Patents by Inventor Yuan Gao

Yuan Gao 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).

  • Laundry treating device
    Patent number: 11434598
    Abstract: A laundry treating device includes: a water tub; a main water inlet pipe; a detergent box, having a detergent cavity for accommodating detergent defined therein, and a washing inlet and a washing outlet, the washing inlet being connected to the main water inlet pipe, and the washing outlet being connected to the water tub; a microbubble generator, mounted to the detergent box, and having a water inlet connected to main water inlet pipe, and a water outlet connected to the detergent box or the water tub.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: September 6, 2022
    Inventors: Yongjian Deng, Yuan Gao
  • WIRELESS COMMUNICATION METHOD FOR MOBILITY HANDLING
    Publication number: 20220279394
    Abstract: Mobility handling with wireless communication for use in a wireless terminal may include receiving, from a wireless network node, cell reselection information, and prioritizing at least one first cell of a first network type for selecting a cell for a cell reselection procedure based on the cell reselection information.
    Type: Application
    Filed: May 13, 2022
    Publication date: September 1, 2022
    Applicant: ZTE Corporation
    Inventors: Yuan Gao, He Huang
  • Method and device for estimating a time of arrival of a radio signal
    Patent number: 11428774
    Abstract: A method and device for estimating the time of arrival (ToA) of a radio signal are proposed. The radio signal comprises M subsignals carried on M subcarriers, where M is an integer ?2. The number of propagation paths and the time of arrival associated with a first path are estimated. The technique can improve ToA estimation accuracy, especially in a multipath fading channel, and reduce the need for channel information.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: August 30, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jiantao Xue, Yuan Gao, Jing Han, Xizeng Dai
  • Routing Information Transmission Method and Apparatus, and Data Center Interconnection Network
    Publication number: 20220255837
    Abstract: A first data center interconnection (DCI) device in a first data center receives a first packet from a Border Gateway Protocol Ethernet virtual private network (BGP EVPN) neighbor, where the first packet includes routing information of a first forwarding instance of an access device in the first data center and an export route target of the first forwarding instance. The first DCI device obtains a second forwarding instance that corresponds to the first packet, where an import route target of the second forwarding instance matches the export route target of the first forwarding instance. The first DCI device generates a second packet that includes routing information of the second forwarding instance and an export route target of the second forwarding instance, which includes a DCI interworking route target. The first DCI device sends the second packet to a second DCI device in a second data center.
    Type: Application
    Filed: April 28, 2022
    Publication date: August 11, 2022
    Inventors: Yuezhuo Sun, Ying Xie, Yuan Gao
  • TECHNIQUES FOR MANAGING BEAMS USING SPECTRAL EFFICIENCY ESTIMATES OF TWO PORT REFERENCE SIGNALS
    Publication number: 20220247455
    Abstract: Methods, systems, and devices for wireless communications are described. In some examples, a base station and a user equipment (UE) may utilize multi-port reference signals to determine a beam pair for rank-2 transmissions. For example, a UE may receive a set of multi-port reference signals, where each multi-port reference signal of the set corresponds to a unique beam pair and is received via two ports associated with two different polarizations. The UE may determine a spectral efficiency estimation for each multi-port reference signal of the set, select a beam pair associated with a multi-port reference signal with the highest determined spectral efficiency estimation of the set, and transmit an indication of the selected beam pair to the base station. Therefore, the UE and the base station may communicate using a beam pair which maximizes the spectral efficiency and rate of rank-2 transmissions.
