Patents by Inventor Tao Li

Tao Li 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: 20200025194
    Abstract: A motor oil pump assembly includes: an inner sound insulation enclosure encloses an oil pump component, and the inner sound insulation enclosure and the oil pump component define an inner sound insulation cavity filled with low-pressure oil, the inner sound insulation cavity is in communication with a low-pressure cavity of the oil pump component, and the inner sound insulation enclosure is provided with a sound insulation enclosure cavity; and a pre-tightening buffering component, where the pre-tightening buffering component includes a piston and an elastic member, the piston fits in with the sound insulation enclosure cavity, the piston and an upper end cover of the oil pump component are integrally formed, and the elastic member is elastically sandwiched between a top wall of the sound insulation enclosure cavity and the piston, where the sound insulation enclosure cavity is in communication with a high-pressure cavity of the oil pump component.
    Type: Application
    Filed: September 26, 2017
    Publication date: January 23, 2020
    Applicant: BYD COMPANY LIMITED
    Inventors: Shenglin YANG, Jun LI, Kunzhen YANG, Yan LIU, Guojie RAO, Tao WANG, Hui XUE, Yanzi LI, Taiji CHEN
  • Publication number: 20200028285
    Abstract: This invention refers to a detachable carbon-fiber conductive rail in the technical field of conductive rail. The conductive rail above has a main body that consists of a long connecting pipe module linked with an elastic sheet module at one end, and at the other end of the elastic sheet module far away from the long connecting pipe module, there is a short connecting pipe module. In this invention, the long connecting pipe module, the elastic sheet module and the short connecting pipe module are connected in sequence. In this way, operators can dismount and install the modules easily to improve efficiency of installation and bring down the costs. As for this detachable carbon-fiber conductive rail, multiple long connecting pipe modules, elastic sheet modules and short connecting pipe modules can be connected together in sequence to shape several conductive rails. The installation circuits can be curved, straight or annular.
    Type: Application
    Filed: July 18, 2018
    Publication date: January 23, 2020
    Inventors: Ke-Han Yu, Tao Wang, Chun Li, Hai-Tao Zhou
  • Patent number: 10541741
    Abstract: Methods, apparatuses, and computer-readable mediums associated with a user equipment (UE) and a base station are provided for herein. In aspects, a UE may receive, from a base station, a beam modification command indicating at least one beam index for communicating through at least one beam on at least one channel. In an aspect, each beam index of the at least one beam index may indicate at least a direction for communicating through a corresponding beam of the at least one beam. The UE may communicate, with the base station, through the at least one beam corresponding to the at least one beam index on the at least one channel.
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: January 21, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Muhammad Nazmul Islam, Bilal Sadiq, Tao Luo, Sundar Subramanian, Junyi Li
  • Patent number: 10538336
    Abstract: An unmanned aerial vehicle (UAV) includes a fuselage, an electrical component, and an adapter arranged at the fuselage. The fuselage includes a battery compartment for accommodating a battery. The battery compartment includes an electrical connector for electrically coupling to the battery. The adapter is electrically coupled to the electrical connector and includes an access unit electrically coupled to the electrical connector and an adapting unit detachably coupled to the access unit. The adapting unit is configured to be electrically connected to the access unit when the adapting unit is coupled to the access unit. The adapting unit is electrically coupled to the electrical component through an adapting conductive wire to conduct power from the battery to the electrical component.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: January 21, 2020
    Assignee: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Xiaokai Guo, Tao Peng, Liang Sun, Di Ou, Hongshan Li
  • Publication number: 20200022000
    Abstract: Aspects of the present disclosure provide techniques to improve reliability and robustness for millimeter wave (mmW) systems in fifth generation (5G) wireless communications technology (also referred to as new radio (NR)). Specifically, the present disclosure provides techniques to allow the base station to group a plurality of mmW beams for communication with the user equipment (UE) such that the selected beam(s) for communication are independent and uncorrelated. The selection of beams ensure macro-diversity in that the joint blocking probability of the selected beam(s) may be minimized and the susceptibility to blockage is reduced in comparison to the current systems.
    Type: Application
    Filed: June 28, 2019
    Publication date: January 16, 2020
    Inventors: Kiran VENUGOPAL, Makesh Pravin JOHN WILSON, Junyi LI, Tianyang BAI, Yan ZHOU, Tao LUO
  • Publication number: 20200017758
    Abstract: Embodiments of the present disclosure are directed to a method of producing a viscoelastic surfactant (VES) fluid, the VES fluid comprising desulfated seawater. The method of producing the VES fluid comprises adding an alkaline earth metal halide to seawater to produce a sulfate precipitate. The method further comprises removing the sulfate precipitate to produce the desulfated water. The method further comprises adding a VES and one or more of a nanoparticle viscosity modifier or a polymeric modifier to the desulfated seawater. Other embodiments are directed to VES fluids that maintain a viscosity greater than 10 cP at temperatures above 250° F.
