Patents by Inventor Qi An

Qi 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).

  • Publication number: 20250081031
    Abstract: A first device associated with a second device in a wireless network, the first device comprising at least one station (STA) affiliated with the first device and a processor coupled to the at least one STA, the processor configured to perform a relay operation for a second STA that relays a frame between the second STA and a third STA, determine a change in an operational status of the first STA that is indicative of an overload condition of the first STA, determine to suspend the relay operation for the second STA based on the operational status, and transmit, to the second STA, a relay suspension message that indicates a suspension of the relay operation for the second STA.
    Type: Application
    Filed: August 23, 2024
    Publication date: March 6, 2025
    Inventors: Peshal Nayak, Boon Loong Ng, Rubayet Shafin, Vishnu Vardhan Ratnam, Yue Qi, Elliot Jen
  • Publication number: 20250078740
    Abstract: The present disclosure provides a driving circuitry, a driving method, a driving module, and a display device. The driving circuitry includes a driving signal generation circuitry, a gating circuitry, an output control circuitry and an output circuitry. The driving signal generation circuitry is configured to perform a shifting operation on an (N?1)th-level driving signal to obtain an Nth-level driving signal. The gating circuitry is configured to write a gating input signal into a first node under the control of a gating control signal. The output control circuitry is configured to perform an NAND operation on the Nth-level driving signal and a potential at a second end of the output control circuitry to obtain a first output signal. The output circuitry is configured to perform phase inversion on the first output signal to obtain and provide an output driving signal through an output driving end, where N is a positive integer.
    Type: Application
    Filed: May 23, 2023
    Publication date: March 6, 2025
    Inventors: Ziyang YU, Haijun QIU, Ming HU, Zhiliang JIANG, Tianyi CHENG, Jianpeng WU, Mengqi WANG, Qi WEI, Wenbo CHEN, Tiaomei ZHANG, Sifei AI, Cong LIU, Qian XU
  • Publication number: 20250075002
    Abstract: The present disclosure provides for multi-specific antibodies and antigen-binding fragments thereof that bind to human MUC1 and CD16A, pharmaceutical compositions comprising said antibodies, and use of the antibodies or the compositions for treating a disease, such as cancer.
    Type: Application
    Filed: September 6, 2024
    Publication date: March 6, 2025
    Applicant: BeiGene Switzerland GmbH
    Inventors: Hui LI, Qiansheng REN, Liang QU, Ming JIANG, Qi LIU, Xin CHEN, Yun CHEN, Liu XUE, Wenjie WANG, Jie PAN, Zhuo LI, Xiaoyan TANG, Chichi HUANG, Ting SHAO
  • Publication number: 20250079625
    Abstract: This application discloses an end cover assembly, a battery cell, a battery, and an electric apparatus. The end cover assembly includes a cover body, a first rib, and a second rib, where the cover body is provided with a pressure relief mechanism, the first rib and the second rib are both disposed on the cover body, the first rib is disposed around the pressure relief mechanism, and the second rib is disposed on a side of the first rib facing away from the pressure relief mechanism. With the foregoing technical solution used, use safety of the battery cell is effectively improved.
    Type: Application
    Filed: November 14, 2024
    Publication date: March 6, 2025
    Applicant: Contemporary Amperex Technology (Hong Kong) Limited
    Inventors: Kaihuan YANG, Qi Cheng, Wenlin Zhou, Xiang Mei, Jian Zhou, Quankun Li
  • Publication number: 20250072646
    Abstract: A cooking apparatus (10), comprising a host (60) and a container (50), wherein the host (60) is arranged outside the container (50), and the host (60) and the container (50) are arranged in parallel on a placement plane. Therefore, the overall stability of the cooking apparatus (10) can be effectively improved, and the container (50) and the host (60) can be prevented from shaking and tilting.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Inventors: Xiangmin Tan, Linhuan Wang, Keneng Liu, Qi Liang
  • Publication number: 20250079697
    Abstract: This disclosure provides an antenna module and a communication device. The antenna module includes a ground plane, a first antenna, a second antenna, and a first decoupling structure. A cross-sectional height of the first decoupling structure, a distance between the first decoupling structure and the first antenna, and a distance between the first decoupling structure and the second antenna are set to reduce an amount of coupling between the first antenna and the second antenna. This facilitates a miniaturized design of the antenna module, and improves isolation on a premise thereby ensuring antenna efficiency.
