Patents by Inventor Jun Shen

Jun Shen 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: 20250147171
    Abstract: The application discloses a motion detection method and an electronic device applying the same. A plurality of transmission packets are transmitted and a plurality of received packets are received. A received packet among the plurality of received packets is compensated into a compensated received packet. Cross packet cancellation is performed on the compensated received packet. A packet difference between the compensated received packet and another received packet among the plurality of received packets is determined. Whether an object is detected based on the packet difference is determined.
    Type: Application
    Filed: November 8, 2024
    Publication date: May 8, 2025
    Inventors: Tsung-Han Tsai, Hsuan-Yu Liu, Jun-Shen Chen, Ting-Hsiang Wang, I-Ying Liu
  • Patent number: 12292630
    Abstract: A display panel with switchable wide and narrow viewing angles, a driving method, and a display device are provided. The display panel is provided with a patterned identification area and a non-identification area. The display panel includes a light adjusting box and a display box which are arranged in a stacked manner. The light adjusting box includes a first substrate, a second substrate and a first liquid crystal layer. The first substrate is provided with a common viewing angle electrode, the second substrate is provided with a first viewing angle electrode and a second viewing angle electrode matching the common viewing angle electrode, the first viewing angle electrode corresponds to the identification pattern area, and the second viewing angle electrode corresponds to the non-identification pattern area.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: May 6, 2025
    Assignee: INFOVISION OPTOELECTRONICS (KUNSHAN) CO., LTD.
    Inventors: Te-Chen Chung, Jiajun Shen, Limei Jiang, Jun Jiang
  • Patent number: 12291427
    Abstract: A rope replacement apparatus includes: a rope conveying mechanism, used for driving a first rope to move along a moving path of a second rope, so as to replace the second rope; a first detection part, used for detecting a first moving speed V1 of the first rope output by the rope conveying mechanism; the first detection part being installed on the rope conveying mechanism; a second detection part, used for detecting a second moving speed V2 of the second rope outside the rope conveying mechanism; the second detection part being installed on the moving path of the second rope; a control part, used for adjusting V1 according to the difference between V1 and V2; the first detection part and the second detection part being both in communication connection with the control part. The rope replacement apparatus improves rope replacement efficiency and slipping can be reduced.
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: May 6, 2025
    Assignees: TAIYUAN UNIVERSITY OF TECHNOLOGY, TAIYUAN BOSHITONG MACHINERY, ELECTRICITY AND HYDRAULIC ENGINEERING CO., LTD.
    Inventors: Ziming Kou, Juan Wu, Yandong Wang, Aiming Cheng, Jiabao Xue, Zhigang Li, Jun Yang, Xinyu Shen
  • Publication number: 20250136951
    Abstract: Provided is a method for constructing a gE gene-deleted pseudorabies virus (PRV) strain using an adenine base editor (ABE) and use thereof. The method includes: designing an sgRNA sequence using the ABE with a start codon of the gE gene in a PRV as a target site, ligating an enzyme-digested fragment to a double-stranded DNA fragment with sticky ends to obtain a ligation product; and transforming the ligation product into a competent cell to allow plate screening and culture, selecting a resulting positive bacterial strain to allow expanded culture, and extracting a plasmid from a resulting positive bacterial solution; and transferring the plasmid into a target cell to allow the transfection for 24 h, collecting a resulting virus liquid, and centrifuging the virus liquid to collect a resulting supernatant.
    Type: Application
    Filed: October 1, 2024
    Publication date: May 1, 2025
    Applicant: JIANGXI AGRICULTURAL UNIVERSITY
    Inventors: Yu YE, Peixia WANG, Yuxin TANG, Chuan ZENG, Jun GU, Jinyan SHEN, Yiwen DUAN, Yuwei BAI, Dongyan HUANG, Deping SONG
  • Publication number: 20250127277
    Abstract: A cosmetic container that enables a user to easily mix a first product and a second product, that are stored separately within the cosmetic container, with a simple twist of the dialer before the first use. The first product is in a first product container, while the second is in a second product container. The cosmetic container includes the first product container, the second product container, a pump dispenser, an outer cap, a seal cap, a piston, an elevator, and the dialer. The dialer encloses the second product container and, when rotated, moves the elevator, which in turn pushes the piston inside the second product container. The piston, with a central rod, creates an aperture in the seal cap for the second product to flow into the first product container. This process ensures easy mixing before dispensing by removing the outer cap and using the pump dispenser.
