Patents by Inventor Meng Li

Meng Li 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: 20220194951
    Abstract: A dihydropyrimidine compound and application thereof as a drug, in particular, application as a drug for treating and preventing hepatitis B. Specifically, a compound represented by general formula (I) or (Ia) or a stereoisomer, a tautomer, an oxynitride, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, wherein variables are as defined in the description. Use of the compound represented by general formula (I) or (Ia) or the stereoisomer, the tautomer, the oxynitride, the solvate, the metabolite, or the pharmaceutically acceptable salt thereof as a drug, in particular use as a drug for treating and preventing hepatitis B.
    Type: Application
    Filed: April 29, 2020
    Publication date: June 23, 2022
    Applicant: SUNSHINE LAKE PHARMA CO., LTD.
    Inventors: Qingyun REN, Yingjun ZHANG, Xinchang LIU, Siegfried GOLDMANN, Guanghua YAN, Meng WANG, Douxing LEI, Feng LI
  • Publication number: 20220200004
    Abstract: This application provides a lithium secondary battery and a negative electrode plate for the lithium secondary battery. The negative electrode plate includes a negative electrode current collector and a negative electrode active material layer disposed on at least one surface of the negative electrode current collector, where a surface of the negative electrode active material layer closer to the current collector is provided with an elastic coating. And the elastic coating includes an elastic polymer and a conductive agent. At a pressure of 1 MPa to 20 MPa, the elastic coating has a compression deformation of 20% to 80% and an elastic modulus of 1 MPa to 800 MPa. And optionally, at the pressure of 1 MPa to 20 MPa, the elastic coating has a compression deformation of 30% to 60% and an elastic modulus of 5 MPa to 100 MPa.
    Type: Application
    Filed: January 24, 2022
    Publication date: June 23, 2022
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Bobing HU, Chengyong LIU, Yongsheng GUO, Meng CHENG, Jiawei FU, Qian LI, Chengdu LIANG
  • Publication number: 20220197786
    Abstract: This application discloses a data processing method and apparatus, an electronic device, and a storage medium. When execution is performed at an operation layer of a neural network model, based on a pre-stored buffer allocation relationship, a first address range for cyclic addressing is set for a first buffer corresponding to input data and a second address range for cyclic addressing is set for a second buffer corresponding to an output result. Subsequently, cyclic addressing can be performed in the first buffer based on the first address range for cyclic addressing, to read the input data for the operation layer; and cyclic addressing can be performed in the second buffer based on the second address range for cyclic addressing, to write the output result of the operation layer into the second buffer. In this way, efficiency of buffer utilization can be effectively improved, and further operation efficiency for the model is improved.
    Type: Application
    Filed: November 29, 2021
    Publication date: June 23, 2022
    Inventors: Jianjun Li, Meng Yao, Zhenjiang Wang, Yu Zhou
  • Publication number: 20220199733
    Abstract: A display substrate includes: a base substrate including a display region and a non-display region surrounding the display region; a plurality of sub-pixels in the display region; a plurality of power lines in the display region, the plurality of power lines extending along a first direction, and being electrically connected to the plurality of sub-pixels and being configured to provide power signals for the plurality of sub-pixels; a plurality of dummy sub-pixels in the non-display region on one side of the display region along the first direction; and a plurality of dummy power lines in the non-display region, the plurality of dummy power lines extending along the first direction, the plurality of dummy power lines and the plurality of dummy sub-pixels being on the same side of the display region.
    Type: Application
    Filed: April 14, 2020
    Publication date: June 23, 2022
    Inventors: Meng Zhang, Tinghua Shang, Linhong Han, Lulu Yang, Yi Qu, Xin Zhang, Yupeng He, Huijun Li, Xiaofeng Jiang
  • Publication number: 20220192978
    Abstract: A pharmaceutical inhalation aerosol and a preparation method therefor. The preparation method comprises the following steps: (1) mixing glycopyrronium bromide coarse powder with indacaterol fine powder, or glycopyrronium bromide coarse powder with indacaterol coarse powder, or glycopyrronium bromide fine powder with indacaterol coarse powder in proportion to obtain a glycopyrronium bromide and indacaterol mixture; (2) micronizing, by a crushing device under pressure, the glycopyrronium bromide and indacaterol mixture prepared in step (1) to obtain a micronized glycopyrronium bromide and indacaterol mixture; and (3) adding the micronized glycopyrronium bromide and indacaterol mixture prepared in step (2) to an aluminum can, performing valve sealing, and filling with a propellant.
