Patents by Inventor Yuan Zhang

Yuan Zhang 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: 12139157
    Abstract: A system comprises a computer including a processor and a memory. The memory includes instructions such that the processor is programmed to: execute an autonomous vehicle algorithm simulating vehicle operations determine whether a notification that provides information on how a driver intervention for actuation by system feature functions has been at least one of previously presently or confirmed and cause the notification to be generated. The notification includes information for responding to a finite number of driving options determined by the driver intervention for actuation by system.
    Type: Grant
    Filed: May 12, 2022
    Date of Patent: November 12, 2024
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Yuan Zhang, Wenyuan Qi, Omer Tsimhoni
  • Patent number: 12139773
    Abstract: A method for producing ultra-thin hot-rolled strip steel, the method comprising the following process steps: A. a smelting process: feeding scrap steel into an induction electric furnace (1) for smelting so that the scrap steel melts into molten steel; B. a refining process: using a ladle refining furnace (2) and a ladle vacuum degassing furnace (3) to refine the molten steel; C. a continuous casting process: casting the refined molten steel into a cast strip blank that has a thickness of 1.6-2.5 mm by means of a dual-roller thin strip continuous casting system (4); D. a hot rolling process: directly feeding the cast strip blank that was cast in the continuous casting process to a single-stand hot rolling mill (9) for rolling to produce hot-rolled strip steel, the thickness of the hot-rolled strip steel being 0.8-1.5 mm; E. a cooling coiling process: performing atomizing cooling on the hot-rolled strip steel, and coiling after the strip steel temperature is controlled to be 400-750° C.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: November 12, 2024
    Assignee: BAOSHAN IRON & STEEL CO., LTD.
    Inventors: Yuan Fang, Jianchun Wu, Jian Zhang
  • Patent number: 12141699
    Abstract: The present disclosure relates to systems and methods for providing vector-wise sparsity in neural networks. In some embodiments, an exemplary method for providing vector-wise sparsity in a neural network, comprises: dividing a matrix associated with the neural network into a plurality of vectors; selecting a first subset of non-zero elements from the plurality of vectors to form a pruned matrix; and outputting the pruned matrix for executing the neural network using the pruned matrix.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: November 12, 2024
    Assignee: Alibaba Group Holding Limited
    Inventors: Maohua Zhu, Tao Zhang, Zhenyu Gu, Yuan Xie
  • Patent number: 12141021
    Abstract: Exemplary embodiments may programmatically determine the number and locations of breakpoints and table values in a lookup table so as to reduce their counts. In some exemplary embodiments, the minimum number of breakpoints and breakpoint locations that conform with the error tolerance may be determined along with table values for those breakpoints. The exemplary embodiments may determine if a lookup table that conforms with the error tolerance is feasible and may inform a user of the feasibility or infeasibility of generating the lookup table. Where it is feasible to generate the lookup table, the exemplary embodiments may provide automatic programmatic generation of a lookup table with minimal breakpoints and optimal or near-optimal table values.
    Type: Grant
    Filed: January 12, 2023
    Date of Patent: November 12, 2024
    Assignee: The MathWorks, Inc.
    Inventors: Yifu Zhang, Yuan Yuan
  • Publication number: 20240372273
    Abstract: This application provides an antenna system related to the field of terminal technologies. The system includes: a radio frequency chip, a controller, and a plurality of antennas, where the radio frequency chip is connected to the plurality of antennas: a first antenna, a second antenna, . . . , and an Nth antenna by a power amplifier and switches, where the first antenna is a to-be-improved antenna, an ith antenna is an auxiliary antenna; and the controller determines that a frequency band in which an antenna of the wireless communication device operates belongs to a preset to-be-improved frequency band of the first antenna; determines whether the ith antenna operates; and sets a load status of a radio frequency input end of the ith antenna and adjusts a switch or Tuner state on the ith antenna side when the ith antenna does not operate.
    Type: Application
    Filed: December 21, 2022
    Publication date: November 7, 2024
    Applicant: Honor Device Co., Ltd.