    Type: Application
    Filed: November 19, 2024
    Publication date: March 6, 2025
    Inventors: Wei WU, Xiao ZHOU, Haibing XU, Zui TAO, Meiqing QI, Jie ZHAO
  • Publication number: 20250072688
    Abstract: A self-moving device control method and apparatus, an electronic device, and a readable storage medium are provided. The method includes: during a homing procedure, determining a position of a fixed station, and moving toward the position of the fixed station: collecting distance information between a current position and the position of the fixed station; and computing a device moving velocity matching the distance information and moving toward the position of the fixed station based on the device moving velocity. The device moving velocity includes a linear velocity or an angular velocity of the self-moving device.
    Type: Application
    Filed: July 13, 2022
    Publication date: March 6, 2025
    Inventors: Shengjun QI, Lei WANG
  • Publication number: 20250073856
    Abstract: The present invention discloses a clamping system and an adaptive clamping method for turning of thin-walled curved components. A curved component is positioned and clamped on the upper surface of the vacuum adsorption fixture, and a rubber sealing ring on an auxiliary support of the fixture is in contact with the inner contour of the curved surface to separate the closed space in the component into three independent adsorption force action areas: a flange end surface, a first vacuum chamber and a second vacuum chamber; and three independent vacuum channels are arranged in the fixture, the vacuum channels are communicated with sub-circuits through pneumatic hoses, and the on-off of the circuits is controlled by electromagnetic directional valves. The vacuum adsorption clamping system with multiple clamping modes can be adaptively adjusted according to the process stage of curved components.
    Type: Application
    Filed: February 3, 2023
    Publication date: March 6, 2025
    Inventors: Yuwen SUN, Shuyang YAN, Shutao QI
  • Publication number: 20250079713
    Abstract: This application provides an antenna module and a communication device. The antenna module includes a radiating element, a ground element, and a feed element. The feed element is a transmission line structure formed on an insulation support. The feed element includes a feed transmission part and a ground part. The feed transmission part and the ground part are not equal in width, and are configured to implement current balance of the antenna module.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Inventors: Haibing XU, Meiqing QI, Xiao ZHOU, Wei WU, Zui TAO, Jie ZHAO
  • Publication number: 20250081695
    Abstract: A display panel includes a backplane, back traces, side traces and blocking portions. The backplane includes a display surface, a non-display surface, and side surfaces connected to the two surfaces, where a side surface is a selected side surface. The back traces and the blocking portions are arranged on the non-display surface. Each back trace includes a first line segment and a second line segment, whose extension directions intersect. The side traces are arranged on the selected side surface. Of each side trace, an end is on the display surface, and the other end is on the non-display surface. Each side trace is electrically connected to a first line segment in a respective back trace, where the first line segment has the same extension direction as the other end of each side trace. Two adjacent first line segments are provided with a blocking portion therebetween.
    Type: Application
    Filed: October 22, 2021
    Publication date: March 6, 2025
    Inventors: Lili WANG, Sha FENG, Chao LIU, Chuhang WANG, Jing WANG, Mingming JIA, Huan WANG, Qi QI, Ming ZHAI
  • Publication number: 20250073330
    Abstract: The present invention is directed to novel nucleotide and amino acid sequences of Porcine Epidemic Diarrhea Virus (“PEDV”), including novel genotypes thereof, all of which are useful in the preparation of vaccines for treating and preventing diseases in swine and other animals. Vaccines provided according to the practice of the invention are effective against multiple swine PEDV genotypes and isolates. Diagnostic and therapeutic polyclonal and monoclonal antibodies are also a feature of the present invention, as are infectious clones useful in the propagation of the virus and in the preparation of vaccines. Particularly important aspects of the invention include polynucleotide constructs that replicate in tissue culture and in host swine. The invention also provides for novel full length PEDV genomes that can replicate efficiently in host animals and tissue culture.
