Patents by Inventor Hongyu (Jeffrey) Wang

Hongyu (Jeffrey) 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: 20220063992
    Abstract: A micro-nano incremental mechanical surface treatment method, comprising the following steps: using a modification tool having a designable end to contact a surface of a substrate material, rotating the modification tool in a local region and compressing the material surface, presetting processing parameters by means of 3D modeling software, and after the tool has processed the entire surface, enabling the tool to move downwards to the indented surface compressed previously. The process continues until the surface material is compressed to a pre-defined thickness, thereby achieving the goals of grain refinement and surface performance improvement. By means of the present method, a workpiece having a complex shape can be flexibly and designably surface modified. The method has the advantages of high bonding strength, no pollution, and low cost.
    Type: Application
    Filed: July 1, 2020
    Publication date: March 3, 2022
    Applicant: NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
    Inventors: Hongyu WEI, Laishui ZHOU, Huiliang ZHANG, Ghulam HUSSAIN, Wanlin ZHOU, Haiji CHEN, Xiao ZHANG, Lili DONG
  • Publication number: 20220064150
    Abstract: Amine substituted reverse pyrimidine compounds and forms thereof that inhibit the function and reduce the level of B-cell specific Moloney murine leukemia virus integration site 1 (Bmi-1) protein and methods for their use to inhibit Bmi-1 function and reduce the level of Bmi-1 to treat a cancer mediated by Bmi-1 are described herein.
    Type: Application
    Filed: November 10, 2021
    Publication date: March 3, 2022
    Inventors: Chang-Sun Lee, Ramil Baiazitov, Liangxian Cao, Thomas W. Davis, Wu Du, Ronggang Liu, Young-Choon Moon, Steven D. Paget, Hongyu Ren, Nadiya Sydorenko, Richard Gerald Wilde
  • Patent number: 11261940
    Abstract: The present application relates to a planet carrier assembly for a vehicle door closing actuator. The planet carrier assembly comprises a plurality of planetary gears and a planet carrier body. The planet carrier body comprises a disc portion, a cover portion and an output shaft portion, wherein the plurality of planetary gears are rotatably mounted on the disc portion via a corresponding number of mounting shafts fixed to the disc portion, one end of the mounting shaft protruding from a central hole of the planetary gear is pressed into a corresponding receiving hole on the cover portion, and the planet carrier body is further provided with a rotation locking device to prevent the cover portion from rotating circumferentially relative to the disc portion. The planet carrier assembly according to the present application has the advantages such as low cost, high strength, and simple assembly.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: March 1, 2022
    Assignee: GUANGDONG ZHAOQING L&V CO. LTD.
    Inventors: Hongyu Gong, Yuan Jiang, Xianghuai Qiu, Qingchun Yang
  • Patent number: 11265820
    Abstract: A method for controlling a transmit power of a terminal, and a terminal, where the method and the terminal include, working states of a first antenna and a second antenna may be monitored, and then a transmit power of the first antenna or that of the second antenna may be controlled according to a preset correspondence. Therefore, according to the method and the terminal, a transmit power of an antenna in a working state in the first antenna and the second antenna may be accurately controlled. If the transmit power is less than a standard transmit power, a Specific Absorption Rate (SAR) can be reduced.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: March 1, 2022
    Assignee: HONOR DEVICE CO., LTD.
