Patents by Inventor Zhe Wang

Zhe 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).

  • Computer program product with feature compression algorithm based on neural network
    Patent number: 11250596
    Abstract: The disclosure provides a feature compression algorithm based on neural network, including the following steps: S1, image data preparation: collecting facial images, and uniformly performing map processing to the facial images collected; S2, feature data acquisition: delivering the facial images processed into a face recognition system for face detection and feature extraction, and saving facial feature data; S3, setting up a neural network model; S4, model iteration training; S5, storing a parameter model; and S6, feature compression. The feature compression algorithm based on neural network of the disclosure can not only achieve compression of original feature data, but also retain its original semantic feature, which belongs to a higher-dimensional feature abstraction. The compressed feature data can be directly used.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: February 15, 2022
    Assignee: Tiandy Technologies CO., LTD.
    Inventors: Jianli Zhu, Lin Dai, Chao Xue, Qingxin Li, Rujie Wang, Zhibao Wang, Zhe Wang
  • Method, Apparatus, and System for Processing Audio Data
    Publication number: 20220044692
    Abstract: A method for processing an audio signal includes: receiving a bitstream corresponding to the audio signal; obtaining a silence insertion descriptor (SID) type of a current frame of the audio signal by decoding the bitstream; obtaining a low-band parameter of the current frame by decoding the bitstream; obtaining a low-band signal of the current frame based on the low-band parameter; obtaining, based on the SID type of the current frame, a high-band parameter of the current frame; obtaining a high-band signal of the current frame based on the high-band parameter; and obtaining a synthesis signal of the current frame based on the low-band signal and the high-band signal.
    Type: Application
    Filed: October 21, 2021
    Publication date: February 10, 2022
    Inventor: Zhe Wang
  • CCT Switchable Illuminating Device
    Publication number: 20220030682
    Abstract: Provided is a switchable Correlated Color Temperature (CCT) illuminating device. The device may include a CCT switching unit, forming electrical connection with a drive power source, and a bulb shell, at least one filament being arranged inside the bulb shell, the filament including a substrate, and a first light-emitting unit group and a second light-emitting unit group arranged on the substrate and forming electrical connection with the CCT switching unit. Each of the first light-emitting unit group and the second light-emitting unit group comprises one or more light-emitting unit, the first light-emitting unit group and the second light-emitting unit group are connected in parallel and conducting directions thereof are opposite, and when one of the first light-emitting unit group and the second light-emitting unit group is in a positive ON status, the other is in a negative OFF status.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 27, 2022
    Applicant: SAVANT TECHNOLOGIES LLC
    Inventors: Jie Gao, Pan Yao, Zhe Wang
  • METHOD OF FORMING FIBER-SHAPED STRUCTURE, FIBER-SHAPED STRUCTURE, AND DEVICE HAVING THE FIBER-SHAPED STRUCTURE
    Publication number: 20220025551
    Abstract: According to embodiments of the present invention, a method of forming a fiber-shaped structure is provided. The method includes subjecting a precursor material arrangement to a thermal drawing process to form the fiber-shaped structure, the precursor material arrangement including a preform of a first material having a first melting point, and a second material in an interior space of the preform, the second material having a second melting point that is higher than the first melting point, wherein the thermal drawing process includes subjecting the preform and the second material to a heating process to heat the preform to a molten state for forming the fiber-shaped structure, wherein the second material that is heated remains in a solid state, and wherein the fiber-shaped structure that is formed includes the first material and the second material.
    Type: Application
    Filed: August 30, 2019
    Publication date: January 27, 2022
    Inventors: Lei Wei, Zhixun Wang, Zhe Wang
  • Method and apparatus for segmenting video object, electronic device, and storage medium
    Patent number: 11222211
    Abstract: A method and an apparatus for segmenting a video object, an electronic device, a storage medium, and a program include: performing, among at least some frames of a video, inter-frame transfer of an object segmentation result of a reference frame in sequence from the reference frame, to obtain an object segmentation result of at least one other frame among the at least some frames; determining other frames having lost objects with respect to the object segmentation result of the reference frame among the at least some frames; using the determined other frames as target frames to segment the lost objects, so as to update the object segmentation results of the target frames; and transferring the updated object segmentation results of the target frames to the at least one other frame in the video in sequence. The accuracy of video object segmentation results can therefore be improved.
