Patents by Inventor Peng Zhang

Peng Zhang 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).

  • Patent number: 11452239
    Abstract: The present invention relates to a method for enhancing boiling performance of chip surface comprising steps of mounting a heat pipe directly above the surface of the chip, and forming a porous structure for increasing the vaporization core on an upper surface of the heat pipe. Performing an enhancing treatment in boiling of the upper surface of the heat pipe by mounting the heat pipe directly above the chip makes a temperature field of the boiling surface uniform, increases the boiling area and vaporization core, strengthens the boiling heat transfer, and reduces the core temperature of the chip.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: September 20, 2022
    Assignee: SUGON DATAENERGY(BEIJING) CO., LTD
    Inventors: Jisheng He, Chen Wang, Peng Zhang, Hongjie Wu, Jingnan Peng, Xing Li, Zhen Sun, Xintao Cui
  • Publication number: 20220293639
    Abstract: A display panel and a display apparatus are provided. The display panel includes a substrate, binding pins provided at a side of the substrate, and insulating layers. The substrate has a display region and a binding region that are arranged along a first direction. The binding pins are arranged along a second direction and are located in the binding region of the substrate. The insulating layers and the binding pins are arranged on a same side of the substrate. At least one insulating layer includes at least one first aperture provided at a side of the binding region away from the display region. An orthographic projection of the first aperture on the substrate overlaps with an orthographic projection of the binding pin on the substrate in the first direction.
    Type: Application
    Filed: May 31, 2022
    Publication date: September 15, 2022
    Applicants: WUHAN TIANMA MICROELECTRONICS CO., LTD., Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch
    Inventors: Yingying WU, Peng ZHANG
  • Publication number: 20220290001
    Abstract: A self-emulsifying epoxy composition is prepared by the components comprising an epoxide adduct a) and an epoxide compound b), the solid content of the self-emulsifying composition has a smaller particle size. The self-emulsifying epoxy composition can be used to prepare the coating composition which has favorable anti-corrosion-performance.
    Type: Application
    Filed: September 4, 2019
    Publication date: September 15, 2022
    Inventors: Peng ZHANG, Weijing LV, Yanhui CHEN, Peng XU
  • Publication number: 20220290549
    Abstract: The present disclosure is directed to a system for fracturing operation in oil/gas fields. The disclosed fracturing system is integrated onto a semitrailer that can be conveniently transported to any oil field. The disclosed fracturing system further includes major components needed for delivering high-pressure fracturing fluid into a wellhead, including but not limited to at least one power generation source and at least one plunger pump driven by the at least one power generation source via simple transmission mechanisms utilizing reduction gearbox and/or transmission shafts. The power generation source, in particular, includes a turbine engine capable of being powered by 100% natural gasified liquid fuel.
    Type: Application
    Filed: June 1, 2022
    Publication date: September 15, 2022
    Applicant: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    Inventors: Rikui ZHANG, Xiance LI, Xincheng LI, Chunqiang LAN, Yipeng WU, Zhuqing MAO, Sheng CHANG, Xiaolei JI, Jixin WANG, Peng ZHANG
  • Patent number: 11445488
    Abstract: This application provides a control information transmission method and a device, and relates to the wireless communications field, to improve data transmission efficiency. The method includes: determining, by a network device, first indication information, where the first indication information is used to indicate whether information transmission on a first time-frequency resource is affected; sending, by the network device, the first indication information through a physical downlink control channel; and receiving, by a terminal device, the first indication information, and determining, based on the first indication information, whether information transmission on a third time-frequency resource is affected, where the third time-frequency resource is a time-frequency resource that is used for downlink information transmission between the terminal device and the network device.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: September 13, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Bai Du, Jinlin Peng, Peng Zhang, Toufiqul Islam
  • Patent number: 11442308
    Abstract: A display device is provided, including a backlight module, a liquid crystal cell, a light guide body, a light-emitting unit, and a camera unit. The backlight module includes a backlight section and a through hole section, and the backlight section surrounds at least a portion of the through hole section. The liquid crystal cell is disposed on the backlight module. The light guide body is disposed in the through hole section. The light-emitting unit is disposed on a light incident surface of the light guide body. The camera unit is disposed on a first surface of the light guide body. The display device and a corresponding part of an opening area cannot display an image correctly, which is prevented.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: September 13, 2022
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Peng Zhang, Guanghui Liu, Chao Wang
  • Patent number: 11444737
    Abstract: This application provides a communication method and apparatus. The method includes: implicitly indicating a quantity of time units for transmitting a data channel and a quantity of times of retransmission of the data channel by using a size of a resource for transmitting a control channel.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: September 13, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yubo Yang, Peng Zhang, Xiaolei Tie
  • Publication number: 20220282726
    Abstract: A plunger pump base and a plunger pump device. The plunger pump base includes a support assembly and an extension assembly. The support assembly includes a top plate, a bottom plate and a support frame, the top plate and the bottom plate are oppositely arranged at an interval, and the support frame is respectively fixed with the top plate and the bottom plate. The extension assembly includes an extension block, a first telescopic mechanism and a second telescopic mechanism. One end of the first telescopic mechanism is rotatably connected to the extension block, the other end of the first telescopic mechanism is rotatably connected to the top plate. One end of the second telescopic mechanism is rotatably connected to the extension block, and the other end of the second telescopic mechanism is rotatably connected to the bottom plate.
