Patents by Inventor Yu Ding

Yu Ding 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: 11240833
    Abstract: The present disclosure provides an information transmission method, a user equipment and a network device. The information transmission method includes: when collision between scheduling request (SR) information to be transmitted by the UE and information on physical uplink control channel (PUCCH) occurs, transmitting the SR information and/or the information on the PUCCH.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: February 1, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD
    Inventors: Xiaodong Shen, Xueming Pan, Yu Ding, Zhi Lu
  • Publication number: 20220030550
    Abstract: The present disclosure provides a resource mapping method, a resource determination method, a network side device and a UE., The resource mapping method for the network side device includes: determining resource mapping configuration information about a PDCCH; and mapping each VRB to a corresponding PRB in accordance with the resource mapping configuration information, and transmitting the resource mapping configuration information to a UE, so as to enable the UE to acquire a bandwidth to which VRBs map in a distributed manner in accordance with one or more configuration parameters in the resource mapping configuration information.
    Type: Application
    Filed: October 12, 2018
    Publication date: January 27, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong SHEN, Peng SUN, Xueming PAN, Yu Ding
  • Publication number: 20220022242
    Abstract: A base station and a non-transitory computer readable medium are provided. The base station includes a storage, a processor, and a program stored on the storage and executable by the processor, wherein when the program is executed by the processor, the processor implements the following step: sending, to one or more terminals, monitoring assistance information of a PDCCH used to schedule RMSI; wherein the monitoring assistance information includes preset parameters and/or one or more resource indicators of the PDCCH used to schedule the RMSI and selected by the base station.
    Type: Application
    Filed: September 30, 2021
    Publication date: January 20, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Siqi Liu, Zichao JI, Wei Bao, Qian ZHENG, Yu DING
  • Publication number: 20220001963
    Abstract: Mooring systems and processes for using same. In some embodiments, the system can include a first vessel support structure and a second vessel support structure, each disposed on a vessel. Each vessel support structure can include at least one extension arm can be suspended from each vessel support structure. A ballast tank can be connected to each of the at least one extension arms. A first end of a yoke can be connected to the ballast tank and a second end of the yoke can include a yoke head disposed thereon. The system can also include a first mooring support structure and a second mooring support structure, each fixed in place. Each mooring support structure can include a pitch bearing. The yoke heads of the first and second vessel support structures can be connected to the pitch bearings of the first and second mooring support structures, respectively.
    Type: Application
    Filed: September 23, 2021
    Publication date: January 6, 2022
    Applicant: SOFEC, INC.
    Inventors: Arun Sanjay Duggal, Yonghui Liu, Yu Ding
  • Publication number: 20210410054
    Abstract: An access control method, a base station and a terminal are provided. The method comprises: receiving a system message transmitted by a base station; determining whether to camp on a cell of the base station according to the system message to obtain a determination result; and performing, according to the determination result, a procedure of camping on the cell of the base station or a procedure of not camping on the cell of the base station.
    Type: Application
    Filed: September 13, 2021
    Publication date: December 30, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yue MA, Xiaodong YANG, Yumin WU, Yu DING
  • Patent number: 11204408
    Abstract: The disclosure relates to a system and method for correcting inhomogeneity in an MRI image. The method may include the steps of: acquiring a first set of k-space data, acquiring a second set of k-space data, generating the convolution kernel of the first set of k-space data based on the first set of k-space data and the second set of k-space data, performing inverse Fourier transform on the convolution kernel of the first set of k-space data to obtain an inversely transformed convolution kernel of the first set of k-space data, and generating a corrector based on the inversely transformed convolution kernel of the first set of k-space data. The method may be implemented on a machine including at least one processor and storage.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: December 21, 2021
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yu Ding, Renjie He
  • Patent number: 11196528
    Abstract: The present application discloses a method of channel estimation based on precoding granularity of control resource set, which is applied to a user equipment with control resource set (CORESET) configured in a non-RRC manner. The method includes: determining precoding granularity according to a determination mode among a plurality of determination modes; performing channel estimation according to the precoding granularity. The plurality of determination modes includes: determining the precoding granularity according to a resource element group (REG) bindle size in frequency domain, determining the precoding granularity according to the number of consecutive resource blocks (RBs) in frequency domain of the CORESET, and determining the precoding granularity according to network configuration information.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: December 7, 2021
    Inventors: Na Li, Xueming Pan, Xiaodong Shen, Yu Ding
  • Publication number: 20210367813
    Abstract: The present disclosure provides a downlink control channel detection method, a terminal, and a Base Station (BS). The method includes: obtaining first and second auxiliary information from a BS, in which the first auxiliary information indicates a time-domain duration of a Control Resource Set (CORESET) of a downlink control channel, which is allocated by the BS, the second auxiliary information indicates a resource mapping mode from a Resource Element Group (REG) of CORESET to Control Channel Elements (CCE); performing a blind detection on the downlink control channel, based on the first and second auxiliary information.
