Patents by Inventor Xu Liu

Xu Liu 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: 20250021086
    Abstract: A vision-based enhanced omni-directional defect detection method is provided. The method includes: performing posture adjustment on equipment, changing an equipment angle and a transmission speed, acquiring a multi-angle detection picture, and performing information fusion and classification. By means of the method, the influence of natural and human factors is solved, the problem of missing detection is solved by adoption of defect feature enhancement, and the part detection accuracy is improved.
    Type: Application
    Filed: December 12, 2023
    Publication date: January 16, 2025
    Applicant: SCHOOL OF INFORMATION AND INTELLIGENT ENGINEERING, ZHEJIANG WANLI UNIVERSITY
    Inventors: Weipeng LI, Wen LIU, Chao CHEN, Xiang YAN, Jinwei LIAO, Yi QIAO, Xu CHEN
  • Publication number: 20250017978
    Abstract: The disclosure relates to a traditional Chinese medicine composition, comprising active ingredients derived from Cornu caprae or Cornu saigae tataricae, Radix scutellariae, Bulbus fritillariae ussuriensis, Radix glycyrrhizae, Radix et rhizoma rhei, Gypsum fibrosum, Calculus bovis artifactus and Lapis Chloriti, the said active ingredients comprise in parts by weight: at least 1600 parts of amino acids; at least 120 parts of gallic acid; at least 130 parts of liquiritin; at least 20 parts of liquiritigenin; at least 400 parts of baicalin; at least 40 parts of oroxyloside; at least 120 parts of wogonoside; at least 280 parts of glycyrrhizic acid; at least 12 parts of chrysin-7-O-?-D-glucoronic acid; at least 50 parts of aloe-emodin-8-O-?-D-glucopyranoside; at least 30 parts of chrysophanol-1-O-?-D-glucopyranoside; at least 45 parts of chrysophanol-8-O-?-D-glucopyranoside; at least 260 parts of hyodeoxycholic acid; at least 150 parts of cholic acid.
    Type: Application
    Filed: September 13, 2022
    Publication date: January 16, 2025
    Inventors: Wei XIAO, Haibo LI, Guiping LI, Tuanjie WANG, Shasha GU, Xu LI, Quanchang ZHANG, Liang CAO, Wenjun LIU, Chenfeng ZHANG, Zhenzhong WANG
  • Publication number: 20250024111
    Abstract: Provided in the present disclosure are a video processing method and apparatus, and a device and a storage medium. The video processing method comprises: firstly, displaying a preset video switching control on a video playback page for a target video, wherein the target video belongs to a first video set and a first video information flow; on the basis of a trigger operation for the preset video switching control, determining a target switching video from the first video set; then, replacing the target video in the first video information flow with the target switching video, so as to obtain a video information flow which has been subjected to replacement and which corresponds to the first video information flow; and then, on the basis of the video information flow which has been subjected to replacement, playing the target switching video on the video playback page.
    Type: Application
    Filed: September 30, 2024
    Publication date: January 16, 2025
    Inventors: Xu LIU, Wentao RUAN, Xiangyu GAO, Shuai HAN, Qiang HUANG
  • Publication number: 20250023953
    Abstract: Support of end-to-end edge application service continuity is described herein. In one aspect, a service resident on a first wireless transmit/receive unit (WTRU) can receive, from a first application resident on the first WTRU, information for an association between the first application and a second application resident on a second WTRU. The service can send the association information to a service in the network such that the first and second applications are assigned to a first application server providing the type of service required for first and second application interactions. The service can detect the first WTRU's location is no longer in the service area of the first application server, and can send a request to the service in the network such that the first application and second applications are assigned to a second application server providing the type of service required for interactions between the first and second applications.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 16, 2025
    Inventors: Dale SEED, Lu LIU, Xu LI, Catalina MLADIN
  • Publication number: 20250005514
    Abstract: A method and apparatus for determining a goods storage location, and a device, a system and a medium are involved. In the method, a host computer acquires a goods weight of a piece of goods to be put in storage, and then acquires, in accordance with the goods weight and a pre-acquired mapping relationship, target storage location information determined for the piece of goods to be put in storage, wherein the mapping relationship is a corresponding relationship between offset information, a weight and storage location information of each piece of goods, and the offset information includes an offset distance and/or an offset angle.
