Patents by Inventor Peng Xie

Peng Xie 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: 12222907
    Abstract: Embodiments of the present disclosure provide a method, apparatus, device and storage medium for data processing. If a kernel module sends a data calling request to a userspace process, first modification time information and second modification time information of data corresponding to the data calling request are obtained by the userspace process. The first and second modification time information are used to indicate modification time information of the data in the kernel module and in a file service end, respectively. The first and second modification time information are compared by the userspace process. If the first and second modification time information are inconsistent, a verification invalidation result is returned to the kernel module. The data in the kernel module is invalidated by the kernel module according to the verification invalidation result. The data in the file service is synchronized by the userspace process to the kernel module.
    Type: Grant
    Filed: June 3, 2024
    Date of Patent: February 11, 2025
    Assignee: BEIJING VOLCANO ENGINE TECHNOLOGY CO., LTD.
    Inventors: Jiachen Zhang, Qiming Guan, Yongji Xie, Peng Li, Haiyu Wang, Sheng Zhao, Zewen Jin, Liming Wang, Tianci Zhang, Jinfeng Yang, Wen Chai
  • Publication number: 20250045249
    Abstract: Embodiments of the present disclosure provide a method, an apparatus, a device and a storage medium for data request processing. The method is applied at a filesystem in userspace which includes a kernel module and a userspace process. The method includes: obtaining a data request list in the kernel module, where the data request list includes a plurality of data requests to be processed and virtual address information corresponding to respective data requests of the plurality of data requests; querying, for each of the data requests, physical address information corresponding to the virtual address information, according to the virtual address information corresponding to the data request; querying target cached data corresponding to the data request, from a plurality of cached data stored in the kernel module; accessing the target cached data, and processing the data request.
    Type: Application
    Filed: June 3, 2024
    Publication date: February 6, 2025
    Inventors: Qiming GUAN, Jiachen ZHANG, Yongji XIE, Peng LI, Haiyu WANG, Sheng ZHAO, Zewen JIN, Liming WANG, Tianci ZHANG, Jinfeng YANG, Wen CHAI
  • Publication number: 20250045252
    Abstract: Embodiments of the present disclosure provide a method, apparatus, device and storage medium for data processing. If a kernel module sends a data calling request to a userspace process, first modification time information and second modification time information of data corresponding to the data calling request are obtained by the userspace process. The first and second modification time information are used to indicate modification time information of the data in the kernel module and in a file service end, respectively. The first and second modification time information are compared by the userspace process. If the first and second modification time information are inconsistent, a verification invalidation result is returned to the kernel module. The data in the kernel module is invalidated by the kernel module according to the verification invalidation result. The data in the file service is synchronized by the userspace process to the kernel module.
    Type: Application
    Filed: June 3, 2024
    Publication date: February 6, 2025
    Inventors: Jiachen ZHANG, Qiming Guan, Yongji Xie, Peng Li, Haiyu Wang, Sheng Zhao, Zewen Jin, Liming Wang, Tianci Zhang, Jinfeng Yang, Wen Chai
  • Publication number: 20250035799
    Abstract: In the present application disclosed are a sub-pixel imaging method and device, an imaging apparatus, a detector and a storage medium. The sub-pixel imaging method comprises: using a photon detector comprising a plurality of microcells to receive incident photons, such that pulse signals are generated by corresponding microcells receiving the incident photons, reading out the generated pulse signals, wherein there are different characteristics of the readout pulse signals when a given photon is incident on different microcells, based on characteristics of the readout pulse signals, determining corresponding microcells receiving the incident photons and/or determining incident photon intensity distribution of different microcells of the photon detector.
    Type: Application
    Filed: December 6, 2022
    Publication date: January 30, 2025
    Inventors: Yuqing Liu, Zizhuo Xie, Ao Qiu, Qingguo Xie, Peng Xiao, Yuexuan Hua
  • Patent number: 12169073
    Abstract: A breezeless structure and an air conditioner are provided. The breezeless structure has an air dispersing structure, which has a stationary blade assembly and a rotating member spaced apart from each other in an air-flowing direction. The rotating member is rotatable relative to the stationary blade assembly. The stationary blade assembly has a plurality of stationary blades spaced apart from each other in a circumferential direction of the stationary blade assembly. The rotating member has a plurality of rotating blades spaced apart from each other in a circumferential direction of the rotating member. Each rotating blade is obliquely disposed to allow air to flow on opposite side walls of the rotating blade. Alternatively or additionally, each stationary blade is obliquely disposed to allow air to flow on opposite side walls of the stationary blade.
    Type: Grant
    Filed: May 10, 2022
    Date of Patent: December 17, 2024
    Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Zhengqing Yi, Ansheng Ji, Peng Xie, Qiwei Liu, Fuxing Zhai, Shaosheng Guo, Jian He
  • Patent number: 12073315
    Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: August 27, 2024
    Assignee: Lightelligence PTE. Ltd.
    Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Publication number: 20240232604
    Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.
    Type: Application
    Filed: March 20, 2024
    Publication date: July 11, 2024
    Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Publication number: 20240193410
    Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.
    Type: Application
    Filed: July 12, 2023
    Publication date: June 13, 2024
    Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Patent number: 12001946
    Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: June 4, 2024
    Assignee: Lightelligence PTE. Ltd.
    Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Patent number: 11970830
    Abstract: The present disclosure discloses a method for quantifying a bearing capacity of foundation containing shallow-hidden spherical cavities, comprising: in Step 1, constructing a spatial axisymmetric calculation model for stability analysis of the foundation containing shallow-hidden spherical cavities; in Step 2, solving the model to obtain a general solution which reflects the spatial stress distribution of surrounding rock containing shallow-hidden spherical cavities; in Step 3, obtain a mathematical expression by derivation for calculating the bearing capacity of the foundation containing shallow-hidden spherical cavities; and in Step 4: completing the determination of the foundation bearing capacity. Benefits: This method has many advantages such as comprehensive consideration, high accuracy and reliability of calculation results, and may provide the scientific basis for the development of prevention and control against the instability of the foundation containing shallow-hidden cavities.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: April 30, 2024
    Assignee: HAINAN UNIVERSITY
    Inventors: Peng Xie, Zurun Yue, Haijia Wen, Ying Teng, Shuqi Yang, Jiaqi Li, Lei Yan, Yuxuan Yang, Shaolong Jie, Bingyang Liu, Jingjing Fu, Jing Xie, Zhichao Du, Di Yin
  • Patent number: 11907832
    Abstract: A method includes: providing input information in an electronic format; converting the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. For example, a set of input values are encoded on respective optical signals. For each of at least two subsets of optical signals, a copying module splits the subset into multiple copies of the optical signals. For each copy of a first subset of optical signals, a corresponding multiplication module multiplies the optical signals of the first subset by matrix element values using optical amplitude modulation. A summation module produces an electrical signal representing a sum of the results of the multiplication modules.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: February 20, 2024
    Assignee: Lightelligence PTE. Ltd.
    Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Publication number: 20230347374
    Abstract: A liquid introduction apparatus for introducing glue or other liquid into a product includes a platform and a housing mounted to the platform for defining a confined space. The confined space can form a sealed vacuum environment, and an introduction mechanism is arranged on the platform and is configured for introducing liquid into the product in a vacuum environment by discharging air from the confined space. The disclosure also provides an adhesive dispensing apparatus.
    Type: Application
    Filed: April 27, 2023
    Publication date: November 2, 2023
    Inventors: XIAO-PING CHEN, PENG XIE, SHUN-FA YAN, ZHI-CHAO XU, JIAN GONG, GUANG-TAO SHAN, YA-WEI ZENG, YONG CHEN, JIAN-JUN XIANG, ZHENG-SHI XU
  • Patent number: 11783172
    Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: October 10, 2023
    Assignee: Lightelligence PTE. Ltd.
    Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Publication number: 20230300417
    Abstract: m This application provides techniques of improving video recommendation. The techniques comprise temporarily pre-adding a first video to a recommendation video sequence; capturing a sub-sequence including the first video; modifying an initial recommendation score of the first video based on a position sequence number of the first video in the sub-sequence and a position sequence number of another video in the sub-sequence to obtain a modified recommendation score of the first video, the another video sharing a target attribute with the first video; and adding a video with a highest modified recommendation score to the recommendation video sequence.
    Type: Application
    Filed: June 22, 2021
    Publication date: September 21, 2023
    Inventors: Junhao WU, Peng XIE
  • Patent number: 11734555
    Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: August 22, 2023
    Assignee: Lightelligence PTE. Ltd.
    Inventors: Yichen Shen, Huaiyu Meng, Li Jing, Rumen Dangovski, Peng Xie, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Publication number: 20230237918
    Abstract: A method for monitoring an unmanned aerial vehicle (UAV) includes a processor obtaining a datagram based on monitoring data for a UAV-detector communication between the UAV and one or more detectors. The monitoring data indicates at least one of a location of the UAV or a location of a control station in communication with the UAV. The method further includes determining a risk level by retrieving pre-stored risk information associated with the UAV based on the datagram.
    Type: Application
    Filed: March 20, 2023
    Publication date: July 27, 2023
    Inventors: Ming GONG, Bingzhen YANG, Zhongqian YOU, Guohao ZHAN, Peng XIE, Xiaohang ZHONG, Naibo WANG, Xingsen LIN, Xiongbin RAO, Renqin DENG, Wenyue CHEN, Mingyu WANG
  • Patent number: 11687767
    Abstract: Systems and methods that include: providing input information in an electronic format; converting at least a part of the electronic input information into an optical input vector; optically transforming the optical input vector into an optical output vector based on an optical matrix multiplication; converting the optical output vector into an electronic format; and electronically applying a non-linear transformation to the electronically converted optical output vector to provide output information in an electronic format. In some examples, a set of multiple input values are encoded on respective optical signals carried by optical waveguides. For each of at least two subsets of one or more optical signals, a corresponding set of one or more copying modules splits the subset of one or more optical signals into two or more copies of the optical signals.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: June 27, 2023
    Assignee: Lightelligence PTE. Ltd.
    Inventors: Yichen Shen, Li Jing, Rumen Dangovski, Peng Xie, Huaiyu Meng, Matthew Khoury, Cheng-Kuan Lu, Ronald Gagnon, Maurice Steinman, Jianhua Wu, Arash Hosseinzadeh
  • Patent number: D1006198
    Type: Grant
    Filed: September 8, 2022
    Date of Patent: November 28, 2023
    Inventors: Tianming Wang, Peng Xie, Huiping Luo
  • Patent number: D1030981
    Type: Grant
    Filed: August 11, 2023
    Date of Patent: June 11, 2024
    Assignee: XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    Inventors: Tianming Wang, Peng Xie, Huiping Luo
  • Patent number: D1059627
    Type: Grant
    Filed: June 17, 2022
    Date of Patent: January 28, 2025
    Assignee: HANGZHOU BIGFISH BIO-TECH CO., LTD.
    Inventors: Lianyi Xie, Peng Wang, Wenyu Ren, Xiaojuan Xu, Ning Chen