Patents by Inventor Yang Xu

Yang Xu 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: 11632669
    Abstract: An information processing method is provided. The method comprises: reporting UE policy information corresponding to at least one network identifier to a network side, wherein the at least one network identifier is a network identifier corresponding to part of UE policy information currently stored in the terminal device.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: April 18, 2023
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yang Xu, Jianhua Liu
  • Patent number: 11632059
    Abstract: The present disclosure relates to a submodule topology circuit for a modular multilevel converter and a method for controlling same. The submodule topology comprises an inlet port and an outlet port, at least two half-bridge submodules, a plurality of first switching devices, a plurality of thyristors and a plurality of diodes, wherein the at least two half-bridges are connected in series and are provided between the inlet port and the outlet port, and each of the half-bridge submodules is provided with an input port, a first output port and a second output port.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: April 18, 2023
    Assignees: Yangzhou Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd., SOUTHEAST UNIVERSITY, State Grid Jiangsu Electric Power Co., Ltd., State Grid Corporation of China
    Inventors: Zhong Liu, Yang Xu, Xin Zhan, Wu Chen, Peipei Li, Dajun Ma, Renjie Sui, Yu Chen
  • Publication number: 20230112949
    Abstract: A pull strap connector includes an insulating housing, a number of conductive terminals, a movable element, an elastic member, and a pull strap. The insulating housing includes a main body and a tongue plate. The main body includes a first end wall and a second end wall. The movable element includes at least one first locking protrusion protruding forwardly from the first end wall for engaging with a first locking hole of a mating connector. The movable element includes at least one ejector rod. The movable element includes at least one second locking protrusion on a rear end of the ejector rod. The second locking protrusion protrudes forwardly towards the second end wall for engaging with a second locking hole of the mating connector. The pull strap is configured to drive the movable element to overcome the elastic member so that the movable element moves along a front-back direction.
    Type: Application
    Filed: October 3, 2022
    Publication date: April 13, 2023
    Applicant: DONGGUAN LUXSHARE TECHNOLOGIES CO., LTD
    Inventors: Rongzhe GUO, Yiheng LIN, Hongji CHEN, Yang XU
  • Publication number: 20230112838
    Abstract: The present disclosure relates to a submodule topology circuit for a modular multilevel converter and a method for controlling same. The submodule topology comprises an inlet port and an outlet port, at least two half-bridge submodules, a plurality of first switching devices, a plurality of thyristors and a plurality of diodes, wherein the at least two half-bridges are connected in series and are provided between the inlet port and the outlet port, and each of the half-bridge submodules is provided with an input port, a first output port and a second output port.
    Type: Application
    Filed: November 4, 2019
    Publication date: April 13, 2023
    Inventors: Zhong Liu, Yang Xu, Xin Zhan, Wu Chen, Peipei Li, Dajun Ma, Renjie Sui, Yu Chen
  • Publication number: 20230110438
    Abstract: Apparatuses, systems, and techniques are presented to perform one or more operations. In at least one embodiment, one or more data values, to be used by one or more neural networks, are caused to be replaced by one or more invalid data values.
    Type: Application
    Filed: October 8, 2021
    Publication date: April 13, 2023
    Inventors: Pradeep Ramani, Alex Minkin, Alan Kaatz, Yang Xu, Ronny Krashinsky
  • Publication number: 20230116561
    Abstract: Methods disclosed herein may include configuring a plurality of transceiver modules in an antenna array with assigned receive signal weighting factors, the transceiver modules interconnected with high-speed data communication buses, and each transceiver module positioned adjacent to a respective antenna element in the antenna array; configuring the plurality of transceiver modules into inter-communicating module groups by enabling the associated high-speed data communication buses; receiving a plurality of wireless data signals with the plurality of transceiver modules and responsively generating a corresponding plurality of receive baseband data signals; generating a plurality of received beamformed signals by combining subsets of the receive baseband signals within each module group using the assigned receive signal weighting factors by transmitting the receive baseband signals between the transceiver modules within the module group; and demodulating the received beamformed signals.
    Type: Application
    Filed: December 13, 2022
    Publication date: April 13, 2023
    Inventors: Yang Xu, Steven Paul Papa
  • Publication number: 20230115418
    Abstract: A vehicle includes an engine, an accelerator pedal, and a controller. The controller is programmed to command torque to the engine based on a set speed of adaptive cruise control and is programmed to, in response to the adaptive cruise control being active, a measured lateral acceleration of the vehicle exceeding a user-defined lateral acceleration threshold during a road curve, and the accelerator pedal being released, reduce a speed of the vehicle below the set speed until the measured lateral acceleration is less than the lateral acceleration threshold.
