Patents by Inventor An DU

An DU 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).

  • GROUP OF IMB-C5 SERIES COMPOUNDS HAVING ANTI-CORONAVIRUS ACTIVITY AND APPLICATION THEREOF
    Publication number: 20240352022
    Abstract: The present invention relates to a group of IMB-C5 series compounds having anti-coronavirus activity and the application thereof. The structure of the IMB-C5 series compounds is as shown in formula (1). The application is an application of the IMB-C5 series compounds in preparing a drug. The drug is a drug for inhibiting coronavirus, and is preferably a drug for treating human coronavirus infection. The coronavirus is preferably human ?-coronavirus or human ?-coronavirus, especially novel coronavirus (SARS-COV-2).
    Type: Application
    Filed: June 16, 2022
    Publication date: October 24, 2024
    Inventors: Bin HONG, Xiaofang CHEN, Yu DU, Yuhuan LI, Xiaotian DING, Mengqian QIAO, Yihua LI, Kun WANG, Cong BIAN, Haiyan YAN, Shuo WU, Huiqiang WANG, Rongmei GAO, Li WANG, Lifei WANG, Hongmin SUN, Xingxing LI
  • SEAFLOOR OBSERVATION NETWORK-BASED SUBSURFACE BUOY DEVICE WITH REAL-TIME POWER SUPPLYING AND HIGH-SPEED DATA TRANSMITTING
    Publication number: 20240357265
    Abstract: A seafloor observation network-based subsurface buoy device with real-time power supplying and high-speed data transmitting is provided. The subsurface buoy device includes a seabed base deployed on the seafloor and a vertical mooring system connected to a bottom surface of the seabed base to extend to the sea surface. The seabed base serves as a gravity anchor to enable the subsurface buoy device to be positioned stably at a layout site, and is further used for obtaining power supply of the subsurface buoy device from a junction box of a seafloor observation network. The seabed base also sends the management and control commands from the junction box to the vertical mooring system, and transmits the data collected by the vertical mooring system back to the junction box in real time.
    Type: Application
    Filed: August 18, 2022
    Publication date: October 24, 2024
    Inventors: FENGHUA LI, Yuankai ZHANG, Yonggang GUO, Jing DU, Yongguo CHANG, Yong Qiu, Lei ZHANG, Jie YANG, Wei JIANG, Sujing WANG
  • ROUTE GENERATION METHOD AND DEVICE
    Publication number: 20240356847
    Abstract: A route generation method, performed in an SRv6 network and including: receiving, by a first network device, a first notification packet from a second network device; where the first notification packet includes a network slice identifier, the first notification packet indicates an association relationship between information of the network slice identifier and an IPv6 address prefix of the second network device, and the network slice identifier is used to identify one network slice; and generating, by the first network device, a route forwarding entry for the IPv6 address prefix of the second network device based on an association relationship between the network slice identifier and the IPv6 address prefix of the second network device. This helps implement a network slice and resource isolation in the SRv6.
    Type: Application
    Filed: June 28, 2024
    Publication date: October 24, 2024
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zongpeng Du, Guoyi Chen, Jie Dong
  • Broadcast Delivered HLS System
    Publication number: 20240357199
    Abstract: A method is provided that broadcasts channels to set top boxes (STB), processes them, and makes them available in ABR streaming format to clients in a home network. The method includes the steps of: transmitting a plurality of streams for each channel broadcast, wherein each stream is at a different bitrate and is segmentable into chunks; receiving the plurality of streams for one or more channels at the STB; and storing a plurality of segmentable chunk durations for each of the plurality of streams for each channel received. In some embodiments, HLS is packaged as MPEG transport without a manifest file, and a set top box (STB) caches HLS chunks for at least the consumer's most viewed channels, reducing acquisition time of those HLS streams. The STB reconstitutes the HLS playlist and chunks for delivery throughout the home.
    Type: Application
    Filed: July 3, 2024
    Publication date: October 24, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Paul Moroney, Thomas L. Du Breuil
  • METHOD OF SOLVENT-FREE MANUFACTURING OF COMPOSITE ELECTRODES INCORPORATING RADIATION CURABLE BINDERS
    Publication number: 20240355997
    Abstract: A method of making an electrode includes the step of mixing active material particles, radiation curable resin precursors, and electrically conductive particles to create an electrode precursor mixture. The electrode precursor mixture is electrostatically sprayed onto a current collector to provide an electrode preform. The electrode preform is heated and calendered to melt the resin precursor such that the resin precursor surrounds the active particles and electrically conductive particles. Radiation is applied to the electrode preform sufficient to cure the radiation curable resin precursors into resin.
