Patents by Inventor Wangqiang HE

Wangqiang HE 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: 20240004375
    Abstract: A data processing method, comprising: acquiring a production record corresponding to each sample of a plurality of samples, the production record including process information, a production time corresponding to the process information, and an index value; determining a high-incidence time period of defects according to index values and production times corresponding to the process information in acquired production records of a plurality of samples; determining an influence degree of the process information on sudden defect according to the high-incidence time period of defects and the acquired production records.
    Type: Application
    Filed: April 30, 2021
    Publication date: January 4, 2024
    Inventors: Yu WANG, Haijin WANG, Wangqiang HE, Dong CHAI, Yiming LEI, Hong WANG, Jianmin WU
  • Publication number: 20230401692
    Abstract: A method and apparatus for measuring the actual area of a defect, and a method and apparatus for testing a display panel. The method for measuring the actual area of a defect includes: acquiring a measurement image of a display panel, wherein the measurement image has a defect region; according to the measurement image, determining the area of defect pixels of the defect in the measurement image and determining the size of reference object pixels of a reference object in the measurement image; and according to the area of the defect pixels, the size of the reference object pixels and the actual size of the reference object, determining the actual area of the defect in the display panel.
    Type: Application
    Filed: October 30, 2020
    Publication date: December 14, 2023
    Inventors: Wangqiang HE, Yiwen DING, Yuanyuan LU, Dong CHAI, Hong WANG
  • Publication number: 20230044106
    Abstract: Provided is a method for querying questions. The method includes: acquiring input information of a user; acquiring intention information of the user based on the input information of the user; determining an answer generation rule; and generating, based on the input information and the intention information, a first answer in accordance with the answer generation rule, and providing the first answer to the user.
    Type: Application
    Filed: January 12, 2021
    Publication date: February 9, 2023
    Inventors: Fan Zhang, Xiaohong Wei, Wangqiang He, Xinyu Miao, Chengwei Jiang, Yu Wang, Yufeng Wang, Hong Wang
  • Publication number: 20230030296
    Abstract: The present disclosure relates to a task processing method and device based on defect detection, a computer readable storage medium, and a task processing apparatus . The method includes receiving a detection task; determining a task type of the detection task; storing the detection task in a task queue if the task type is a target task type; and executing the detection task in a preset order and generating a feedback signal when a processor is idle. The detection task of the target task type includes an inference task and a training task. Executing the training task includes modifying configuration information according to a preset rule based on product information in the detection task; acquiring training data and an initial model according to the product information; and using the training data to train the initial model according to the configuration information to obtain a target model and store it in memory.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 2, 2023
    Inventors: Meijuan ZHANG, Yaoping WANG, Zhaoyue LI, Yuanyuan LU, Wangqiang HE, Dong CHAI, Hong WANG
  • Publication number: 20220308821
    Abstract: A video processing method applied to a splicing screen is provided, including: dividing each frame of an initial video into multiple sub-images; and forming sub-videos using all the sub-images, the initial video and each sub-video including M frames, M being an integer greater than 1, and durations of individual frames of the sub-videos being the same, wherein i-th frames of all sub-videos are spliced into an i-th frame of the initial video, and a relative position of the i-th frame of any sub-video in the i-th frame of the initial video is the same as a relative position of any other frame of the sub-video in a corresponding frame of the initial video, where i is a variable whose value is a natural number from 1 to M.A dividing task distribution method, a computer-readable storage medium, a scheduling server, an execution server and a video processing system are provided.
    Type: Application
    Filed: May 29, 2020
    Publication date: September 29, 2022
    Inventors: Peng LI, Wenjuan LI, Guangyu SHAO, Shuyi LI, Yang QIN, Hong Wang, Yiming LEI, Wangqiang HE
  • Publication number: 20220198300
    Abstract: A question recommendation method, a device, a system, an electronic device, and a non-volatile readable storage medium are provided. The question recommendation method includes: obtaining a candidate question set of a user, the candidate question set including a plurality of candidate questions; obtaining user behavior data, and obtaining a user interest parameter based on the user behavior data; based on the user interest parameter and the plurality of candidate questions, obtaining at least one similarity feature between each candidate question of the plurality of candidate questions and the user interest parameter; based on basic user information, the plurality of candidate questions, and the at least one similarity feature, sorting the plurality of candidate questions to obtain a question sequence; and based on an order of the question sequence, recommending at least one candidate question in the question sequence to the user.
    Type: Application
    Filed: May 29, 2020
    Publication date: June 23, 2022
    Inventors: Yu WANG, Wangqiang HE, Hong WANG, Yufeng WANG, Yiming LEI
  • Publication number: 20220138899
    Abstract: The present disclosure relates to methods and apparatuses for processing an image, training an image recognition network and recognizing an image. The method of processing an image includes: obtaining a plurality of original images from an original image set, where at least one of the plurality of original images includes an annotation area; obtaining at least one first image by splicing the plurality of original images; for each of the at least one first image, adjusting a shape and/or size of the first image based on the plurality of original images to form a second image; obtaining respective positions of the at least one annotation area in the second image by converting respective positions of the at least one annotation area in the plurality of original images.
    Type: Application
    Filed: September 30, 2021
    Publication date: May 5, 2022
    Inventors: Xiaohui ZHAO, Wangqiang HE, Libo ZHANG, Dong CHAI, Hong WANG
  • Publication number: 20220092359
    Abstract: The present disclosure relates to an image data classification method, device and system, and relates to the field of computer technology.
    Type: Application
    Filed: September 16, 2021
    Publication date: March 24, 2022
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Libo ZHANG, Yuanyuan LU, Wangqiang HE, Dong CHAI, Hong WANG