    Type: Application
    Filed: October 23, 2023
    Publication date: April 24, 2025
    Inventors: Min-Yan ZHENG, Feng-Ying FU, Jun SHEN
  • Patent number: 12281369
    Abstract: The present invention discloses a extra thick hot rolled H section steel and a production method therefor. The extra thick hot rolled H section steel contains, by mass, the following chemical components: 0.04-0.11% of C, 0.10-0.40% of Si, 0.40-1.00% of Mn, 0.40-1.00% of Cr, 0.10-0.40% of Cu, 0.020-0.060% of Nb, 0.040-0.100% of V, 0.010-0.025% of Ti, 0.010-0.030% of Al, 0.0060-0.0120% of N, not more than 0.015% of P, not more than 0.005% of S, not more than 0.0060% of O, and the balance Fe and trace residual elements, wherein 0.090%?Nb+V+Ti?0.170%, 6.5?(V+Ti)/N?10.5, and 0.30%?CEV?0.48%. The extra thick hot rolled H section steel has a flange thickness of 90 mm-150 mm, has excellent comprehensive mechanical properties, and can well meet the needs for heavy supporting structural parts of high-rise buildings, large squares, bridge structures, etc.
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: April 22, 2025
    Assignee: MAANSHAN IRON & STEEL CO., LTD.
    Inventors: Meng Xia, Baoqiao Wu, Meizhuang Wu, Jun Xing, Jie Wang, Hui Chen, Jingcheng Yan, Qi Huang, Lin Peng, Junwei He, Zhaohui Ding, Qiancheng Shen
  • Patent number: 12278702
    Abstract: This application relates to the field of wireless communications technologies, and discloses an encoding method and apparatus, to improve accuracy of reliability calculation and ordering for polarized channels. The method includes: obtaining a first sequence used to encode K to-be-encoded bits, where the first sequence includes sequence numbers of N polarized channels, the first sequence is same as a second sequence or a subset of the second sequence, the second sequence comprises sequence numbers of Nmax polarized channels, and the second sequence is the sequence shown in Sequence Q11 or Table Q11, K is a positive integer, N is a positive integer power of 2, n is equal to or greater than 5, K?N, Nmax=1024; selecting sequence numbers of K polarized channels from the first sequence; and performing polar code encoding on K the to-be-encoded bits based on the selected sequence numbers of the K polarized channels.
    Type: Grant
    Filed: October 11, 2023
    Date of Patent: April 15, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jun Wang, Gongzheng Zhang, Huazi Zhang, Chen Xu, Lingchen Huang, Shengchen Dai, Hejia Luo, Yunfei Qiao, Rong Li, Jian Wang, Ying Chen, Nikita Andreevich Polianskii, Mikhail Sergeevich Kamenev, Zukang Shen, Yourui HuangFu, Yinggang Du
  • Patent number: 12271379
    Abstract: A data virtualization layer (DV) receives a join query request related to a plurality of tables respectively stored in a plurality of distributed database servers. A plurality of candidate query plans for the join query request is generated where each of the plurality of candidate query plans indicates an order for transmitting the tables respectively stored in the database servers to the DV. For each of the plurality of candidate query plans, a query cost for the candidate query plan is calculated based on a data amount of the tables to be transmitted according to the candidate query plan. From the plurality of candidate query plans, a query plan is determined for the join query request which has a lowest query cost.
    Type: Grant
    Filed: July 7, 2023
    Date of Patent: April 8, 2025
    Assignee: International Business Machines Corporation
    Inventors: Hai Jun Shen, Chang Sheng Liu, Jun Hui Liu, Ying Qi Pan, Liam Loucks
  • Patent number: 12271197
    Abstract: A method and system for decomposing cross-domain path planning of an amphibious vehicle.
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: April 8, 2025
    Assignees: Chongqing University, Shanghai University
    Inventors: Huayan Pu, Lele Ding, Xuyang Zheng, Jun Luo, Jie Ma, Jing Huang, Yongbing Chen, Hongliang Liu, Anming Shen, Haonan Sun
  • Publication number: 20250109349
    Abstract: This invention relates to a lubricating oil composition comprising or resulting from the admixing of: (i) at least 50 mass %, based upon the weight of the lubricating oil composition, of base oil, (ii) at least one capped dispersant having number average molecular weight (Mn) of less than 1600 g/mol, (iii) at least one magnesium containing detergent, (iv) at least one calcium containing detergent, (v) at least one copolymer viscosity modifier that has: 1) a ratio of relative KV140/relative KV20 of 1.9 or more; 2) a ratio of relative KV100/relative KV70 or 1.30 or more; and 3) a viscosity index (ASTM 2270D) of 320 or more, when 1), 2) and 3) are measured on blend, having a KV100 of about 8 cSt, of the copolymer viscosity modifier and a group III base oil having a KV100 (ASTM D445) of about 4 cSt and a viscosity index (ASTM D2270) of about 120.
