Patents by Inventor Jing Zhu

Jing Zhu 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: 20210407452
    Abstract: A GOA circuit is provided and includes a plurality of GOA sub circuits which are cascaded. An Nth GOA sub circuit of the GOA sub circuits includes: a cascade control unit configured to generate a first drive signal according to an (N?3)th scan signal and an (N?3)th cascade signal; a cascade signal generation unit connected to the cascade control unit; a first scan drive unit connected to the cascade control unit and a first low voltage level signal; and a second scan drive unit connected to the cascade control unit and the first low voltage level signal.
    Type: Application
    Filed: March 13, 2020
    Publication date: December 30, 2021
    Inventor: JING ZHU
  • Publication number: 20210400537
    Abstract: The present disclosure is related to Multi-Access Management Services (MAMS), which is a programmable framework that provides mechanisms for the flexible selection of network paths in a multi-access (MX) communication environment, based on an application's needs. The present disclosure discusses dynamic traffic splitting mechanisms, cross-layer and cross access technology traffic splitting mechanisms and retransmission mechanisms, multi-link packet reordering mechanisms, and link-aware packet duplication mechanisms. Generic Multi-Access (GMA) data plane functions are also integrated into the MAMS framework.
    Type: Application
    Filed: June 25, 2021
    Publication date: December 23, 2021
    Inventors: Menglei Zhang, Jing Zhu
  • Patent number: 11206690
    Abstract: Systems, methods, and computer-readable storage media for measuring one-way delay in multi-access networks (MAMS) are provided. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: December 21, 2021
    Assignee: Intel Corporation
    Inventors: Jing Zhu, Pengfei Zhao
  • Patent number: 11190989
    Abstract: A Next Generation Node-B (gNB) and methods of communication are generally described herein. The gNB is configurable to operate as a source gNB. The gNB is configured with logical nodes including a gNB central unit (gNB-CU) and a gNB distributed unit (gNB-DU). The gNB-CU comprises a gNB-CU control plane (gNB-CU-CP) for control-plane functionality, and a gNB-CU user plane (gNB-CU-UP) for user-plane functionality. When a handover of a User Equipment (UE) from the source gNB to a target gNB is performed, the gNB transfers, from the gNB-DU to the gNB-CU-UP, a downlink data delivery status (DDDS) message to indicate that the gNB-CU-UP is to stop transfer, to the gNB-DU, of downlink data intended for the UE.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: November 30, 2021
    Assignee: Apple Inc.
    Inventors: Alexander Sirotkin, Xu Zhang, Jaemin Han, Feng Yang, Honglei Miao, Jerome Parron, Markus Dominik Mueck, Jing Zhu, Ellen Liao, Jeongho Jeon, Youn Hyoung Heo, Anthony Lee, Seau S. Lim, Marta Martinez Tarradell, Meghashree Dattatri Kedalagudde, Puneet Jain, Bharat Shrestha
  • Publication number: 20210366336
    Abstract: A gate driver on array (GOA) display panel is provided, including a display area, a bezel area, a plurality of pixel units, and a GOA circuit. The plurality of pixel units are disposed in the display area in an array. The GOA circuit includes a GOA unit group and a trace group. The GOA unit group is disposed in the display area. The trace group is electrically connected to the GOA unit group and is disposed in the bezel area. The trace group includes a GOA bus and a common electrode line. A super narrow bezel design is achieved by arranging the cascaded GOA unit group of the GOA circuit within the display area.
    Type: Application
    Filed: September 23, 2019
    Publication date: November 25, 2021
    Inventor: Jing Zhu
  • Publication number: 20210351204
    Abstract: The present application provides a display panel, comprising a display area and a border area disposed at a periphery of the display area, the border area comprising: an array substrate comprising a first substrate and a gate driver on array (GOA) circuit disposed on the first substrate; a color filter substrate comprising a second substrate and a signal trace disposed on the second substrate; wherein the GOA circuit is overlapped with the signal trace. The present application also relates to a display device.
    Type: Application
    Filed: September 29, 2019
    Publication date: November 11, 2021
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Jing ZHU, Tianhong WANG
  • Publication number: 20210335754
    Abstract: A display panel is provided. The display panel includes a frame area, and the frame area includes an array substrate and a color filter substrate. The array substrate includes a fanout area configured to dispose a fanout trace. The color filter substrate is disposed opposite to the array substrate. The color filter substrate includes a gate driver on array (GOA) circuit and a signal trace disposed at a side of the GOA circuit. The GOA circuit is electrically connected to the signal trace. The GOA circuit and the signal trace both overlap the fanout area.