    Type: Application
    Filed: September 2, 2022
    Publication date: January 2, 2025
    Inventors: Xu LIU, Xundong ZHANG, Guoku SONG, Xianwang WANG, Mingfu WU
  • Publication number: 20250007140
    Abstract: A triple-mode resonator includes a main body having a block of a dielectric material and an overlay of conductive material on the block; a first set of coupling windows provided in the overlay of conductive material on a first face of the main body to be coupled with a first single-mode resonator, and through which signals can be coupled into the main body; and a second set of coupling windows provided in the overlay of conductive material on a second face of the main body to be coupled with a second single-mode resonator, and through which signals can be coupled out of the main body, wherein the first and second sets of coupling windows each include an annular coupling window and a plurality of neighboring coupling windows located adjacent to the annular coupling window.
    Type: Application
    Filed: December 1, 2021
    Publication date: January 2, 2025
    Inventors: Honglan WANG, Jun FU, Xu LIU
  • Patent number: 12185247
    Abstract: Provided are a terminal waking method and device, and a storage medium. The method includes: determining a traffic group where target terminals are located according to a traffic type of the target terminals; determining a sequence index corresponding to the target terminals at least according to the traffic group; and sending a wake up signal (WUS) corresponding to the sequence index to the target terminals.
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: December 31, 2024
    Assignee: ZTE Corporation
    Inventors: Xu Liu, Bo Dai, Xiubin Sha
  • Patent number: 12185367
    Abstract: A system and method for transmission indications are disclosed herein. In one embodiment, the system and method are configured to send, by a wireless communication node to a wireless communication device, Physical Random Access Channel (PRACH) parameter configuration, wherein the PRACH parameter configuration indicates mapping between a plurality of PRACH resources and a plurality of cell beams, and receive, by the wireless communication node from the wireless communication device, a preamble.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: December 31, 2024
    Assignee: ZTE CORPORATION
    Inventors: Xiubin Sha, Bo Dai, Nan Zhang, Ting Lu, Li Niu, Xu Liu, Jie Tan
  • Patent number: 12178036
    Abstract: A method for forming a memory device includes: providing a substrate including at least word line structures and active regions, and a bottom dielectric layer and bit line contact layers that are on a top surface of the substrate; part of the bit line contact layers are etched to form bit line contact layers at different heights; conducting layers are formed, top surfaces of the conducting layers being at different heights in a direction perpendicular to an extension direction of the word line structure, and the top surfaces of the conducting layers being at different heights in the extension direction of the word line structure; top dielectric layers are formed; and etching is performed to form separate bit line structures.
    Type: Grant
    Filed: July 9, 2021
    Date of Patent: December 24, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventors: Lintao Zhang, Thomas Jongwan Kwon, Lingguo Zhang, Xu Liu, Xiangui Zhou
  • Publication number: 20240419919
    Abstract: The technology provides rewriting suggestions for communication styles in different pre-defined styles. Rewriting may convert text in different ways, including visually enhancing the message. A method provides input to a trained large language model, the input including curated examples associated with one or more writing style choices. The set of curated examples has a first size. The method also includes generating, using the model, a rewriting corpus according to one or more writing style choices. The rewriting corpus has a size two or more orders of magnitude larger than a size of curated examples. The writing style choices include at least one of tone, conversion, application context, or conversation type. A text rewriting model is trained using at least a subset of the rewriting corpus. The model is configured to generate vivid textual information in response to user input in an interactive domain, according to specific writing style choices.
    Type: Application
    Filed: August 28, 2023
    Publication date: December 19, 2024
    Inventors: Rongjing Xiang, Yue Liang, Yang Lu, Xu Liu, Keqian Yan, Jiawei Chen
  • Publication number: 20240409993
    Abstract: In one aspect, the disclosed technology relates to systems and methods for compensating bias offset voltages of an amplifier array when using nanopore sensors to sequence polynucleotides. In one embodiment, the disclosed system for sequencing polynucleotides includes: a nanopore for sensing a polynucleotide; an amplifier configured to measure an electrical response associated with the nanopore, the amplifier having a bias offset voltage between a first input terminal and a second input terminal; and a bias compensation circuit coupled to the nanopore and the amplifier, the bias compensation circuit configured to store a voltage potential indicative of the bias offset voltage and compensate the bias offset voltage using the voltage potential.