    Type: Application
    Filed: September 24, 2019
    Publication date: January 16, 2020
    Applicant: Saudi Arabian Oil Company
    Inventors: Leiming Li, Feng Liang, Tao Chen
  • Publication number: 20200022017
    Abstract: Methods, systems, and devices for wireless communications are described. One method may include a UE determining a priority of a UE quality of service over UE thermal efficiency constraints, generating a priority indicator based at least in part on the determined UE quality of service priority, and transmitting to a base station via physical layer signaling, the priority indicator. Another method may include a UE determining a priority of a UE quality of service over UE energy constraints, generating a priority indicator based at least in part on the determined UE quality of service priority, and transmitting to a base station via physical layer signaling, the priority indicator. Yet another method may include a base station receiving a UE priority indicator specifying a UE quality of service priority over thermal efficiency constraints and temporarily prioritizing the UE QoS over UE thermal efficiency constraints based on the received priority indicator.
    Type: Application
    Filed: July 5, 2019
    Publication date: January 16, 2020
    Inventors: Vasanthan RAGHAVAN, Juergen CEZANNE, Junyi Li, Wooseok NAM, Tao LUO
  • Publication number: 20200019211
    Abstract: A method for managing a body device includes obtaining, by a mobile personal station, an identifier of a body device; obtaining, by the mobile personal station according to the identifier of the body device, a communication mode supported by the body device; obtaining, by the mobile personal station, a body parameter and a location parameter that are of a user that carries the body device; and setting, by the mobile personal station, the body device according to the body parameter, the location parameter, and the communication mode supported by the body device.
    Type: Application
    Filed: September 24, 2019
    Publication date: January 16, 2020
    Inventors: Yingtao Li, Xijun Xue, Yun Lei, Tao Huang
  • Publication number: 20200017757
    Abstract: Embodiments of the present disclosure are directed to a method of producing a viscoelastic surfactant (VES) fluid, the VES fluid comprising desulfated seawater. The method of producing the VES fluid comprises adding an alkaline earth metal halide to seawater to produce a sulfate precipitate. The method further comprises removing the sulfate precipitate to produce the desulfated water. The method further comprises adding a VES and one or more of a nanoparticle viscosity modifier or a polymeric modifier to the desulfated seawater. Other embodiments are directed to VES fluids that maintain a viscosity greater than 10 cP at temperatures above 250° F.
    Type: Application
    Filed: September 24, 2019
    Publication date: January 16, 2020
    Applicant: Saudi Arabian Oil Company
    Inventors: Leiming Li, Feng Liang, Tao Chen
  • Patent number: 10535166
    Abstract: The present disclosure provides a system and method for PET image reconstruction. The method may include processes for obtaining physiological information and/or rigid motion information. The image reconstruction may be performed based on the physiological information and/or rigid motion information.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: January 14, 2020
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Tao Feng, Wentao Zhu, Hongdi Li, Defu Yang, Yun Dong, Yang Lyu
  • Publication number: 20200015316
    Abstract: Aspects described herein relate to communicating timing advance (TA) values in an integrated access and backhaul (IAB) network. A first node in a wireless network can receive a media access control (MAC) control element (CE) indicating a downlink transmission timing advance for transmitting downlink communications. The first node can transmit downlink communications based on the MAC CE.
    Type: Application
    Filed: July 3, 2019
    Publication date: January 9, 2020
    Inventors: Muhammad Nazmul Islam, Tao Luo, Navid Abedini, Jianghong Luo, Junyi Li, Karl Georg Hampel
  • Publication number: 20200015180
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive information that identifies a time offset associated with backhaul physical random access channel (PRACH) resources. The time offset may be different from a time offset that is identified based at least in part on a PRACH configuration index The wireless communication device may identify a set of backhaul PRACH resources based at least in part on the time offset. The wireless communication device may transmit a RACH transmission using the identified set of backhaul PRACH resources. Numerous other aspects are provided.
    Type: Application
    Filed: July 2, 2019
    Publication date: January 9, 2020
    Inventors: Muhammad Nazmul ISLAM, Navid ABEDINI, Tao LUO, Jianghong LUO, Junyi LI, Luca Blessent
  • Publication number: 20200015274
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may identify a scaling factor associated with determining a periodicity of backhaul physical random access channel (PRACH) resources. The wireless communication device may determine, based at least in part on the scaling factor, the periodicity of the backhaul PRACH resources. The periodicity of the backhaul PRACH resources may be extended as compared to a periodicity of access PRACH resources. Numerous other aspects are provided.
    Type: Application
    Filed: July 2, 2019
    Publication date: January 9, 2020
    Inventors: Muhammad Nazmul ISLAM, Navid ABEDINI, Tao LUO, Jianghong LUO, Junyi LI, Luca Blessent
  • Publication number: 20200013354
    Abstract: The disclosure discloses a display panel, a voltage adjustment method thereof, and a display device, and the display panel includes: at least two reference sub-pixels; a voltage compensation element coupled respectively with respective reference sub-pixels; and a power management element coupled with the voltage compensation element, wherein the voltage compensation element is configured to acquire valid values of pixel voltage of the respective reference sub-pixels when the at least two reference sub-pixels receive the same data voltage, and to generate a compensation signal of gate off voltage for the purpose of making the acquired valid values of the pixel voltage of the respective reference sub-pixels uniform; and the power management element is configured to adjust a voltage value of the gate off voltage according to the compensation signal of the gate off voltage.