    Type: Application
    Filed: June 28, 2021
    Publication date: September 8, 2022
    Applicant: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    Inventors: Peng ZHANG, Rikui ZHANG, Xiaolei JI, Chunqiang LAN, Sheng CHANG, Liang LV, Xincheng LI, Lintao SONG, Weiqiang LIU
  • Publication number: 20220283657
    Abstract: A touch display panel includes a substrate including display region and non-display region; light-emitting elements disposed in the display region; encapsulation layer including at least one inorganic layer and at least one organic layer that are stacked; touch layer disposed on a side of the at least one inorganic layer facing away from the light-emitting elements; plurality of touch wires extending to the non-display region along first direction; and step region including first region with at least one wall and second region with plurality of touch terminals, where at least part of the touch terminals are electrically connected to the touch wires in one-to-one manner, the second region includes at least one blocking column which extends along second direction and configured to prevent the at least one inorganic layer disposed between the touch layer and the substrate and in the encapsulation layer from extending to the touch terminals.
    Type: Application
    Filed: June 30, 2021
    Publication date: September 8, 2022
    Inventors: Lin Cheng, Yingying Wu, Peng Zhang, Xinzhao Liu
  • Publication number: 20220279488
    Abstract: This application provides a data transmission method and an apparatus, and may be applied to the fields of user cooperation, user relay, Internet of vehicles, and the like. The method includes: receiving first data and first identification information of the first data from a first network apparatus, where the first identification information is used to identify the first data; receiving second data and second identification information of the second data from a second terminal apparatus, where the second identification information is used to identify the second data; and determining, based on the first identification information and the second identification information, that the first data and the second data belong to same data.
    Type: Application
    Filed: May 19, 2022
    Publication date: September 1, 2022
    Inventors: Peng ZHANG, Jun WANG, Hua XU
  • Publication number: 20220275089
    Abstract: The present invention relates to the field of tumor treatment and molecular immunology, and particularly, to an anti-CTLA4/anti-PD-1 bispecific antibody and use thereof. Specifically, the anti-CTLA4/anti-PD-1 bifunctional antibody comprises a first protein functional region targeting PD-1 and a second protein functional region targeting CTLA4, wherein, according to the EU numbering system, the heavy chain constant region of the immunoglobulin comprised in the bispecific antibody has mutations at any 2 or 3 of positions 234, 235 and 237, and the affinity constant of the bispecific antibody to Fc?RIIIa and/or C1q is reduced after the mutation as compared to that before the mutation. The bifunctional antibody of the present invention can well and specifically bind to CTLA4 and PD-1, specifically relieve immunosuppression of CTLA4 and PD-1 in an organism, and activate T lymphocytes, thus having good application prospect.
    Type: Application
    Filed: July 31, 2020
    Publication date: September 1, 2022
    Applicant: Akeso Pharmaceuticals, Inc.
    Inventors: Yu XIA, Zhongmin WANG, Peng ZHANG, Baiyong LI
  • Patent number: 11429767
    Abstract: Systems and methods for designing an information processing system are described. In one embodiment, a design space is partitioned into a plurality of independent partitions based on a defined set of rules. A unique processing core is assigned to each partition. A plurality of starting points is generated for each partition, where each starting point is associated with a machine learning algorithm. The starting points for each partition may include a performance driven seed and an area-driven seed. A set of feasible designs associated with the information processing system are determined.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: August 30, 2022
    Assignee: XILINX, INC.
    Inventors: Cody Hao Yu, Peng Zhang
  • Patent number: 11428078
    Abstract: Disclosed are systems and methods for obtaining an input sequence of input data features associated with a well for at least one time stamp during a period of time including well production rates for the well and well operation constraints for the well, dividing the input data features into a training data subset, a validation data subset, and a test data subset, building a well production model for the well using machine learning based on the training data subset, the validation data subset, and the test data subset, and generating a forecast for the well for a future period of time using the well production model, the forecast comprising a future well production rate for the well including at least one of an oil rate, a gas rate, and a water rate.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: August 30, 2022
    Assignee: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Jianlei Sun, Youli Mao, Dwight Fulton, Jianfu Ma, Peng Zhang
  • Publication number: 20220267444
    Abstract: The present invention relates to the field of tumor treatment and molecular immunology, and particularly, to an anti-PD-1 antibody and pharmaceutical use thereof. Specifically, the present invention relates to a monoclonal antibody, wherein a heavy chain variable region of the monoclonal antibody comprises CDRs with amino acid sequences of SEQ ID NOs: 19-21, and/or a light chain variable region of the monoclonal antibody comprises CDRs with amino acid sequences of SEQ ID NOs: 22-24; wherein according to the EU numbering system, a heavy chain constant region of the antibody comprises mutations at any 2 or 3 of positions 234, 235 and 237, and an affinity constant of the antibody to Fc?RIIIa and/or C1q is reduced after the mutation as compared to that before the mutation. The monoclonal antibody of the present invention can be well and specifically bind to PD-1, specifically relieve immunosuppression of PD-1 in an organism and activate T lymphocytes.
