Patents by Inventor Bin Hu

Bin Hu 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).

  • METHOD AND APPARATUS FOR OPTIMAL USER EQUIPMENT (UE) POWER CONSUMPTION IN NEW RADIO (NR) CONNECTED DISCONTINUOUS RECEPTION (C-DRX) MODE
    Publication number: 20220394809
    Abstract: A user equipment (UE) configured for discontinuous reception (DRX) operation, is disclosed. The UE comprises one or more processors configured to perform a static DRX update by aggregating all DRX timers configured for the UE during each slot of one or more consecutive slots associated with a radio frame structure, until it is determined that all the DRX timers are expiring in a select slot of the one or more consecutive slots. The one or more processors is further configured to compute an end of DRX active time, upon performing the static DRX update in the select slot; and perform a dynamic DRX event aggregation responsive to determining that all DRX events associated with physical downlink control channel (PDCCH) monitoring occasions (MOs) within the computed end of DRX active time have not been received.
    Type: Application
    Filed: February 21, 2022
    Publication date: December 8, 2022
    Inventors: Hemanth Peddaneni, Bin Hu, Erdogan Dede
  • POSITIONING METHOD AND APPARATUS
    Publication number: 20220386265
    Abstract: This application provides a positioning method and apparatus. The method includes: obtaining, by a positioning apparatus, information about a transmission environment of each channel in a plurality of channels for a terminal device; determining, by the positioning apparatus, a target channel from the plurality of channels based on the information about the transmission environment of each channel; and locating, by the positioning apparatus, the terminal device based on positioning measurement information of the target channel. The positioning method and apparatus provided in this application helps improve positioning accuracy.
    Type: Application
    Filed: June 13, 2022
    Publication date: December 1, 2022
    Inventors: Yi WANG, Bin HU, Xiaodong XU
  • DEVICE FOR RECOGNIZING DEFECTS REMAINING IN FINISHED SURFACE OF PRODUCT
    Publication number: 20220373469
    Abstract: A device to detect defects in a finished surface by analyzing images thereof includes a supporting mechanism, a transmitting mechanism, a detecting mechanism, and a processor. The transmitting mechanism carries and transmits the product. The detecting mechanism includes a detecting frame, and a light source assembly. The processor is used to connect to a camera assembly, and preprocess image obtained of the front of the product to obtain a detection of any defects of the front of the product.
    Type: Application
    Filed: December 7, 2021
    Publication date: November 24, 2022
    Inventors: LIU-BIN HU, WEI YANG
  • DEVICE FOR RECOGNIZING DEFECTS IN FINISHED SURFACE OF PRODUCT
    Publication number: 20220373470
    Abstract: A device to detect and analyze defects in magnified scale images of a surface of a finished product illuminated with a blue light source and viewed by multiple image-capturing devices each focused on their own spot includes a supporting mechanism, a transmitting mechanism, a detecting mechanism, and a processor. The transmitting mechanism carries and transmits the product. The detecting mechanism includes a detecting frame, a blue light source assembly. The processor is used to connect to a camera assembly, and preprocess the image of the front of the product to obtain a detection and analysis of any defects of the front of the product.
    Type: Application
    Filed: December 15, 2021
    Publication date: November 24, 2022
    Inventors: LIU-BIN HU, WEI YANG
  • DEVICE FOR RECOGNIZING DEFECTS IN FINISHED SURFACE OF PRODUCT
    Publication number: 20220373474
    Abstract: A device to detect and analyze defects in a finished surface includes a supporting mechanism, a transmitting mechanism, a detecting mechanism, and a processor. The transmitting mechanism carries and transmits the product. The detecting mechanism includes a detecting frame, a light source assembly. The processor is used to connect to a first camera module and a second camera module, and preprocess the first image and the second image to obtain a detection and analysis of any defects of the front of the product.
    Type: Application
    Filed: December 2, 2021
    Publication date: November 24, 2022
    Inventors: LIU-BIN HU, WEI YANG
  • DEVICE FOR RECOGNIZING DEFECTS REMAINING IN FINISHED SURFACE OF PRODUCT IN IMAGES TAKEN UNDER MULTIPLE COLORS OF LIGHT
    Publication number: 20220375061
    Abstract: A device to detect defects in a finished surface by analyzing images thereof taken under lighting of different colors includes a supporting mechanism, a transmitting mechanism, a detecting mechanism, and a processor. The transmitting mechanism carries and transmits the product. The detecting mechanism includes a detecting frame, and a light source assembly. The processor connects to a camera assembly, and preprocesses images obtained of the long side surfaces, of the width side surfaces, and of the chamfered side surfaces of the product to detect any defects of these surfaces of the product.