    Type: Application
    Filed: December 12, 2022
    Publication date: April 13, 2023
    Inventors: Guopeng Hu, Yang Xu, Zhengyu Dai, Hong Jiang
  • Publication number: 20230102218
    Abstract: Disclosed by the present application is a data transmission method, comprising that: a mobile network element sends a first identifier to an electronic device, and the first identifier is used for transmitting a data packet between the electronic device and a network element corresponding to the first identifier. Also disclosed by the present application are another data transmission method and device, and a storage medium.
    Type: Application
    Filed: November 28, 2022
    Publication date: March 30, 2023
    Inventor: Yang XU
  • Patent number: 11614719
    Abstract: The present application discloses a wide-field-of-view anti-shake high-dynamic bionic eye. A trajectory tracking method based on a bionic eye robot includes: establishing a linear model according to a bionic eye robot; establishing a full state feedback control system on the basis of the linear model; in the full state feedback control system, acquiring an angle and an angular acceleration required for a joint in a target tracking process of the bionic eye on the basis of a preset trajectory expectation value and a preset joint angle expectation value; the method further includes: adopting a linear quadratic regulator (LQR) to calculate a parameter K in the full state feedback control system, and minimizing energy consumption by establishing an energy function, so as to optimize the coordinated head-eye motion control of the linear bionic eye. The present application achieves the optimal control of the target tracking.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: March 28, 2023
    Assignee: Beijing Institute of Technology
    Inventors: Qiang Huang, Xiaopeng Chen, Yang Xu, Zhangguo Yu, Xuechao Chen, Weimin Zhang
  • Patent number: 11616539
    Abstract: An object of the present disclosure is to provide a beamforming method for a massive MIMO system. Specifically, S routes of data streams to be transmitted via the antenna array are subjected to horizontal direction baseband beamforming processing, to obtain T routes of data streams; the T-routes of data streams are subjected to vertical direction digital beamforming processing to map the T routes of data streams onto a corresponding channel according to a predetermined rule; a data stream on each channel is subjected to analog beamforming processing to map the data stream on each channel onto a corresponding array element of the antenna array for transmission.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: March 28, 2023
    Assignee: Alcatel Lucent
    Inventors: Lei Wang, Zhenhao Cai, Kun Zhao, Xunyong Zhang, Yang Xu
  • Patent number: 11606709
    Abstract: A method for controlling a function of a terminal device, a terminal device and a network device are provided. The method comprises operations as follows. Function configuration information is acquired. The function configuration information is used to instruct the terminal device to activate a target function. Whether to execute the target function that is indicated to be activated in the function configuration information is determined based on a preset condition.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: March 14, 2023
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Shukun Wang, Ning Yang, Yang Xu, Cong Shi
  • Publication number: 20230075039
    Abstract: A method for transmitting data and a terminal device are provided. The method comprises operations as follows. A terminal device determines to activate a first data radio bearer (DRB) and transmit target data over the first DRB, The first DRB is one of a plurality of DRBs, and the target data is data obtained by performing through the terminal device on the basis of a first data processing mode, or data obtained by processing, through the terminal device, N layers in the first data processing mode, N being an integer greater than or equal to 1.
    Type: Application
    Filed: August 17, 2022
    Publication date: March 9, 2023
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haitao LI, Yang XU
  • Publication number: 20230075135
    Abstract: The present invention relates, in general terms, to nanoparticle solutions, kits, devices and methods of use thereof. The present invention is suitable for use in quantifying bacterial cells in a sample. The method of quantifying bacterial cells in a sample comprises passing the sample in a liquid form and an aqueous nanoparticle solution through a porous substrate such that the bacterial cells in the sample is trapped on the porous substrate and can be quantified by a colorimetric and/or fluorescence output emitted from the nanoparticle bound to the bacterial cells.
