Patents by Inventor Yong Lu

Yong Lu 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: 20240073095
    Abstract: A method in a first Network Function (NF). The method includes: transmitting, to a second NF, a message containing a first binding indication associated with a context hosted by the first NF, the message or the first binding indication containing a parameter identifying a group of contexts.
    Type: Application
    Filed: January 26, 2022
    Publication date: February 29, 2024
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Yong YANG, Yunjie LU, Chunbo WANG
  • Publication number: 20240073786
    Abstract: Embodiments of the present disclosure provide methods and apparatuses for service handling. A method performed by at a first network entity comprises send a first request targeting resource context or session context to a second network entity. The method further comprises receive a first rejection response from the second network entity or an alternative second network entity. The first rejection response includes information comprising a first parameter indicating whether the first request should be retried with the second network entity or to any other alternative second network entity and/or a second parameter indicating whether to use the alternative second network entity for a subsequent request targeting the same resource context or session context, wherein the first rejection response including information comprising the second parameter is received from the alternative second network entity.
    Type: Application
    Filed: June 22, 2022
    Publication date: February 29, 2024
    Inventors: Yunjie Lu, Yong Yang
  • Patent number: 11916102
    Abstract: A method for forming a double-sided capacitor structure includes: providing a base, the base including a substrate, a plurality of capacitor contacts located in the substrate, a stack structure located on a surface of the substrate and a plurality of capacitor holes running through the stack structure and exposing the capacitor contacts, the stack structure including sacrificial layers and support layers which are stacked alternately; successively forming a first electrode layer, a first dielectric layer and a second electrode layer on inner walls of the capacitor holes; forming a first conductive filling layer in the capacitor holes; forming an auxiliary layer for sealing the capacitor holes; removing a part of the auxiliary layers and several of the support layers and the sacrificial layers to expose the first electrode layer; and, forming a second dielectric layer and a third electrode layer.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: February 27, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventors: Wenjia Hu, Han Wu, Yong Lu
  • Patent number: 11916669
    Abstract: Provided is a coding control method in a passive optical network (PON). The method includes acquiring data of a service to be coded and a preset codeword length N corresponding to the service to be coded; acquiring a coding mode corresponding to the preset codeword length N in a preset table describing a correspondence between codeword length ranges and coding modes; and coding data of the service by using the coding mode corresponding to the preset codeword length N. Further provided are a coding control apparatus in a PON, a communication device and a storage medium.
    Type: Grant
    Filed: September 29, 2022
    Date of Patent: February 27, 2024
    Assignee: ZTE CORPORATION
    Inventors: Zheng Liu, Liuming Lu, Yong Guo, Xingang Huang, Weiliang Zhang, Liquan Yuan
  • Publication number: 20240063394
    Abstract: The present disclosure provides an electrode for use in an electrochemical cell that cycles lithium ions. The electrode has a thickness greater than or equal to about 50 micrometers to less than or equal to about 500 micrometers and includes an electroactive material, a polytetrafluoroethylene-based binder, and a porous crystalline material additive. For example, the electrode may include greater than or equal to about 0.01 wt. % to less than or equal to about 20 wt. % of the porous crystalline material additive, and greater than or equal to about 0.01 wt. % to less than or equal to about 20 wt. % of the polytetrafluoroethylene-based binder. The porous crystalline material additive is selected from the group consisting of: metal-organic frameworks (MOFs), covalent-organic frameworks (COFs), and combinations thereof.
    Type: Application
    Filed: November 28, 2022
    Publication date: February 22, 2024
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Yong LU, Si CHEN, Haijing LIU
  • Publication number: 20240054635
    Abstract: Provided are a vibration object monitoring method and apparatus, a computer device, and a storage medium. The method includes: in response to detecting that a vibration object exists in a monitoring video picture for a target monitoring region, a vibration object region in the monitoring video picture is determined, where the vibration object region is a region where the vibration object is located in the monitoring video picture; displacement information of a key point of the vibration object in the vibration object region is recorded; vibration information of the vibration object in the monitoring video picture is determined based on the displacement information; and a vibration object monitoring result for the target monitoring region is generated according to the vibration information. The abnormal vibration monitoring can be performed on the vibration object in the target monitoring region in time according to this method.