    Type: Application
    Filed: December 15, 2021
    Publication date: November 24, 2022
    Inventors: LIU-BIN HU, WEI YANG
  • Barrier ruthenium chemical mechanical polishing slurry
    Patent number: 11505718
    Abstract: A slurry for polishing surfaces or substrates that at least partially comprise ruthenium and copper, wherein the slurry includes an alkali hydroxide, oxygenated halogen compound, and a halogen alkyl benzotriazole. The slurry may further include abrasive, acid(s), and, optionally, an alkoxylated alcohol. With these components, the slurry exhibits a high ruthenium to copper removal rate ratio.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: November 22, 2022
    Assignee: FUJIFILM ELECTRONIC MATERIALS U.S.A., INC.
    Inventors: David (Tawei) Lin, Bin Hu, Liqing (Richard) Wen, Yannan Liang, Ting-Kai Huang
  • Anion-conducting polyelectrolytes comprising amide group, preparation method and applicationthereof
    Publication number: 20220363811
    Abstract: The present invention relates to the field of hydrogen energy, and more particularly to an anion-conducting polyelectrolyte comprising an amide group, a preparation method and application thereof. The method includes: polymerizing aromatic hydrocarbons and ketone comprising amide group by superacid catalysis, forming a membrane by a casting method, performing the membrane prepared under alkaline conditions to obtain the anion-conducting polyelectrolytes comprising amide group. The anion-conducting polyelectrolytes obtained have good solubility and excellent stability. It is a kind of high molecular polymer with excellent alkali stability with an amide structure on the backbone. After alkaline treatment, the polymer not only has high hydroxide conductivity, good mechanical properties, and thermal stability but also has excellent alkali stability and excellent performance of water electrolysis.
    Type: Application
    Filed: June 22, 2022
    Publication date: November 17, 2022
    Inventors: Nanwen Li, Xu Hu, Yingda Huang, Bin Hu
  • Bandwidth allocation using machine learning
    Patent number: 11503615
    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for bandwidth allocation using machine learning. In some implementations, a request for bandwidth in a communications system is received. Data indicative of a measure of bandwidth requested and a status of the communication system are provided as input to a machine learning model. One or more outputs from the machine learning model indicate an amount of bandwidth to allocate to the terminal, and bandwidth is allocated to the terminal based on the one or more outputs from the machine learning model.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: November 15, 2022
    Assignee: Hughes Network Systems, LLC
    Inventors: Bin Hu, Yeqing Tang, Rajarshi Roy
  • Soft rock shear rheological test system with simulation of coupled rainfall seepage and blasting vibrations
    Patent number: 11480506
    Abstract: The disclosure relates to a soft rock shear rheological test system with simulation of coupled rainfall seepage and blasting vibrations, which is at least provided with a loading device and a shear box. The loading device includes a frame (2), a normal static load electric cylinder (1) disposed on a top of the frame (2) and a normal dynamic load electric cylinder (16) disposed on a lower portion of the frame (2), a horizontal static load electric cylinder (5) and a horizontal dynamic load electric cylinder (12) disposed on both sides of the frame (2), and a reaction post (10). This test system can perform a dry-wet cycle operation on the test specimen without disassembling the shear box during the shear rheological test, and can truly simulate influences of rainfall seepage and blasting vibrations on the shear rheological effect of soft rock.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: October 25, 2022
    Inventors: Bin Hu, Liyao Ma, Jianlong Sheng, Guangquan Zhang, Shibing Huang, Shuxiang Chang, Jing Ding, Ji Liu
  • AMORPHOUS SOLID FORM OF COMPOUNDS CONTAINING S-N-VALERYL-N-{[2'-(1H-TETRAZOLE-5-YL)-BIPHENYL-4-YL]-METHYL}-VALINE AND (2R,4S)-5-BIPHENYL-4-YL-4-(3-CARBOXY-PROPIONYLAMINO)-2-METHYL-PENTANOIC ACID ETHYL ESTER MOIETIES AND SODIUM CATIONS
    Publication number: 20220331282
    Abstract: An amorphous solid form of a compound comprising of the angiotensin receptor antagonist (ARB) valsartan, the neutral endopeptidase inhibitor (NEPi) (2R,4S)-5-biphenyl-4-yl-4-(3-carboxy-propionylamino)-2-methylpentanoic acid ethyl ester and sodium cations is provided. This is compound is useful for the treatment of hypertension and/or heart failure.