    Type: Application
    Filed: February 11, 2021
    Publication date: March 9, 2023
    Inventors: Laura Sutarlie, Xiaodi Su, Yang Xu, Heng Li Chee, Sian Yang Ow, Takuya Sato
  • Patent number: 11597406
    Abstract: An autonomous vehicle computing system can include a primary perception system configured to receive a plurality of sensor data points as input generate primary perception data representing a plurality of classifiable objects and a plurality of paths representing tracked motion of the plurality of classifiable objects. The autonomous vehicle computing system can include a secondary perception system configured to receive the plurality of sensor data points as input, cluster a subset of the plurality of sensor data points of the sensor data to generate one or more sensor data point clusters representing one or more unclassifiable objects that are not classifiable by the primary perception system, and generate secondary path data representing tracked motion of the one or more unclassifiable objects. The autonomous vehicle computing system can generate fused perception data based on the primary perception data and the one or more unclassifiable objects.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: March 7, 2023
    Assignee: UATC, LLC
    Inventors: Abhishek Sen, Ashton James Fagg, Brian C. Becker, Yang Xu, Nathan Nicolas Pilbrough, Carlos Vallespi-Gonzalez
  • Publication number: 20230069349
    Abstract: Embodiments of the disclosure discloses a method for network slice-based cell determination and related products. The method includes the following. A terminal device determines at least one first network slice. The terminal device determines a first cell to be accessed according to the at least one first network slice.
    Type: Application
    Filed: November 11, 2022
    Publication date: March 2, 2023
    Inventors: Jianhua LIU, Wenqiang TIAN, Yang XU
  • Publication number: 20230068189
    Abstract: A method for determining a User Equipment (UE) policy behavior includes: a first network element acquires at least one of the following information: first information sent by UE, second information sent by a Policy Control Function (PCF), third information sent by a Session Management Function (SMF) or fourth information sent by an application server; and the first network element determines, according to the at least one of the information, a UE policy behavior performed by the UE.
    Type: Application
    Filed: October 28, 2022
    Publication date: March 2, 2023
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Yang XU
  • Publication number: 20230058991
    Abstract: A semiconductor device including first fin-shaped patterns in a first region of a substrate and spaced apart from each other in a first direction, second fin-shaped patterns in a second region of the substrate and spaced apart from each other in a second direction, a first field insulating film on the substrate and covering sidewalls of the first fin-shaped patterns, a second field insulating film on the substrate and covering sidewalls of the second fin-shaped patterns, a first source/drain pattern on the first field insulating film, connected to the first fin-shaped patterns, and including a first silicon-germanium pattern, and a second source/drain pattern on the second field insulating film, connected to the second fin-shaped patterns, and including a second silicon-germanium pattern, the second source/drain pattern and the second field insulating film defining one or more first air gaps therebetween may be provided.
    Type: Application
    Filed: March 9, 2022
    Publication date: February 23, 2023
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yang XU, Nam Kyu CHO, Seok Hoon KIM, Yong Seung KIM, Pan Kwi PARK, Dong Suk SHIN, Sang Gil LEE, Si Hyung LEE
  • Publication number: 20230056095
    Abstract: A semiconductor device includes a substrate including a first region and a second region, a first active pattern on the first region, a first gate structure having a first width in the first direction, on the first active pattern, a first epitaxial pattern disposed in the first active pattern on a side surface of the first gate structure, a second active pattern on the second region, a second gate structure having a second width greater than the first width in the first direction, on the second active pattern and a second epitaxial pattern disposed in the second active pattern on a side surface of the second gate structure. Each of the first epitaxial pattern and the second epitaxial pattern includes silicon germanium (SiGe), and a first Ge concentration of the first epitaxial pattern is lower than a second Ge concentration of the second epitaxial pattern.
    Type: Application
    Filed: May 2, 2022
    Publication date: February 23, 2023
    Inventors: Nam Kyu CHO, Sang Gil LEE, Seok Hoon KIM, Yong Seung KIM, Jung Taek KIM, Pan Kwi PARK, Dong Suk SHIN, Si Hyung LEE, Yang XU
  • Patent number: 11588331
    Abstract: Provided are a load transfer method and system in thunder and lightning weather. The method includes: detecting lightning and predicting a position and time of a lightning strike to obtain a lightning prediction result; determining a transmission line possibly struck by lightning in a power grid according to the lightning prediction result; determining a load transfer scheme; and before the lightning occurs, transferring at least part of loads on the transmission line possibly struck by lightning according to the load transfer scheme.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: February 21, 2023
    Assignees: STATE GRID JIANGSU ELECTRIC POWER CO., LTD., STATE GRID SUZHOU POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER CO., LTD. MARKETING CENTER
    Inventors: Yunfeng Cai, Chong Tong, Ning Wang, Yang Xu, Huiwen Lu, Kang Dai, Wei Yin, Bowen Wu, Liang Wang, Jianqiang Miao
  • Patent number: D980016
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: March 7, 2023
    Inventor: Yang Xu