    Type: Application
    Filed: August 6, 2021
    Publication date: November 25, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong SHEN, Zichao JI, Yu DING
  • Publication number: 20210367707
    Abstract: The present disclosure provide a blind detection method, a signal transmission method, relevant devices and a system. The method includes: receiving a target signal transmitted from a network device; and based on the target signal, performing blind detection on PDCCH or maintaining a sleep state when detecting the PDCCH.
    Type: Application
    Filed: July 5, 2018
    Publication date: November 25, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Kai WU, Dajie JIANG, Yu DING, Fei QIN, Na LI
  • Patent number: 11183838
    Abstract: Power sourcing equipment for power over Ethernet (PoE) includes a power supply control circuit, an Ethernet port, and a surge protection circuit. The surge protection circuit includes a first circuit, a second circuit, and a common discharge circuit. The first circuit is connected to a power supply pin group of the Ethernet port, the power supply control circuit, and the common discharge circuit. The second circuit is connected to a non-power supply pin group of the Ethernet port and the common discharge circuit. The first circuit transmits, to the common discharge circuit, a first surge that is input from the power supply pin group. The second circuit transmits, to the common discharge circuit, a second surge that is input from the non-power supply pin group. The common discharge circuit discharges the first surge and the second surge to ground.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: November 23, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shiyong Fu, Yan Zhuang, Qi Dong, Xiangen Xu, Xueqi Chen, Yu Ding
  • Patent number: 11166305
    Abstract: A method of receiving information, a method of sending information, a terminal, and a base station are provided. The method of receiving information is applied to a terminal, and includes: acquiring monitoring assistance information of a PDCCH used to schedule RMSI; monitoring, according to the monitoring assistance information, the PDCCH used to schedule the RMSI, and receiving a corresponding RMSI.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: November 2, 2021
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Siqi Liu, Zichao Ji, Wei Bao, Qian Zheng, Yu Ding
  • Publication number: 20210337490
    Abstract: This disclosure provides an information receiving method, an information sending method, a terminal, and a network-side device. The information receiving method includes: performing SSB detection; determining, based on transmission configuration information for first information, a candidate SSB set quasi co-located with a detected first SSB, where the first information includes an SSB; and performing first processing based on the first SSB and the candidate SSB set, where the first processing includes one of the following: receiving system information scheduled by a physical control channel associated with the first SSB; performing radio link monitoring; and performing radio resource management measurement.
    Type: Application
    Filed: June 29, 2021
    Publication date: October 28, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong SHEN, Siqi LIU, Yu DING
  • Publication number: 20210337486
    Abstract: Embodiments of the present disclosure provide a method, a related device and a system for searching for a Synchronization Signal Block (SS block). The method includes: receiving detection configuration information of the SS block transmitted by a network device; and searching for the SS block according to the detection configuration information.
