Patents by Inventor Hu He

Hu 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).

  • Patent number: 12262588
    Abstract: This application provides a display panel and an electronic device. A display region of the display panel is divided into at least two pixel regions. The pixel region includes at least two subpixels. The display region includes a first display region and a second display region. Subpixel density of the first display region is less than that of the second display region. In the first display region, at least some adjacent pixel regions have different structures. By changing structures of at least some pixel regions in the first display region, an arrangement rule of structures in pixel regions in the first display region is changed to some extent, and form a long-period diffraction grating or an aperiodic diffraction grating, so that a diffraction phenomenon caused by light passing through the display panel can be mitigated.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: March 25, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Dong Chen, Cong Huang, Shipeng Chi, Ruhai Fu, Hu He
  • Publication number: 20250096911
    Abstract: An antenna attitude fast measurement system and a method are provided. The measurement system includes a data processing unit, a stereo calibration unit, at least two detector measurement units, and a plurality of target marker units; the target marker unit is arranged on the back of the antenna main reflector of the antenna system to be measured; the detector measurement unit is arranged outside the circumference of the antenna system to be measured; and the stereo calibration unit is arranged directly below the center of the antenna main reflector of the antenna system to be measured. Any two adjacent detector measurement units have a field-of-view intersection area, and there is at least one target marker unit within the field-of-view intersection area. The total number of target marker units in all field-of-view intersection areas is ?3. The data processing unit is electrically connected to the detector measurement unit.
    Type: Application
    Filed: September 12, 2024
    Publication date: March 20, 2025
    Inventors: Hu Wang, Shangmin Lin, Yaoke Xue, Zhen Wang, Meiying Liu, Canglong Zhou, Qinfang Chen, Jie Liu, Yang Liu, Yongjie Xie, Hongman He, Yue Pan, Yang Shen
  • Patent number: 12234220
    Abstract: Disclosed are immunomodulatory compounds, pharmaceutical compositions containing them, and methods of making and using the compounds to treat diseases and disorders characterized by aberrant protein activity that can be targeted by cereblon.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: February 25, 2025
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Nathanael Gray, Tinghu Zhang, Eric Fischer, Alyssa Verano, Zhixiang He, Guangyan Du, Katherine Donovan, Radoslaw Nowak, Jing Ting Christine Yuan, Hu Liu
  • Patent number: 12229850
    Abstract: An image processing device performs a filtering operation on image data according to a set of filter data, and includes a data reconstruction circuit, a memory and an intelligent processor. The data reconstruction circuit reconstructs data of blocks in the image data to generate first reconstruction data, and reconstructs the set of filter data to generate second reconstruction data. The memory stores the first reconstruction data and the second reconstruction data. The intelligent processor executes a depthwise convolution operation according to the first reconstruction data and the second reconstruction data to generate feature map data. Two adjacent of the multiple blocks have partially same data, and quantities of columns in the second reconstruction data are associated with a channel count of the depthwise convolution operation.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: February 18, 2025
    Assignee: SIGMASTAR TECHNOLOGY LTD.
    Inventors: Hu He, Mingyong Sun
  • Publication number: 20250022409
    Abstract: A drive circuit and a display device are provided. Changes in control electrode voltages of switching transistors do not couple a control electrode voltage of a drive transistor. The drive circuit may support different levels of image refresh frequencies at the same time, and implement seamless switching between different image refresh frequencies. The drive circuit may include a storage capacitor, the drive transistor, and the switching transistors. The drive transistor may be configured to control a drive current of the light-emitting diode, and the switching transistors may control the control electrode voltage of the drive transistor and compensate for a threshold voltage of the drive transistor. Other embodiments are described herein.
    Type: Application
    Filed: September 30, 2024
    Publication date: January 16, 2025
    Inventors: Bo Liang, Hu He
  • Publication number: 20250004742
    Abstract: Techniques are described with regard to container image configuration in a computing environment. An associated computer-implemented method includes initializing a container image storage engine associated with a logical tree structure having a plurality of container image nodes, where each of the plurality of container image nodes includes a hash layer array and a hash data array. The method includes building at least one new container image node to incorporate into the plurality of container image nodes. The method further includes applying a software patch to a target container image node among the plurality of container image nodes. In an embodiment, the method further includes starting at least one container based upon a respective container image node among the plurality of container image nodes.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 2, 2025
    Inventors: Yi Yuan, XiaoPeng Zhang, Heng Wang, Xiao Hu He, Jing Li
  • Publication number: 20250005353
    Abstract: A data processing apparatus and a data processing method.