    Type: Application
    Filed: November 24, 2021
    Publication date: August 4, 2022
    Inventors: Vasanthan Raghavan, Raghu Narayan Challa, Mihir Vijay Laghate, Yuan Gao, Jun Zhu
  • Semiconductor chip
    Patent number: 11404387
    Abstract: The present disclosure provides a semiconductor chip including a functional area, a first end, a second end, a third end, and a connecting portion. The functional area has first and second sides opposite to each other. The first end is disposed on the first side and the third end is disposed on the first side, wherein the semiconductor chip is switched on or off according to the drive signal received between the third end and the first end, and the connecting portion is disposed on the first side of the functional area and connected to the first end and the third end, wherein when the temperature rises above the a first temperature, the connecting portion is in a conductive state, and when the temperature drops to be not higher than a third temperature, the connecting portion is in an insulated state.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: August 2, 2022
    Assignee: Delta Electronics (Shanghai) CO., LTD
    Inventors: Shouyu Hong, Shili Wu, Ganyu Zhou, Yuan Gao, Jinshan Shi, Jianhong Zeng
  • PROCESSING METHOD FOR PRESENTING INDICATOR HIERARCHY AND CLASSIFICATION OF DATA IN SPREADSHEET
    Publication number: 20220215162
    Abstract: The present disclosure provides a processing method for presenting an indicator hierarchy and classification of data in a spreadsheet. In this method, an indicator index structure S is constructed and a spreadsheet is used to present information based on user selections. The information includes an indicator and a hierarchy of the indicator, an indicator classification description and a hierarchy of the indicator classification description, an application scenario between an indicator and an indicator classification description, and other implicit attributes. This way, indicator descriptions can be neater and more readable. Data in a two-dimensional spreadsheet can be accurately presented and the spreadsheet is more comprehensible. In addition, indicators and indicator classification descriptions can be flexibly combined to present data in a more diversified, flexible, and personalized manner.
    Type: Application
    Filed: March 25, 2022
    Publication date: July 7, 2022
    Applicant: Hebei Institute of Science and Technology Innovation Strategy
    Inventors: Yinsheng LI, Feng WU, Chaozong ZHANG, Yongchuan NIE, Hong WANG, Yan REN, Miao LIU, Jinlong ZHANG, Juan CHEN, Die ZHANG, Qiannan JIANG, Cong ZHANG, Yuan GAO, Yinzhen GAO, Pengjie WU
  • SYSTEM AND METHOD FOR CONFIGURING TRANSMISSION RESOURCES AND PERFORMING RACH IN WIRELESS COMMUNICATION NETWORKS
    Publication number: 20220217790
    Abstract: A system and method for communication between a wireless communication device and a wireless communication node based on usage of timing advance estimated by the wireless communication device are disclosed herein. In one embodiment, the system and method are configured to determine, by a wireless communication device, usage of a timing advance (TA) estimated by the wireless communication device for communication with the wireless communication node; select, by the wireless communication device, a RACH type to communicate with the wireless communication node; and initiate, by the wireless communication device, a RACH communication with the wireless communication node according to the selected RACH type and the determination on usage of TA estimated by the wireless communication device.
    Type: Application
    Filed: March 25, 2022
    Publication date: July 7, 2022
    Inventors: Zhihong QIU, He HUANG, Yuan GAO
  • Synchronization method and apparatus, network element, and storage medium
    Patent number: 11382052
    Abstract: Disclosed is a synchronisation method and apparatus. The method includes steps described below. A control plane (CP) entity determines content to be counted, an object and a reporting policy for performing a synchronisation operation, where the synchronisation operation includes at least one of: a working status synchronisation operation or a resource status synchronisation operation; and the CP entity sends a request for the synchronisation operation to a user plane (UP) entity, where the request carries configuration information about the content to be counted, the object and the reporting policy for the synchronisation operation. Further disclosed are a network element and a computer-readable storage medium.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: July 5, 2022
    Assignee: ZTE CORPORATION
    Inventors: Li Yang, He Huang, Yuan Gao
  • Method of separating ?-olefin by a simulated moving bed
    Patent number: 11370732
    Abstract: The present disclosure provides a method of separating ?-olefin by a simulated moving bed. The method comprises using a coal-based Fischer-Tropsch synthetic oil as a raw material to obtain a target olefin having a carbon number N within a range from 9 to 18, wherein the raw material is subjected to treatment steps including pretreatment, fraction cutting, alkane-alkene separation, and isomer separation, thereby obtaining a high purity ?-olefin product. As compared to conventional rectification and extraction processes, the product obtained by the method of the present disclosure has advantages of higher purity, higher yield, lower energy consumption, and significantly reduced production cost.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: June 28, 2022
    Assignee: INNER MONGOLIA YITAI COAL-BASED NEW MATERIALS RESEARCH INSTITUTE CO., LTD.