    Type: Application
    Filed: April 24, 2024
    Publication date: April 3, 2025
    Inventors: Nga Nguyen, Peter M. Wright, Thomas Featherstone, Andrew J. Rainsford, Ewan K. Galbraith, Kunihiro Kouno, Akihiro Kodaka, Youhei Inagaki, Xiabo Shen, Jun Xu, Nigel Male
  • Publication number: 20250109495
    Abstract: A furnace tube for thin film deposition, includes: a process tube; a wafer boat, arranged inside the process tube and provided with multi-layered supporting members along the length direction of the process tube; a gas supply tube, arranged inside the process tube and provided with multi-layered gas supply holes along the length direction of the process tube. Multi-layered exhaust holes are arranged on the sidewall of the process tube along the length direction, wherein the distribution area of the gas supply holes is gradually reduced from top to bottom along the length direction of the sidewall of the process tube, and the distribution area of the exhaust holes is gradually reduced from top to bottom along the length direction of the sidewall of the process tube.
    Type: Application
    Filed: November 24, 2022
    Publication date: April 3, 2025
    Applicants: ACM RESEARCH (SHANGHAI), INC., ACM Research (Lingang), Inc., ACM Research Korea CO., LTD., CleanChip Technologies Limited
    Inventors: Hui Wang, Shan Zhang, Dongcheng Zhou, Hui Shen, Ce Lv, Daniel Park, John Kim, Dahai Zhang, Xiaoyan Zhang, Jun Wang, Shena Jia, Jian Wang
  • Patent number: 12267303
    Abstract: A structural encoding unit and an error correction decoding unit are divided. The structure encoding unit is divided into input branch processor and an input proxy processor; and the error correction decoding unit is divided into an output routing processor, an output proxy processor, an adjudication branch processor, an adjudication proxy processor and a voting processor. The input branch processor is used for duplicating and distributing messages, the arbitration branch processor is used for duplicating and distributing data, the voting processor is used for performing voting, and the output routing processor is used for selecting an output result from processing results of the output proxy processor according to a voting result of the voting processor.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: April 1, 2025
    Assignees: CHINA NATIONAL DIGITAL SWITCHING SYSTEM ENGINEERING & TECHNOLOGICAL R&D CENTER, PURPLE MOUNTAIN LABORATORIES
    Inventors: Lei He, Jiangxing Wu, Qinrang Liu, Ke Song, Shuai Wei, Jianliang Shen, Libo Tan, Yu Li, Quan Ren, Jun Zhou, Min Fu, Weili Zhang, Ruihao Ding, Yiwei Guo
  • Publication number: 20250107015
    Abstract: An electrical device includes a box body and multiple hanging members. Components are provided outside the box body; the handing members are respectively fixed to the components, and a first handing member and a second hanging member in the hanging members are distributed on two sides of the box body. The hanging members in the electrical device are mounted on the components outside the box body instead of being directly mounted on the box body. An electrical device hanging system and a photovoltaic power station having the electrical device are further provided.
    Type: Application
    Filed: April 17, 2023
    Publication date: March 27, 2025
    Applicant: Sungrow Power Supply Co., Ltd.
    Inventors: Zhanliang Shen, Jun Xing
  • Patent number: D1070167
    Type: Grant
    Filed: October 11, 2023
    Date of Patent: April 8, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu, Jun Shen
  • Patent number: D1070168
    Type: Grant
    Filed: December 3, 2023
    Date of Patent: April 8, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu, Jun Shen
  • Patent number: D1070169
    Type: Grant
    Filed: December 3, 2023
    Date of Patent: April 8, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu, Jun Shen
  • Patent number: D1070170
    Type: Grant
    Filed: December 8, 2023
    Date of Patent: April 8, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu, Jun Shen
  • Patent number: D1071325
    Type: Grant
    Filed: January 14, 2024
    Date of Patent: April 15, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu, Jun Shen
  • Patent number: D1071326
    Type: Grant
    Filed: January 2, 2024
    Date of Patent: April 15, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu, Jun Shen
  • Patent number: D1074047
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: May 6, 2025
    Assignee: APR Beauty Group Inc.
    Inventors: Min-Yan Zheng, Feng-Ying Fu, Jun Shen