    Type: Application
    Filed: December 28, 2021
    Publication date: January 2, 2025
    Applicant: TSINGHUA UNIVERSITY
    Inventors: Huaqiang WU, Ruihua YU, Peng YAO, Dabin WU, Bin GAO, Hu HE, Jianshi TANG, He QIAN
  • Publication number: 20240411909
    Abstract: The present disclosure provides a computer-implemented method, computer system and computer program product for data protection. According to the method, a first container may be created before an application container is ready for running. The first container is configured to: receive a first key from a key management device; obtain first encrypted data for the application container from a storage device; decrypt the first encrypted data using the first key to obtain first decrypted data; and mount the first decrypted data into the application container. The first container may be exited, and then the application container may be switched to ready for running.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 12, 2024
    Inventors: Yi Yuan, Lu Lu, Xiao Hu He
  • Publication number: 20240394205
    Abstract: An intelligence processing unit is coupled to an external memory and includes a memory, a direct memory access (DMA) circuit, and a vector accelerator. The external memory stores a first tensor and a second tensor. The DMA circuit performs the following steps: reading a first part of the first tensor from the external memory; storing the first part of the first tensor in the memory; reading a second part of the second tensor from the external memory; and storing the second part of the second tensor in the memory. The vector accelerator includes a register circuit and performs the following steps: storing P bytes of the first part of the first tensor in a target row of the register circuit; storing Q bytes of the second part of the second tensor in the target row of the register circuit; and writing data of the target row into the memory.
    Type: Application
    Filed: January 31, 2024
    Publication date: November 28, 2024
    Inventors: Hu He, Jian Liu
  • Patent number: 12087201
    Abstract: A display screen adjustment method and apparatus, and a device are provided. A display screen includes a first display area and a second display area, a camera component is disposed under the first display area, and light transmittance of the first display area is higher than light transmittance of the second display area. The adjustment method includes: collecting present ambient illuminance on a terminal; and when the ambient illuminance is lower than an ambient illuminance threshold, adjusting, based on a first ambient light adaptation adjustment curve, luminance corresponding to grayscale 255 of the first display area to first luminance, and adjusting, based on a second ambient light adaptation adjustment curve, luminance corresponding to grayscale 255 of the second display area to second luminance, where the first luminance is approximately equal to the second luminance.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: September 10, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Hu He, Shipeng Chi, Ruhai Fu, Chaorong Liang, Chiaching Chu, Zhongyu He
  • Patent number: 12086711
    Abstract: A data dividing method applied to a computing device that performs a convolution operation based on an input image data and a weight data is provided. The method includes: determining a restriction condition in connection with the performing of the convolution operation by the computing device; determining a set of candidate data blocks for the input image data and a set of candidate data blocks for the weight data according to the restriction condition; generating an evaluation result by evaluating, according to candidate data blocks in the set of candidate data blocks for the input image data and the set of candidate data blocks for the weight data, an amount of data load of the computing device in accessing both an external memory and an internal memory of the computing device; and determining a method of dividing the input image data and the weight data according to the evaluation result.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: September 10, 2024
    Assignee: SIGMASTAR TECHNOLOGY LTD.
    Inventors: Cheng-Wei Zheng, Hu He, Wei Zhu
  • Publication number: 20240066031
    Abstract: The invention provides a compound represented by the following structural formula: (I) or a pharmaceutically acceptable salt, or a stereoisomer thereof useful for treating cancer.
    Type: Application
    Filed: September 26, 2023
    Publication date: February 29, 2024
    Inventors: Zhilong Hu, Hu He, Fei Zhang, Wenge Zhong, Xiaotian Zhu
  • Publication number: 20240033264
    Abstract: The invention provides a compound represented by the following structural formula: (I) or a pharmaceutically acceptable salt, or a stereoisomer thereof useful for treating cancer.
    Type: Application
    Filed: September 26, 2023
    Publication date: February 1, 2024
    Applicant: QILU REGOR THERAPEUTICS INC.