    Type: Application
    Filed: March 8, 2021
    Publication date: February 15, 2024
    Applicant: CSG POWER GENERATION CO., LTD.
    Inventors: Yumin PENG, Zhiqiang WANG, Hao ZHANG, Hengjun CHEN, Xun HU, Tuixiang FENG, Liqun SUN, Man CHEN, Yong LU, Tao LIU, Kai LIN, Yulin HAN
  • Publication number: 20240055593
    Abstract: The present disclosure provides an electrochemical device that cycles lithium ions. The electrochemical device includes at least one first cell unit and at least one second cell unit. The at least one first cell unit includes a nickel-rich positive electroactive material. The nickel-rich positive electroactive material can be represented by: LiM1xM2yM3zM4(1-x-y-z)O2 where M1, M2, M3, and M4 are each a transition metal independently selected from the group consisting of: nickel, manganese, cobalt, aluminum, and combinations thereof, where 0?x?1, 0?y?1, and 0?z?1. The at least one second cell unit includes a phosphate-based positive electroactive material. The phosphate-based electroactive material can be selected from the group consisting of: lithium manganese iron phosphates (LiMnxFe1-xPO4, where 0?x?1) (LMFP), lithium vanadium oxygen phosphates (LixVOPO4, where 0?x?1), lithium vanadium phosphates, lithium vanadium fluorophosphates, and combinations thereof.
    Type: Application
    Filed: November 3, 2022
    Publication date: February 15, 2024
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Yong LU, Haijing LIU, Jingyuan LIU, Meiyuan WU, Dewen KONG
  • Patent number: 11894419
    Abstract: The present application relates to a fabrication method for a double-sided capacitor. The fabrication method for the double-sided capacitor includes the following steps: providing a substrate; forming a stack structure on the substrate; forming a capacitor hole in a direction perpendicular to the substrate to penetrate the stack structure, wherein the stack structure includes sacrificial layers and supporting layers alternately stacked; forming an auxiliary layer to cover the sidewall of the capacitor hole; forming a first electrode layer to cover the surface of the auxiliary layer; removing a part of the supporting layer on the top of the stack structure; removing the sacrificial layers and the auxiliary layer simultaneously along the opening; and forming a dielectric layer covering the surface of the first electrode layer and a second electrode layer covering the surface of the dielectric layer, wherein the gap is at least filled with the dielectric layer.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: February 6, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventor: Yong Lu
  • Publication number: 20240039032
    Abstract: A battery cell includes a plurality of electrodes including a plurality of anode electrodes and a plurality of cathode electrodes. The plurality of electrodes is arranged in one of a stacked architecture and a winding architecture. Each of the plurality of electrodes includes a current collector and active material arranged on opposite sides of the current collector. The current collector of one or more outermost ones of the plurality of electrodes is thicker than the current collectors of remaining ones of the plurality of electrodes having the same anode/cathode type.
    Type: Application
    Filed: August 22, 2022
    Publication date: February 1, 2024
    Inventors: Yong LU, Haijing LIU, Teresa Jean RINKER
  • Publication number: 20240021809
    Abstract: The present disclosure provides a positive electroactive material for an electrochemical cell that cycles lithium ions. The positive electroactive material includes a nickel-rich material including a plurality of solid-state particles. Each solid-state particle has a heterogeneous structure that includes a core and a shell that at least partially coats the core. The core includes a nickel-cobalt-manganese material, and the shell includes a nickel-cobalt-aluminum material. When the nickel-rich material is represented by LiNi(1-x-y-z)CoxMnyAl2O2, the nickel-cobalt-manganese material is represented by LiNi(i-x?-(y/a))Cox?Mn(y/a)O2, and the nickel-cobalt-aluminum material is represented by LiNi(i-x?-(z/b))Cox?Al(z/b)O2, where (i) 1-x-y-z>0.5, (ii) a+b=1, (iii) zx?+bx?=x, and (iv) 1-x?-(y/a)>1-x?-(z/b). In certain variations, the core and the shell define a base structure, and the heterogeneous structure further includes a buffer layer that at least partially coats the base structure.