    Type: Application
    Filed: May 10, 2024
    Publication date: March 6, 2025
    Inventors: Jianqiang ZHANG, Qi CHEN, Phillip GAUGER, Darin MADSON, John Morgan HARDHAM, Meggan BANDRICK, Jay Gregory CALVERT, James Richard THOMPSON, Mira Ivanova STOEVA, Walter VALDEZ
  • Publication number: 20250073527
    Abstract: An upper limb rehabilitation device for sarcopenia and its application method are provided, which is less likely to cause harm to patients, more suitable for people with weaker strength, can encourage to exercise combined with fun, and can significantly improve the upper limb muscle function of sarcopenia patients. The upper limb rehabilitation device for sarcopenia includes an outer surface, a filling material, and a keel. The shape of the outer surface is shuttle shaped, the keel is made of rubber material, the filling material is between the keel and the outer surface, including sponge particles and wormwood particles, and hand acupoint protrusion particles are set on the outer surface.
    Type: Application
    Filed: August 16, 2024
    Publication date: March 6, 2025
    Applicant: Beijing Union Medical College Hospital of the Chinese Academy of Medical Sciences
    Inventors: Ping ZENG, Yan QIN, Wen ZHANG, Qi ZHAO
  • Publication number: 20250075545
    Abstract: Provided is door hinge. Hinge seat therein has first adjustment mechanism moving back and forth along installation direction, and hinge core is located on one side of first adjustment mechanism; and first adjustment mechanism is fixedly provided with second adjustment mechanism and third adjustment mechanism, and hinge core, second adjustment mechanism, and third adjustment mechanism move simultaneously with first adjustment mechanism. Hinge core includes core part, first adjustment part, and second adjustment part, wherein first adjustment part is located on one end of core part away from first adjustment mechanism, and second adjustment part is located outside core part. Second adjustment mechanism drives second adjustment part to rotate, wherein second adjustment part rotates to drive core part to move along direction perpendicular to plane where first adjustment mechanism is located, and third adjustment mechanism drives first adjustment part to rotate.
    Type: Application
    Filed: August 13, 2024
    Publication date: March 6, 2025
    Inventors: Jianqing Qi, Xintian Li, Shiwen Fang, Jun Wang
  • Publication number: 20250072321
    Abstract: A walk-behind power tool includes a working assembly, a body, a handle device, and an energy device. The working assembly includes a working member and a motor configured to drive the working member. The body is configured to accommodate the working assembly. The energy device is configured to provide energy for the motor. The body includes a coupling portion configured to accommodate the energy device and a storage portion configured to store an article. The body has a foremost end of the body, and at least part of the coupling portion is disposed between the foremost end of the body and the storage portion. A projection of the storage portion on the ground is defined as a first projection, a projection of the working member in rotation on the ground is defined as a second projection, and at least part of the first projection overlaps the second projection.
    Type: Application
    Filed: August 15, 2024
    Publication date: March 6, 2025
    Inventors: Tianwei Niu, Qi Zhang, Renzhi Zhu
  • Publication number: 20250076704
    Abstract: A backlight module, and a display device and a driving method thereof, which relate to the technical field of displaying. The backlight module includes a substrate, and a plurality of light sources and a plurality of reflector cups arranged at one side of the substrate; each reflector cup includes a lower port, an upper port, a cup body connected between the lower port and the upper port, and a plurality of micro structures arranged on an inner wall surface of the cup body; the plurality of light sources are separately located at the lower ports of the different reflector cups; and light-emitting surfaces of the light sources face the upper ports; the micro structures have a plurality of reflecting surfaces: the reflecting surfaces are configured for reflecting light emitted by the light sources.
