Patents by Inventor Yi Zhou

Yi Zhou 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: 20200366600
    Abstract: A controller, including a processor and a non-transitory computer-readable storage medium storing a program to be executed by the processor for managing a first autonomous system (AS), the program including instructions to receive a first Border Gateway Protocol (BGP) routing message, determine a destination node, the destination node belonging to the first AS, determine, according to a node that sends the first BGP routing message, whether to perform incoming-traffic adjustment and control, allocate a source node from a second AS directly connected to the first AS, obtain a preferred path between the source and destination nodes according to a network topology, determine a first BR and a second BR on the preferred path, and send a routing control message to a specified BR belonging to the first AS instructing the specified BR to use the first BR as a next hop for packet forwarding of the second BR.
    Type: Application
    Filed: August 5, 2020
    Publication date: November 19, 2020
    Inventors: Peng Zhou, Yi Xiong, Shunwan Zhuang, Changjiang Yan
  • Publication number: 20200367374
    Abstract: Disclosed are a circuit board assembly and a rice cooker, where the circuit board assembly includes: a housing, including a circuit board bracket and a fireproof cover fixing and covering the circuit board bracket, where the fireproof cover and the circuit board bracket are enclosed to define a fireproof cavity; and a circuit board, mounted on the circuit board bracket and accommodated in the fireproof cavity. The present disclosure provides a fireproof cover made of a fireproof material on the circuit board. The fireproof cover and the circuit board bracket may be fixed and covered to define a fireproof cavity, and the circuit board may be accommodated in the fireproof cavity. In this way, the circuit board may be isolated from the outside, to prevent the fire from spreading when the circuit board catches fire, to ensure the safety of users' lives and property.
    Type: Application
    Filed: September 18, 2018
    Publication date: November 19, 2020
    Inventors: Yi ZHOU, Junfeng DU, Peng CHEN, Jiaying ZHANG, Xiong LIAO, Guozhu LI, Jingwen LI, Fuyou LI, Hao ZHENG
  • Publication number: 20200360102
    Abstract: A medical device and a storage box for a medical article are provided, where the medical device at least includes a main case having at least two exposed chamber outer walls and an accommodation compartment for accommodating a medical article. The at least two exposed chamber outer walls enclose an accommodation chamber to accommodate a functional module. The accommodation compartment is disposed on the main case and adjacent to the accommodation chamber. The accommodation compartment includes at least one exposed compartment outer wall, and the at least one exposed compartment outer wall is connected to the at least one chamber outer wall of the main case. The medical device enables the medical article to be well accommodated in the accommodation compartment, and the accommodation compartment can be flexibly configured onto the medical device to decrease the space occupied by the accommodation compartment.
    Type: Application
    Filed: July 30, 2020
    Publication date: November 19, 2020
    Applicants: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD., SHENZHEN MINDRAY SCIENTIFIC CO., LTD.
    Inventors: Yi LU, Haibin MENG, Xuegang ZHANG, Lijuan HE, Shenhui DONG, Zedong LI, Wenhui ZHOU, Huan ZOU, Xiang ZHOU
  • Publication number: 20200362873
    Abstract: Some embodiments of the disclosure provide a bearing installation and fixation structure and a compressor. The bearing installation and fixation structure includes: a rotatable shaft (7); a bearing (6), provided on the rotatable shaft (7) in a sleeving manner; and an axial locating member, provided on the rotatable shaft (7) in a sleeving manner and including a fixing connecting section (1) and an axial locating section (2) that are integrated with each other; the fixing connecting section (1) is detachably fixed on the rotatable shaft (7); and the axial locating section (2) limits a position of the bearing (6) axially.
    Type: Application
    Filed: December 28, 2017
    Publication date: November 19, 2020
    Inventors: Nan JIANG, Zhiping ZHANG, Ruixing ZHONG, Caiyun JIANG, Yuhui CHEN, Yi ZHOU, Liandong LEI, Zengyue LIU, Jian CHEN, Xinwang OUYANG
  • Publication number: 20200364608
    Abstract: A computer-implemented method of communicating in a federated learning environment includes an aggregator and a plurality of federated learning participants that respectively maintain their own data and communicate with the aggregator. The aggregator monitors the plurality of federated learning participants for factors associated with stragglers. The federated learning participants are assigned into tiers based on the monitoring of the factors. The aggregator queries the federated learning participants in a selected tier and designates late responders as stragglers. Maximum waiting time may be defined for each tier. The aggregator applies a predicted response for drop outs including collected participants' replies and computed predictions associated with the stragglers to update a training of a federated learning model. The federated learning participants that do not respond within the designated wait time are designated as drop outs.