    Type: Grant
    Filed: December 29, 2018
    Date of Patent: January 11, 2022
    Assignee: BEIJING SENSETIME TECHNOLOGY DEVELOPMENT CO., LTD
    Inventors: Xiaoxiao Li, Yuankai Qi, Zhe Wang, Kai Chen, Ziwei Liu, Jianping Shi, Ping Luo, Chen Change Loy, Xiaoou Tang
  • MDM2 INHIBITOR, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION THEREOF AND USE THEREOF
    Publication number: 20220002248
    Abstract: The present invention relates to an MDM2 inhibitor, a preparation method therefor, a pharmaceutical composition thereof, and the use thereof. Specifically, the present invention relates to a compound represented by formula I. The compound has excellent MDM2 inhibitory activities, and can be used for preparing a pharmaceutical composition for treating cancers and other diseases related to MDM2 activities, particularly p53 wild-type cancer.
    Type: Application
    Filed: September 30, 2019
    Publication date: January 6, 2022
    Inventors: Zhe WANG, Zhihong ZENG, Rongzhen JIANG
  • DISPLAY PANEL, CONTROL METHODS THEREOF, AND DISPLAY DEVICE
    Publication number: 20210405496
    Abstract: A display panel and control methods thereof are provided. In one example, the display panel includes, a first substrate and a second substrate opposite to each other, and a solution encapsulated between the first substrate and the second substrate. In some examples, the solution includes opaque charged particles. In some examples, the first substrate includes a first electrode, the first electrode including a plurality of discrete sub-electrodes, and the second substrate includes a second electrode. Further, the control method may include adjusting an electric field between each of the plurality of discrete sub-electrodes and the second electrode, causing the opaque charged particles to undergo a gathering motion or a scattering motion.
    Type: Application
    Filed: June 25, 2019
    Publication date: December 30, 2021
    Inventors: Qingqing MA, Shuo LI, Chao TIAN, Zhe WANG, Xiang YUAN, Wenyuan XI, Yinan GAO, Rui XU, Min WANG, Fang ZHANG, Qidong SUN, Shaoru ZHANG
  • Vehicle-mounted camera pose estimation method, apparatus, and system, and electronic device
    Patent number: 11205284
    Abstract: Vehicle-mounted camera pose estimation methods, apparatuses, and systems, and electronic devices involve performing lane line detection of a road on which a vehicle drives on the basis of a video stream of the road acquired by a vehicle-mounted camera; obtaining horizon information of the road on which the vehicle drives according to a lane line detection result; and obtaining pose information of the vehicle-mounted camera according to the horizon information.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: December 21, 2021
    Assignee: BEIJING SENSETIME TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventors: Xing Dai, Zhe Wang, Jianping Shi
  • System performance management using prioritized compute units
    Patent number: 11204871
    Abstract: Methods, devices, and systems for managing performance of a processor having multiple compute units. An effective number of the multiple compute units may be determined to designate as having priority. On a condition that the effective number is nonzero, the effective number of the multiple compute units may each be designated as a priority compute unit. Priority compute units may have access to a shared cache whereas non-priority compute units may not. Workgroups may be preferentially dispatched to priority compute units. Memory access requests from priority compute units may be served ahead of requests from non-priority compute units.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: December 21, 2021
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Zhe Wang, Sooraj Puthoor, Bradford M. Beckmann
  • Methods and apparatuses for image detection, electronic devices and storage media
    Patent number: 11200416
    Abstract: Image detection methods and apparatuses, electronic devices and storage media include: down-sampling a second image to obtain a first image; determining at least one key sub-region in the second image for category detection; respectively extracting a feature of the first image and a feature of the at least one key sub-region; and generating a category detection result of the second image at least based on the extracted features.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: December 14, 2021
    Assignee: BEIJING SENSETIME TECHNOLOGY DEVELOPMENT CO., LTD
    Inventors: Zhe Wang, Jianping Shi, Hongsheng Li, Xiaogang Wang
  • Angle ruler
    Patent number: 11187513
    Abstract: An angle ruler includes a ruler, a ruler holder and a digital display module, the digital display module is fixed on the ruler holder and the ruler holder has an inclined edge. The angle ruler can not only retain the using habit of the user, but also can make the reading more convenient, accurate and time-saving.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: November 30, 2021
    Assignee: DONCERO (SHANGHAI) INDUSTRIAL CO., LTD.