    Type: Application
    Filed: July 27, 2022
    Publication date: March 6, 2025
    Applicants: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Weining Chi, Rui Han, Daekeun Yoon, Qing Ma, Dong Cui, Zhipeng Zhang, Fengping Wang, Yue Zhai, Wenyang Li, Yongle Qi, Shouyang Leng, Biqi Li
  • Publication number: 20250072726
    Abstract: The present disclosure discloses a connecting device and an endoscope assembly, and belongs to the technical field of medical instruments. A body of the connecting device includes a connecting portion via which a first endoscope may be connected and fixed. A side of the body opposite to the connecting portion is provided with a receiving groove for directly receiving a second endoscope therein to facilitate a connection and fixation of the second endoscope. Meanwhile, a connecting component for engaging the second endoscope is provided on the body, so that the second endoscope may be fixed within the receiving groove, thereby achieving a connection between the first endoscope and the second endoscope, facilitating assembly and disassembly thereof, and also improving a stability of connection, which is convenient for physicians to operate.
    Type: Application
    Filed: August 21, 2024
    Publication date: March 6, 2025
    Inventors: Jing Li, Changqing Li, Jiefeng Xi, Zhenghua Shen, Rui Zhang, Xiaoliang Ding, Qi Wang
  • Publication number: 20250077475
    Abstract: A compaction method and device for SST files are provided. The method includes identifying one or more first SST files and one or more second SST files, obtaining priority information based on a key overlapping ratio between the one or more first SST files and one or more second SST files, obtaining attribute information of zones corresponding to the one or more first SST files and the one or more second SST files, and performing compaction on a first SST file, among the one or more first SST files based the priority information.
    Type: Application
    Filed: February 21, 2024
    Publication date: March 6, 2025
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hui QI, Peng YUN
  • Publication number: 20250072806
    Abstract: Embodiments of the present disclosure provide an electrode structure including: a plurality of electrodes. Each of the plurality of electrodes is flexibly connected to at least another of the plurality of electrodes through a connector. The connection member allows electrically conduction of the connected electrodes. Electrode structures provided by embodiments of the present disclosure have a great elasticity coefficient range, and the electrode structures are adjustable.
    Type: Application
    Filed: November 20, 2024
    Publication date: March 6, 2025
    Applicant: SHENZHEN SHOKZ CO., LTD.
    Inventors: Xin ZHOU, Fengyun LIAO, Xin QI
  • Publication number: 20250076545
    Abstract: The embodiments of the present disclosure provide a lens, a lens array, a displaying module and a displaying device. The lens includes a main lens body and a light emitting member; the main lens body is a conical housing having an inner cavity, and the light emitting member is disposed at a first end of the main lens body; a first quadric surface is disposed in the inner cavity of the main lens body; a second quadric surface is disposed on an inner wall of the main lens body; the first quadric surface is convex toward the first end of the main lens body, and the second quadric surface is convex toward a second end of the main lens body.
    Type: Application
    Filed: August 31, 2022
    Publication date: March 6, 2025
    Applicants: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Weining Chi, Rui Han, Daekeun Yoon, Qing Ma, Dong Cui, Zhipeng Zhang, Fengping Wang, Yue Zhai, Wenyang Li, Yongle Qi, Shouyang Leng, Biqi Li
  • Publication number: 20250075228
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Application
    Filed: November 5, 2024
    Publication date: March 6, 2025
    Applicants: PIONEER HI-BRED INTERNATIONAL, INC., CORTEVA AGRISCIENCE LLC
    Inventors: JENNIFER KARA BARRY, DEBORAH CLARK, JAMES J ENGLISH, AZALEA S ONG, ERIC SCHEPERS, JULIE QI, JANET RICE