    Type: Application
    Filed: February 24, 2023
    Publication date: December 12, 2024
    Inventors: Xu LIU, Arvin EMADI
  • Publication number: 20240411513
    Abstract: Implementations set forth herein relate to an automated assistant that can selectively determine whether to incorporate a verbatim interpretation of portions spoken utterances into an entry field and/or incorporate synonymous content into the entry field. For instance, a user can be accessing an interface that provides an entry field (e.g., address field) for receiving user input. In order to provide input for entry field, the user can select the entry field and/or access a GUI keyboard to initialize an automated assistant for assisting with filling the entry field. Should the user provide a spoken utterance, the user can elect to provide a spoken utterance that embodies the intended input (e.g., an actual address) or a reference to the intended input (e.g., a name). In response to the spoken utterance, the automated assistant can fill the entry field with the intended input without necessitating further input from the user.
    Type: Application
    Filed: August 19, 2024
    Publication date: December 12, 2024
    Inventors: Srikanth Pandiri, Luv Kothari, Behshad Behzadi, Zaheed Sabur, Domenico Carbotta, Akshay Kannan, Qi Wang, Gokay Baris Gultekin, Angana Ghosh, Xu Liu, Yang Lu, Steve Cheng
  • Publication number: 20240407040
    Abstract: Provided are a data transmission method and apparatus, an information determination method and apparatus, and a storage medium. The data transmission method includes sending a paging message carrying first indication information to a second communication node, where the first indication information is used for indicating whether the second communication node is triggered to perform a mobile terminal-early data transmission (MT-EDT) procedure, and receiving a radio resource control (RRC) message carrying second indication information and sent by the second communication node.
    Type: Application
    Filed: July 23, 2024
    Publication date: December 5, 2024
    Applicant: ZTE Corporation
    Inventors: Xu LIU, Bo DAI, Ting LU, Xiubin SHA
  • Publication number: 20240400360
    Abstract: This disclosure provides a shuttle vehicle control method and apparatus, a shuttle vehicle, and a storage medium. The method includes controlling a first distance measurement device and a second distance measurement device to respectively measure a first distance and a second distance from a carrying target, and determining whether it is able to perform goods processing based on a result of respectively performing first comparison processing on the first distance and the second distance with a target normal distance threshold; and in a state of determining that it is unable to perform goods processing, respectively performing second comparison processing on the first distance and the second distance with a deviation correction distance threshold, and determining whether the shuttle vehicle is controlled to perform deviation correction processing based on a second comparison processing result.
    Type: Application
    Filed: October 11, 2022
    Publication date: December 5, 2024
    Inventors: Xu LIU, Wenming ZHE, Tao ZHANG, Min HUANG, Chunpeng SHANG
  • Publication number: 20240406799
    Abstract: Provided are a link path processing method and device. A source cell may send a resource configuration request for requesting resource configuration information to a target cell. The source cell may receive a resource configuration response fed back by the target cell. The source cell may send a target cell link addition request for establishing a link path between the UE and the target cell to a user equipment (UE). The target cell link addition request may carry the resource configuration information. The resource configuration information may carry at least one of: a periodicity factor of a configuration resource, a periodicity granularity of the configuration resource, or a periodicity length of the configuration resource. The configuration information can be used for configuring a resource related to semi-persistent scheduling (SPS) or configured grant (CG) of the UE.
    Type: Application
    Filed: August 12, 2024
    Publication date: December 5, 2024
    Applicant: ZTE CORPORATION
    Inventors: Xiubin SHA, Bo DAI, Ting LU, Yin GAO, He HUANG, Xu LIU
  • Publication number: 20240397304
    Abstract: This application discloses a dialing method and apparatus, and an electronic device. The dialing method includes: receiving, when a target device is connected to an electronic device, dialing request information sent by the target device, where the dialing request information is used for requesting the electronic device to dial; determining a first subscriber identity module card in the electronic device based on a historically successful call card selection status of the electronic device; and using the first subscriber identity module card to dial.