    Type: Application
    Filed: June 4, 2020
    Publication date: June 23, 2022
    Applicant: CF PharmTech, Inc.
    Inventors: MENG LI, Hongfu TAO, Yonghao MA, Chenglin GAO, Lili BOVET
  • Publication number: 20220194354
    Abstract: A hybrid electric vehicle and method of its control include a parallel hybrid powertrain including an engine, a transmission, a battery system, a first electric motor coupled to the engine by a first clutch between the engine and the first electric motor, a second electric motor coupled to the transmission and to the first electric motor by a second clutch between the first and second electric motors, and a controller configured to control the parallel hybrid powertrain for optimal operation across a plurality of different propulsion and charging modes, including calculating cost values for each of the engine and the first and second electric motors and selecting optimal propulsion and charging modes based on the calculated cost values.
    Type: Application
    Filed: December 21, 2020
    Publication date: June 23, 2022
    Inventors: Meng Li, Yang Liang
  • Patent number: 11366191
    Abstract: A dynamic bionic heart phantom is used for an MRI system, a control method and a testing method. The dynamic bionic heart phantom includes a bionic heart phantom, a control system, positive pressure devices and a negative pressure device; the bionic heart phantom includes a water tank and a heart phantom arranged in the water tank, and the heart phantom is connected to the control system through four air pipes; the control system includes an antimagnetic control device and a control PC, and the antimagnetic control device is composed of a measurement and control module, four proportional flow values, a power module and a magnetic shielding box; the positive pressure devices, including gas, gas cylinders and pressure reducing valves, are connected to two gas inlet interfaces of the control system respectively; and the negative pressure device includes a vacuum pump and a negative pressure container.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: June 21, 2022
    Assignee: THE SECOND AFFILIATED HOSPITAL OF PLA ARMY MEDICAL UNIVERSITY
    Inventors: YinBao Chong, Peng Zhao, WenCai Pan, Lang Lang, Jingjing Xiao, Jieshi Ma, Meng Li, ShiHui Zhang
  • Publication number: 20220187672
    Abstract: Electronic paper includes a display panel and a drive component. The display panel may include a plurality of pixels disposed in a display region and a photoelectric conversion transistor disposed in a non-display region. The drive component is electrically connected to the plurality of pixels, and is electrically connected to a current output terminal of the photoelectric conversion transistor.
    Type: Application
    Filed: July 15, 2021
    Publication date: June 16, 2022
    Inventors: Shaokai Su, Liguang Deng, Gang Hua, Min Wang, Zhe Wang, Dong Wang, Shaobo Li, Meng Gong, Pengkai Fan, Jintang Hu, Liangliang Pan, Jinghao Liu
  • Publication number: 20220190603
    Abstract: Disclosed are a power optimization method and an apparatus therefor, and a photovoltaic device and a photovoltaic system. The power optimization of a photovoltaic assembly can be realized when a series connection architecture or a parallel connection architecture is used for the photovoltaic assembly. The method includes: power optimization apparatuses carrying out MPPT processing on photovoltaic assemblies according to operating parameters of the photovoltaic assemblies corresponding to the power optimization apparatuses on a one-to-one basis (101); and controlling the photovoltaic assemblies according to MPPT processing results so that power states of the photovoltaic assemblies are optimized (102). By means of providing a power optimization apparatus for each photovoltaic assembly, the power optimization apparatus carries out MPPT processing on the corresponding photovoltaic assembly, thereby preventing the occurrence of power mismatch.
    Type: Application
    Filed: June 24, 2019
    Publication date: June 16, 2022
    Inventors: Meng LI, Shiyong JIANG, Meng HUANG, Xuefen ZHANG, Xiang ZHANG, Fulong CHE
  • Publication number: 20220184702
    Abstract: A method of forming a metal nanomaterial comprises forming a precursor solution comprising a metal precursor and a metal oxide precursor. A complexing agent is added to the precursor solution, and the metal precursor and the metal oxide precursor are hydrolyzed to form a sol. The sol is heated to form a gel, which is calcined to incorporate metal cations from the metal precursor into a metal oxide lattice from the metal oxide precursor. The calcined gel is exposed to a reducing agent to exsolve the metal from the metal oxide lattice and to form a metal nanomaterial comprising a metal and a metal oxide is formed. Additional methods of forming a metal nanomaterial are also disclosed.
