Patents by Inventor Yong Xu

Yong 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).

  • Publication number: 20250147851
    Abstract: Systems and techniques for multi-phase cloud service node error prediction are described herein. A set of spatial metrics and a set of temporal metrics may be obtained for node devices in a cloud computing platform. The node devices may be evaluated using a spatial machine learning model and a temporal machine learning model to create a spatial output and a temporal output. One or more potentially faulty nodes may be determined based on an evaluation of the spatial output and the temporal output using a ranking model. The one or more potentially faulty nodes may be a subset of the node devices. One or more migration source nodes may be identified from one or more potentially faulty nodes. The one or more migration source nodes may be identified by minimization of a cost of false positive and false negative node detection.
    Type: Application
    Filed: December 30, 2024
    Publication date: May 8, 2025
    Inventors: Qingwei LIN, Kaixin SUI, Yong XU
  • Publication number: 20250138571
    Abstract: In some aspects, an electronic device may receive a clock signal having a first frequency. The electronic device may receive, for a chip select training operation, a chip select signal having a pattern including high pulses and low pulses. The electronic device may perform, for a sampling window, the chip select training operation using the clock signal and the chip select signal, wherein the sampling window includes a quantity of pulses of the chip select signal. The electronic device may provide, via a first data in or out (DQ) pin, an indication of a first result of the chip select training operation for the high pulses of the chip select signal. The electronic device may provide, via a second DQ pin, an indication of a second result of the chip select training operation for the low pulses of the chip select signal. Numerous other aspects are described.
    Type: Application
    Filed: October 31, 2023
    Publication date: May 1, 2025
    Inventors: Farrukh AQUIL, Boris Dimitrov ANDREEV, Joon Young PARK, Yong XU, Vishal MISHRA
  • Publication number: 20250129085
    Abstract: The present invention provides protein kinase having one of the following structures (I), (II) or (III): or a stereoisomer, prodrug, tautomer or pharmaceutically acceptable salt thereof, wherein R, R1, R2 and X are as defined herein. Compositions and methods for using the same in the treatment of cancer, autoimmune, inflammatory and other Pim kinase-associated conditions are also disclosed.
    Type: Application
    Filed: November 21, 2024
    Publication date: April 24, 2025
    Inventors: Yong XU, Benjamin Gary BRENNING, Steven G. KULTGEN, Xiaohui LIU, Michael David SAUNDERS, Koc-Kan HO
  • Publication number: 20250119059
    Abstract: In some aspects, an electronic device may detect a start of a voltage ramp transition period associated with changing a voltage at which an integrated circuit operates from a first voltage to a second voltage, wherein changing the voltage from the first voltage to the second voltage causes changes to one or more parameters that impact performance associated with the integrated circuit during the voltage ramp transition period. The electronic device may trigger, responsive to detecting the start of the voltage ramp transition period, a dynamic calibration mode that compensates for the changes to the one or more parameters that impact the performance associated with the integrated circuit during the voltage ramp transition period. The electronic device may exit the dynamic calibration mode responsive to detecting an end of the voltage ramp transition period. Numerous other aspects are described.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 10, 2025
    Inventors: Boris Dimitrov ANDREEV, Farrukh AQUIL, Vikas MAHENDIYAN, Yong XU, Satish KRISHNAMOORTHY
  • Publication number: 20250117547
    Abstract: An optimization method for a layering scheme of multilayer injection molding, including: solving a heat transfer equation by using a finite difference method to obtain a cooling time for injection of each layer under different layering schemes, and obtaining a relationship model of a cooling time of a single layer and a layering scheme by fitting; and finally, with an objective of minimizing cooling times of all injection layers and a constraint condition of a total thickness of a product, optimizing a particular layering scheme by using a Lagrange multiplier method. Through optimization by the method, an optimized layering scheme can be obtained, allowing for an effectively shortened injection molding cycle, a reduced production cost, and improved product quality.
    Type: Application
    Filed: October 1, 2024
    Publication date: April 10, 2025
    Applicant: ZHEJIANG UNIVERSITY
    Inventors: Peng ZHAO, Ruoxiang GAO, Hao CHEN, Yong XU, Yuhong CHEN, Jianzhong FU
  • Publication number: 20250108537
    Abstract: The present application relates to the technical field of processing of degradable materials, and in particular to a granulation processing method for a low-melt-index degradable material, and a shaped body prepared thereby. The granulation processing method for the degradable material provided by the present invention comprises: reducing the temperature of a screw rod for multiple times and increasing the rotating speed of the screw rod during an extrusion crystallization granulation process. The granulation processing method provided by the present invention is beneficial to improving the crystallization rate of the material during the granulation processing process, and reduces the influence caused by shear heat and relatively high processing temperature, thereby obtaining a granular material having a lower melt index.
    Type: Application
    Filed: May 19, 2023
    Publication date: April 3, 2025
    Applicants: SHANGHAI BLUEPHA MICROBIOLOGY TECHNOLOGY CO., LTD., JIANGSU LANSU BIOMATERIAL CO., LTD.
