Patents by Inventor Feng Zhu

Feng 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: 20210345442
    Abstract: A connection management method includes: reporting working cell information of a second terminal identifier of N terminal identifiers to a network side device through a first terminal identifier of the N terminal identifiers.
    Type: Application
    Filed: July 16, 2021
    Publication date: November 4, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yumin WU, Wei BAO, Fei YANG, Feng ZHU
  • Publication number: 20210345091
    Abstract: An information sharing method includes: obtaining first information by using a first SIM card, the first information being information sent by a network device of a second SIM card and received by the second SIM card; and controlling the first SIM card according to the first information. The first SIM card and the second SIM card are different SIM cards among at least two SIM cards of the UE.
    Type: Application
    Filed: July 15, 2021
    Publication date: November 4, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong YANG, Fei QIN, Wei BAO, Fei YANG, Feng ZHU
  • Publication number: 20210345292
    Abstract: A paging indication method includes reporting first information. The first information is used to instruct a network side device to initiate a trigger condition of first paging to the terminal.
    Type: Application
    Filed: July 16, 2021
    Publication date: November 4, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Wei BAO, Fei YANG, Feng ZHU
  • Publication number: 20210326578
    Abstract: Some embodiments of the present disclosure relate to a method and apparatus for face recognition, an electronic device, and a storage medium. The method includes: extracting a first target parameter value of a first face image to be recognized; performing feature extraction on the first face image to obtain a first feature corresponding to the first face image; processing the first feature and the first target parameter value to obtain a first corrected feature corresponding to the first feature; and obtaining a face recognition result of the first face image based on the first corrected feature.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Inventors: Lu WANG, Feng ZHU, Rui ZHAO
  • Patent number: 11151309
    Abstract: Embodiments of the present disclosure relate to screenshot-based memos. In an embodiment, a computer-implemented method is disclosed. The method comprises a monitoring displaying screen on a computing device for determining whether the displaying screen reaches a preset trigger condition. The method further comprises capturing a snapshot of the displaying screen in response to the displaying screen reaching the preset trigger condition. The method further comprises matching one or more screenshots comprised in one or more screenshot-based memos and the captured snapshot for obtaining a similarity degree. The method further comprises deploying the one or more screenshot-based memos on the displaying screen in response to the similarity degree meeting a preset similarity threshold. In other embodiments, a system and a computer program product are disclosed.
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: October 19, 2021
    Assignee: International Business Machines Corporation
    Inventors: Lei Gao, Xin Feng Zhu, Kai Li, A Peng Zhang, Jia Xing Tang, Jin Wang
  • Publication number: 20210312192
    Abstract: A method and a device for image processing and a storage medium are provided. The method includes: obtaining an image to be processed, a first convolution kernel and a second convolution kernel, a receptive field of the first convolution kernel being different from a receptive field of the second convolution kernel; obtaining a first feature image by performing a convolution process on the image to be processed using the first convolution kernel, and obtaining a second feature image by performing a convolution process on the image to be processed using the second convolution kernel; and obtaining a first crowd density image by performing a fusion process on the first feature image and second feature image. A corresponding device is further disclosed.