    Type: Application
    Filed: December 5, 2022
    Publication date: January 18, 2024
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Zhe LI, Qili SU, Yong LU, Haijing LIU, Lianqi ZHANG, Yiming SUN
  • Publication number: 20240021865
    Abstract: An electrochemical cell that includes a first electrode, a second electrode, and an electrolyte layer that is disposed between the first electrode and the second electrode is provided. The electrolyte layer includes a porous scaffold having a porosity greater than or equal to about 50 vol. % to less than or equal to about 90 vol. %, and a solution-processable solid-state electrolyte that at least partially fills the pores of the porous scaffold. The porous scaffold is defined by a plurality of fibers having an average diameter greater than or equal to about 0.01 micrometer to less than or equal to about 10 micrometers and an average length greater than or equal to about 1 micrometer to less than or equal to about 20 micrometers. The solution-processable solid-state electrolyte includes is selected from the group consisting of: sulfide-based solid-state particles, halide-based solid-state particles, hydride-based solid-state particles, and combinations thereof.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 18, 2024
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Zhe LI, Meiyuan WU, Qili SU, Yong LU, Haijing LIU
  • Patent number: 11877440
    Abstract: The disclosure relates to a buried bit line and a forming method thereof, the buried bit line is formed in a bit line slot of a substrate, the buried bit line includes a first bit line layer formed in the bit line slot, a first blocking layer and a second bit line layer. A top of the first bit line layer is lower than a surface of the substrate. The first blocking layer is at least partially formed between the first bit line layer and an inner wall of the bit line slot. The second bit line layer is formed in the bit line slot and configured to communicate the first bit line layer with a drain region in the substrate.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: January 16, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventors: Gongyi Wu, Yong Lu, Penghui Xu
  • Patent number: 11869930
    Abstract: A method for forming a semiconductor structure and a semiconductor structure are provided. The method includes: a stacked structure is formed on a surface of a substrate, the stacked structure including supporting layers and sacrificial layers which are alternately stacked; a buffer layer is formed on a surface of the stacked structure facing away from the substrate; capacitor holes penetrating through the stacked structure and the buffer layer and exposing capacitor contacts are formed; a first electrode layer covering inner walls of the capacitor holes is formed; an etching window penetrating through the buffer layer is formed; part of the supporting layers and all of the sacrificial layers in the stacked structure are removed along the etching window; the buffer layer is removed; and a dielectric layer and a second electrode layer are formed to form a capacitor.
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: January 9, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventor: Yong Lu
  • Publication number: 20240002598
    Abstract: Disclosed herein is a polymeric product formed from a cured polymeric material that comprises a repeating unit derived from a monomer according to formula I or formula II: where Ra, Rb and R1 to R6 are defined herein. Also disclosed herein are the monomers according to formula I and II, as well as formulations comprising said monomers.
    Type: Application
    Filed: November 10, 2021
    Publication date: January 4, 2024
    Inventors: Xiao HU, Yong LU, Kok Wei Joseph NG, Hui CHEN
  • Publication number: 20240005757
    Abstract: A method and device for smoke or fire recognition, a computer device and a storage medium are disclosed. The method includes: acquiring a to-be-recognized image in a smoke or fire monitoring region; recognizing a smoke or fire suspected region in the to-be-recognized image according to the to-be-recognized image, including recognizing a smoke or fire suspected region in a visible light image on the basis of colors, and recognizing a smoke or fire suspected region in an infrared image on the basis of brightness; and inputting the to-be-recognized image including the smoke or fire suspected region into a preset model, and recognizing a smoke or fire state in the to-be-recognized image according to an output result of the preset model, the preset model being obtained by training based on the visible light image pre-marked with a smoke or fire state or the infrared image pre-marked with a smoke or fire state.
    Type: Application
    Filed: March 5, 2021
    Publication date: January 4, 2024
    Applicant: CSG POWER GENERATION CO., LTD.