    Type: Application
    Filed: July 31, 2020
    Publication date: August 25, 2022
    Inventors: Zhongmin WANG, Peng ZHANG, Baiyong LI, Yu XIA
  • Publication number: 20220272678
    Abstract: A method including determining, by a first terminal device, a size of a sidelink data packet, determining, by the first terminal device based on the size of the sidelink data packet, a first quantity of time-frequency units corresponding to the sidelink data packet, determining, by the first terminal device, a frequency domain resource of a second time-frequency resource from a first time-frequency resource, based on the first quantity, a resource selection rule, and at least one of a time domain resource of the second time-frequency resource, or a frequency domain resource of the second time-frequency resource, and performing, by the first terminal device, at least one of sending the sidelink data packet to a second terminal device on the second time-frequency resource, or receiving the sidelink data packet from a second terminal device on the second time-frequency resource.
    Type: Application
    Filed: May 13, 2022
    Publication date: August 25, 2022
    Inventors: Peng Zhang, Rongkuan Liu, Tianze Li, Chixiang Ma, Hua Xu
  • Publication number: 20220270067
    Abstract: The present disclosure relates to the field of Internet technology. A transaction data processing method, a transaction data processing apparatus, a transaction data processing system, an electronic device, and a computer readable storage medium are provided. The method comprises: creating multiple data centers (301); with respect to at least two data centers in the multiple data centers, creating corresponding second-level accounts for a target payment institution respectively, wherein the second-level accounts support resource requirements of any third-level account corresponding to the target payment institution in the data centers (302); determining an available data center among the at least two data centers (303); and processing transaction data from the target payment institution by using a second-level account created for the target payment institution with respect to the available data center (304).
    Type: Application
    Filed: June 24, 2020
    Publication date: August 25, 2022
    Inventors: Xiang Lu, Wenhan Zhang, Peng Zhang
  • Publication number: 20220272742
    Abstract: The present disclosure provides example communication methods and apparatuses. One example communication method includes generating first scheduling information and second scheduling information by a network device, where the first scheduling information indicates a downlink transmission parameter and a downlink time-frequency resource that are used by a target terminal device and at least one cooperation terminal device to receive first data from the network device, the second scheduling information indicates a sidelink transmission parameter and a sidelink time-frequency resource that are used by the at least one cooperation terminal device to send second data to the target terminal device, the second data is generated based on the first data. The downlink control information is sent by the network device to the target terminal device and the at least one cooperation terminal device, where the downlink control information includes the first scheduling information and the second scheduling information.
    Type: Application
    Filed: March 1, 2022
    Publication date: August 25, 2022
    Inventors: Zhengzheng XIANG, Peng ZHANG
  • Patent number: 11423993
    Abstract: A method reading memory using bi-directional sensing, including programming first memory cells coupled to a first word-line using a normal programming order; programming second memory cells coupled to a second word-line using a normal programming order; reading data from the first memory cells by applying a normal sensing operation to the first word-line; and reading data from the second memory cells by applying a reverse sensing operation to the second word-line. Methods also include receiving an error associated with reading data from the first memory cells; and then reading the data from the first memory cells by applying a reverse sensing operation to the first word-line. Method also include receiving an error associated with reading the data from the second memory cells; and then reading the data from the second memory cells by applying a normal sensing operation to the second word-line.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: August 23, 2022
    Assignee: SanDisk Technologies LLC
    Inventors: Zhiping Zhang, Muhammad Masuduzzaman, Huai-Yuan Tseng, Peng Zhang, Dengtao Zhao, Deepanshu Dutta
  • Publication number: 20220259964
    Abstract: This disclosure generally relates to power generation methods and systems based on gas turbine engines, and particularly to mobile and adaptive power generation systems and methods based on gas turbine engine for supplying mechanical and/or electrical power for fracturing operations at an oil wellsite. Various systems, platforms, components, devices, and methods are provided for flexibly and adaptively configure one of more gas turbines, hydraulic pumps, and electric generators to support both fracturing and electric demands at a well site. The disclosed implementations enable and facilitate a mobile, adaptive, and reconfigurable power system to provide both mechanical and electric power for hydraulic fracturing operation.
    Type: Application
    Filed: May 3, 2022
    Publication date: August 18, 2022
    Applicant: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    Inventors: Peng ZHANG, Liang LV, Rikui ZHANG, Zhuqing MAO, Jianwei WANG, Chunqiang LAN, Yipeng WU, Xincheng LI, Ning FENG, Ting ZHANG, Jianglei ZOU, Haibo ZHANG, Ligong WU, Cong ZHANG, Wanchun ZHA, Qiong WU
  • Patent number: D960890
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: August 16, 2022
    Inventor: Peng Zhang