    Inventors: Zhilong Hu, Hu He, Fei Zhang, Wenge Zhong, Xiaotian Zhu
  • Patent number: 11780089
    Abstract: In the field of robot technologies, a robot control method and apparatus are for protecting safety of a human during interaction between the human and a robot. The method includes: detecting a current location of the human; determining at least two regions surrounding the human according to the detected current location; and controlling movement of the robot in any region of the at least two regions, to protect safety of the human during interaction with the robot. Because the region is set surrounding the human, movement of the human does not affect the interaction between the human and the robot. In addition, using a protected object as a target, the robot is controlled to move in regions that surround the human. Compared with a case in which the robot is limited in fixed space, no matter how the human moves, safety of the human may be effectively protected.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: October 10, 2023
    Assignee: Siemens Aktiengesellschaft
    Inventors: Jun Hu He, Carlos Morra
  • Publication number: 20230237948
    Abstract: A display screen adjustment method and apparatus, and a device are provided. A display screen includes a first display area and a second display area, a camera component is disposed under the first display area, and light transmittance of the first display area is higher than light transmittance of the second display area. The adjustment method includes: collecting present ambient illuminance on a terminal; and when the ambient illuminance is lower than an ambient illuminance threshold, adjusting, based on a first ambient light adaptation adjustment curve, luminance corresponding to grayscale 255 of the first display area to first luminance, and adjusting, based on a second ambient light adaptation adjustment curve, luminance corresponding to grayscale 255 of the second display area to second luminance, where the first luminance is approximately equal to the second luminance.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 27, 2023
    Inventors: Hu HE, Shipeng CHI, Ruhai FU, Chaorong LIANG, Chiaching CHU, Zhongyu HE
  • Publication number: 20230174512
    Abstract: The invention provides a compound represented by the following structural formula: (I) or a pharmaceutically acceptable salt, or a stereoisomer thereof useful for treating cancer.
    Type: Application
    Filed: May 4, 2021
    Publication date: June 8, 2023
    Inventors: Zhilong Hu, Hu He, Fei Zhang, Wenge Zhong, Xiaotian Zhu
  • Publication number: 20230168809
    Abstract: An intelligent processing device includes a first memory, a second memory, a memory management circuit and a convolution operation circuit. The memory management circuit transfers an input data from an external memory to the first memory. The convolution operation circuit reads the input data from the first memory, and performs multiple stages of calculations to generate multiple sets of feature map data. After a first data tile of a first feature map data is generated, the memory management circuit stores the first data tile to the second memory. When a data amount of the first data tile stored satisfies a predetermined value, the memory management circuit transfers the first data tile from the second memory to the first memory, and the convolution operation circuit reads the first data tile from the first memory and accordingly performs a second-stage calculation to generate a second data tile of a second feature map data.
    Type: Application
    Filed: October 19, 2022
    Publication date: June 1, 2023
    Inventors: Hu HE, Shi-Jie ZHOU
  • Publication number: 20230168891
    Abstract: An in-memory computing processor, an in-memory computing processing system, an in-memory computing processing apparatus, and a deployment method of an algorithm model based on the in-memory computing processor are disclosed. The in-memory computing processor includes a first master control unit and a plurality of memristor processing modules, and the first master control unit is configured to be capable of dispatching and controlling the plurality of memristor processing modules, the plurality of memristor processing modules are configured to be capable of calculating under the dispatch and control of the first master control unit, and the plurality of memristor processing modules are further configured to be capable of communicating independently of the first master control unit to calculate.
    Type: Application
    Filed: November 5, 2021
    Publication date: June 1, 2023
    Applicant: TSINGHUA UNIVERSITY
    Inventors: Peng YAO, Bin GAO, Dabin WU, Hu HE, Jianshi TANG, He QIAN, Huaqiang WU
  • Patent number: 11652623
    Abstract: Methods, systems, and computer program products for operating a secure conference system. A non-limiting example of the computer-implemented method includes transmitting an invitation for a conference to a plurality of participants and instructing a blockchain system to create a blockchain network at a start of the conference. The blockchain network includes a node corresponding to each of the plurality of participants and a node corresponding to a central conference device. The method also includes obtaining, from the node of the blockchain network corresponding to the central conference device, a secret key corresponding to the central conference device and receiving an media communication stream from each of the plurality of participants.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: May 16, 2023
    Assignee: International Business Machines Corporation
    Inventors: Ming Zhe Jiang, Yi Yuan, Xiao Hu He, Xiao Yan Wang, Xiao Tong Chi
  • Publication number: 20230144932
    Abstract: The present disclosure relates to display assemblies, display apparatuses, and fingerprint recognition methods. One example display assembly includes a display panel and a fingerprint recognition module located on a light-emitting surface of the display panel. The fingerprint recognition module includes multiple fingerprint recognition units. Each fingerprint recognition unit includes at least one phototransistor and one switch transistor. The phototransistor includes a first active layer, a first gate, a first source, and a first drain. A material for making the first active layer includes an organic semiconductor material. The first drain and the first gate partially overlap to form a first capacitor. The switch transistor includes a second active layer, a second gate, a second source, and a second drain. The fingerprint recognition module includes a first metal layer. The first source, the first drain, the second source, and the second drain are all located at the first metal layer.
    Type: Application
    Filed: March 23, 2021
    Publication date: May 11, 2023
    Inventors: Yang ZHAO, Xinkai WU, CHunyen LIU, Xiaojun GUO, Hu HE, Xiaokuan YIN, Xiao HOU