    Inventors: Jian Luo, Hui Jin, Songping Yao, Hongyu Li, Yingwei Li, Hongming Zhang, Xuyang Du
  • Patent number: 11264782
    Abstract: Provided is a gas switch triggered by an optical pulse introduced by an optical fiber, which solves the problem of the existing electrically-triggered gas switch and laser-triggered gas having a complicated trigger system, being insufficiently reliable and having a higher cost due to the pulse amplitude/laser beam energy having higher requirements. The gas switch triggered by an optical pulse introduced by an optical fiber includes at least one trigger gap and one self-breakdown gap; each trigger gap is connected in parallel to a photoconductive switch, and an optical fiber is correspondingly provided for introducing an optical pulse for triggering.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: March 1, 2022
    Assignees: XI'AN JIAOTONG UNIVERSITY, NORTHWEST INSTITUTE OF NUCLEAR TECHNOLOGY
    Inventors: Zhiguo Wang, Fengju Sun, Jiahui Yin, Xiaofeng Jiang, Aici Qiu, Jian Wu, Hongyu Jiang, Xingwen Li, Li Chen, Penghui Li
  • Publication number: 20220058490
    Abstract: A method and apparatus of constructing a network model for deep learning, a device, and a storage medium, which relate to artificial intelligence, and in particular to a field of deep learning. The method of constructing the network model for deep learning includes: determining an execution mode for executing codes, based on a mode parameter; executing the codes by using a first component, which is executable in a first execution mode, through a syntax element in the codes, in response to determining that the execution mode is the first execution mode; and executing the codes by using a second component, which is executable in a second execution mode, through the syntax element, in response to determining that the execution mode is the second execution mode; wherein the first component and the second component have the same component interface, and the syntax element corresponds to the component interface.
    Type: Application
    Filed: November 5, 2021
    Publication date: February 24, 2022
    Inventors: Haifeng WANG, Xiaoguang HU, Hongyu LIU, Dianhai YU, Yanjun MA, Tian WU
  • Patent number: 11258492
    Abstract: A high-speed data transmission degradation method, a device, and a system, to implement, in high-speed data transmission and depending on a terminal requirement, resource degradation in which interaction load is low and a terminal remains connected to a network, so as to ensure a data transmission rate of the terminal and improve terminal user experience. The method includes receiving, by a network-side device, a degradation request sent by a terminal that is in a high-speed data transmission mode; obtaining, by the network-side device, a target to-be-degraded resource of the terminal based on the received degradation request; and degrading, by the network-side device, the target to-be-degraded resource.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: February 22, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Hongyue Wang, Liping Chen, Shaoli Ren, Haitao Zong, Lingjun Liu
  • Patent number: 11255971
    Abstract: The present invention relates to an optical telemetry system for measuring the distance between two vehicles comprising a first optoelectronic assembly formed by at least one light source SLs and at least one photosensitive sensor CP+, which source and sensor are oriented towards in front of the vehicle, and a second optoelectronic assembly formed by at least one light source SLc (6) and at least one photosensitive sensor CPc (5) that is oriented towards behind the vehicle, characterized in that said light sources SLs and SLc are conventional light sources, the light source SLs being modulated by a signal of frequency Fs, said light source SLc (6) of the target (4) being modulated by a clock of frequency controlled by a phase-locked loop driven by the electrical signal delivered by said photosensitive sensor CPc, said first optoelectronic assembly furthermore comprising a circuit for measuring the phase shift between the electrical signal delivered by said photosensitive sensor CPs (5) and the signal modulati
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: February 22, 2022
    Assignees: INSTITUT VEDECOM, UNIVERSITE VERSAILLES SAINT-QUENTIN-EN-YVELINES
    Inventors: Bastien Bechadergue, Luc Chassagne, Hongyu Guan
  • Patent number: 11258016
    Abstract: The present disclosure provides a display backplane, a method for preparing the same, and a display device. The display backplane includes a substrate, an electronic device and an alignment mark arranged on the substrate, and a filling layer, the filling layer being filled in at least a part of a recessed area located on a surface of the substrate away from the electronic device, and a minimum distance between an orthogonal projection of the at least part of the recessed area on the substrate and an orthogonal projection of the alignment mark on the substrate being less than 200 ?m.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: February 22, 2022
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhiyong Xue, Nini Bai, Liman Peng, Liangliang Liu, Qianqian Zhang, Shujie Liu, Hailong Li, Lingling Ma, Hongyu Mi, Xu Liu, Qiang Chen, Guodong Jing
  • Publication number: 20220050786
    Abstract: The devices within an inter-device processing system maintain data coherency in the last level caches of the system as a cache line of data is shared between the devices by utilizing a directory in one of the devices that tracks the coherency protocol states of the memory addresses in the last level caches of the system.