    Type: Application
    Filed: May 13, 2019
    Publication date: November 19, 2020
    Inventors: Ali Anwar, Yi Zhou, Nathalie Baracaldo Angel, Heiko H. Ludwig
  • Publication number: 20200359228
    Abstract: Embodiments of apparatus and methods for signaling for resource allocation and scheduling in 5G-NR integrated access and backhaul are generally described herein. In some embodiments, User Equipment configured for reporting a channel quality indicator (CQI) index in a channel state information (CSI) reference resource assumes a physical resource block (PRB) bundling size of two PRBs to derive the CQI index.
    Type: Application
    Filed: May 9, 2019
    Publication date: November 12, 2020
    Inventors: Alexander Sirotkin, Alexei Davydov, Andrey Chervyakov, Anthony Lee, Avik Sengupta, Bharat Shrestha, Candy Yiu, Chang Hong Shan, Dae Won Lee, Dawei Ying, Debdeep Chatterjee, Farid Adrangi, Gang Xiong, Geng Wu, Gregory Morozov, Hassan Ghozlan, Hong He, Honglei Miao, Hua Li, Jaemin Han, Jeongho Jeon, Jie Cui, Jing Zhu, Joey Chou, Joonbeom Kim, Joonyoung Cho, Kathiravetpillai Sivanesan, Lu Lu, May Wu, Naveen Palle, Puneet Jain, Qian Li, Richard C. Burbidge, Robert Zaus, Rui Huang, Satish Chandra Jha, Seau S. Lim, Sergey Panteleev, Song Noh, Yaser M. Fouad, Yi Guo, Yizhi Yao, Yongjun Kwak, Youn Hyoung Heo, Yuhan Zhou, Yujian Zhang, Yushu Zhang
  • Publication number: 20200356805
    Abstract: This application provides an image recognition method, a storage medium, and a computer device. The method includes: obtaining a to-be-recognized image; preprocessing the to-be-recognized image, to obtain a preprocessed image; obtaining, through a first submodel in a machine learning model, a first image feature corresponding to the to-be-recognized image, and obtaining, through a second submodel in the machine learning model, a second image feature corresponding to the preprocessed image; and determining, according to the first image feature and the second image feature, a first probability that the to-be-recognized image belongs to a classification category corresponding to the machine learning model. It may be seen that, the solutions provided by this application can improve recognition efficiency and accuracy.
    Type: Application
    Filed: July 29, 2020
    Publication date: November 12, 2020
    Inventors: Xing SUN, Yi ZHANG, Xinyang JIANG, Xiaowei GUO, Xuan ZHOU, Jia CHANG
  • Patent number: 10831508
    Abstract: Apparatuses, methods and storage medium associated with installing and executing an application program on an embedded system are described herein. In embodiments, an embedded system may include an application management program and an application execution program to install an application program onto the embedded system. The application management program is to verify metadata associated with the application program, in response to a first request to install the application program on the embedded system; and the application execution program is to verify the application program, in response to a second request, subsequent to the first request, to verify the application program. Other aspects and embodiments may be described and/or claimed.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: November 10, 2020
    Assignee: Intel Corporation
    Inventors: Ligang Wang, Daoming Qiu, Yi Zhang, Mingqiu Sun, Haiwei Zhou
  • Publication number: 20200349124
    Abstract: Examples include techniques for backing up a file to long term “cold” storage by using circuitry, and logic for execution by the circuitry, to receive a request to back up the file in a distributed file system to cold storage, to copy the file from at least one data node of the distributed file system to cold storage, to set a location of the file in cold storage in a name node of the distributed file system, and to set a length of the file to zero in the name node.
    Type: Application
    Filed: March 26, 2018
    Publication date: November 5, 2020
    Inventors: Malini K. BHANDARU, Uma Maheswara Rao GANGUMALLA, Niraj RAI, Rakesh RADHAKRISHNAN POTTY, Kai ZHENG, Yi CHEN, Qiyuan GONG, Varsha PARTHASARATHY, Vinod SHARMA, Nofil FAWAD, Wei ZHOU
  • Publication number: 20200350113
    Abstract: A coil module is provided, including a second coil mechanism. The second coil mechanism includes a third coil assembly and a second base corresponding to the third coil assembly. The second base has a positioning assembly corresponding to a first coil mechanism.