    Inventors: Zhongyi Yang, Xiaodong Tian, Zhe Wang
  • COMMUNICATION METHOD AND DEVICE
    Publication number: 20210368335
    Abstract: Example communication methods and devices are described to reduce possibility that account information of a contact corresponding to an electronic business card is leaked. One example method includes receiving a first electronic business card sent by a second terminal. The first electronic business card is an electronic business card of a user corresponding to a client of a third terminal or a client of the second terminal. A first identifier used to identify an account of a user corresponding to the first electronic business card is displayed based on the first electronic business card. Displaying the first user account is skipped.
    Type: Application
    Filed: January 19, 2018
    Publication date: November 25, 2021
    Inventor: Zhe WANG
  • Device and method for preparing pure titanium by electrolysis-chlorination-electrolysis
    Patent number: 11180863
    Abstract: A device and a method for preparing pure titanium by electrolysis-chlorination-electrolysis, wherein the device includes a first electrolytic cell, a second electrolytic cell, a chlorination reactor and guide tubes. The Cl2 generated at the anode of the first electrolytic cell is introduced into a chlorination reactor containing the TiCxOy or TiCxOyNz raw materials via a guide tube, and a chlorination is carried out to generate TiCl4 gas at a temperature of 200° C.-600° C. The TiCl4 gas passes through a guide tube into a cathode of the second electrolytic cell, and then an electrolysis is performed to obtain the high-purity titanium in the second electrolytic cell. At the same time, the Cl2 generated at the anode of the second electrolytic cell is recycled into the chlorination reactor in the first electrolytic cell to continue to participate in the chlorination of TiCxOy or TiCxOyNz.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: November 23, 2021
    Assignees: UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING, BEIJING INSTITUTE OF TECHNOLOGY
    Inventors: Shuqiang Jiao, Zhe Wang, Handong Jiao
  • Method, apparatus, and system for processing audio data
    Patent number: 11183197
    Abstract: A method for processing audio data includes obtaining a first noise frame of an audio signal, wherein the first noise frame includes a first low-band signal and a first high-band signal, obtaining a first low-band parameter corresponding to the first low-band signal and a first high-band parameter corresponding to the first high-band signal, encoding a first silence insertion descriptor (SID) corresponding to the first noise frame to comprise the first low-band parameter and the first high-band parameter, obtaining a second noise frame of the audio signal, wherein the second noise frame includes a second low-band signal and a second high-band signal, where the first noise frame is prior to the second noise frame in the audio signal, and determining whether a second SID corresponding to the second noise frame should comprise a second high-band parameter of the second high-band signal.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: November 23, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Zhe Wang
  • Contact for an electrical connector
    Patent number: D936606
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: November 23, 2021
    Assignee: ADVANCED-CONNECTEK INC.
    Inventors: Ta-Teh Meng, Mei Shi, Ya-Ping Liang, Ping Shi, Meng Liu, Jing-Zhe Wang
  • Contact for an electrical connector
    Patent number: D936607
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: November 23, 2021
    Assignee: ADVANCED-CONNECTEK INC.
    Inventors: Ta-Teh Meng, Mei Shi, Ya-Ping Liang, Ping Shi, Meng Liu, Jing-Zhe Wang
  • Contact for an electrical connector
    Patent number: D936608
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: November 23, 2021
    Assignee: ADVANCED-CONNECTEK INC.
    Inventors: Ta-Teh Meng, Mei Shi, Ya-Ping Liang, Ping Shi, Meng Liu, Jing-Zhe Wang
  • Contact for an electrical connector
    Patent number: D936609
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: November 23, 2021
    Assignee: ADVANCED-CONNECTEK INC.
    Inventors: Ta-Teh Meng, Mei Shi, Ya-Ping Liang, Ping Shi, Meng Liu, Jing-Zhe Wang
  • Contact for an electrical connector
    Patent number: D937220
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: November 30, 2021
    Assignee: ADVANCED-CONNECTEK INC.
    Inventors: Ta-Teh Meng, Mei Shi, Ya-Ping Liang, Ping Shi, Meng Liu, Jing-Zhe Wang
  • Contact for an electrical connector
    Patent number: D937221
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: November 30, 2021
    Assignee: ADVANCED-CONNECTEK INC.
    Inventors: Ta-Teh Meng, Mei Shi, Ya-Ping Liang, Ping Shi, Meng Liu, Jing-Zhe Wang