Patents by Inventor Yifan Xu

Yifan Xu 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: 20240190931
    Abstract: Provided herein are MAGEC2 immunogenic peptides, binding proteins recognizing MAGEC2 immunogenic peptides, and uses thereof.
    Type: Application
    Filed: April 14, 2022
    Publication date: June 13, 2024
    Inventors: Andrew P. Ferretti, Yifan Wang, Gavin MacBeath, Qikai Xu
  • Publication number: 20240184516
    Abstract: In some implementations, a user device may generate, using a text-to-speech library of a web browser, a first audio signal based on a first label associated with a first input element of a web form. The user device may generate, using a speech-to-text library of the web browser, a first transcription of first audio and may modify the first input element based on the first transcription. The user device may generate, using the text-to-speech library, a second audio signal based on a second label associated with a second input element of the web form. The user device may generate, using the speech-to-text library, a second transcription of second audio and may modify the second input element based on the second transcription. The user device may receive input associated with submitting the web form and may activate a submission element of the web form based on the input.
    Type: Application
    Filed: December 6, 2022
    Publication date: June 6, 2024
    Inventors: Selen BERKMAN, Yifan XU, Duy HUYNH, Wade RANCE, Ayushi CHAUHAN, KanakaRavali PERISETLA, Amrit KHADKA, Morgan FREIBERG
  • Publication number: 20240168721
    Abstract: A random transient power test signal generator based on three-dimensional memristive discrete map, which utilizes a three-dimensional parallel bi-memristor Logistic map module to generate two pseudo-random sequences, and based on the sequences, uses two waveform output modules to generate transient voltage and transient current signals respectively, thus the random transient power testing signal is obtained. The map can significantly improve the complexity of chaos and greatly extend its range of chaos. In addition, a performance evaluation shows the map has more robust hyperchaotic behavior in much larger chaos range. Moreover, the random sequences generated by the map module combines with DDS, which can generate a transient power signal with completely random period, starting phase and ending phase.
    Type: Application
    Filed: January 3, 2024
    Publication date: May 23, 2024
    Applicant: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA
    Inventors: Bo XU, Libing Bai, Xiaowei Luo, Jia Zhao, Yuhua Cheng, Hang Geng, Kai Chen, Yifan Wang, Gen Qiu
  • Patent number: 11985666
    Abstract: A method for determining a feedback resource in a sidelink includes a first terminal sending SCI to a second terminal, where the SCI includes indication information. The indication information is used to indicate a first resource or a first resource window to be occupied for sending hybrid automatic repeat request HARQ feedback information by the second terminal, and the first resource window includes a plurality of candidate first resources. The method further includes the first terminal receiving, on the first resource, the HARQ feedback information sent by the second terminal, or monitors, in the first resource window, the HARQ feedback information sent by the second terminal.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: May 14, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaocui Li, Haibo Xu, Yifan Xue
  • Publication number: 20240144891
    Abstract: Provided are a driver board, a display panel, and a display apparatus. The driver board includes a driver circuit. The driver circuit includes N pixel electrodes, N pixel switches, a data switch, and a storage capacitor, N is a positive integer, and N?2. The storage capacitor includes a reference electrode and a counter electrode. A control terminal of the pixel switch receives a gating signal, a first terminal of the pixel switch is connected to the counter electrode, and a second terminal of the pixel switch is connected to the pixel electrode. The driver board further includes data lines, and each data line is connected to the counter electrode via the data switch.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
    Inventors: Haotian LU, Linzhi WANG, Baiquan LIN, Zhen LIU, Kerui XI, Kaidi ZHANG, Yifan XING, Xin XU, Huijun JIN
  • Publication number: 20240146236
    Abstract: The present application provides a photovoltaic tile and sloped photovoltaic roof, the tile base comprises a base plate, a raising portion, a splicing area and a first connecting part, the base plate has a first surface and a second surface opposite to each other, the tile base has a first side and a second side opposite to each other, the splicing area is close to the second side, the raising portion is located on the second surface and extends along the first direction, and the raising portion has a first end and a second end opposite to each other along the first direction; photovoltaic component, comprising a photovoltaic panel and a second connecting part, wherein the photovoltaic panel is arranged on the raising portion and is detachable from the tile base through the cooperation between the first connecting part and the second connecting part, wherein the height of the second end of the raising portion relative to the second surface is the same as the thickness of the tile base at the first side.