    Type: Application
    Filed: August 14, 2020
    Publication date: February 17, 2022
    Inventors: Lide DUAN, Hongyu LIU, Hongzhong ZHENG, Yen-Kuang CHEN
  • Publication number: 20220053407
    Abstract: The present disclosure provides a data transmission method for Mesh network, a data transmission apparatus for Mesh network, a gateway and a storage medium, belonging to technical field of wireless communications. The method includes: parsing data to be transmitted sent from a source device to obtain an identifier of a target device of the data to be transmitted; querying, according to the identifier of the target device, an optimal path from the gateway to the target device from the preset routing table; and sending the data to be transmitted and the optimal path to a relay device connected to the gateway on the optimal path.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 17, 2022
    Applicant: SHENZHEN CHUANGWEI-RGB ELECTRONICS CO., LTD.
    Inventor: Hongyu ZHOU
  • Patent number: 11249023
    Abstract: Provided are a rapid detection method for a condition of landfill leachate polluting groundwater and an application thereof. The rapid detection method includes: carrying out fluorescence detection on groundwater in a specific region of a landfill, and determining whether the groundwater is polluted according to a ratio of fluorescence intensities at specific excitation/emission wavelengths in a specific fluorescence region. The rapid detection method provided by the solution establishes characteristic fluorescence spectrum regions, fluorescence intensities and regular characteristics thereof of organic matters in leachate-polluted groundwater of a landfill in a fluorescence spectrum region, and can achieve the rapid detection of a condition of landfill leachate polluting groundwater by means of a portable fluorescence detector on site. The detection method provided by the solution is characterized by rapid detection, no need of chemical reagents, simple operation, high detection sensitivity and lower cost.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: February 15, 2022
    Assignee: CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
    Inventors: Xiaosong He, Mingxia Zheng, Beidou Xi, Guangchun Shan, Jing Su, Xuemei Fu, Yuanyuan Sun, Hongyu Ding
  • Publication number: 20220044399
    Abstract: Systems and methods for deep-learning-based T1-enhanced selection of linear attenuation coefficients (DL-TESLA) for PET/MR attenuation are described.
    Type: Application
    Filed: August 9, 2021
    Publication date: February 10, 2022
    Applicant: Washington University
    Inventors: Hongyu An, Chunwei Ying, Yasheng Chen
  • Publication number: 20220042793
    Abstract: A device and method for detecting an angle of a shearer rocker arm based on optical fiber sensing. The device includes an optical system and a mechanical system. The optical system includes a broadband light source, a polarizer, collimating lenses, a gradient-rotation media plate, a polarization beam splitter, and a data processing module. The mechanical system includes a connecting base, connecting rods, a slider, a bracket, and a sensor housing. When the shearer operates, the rocker arm converts rotation angle information to linear displacement related to a gradient refractive index by using a connecting rod mechanism, and a position on the gradient-rotation media plate through which linearly polarized light produced by the optical system passes also changes. Due to an optical rotation effect, corresponding rotation angles of a plane of polarization that are formed after the light passing through the gradient-rotation media plate also vary.
    Type: Application
    Filed: July 7, 2020
    Publication date: February 10, 2022
    Inventors: Shaoyi XU, Zhencai ZHU, Wei LI, Fangfang XING, Yuqiao WANG, Hongyu XUE, Qiang PENG, Guang CHEN, Feng DONG
  • Patent number: 11242371
    Abstract: Disclosed are fusion polypeptides comprising fragments from a first and a second isoform of an interferon lambda family, nucleic acids encoding the fusion polypeptides, and vectors and host cells containing the same, and methods of making and using such compositions in treatment of interferon lambda-related diseases, disorders, and conditions.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: February 8, 2022
    Assignee: Prosit Sole Biotechnology (Beijing) Co, Ltd
    Inventors: Hongyu Liu, Mingzhi Zhao, Hetong Sun
  • Patent number: 11245283
    Abstract: A circuit includes an emergency lighting system and an AC/DC converter. An output terminal of the emergency lighting system is electrically connected to a LED load, and the other output terminal DIM of the emergency lighting system is electrically connected to a switch S2. The switch S2 is controlled by the emergency lighting system. The emergency lighting system includes an AC input detection module, a switching time detection module and a lithium battery. The AC input detection module is electrically connected to a neutral wire VN and a live wire VL. The switching time detection module is electrically connected between an output terminal of the AC input detection module and the terminal DIM. An output terminal of the AC/DC converter is electrically connected to a positive electrode of the lithium battery, and the other output terminal of the AC/DC converter is electrically connected to the LED load.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 8, 2022
    Assignee: SHANGHAI SINCERETEK MICROELECTRONICS TECHNOLOGY CO , LTD.