    Type: Application
    Filed: April 30, 2020
    Publication date: November 5, 2020
    Inventors: Feng-Lung CHIEN, Tsang-Feng WU, Yuan HAN, Tzu-Chieh KAO, Chien-Hung LIN, Kuang-Lun LEE, Hsiang-Hui HSU, Shu-Yi TSUI, Kuo-Jui LEE, Kun-Ying LEE, Mao-Chun CHEN, Tai-Hsien YU, Wei-Yu CHEN, Yi-Ju LI, Kuei-Yuan CHANG, Wei-Chun LI, Ni-Ni LAI, Sheng-Hao LUO, Heng-Sheng PENG, Yueh-Hui KUAN, Hsiu-Chen LIN, Yan-Bing ZHOU, Chris T. Burket
  • Patent number: 10827369
    Abstract: Embodiments of the present disclosure provide a cell discovery and measurement method, a base station and UE. The cell discovery and measurement method includes: a cell base station transmits a discovery signal enabling the cell to be discovered by a UE, and enables the UE to achieve synchronization with the cell base station; and transmits a measurement signal after transmitting the discovery signal. Through the embodiments of the present disclosure, the time for transmitting the discovery signal for a single time can be made as short as possible, an interval between two times of transmitting the discovery signals can be made as long as possible, and the measurement signal is only transmitted in need, thereby making the cell as energy-saving as possible; and the UE can accurately perform RRM measurement by measuring the signal, thereby increasing precision of the RRM measurement.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: November 3, 2020
    Assignee: FUJITSU CONNECTED TECHNOLOGIES LIMITED
    Inventors: Lei Zhang, Yi Wang, Hua Zhou
  • Patent number: 10827390
    Abstract: A method and device for resource reservation are provided. The resource reservation method includes: receiving scheduling assignment information transmitted by first UE, where the scheduling assignment information includes information about time-frequency resource that the first UE needs to reserve; determining the quantity of reservations for the time-frequency resource by the first UE according to the scheduling assignment information; if new scheduling assignment information about the time-frequency resource transmitted by the first UE has been received before the quantity of reservations becomes invalid, re-determining reservation information for the time-frequency resource according to the new scheduling assignment information; and if no new scheduling assignment information about the time-frequency resource transmitted by the first UE has been received before the quantity of reservations becomes invalid, taking the time-frequency resource as an idle resource.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: November 3, 2020
    Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
    Inventors: Rui Zhao, Yuan Feng, Jiayi Fang, Yi Zhao, Haijun Zhou
  • Patent number: 10822881
    Abstract: A split roller cone and polycrystalline diamond compact (PDC) composite drill bit, including a PDC bit module, a split roller cone bit module, and a drill bit body module. The split roller cone bit module has split structure, and during the operation, the lower roller cone body and the upper roller cone body revolve with the drill bit, and rotate around the axle neck of the palm respectively, thereby achieving the task of scraping and breaking rocks. The tooth scraping efficiencies of the small-end ring gear and the middle ring gear are improved. The split roller cone bit module, the PDC bit module, and the drill bit body module can be mass-produced. The split roller cone bit module and the PDC bit module can be quickly assembled and disassembled with the drill bit body module and different sizes of PDC bit modules are assembled with the bit body module.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: November 3, 2020
    Assignee: SOUTHWEST PETROLEUM UNIVERSITY
    Inventors: Jialin Tian, Yinglin Yang, Hongzhi He, Lin Yang, Jie Xiong, Yi Zhou, Siqi Zhou, Genyin Li
  • Patent number: 10815197
    Abstract: The present invention discloses an N-sulfonyl benzamide derivative with a heterocyclic substituent, and a preparation method therefor and a pharmaceutical application thereof. More specifically, the invention discloses a compound represented by formula (II) or a pharmaceutically acceptable salt, stereoisomer, solvent compound, or prodrug thereof, and a preparation method therefor and an application thereof. Refer to the specification for definitions of each group in the formula.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: October 27, 2020
    Assignees: SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD., YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Jiong Lan, Fusheng Zhou, Jinzhu Zhao, Dong Huang, Jing Xie, Yi Hu, Qiang Lv
  • Publication number: 20200331857
    Abstract: Disclosed is a method for preparing 2,2?-dipyridine and derivatives thereof. The method includes: using pyridine represented by formula I or a derivative thereof as a raw material to generate 2,2?-dipyridine represented by formula II by performing dehydrogenative coupling under the action of a supported catalyst in the presence of additives, where R is H, C1-C2 alkyl, Cl, or Br. The method of the present invention features wide adaptability to raw materials, high atomic utilization rate, high catalyst activity, long service life, and fewer by-products.
