Patents by Inventor Ke Lu

Ke Lu 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: 20240097863
    Abstract: Methods and systems for techniques for enhancement of transmission configuration indicator framework in wireless networks are disclosed. In an implementation, a method of wireless communication includes: receiving, by a wireless device, from a network device, a first parameter indicated by a first signaling message; determining, by the wireless device, a mapping relationship between a plurality of transmission configuration states and a plurality of group information according to the first parameter; receiving, by the wireless device, an indication of whether the transmission configuration states are activated according to at least one first signaling message; receiving, by the wireless device, an indication of the plurality of transmission configuration states according to a second signaling message; and applying, by the wireless device, the plurality of transmission configuration states to a transmission.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Inventors: Shijia SHAO, Bo GAO, Shujuan ZHANG, Ke YAO, Yang ZHANG, Zhaohua LU
  • Publication number: 20240098521
    Abstract: Disclosed are techniques for providing a unified beam indication framework using multiple transmission-reception points. The techniques are performed by the disclosed apparatuses, systems, methods, and computer readable media. In one aspect, a method of wireless communication is disclosed. The method includes receiving, at a wireless device, an indication of a plurality of beam states. The method further includes performing, using the indication, a communication operation by the wireless device. In another aspect, another method of wireless communication is disclosed. The method includes transmitting, from a network node, an indication of a plurality of beam states, wherein a wireless device performs, using the indication, a communication operation.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: Bo GAO, Zhaohua LU, Ke YAO, Yang ZHANG, Ling YANG, Xiaolong GUO
  • Publication number: 20240086090
    Abstract: An apparatus can include memory devices and a memory controller coupled to the memory devices via memory channels. The memory channels can disable a first memory channel associated with a first memory die in a respective memory chip of a memory device and perform a memory operation via a second memory channel involving a second memory die in the respective memory chip.
    Type: Application
    Filed: September 14, 2022
    Publication date: March 14, 2024
    Inventors: Yang Lu, Yu-Sheng Hsu, Kang-Yong Kim, Ke Wei Chan
  • Publication number: 20240073884
    Abstract: Present implementations are directed to simultaneous uplink transmissions based on multi-TRP operation. In some arrangements, a wireless communication method includes receiving, by a wireless communication device, a first downlink signaling that is associated with a second downlink signaling, and simultaneously transmitting, by the wireless communication device, a first uplink transmission and a second uplink transmission that are scheduled by the first downlink signaling and the second downlink signaling, respectively.
    Type: Application
    Filed: October 18, 2023
    Publication date: February 29, 2024
    Applicant: ZTE CORPORATION
    Inventors: Yang ZHANG, Bo GAO, Ke YAO, Zhaohua LU, Shijia SHAO, Wenjun YAN
  • Publication number: 20240072867
    Abstract: A wireless communication method includes identifying, by a wireless communication device, a number (N) of resource sets in a resource setting, wherein N is equal to or greater than 2; and determining, by the wireless communication device, a number (OCPU) of processing units being occupied over a plurality of symbols, wherein the occupied process units are configured for processing a Channel State Information (CSI) report.
    Type: Application
    Filed: October 19, 2023
    Publication date: February 29, 2024
    Applicant: ZTE Corporation
    Inventors: Shijia SHAO, Bo GAO, Shujuan ZHANG, Ke YAO, Zhaohua LU
  • Patent number: 11915655
    Abstract: A shift register unit, a method for driving a shift register unit, a gate driving circuit, and a display device are provided. The shift register unit includes: an input control circuit, configured to control a level of the first node; a first control circuit, configured to control a level of the second node; a second control circuit, configured to control the level of the second node under control of a fourth clock signal and an output signal; an output circuit, configured to control a level of the output terminal under control of the level of the first node and the level of the second node; and a first reset circuit, configured to control the level of the output terminal under control of the first enable signal, so as to allow the output terminal to stably output a non-operating level during a detection phase.
    Type: Grant
    Filed: March 5, 2021
    Date of Patent: February 27, 2024
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Jiangnan Lu, Guangliang Shang, Xinshe Yin, Libin Liu, Ke Feng
  • Patent number: 11846033
    Abstract: An iron-containing Chevrel phase material, contains iron and Mo6S8 clusters, in particular an iron-containing Chevrel phase material having a formula FexMo6S8, wherein 2?x?4. The iron-containing Chevrel phase provides an efficient catalyst for the electrochemical production of ammonia from water and nitrogen gas.
    Type: Grant
    Filed: May 18, 2021
    Date of Patent: December 19, 2023
    Assignee: Board of Trustees of Northern Illinois University
    Inventors: Yingwen Cheng, Ke Lu
  • Patent number: 11803733
    Abstract: A method and apparatus for implementing a neural network model in a heterogeneous computing platform are disclosed. The method includes partitioning a neural network model into first sub-models based on a partition standard, obtaining second sub-models by merging at least a portion of the first sub-models based on characteristics of the first sub-models, and deploying the second sub-models.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: October 31, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Fengtao Xie, Ke Lu
  • Patent number: 11677072
    Abstract: An anode of a battery comprises lithium metal, and a dopant, in the lithium metal. The anode has a thickness of at most 50 ?m, and the dopant is a metal with an electronegativity greater than lithium.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: June 13, 2023
    Assignee: Board of Trustees of Northern Illinois University
    Inventors: Yingwen Cheng, Tao Xu, Ke Lu, Haiping Xu
  • Publication number: 20220415951
    Abstract: The present invention disclosures an image sensor structure and a formation method thereof, wherein comprising: a pixel unit array, a peripheral circuit set at the periphery of the pixel unit array, and a composite shield structure around the pixel unit array and between the pixel unit array and the peripheral circuit, the composite shield structure comprises a light shield structure and a heat shield structure; wherein, the light shield structure comprises a metal isolation structure around the pixel unit array for isolating light emitted by the peripheral circuit, and the heat shield structure comprises a cavity set inside the metal isolation structure, the cavity is filled with a thermal isolation medium for preventing heat transfer to the pixel unit array. The present invention can avoid image quality deterioration and distortion caused by light and heat of the peripheral circuit of the image sensor.