    Type: Application
    Filed: August 23, 2021
    Publication date: June 16, 2022
    Inventors: Bin Hua, Meng Li, Dong Ding
  • Publication number: 20220189377
    Abstract: A display substrate and a display panel are disclosed. The display substrate includes a base substrate having an active area and a peripheral area surrounding the active area; a plurality of sub-pixels, in the active area; a plurality of first pins and a plurality of second pins located in the peripheral area; a plurality of first array test pins located between the plurality of first pins and the plurality of second pins and respectively electrically coupled to a plurality of array test signal lines; and a plurality of second array test pins located between the plurality of first pins and the plurality of second pins and extending in a direction along a boundary of the active area, wherein the plurality of first array test pins are located on at least one side of the plurality of second array test pins in the direction along the boundary of the active area.
    Type: Application
    Filed: July 8, 2020
    Publication date: June 16, 2022
    Inventors: Yu Wang, Yi Zhang, Tingliang Liu, Chang Luo, Tinghua Shang, Huijuan Yang, Yang Zhou, Pengfei Yu, Shun Zhang, Linhong Han, Meng Zhang, Hao Zhang, Xiaofeng Jiang, Huijun Li, Yupeng He, Xin Zhang
  • Patent number: 11362000
    Abstract: A fin structure is on a substrate. The fin structure includes an epitaxial region having an upper surface and an under-surface. A contact structure on the epitaxial region includes an upper contact portion and a lower contact portion. The upper contact portion includes a metal layer over the upper surface and a barrier layer over the metal layer. The lower contact portion includes a metal-insulator-semiconductor (MIS) contact along the under-surface. The MIS contact includes a dielectric layer on the under-surface and the barrier layer on the dielectric layer.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: June 14, 2022
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Sung-Li Wang, Neng-Kuo Chen, Ding-Kang Shih, Meng-Chun Chang, Yi-An Lin, Gin-Chen Huang, Chen-Feng Hsu, Hau-Yu Lin, Chih-Hsin Ko, Sey-Ping Sun, Clement Hsingjen Wann
  • Publication number: 20220182665
    Abstract: A video processing method includes performing a conversion between a video including a video unit and a coded representation of the video, where, upon processing the video unit in the conversion, one or more frequence tables are selectively updated to include information about frequence of one or more intra prediction modes of the video unit used in the processing, where the frequence indicates an occurrence of the one or more intra prediction modes used for the conversion, and where, upon processing the video unit, one or more sorted intra prediction mode (IPM) tables are selectively updated to indicate the one or more intra prediction modes used in the processing.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventors: Junru LI, Meng WANG, Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG, Shiqi WANG
  • Publication number: 20220179769
    Abstract: Embodiments are disclosed for a method. The method includes determining demand resource for a batch jobs using a resource machine learning model trained to determine a cloud resource that the batch jobs use more than other resources during execution. The method further includes generating resource estimates for the demand resources. Additionally, the method includes determining a batch rating for a batch run using a batch rating machine learning model that is trained to generate a batch rating number based on features representing a priority of the batch run in reference to parallel execution batch runs. The method also includes generating a purchase recommendation for execution of the batch run on a cloud platform based on the resource estimates and the batch rating.
    Type: Application
    Filed: December 9, 2020
    Publication date: June 9, 2022
    Inventors: Meng Wan, Shuo Li, Xiaobo Wang, Sheng Yan Sun
  • Publication number: 20220182667
    Abstract: A video processing method includes performing a conversion between a video including a video unit and a coded representation of the video, where, after the video unit is encoded or decoded with an intra prediction mode, one or more frequence tables and/or one or more sorted intra prediction mode (IPM) tables are selectively updated according to a rule, where the one or more frequence tables include information about frequence of the intra prediction mode used for processing the video unit in the conversion, where the frequence indicates an occurrence of the intra prediction mode used for the conversion, and where the one or more sorted IPM tables indicate the intra prediction mode used in the processing.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventors: Junru LI, Meng WANG, Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG, Shiqi WANG
  • Publication number: 20220181426
    Abstract: The present disclosure provides an array substrate, a method for manufacturing an array substrate and a display panel. The array substrate includes: a base having a display area, a peripheral area surrounding the display area, and a visible area located between the display area and the peripheral area; a plurality of voltage signal lines disposed on the base; a metal strip disposed on the base, the voltage signal lines are coupled to the metal strip, at least a portion of the metal strip is located in the visible area, and the portion of the metal strip located in the visible area is provided with an opening.