    Type: Application
    Filed: April 26, 2024
    Publication date: October 24, 2024
    Inventors: ZHIJIA DU, CHRISTOPHER JAMES JANKE, JIANLIN LI, DAVID L. WOOD, III, CLAUS DANIEL
  • DATA PROCESSING METHOD AND SYSTEM, DEVICE, STORAGE SYSTEM, AND MEDIUM
    Publication number: 20240354023
    Abstract: Embodiments of the present disclosure provide a data processing method and system, a device, a storage system, and a medium. The data processing method includes: receiving a logic address corresponding to data to be processed; storing the logic address as a first access unit in a first storage pool; and in a case that the quantity of the stored first access units in the first storage pool meets a requirement, combining a plurality of first access units into a logic address group and storing the logic address group as a second access unit in a second storage pool so as to process the data based on the second access unit.
    Type: Application
    Filed: November 4, 2022
    Publication date: October 24, 2024
    Applicant: HANGZHOU ALICLOUD FEITIAN INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Peng XU, Zhongjie WU, Yu DU
  • Preparation Method for Polytrifluorostyrene
    Publication number: 20240352163
    Abstract: Disclosed is a preparation method for a polytrifluorostyrene. The method comprises: (i) providing a pre-emulsion of a trifluorostyrene monomer and a non-perfluorinated fluorine-containing anionic surfactant, wherein based on the weight of the trifluorostyrene monomer, the amount of the non-perfluorinated fluorine-containing anionic surfactant in the emulsion is 0.1-5 wt %, the non-perfluorinated fluorine-containing anionic surfactant has the general formula: CF3(CFX)n-(CH2)m-(C6H4)o-M, where n is an integer of 1-7, m is an integer of 1-4, and o is an integer of 0-2; X is selected from —F, —CF3, —OCF3, and —FCF2C(CF3)2; and M is selected from a carboxyl group, a sulfo group or respective salts thereof; (ii) adding an initiator to initiate a microemulsion polymerization reaction of the trifluorostyrene monomer; and (iii) adding a coagulant for demulsification.
    Type: Application
    Filed: October 26, 2021
    Publication date: October 24, 2024
    Inventors: Lijun DU, Chunting LI, Junyi WU, Libing YUAN
  • ROBUST FACIAL ANIMATION FROM VIDEO USING NEURAL NETWORKS
    Publication number: 20240355028
    Abstract: Implementations described herein relate to methods, systems, and computer-readable media to generate animations for a 3D avatar from input video captured at a client device. A camera may capture video of a face while a trained face detection model and a trained regression model output a set of FACS weights, head poses, and facial landmarks to be translated into the animations of the 3D avatar. Additionally, a higher level-of-detail may be intelligently selected based upon user preferences and/or computing conditions at the client device.
    Type: Application
    Filed: April 30, 2024
    Publication date: October 24, 2024
    Applicant: Roblox Corporation
    Inventors: Inaki NAVARRO, Dario KNEUBUHLER, Tijmen VERHULSDONCK, Eloi DU BOIS, Will WELCH, Vivek VERMA, Ian SACHS, Kiran BHAT
  • METHOD FOR TRANSPORTING CELLS
    Publication number: 20240352405
    Abstract: A method for transporting cells. The cells are mixed with a material and then directly transported at ambient temperature; or the cells are mixed with a material, subject to three-dimensional culture, and then transported at ambient temperature. During the transportation, the cells keep a high survival rate of up to 80% or more; and after the transportation, the cell/material mixture is directly used, or the cells is isolated for use.
    Type: Application
    Filed: June 27, 2024
    Publication date: October 24, 2024
    Inventors: Mingchun DU, Kangning QU
  • Method and Apparatus for Data Verification
    Publication number: 20240354878
    Abstract: The present disclosure discloses a method and an apparatus for data verification, and relates to the field of computer technology. A implementation of the method includes: performing a first verification on data-to-be-verified, where the data-to-be-verified includes a first contract parameter, a identifier of the smart contract, and a first execution result; processing, after the first verification is passed, the first contract parameter to obtain second contract parameter, and executing a smart contract based on the second contract parameter to obtain a second execution result; and sending the second contract parameter, the identifier of the smart contract, and the second execution result to a consensus verification node for a consensus verification.