    Type: Application
    Filed: June 23, 2022
    Publication date: October 20, 2022
    Inventors: Lili FENG, Sven Erik GODTFREDSEN, Paul Allen SUTTON, Mahavir PRASHAD, Michael J. GIRGIS, Bin HU, Yugang LIU, Thomas J. BLACKLOCK, Piotr Henryk KARPINSKI
  • ANTIMALARIAL AGENTS
    Publication number: 20220331321
    Abstract: Methods of treating malaria comprising administration of compounds of Formula (I?) or a pharmaceutically acceptable salt thereof, to a subject in need thereof, wherein the variables are as defined herein. It also provides uses of the compounds of Formula (I), as defined herein, for inhibiting plasmepsin X, plasmepsin IX or plasmepsin X and IX activity, for treating a Plasmodium infection, and for treating malaria. Also provided are methods of treatment further comprising administration of one or more additional anti-malarial compounds.
    Type: Application
    Filed: July 21, 2020
    Publication date: October 20, 2022
    Applicants: Merck Sharp & Dohme Corp., The Walter and Eliza Hall Institute of Medical Research, MSD R & D (China) Co. LTD.
    Inventors: John A. McCauley, Alan F. Cowman, Manuel de Lera Ruiz, Paola Favuzza, Zhuyan Guo, Bin Hu, Michael J. Kelly, III, Zhiyu Lei, David B. Olsen, Brad Sleebs, Jennifer K. Thompson, Tony Triglia, Dongmei Zhan, Cailing Zhang, Lianyun Zhao
  • Aluminum alloy for casting and method of forming a component
    Patent number: 11466345
    Abstract: An aluminum-iron alloy for casting includes aluminum, iron, silicon, and niobium present in the aluminum-iron alloy in an amount according to formula (I): (Al3Fe2Si)1-x+x Nb, wherein x is from 0.25 parts by weight to 2.5 parts by weight based on 100 parts by weight of the aluminum-iron alloy. A method of forming a component including forming the aluminum-iron alloy is also described.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: October 11, 2022
    Assignee: GM Global Technology Operations LLC
    Inventors: Zhongyi Liu, Bin Hu, James R. Salvador, Daad B. Haddad
  • Vacuum cleaner with dust bag
    Patent number: 11457784
    Abstract: A dust collector with a dust collecting bag includes a housing defining a dust collecting chamber; a bracket in the dust collecting chamber; an operating member connectable with the bracket; the dust collecting bag being mounted to a supporting plate; and the bracket being rotatable around a rotating member from a first position to a second position. The housing further includes a connecting member, and the operating member includes a first state and a second state. When the operating member is in the first state, the bracket is located at the first position, and the supporting plate mounted on the bracket is connected with the connecting member. When the operating member is in the second state, the bracket drives the supporting plate to move towards the second position so that the supporting plate is separated from the connecting member, and the supporting plate is separated from the bracket.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: October 4, 2022
    Assignee: SKYBEST ELECTRIC APPLIANCE (SUZHOU) CO., LTD.
    Inventors: Haiping Liu, Feng Wang, Yimin Han, Bin Hu
  • POLISHING COMPOSITIONS AND METHODS OF USING THE SAME
    Publication number: 20220306899
    Abstract: This disclosure relates to polishing compositions that include (1) at least one abrasive; (2) at least one organic acid or a salt thereof; (3) at least one amine compound; (4) at least one nitride removal rate reducing agent; and (5) an aqueous solvent.