    Type: Application
    Filed: November 23, 2018
    Publication date: January 9, 2020
    Inventors: Yizhan HAN, Shou LI, Liugang ZHOU, Tao LI, Yulong XIONG, Jianwei SUN
  • Publication number: 20200014195
    Abstract: A driver for a power device. The driver includes: a voltage providing module, configured to provide a voltage required for the power device; a drive signal isolation module, including a signal input end and a signal output end isolated with each other, the signal input end being configured to receive an external drive signal, and the signal output end being connected to a control end of the power device and configured to provide an isolation drive signal for the power device; a short circuit/overcurrent protection module, connected to a drain electrode of the power device, and configured to cut off the power device when a short circuit or an overcurrent occurs for the power device. The driver also includes a Miller clamp module, an under-voltage protection module and an over-temperature protection module.
    Type: Application
    Filed: October 13, 2017
    Publication date: January 9, 2020
    Applicant: SHENZHENSHI PENGYUAN ELECTRONICS CO., LTD.
    Inventors: Chunxian YE, Xubiao ZHAN, Tao LI, Shengchao RUAN, Wenbo CHEN
  • Patent number: 10525390
    Abstract: Disclosed are a powder sintered porous metal with better comprehensive properties, especially with good corrosion resistance to hydrofluoric acid, and a filter element using same. The powder sintered porous metal of the present invention has a porosity of 25-60%, an average pore diameter of 0.5-50 ?m and a weight loss rate of at most 1% after being immersed into a hydrofluoric acid solution with a mass fraction of 5% at room temperature for 20 days; and the powder sintered metal porous body consists of Cu accounting for 23-40 wt %, Si accounting for 0-5% and the balance of Ni, based on the weight of the powder sintered metal porous body. The powder sintered porous metal of the present invention has good mechanical properties and machinability, and excellent corrosion resistance in acid mediums, especially in hydrofluoric acid mediums.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: January 7, 2020
    Assignee: Intermet Technologies Chengdu Co., Ltd.
    Inventors: Lin Gao, Tao Wang, Bo Li
  • Patent number: 10529130
    Abstract: The present disclosure relates to a method and system for reconstructing an Emission Computed Tomography (ECT) image based on locally adaptive gating. ECT projection data relating to a subject may be obtained. The ECT projection data may correspond to a plurality of voxels in a reconstructed image domain. The ECT projection data may be divided into a plurality of frames. A plurality of intermediate images may be reconstructed according to the plurality of frames. A plurality of motion amplitudes of the plurality of voxels may be obtained based on the plurality of intermediate images. A plurality of gate numbers may be determined for the plurality of voxels based on the plurality of motion amplitudes of the plurality of voxels. A plurality of ECT images may be reconstructed based on the ECT projection data and the plurality of gate numbers.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: January 7, 2020
    Assignee: UIH AMERICA, INC.
    Inventors: Tao Feng, Jizhe Wang, Hongdi Li
  • Patent number: 10531492
    Abstract: In millimeter wave systems, user equipment may not be able to receive RACH parameters through a PDCCH when the information is transmitted with an omni-directional beam. In an aspect of the disclosure, an apparatus, such as a base station, may determine the RACH parameters and transmit a subset of the RACH parameters via a PBCH. The user equipment may receive the RACH parameter subset and initiate a RACH procedure.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: January 7, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Muhammad Nazmul Islam, Tao Luo, Juergen Cezanne, Sundar Subramanian, Junyi Li, Karl Georg Hampel, Bilal Sadiq
  • Patent number: 10527233
    Abstract: An LED light bulb, comprising: a bulb shell; a bulb base connected with the bulb shell to defining a cavity inside the bulb shell, the cavity is filled with air selected from the group consisting of helium and hydrogen, the volume ratio of hydrogen to the overall volume of the cavity is from 5% to 50%; and an LED filament with a plurality of LED chips electrically connected to each other disposed in the bulb shell, at least two conductive supports, disposed in the bulb shell, a driving circuit, electrically connected with the two conductive supports and the bulb base, a stem disposed in the bulb shell, the LED filament is connected with the stem through the conductive supports, and a plurality of supporting arms, connected with and supporting the LED filament.
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: January 7, 2020
    Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    Inventors: Tao Jiang, Liqin Li
  • Patent number: 10531384
    Abstract: A wireless device configured for discontinuous reception (DRX) may and operating in a system that uses directional beamforming may identify a random access time period after awaking from a DRX sleep mode. The device may then transmit a scheduling request during the random access time period. In some cases, the device may transmit the scheduling request using frequency resources also associated with random access transmissions. In other cases, the device may utilize resources that are not associated with random access. The determination of which frequency resources are used may depend on the length of the DRX. That is, if a device has been in a sleep mode for a long time, it may use random access frequency resources that are associated with a more robust transmission configuration.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: January 7, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Muhammad Nazmul Islam, Junyi Li, Sundar Subramanian, Juergen Cezanne, Tao Luo, Ashwin Sampath