    Inventors: Juncheng Li, Zhen Qian, Jingwei Wu, Xiaolong Zhang, Qinge Jian, Yuan Gao, Xueting Wu, Haoting Chen
  • Method and apparatus for recognizing body movement
    Patent number: 11367313
    Abstract: Embodiments of the present disclosure disclose a method and apparatus for recognizing a body movement. A specific embodiment of the method includes: sampling an input to-be-recognized video to obtain a sampled image frame sequence of the to-be-recognized video; performing key point detection on the sampled image frame sequence by using a trained body key point detection model, to obtain a body key point position heat map of each sampled image frame in the sampled image frame sequence, the body key point position heat map being used to represent a probability feature of a position of a preset body key point; and inputting body key point position heat maps of the sampled image frame sequence into a trained movement classification model to perform classification, to obtain a body movement recognition result corresponding to the to-be-recognized video.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: June 21, 2022
    Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Hui Shen, Yuan Gao, Dongliang He, Xiao Liu, Xubin Li, Hao Sun, Shilei Wen, Errui Ding
  • Method for Network Identification Dissemination
    Publication number: 20220191772
    Abstract: This disclosure relates to mobile core network information dissemination by a wireless access network node to wireless terminal devices to assist the wireless terminal devices to perform manual core network selection. In particular, a multi-stage process is disclosed for dissemination of human readable network names for core networks supported by a wireless access network node. A human readable name presence indicator may be disseminated with network IDs of the supported core networks. Actual human readable names may be separately disseminated by the wireless access network node either spontaneously or on demand in response to requests from the wireless terminal devices.
    Type: Application
    Filed: February 28, 2022
    Publication date: June 16, 2022
    Applicant: ZTE Corporation
    Inventors: Wenting LI, He HUANG, Yuan GAO
  • SUSPENSION ASSEMBLY, SUSPENSION DAMPING DEVICE AND SIX WHEELS BIONIC CHASSIS
    Publication number: 20220176765
    Abstract: A suspension damping device installed at a chassis of a mobile robot comprises a vehicle frame, a controlling arm set and a damping device. The vehicle frame is fixed to the chassis and arranged on the ground. One end of the controlling arm set is hinged to the vehicle frame, and the other end of the controlling arm set is hinged to a steering device, so the controlling arm set controls the motion stability of the steering device. One end of the damping device opposite to the ground is hinged to the vehicle frame, and the other end of the damping device faced to the ground is hinged to the steering device. A six-wheeled bionic chassis which comprises a chassis frame, a controller, a sensor, front wheel suspension assemblies, middle wheel suspension assemblies and rear wheel suspension assemblies is also disclosed in the present invention.