    Inventors: Yi WANG, Yuan XU, Ziyan ZHANG, Kunpeng WEI
  • Publication number: 20240371266
    Abstract: A system for deadlock precaution and prevention in autonomous vehicles (AVs) includes: AVs having actuators and sensors. The actuators alter a dynamic state of the AVs, and the sensors capture vehicle state and environmental information. The system receives vehicle state information and predicts a host AV trajectory, and trajectories of other vehicles approaching, entering, or within an intersection. Multi-directional conflicts identification per driving direction (MDCIPD) messages and vehicle state information are transmitted to a cloud computing device. Waiting relations for deadlock prevention are based on the MDCIPD messages and vehicle state information, and a deadlock precaution notification (DPN) and/or a deadlock prevention coordination instruction (DPCI) are generated. The AVs perform advanced driver assistance system (ADAS) functions via the actuators in response to the DPN and/or DPCI, and cause the AVs to avoid deadlock at the intersection.
    Type: Application
    Filed: May 10, 2023
    Publication date: November 7, 2024
    Inventor: Yuan Zhang
  • Publication number: 20240368088
    Abstract: An EP4 antagonist represented by formula I, which specifically comprises a crystal form thereof, a pharmaceutically acceptable salt or crystal form thereof, a preparation method therefor, a composition containing same, and a medical use of a related compound.
    Type: Application
    Filed: September 2, 2022
    Publication date: November 7, 2024
    Applicant: Wuhan Humanwell Innovative Drug Research and Development Center Limited Company
    Inventors: Xuejun ZHANG, Yang YUE, Yang ZANG, Sijun LEI, Qingfeng XIA, Yuan LI, Zhe LIU, Jun YANG, Li'e LI
  • Publication number: 20240372404
    Abstract: This application provides a wireless charging circuit and a device. The wireless charging circuit includes a power supply module, an inverter module, and a first coil component; the first coil component includes at least one coil; the power supply module is connected to the inverter module, and the inverter module is connected to the first coil component; the power supply module is configured to: output a direct current signal to the inverter module; and the inverter module is configured to: convert the direct current signal into an alternating current signal at a target resonant frequency, and output the alternating current signal to the first coil component, where the target resonant frequency is at an MHz level. In this application, a stylus can obtain electric energy from a power supply device without being clung to the power supply device.
    Type: Application
    Filed: August 26, 2022
    Publication date: November 7, 2024
    Inventors: Yuan WU, Wei ZHANG, Feng WANG, Chao WANG, Lilie ZHAO, Youjun ZHANG
  • Patent number: 12136156
    Abstract: A picture processing method and apparatus, a device, and a storage medium are provided. The method comprises: obtaining pictures to be processed, the pictures to be processed comprising a target object segmentation picture and a background completion picture from a same original picture; respectively performing effect processing on the target object segmentation picture and the background completion picture on the basis of a picture type of the target object segmentation picture to obtain respective effect pictures; and synthesizing the respective effect pictures into a rotation animation corresponding to the original picture.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: November 5, 2024
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Shupeng Zhang, Yameng Li, Yitong Wang, Sixue Liu, Yuan Tian, Jianjun Liao, Jie Wen
  • Patent number: 12135732
    Abstract: A system performs delivery of a data pipeline on a cloud platform. The system receives a specification of the data pipeline that is split into smaller specifications of data pipeline units. The system identifies a target cloud platform and generates a deployment package for each data pipeline unit for the target cloud platform. The system creates a connection with the target cloud platform and uses the connection to provision computing infrastructure on the target cloud platform for the data pipeline unit according to the system configuration of the data pipeline unit. The data pipeline may be implemented as a data mesh that is a directed acyclic graph of nodes, each node representing a data pipeline unit. Different portions of the data mesh may be modified independent of each other. Partial results stored in different portions of the data mesh may be recomputed starting from different points in time.
    Type: Grant
    Filed: May 24, 2023
    Date of Patent: November 5, 2024
    Assignee: Humana Inc.
    Inventors: Yuan Yao, Andrew McPherron, Tom Ho, Bing Zhang
  • Publication number: 20240363003
    Abstract: The invention provides systems and methods for an autonomous vehicle and center control system (AVCCS), which is a component of a Connected Automated Vehicle Highway (CAVH) system. The AVCCS is configured to realize drone/tele driving or digital twins by providing automated vehicles (AVs) or connected automated vehicles (CAVs) with vehicle-specific control instructions comprising instructions for vehicle longitudinal and lateral position, speed, and steering and control. Specifically, through the system, AVs or CAVs can be effectively and efficiently controlled by the AVCCS. In addition, the AVCCS is configured to provide vehicle-specific control instructions to AVs or CAVs and control them through a hierarchy of traffic control centers/units (TCCs/TCUs) or the combination of TCCs/TCUs and the onboard units (OBUs) with a vehicle control module, wherein said TCCs/TCUs are configured to fulfill vehicle maneuver tasks, monitor safety maintenance tasks, and take over if the system fails.
