Patents by Inventor Tao Peng

Tao Peng 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: 20210407234
    Abstract: The present disclosure provides a method and a system for offline verification code generation based on a smart door lock system. The method may include in response to an unlocking event, recording, by a mobile terminal, a trigger time of the unlocking event; in response to the unlocking event, sending, by the mobile terminal, a request for unlocking verification information to a cloud server, wherein the request for the unlocking verification information is used to request the cloud server to return a verification code of a smart door lock, and the unlocking verification information includes a private key seed of the smart door lock and the trigger time; and receiving, by the mobile terminal, the verification code of the smart door lock for opening the smart door lock generated by the cloud server based on the private key seed and the trigger time.
    Type: Application
    Filed: September 13, 2021
    Publication date: December 30, 2021
    Applicant: YUNDING NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Tao LI, Haibo YU, Hao TANG, Binghui PENG, Qi YI, Yun YE
  • Publication number: 20210409288
    Abstract: This application provides a packet transmission method, apparatus, and system, and relates to the field of network technologies. The method is applied to a network architecture including a user terminal, a first forwarding device and a second forwarding device. A tunnel is disposed between the first forwarding device and the second forwarding device. The method includes: The first forwarding device receives packets forwarded by the user terminal in the load balancing mode, where the packets include a keepalive packet, and the first forwarding device is a standby forwarding device corresponding to the user terminal. The first forwarding device forwards the keepalive packet to the second forwarding device through the tunnel, where the second forwarding device is an active forwarding device corresponding to the user terminal.
    Type: Application
    Filed: September 7, 2021
    Publication date: December 30, 2021
    Inventors: Rongrong Hua, Zhouyi Yu, Tao Peng
  • Publication number: 20210407375
    Abstract: Disclosed is an electroluminescent display panel and a display device, and relates to the field of display technologies. The display region comprises a photosensitive device arranging region, a camera or fingerprint recognition device is arranged in the photosensitive device arranging region, rather than in the frame, and thus a relatively larger area occupying in the frame is avoided, to allow the frame be made narrower, and the screen-to-body ratio be increased. Also for the photosensitive device arranging region, the first signal lines and the second signal lines are arranged more intensively by arranging overlap areas in the orthographic projection of one first pixel on the base substrate, to allow the display panel have more concentrated space as the light-transmission region, so that the light transmittance of the photosensitive device arranging region can be increased to provide more lights to the camera or fingerprint recognition device.
    Type: Application
    Filed: September 14, 2021
    Publication date: December 30, 2021
    Applicant: WuHan TianMa Micro-Electronics Co., Ltd.
    Inventors: Yuejun TANG, Xudong LIANG, Yongzhi WANG, Tao PENG
  • Patent number: 11204659
    Abstract: The present disclosure provides a flexible circuit board. The flexible circuit board includes a substrate; a conductive layer, disposed on the substrate; and a cover layer, disposed on a side of the conductive layer facing away from the substrate. The flexible circuit board is provided with a through hole penetrating through the flexible circuit board in the thickness direction. The cover layer includes a hollowed-out region located at least at an edge of one side of the through hole. The conductive layer includes an electrostatic discharge section exposed in the hollowed-out region.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: December 21, 2021
    Assignee: Wuhan Tianma Micro-Electronics Co., Ltd.
    Inventors: Ning Xu, Zhihua Yu, Tao Peng
  • Publication number: 20210373691
    Abstract: A display panel includes a display function layer and a touch function layer. The touch function layer includes a bridging connection layer, an insulating layer and a touch electrode layer. The bridging connection layer includes multiple bridge electrodes. The touch electrode layer includes multiple first touch electrodes and multiple second touch electrodes. The first touch electrode includes multiple first electrode units electrically connected to each other. The second touch electrode includes multiple second electrode units electrically connected to each other. In each of the multiple first touch electrodes, any two adjacent first electrode units are electrically connected through the bridge electrode. The first electrode unit includes a first electrode subsection. A vertical projection of the first electrode subsection on a plane where the bridging connection layer is located is within a coverage of the bridge electrode.
