu, Xiaotong Cheng, Guanghui Wang, Pengkai Wan
  • Publication number: 20220158140
    Abstract: A display panel and display apparatus. The display panel includes a first display area, a second display area, and an isolation area. A light transmittance of the first display area is greater than a light transmittance of the second display area. At least a part of the isolation area is positioned between the first display area and the second display area. The display panel includes a plurality of first sub-pixels positioned in the first display area; a first pixel circuit positioned in the second display area, the first pixel circuit being electrically connected to the first sub-pixels in the first display area and being configured to drive the first sub-pixels in the first display area to display; and a light-blocking assembly positioned in the isolation area, the light-blocking assembly being configured to block light incident from the first sub-pixels to the first pixel circuit.
    Type: Application
    Filed: February 2, 2022
    Publication date: May 19, 2022
    Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Rusheng LIU, Guanghui WANG, Junfei CAI, Junhui LOU
  • Publication number: 20210239117
    Abstract: The disclosure discloses a slide vane, a pump body assembly, a compressor and an air conditioner having the same. The pump body assembly includes a cylinder assembly, a flange portion, a rotating shaft and the slide vane. The flange portion is connected to the cylinder assembly, a working cavity is formed between the flange portion and the cylinder assembly, and an avoidance portion is provided on a surface, located in the working cavity, of the flange portion. A limiting structure is provided in an accommodation portion. The limiting structure is provided with an avoidance position in the accommodation portion, and at least part of the limiting structure is provided with a limiting position protruded out of a surface of the accommodation portion. Such a configuration avoids friction occurring between the head of the slide vane and the cavity wall of the working cavity.
    Type: Application
    Filed: December 12, 2018
    Publication date: August 5, 2021
    Inventors: Jia XU, Liping REN, Qingfu ZHAO, Peng LIU, Xiaotong CHENG, Guanghui WANG, Pengkai WAN
  • Patent number: 10220388
    Abstract: The disclosure provides a centrifugal microfluidics control system and a method configuring the same. The system may comprise a centrifugal tube; a centrifugal unit for accommodating the centrifugal tube and providing a centrifugal force to the centrifugal tube; a control unit fixed in bottom of the centrifugal tube; and a microfluidic supporting unit coupled to the control unit in the centrifugal tube. The control unit may change an orientation of the microfluidic supporting unit to change a direction of the centrifugal force applied to the microfluidic supporting unit.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: March 5, 2019
    Assignees: The Chinese University of Hong Kong, Nanjing University
    Inventors: Minghui Tang, Ho-Pui Ho, Guanghui Wang, Siu-Kai Kong, Fong-Chuen Loo, Ho Chin Kwok, Shu-Yuen Wu, Xuping Zhang
  • Publication number: 20180036728
    Abstract: The disclosure provides a centrifugal microfluidics control system and a method configuring the same. The system may comprise a centrifugal tube; a centrifugal unit for accommodating the centrifugal tube and providing a centrifugal force to the centrifugal tube; a control unit fixed in bottom of the centrifugal tube; and a microfluidic supporting unit coupled to the control unit in the centrifugal tube. The control unit may change an orientation of the microfluidic supporting unit to change a direction of the centrifugal force applied to the microfluidic supporting unit.
    Type: Application
    Filed: August 8, 2016
    Publication date: February 8, 2018
    Inventors: Minghui TANG, Ho-Pui HO, Guanghui WANG, Siu-Kai KONG, Fong-Chuen LOO, Ho Chin KWOK, Shu-Yuen WU, Xuping ZHANG
  • Publication number: 20150033775
    Abstract: An apparatus and method for monitoring and controlling load requirements relating to a transport refrigeration unit, including receiving one or more power information from a load: a power consumption information or a power requirement information; receiving one or more state information from the load: state of a compressor, state of a condenser, state of a compressor fan, state of an evaporation fan or state of a condenser fan; determining the following based on one or more power information and one or more state information: a) an amount of power to supply, b) a time duration for supplying power, and c) an operational frequency. In one example, one or more auxiliary information are also used for the determination: a fluid leakage measurement, a current measurement, a timer measurement, a counter measurement, a controlled environment temperature, or an environmental temperature.
    Type: Application
    Filed: August 3, 2013
    Publication date: February 5, 2015
    Inventors: Yedidia Cohen, Guanghui Wang, Zvi Kurtzman
  • Patent number: D1041114
    Type: Grant
    Filed: February 5, 2024
    Date of Patent: September 3, 2024
    Inventors: Guanghui Wang, Donghong Chen, Jinyan Zhou