    Type: Application
    Filed: June 16, 2021
    Publication date: October 7, 2021
    Inventors: Hang Chen, Feng Zhu
  • Publication number: 20210300078
    Abstract: A printing device includes: a motor; a rotary body driven by the motor to rotate; a movable blade driven by rotation of the rotary body to cut a printing tape; a gear mechanism provided on a power transmission path from the motor to the movable blade; a first detector outputting a first signal based on a rotated position of the rotary body; a second detector outputting a second signal based on the rotated position, and a controller performing positioning the rotary body to a predetermined reference rotated position. The positioning includes: starting rotating the rotary body in one direction on the basis of the first signal at the time of starting the positioning; halting the rotation in the one direction of the rotary body on the basis of the second signal; and rotating the rotary body in the opposite direction for a prescribed time period after the halting is completed.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 30, 2021
    Inventors: Masashi Iwamoto, Feng Zhu
  • Patent number: 11106406
    Abstract: A printing device includes a communication unit that executes wireless communication with an external device, a storage unit that stores information therein, and a controller that causes the storage unit to store access information of the external device that indicates a connection state where data exchange is being executed through the wireless communication, detects that the connection state of the external device changes to a disconnection state where the data exchange through the wireless communication is not executable, and uses, when the disconnection state is detected in the disconnection detection process, access information having a high priority ranking based on priorities determined with a predetermined rule among a plurality of access information stored in the storage unit to establish the connection state to the external device corresponding to the access information.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: August 31, 2021
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Feng Zhu
  • Publication number: 20210265751
    Abstract: An electrical connector includes an insulating housing, at least one transmission module mounted in the insulating housing, and a shell surrounding the insulating housing. The at least one transmission module includes a terminal assembly, a flexible printed circuit board and at least one pad. The terminal assembly is adhered to the flexible printed circuit board. The terminal assembly has at least one terminal which has a fastening portion. One end of the fastening portion is arched downward to form a bending portion. The flexible printed circuit board has a linking portion, and at least one conductive piece disposed to an inner surface of the linking portion. The fastening portion and the bending portion of the at least one terminal are mounted to the flexible printed circuit board. The at least one pad is disposed to the at least one conductive piece.
    Type: Application
    Filed: December 24, 2020
    Publication date: August 26, 2021
    Inventors: FANG-JIN LOU, BO LIU, FENG ZHU
  • Patent number: 11101612
    Abstract: A method of manufacturing an electrical connector includes specific steps described hereinafter. Stamp a plurality of terminals together with a plurality of clamping portions and a clamping element having a material belt. Insert and fix the plurality of the terminals together with the plurality of the clamping portions to a material carrier, and place the material belt above the material carrier. Electroplate the plurality of the terminals and the clamping element. Mold an insulating housing to the plurality of the terminals and the clamping element. Separate the material carrier, the plurality of the clamping portions and the material belt from the plurality of the terminals and the clamping element respectively, thereby completing manufacturing the electrical connector which has the insulating housing, the plurality of the terminals and the clamping element.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: August 24, 2021
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Feng Zhu, Zhi-Bin Dong, Jun Chen
  • Publication number: 20210197591
    Abstract: A printing apparatus forming a printed matter by a printing medium on which a print is formed, including: a casing having a discharge port; a transporter; a print device forming the print on the printing medium; a cutter; and a controller configured to: obtain medium information; and when the printing medium is not set as a cutting target, control the transporter and the print device in cooperation to: form a desired print while transporting the printing medium; and further transport the printing medium after completion of the forming of the desired print and, when a first boundary part of the printing medium reaches a facing part facing an edge of the discharge port or when the first boundary part is discharged outside the casing, perform positioning by stopping the transporting of the printing medium.
    Type: Application
    Filed: December 23, 2020
    Publication date: July 1, 2021
    Inventor: Feng Zhu
  • Publication number: 20210176342
    Abstract: In an embodiment, process for providing a secure remote workspace includes accessing, via a first client application, a remote desktop application. The process includes activating, within the remote desktop, a second client application to provide access to a task. The process includes obtaining user input in connection with executing the task, and transmitting user input information associated with the execution of the task to a server.
    Type: Application
    Filed: April 13, 2020
    Publication date: June 10, 2021
    Inventors: Wei Pang, Feng Zhu, Brian William Hicks, Michael Ronald Lapinskas, Jiaohong Shi, Mengjie Jiang, Yuheng Cai
  • Patent number: 10985097
    Abstract: Various resistor circuits and methods of making and using the same are disclosed. In one aspect, a method of manufacturing is provided that includes forming a resistor onboard an interposer. The resistor is adapted to dampen a capacitive network. The capacitive network has at least one capacitor positioned external to the interposer.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: April 20, 2021
    Assignees: ADVANCED MICRO DEVICES, INC., ATI TECHNOLOGIES ULC
    Inventors: Fei Guo, Feng Zhu, Julius Din, Anwar Kashem, Sally Yeung
  • Publication number: 20210089468
    Abstract: The present invention discloses a memory management unit, an address translation method, and a processor.