    Type: Application
    Filed: August 28, 2020
    Publication date: December 2, 2021
    Inventors: Yuanbo Li, Jiachang Gu, Xianbao Song, Tao Peng, Pei He
  • Patent number: 11151930
    Abstract: Disclosed is an electroluminescent display panel and a display device, and relates to the field of display technologies. The display region comprises a photosensitive device arranging region, a camera or fingerprint recognition device is arranged in the photosensitive device arranging region, rather than in the frame, and thus a relatively larger area occupying in the frame is avoided, to allow the frame be made narrower, and the screen-to-body ratio be increased. Also for the photosensitive device arranging region, the first signal lines and the second signal lines are arranged more intensively by arranging a plurality of overlap areas in the orthographic projection of one first pixel on the base substrate, to allow the display panel have more concentrated space as the light-transmission region, so that the light transmittance of the photosensitive device arranging region can be increased to provide more lights to the camera or fingerprint recognition device.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: October 19, 2021
    Assignee: Wuhan Tianma Micro-Electronics Co., Ltd.
    Inventors: Yuejun Tang, Xudong Liang, Yongzhi Wang, Tao Peng
  • Patent number: 11153200
    Abstract: A controller receives an access request message of a to-be-served flow that is sent by a network device. The access request message includes an identifier of the to-be-served flow and an identifier of a terminal that sends the to-be-served flow. The controller determines service level information of the to-be-served flow based on the identifier of the terminal and the identifier of the to-be-served flow. The controller determines a transmission path of the to-be-served flow and a transmission path of a being-served flow based on the service level information of the to-be-served flow and service level information of the being-served flow. The controller publishes the transmission path of the to-be-served flow and the transmission path of the being-served flow to the network device.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: October 19, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Haodi Zhang, Xiangtong Qi, Tao Peng, Weiping Xu, Shucheng Liu
  • Publication number: 20210309171
    Abstract: A movable object includes a body, one or more propulsion units carried by the body and configured to effect movement of the movable object, and an electrical plug for power and signal transmission. The electrical plug includes at least one signal pin configured to communicate signal, a plurality of power pins configured to transmit electrical power, and a plug substrate configured to support the at least one signal pin and the plurality of power pins. The plurality of power pins include at least one power pin having a first polarity and at least one power pin having a second polarity opposite to the first polarity. The one or more propulsion units are provided with electrical energy via the electrical plug. The plurality of power pins and the at least one signal pin include a first set of power pins and signal pins, and a second set of power pins and signal pins.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Inventors: Yin TANG, Jiangang FENG, Tao PENG, Lei WANG, Wentao WANG
  • Patent number: 11135268
    Abstract: The present disclosure provides compositions, kits, and methods of promoting neural growth and/or neural survival using IL-17c. The compositions, kits, and methods can be used to promote neural growth and/or neural survival in a variety of conditions where such growth and survival is beneficial.
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: October 5, 2021
    Assignees: Fred Hutchinson Cancer Research Center, University of Washington
    Inventors: Lawrence Corey, Jia Zhu, Tao Peng
  • Patent number: 11124851
    Abstract: A press hardening steel by a thin slab and having a tensile strength of 1900 MPa or more includes following components by weight: C: 0.31-0.40%, Si: 0.36-0.44%, Mn: 1.6-2.0%, P?0.006%, S?0.004%, Als: 0.015-0.060%, Cr: 0.36-0.49%, Ti: 0.036-0.045% or Nb: 0.036-0.045% or V: 0.036-0.045% or a mixture of any two or more of the above in any proportion, B: 0.004-0.005%, Mo: 0.26-0.35%, and N?0.005%. A method for producing the press hardening steel includes following steps: molten iron desulphurization; smelting and refining by an electric furnace or converter; continuous casting; descaling treatment before entering a soaking furnace; heating and soaking; high pressure water descaling before entering a rolling mill; hot rolling; cooling; coiling; austenitizing; die deforming and quenching.
    Type: Grant
    Filed: August 1, 2017
    Date of Patent: September 21, 2021
    Assignee: WUHAN IRON AND STEEL COMPANY LIMITED
    Inventors: Xinping Mao, Libo Pan, Kuanhui Hu, Shuize Wang, Rui Ge, Lijun Li, Tao Peng, Xiaoping Duan, Fang Fang
  • Patent number: 11056973
    Abstract: Voltage converter having light-load control. In some embodiments, a voltage converter can be configured to receive an input voltage and generate a regulated voltage. Such a voltage converter can include a determining unit configured to determine whether the voltage converter is in a first load state. The voltage converter can further include a driving unit in communication with the determining unit, and be configured to generate a first driving signal when the voltage converter is in the first load state. The voltage converter can further include a switching unit in communication with the driving unit, and be configured to route the first driving signal to a control element of the voltage converter when the voltage converter is in the first load state, and be further configured to route a second driving signal to the control element when the voltage converter is in a second load state.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: July 6, 2021
    Assignee: Skyworks Solutions, Inc.