    Inventors: Yong XU, Shenghui LI, Zhiyu MA, Yiming MA, Teng LI, Haoqian ZHANG
  • Publication number: 20250100803
    Abstract: The present disclosure relates to the technical field of gear shaft box processing, and discloses a stable gear shaft box processing and positioning apparatus, including a frame. The frame is provided with a first conveying belt and a second conveying belt. The first conveying belt is provided with a material transfer plate, the material transfer plate is provided with a limiting slot, and a component to be assembled is arranged at the limiting slot. In the present disclosure, the material transfer plate, a first connecting seat and a second connecting seat are arranged to transport materials. In this technical solution, in the early stage of assembly, the transportation of the component to be assembled is completed together by the first conveying belt and the second conveying belt.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 27, 2025
    Inventor: Yong Xu
  • Publication number: 20250077113
    Abstract: Various aspects of the present disclosure generally relate to memory devices. In some aspects, a volatile memory device may receive, from a host device, a clock (CK) signal. The memory device may receive, from the host device, a command address (CA) signal associated with a continuous long burst pseudo-random binary sequence (PRBS) pattern. The memory device may perform a command bus training (CBT) based at least in part on the CA signal in relation to the CK signal. The memory device may provide, to the host device, pass or fail results associated with the CBT. Numerous other aspects are described.
    Type: Application
    Filed: April 24, 2024
    Publication date: March 6, 2025
    Inventors: Farrukh AQUIL, Boris Dimitrov ANDREEV, Joon Young PARK, Vishal MISHRA, Yong XU
  • Patent number: 12242280
    Abstract: The present disclosure discloses a method, apparatus, medium, and device for vehicle automatic navigation control.
    Type: Grant
    Filed: October 9, 2023
    Date of Patent: March 4, 2025
    Assignee: BEIJING TUSEN ZHITU TECHNOLOGY CO., LTD.
    Inventors: Yong Xu, Wenrui Li, Qingxin Bi, Nan Wu
  • Publication number: 20250050545
    Abstract: The present invention relates to the technical field of processing of degradable materials, and in particular relates to a granulation processing method for a degradable material and a formed body prepared thereby. The method comprises: after a polyhydroxyalkanoate powder is melted, pre-crystallizing same at a temperature of 20-60° C. below the Tm of polyhydroxyalkanoate, and then extruding, crystallizing and granulating same. In the granulation processing method of the present invention, pre-crystallization is performed at a temperature of 20-60° C. below the Tm of polyhydroxyalkanoate, followed by extrusion, such that the crystallization speed can be accelerated online, non-sticky particles can be quickly obtained and the crystallization time is greatly shortened under the condition that no auxiliary agent is added, thereby facilitating transportation and subsequent processing.
    Type: Application
    Filed: November 9, 2022
    Publication date: February 13, 2025
    Applicants: SHANGHAI BLUEPHA MICROBIOLOGY TECHNOLOGY Co., LTD. Shanghai, JIANGSU LANSU BIOMATERIAL CO., LTD.
    Inventors: Yong XU, Zhiyu MA, Yiming MA, Teng LI, Haoqian ZHANG
  • Patent number: 12216552
    Abstract: Systems and techniques for multi-phase cloud service node error prediction are described herein. A set of spatial metrics and a set of temporal metrics may be obtained for node devices in a cloud computing platform. The node devices may be evaluated using a spatial machine learning model and a temporal machine learning model to create a spatial output and a temporal output. One or more potentially faulty nodes may be determined based on an evaluation of the spatial output and the temporal output using a ranking model. The one or more potentially faulty nodes may be a subset of the node devices. One or more migration source nodes may be identified from one or more potentially faulty nodes. The one or more migration source nodes may be identified by minimization of a cost of false positive and false negative node detection.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: February 4, 2025
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Qingwei Lin, Kaixin Sui, Yong Xu
  • Patent number: 12207958
    Abstract: The present application provides an X-ray imaging system and a collision prevention method therefor. The X-ray imaging system includes a tube device, at least one sensor, and a controller. The tube device is capable of moving to a preset position so as to emit an X-ray. The at least one sensor is mounted on at least one surface of the tube device. The at least one sensor is configured to acquire a feedback signal within a preset sensing region. The controller is connected to the at least one sensor and the tube device, and the controller includes a determination module and a control module. The determination module is configured to determine, on the basis of the feedback signal, whether an obstacle is present in the preset sensing region and acquire position information of the obstacle. The control module is configured to control motion of the tube device on the basis of the position information of the obstacle.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: January 28, 2025
    Assignee: GE Precision Healthcare LLC
    Inventors: Bingkun Xue, Yuqing Li, Chao Zhu, Jinfeng Li, Yong Xu
  • Publication number: 20250022576
    Abstract: A medical imaging system includes an imaging apparatus including an X-ray source and a detector, wherein the X-ray source and the detector are capable of cooperating to acquire a medical image of a subject under examination, and the medical image is formed by stitching a first number of sub-medical images, the first number being greater than or equal to 2, a display apparatus used to display a graphical user interface including a parameter configuration display window, wherein the parameter configuration display window simultaneously displays an exposure parameter for each of the first number of sub-medical images, and a control apparatus used to perform exposure according to a set exposure parameter for the first number of sub-medical images, and to generate the medical image by performing stitching according to the first number of sub-medical images after the exposure.