    Type: Application
    Filed: April 4, 2018
    Publication date: October 22, 2020
    Applicant: NANJING REDSUN BIOCHEMISTRY CO., LTD.
    Inventors: Chaoran LUO, Wenkui WANG, Yi XUE, Xinchun CHEN, Dianhai ZHOU, Jianhua JIANG, Fujun WANG
  • Publication number: 20200326411
    Abstract: A vehicle radar system (2) that is arranged to detect a plurality of objects outside a vehicle (1) and that includes a radar detector (3) and a processing unit arrangement (4). The processing unit arrangement (4) is arranged to obtain at least one total detection angle (?dT, ?dT?) relative an x-axis (7) and at least one corresponding detected target Doppler velocity (vDoppler) relative the radar detector (3) for each detected object (5, 6; 10, 11). Each detected object is classified as moving or stationary, and a relation is determined between the stationary detections and the total number of detections. The processing unit arrangement (4) further is adapted to determine whether the radar detector (3) is misaligned based on the relation, where the total detection angle (?dT, ?dT?) equals the sum of a known mounting angle (?m) between the x-axis (7) and the radar detector's mounting direction (8), and a detection angle (?d, ?d?). The present disclosure also relates to a corresponding method.
    Type: Application
    Filed: April 27, 2017
    Publication date: October 15, 2020
    Applicant: VEONEER SWEDEN AB
    Inventors: YI ZHOU, CHRISTOPHER UNVERDORBEN, MICHAEL MAAS
  • Publication number: 20200326343
    Abstract: The present disclosure discloses the Twa1 gene and its expression products and applications. This disclosure first discovers and verifies the role of the Twa1 gene and its expression product in the occurrence and development of cancer. The Twa1 gene and its expression product has the ability to promote cell proliferation, growth, migration, invasion, and tumor formation, thereby providing a diagnosis of malignant tumors. This disclosure also provides new targets and strategies for inhibiting or interfering with the occurrence and development of many malignant tumors. The present disclosure provides an expression vector containing the Twa1 gene and a transgenic cell line and host bacteria containing the expression vector.
    Type: Application
    Filed: February 19, 2020
    Publication date: October 15, 2020
    Inventors: Tianhua ZHOU, Yi LU, Yuehong YANG, Qiong LIU, Yaoping HUANG, Shanshan XIE
  • Publication number: 20200328828
    Abstract: The present disclosure relates to apparatus for correcting a deviation between a plurality of transmission channels, which includes a first transmission channel and a second transmission channel. The first transmission channel and the second transmission channel are respectively connected to a first endpoint and a second endpoint of a correction coupling channel. One example apparatus includes a receiver and at least one processor. The receiver is configured to when a first signal is fed at the first endpoint and a second signal is fed at the second endpoint, respectively detect a plurality of signal vectors based on a plurality of feedback signals of the first transmission channel and the second transmission channel. The at least one processor is configured to determine a deviation correction value between the first transmission channel and the second transmission channel based on the detected signal vectors.
    Type: Application
    Filed: June 25, 2020
    Publication date: October 15, 2020
    Inventors: Mu ZHOU, Yi CAO
  • Publication number: 20200328929
    Abstract: An apparatus includes a phase offset unit configured to set a phase offset between the first transmission channel and the second transmission channel such that a phase deviation between the first transmission channel and the second transmission channel deviates from zero, a power detection unit configured to detect signal powers of the first transmission channel and the second transmission channel under the phase offset, a processing unit configured to determine, based on the detected signal powers, a deviation correction value between the first transmission channel and the second transmission channel, where the deviation correction value includes a phase correction value, and a phase correction unit configured to set the phase correction value between the first transmission channel and the second transmission channel.
    Type: Application
    Filed: June 26, 2020
    Publication date: October 15, 2020
    Inventors: Mu Zhou, Ricky Lap Kei Cheung, Yi Cao
  • Patent number: 10802656
    Abstract: A circuit includes a timer to count edges of a clock from an initial count value to a terminal count value and to output a timer signal responsive to the terminal count value being reached. A random number generator circuit generates a plurality of random number values. Each generated random number value is sequentially loaded into the timer as one of the initial count value or the terminal count value. A capacitive sensor circuit determines, responsive to receipt of a plurality of timer signals from the timer, a touch event of a capacitive touch sensor.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: October 13, 2020
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Ge Shen, Jun Zhang, Songhua Hu, Yi Zhou