    Type: Application
    Filed: June 10, 2022
    Publication date: October 24, 2024
    Inventors: Changchun MU, Gang DI, Youcai QIAN, Jinzhao DU
  • AUTOMATIC LEVELING TYPE MAINTENANCE PLATFORM FOR HIGH-TEMPERATURE GAS COOLED REACTOR
    Publication number: 20240355494
    Abstract: An automatic leveling type maintenance platform for a high-temperature gas cooled reactor is provided. A floating plate is automatically leveled by using a leveling liquid, and during leveling, only a water driving assembly needs to be controlled to drive a housing to be close to an inner bottom surface of a liquid storage groove, and a sliding block assembly and a lifting guide mechanism are controlled to be locked and fixed after the floating plate is leveled. In this way, complex and time-consuming fine adjustment control does not need to be performed, and the floating plate can implement automatic and rapid leveling and locking operation, so that a leveling effect is better. When the maintenance platform is used in a spherical top cap of a pressure vessel of the high-temperature gas cooled reactor for maintenance operation, support legs of a support assembly do not need to perform telescopic motion.
    Type: Application
    Filed: June 28, 2024
    Publication date: October 24, 2024
    Inventors: Ying LUO, Yiwei JIANG, Shuhua CHEN, Hua DU, Dailin DONG, Hongxing YU, Hang PENG, Dapeng YAN
  • USE OF ZIMYB1 AND ZIMYB2 GENES FROM ZIZANIA LATIFOLIA IN INCREASING ANTHOCYANIDIN CONTENT OF RICE SEED
    Publication number: 20240352474
    Abstract: The present disclosure belongs to the technical field of plant genetic engineering. An objective of the present disclosure is to increase an anthocyanidin content of a rice seed. The present disclosure provides use of ZlMYB1 and ZlMYB2 genes from Zizania latifolia in increasing an anthocyanidin content of a rice seed, where the ZlMYB1 gene has the nucleotide sequence set forth in SEQ ID NO: 1; and the ZlMYB2 gene has the nucleotide sequence set forth in SEQ ID NO: 2. In the present disclosure, the ZlMYB1 and ZlMYB2 genes can be effectively overexpressed in rice. When a growth environment is consistent with that of a control plant, rice seeds from a rice plant overexpressing the ZlMYB1 and ZlMYB2 genes turn black and have a significantly increased anthocyanidin content compared with those from the control plant.
    Type: Application
    Filed: December 14, 2023
    Publication date: October 24, 2024
    Inventors: Ning YAN, Qianqian QI, Yali LI, Xi CHEN, Wanhong LI, Yanning XIE, Yongmei DU, Hongbo ZHANG, Zhongfeng ZHANG
  • DATA PROCESSING METHOD AND SYSTEM, DEVICE AND MEDIUM
    Publication number: 20240354021
    Abstract: A data processing method, system and device, and a medium are provided. The method comprises: receiving a data stream; dicing the data stream to obtain a plurality of segmented data blocks; respectively calculating verification information corresponding to the plurality of segmented data blocks; and sending the segmented data blocks and the corresponding check information as a target logic block to a storage device.
    Type: Application
    Filed: October 13, 2022
    Publication date: October 24, 2024
    Applicant: HANGZHOU ALICLOUD FEITIAN INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Peng Xu, Yu DU, Zhongjie Wu, Su Zhou
  • REALLOCATION OF UNMANNED AIRCRAFT SYSTEM SERVICE SUPPLIER
    Publication number: 20240357330
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an unmanned aircraft system service supplier (USS) may receive a first notification indicating that a user equipment (UE) is moving out of an area associated with the USS. The USS may determine a target USS based at least in part on the first notification. The USS may transmit, to an unmanned aircraft system network function (UAS-NF), a second notification. The second notification may indicate that the UE is reallocated to the target USS. Numerous other aspects are described.
    Type: Application
    Filed: October 22, 2021
    Publication date: October 24, 2024
    Inventors: Kefeng ZHANG, Stefano FACCIN, Drew Foster VAN DUREN, Haris ZISIMOPOULOS, Yiqing CAO, Yan LI, Zhimin DU, Lu GAO
  • MEASUREMENT SETUP IDENTIFIER DETERMINING METHOD AND RELATED APPARATUS
    Publication number: 20240357675
    Abstract: This application relates to the field of wireless communication, and is applied to a wireless local area network that supports the 802.11 series standards such as the 802.11bf standard, and in particular, to a measurement setup identifier determining method and a related apparatus. The method includes: A requesting station requests an AP as a proxy of the requesting station to perform sensing measurement. The AP obtains parameters used by the AP and a sensing responder in a proxy sensing procedure, and identifies the parameters. The AP uses an identifier different from an existing identifier at the AP when identifying the parameters. The AP then sends the parameters and the identifier to the sensing responder.