    Type: Application
    Filed: July 23, 2020
    Publication date: December 29, 2022
    Inventors: Xueqiang GU, Ke LU, Yirui ZHAO
  • Publication number: 20220372641
    Abstract: An iron-containing Chevrel phase material, contains iron and Mo6S8 clusters, in particular an iron-containing Chevrel phase material having a formula FexMo6S8, wherein 2?x?4. The iron-containing Chevrel phase provides an efficient catalyst for the electrochemical production of ammonia from water and nitrogen gas.
    Type: Application
    Filed: May 18, 2021
    Publication date: November 24, 2022
    Inventors: Yingwen Cheng, Ke Lu
  • Publication number: 20220158180
    Abstract: An anode of a battery comprises lithium metal, and a dopant, in the lithium metal. The anode has a thickness of at most 50 ?m, and the dopant is a metal with an electronegativity greater than lithium.
    Type: Application
    Filed: November 23, 2021
    Publication date: May 19, 2022
    Applicant: Board of Trustees of Northern Illinois University
    Inventors: Yingwen Cheng, Tao Xu, Ke Lu, Haiping Xu
  • Patent number: 11263157
    Abstract: A machine automation system for controlling and operating an automated machine. The system includes a controller and sensor bus including a central processing core and a multi-medium transmission intranet for implementing a dynamic burst to broadcast transmission scheme where messages are burst from nodes to the central processing core and broadcast from the central processing core to all of the nodes.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: March 1, 2022
    Assignee: Vulcan Technologies Shanghai Co., Ltd.
    Inventors: Eugene Lee, Dongmei Wang, Ke Lu, Junti Yang
  • Patent number: 11258538
    Abstract: A machine automation system for controlling and operating an automated machine. The system includes a controller and sensor bus including a central processing core and a multi-medium transmission intranet for implementing a dynamic burst to broadcast transmission scheme where messages are burst from nodes to the central processing core and broadcast from the central processing core to all of the nodes.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: February 22, 2022
    Assignee: Vulcan Technologies Shanghai Co., Ltd.
    Inventors: Eugene Lee, Dongmei Wang, Ke Lu, Junti Yang
  • Publication number: 20220027710
    Abstract: A method and apparatus for determining a neural network architecture of a processor are provided. The method of determining a target neural network architecture, the method comprising obtaining a first neural network architecture, searching for the first neural network architecture based on a loss function, in response to a first search end condition not being satisfied, and determining a target neural network architecture used in a processor, based on a result of the searching, wherein the loss function is based on a processor computation cost.
    Type: Application
    Filed: July 15, 2021
    Publication date: January 27, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Fengtao XIE, Fangfang DU, Fang LIU, Liang LI, Pengfei ZHAO, Ke LU
  • Patent number: 11217788
    Abstract: An anode of a battery comprises lithium metal, and a dopant, in the lithium metal. The anode has a thickness of at most 50 ?m, and the dopant is a metal with an electronegativity greater than lithium.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: January 4, 2022
    Assignee: Board of Trustees of Northern Illinois University
    Inventors: Yingwen Cheng, Tao Xu, Ke Lu, Haiping Xu
  • Publication number: 20210034950
    Abstract: A method and apparatus for implementing a neural network model in a heterogeneous computing platform are disclosed. The method includes partitioning a neural network model into first sub-models based on a partition standard, obtaining second sub-models by merging at least a portion of the first sub-models based on characteristics of the first sub-models, and deploying the second sub-models.
    Type: Application
    Filed: August 3, 2020
    Publication date: February 4, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Fengtao XIE, Ke LU
  • Publication number: 20210034557
    Abstract: A machine automation system for controlling and operating an automated machine. The system includes a controller and sensor bus including a central processing core and a multi-medium transmission intranet for implementing a dynamic burst to broadcast transmission scheme where messages are burst from nodes to the central processing core and broadcast from the central processing core to all of the nodes.
    Type: Application
    Filed: October 9, 2020
    Publication date: February 4, 2021
    Inventors: Eugene Lee, Dongmei Wang, Ke Lu, Junti Yang
  • Publication number: 20210036806
    Abstract: A machine automation system for controlling and operating an automated machine. The system includes a controller and sensor bus including a central processing core and a multi-medium transmission intranet for implementing a dynamic burst to broadcast transmission scheme where messages are burst from nodes to the central processing core and broadcast from the central processing core to all of the nodes.
    Type: Application
    Filed: October 9, 2020
    Publication date: February 4, 2021
    Inventors: Eugene Lee, Dongmei Wang, Ke Lu, Junti Yang
  • Publication number: 20200335775
    Abstract: An anode of a battery comprises lithium metal, and a dopant, in the lithium metal. The anode has a thickness of at most 50 ?m, and the dopant is a metal with an electronegativity greater than lithium.
    Type: Application
    Filed: April 16, 2019
    Publication date: October 22, 2020
    Inventors: Yingwen Cheng, Tao Xu, Ke Lu, Haiping Xu