    Type: Application
    Filed: July 9, 2024
    Publication date: January 16, 2025
    Inventors: Aizhen Zhou, Zhaohua Guo, Ziyi Yuan, Yan Wang, Yong Xu, Qingming Peng, Tingting Yue, Sai Kumar Pennujuru, Joseph Adamski-Smith
  • Publication number: 20250017540
    Abstract: A medical imaging system includes a camera to obtain a captured image including a subject under examination, a display for displaying a graphical user interface including the captured image, and a first boundary indication and a second boundary indication for superimposing and displaying an exposure region on the captured image, an input device for receiving an input operation for adjusting a position of the first boundary indication and an input operation for adjusting a position of the second boundary indication, and a controller for determining the position of the first boundary indication and the position of the second boundary indication according to the input operations received by the input device, and determining a position of an anatomical site. When the position of the anatomical site changes in the captured image, the position of the first boundary indication and the position of the second boundary indication change.
    Type: Application
    Filed: July 9, 2024
    Publication date: January 16, 2025
    Inventors: Zhaohua Guo, Yan Wang, Aizhen Zhou, Tingting Yue, Ziyi Yuan, Yong Xu, Raghuvaran Periaswamy, Rakesh Bhat, Niketa Agarwal, Sai Kumar Pennujuru, Shaguftaparvin Chapalgaonkar
  • Patent number: 12197271
    Abstract: Systems and techniques for multi-factor cloud service storage device error prediction are described herein. A set of storage device metrics and a set of computing system metrics may be obtained. A feature set may be generated using the set of storage device metrics and the set of computing system metrics. Members of the feature set may be validated by evaluating a validation training dataset using the members of the feature set. A modified feature set may be created based on the validation. A storage device failure model may be created using the modified feature set. A storage device rating range may be determined by minimizing a cost of misclassification of a storage device. A set of storage devices to be labeled may be identified as having a high probability of failure.
    Type: Grant
    Filed: July 21, 2023
    Date of Patent: January 14, 2025
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Yong Xu, Qingwei Lin, Kaixin Sui
  • Publication number: 20240427394
    Abstract: Scalable computer systems with redundant power supplies for improved fault tolerance and reliability are provided. The system includes a plurality of compute nodes, and includes a plurality of DC power supplies arranged in a ring configuration with the compute nodes. The first compute node is electrically connected to the last DC power supply. Each compute node is coupled to receive regulated DC voltages from two of the plurality of DC power supplies. The compute nodes may include processors, storage devices and/or memory devices.
    Type: Application
    Filed: June 26, 2023
    Publication date: December 26, 2024
    Inventors: Chuan Li, Gang Lyu, Ming Zhi Xu, Tian Hui Chen, Jun Yong Xu, Kan Peng Lv
  • Publication number: 20240385497
    Abstract: A locking structure for a camera module and a camera module. The locking structure comprises: a coil unit; and a magnetic unit, the magnetic unit being disposed opposite to the coil unit. When the coil unit is energized, the direction of the magnetic field generated by the coil unit interacts with the direction of the magnetic field of the magnetic unit so as to drive the relative movement of the coil unit and the magnetic unit. The locking structure having such a structure has a simple structure and is easy to assemble. Moreover, the performance of the locking structure can be independently tested and maintained, thereby ensuing that the locking structure has a high yield rate.
    Type: Application
    Filed: September 14, 2022
    Publication date: November 21, 2024
    Applicant: GALAXYCORE SHANGHAI LIMITED CORPORATION
    Inventors: Jun LUO, Yong XU
  • Publication number: 20240385496
    Abstract: The present disclosure provides a camera module, including: a movable assembly configured to drive a lens assembly to move along a direction of an optical axis; and an elastic device uniformly arranged configured to come into contact with the movable assembly to generate an elastic deformation to apply a squeezing force to the movable assembly. A resultant force direction of the squeezing force points towards the optical axis and is perpendicular to the optical axis. The elastic device includes a first elastic device and a second elastic device, and a resultant force direction of a squeezing force applied to the movable assembly by the first elastic device is opposite to a resultant force direction of a squeezing force applied to the movable assembly by the second elastic device. The present disclosure can ensure a stability of the movement of the camera module in a large stroke.
    Type: Application
    Filed: September 14, 2022
    Publication date: November 21, 2024
    Applicant: GALAXYCORE SHANGHAI LIMITED CORPORATION
    Inventors: Jun LUO, Yong XU
  • Patent number: D1053120
    Type: Grant
    Filed: February 9, 2023
    Date of Patent: December 3, 2024
    Inventors: Tao Wang, Yuan Gao, Yong Xu, Fen Tang
  • Patent number: D1063007
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: February 18, 2025
    Assignee: SHENZHEN AIRGLE CORPORATION LIMITED
    Inventors: Xin Liu, Zheng Liu, Yong Xu, Lieqing Nie