    Type: Application
    Filed: August 7, 2024
    Publication date: November 28, 2024
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xu LIU, Limin WANG
  • Patent number: 12150054
    Abstract: Methods, systems, and devices for power savings in mobile devices operating in mobile communication technology are described. An example method of wireless communication includes transmitting, by a first network node to a wireless device, a block of system information, wherein the block of system information is a block of system information of a first type, a block of system information of a second type, or a block of system information of a third type, wherein the block of system information of the first type comprises cell-specific parameters for cell selection or cell reselection by the wireless device, wherein the block of system information of the second type comprises parameters for connection setup or service setup, and wherein the block of system information of the third type comprises parameters associated with a change in system information.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: November 19, 2024
    Assignee: ZTE Corporation
    Inventors: Xiubin Sha, Bo Dai, Ting Lu, Jie Tan, Xu Liu
  • Patent number: 12130554
    Abstract: A method and an apparatus for direct writing photoetching by parallel interpenetrating super-resolution high-speed laser. The method of the present application uses a parallel interpenetrating algorithm. Firstly, a multi-beam solid light spot for writing is generated based on a writing light spatial light modulator; a multi-beam hollow light spot for inhibition is generated based on an inhibition optical spatial light modulator; the multi-beam solid light spot is combined with the multi-beam hollow light spot to generate a modulated multi-beam light spot; a writing waveform is output based on a multichannel acousto-optic modulator, a displacement stage moves at a constant speed until writing of a whole column of areas is completed, an optical switch is turned off, and the displacement stage conducts one-time stepping movement; the process is not stopped until all patterns are written.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: October 29, 2024
    Assignees: ZHEJIANG LAB, ZHEJIANG UNIVERSITY
    Inventors: Cuifang Kuang, Hongqing Wang, Ziang Wang, Zhenyao Yang, Mengbo Tang, Lanxin Zhan, Xiaoyi Zhang, Jisen Wen, Xu Liu
  • Patent number: 12127397
    Abstract: The present disclosure provides a forming method of a memory and a memory. The method includes: providing a substrate, wherein the substrate includes at least word line structures and active areas, and a bottom dielectric layer and a bit line contact layer located on a top surface of the substrate, the bottom dielectric layer has bit line contact openings, the bit line contact openings expose the active areas in the substrate, and the bit line contact layer covers the bottom dielectric layer and fills the bit line contact openings; etching parts of the bit line contact layer, and forming first bit line contact layer with different heights; forming a conductive layer, a top surface of the conductive layer is located at different heights in a direction perpendicular to an extension direction of the word line structures.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: October 22, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventors: Lingguo Zhang, Thomas Jongwan Kwon, Lintao Zhang, Xiangui Zhou, Xu Liu
  • Patent number: 12119423
    Abstract: The solar cell includes a silicon substrate, multiple first electrodes, and multiple second electrodes. The solar cell further includes a tunneling oxide layer, multiple doped polysilicon layers, and at least one barrier layer. The at least one barrier layer is arranged between every adjacent two doped polysilicon layers in the multiple doped polysilicon layers, and the multiple first electrodes are electrically connected to different doped polysilicon layers. The solar cell provided according to the present application can reduce the total thickness of the polycrystalline silicon layer, so that a thinner polycrystalline silicon layer can reduce parasitic absorption, thereby increasing short-circuit current. Moreover, the risk of slurry burning through the tunneling oxide layer is reduced by the barrier layer, while reducing metal recombination, which increases the open circuit voltage of the solar cell, thereby improving the photoelectric conversion efficiency of the solar cell.
    Type: Grant
    Filed: October 17, 2023
    Date of Patent: October 15, 2024
    Assignees: ZHEJIANG JINKO SOLAR CO., LTD., JINKO SOLAR CO., LTD.
    Inventors: Hao Wang, Wenqi Li, Ding Yu, Jiahao Wu, Xu Liu