    Type: Application
    Filed: January 25, 2021
    Publication date: June 9, 2022
    Inventors: Yuan GAO, Chang Hai ZHENG
  • Data traffic processing method, device, and system
    Patent number: 11356372
    Abstract: This application provides a data traffic processing method, a device, and a system. The method includes: receiving, by a first network device on a first link, a first VXLAN packet sent by a second network device, where the first VXLAN packet includes a first sequence number and a first service packet; decapsulating, by the first network device, the first VXLAN packet; receiving, by the first network device on a second link, a second VXLAN packet sent by the second network device, where the second VXLAN packet includes a second sequence number and a second service packet; and when the first network device determines that the second sequence number is a next sequence number of the first sequence number, decapsulating, by the first network device, the second VXLAN packet.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: June 7, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yuan Gao, Wenhui Li, Yongkang Zhang
  • Packet processing method, device, and system
    Patent number: 11349687
    Abstract: A packet processing method, a device, and a system are disclosed. In the method, a first provider edge (PE) device receives a first virtual extensible local area network (VXLAN) packet through a first point-to-point (P2P) VXLAN tunnel between the first PE device and a third PE device A customer edge (CE) device is dual-homed to the first PE device and a second PE device respectively through a first Ethernet link and a second Ethernet link. The first PE device forwards the first VXLAN packet to the second PE device through a third P2P VXLAN tunnel from the first PE device to the second PE device when there is a fault on the first Ethernet link. The first Ethernet link connected to the first PE device and a link formed by the third P2P VXLAN tunnel and the second Ethernet link have a primary/secondary relationship.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: May 31, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yuan Gao, Kai Li, Shenyu Ding
  • A DIGITAL COMPARATOR FOR A LOW DROPOUT (LDO) REGULATOR
    Publication number: 20220163988
    Abstract: This disclosure relates to a digital comparator coupled to a pair of pull-up resistors and a pair of pull-down resistors whereby both pairs of resistors are coupled to an output terminal of a low dropout (LDO) regulator. In particular, the digital comparator comprises an edge detector module, a consecutive two-edge detector module and a consecutive three-edge detector module whereby the edge detector module is configured to receive two clock signals as inputs and after being processed by these three modules, to pull-up or pull-down the resistors at the output terminal of the LDO regulator based on the rising and falling edges of the received clock signals.
    Type: Application
    Filed: March 27, 2020
    Publication date: May 26, 2022
    Applicant: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Jianming ZHAO, Yuan GAO
  • SYSTEM AND METHOD FOR PROVIDING CONFIGURATION INFORMATION
    Publication number: 20220159481
    Abstract: A system and method for providing information are disclosed herein. In one embodiment, the method includes configuring, by a first wireless communication node, a list indicating a plurality of default configurations. The plurality of default configurations is associated with respective indices. The method includes providing, by the first wireless communication node to a wireless communication device, a first one of the indices.
    Type: Application
    Filed: February 3, 2022
    Publication date: May 19, 2022
    Inventors: Yuan GAO, He HUANG, Xiaojuan SHI
  • Flexible shock-absorbing parts and flexible damping device
    Patent number: 11319997
    Abstract: A flexible shock-absorbing parts, suitable for use in a flexible damping device which connects and absorbs torque from two different mechanical shafts, so that they are coaxial during transmission. The flexible shock-absorbing parts is arranged between the two machines and closely attached to them; the flexible shock-absorbing parts are arranged radially on the first plane. The first plane is composed of the X-axis and the Y-axis in the Cartesian coordinate system. When the flexible shock-absorbing parts are installed in the vehicle, it allows the vehicle to absorb larger instantaneous external forces received by the wheels when the vehicle is travelling so that the impact of these external forces on the structure of the motor and the second gear inside the gear box can be reduced, thereby achieving protection for them.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: May 3, 2022
    Assignee: DALU ROBOTECH, TECHNOLOGY (BEIJING) CO., LTD.
    Inventor: Yuan Gao
  • REDUCING UNSUCCESSFUL PAGING
    Publication number: 20220132466
    Abstract: Methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to reducing unsuccessful paging. In one exemplary aspect, a method for wireless communication may include receiving a paging reception configuration from a communication node. The method may also include determining a first paging occasion and a second paging occasion associated with the terminal located along a time domain based on receiving the paging reception configuration. The method may also include receiving a paging message from the communication node during a second paging occasion.
    Type: Application
    Filed: January 4, 2022
    Publication date: April 28, 2022
    Inventors: Yuan GAO, He HUANG
  • Charging base for robot vacuum cleaner
    Patent number: D951859
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: May 17, 2022
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Xiaoye Xie, Lei Zhang, Yuan Gao