    Inventors: Liqun SUN, Man CHEN, Hao ZHANG, Yong LU, Tao LIU, Ming XU, Jianhui LI, Miaogeng WANG, Zhipeng LV, Kai LIN, Yulin HAN, Yu GONG, Haifeng GUO, Xiaoyi WANG, Hanlong WANG, Rufei HE
  • Patent number: 11864378
    Abstract: The present disclosure discloses a semiconductor device and a method for manufacturing a semiconductor device. The method for manufacturing a semiconductor device includes following steps: providing a semiconductor substrate, and forming active regions and trench isolation structures in the semiconductor substrate, wherein the trench isolation structures are located between the active regions; forming first grooves in the active regions; filling the first grooves to form inversion polysilicon layers, the inversion polysilicon layers being inversely doped with the active regions; forming second grooves, the second grooves running through the polysilicon layers and a part of the semiconductor substrate, and reserving parts of the inversion polysilicon layers located on side faces of the second grooves; and, forming buried word line structures in the second grooves.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: January 2, 2024
    Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
    Inventors: Yong Lu, Gongyi Wu, Hongkun Shen, Qiuhu Pang
  • Publication number: 20230402585
    Abstract: A hybridized lithium-ion battery that includes one or more positive electrode assemblies is provided. Each of the one or more positive electrode assemblies includes a positive electrode current collector and one or more positive electroactive material layers disposed on one or more surfaces of the positive electrode current collector. The hybridized lithium-ion battery also includes two or more negative electrode current collectors, and one or more negative electroactive material layers disposed on one or more surfaces of at least one of the two or more negative electrode current collectors, where a total number of the one or more positive electroactive material layers is greater than a total number of negative electroactive material layers. The hybridized lithium-ion battery also includes two or more separating layers physically separating the positive electrode assemblies and the negative electroactive material layers or the positive electrode assemblies and the negative electrode current collectors.
    Type: Application
    Filed: August 2, 2022
    Publication date: December 14, 2023
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Yong LU, Zhe LI, Meiyuan WU, Haijing LIU
  • Publication number: 20230392022
    Abstract: Disclosed herein is a formulation that includes a hybrid composite material, at least one photopolymerizable monomer, one or both of a free radical photoinitiator and an oxidizable radical co-producer. The hybrid composite material is formed from an organic semiconducting material and a conductive material, where the organic semiconducting material is bonded to the conductive material. In specific embodiments, the hybrid composite material is polydopamine/multiwalled carbon nanotubes (PDA/MWCNTs) hybrid composite or polydopamine/gallium zinc oxide (PDA/GZO) hybrid composite. Also disclosed herein are a method of initiating and/or sensitizing photopolymerization and method of additive manufacture via photopolymerization using said formulation.
    Type: Application
    Filed: October 28, 2021
    Publication date: December 7, 2023
    Inventors: Xiao HU, Alamelu Suriya SUBRAMANIAN, Hui CHEN, Yong LU
  • Publication number: 20230387381
    Abstract: An all-solid-state electrochemical cell is provided. The electrochemical cell includes an electrode having a current collector that defines a major axis, and an electroactive material layer disposed on or adjacent to the current collector. The electroactive material layer includes a plurality of hierarchical silicon columns, and a solid sulfide electrolyte. The solid sulfide electrolyte is formed in-situ and fills greater than or equal to about 60 vol. % to less than or equal to about 100 vol. % of voids in the electroactive material layer. The voids being defined by openings between the hierarchical silicon columns. A longest dimension of each hierarchical silicon columns is perpendicular to the major axis of the second current collector.
    Type: Application
    Filed: July 20, 2022
    Publication date: November 30, 2023
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Zhe LI, Xingcheng XIAO, Yong LU, Haijing LIU, Mark W. VERBRUGGE
  • Publication number: 20230378610
    Abstract: A polymer blocker for use in an electrochemical battery that cycles lithium ions is provided. The polymer blocker includes a polymeric layer, a first adhesive layer that includes a first adhesive and is disposed on or near a first surface of the polymeric layer, and a second adhesive layer that includes a second adhesive and is disposed on or near a second surface of the polymeric layer. The polymeric layer has a porosity greater than or equal to about 50 vol. % to less than or equal to about 95 vol. %. A portion of the first adhesive impregnates a first portion of the polymeric layer, and a portion of the second adhesive impregnating a second portion of the polymeric layer. The first and second portions of the polymeric layer may be the same or different.
    Type: Application
    Filed: July 20, 2022
    Publication date: November 23, 2023
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Zhe LI, Meiyuan WU, Yong LU, Haijing LIU