    Type: Application
    Filed: March 21, 2022
    Publication date: September 29, 2022
    Inventors: Qingmin Cheng, Bin Hu, Kristopher D. Kelly, Yannan Liang, Hyosang Lee, Eric Turner, Abhudaya Mishra
  • SIGNAL GENERATION CIRCUIT AND MEMORY
    Publication number: 20220310143
    Abstract: Provided are a signal generation circuit and a memory. The signal generation circuit includes: a clock delay circuit for delaying an initial pulse signal to output an intermediate signal delayed by a first delay duration, the first delay duration being equal to one or more clock cycles; a physical delay circuit for delaying the intermediate signal to output a target signal, if an actual delay duration of the physical delay circuit is equal to a second delay duration, the target signal being delayed by a target duration, a difference between the actual and second delay durations fluctuating within a first preset range, and the shorter the second delay duration, the narrower the first preset range; and a generation circuit for outputting a function pulse signal having a pulse width equal to a time interval between rising edges of the initial pulse signal and the target signal.
    Type: Application
    Filed: October 19, 2021
    Publication date: September 29, 2022
    Inventors: Liping CHANG, Bin HU
  • Predicting operational status of system
    Patent number: 11449772
    Abstract: In an approach, a processor obtains a first set of training samples, one of the training samples including values of a plurality of performance indicators of a target system observed at a historical point in time. A processor determines whether the first set of training samples are qualified for training a prediction model, the prediction model predicting an operational status of the target system at a target point in time based on values of the plurality of performance indicators observed at the target point in time. A processor, in response to determining that the first set of training samples are qualified for training the prediction model, trains, the prediction model based on the first set of training samples.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: September 20, 2022
    Assignee: International Business Machines Corporation
    Inventors: Tian Ming Pan, Peng Fei Tian, Bo Chen Zhu, Yan Bin Hu, Ren Fu Ma
  • METHOD OF MAKING AN INTERAXLE DIFFERENTIAL UNIT AND AN ANNULAR CASE
    Publication number: 20220290750
    Abstract: A method of making an interaxle differential unit. The method may include piercing a workpiece and then ring roll forging the workpiece to form an annular case that is a seamless ring. The annular case may be heat treated before installing an interaxle differential unit gear nest inside the annular case.
    Type: Application
    Filed: March 9, 2021
    Publication date: September 15, 2022
    Applicant: ArvinMeritor Technology, LLC
    Inventors: Joseph Melekian, Bin Hu, Nagaraja Gargeshwari
  • AMORPHOUS SOLID FORM OF COMPOUNDS CONTAINING S-N-VALERYL-N-{[2'-(1H-TETRAZOLE-5-YL)-BIPHENYL-4-YL]-METHYL}-VALINE AND (2R,4S)-5-BIPHENYL-4-YL-4-(3-CARBOXY-PROPIONYLAMINO)-2-METHYL-PENTANOIC ACID ETHYL ESTER MOIETIES AND SODIUM CATIONS
    Publication number: 20220257551
    Abstract: An amorphous solid form of a compound comprising of the angiotensin receptor antagonist (ARB) valsartan, the neutral endopeptidase inhibitor (NEPi) (2R,4S)-5-biphenyl-4-yl-4-(3-carboxy-propionylamino)-2-methylpentanoic acid ethyl ester and sodium cations is provided. This is compound is useful for the treatment of hypertension and/or heart failure.
    Type: Application
    Filed: May 6, 2022
    Publication date: August 18, 2022
    Inventors: Lili FENG, Sven Erik GODTFREDSEN, Paul Allen SUTTON, Mahavir PRASHAD, Michael J. GIRGIS, Bin HU, Yugang LIU, Thomas J. BLACKLOCK, Piotr Henryk KARPINSKI
  • Polishing compositions and methods of use thereof
    Patent number: 11414568
    Abstract: A polishing composition includes an abrasive; a pH adjuster; a barrier film removal rate enhancer; a low-k removal rate inhibitor; an azole-containing corrosion inhibitor; and a hard mask removal rate enhancer. A method of polishing a substrate includes the steps of: applying the polishing composition described herein to a surface of a substrate, wherein the surface comprises ruthenium or a hard mask material; and bringing a pad into contact with the surface of the substrate and moving the pad in relation to the substrate.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: August 16, 2022
    Assignee: Fujifilm Electronic Materials U.S.A., Inc.
    Inventors: Ting-Kai Huang, Tawei Lin, Bin Hu, Liqing Wen, Yannan Liang