    Inventor: Tao Peng
  • Patent number: 11040677
    Abstract: An electrical connector is provided for both power and data transmission. The electrical connector comprises an electrical plug (100) having a plurality of pins (131˜138) and an electrical socket (200) having a plurality of passageways (220) which are arranged corresponding to the plurality of pins (131˜138). The pins (131˜138) of the plug comprise at least one signal pin (131, 136), two or more positive power pins (133, 134) and two or more negative power pins (132, 135). The pins (131˜138) of the plug can be disposed such that the positive power pins (133, 134) and the at least one signal pin (131, 136) are positioned on opposite sides of the negative power pins (132, 135).
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: June 22, 2021
    Assignee: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Yin Tang, Jiangang Feng, Tao Peng, Lei Wang, Wentao Wang
  • Patent number: 11035751
    Abstract: A positioning device for arrangement of a basin false bottom in ocean engineering comprises a laser transmitting system, a rotating platform system, and a control and calculation system. The laser transmitting system comprises a laser transmitter used for providing laser beams. The rotating platform system comprises a two-degree-of-freedom rotating platform used for carrying the laser transmitter and making the laser beams have spatially arbitrary directivity. The control and calculation system is used for calculating, according to given coordinates, the angle by which the two-degree-of-freedom rotating platform needs to rotate, controlling rotation of the two-degree-of-freedom rotating platform, and making the laser beams transmitted by the laser transmitter accurately indicate the given coordinates at the basin false bottom.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: June 15, 2021
    Assignee: Shanghai Jiao Tong University
    Inventors: Jianmin Yang, Xinliang Tian, Xiaoxian Guo, Longfei Xiao, Tao Peng
  • Publication number: 20210165301
    Abstract: A flip device includes a bracket including a first limit member, a positioning and connection assembly including a second limit member, and a rotation-shaft rocker arm rotatably connected to the bracket through the positioning and connection assembly. The first limit member and the second limit member are configured to mate with each other to enable the rotation-shaft rocker arm and the bracket to be fixed relative to each other at a preset angle.
    Type: Application
    Filed: February 12, 2021
    Publication date: June 3, 2021
    Inventors: Yin TANG, Tao PENG, Junqiang CHEN
  • Publication number: 20210149976
    Abstract: A method for obtaining contact information includes obtaining a contact name entered by a user through a dialing interface and searching a local database according to the contact name to determine whether basic contact information corresponding to the contact name is stored in the local database. If stored, the basic contact information stored in the local database is obtained. If the basic contact information is not stored in the local database, searching a database server on a network is performed to determine whether the basic contact information is stored in the database server, the basic contact information is obtained from the database server when the basic contact information is stored in the database server, and the obtained basic contact information is stored in the local database. The method also includes establishing a communication connection with a contact corresponding to the contact name by using the obtained basic contact information.
    Type: Application
    Filed: January 27, 2021
    Publication date: May 20, 2021
    Inventors: Tao PENG, Xinyu Liu, Wenlin Wang, Jun Lei, Feng Hong
  • Publication number: 20210132718
    Abstract: The present disclosure provides a flexible circuit board. The flexible circuit board includes a substrate; a conductive layer, disposed on the substrate; and a cover layer, disposed on a side of the conductive layer facing away from the substrate. The flexible circuit board is provided with a through hole penetrating through the flexible circuit board in the thickness direction. The cover layer includes a hollowed-out region located at least at an edge of one side of the through hole. The conductive layer includes an electrostatic discharge section exposed in the hollowed-out region.