    Type: Application
    Filed: June 13, 2018
    Publication date: October 28, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Siqi LIU, Xueming PAN, Yu DING
  • Patent number: 11160010
    Abstract: An access control method, a base station and a terminal are provided. The method comprises: receiving a system message transmitted by a base station; determining whether to camp on a cell of the base station according to the system message to obtain a determination result; and performing, according to the determination result, a procedure of camping on the cell of the base station or a procedure of not camping on the cell of the base station.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: October 26, 2021
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Yue Ma, Xiaodong Yang, Yumin Wu, Yu Ding
  • Patent number: 11159322
    Abstract: According to one embodiment, in response to a request received at a host agent of a server from a user device of a user over a network to process user data, a data processing system launches a restricted operating environment within the server. The system transmits a token representing the request to a guest agent executed within the restricted operating environment, where an executor associated with the token is launched by the guest agent within the restricted operating environment, where the executor, when executed, is configured to process the user data to generate a processing result without accessing an external component external to the restricted operating environment. The system returns the processing result back to the user device.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: October 26, 2021
    Assignee: BAIDU USA LLC
    Inventors: Yueqiang Cheng, Yulong Zhang, Yu Ding, Tao Wei
  • Publication number: 20210325496
    Abstract: The present disclosure provides a system for MRI. The system may obtain a plurality of sets of k-space data corresponding to a plurality of frames. Each of the plurality of sets of k-space data may be collected, using an MRI scanner in one of the plurality of frames, simultaneously from a plurality of slice locations of a subject with a waiting time after a preparation pulse is applied. The system may generate a plurality of quantitative maps of the plurality of slice locations based on the plurality of sets of k-space data. Phase modulation may be applied to at least one target slice location of the plurality of slice locations in the plurality of frames for slice separation.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yuan ZHENG, Yu DING
  • Publication number: 20210304459
    Abstract: The disclosure relates to a system and method for image reconstruction. The method may include the steps of: obtaining raw data corresponding to radiation rays within a volume, determining a radiation ray passing a plurality of voxels, grouping the voxels into a plurality of subsets such that at least some subset of voxels are sequentially loaded into a memory, and performing a calculation relating to the sequentially loaded voxels. The radiation ray may be determined based on the raw data. The calculation may be performed by a plurality of processing threads in a parallel hardware architecture. A processing thread may correspond to a subset of voxels.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 30, 2021
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Yang LV, Yu DING
  • Publication number: 20210291925
    Abstract: Disclosed is a folding car for children. The folding car comprises a rear frame, rear frame is connected with a seat; a front frame connected to the rear frame in a back-and-forth movable manner; a front lateral rod, a front portion of which is rotatably connected with the front frame; a rear lateral rod rotatably connected to the front lateral rod and the rear frame; a pedal rod rotatably connected to the front frame; and a connecting rod connected with the rear frame in a back-and-forth movable manner, and a front portion of the connecting rod being connected with the pedal rods in a slidable and rotatable manner. The folding car for children realizes the folding of a seat-type scooter for children, has a simple and new overall structure, is convenient to fold and has a small volume after being folded.
    Type: Application
    Filed: December 18, 2018
    Publication date: September 23, 2021
    Applicant: Goodbaby Child Products Co., Ltd.
    Inventors: Hui CAI, Yu DING
  • Patent number: 11128617
    Abstract: According to one embodiment, in response to a request received at a host agent of a server from a user device of a user over a network to process user data, a system transmits a token representing the request to an executor pool having a pool of a number of executors. The system receives by the host agent executable image(s) of an executor from the executor pool, where the executor pool allocated the executor from the pool of executors in response to successfully verifying the token. The system launches a restricted operating environment within the server, including providing the executable image(s) of the executor and the user data to the restricted operating environment. The system executes the executable image(s) of the executor within the restricted operating environment, where the executor, when executed, is to process the user data without accessing an external component external to the restricted operating environment.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: September 21, 2021
    Assignee: BAIDU USA LLC
    Inventors: Yueqiang Cheng, Yulong Zhang, Yu Ding, Tao Wei
  • Patent number: 11115243
    Abstract: The present disclosure provides a downlink control channel detection method, a terminal, and a Base Station (BS). The method includes: obtaining first and second auxiliary information from a BS, in which the first auxiliary information indicates a time-domain duration of a Control Resource Set (CORESET) of a downlink control channel, which is allocated by the BS, the second auxiliary information indicates a resource mapping mode from a Resource Element Group (REG) of CORESET to Control Channel Elements (CCE); performing a blind detection on the downlink control channel, based on the first and second auxiliary information.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: September 7, 2021
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Shen, Zichao Ji, Yu Ding