Patents by Inventor Feifei An

Feifei An 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: 12197085
    Abstract: A liquid crystal display panel includes a first and second base substrates, a liquid crystal layer and an optical compensation layer. In the liquid crystal layer, a first alignment film is configured to anchor a part, proximate to the first alignment film, of second liquid crystal molecules, and a second alignment film is configured to anchor a part, proximate to the second alignment film, of the second liquid crystal molecules. In the optical compensation layer, a third alignment film is configured to anchor first liquid crystal molecules proximate to the third alignment film. A direction of orthogonal projections of long axes of the first liquid crystal molecules is parallel to a direction of orthogonal projections of long axes of second liquid crystal molecules anchored by the first and second alignment films. Rubbing directions of the first alignment film, the second alignment film and the third alignment film are the same.
    Type: Grant
    Filed: May 31, 2023
    Date of Patent: January 14, 2025
    Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Feifei Wang, Hongming Zhan, Xibin Shao, Lintao Ji, Bowen Li
  • Publication number: 20250016775
    Abstract: A method and an apparatus for uplink transmissions in a wireless communication system are provided. The method includes receiving a downlink signal including at least one of downlink data or downlink control information (DCI); and determining uplink signals to be transmitted based on the downlink signal, and determining at least one of a time unit or an uplink channel for transmitting the uplink signal, wherein the uplink signal includes at least one of uplink data or uplink control information (UCI), and the uplink channel includes at least one of a physical uplink control channel (PUCCH) or a physical uplink shared channel (PUSCH); and performing an uplink transmission based on the determined uplink signals, and the determined time units and/or uplink channels. The invention can improve the efficiency of the uplink transmission.
    Type: Application
    Filed: November 9, 2022
    Publication date: January 9, 2025
    Inventors: Sa ZHANG, Feifei SUN, Jingxing FU
  • Publication number: 20250016847
    Abstract: The application provides a method performed by a user equipment in a wireless communication system, comprising: receiving first configuration information for transmitting uplink data signals from a base station, determining uplink transmission resources based on a first downlink signal associated with uplink transmission resources indicated in the first configuration information, and transmitting the uplink data signals.
    Type: Application
    Filed: September 19, 2024
    Publication date: January 9, 2025
    Inventors: Qi XIONG, Feifei SUN, Yi WANG
  • Patent number: 12188855
    Abstract: Provided herein are improved expansion microscopy methods. Also provided herein are kits useful in expansion microscopy.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: January 7, 2025
    Assignee: Carnegie Mellon University
    Inventors: Yongxin Zhao, Feifei Fu, Aleksandra Klimas, Aaron Mitchell
  • Publication number: 20250007374
    Abstract: The present disclosure discloses an outer rotor motor and an unmanned aerial vehicle apparatus. The outer rotor motor includes a rotor assembly and a stator assembly. The rotor assembly includes a plurality of permanent magnet rotor elements. The stator assembly includes a stator yoke and a plurality of stator teeth disposed in a circumferential direction of the stator yoke. An air gap is used to separate the rotor assembly and the stator assembly with a gap and in an air gap between an outer arc surface of the stator tooth facing the air gap and an inner arc surface of the permanent magnet rotor element facing the air gap. A gap of a middle section of the air gap is less than gaps of two ends of the air gap.
    Type: Application
    Filed: June 29, 2024
    Publication date: January 2, 2025
    Inventor: Feifei SHAO
  • Publication number: 20250008474
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The application provides a method for positioning performed by a user equipment in a wireless communication system, comprising: determining window configuration information, wherein the window configuration information is used for configuring resources of the window; measuring the signal for positioning in the window, according to the window configuration information; and reporting the measurement result.
    Type: Application
    Filed: November 3, 2022
    Publication date: January 2, 2025
    Inventors: Pengru LI, Qi XIONG, Feifei SUN
  • Publication number: 20250008508
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments of the present disclosure provide a communication method, an electronic device and a computer-readable storage medium. For an uplink service, the method comprises steps of: by a user equipment, determining a remaining PDB of a data packet in a buffer, and reporting related information of the remaining PDB to a base station, so as to assist the base station to perform proper uplink scheduling for the User Equipment according to the related information of the remaining PDB. Accordingly, the packet loss rate of data packets is reduced, and the transmission efficiency is improved.