    Type: Application
    Filed: October 25, 2019
    Publication date: October 28, 2021
    Applicants: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD., SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Jing Zhu, Tianhong Wang
  • Publication number: 20210335310
    Abstract: A GOA device and a gate driving circuit are provided. A pull-up control unit and a bootstrap unit sequentially control a control node of an Nth stage GOA unit to be pulled up to a first high voltage level and a second high voltage level. A pull-up unit outputs a gate driving signal according to a change of a voltage level of the control node and a stage transfer signal of the Nth stage GOA unit. As such, a pulse width of the gate driving signal is increased, and the problem that the charging ability is not sufficient can be solved.
    Type: Application
    Filed: December 10, 2019
    Publication date: October 28, 2021
    Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Jing ZHU
  • Patent number: 11160113
    Abstract: Technology for switching from a wireless local area network (WLAN) to a wireless wide area network (WWAN) is disclosed. A multi-radio access technology (multi-RAT) user equipment (UE) can receive WLAN-specific dedicated physical random access channel (PRACH) allocation information from an evolved node B (eNB) to enable the multi-RAT UE to perform an inter-RAT WLAN-to-WWAN handover. The multi-RAT UE can initiate the inter-RAT WLAN-to-WWAN handover at the multi-RAT UE by performing random access with the eNB using the WLAN-specific dedicated PRACH allocation information.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: October 26, 2021
    Assignee: APPLE INC.
    Inventors: Jing Zhu, Yi Gai
  • Patent number: 11152936
    Abstract: The present invention discloses a gate drive circuit for reducing a reverse recovery current of a power device, and belongs to the field of basic electronic circuit technologies. The gate drive circuit includes a high-voltage LDMOS transistor, a diode forming a freewheeling path when the diode is turned on or a low-voltage MOS transistor in anti-parallel connection with a body diode, and a voltage detection circuit.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: October 19, 2021
    Assignee: SOUTHEAST UNIVERSITY
    Inventors: Jing Zhu, Weifeng Sun, Bowei Yang, Siyuan Yu, Yangyang Lu, Longxing Shi
  • Publication number: 20210320127
    Abstract: The present invention provides a display panel, and by means of using a plurality of sub-pixels as a sub-pixel unit, each sub-pixel unit corresponds to one gate fan-out line, such that a number of the gate fan-out lines of a pixel unit can be reduced, a width of a pixel opening area can be increased, and an aperture ratio (AR %) and response time (TR %) of the panel can be improved.
    Type: Application
    Filed: July 1, 2020
    Publication date: October 14, 2021
    Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Jing ZHU
  • Publication number: 20210302794
    Abstract: A display panel and a display device are provided. The display panel includes a capacitive electrode layer and pixel electrode layer which form a storage capacitor. An orthographic projection of first capacitor units of the capacitive electrode layer on the pixel electrode layer is located within a first trunk electrode or/and a second trunk electrode. Due to the orthographic projection of the capacitive electrode layer on the pixel electrode layer is located within a trunk electrode, a display aperture ratio is increased.
    Type: Application
    Filed: April 14, 2020
    Publication date: September 30, 2021
    Inventor: Jing ZHU
  • Publication number: 20210292801
    Abstract: Disclosed herein is a method for producing a sialylated N-glycosylated recombinant protein in periplasm of a recombinant Escherichia coli. The sialylated N-glycosylated recombinant protein is produced in the periplasm of a recombinant Escherichia coli strain W3110?nanKETA::Kan, and a sialylated oligosaccharide chain is Neu5Ac-?-2,6-Gal-?-1,4-GlcNAc-?-1,3 -Gal-?-1,3-GlcNAc.
    Type: Application
    Filed: June 3, 2021
    Publication date: September 23, 2021
    Inventors: Xuejun HU, Yao RUAN, Ning DING, Xin FU, Jing ZHU
  • Patent number: 11122643
    Abstract: Embodiments of LWTP (long term evolution (LTE)/wireless local area network (WLAN) radio level integration Protocol) enhancements for reliable data radio bearer (DRB) switching are disclosed. A user equipment (UE) decodes a radio resource control (RRC) connection reconfiguration message, received from an evolved NodeB (eNB), the RRC connection reconfiguration message indicting switching DRBs from a first wireless transmission mode to second wireless transmission mode, and the RRC connection reconfiguration message including an uplink (UL) status report indicating a first missing UL sequence number, the UL status report being a UL LWIP status report. The UE causes reconfiguration of the UE according to the RRC connection reconfiguration message. The UE encodes, for transmission to the eNB, a RRC connection reconfiguration complete message. The UE encodes, for retransmission over the second wireless transmission mode, lost service data unit(s) (SDU) based on the UL status report.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: September 14, 2021
    Assignee: Apple Inc.