    Type: Application
    Filed: December 18, 2023
    Publication date: May 2, 2024
    Inventors: Jianmei Xu, Yifan Xie, Fei Zeng
  • Patent number: 11960703
    Abstract: In this application, there are disclosed a template selection method, an electronic device, and a non-transitory computer-readable storage medium. The template selection method includes: presenting a video browsing interface in response to a request of a user, wherein the video browsing interface comprises therein a shooting button; presenting a dynamic picture of an album template within an area of the shooting button in case that a specified preset condition is met, wherein the dynamic picture is associated with the album template; and in case that the dynamic picture is presented within the area of the shooting button, in response to a selection instruction of the user for the dynamic picture, entering a corresponding album template.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: April 16, 2024
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Feng Xu, Yifan Wu
  • Publication number: 20240093031
    Abstract: A silicone composition comprising (A) an electrically conductive filler, (B) a polydiorganosiloxane polymer, (C) a polyorganohydrogensiloxane, (D) a hydrosilylation reaction catalyst, (E) a polymer additive, and optionally (F) a hydrosilylation reaction inhibitor has a low complex viscosity upon admixing and upon cure provides a high electrical conductivity and good electrical conductivity retention after heat aging.
    Type: Application
    Filed: December 23, 2020
    Publication date: March 21, 2024
    Inventors: Wenjie CHEN, Yifan XU, Hua REN, Fengyi SU, Joseph Ronald SOOTSMAN
  • Publication number: 20240098770
    Abstract: The present application at least describes a wireless transmit/receive unit (WTRU) including a processor and non-transitory memory including stored instructions which are executed by the processor. The instructions include receiving, from a base station, configuration information indicating a set of channel state information interference channel measurement (CSI-ICM) resources for the WTRU. The configuration information indicates a period and an offset for the set of CSI-ICM resources. The instructions also include receiving, from the base station, downlink control information (DCI) indicating a subset of the set of CSI-ICM resources. The instructions further include measuring the subset of CSI-ICM resources. The instructions even further include transmitting feedback to the base station based on the subset of CSI-ICM resources. The instructions yet even further include receiving a MAC control element (CE) indicating an activation of a CSI report from the base station.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 21, 2024
    Inventors: Lakshmi R. IYER, Allan Y. TSAI, Tianyi XU, Guodong ZHANG, Pascal M. ADJAKPLE, Ahmed ELSAMADOUNY, Salam KHAN, Yifan LI
  • Publication number: 20240063576
    Abstract: A communication interface comprises a male connector interface and a female connector interface. The male connector interface includes at least one male connector. The female connector interface includes at least one female connector pluggable into the male connector of the male connector interface. An open channel and/or a gap for signal transmission is in the male connector interface and/or the female connector interface. Each of the male connector and the female connector includes a communication line structure, a guiding structure, a support structure, and a protection structure, at least one of which includes a wave absorbing portion configured to absorb an electromagnetic leakage from the male connector interface and/or the female connector interface via the open channel and/or the gap. The communication interface can effectively solve the problem of the leakage of electromagnetic energy inside the communication interface.
    Type: Application
    Filed: August 16, 2023
    Publication date: February 22, 2024
    Applicant: Tianjin Laird Technologies Limited
    Inventors: Yifan XU, Shaomei SHI, Jingqi ZHAO
  • Publication number: 20230412639
    Abstract: Methods and systems are described herein for a malware detection system that detects whether an on-chain program associated with a cryptographic token is malicious based on output of a machine learning model. The malware detection system may retrieve or generate attributes associated with an on-chain program and input those into a plurality of scripts within a malware detection script database to determine whether the on-chain program is malicious. The scripts may be generated based on an output of a machine learning model indicating whether the on-chain program is malicious.
    Type: Application
    Filed: June 21, 2022
    Publication date: December 21, 2023
    Applicant: Coinbase, Inc.
    Inventors: Yifan XU, Ziqiang LIU, Indra RUSTANDI, Yao MA
  • Publication number: 20230363320
    Abstract: A hedge trimmer includes: a housing formed with an accommodation space; a blade assembly including a first blade and a second blade, where the first blade and the second blade reciprocate along a direction of a first straight line, and the blade assembly further includes a blade support for supporting the first blade and the second blade and extending along the direction of the first straight line; a transmission mechanism for driving the blade assembly to move; and a motor coupled to the housing and used for driving the transmission mechanism. The blade support has a density of greater than or equal to 1 g/cm3 and less than or equal to 2.2 g/cm3.
    Type: Application
    Filed: March 13, 2023
    Publication date: November 16, 2023
    Inventors: Yifan Xu, Xiaozhe Zhao, Toshinari Yamaoka
  • Publication number: 20230229714
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining summary content for resources in a domain. In one aspect, a method includes accessing a first resource belonging to a particular domain, selecting an anchor in the first resource linking to a second resource belonging to the particular domain, identifying particular text content in the first resource that is subordinate to the anchor that the second resource includes the particular text content that is subordinate to the anchor, based on determining that the second resource includes the particular text content that is subordinate to the anchor, generating a domain template for the particular domain, the domain template specifying a location of the particular text content in the second resource, and determining, for each respective resource belonging to the particular domain having a structure matching the domain template, respective text content for the respective resource.