    Inventors: Hongyue Du, Siyuan Xu
  • Patent number: 11244994
    Abstract: A thin film transistor (TFT) array substrate and an organic light emitting diode (OLED) panel are provided. The TFT array substrate includes a display area and a non-display area. The non-display area is provided with a plurality of gate traces connected to a control chip, the TFT array substrate includes: a flexible substrate includes a metal jumper-joint sublayer disposed in the non-display area, wherein the metal jumper-joint sublayer is adjacent to the display area; and a thin film transistor is disposed on the flexible substrate, wherein the thin film transistor layer includes a plurality of thin film transistors correspondingly disposed in the display area, and a gate trace of each of the thin film transistors and the gate trace of the non-display area are connected by a jumper joint arrangement through the metal jumper-joint sublayer.
    Type: Grant
    Filed: December 25, 2019
    Date of Patent: February 8, 2022
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Bin Xu, Hongyu Xu
  • Publication number: 20220035614
    Abstract: The present disclosure discloses a method, an apparatus and an electronic device for deploying an operator in a deep learning framework and relates to the field of artificial intelligence technology such as deep learning. And the solution is: acquiring a source file of the operator; compiling the source file of the operator to form a dynamic link library of the operator; generating an interface file transferred from the dynamic link library of the operator; generating an installable library file according to the dynamic link library and the interface file; installing the installable library file to a target programming language library.
    Type: Application
    Filed: October 13, 2021
    Publication date: February 3, 2022
    Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
    Inventors: Liujie ZHANG, Xiang LAN, Huihuang ZHENG, Hongyu LIU, Wei ZHOU, Yanjun MA, Dianhai YU, Haifeng WANG
  • Publication number: 20220037964
    Abstract: The present application relates to a permanent magnet DC motor, which comprises a stator assembly and a rotor assembly, wherein the stator assembly comprises a housing and a magnetic cylinder, and the rotor assembly comprises a rotor; the rotor, the magnetic cylinder and the housing are sequentially arranged from inside to outside; the ratio of an angle corresponding to a commutation section of the surface magnetic curve of the magnetic cylinder to the corresponding angle of the surface magnetic curve of the corresponding magnetic pole is less than or equal to 15%; and the outer peripheral contour of the magnetic cylinder is based on a regular polygon, and curves are arranged at the connections of sides of the regular polygon to smoothly connect the sides of the regular polygon. The motor of the present application reduces the noise and vibration of the motor and improves its EMC level.
    Type: Application
    Filed: September 24, 2019
    Publication date: February 3, 2022
    Inventors: Hongyu GONG, Chen FENG, Li TIAN, Liang CHEN, Mingchu YAN
  • Publication number: 20220036179
    Abstract: One embodiment of a method for performing a task includes generating a first posterior distribution of a global latent context variable for the task based on a pool of contexts sampled from one or more previous episodes of the task. The method also includes generating a second posterior distribution of a local latent context variable for a current time step in a current episode of the task based on one or more recent contexts sampled at one or more previous time steps of the current episode. The method further includes causing an agent to perform an action related to carrying out the task based on the first posterior distribution, the second posterior distribution, and a current state associated with the current time step.
    Type: Application
    Filed: July 31, 2020
    Publication date: February 3, 2022
    Inventors: Animesh GARG, Hongyu REN, Yuke ZHU, Anima ANANDKUMAR