    Type: Application
    Filed: May 15, 2024
    Publication date: October 31, 2024
    Inventors: Bin Ran, Can Wang, Qiao Yang, Yuan Zheng, Yang Cheng, Tianyi Chen, Shen Li, Jing Jin, Xiaoxuan Chen, Fan Ding, Zhen Zhang
  • Publication number: 20240364571
    Abstract: A frequency offset (FO) estimation method includes: sampling a frequency-modulated repetition-coded segment of a packet to generate a plurality of samples; obtaining a frequency deviation (FD) value for each of a plurality of target samples selected from the plurality of samples; and estimating an FO value through accumulating complete FD values of the plurality of target samples.
    Type: Application
    Filed: April 25, 2023
    Publication date: October 31, 2024
    Applicant: Airoha Technology Corp.
    Inventors: Jeng-Hong Chen, Chun-Yuan Huang, Yun-Xuan Zhang
  • Publication number: 20240363004
    Abstract: The invention provides an autonomous vehicle and center guidance system (AVCGS) for drone/tele driving or digital twins by sending guidance instructions to an autonomous vehicle (AV) or a connected automated vehicle (CAV). The AVCGS is a component of a Connected Automated Vehicle Highway (CAVH) system. This AVCGS is configured to operate AVs or CAVs using a hierarchy of traffic control centers/units (TCCs/TCUs). The AVCGS comprises automatic or semi-automated computational modules, a TCC/TCU communication module, and/or an onboard unit (OBU) communication module and a vehicle control module. The AVCGS communicates with one or more entities. The vehicle-specific guidance instructions and information comprise vehicle maneuver, safety maintenance, traffic control/road condition, and special information. The AVCGS provides backup in case of any errors or failures. Specifically, through the AVCGS, AVs or CAVs can be effectively and efficiently operated.
    Type: Application
    Filed: May 15, 2024
    Publication date: October 31, 2024
    Inventors: Bin Ran, Kaijie Luo, Yuan Zheng, Qiao Yang, Yang Cheng, Tianyi Chen, Shen Li, Jing Jin, Xiaoxuan Chen, Fan Ding, Zhen Zhang
  • Publication number: 20240363005
    Abstract: The invention provides an autonomous vehicle and intelligent control (AVIC) system with distributed AI computing, which is a component of a Connected Automated Vehicle Highway (CAVH) system. This AVIC system is configured to realize training and application for distributed AI computing by providing automated vehicles (AVs) and/or connected automated vehicles (CAVs) with vehicle-specific control instructions comprising instructions for vehicle longitudinal and lateral position, speed, and steering and control. Detailed and time-sensitive vehicle-specific control instructions comprise control instructions for speed, spacing, lane designation, vehicle following, lane changing, and/or route guidance. Specifically, through the system, CAVs can be effectively and efficiently controlled by the AVIC system.
    Type: Application
    Filed: May 15, 2024
    Publication date: October 31, 2024
    Inventors: Bin Ran, Zhiyu Wang, Yuan Zheng, Can Wang, Yang Cheng, Tianyi Chen, Shen Li, Jing Jin, Xiaoxuan Chen, Fan Ding, Zhen Zhang
  • Patent number: 12130970
    Abstract: This application discloses a wireless keyboard. The wireless keyboard includes a connection portion. The connection portion includes an accommodating cavity with an opening at an end and used for accommodating an electronic stylus. A wireless charging coil is arranged in the accommodating cavity. A charging interface and a wireless charging control module are arranged in the wireless keyboard. The wireless charging control module is connected to the charging interface and the wireless charging coil. The charging interface can receive a direct current signal. The wireless charging control module can convert, if it is detected that a direct current signal is inputted to the charging interface, the direct current signal into an alternating current signal and transmit the alternating current signal to the wireless charging coil. The wireless charging coil generates an alternating electromagnetic field in response to the alternating current signal, to wirelessly charge the electronic stylus.