    Type: Application
    Filed: October 28, 2022
    Publication date: January 2, 2025
    Inventors: Min WU, Feifei SUN, Sa ZHANG
  • Patent number: 12180772
    Abstract: A door closer is provided. The door closer includes a first connecting plate and a second connecting plate. The first connecting plate is connectable to an external door frame, the second connecting plate is connectable to a door body connecting portion. Connecting rod assemblies and return springs are mounted in the door body connecting portion. One end of the connecting rod assembly passes through the second connecting plate and is hinged to the first connecting plate. When a door is opened, an external door body drives the first connecting plate and the second connecting plate to overturn, and after the connecting rod assembly pulls the door body connecting portion, the return spring is compressed. When the door is closed, the return spring pulls the door body to close automatically.
    Type: Grant
    Filed: February 3, 2023
    Date of Patent: December 31, 2024
    Assignee: NINGBO PENTAGON DAMPER CORPORATION
    Inventors: Mingliang Lai, Feifei Zhang, Jing Zhang
  • Patent number: 12184585
    Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A method performed by a terminal is provided. The method includes receiving, from a base station, a radio resource control (RRC) message including first configuration information for a hybrid automatic repeat request (HARQ)-acknowledgement (ACK) feedback mode related to a multicast physical downlink shared channel (PDSCH) and second configuration information for a physical uplink control channel (PUCCH) resource set related to the HARQ-ACK feedback mode, receiving, from the base station, the multicast PDSCH, and transmitting, to the base station, HARQ-ACK information for the multicast PDSCH based on the first configuration information and the second configuration information.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: December 31, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sa Zhang, Yi Wang, Jingxing Fu, Feifei Sun
  • Publication number: 20240430926
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The application discloses a method of receiving physical downlink control channel and corresponding equipment. According to an aspect of the application, there is provided a method performed by user equipment (UE) in a communication system, including: receiving, by the UE, time resource information of a search space configured by a base station; determining, by the UE, the time resource position of the search space according to the time resource information of the search space configured by the base station; determining, by the UE, the times of blind detection for a physical downlink control channel (PDCCH)/a number of non-overlapping control channel elements (CCE) in the search space.
    Type: Application
    Filed: September 3, 2024
    Publication date: December 26, 2024
    Inventors: Yi WANG, Feifei SUN
  • Publication number: 20240428955
    Abstract: A method and a system of molecular typing and subtyping classifier for immune-related diseases are provided. The method includes: conducting molecular typing via a clustering algorithm in a training set to obtain a plurality of subtypes stably appearing in the training set and a marker gene for each subtype; conducting enrichment analysis on marker genes for the plurality of subtypes, conducting immune cell infiltration evaluation on the plurality of subtypes, and dividing the plurality of subtypes into a plurality of subtype classes according to results of the analysis and the evaluation; comparing treatment response rates of different subtype classes through a comparison set to determine a subtype class to be identified; constructing a support vector machine model with feature genes screened and an optimal parameter combination; and determining whether immune-related disease data to be classified is the subtype class to be identified.
    Type: Application
    Filed: August 12, 2022
    Publication date: December 26, 2024
    Applicant: HUASHAN HOSPITAL, FUDAN UNIVERSITY
    Inventors: Jie LIU, Feifei LUO, Shaocong MO, Huan SONG
  • Publication number: 20240430862
    Abstract: Disclosed is a method performed by a first terminal in a wireless communication system, including identifying that a procedure associated with determination of a set of resources for reception from a second terminal is triggered, identifying at least one parameter associated with the procedure and being configured by a higher layer, determining a set of preferred resources or a set of non-preferred resources for the reception from the second terminal, based on the at least one parameter, and in case that the procedure is triggered by a condition at the first terminal, transmitting, to the second terminal, information including the set of non-preferred resources, based on a groupcast or broadcast manner, and transmitting, to the second terminal, information including the set of preferred resources, based on a unicast manner.