    Type: Application
    Filed: September 16, 2020
    Publication date: March 25, 2021
    Inventors: Ziyi HAO, Xiaoyan XIANG, Feng ZHU
  • Publication number: 20210089487
    Abstract: The present invention discloses a multi-core processor and an inter-core data forwarding method. The multi-core processor includes a plurality of processor cores and a multi-core interconnection bus.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 25, 2021
    Inventors: Xiaoyan XIANG, Taotao ZHU, Feng ZHU
  • Publication number: 20210089451
    Abstract: A storage management apparatus, a storage management method, a processor, and a computer system are disclosed. The storage management apparatus includes: at least one translation look-aside buffer, configured to store a plurality of cache entries, where the plurality of cache entries include a plurality of level 1 cache entries and a plurality of level 2 cache entries; and an address translation unit, coupled to the at least one translation look-aside buffer, and adapted to translate, based on one of the plurality of level 1 cache entries, a virtual address specified by a translation request into a corresponding translated address, or when the translation request does not hit any one of the plurality of level 1 cache entries, translate, based on one of the plurality of level 2 cache entries, a virtual address specified by the translation request into a corresponding translated address.
    Type: Application
    Filed: September 15, 2020
    Publication date: March 25, 2021
    Inventors: Ziyi HAO, Chen CHEN, Xiaoyan XIANG, Feng ZHU
  • Publication number: 20210089470
    Abstract: A storage management apparatus, a storage management method, a processor, and a computer system are disclosed. The storage management apparatus includes: a translation look-aside buffer configured to store a plurality of cache entries; an address translation unit configured to translate a virtual address specified by a translation request to a corresponding translation address based on one of the plurality of cache entries; and a control unit coupled to at least one translation look-aside buffer and configured to expand an address range mapped to the selected cache entry. According to embodiments of this disclosure, a translatable address range of the translation look-aside buffer can be expanded, a hit rate of the translation look-aside buffer can be increased, and an execution time of address translation can be reduced, thereby improving performance of the processor and the system.
    Type: Application
    Filed: September 16, 2020
    Publication date: March 25, 2021
    Inventors: Ziyi HAO, Xiaoyan XIANG, Feng ZHU
  • Publication number: 20210089251
    Abstract: A printing device includes a communication unit that executes wireless communication with an external device, a storage unit that stores information therein, and a controller that causes the storage unit to store access information of the external device that indicates a connection state where data exchange is being executed through the wireless communication, detects that the connection state of the external device changes to a disconnection state where the data exchange through the wireless communication is not executable, and uses, when the disconnection state is detected in the disconnection detection process, access information having a high priority ranking based on priorities determined with a predetermined rule among a plurality of access information stored in the storage unit to establish the connection state to the external device corresponding to the access information.
    Type: Application
    Filed: September 18, 2020
    Publication date: March 25, 2021
    Inventor: Feng Zhu
  • Publication number: 20210089309
    Abstract: Embodiments of the present disclosure provide an instruction processing apparatus, comprising a first register configured to store a source string, wherein the source string comprises at least one byte, and an execution circuitry, communicatively coupled to the first register and configured to execute a comparison instruction to compare the at least one byte in the source string with an ending identifier to obtain a result value corresponding to the source string, wherein the comparison instruction is executed on each of the at least one byte in the source string and the comparison instruction is an assembly code instruction.
    Type: Application
    Filed: September 16, 2020
    Publication date: March 25, 2021
    Inventors: Chang LIU, Xianmiao QU, Lifang XIA, Feng ZHU
  • Patent number: 10944717
    Abstract: A computer-implemented method includes generating a hash key using a number of least significant bits (LSBs) for indexing an indirection table in a computing system including multiple processing cores. In generating the hash key, symmetry constraints for a request packet and a response packet through a same communication channel are computed. The symmetry constraints include at least a condition where the LSBs of a hash value corresponding to a source or destination IP address of the request packet are equal to the LSBs of a hash value corresponding to a destination or source IP address of the response packet, wherein the LSBs of the hash value of the request and response packets are of a number same as the number of LSBs used for indexing the indirection table. A string of bits are subjected to the symmetry constraints and adjusted to satisfy the symmetry constraints to generate the hash key.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: March 9, 2021
    Assignee: Stellar Cyber, inc.
    Inventors: Feng Zhu, Aimei Wei