    Type: Grant
    Filed: January 14, 2022
    Date of Patent: October 29, 2024
    Assignee: HONOR DEVICE CO., LTD.
    Inventors: Yuan Wu, Wei Zhang, Feng Wang, Chao Wang, Lilie Zhao, Wei Tong
  • Publication number: 20240348422
    Abstract: A privacy calculation unit includes a first calculation subunit, a storage subunit, and a communication subunit. The first calculation subunit includes circuitry to calculate first domain conversion ciphertexts sequentially. The storage subunit is configured to store the calculated first domain conversion ciphertexts received from the first calculation subunit. The first domain conversion ciphertext is an intermediate ciphertext when first to-be-converted data is converted from a first privacy-preserving computation domain to a second privacy-preserving computation domain.
    Type: Application
    Filed: April 16, 2024
    Publication date: October 17, 2024
    Inventors: Zhaohui CHEN, Zhen GU, Yanheng LU, Dimin NIU, Ziyuan LIANG, Qi'ao JIN, Fan ZHANG, Yuan XIE
  • Publication number: 20240344280
    Abstract: A segmental precast composite-material composite-slab composite beam and a construction method thereof are provided, relating to the technical field of bridge design and construction. The segmental precast composite-material composite-slab composite beam mainly includes a segmental precast orthotropic composite top slab, a web, a bottom slab, and a wet joint between segments. The orthotropic composite top slab is composed of an orthotropic slab and an ultra-high-performance concrete layer (UHPC), and the interface connection of the orthotropic slab and the UHPC structural layer is achieved by a shear key. The UHPC structural layer is superposed with the orthotropic slab in segments in a precast plant to form a composite-slab composite beam segment to be entirely transported, hoisted and assembled, and the connection of the UHPC structural layers between the segments is achieved by casting a transverse wet joint in place.
    Type: Application
    Filed: April 11, 2023
    Publication date: October 17, 2024
    Inventors: Jianhui ZHAN, Yan YANG, Yuan LIAO, Zhi FANG, Zhixiong LAN, Ying CHANG, Wangxing DING, Feng SHEN, Zhaohui LIU, Shoufeng TANG, Ming ZHANG, Xingyu TAN, Jinxia ZHAO, Shan PEI, Jing LIU, Zuowei QIN, Bo YAO, Wuzhou HU, Qifen WEI, Xingzhi CHEN, Xiaoqing LIU, Chenliang TAO, Wei JIANG
  • Patent number: 12116356
    Abstract: A N-heterocyclic five-membered ring-containing capsid protein assembly inhibitor, and a pharmaceutical composition and use thereof, specifically relating to a compound as represented by formula I, a stereoisomer, a tautomer, a geometrical isomer, a solvate, an active metabolite, a hydrate, a prodrug or a pharmaceutically acceptable salt thereof, a pharmaceutical composition thereof, and a medical use thereof. The medical use comprises the use in treating diseases benefiting from the capsid protein assembly inhibitor, and in particular, diseases caused by hepatitis B virus infection.
    Type: Grant
    Filed: February 6, 2023
    Date of Patent: October 15, 2024
    Assignee: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Yinsheng Zhang, Wangwei Ao, Yuan Li, Hui Wang, Hangzhou Shen, Jie Ni, Huan Zhang, Jie Wu, Li Zhang, Kai Cao, Peng Lu, Xushi Liu, Jie Wang, Tianxiao Zhao, Xingfeng Ge, Dandan Lu, Shuo Chen, Xueqin Ma, Wei Shi, Xiaojin Wang, Hongjiang Xu
  • Patent number: 12115158
    Abstract: Methods for treating various cancers by administering one or more compounds that target the dimeric protein survivin are disclosed. Pharmaceutical compositions containing such compounds are also disclosed, along with general methods of identifying anti-cancer compounds that target oncogenic dimeric proteins. Exemplary compounds that can be used in the disclosed methods of treatment and pharmaceutical compositions have the chemical structures disclosed in the specification.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: October 15, 2024
    Assignee: Indiana University Research and Technology Corporation
    Inventors: Jian-Ting Zhang, Jing-Yuan Liu, Mingji Dai
  • Patent number: D1049074
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: October 29, 2024
    Inventors: Shilong Li, Yuan Gao, Lei Zhang