    Type: Application
    Filed: January 20, 2021
    Publication date: June 9, 2022
    Inventors: Gong CHEN, Yuqing YANG, Yiyang ZHANG, Zheng BAO, Zhiyong YANG, Yang ZHOU, Huijun LI, Tingliang LIU, Huijuan YANG, Xin ZHANG, Meng ZHANG, Xiaofeng JIANG, Hao ZHANG, Yu WANG
  • Publication number: 20220182666
    Abstract: A video processing method includes performing a conversion between a video comprising multiple video units and a coded representation of the video in which the multiple video units are processed in an order, where, when a video unit of the multiple video units is processed in the conversion, one or more frequence tables and/or one or more sorted intra prediction mode (IPM) tables are reset or initialized, where the one or more frequence tables include information about frequence of one or more intra prediction modes used for processing previous video units in the multiple video units, where the previous video units precede in time the video unit, where the frequence indicates an occurrence of the one or more intra prediction modes used for the conversion, and where the one or more sorted IPM tables indicate the one or more intra prediction modes used in the processing.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventors: Junru LI, Meng WANG, Li ZHANG, Kai ZHANG, Hongbin LIU, Yue WANG, Shiqi WANG
  • Publication number: 20220181402
    Abstract: The present disclosure discloses an electroluminescent display panel and a display device. The electroluminescent display panel includes a plurality of repeat units, each of the plurality of repeat units includes a plurality of sub-pixels, and each of the plurality of sub-pixels includes: a first conductive layer, located on a substrate; a first insulation layer, located on the first conductive layer and including a first hole, in which the first hole exposes a portion of the first conductive layer; and an anode, located on the first insulation layer and including a main portion and an auxiliary portion which are electrically connected to each other. The auxiliary portion is electrically connected to the first conductive layer through the first hole. In at least one sub-pixel, an orthographic projection of the main portion on the substrate does not overlap an orthographic projection of the first hole on the substrate.
    Type: Application
    Filed: February 28, 2022
    Publication date: June 9, 2022
    Inventors: Yao Huang, Weiyun Huang, Yue Long, Chao Zeng, Meng Li
  • Publication number: 20220174681
    Abstract: The disclosure provides example communication methods and apparatus. One example method includes determining a highest-priority CORESET, so that a terminal device monitors a PDCCH on the highest-priority CORESET. A highest-priority CORESET is determined in M CORESETs belonging to T CORESETs based on one or more of cell identifiers, quasi co-location properties, search space set types, and search space set identifiers that are associated with the M CORESETs in a time unit, and a PDCCH is monitored on the highest-priority CORESET.
    Type: Application
    Filed: February 16, 2022
    Publication date: June 2, 2022
    Inventors: Fei GAO, Xi ZHANG, Yongping ZHANG, Tie LI, Meng HUA
  • Publication number: 20220167838
    Abstract: The present disclosure provides a triple-wafer dual-band fluorescent zoom adapter for an endoscope, relating to the technical field of biomedicine. The triple-wafer dual-band fluorescent zoom adapter for an endoscope includes a front fixing group, a zooming group, a compensating group and a rear fixing group which are sequentially arranged along an optical axis from an object side to an image side, where an infrared light path and a visible light path are arranged behind the rear fixing group; the zooming group can move along the optical axis to change a focal length; and the compensating group can move along the optical axis to perform correction and focusing of image surface changes accompanying zooming. The present disclosure improves the definition and contrast of imaging.
    Type: Application
    Filed: December 2, 2021
    Publication date: June 2, 2022
    Inventors: Qi Li, Yongkun Liu, Yang Xiang, Meng Dong, Tingting Li, Zhongyu Cao