    Type: Application
    Filed: June 28, 2024
    Publication date: October 24, 2024
    Inventors: Mengshi HU, Xiao HAN, Rui DU, Gerile NAREN, Xun YANG
  • PIXEL CIRCUIT AND DISPLAY PANEL
    Publication number: 20240355285
    Abstract: A pixel circuit and a display panel. The pixel circuit includes a drive circuit, a first reset circuit, a data write circuit, a first light emission control circuit, a second light emission control circuit and a storage circuit. The first reset circuit is connected to the drive circuit; the data write circuit is connected to the drive circuit; the first light emission control circuit is connected in series with a light-emitting element between a positive voltage power supply and the drive circuit; the second light emission control circuit is connected between the drive circuit and a negative voltage power supply; the storage circuit is electrically connected to the drive circuit.
    Type: Application
    Filed: April 24, 2024
    Publication date: October 24, 2024
    Applicants: Hefei Visionox Technology Co., Ltd., KunShan Go-Visionox Opto-Electronics Co., Ltd
    Inventors: Yongqiang DU, Chunlei ZHANG
  • DATA PROCESSING METHOD AND RELATED DEVICE
    Publication number: 20240355134
    Abstract: In a data processing method, a processing device obtains a to-be-processed table image, and determines a table recognition result based on the table image and a generative table recognition policy. The generative table recognition policy indicates that the table recognition result of the table image is to determine using a markup language and a non-overlapping attribute of a bounding box. The bounding box indicates a position of a text included in a cell in a table associated with the table image, and the table recognition result indicates a global structure and content that are included in the table. The processing device then outputs the table recognition result.
    Type: Application
    Filed: July 1, 2024
    Publication date: October 24, 2024
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yongshuai Huang, Ning Lu, Lin Du
  • STATOR EXHIBITING IMPROVED THERMO-ELECTRICAL PROPERTIES AND MOLDING METHOD THEREOF
    Publication number: 20240356388
    Abstract: Embodiments of this invention includes a stator exhibiting improved electrical and thermal properties for electrical machines, for example, motors and generators having a number of applications including but not limited to electronic axle (e-axle) used in a variety of automobiles, among others, where the coil temperature of the e-axle during operation is much reduced thus improving the performance of the motor. The stator in accordance of this invention is made by a single molding process using a mesh to separate the metal wires from the body of the stator. Also disclosed and claimed is a method of molding the stator.
    Type: Application
    Filed: April 19, 2024
    Publication date: October 24, 2024
    Applicant: SUMITOMO BAKELITE NORTH AMERICA, INC.
    Inventors: XIAO QUAN DU, PHILIP F. BEESLEY
  • METHOD AND APPARATUS FOR WIRELESS COMMUNICATION, AND COMMUNICATION DEVICE
    Publication number: 20240357656
    Abstract: A non-AP MLD includes: a memory configured to store a computer program; and a processor configured to invoke and execute the computer program stored in the memory. The processor is configured to perform: initiating a first switch procedure of a first link, in a case where a TXOP is initiated or successfully obtained by a first affiliated STA of the non-AP MLD on the first link of EMLSR links. The TXOP is used for the first affiliated STA of the non-AP MLD to transmit an uplink PPDU. A first switch refers to that the non-AP MLD operating in an EMLSR mode switches from a first operation mode to a second operation mode.
    Type: Application
    Filed: July 3, 2024
    Publication date: October 24, 2024
    Inventors: Lei HUANG, Yongyang DU, Liuming LU, Ronghui HOU
  • High Dielectric Thermoplastic Composition with Ceramic Titanate and the Shaped Article Thereof
    Publication number: 20240352222
    Abstract: Disclosed is a composition comprising from about 15 wt. % to about 80 wt. % of a thermoplastic resin, wherein the thermoplastic resin comprises a polyphenylene sulfide or a polyether ketone or a combination thereof; and from about 10 wt. % to 80 wt. % of a ceramic filler, wherein the ceramic filler comprises (a) an oxide of titanium, barium, calcium, magnesium, or copper, or strontium or a combination thereof, or (b) a titanate of calcium, magnesium, titanium, or copper or a combination thereof, and wherein the ceramic filler has a particle size of from about 0.1 ?m to about 10 ?m, wherein the composition exhibits a dielectric constant greater than 4, wherein the composition exhibits a dissipation factor less than 0.005 at 1.9 GHz, and wherein the combined weight percent value of all components does not exceed 100 wt. %, and all weight percent values are based on the total weight of the composition.
    Type: Application
    Filed: August 31, 2022
    Publication date: October 24, 2024
    Inventors: Yinlong Du, Shijie Song, Yapeng Fang