    Type: Application
    Filed: September 3, 2024
    Publication date: December 26, 2024
    Inventors: Miao ZHOU, Feifei SUN, Min WU
  • Patent number: 12176643
    Abstract: Embodiments disclosed herein include sockets and electronic packages with socket architectures. In an embodiment, a socket comprises a housing with a first surface and a second surface. In an embodiment, a plurality of interconnect pins pass through the housing. In an embodiment, an alignment hole is provided through the housing. In an embodiment, an alignment post extending out from the first surface of the housing is also provided.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: December 24, 2024
    Assignee: Intel Corporation
    Inventors: Thomas Boyd, Feifei Cheng, Eric W. Buddrius, Mohanraj Prabhugoud
  • Patent number: 12170994
    Abstract: The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method performed by a user equipment (UE) comprises transmitting, to a base station, a random access preamble and capability information of the UE; receiving, from the base station, a random access response including time domain scheduling information being based on the capability information; and transmitting, to the base station, data based on the time domain scheduling information.
    Type: Grant
    Filed: December 23, 2022
    Date of Patent: December 17, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Feifei Sun, Yi Wang, Qi Xiong
  • Publication number: 20240409915
    Abstract: Provided herein are adenosine deaminases and variants thereof, nucleobase editors comprising deaminases, compositions comprising such editors, and methods of using such editors to generate modifications in target nucleobase sequences.
    Type: Application
    Filed: August 26, 2024
    Publication date: December 12, 2024
    Inventors: Feifei Duan, Songyuan Li, Huanle Liu, Fuxin Shi, Ke Qin, Jialin Tao, Pengfei Hu, Han Qiu
  • Publication number: 20240409663
    Abstract: Provided are anti-GPC3 antibodies, including murine antibodies, humanized antibodies, and those with further optimized CDR sequences. The antibodies exhibited higher cell-based binding efficiency than the leading anti-GPC3 antibody candidate under clinical development.
    Type: Application
    Filed: October 17, 2022
    Publication date: December 12, 2024
    Inventors: Liu YANG, Hao SHEN, Feifei CUI, Lei FANG
  • Publication number: 20240404959
    Abstract: The present disclosure relates to the field of display technology, and provides a wiring substrate, an array substrate, and a light emitting module. The wiring substrate includes a base substrate, a first metal wiring layer, and an insulating material layer stacked in sequence. The first metal wiring layer is provided with a plurality of drive leads extending along a first direction, and the insulating material layer is provided with a plurality of via holes exposing the drive leads. Through adjusting positions of the drive leads and positions of the via holes, the wiring substrate can be applied to different microchips, and used further to prepare different array substrates.
    Type: Application
    Filed: August 13, 2024
    Publication date: December 5, 2024
    Applicants: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chunjian LIU, Zouming XU, Feifei WANG, Qin ZENG, Xintao WU, Jian TIAN, Jie LEI, Jie WANG, Yufei ZHAN
  • Publication number: 20240406978
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a terminal in a wireless communication system is provided. The method includes determining a resource selection window (RSW) corresponding to partial sensing, determining a sensing window corresponding to the partial sensing and determining transmission resources for sidelink transmission based on the partial sensing result.
    Type: Application
    Filed: September 29, 2022
    Publication date: December 5, 2024
    Inventors: Miao ZHOU, Feifei SUN, Min WU
  • Publication number: 20240406867
    Abstract: Embodiments of the disclosure provides a method and an apparatus for power saving operation in a wireless communication system, wherein the method comprises: receiving configuration information for the power saving operation; monitoring a power saving signal based on the configuration information; and determining whether to monitor a PDCCH based on the power saving signal.
    Type: Application
    Filed: July 9, 2024
    Publication date: December 5, 2024
    Inventors: Min WU, Feifei SUN, Jingxing FU, Bin YU, Qi XIONG, Chen QIAN
  • Publication number: 20240400732
    Abstract: An ethylene-copolymerized olefin copolymer having a high comonomer dispersion index, a preparation method therefor, an application thereof, and a composition comprising an ethylene-?-olefin copolymer are disclosed. The ethylene-?-olefin copolymer contains 70-95 mol % a structural unit derived from ethylene and 5-30 mol % a structural unit derived from ?-olefin. The ?-olefin is an olefin having 5-10 carbon atoms. The dispersion index RMD of the ?-olefin structural unit in the molecular chain is greater than 102%. The ethylene-?-olefin copolymer has a high comonomer dispersion index.
    Type: Application
    Filed: September 28, 2022
    Publication date: December 5, 2024
    Inventors: Changjiang WU, Juan LI, Liping HOU, Wei WANG, Taoyi ZHANG, Chunxia LUO, Longgui ZHANG, Junpeng ZHENG, Gang ZHENG, Wenjie DU, Feifei GAO, Jianfang SHENG