    Inventors: Jing Zhu, Nana Zhang
  • Patent number: 11075687
    Abstract: Briefly, in accordance with one or more embodiments, an apparatus of a user equipment (UE) comprises one or more baseband processors to generate a first set of one or more radio resource control (RRC) messages to create a packet data convergence protocol (PDCP) and RRC entity at a donor Fifth Generation evolved NodeB (DgNB), and to generate a second set of one or more RRC messages to create a radio link control (RLC) entity at a serving relay node (RN) to couple with the DgNB in a multi-hop relay network, and a memory to store the first set of one or more RRC messages or the second set of one or more RRC messages.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: July 27, 2021
    Assignee: Apple Inc.
    Inventors: Jing Zhu, Nageen Himayat, Clara Q. Li, Sasha Sirotkin, Candy Yiu, Ehsan Aryafar
  • Patent number: 11076385
    Abstract: Embodiments of a station (STA) and method of communication are generally described herein. The STA may be included in a first plurality of STAs affiliated with a first multi-link logical entity (MLLE). A plurality of links may be established between the first MLLE and a second MLLE, wherein the second MLLE may be affiliated with a second plurality of STAs. The STA may receive a first subset of a sequence of MAC protocol data units (MPDUs). A second subset of the sequence of MPDUs may be transmitted by another STA of the first plurality of STAs. The STA may transmit a block acknowledgement (BA) frame that includes: a number of BA bitmaps, configurable to values greater than or equal to one; and BA control information for each of the BA bitmaps.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: July 27, 2021
    Assignee: Intel Corporation
    Inventors: Po-Kai Huang, Robert J. Stacey, Daniel F. Bravo, Laurent Cariou, Arik Klein, Danny Ben-Ari, Ofer Schreiber, Shahrnaz Azizi, Thomas J. Kenney, Alexander W. Min, Yaron Alpert, Avi Mansour, Dave A. Cavalcanti, Jing Zhu, Ziv Avital, Xiaogang Chen, Juan Fang
  • Publication number: 20210227502
    Abstract: Embodiments of a station (STA) and method of communication are generally described herein. The STA may be included in a first plurality of STAs affiliated with a first multi-link logical entity (MLLE). A plurality of links may be established between the first MLLE and a second MLLE, wherein the second MLLE may be affiliated with a second plurality of STAs. The STA may receive a first subset of a sequence of MAC protocol data units (MPDUs). A second subset of the sequence of MPDUs may be transmitted by another STA of the first plurality of STAs. The STA may transmit a block acknowledgement (BA) frame that includes: a number of BA bitmaps, configurable to values greater than or equal to one; and BA control information for each of the BA bitmaps.
    Type: Application
    Filed: March 26, 2021
    Publication date: July 22, 2021
    Inventors: Po-Kai Huang, Robert J. Stacey, Daniel F. Bravo, Laurent Cariou, Arik Klein, Danny Ben-Ari, Ofer Schreiber, Shahrnaz Azizi, Thomas J. Kenney, Alexander W. Min, Yaron Alpert, Avi Mansour, Dave A. Cavalcanti, Jing Zhu, Ziv Avital, Xiaogang Chen, Juan Fang
  • Publication number: 20210218396
    Abstract: The present invention discloses a gate drive circuit for reducing a reverse recovery current of a power device, and belongs to the field of basic electronic circuit technologies. The gate drive circuit includes a high-voltage LDMOS transistor, a diode forming a freewheeling path when the diode is turned on or a low-voltage MOS transistor in anti-parallel connection with a body diode, and a voltage detection circuit.
    Type: Application
    Filed: April 15, 2020
    Publication date: July 15, 2021
    Inventors: Jing ZHU, Weifeng SUN, Bowei YANG, Siyuan YU, Yangyang LU, Longxing SHI, Shengli LU
  • Patent number: 11064386
    Abstract: System and techniques for uplink congestion mitigation are described herein. A packet acknowledgement (ACK) rate may be measured in a transmission queue to detect when the ACK rate exceeds a threshold. In response to the ACK rate exceeding the threshold, ACKs may be removed from the transmission queue in accordance with a time-based uplink reduction function. ACKs that remain in the transmission queue after ACKs are removed in accordance with the time-based uplink reduction function may then be transmitted.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: July 13, 2021
    Assignee: Intel Corporation
    Inventors: Menglei Zhang, Jing Zhu
  • Patent number: D935702
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: November 9, 2021
    Inventor: Jing Zhu