    Type: Application
    Filed: January 5, 2023
    Publication date: July 20, 2023
    Inventors: Chen Sun, Yifan Xu
  • Patent number: 11620558
    Abstract: One or more defect analysis iterations are performed on a collection of records. In a given iteration, a defect presence probability is obtained using a machine learning model for a record group. An estimated audit benefit is then assigned to the record group based at least partly on a defect remediation importance score of the record group. An indication of the estimated audit benefit of the record group is provided to an auditor. An audited defect status for the record group, generated by the auditor, is used to initiate one or more automated actions.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: April 4, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Yifan Xu, Xue Wang, Marc Wichterich
  • Patent number: 11580177
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining summary content for resources in a domain. In one aspect, a method includes accessing a first resource belonging to a particular domain, selecting an anchor in the first resource linking to a second resource belonging to the particular domain, identifying particular text content in the first resource that is subordinate to the anchor that the second resource includes the particular text content that is subordinate to the anchor, based on determining that the second resource includes the particular text content that is subordinate to the anchor, generating a domain template for the particular domain, the domain template specifying a location of the particular text content in the second resource, and determining, for each respective resource belonging to the particular domain having a structure matching the domain template, respective text content for the respective resource.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: February 14, 2023
    Assignee: Google LLC
    Inventors: Chen Sun, Yifan Xu
  • Publication number: 20230027686
    Abstract: The present application provides a female connector and a connector assembly. The female connector is used to connect to a PCB board internally provided with a signal layer and a drilling hole penetrating the signal layer, the female connector including: a female terminal having two ends, one end being a connecting end for mating with a male connector or a gold finger circuit board, and the other end forming a crimping pin to be inserted into a drilling hole and connected with the signal layer; a high-frequency radiation area being formed in the vicinity of a connection between the crimping pin and the drilling hole when the connecting end is mated with the male connector or the gold finger circuit board; and a wave-absorbing material is disposed in a spatial scope covered by the high-frequency radiation area.
    Type: Application
    Filed: December 7, 2020
    Publication date: January 26, 2023
    Applicant: Tianjin Laird Technologies Limited
    Inventors: Yifan XU, Jihai TANG, Jingqi ZHAO
  • Publication number: 20220407265
    Abstract: The present disclosure provides a female connector and a connector combination. The female connector includes: a female terminal having a first end for mating with a male connector or a gold finger circuit board, and a second end for connection with a PCB board, the female terminal being formed with at least one shape abruptly-changed portion between the first end and the second end, and a high-frequency radiation area being formed in the vicinity of the shape abruptly-changed portion when the first end is mated with the male connector or the gold finger circuit board; and a wave-absorbing material disposed in a spatial range covered by the high-frequency radiation area. By selectively disposing the wave-absorbing material in an area where a high-frequency radiation is easily generated during the use of the connector, crosstalk signals are absorbed, while normally transmitted electrical signals are retained, and an overall weight of the connector is light.
    Type: Application
    Filed: December 7, 2020
    Publication date: December 22, 2022
    Applicant: Tianjin Laird Technologies Limited
    Inventors: Jihai TANG, Jingqi ZHAO, Yifan XU
  • Publication number: 20220407255
    Abstract: The present application provides a female connector, a male connector and a connector assembly. The female connector includes: a plurality of female terminals, ends of which are radially expanded outward to form trumpet-shaped guide heads for blind mating with a male connector or a gold finger circuit board; a cantilever section of the female terminal being bent at at least one position to form an elastic pressing portion for an interference fit contact with the male connector or the gold finger circuit board; a first high-frequency radiation area being formed in the vicinity of the trumpet-shaped guide head when the female terminals are mated with the male connector or the gold finger circuit board; and a first wave-absorbing material is disposed in a spatial scope covered by the first high-frequency radiation area.
    Type: Application
    Filed: December 7, 2020
    Publication date: December 22, 2022
    Inventors: Jihai TANG, Yifan XU, Jingqi ZHAO
  • Publication number: 20220376416
    Abstract: The present disclosure provides a female connector and a connector combination.
    Type: Application
    Filed: December 7, 2020
    Publication date: November 24, 2022
    Inventors: Jingqi ZHAO, Jihai TANG, Yifan XU
  • Patent number: 11452285
    Abstract: Disclosed is a positioning and line clamping device capable of realizing buffering. The device comprises a connecting base, wherein a spool is fixedly mounted at the upper end of the connecting base, and a sliding groove penetrates through the upper end of the outer side wall of the connecting base. According to the positioning and line clamping device, a fishing line is inserted from one end of a stopping block and pulled out from the other end of the stopping block after being pulled out from the spool by using a buffering and positioning assembly; the fishing line is wound on a batten, the length of the pulled-out fishing line becomes the use length of the fishing line through limiting of the batten and the stopping block when people do not conduct manual adjustment, and therefore the function of controlling the fishing range of the fishing line is achieved.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: September 27, 2022
    Inventor: Yifan Xu