    Type: Application
    Filed: April 1, 2020
    Publication date: May 6, 2021
    Inventors: Ning XU, Zhihua YU, Tao PENG
  • Patent number: 10995380
    Abstract: A press hardening steel by a thin slab casting and direct rolling has a tensile strength of 1500 MPa or more. The press hardening steel has a components by weight percent: C: 0.21-0.25%, Si: 0.26-0.30%, Mn: 1.0-1.3%, P?0.01%, S?0.005%, Als: 0.015-0.060%, Cr: 0.25-0.30%, Ti: 0.026-0.030% or Nb: 0.026-0.030% or V: 0.026-0.030%, or a mixture of two or more of the above in any proportion; B: 0.003-0.004%, and N?0.005%. A method for producing the press hardening steel includes following steps: hot metal desulphurization; electric-furnace or converter smelting and refining; continuous casting; descaling, then entering a soaking furnace; heating and soaking; high-pressure water descaling, then entering a rolling mill; hot rolling; cooling; coiling; austenitizing; die deforming and quenching.
    Type: Grant
    Filed: August 1, 2017
    Date of Patent: May 4, 2021
    Assignee: WUHAN IRON AND STEEL COMPANY LIMITED
    Inventors: Xinping Mao, Kuanhui Hu, Shuize Wang, Libo Pan, Rui Ge, Lijun Li, Tao Peng, Xiaofeng Du, Wenqiang Zhou
  • Patent number: 10988820
    Abstract: A press hardening steel by a medium thin slab and having a tensile strength of 1500 MPa or more, includes following components by weight percent: C: 0.21%-0.25%, Si: 0.26%-0.30%, Mn: 1.0%-1.3%, P?0.01%, S?0.005%, Als: 0.015%-0.060%, Cr: 0.25%-0.30%, Ti: 0.026%-0.030% or Nb: 0.026%-0.030% or V: 0.026%-0.030% or a mixture of any two or more of the above in any proportion, B: 0.003%-0.004%, Mo: 0.17-0.19% and N?0.005%. A method for producing the press hardening steel includes following steps: molten iron desulphurization; smelting and refining by an electric furnace or converter; continuous casting; descaling treatment before entering a soaking furnace; hating and soaking; high pressure water descaling before entering a rolling mill; hot rolling; cooling; coiling; austenitizing; die deforming and quenching.
    Type: Grant
    Filed: August 1, 2017
    Date of Patent: April 27, 2021
    Assignee: WUHAN IRON AND STEEL COMPANY LIMITED
    Inventors: Xinping Mao, Kuanhui Hu, Shuize Wang, Libo Pan, Rui Ge, Lijun Li, Tao Peng, Xiaofeng Du, Fang Fang
  • Publication number: 20210118960
    Abstract: Provided are a display panel and a display apparatus. The display panel includes a normal display region and a functional region. The normal display region includes a first display region, a second display region and a third display region. Along a first direction, lengths of third, first and second display regions of the normal display region decrease. One of the first and third display regions is a specific display region where first semiconductor pattern layers are located. The first semiconductor pattern layers are arranged along a third direction and connected to each other. In the second display region, the second semiconductor pattern layers first semiconductor pattern layers is arranged along a third direction and connected to each other. The second semiconductor pattern layers are connected to the first semiconductor pattern layers.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 22, 2021
    Applicant: WuHan TianMa Micro-electronics CO., LTD.
    Inventors: Xueshun HOU, Dongxu XIANG, Yuan LI, Tao PENG
  • Patent number: 10973180
    Abstract: A self-priming water turbine-driven reel sprinkler irrigation machine includes a framework, a plug board, a reel, a PE pipe, a water turbine driving device, a sprinkler wagon, and a self-priming device. The framework comprises an underframe, a reel support frame, a plug board support frame, and a wheel assembly. A bottom portion of the underframe is provided with an underframe rotary device, and the underframe rotary device comprises a rotary bearing and a chassis support member. An inner ring of the rotary bearing is fixedly mounted to the underframe, and an outer ring of the rotary bearing is fixedly mounted and connected to the chassis support member. A telescopic front support is disposed at a front part of the underframe. The wheel assembly comprises a wheel support beam, a wheel, and a wheel lifting hydraulic cylinder. The self-priming device comprises a water pump, a pumping hose, and a filtering mechanism.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: April 13, 2021
    Assignees: JIANGSU HUAYUAN WATER-SAVING CO., LTD, China University of Mining and Technology
    Inventors: Zhipeng Qiu, Tao Peng, Peiyong Liu, Jinxiang Zhang, Zhencai Zhu, Fan Jiang