Patents by Inventor Jiarui WANG

Jiarui WANG 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: 11960535
    Abstract: Embodiments of the present disclosure provide a method for recommending a podcast in music application and a device, where the method includes: a terminal device receives a start instruction for a podcast interface the music application; and the terminal device displays a first preset number of recommended podcast programs in the podcast interface in response to the start instruction, where each of the recommended podcast programs is an episode of audio data, and the recommended podcast programs include a podcast program matching with a preference of a user who uses the music application.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: April 16, 2024
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Haiyang Huang, Jiarui Xu, Yang Li, Weihao Wang, Yiming Xiong, Yuxin Yang
  • Publication number: 20240105923
    Abstract: A positive electrode active material is granular and comprises a compound represented by formula 1: (NaxAy)a?bM1[M2(CN)6]?, wherein A is selected from at least one of alkali metal elements and has an ionic radius greater than that of sodium, M1 and M2 are each independently selected from at least one of transition metal elements, 0<y?0.2, 0<x+y?2, 0???1, a+b=2, 0.85?a?0.98, (represents a vacancy, and b represents the number of vacancies; and when the positive electrode active material is dissolved, at a temperature of 20° C., into an aqueous solution having a concentration of 5 g/100 g water, a pH value of the aqueous solution is in a range of 7.6 to 8.5. The positive electrode active material has good cycling and rate performance, and a high specific capacity.
    Type: Application
    Filed: December 5, 2023
    Publication date: March 28, 2024
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Jiarui TIAN, Xinxin ZHANG, Chuying OUYANG, Yongsheng GUO, Yuejuan WAN, Wenguang LIN, Jiadian LAN, Jixiang WANG
  • Publication number: 20240083759
    Abstract: The present application provides a positive electrode active material which may be in a particulate form and comprise a compound represented by Formula 1: NaxAyM1[M2(CN)6]?·zH2O??Formula 1 wherein, A is selected from at least one of an alkali metal element and an alkaline earth metal element, and the ionic radius of A is greater than the ionic radius of sodium; M1 and M2 are each independently selected from at least one of a transition metal element, 0<y?0.2, 0<x+y?2, 0<??1, and 0?z?10; and the particles of the positive electrode active material may have a gradient layer in which the content of the A element decreases from the particle surface to the particle interior.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 14, 2024
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Jiarui TIAN, Xinxin ZHANG, Chuying OUYANG, Yongsheng GUO, Jiadian LAN, Jixiang WANG, Wenguang LIN, Yuejuan WAN
  • Publication number: 20240085866
    Abstract: The present disclosure provides a method and device for intelligent control of heating furnace combustion based on a big data cloud platform, which relates to the technical field of artificial intelligence control. The method includes: construction of big data cloud platform based on production and operation parameters of the heating furnace; identification of key factors in the production process of the heating furnace by using big data mining technology; independent deployment of traditional heating furnace combustion control systems based on the mechanism model; and integration of cloud platform big data expert knowledge base and the heating furnace combustion intelligent control system.
    Type: Application
    Filed: September 7, 2023
    Publication date: March 14, 2024
    Applicant: University of Science and Technology Beijing
    Inventors: Qing LI, Fengqin LIN, Hui LI, Li WANG, Chengyong XIAO, Xu YANG, Jiarui CUI, Chunqiu WAN, Qun YAN, Yan LIU, Lei MIAO, Jin GUO, Boyu ZHANG, Chen HUANG, Yaming XI, Yuxuan LIN
  • Publication number: 20240078416
    Abstract: Described are a system, method, and computer program product for dynamic node classification in temporal-based machine learning classification models. The method includes receiving graph data of a discrete time dynamic graph including graph snapshots, and node classifications associated with all nodes in the discrete time dynamic graph. The method includes converting the discrete time dynamic graph to a time-augmented spatio-temporal graph and generating an adjacency matrix based on a temporal walk of the time-augmented spatio-temporal graph. The method includes generating an adaptive information transition matrix based on the adjacency matrix and determining feature vectors based on the nodes and the node attribute matrix of each graph snapshot.
    Type: Application
    Filed: January 30, 2023
    Publication date: March 7, 2024
    Applicant: Visa International Service Association
    Inventors: Jiarui Sun, Mengting Gu, Michael Yeh, Liang Wang, Wei Zhang
  • Publication number: 20230274997
    Abstract: Embodiments of the present disclosure generally relate to nitrogen-rich silicon nitride and methods for depositing the same, and transistors and other devices containing the same. In one or more embodiments, a passivation film stack is provided and includes a silicon oxide layer disposed on a workpiece, a nitrogen-rich silicon nitride layer disposed on the silicon oxide layer, and a hydrogen-rich silicon nitride layer disposed on the nitrogen-rich silicon nitride layer. The hydrogen-rich silicon nitride layer has a greater hydrogen concentration than the nitrogen-rich silicon nitride layer.
    Type: Application
    Filed: May 9, 2023
    Publication date: August 31, 2023
    Applicant: Applied Materials, Inc.
    Inventors: Rodney S. LIM, Jung Bae KIM, Jiarui WANG, Yi CUI, Dong Kil YIM, Soo Young CHOI
  • Patent number: 11699628
    Abstract: Embodiments of the present disclosure generally relate to nitrogen-rich silicon nitride and methods for depositing the same, and transistors and other devices containing the same. In one or more embodiments, methods for depositing silicon nitride materials are provided and include heating a workpiece to a temperature of about 200° C. to about 250° C., exposing the workpiece to a deposition gas during a plasma-enhanced chemical vapor deposition process, and depositing a nitrogen-rich silicon nitride layer on the workpiece. The deposition gas contains a silicon precursor, a nitrogen precursor, and a carrier gas. A molar ratio of the silicon precursor to the nitrogen precursor to the carrier gas within the deposition gas is about 1:a range from about 4 to about 8:a range from about 20 to about 80, respectively.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: July 11, 2023
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Rodney S. Lim, Jung Bae Kim, Jiarui Wang, Yi Cui, Dong Kil Yim, Soo Young Choi
  • Publication number: 20210287955
    Abstract: Embodiments of the present disclosure generally relate to nitrogen-rich silicon nitride and methods for depositing the same, and transistors and other devices containing the same. In one or more embodiments, methods for depositing silicon nitride materials are provided and include heating a workpiece to a temperature of about 200° C. to about 250° C., exposing the workpiece to a deposition gas during a plasma-enhanced chemical vapor deposition process, and depositing a nitrogen-rich silicon nitride layer on the workpiece. The deposition gas contains a silicon precursor, a nitrogen precursor, and a carrier gas. A molar ratio of the silicon precursor to the nitrogen precursor to the carrier gas within the deposition gas is about 1:a range from about 4 to about 8:a range from about 20 to about 80, respectively.
    Type: Application
    Filed: June 3, 2021
    Publication date: September 16, 2021
    Inventors: Rodney S. LIM, Jung Bae KIM, Jiarui WANG, Yi CUI, Dong Kil YIM, Soo Young CHOI
  • Patent number: 11037851
    Abstract: Embodiments of the present disclosure generally relate to nitrogen-rich silicon nitride and methods for depositing the same, and transistors and other devices containing the same. In one or more embodiments, a passivation film stack contains a silicon oxide layer disposed on a workpiece and a nitrogen-rich silicon nitride layer disposed on the silicon oxide layer. The nitrogen-rich silicon nitride layer has a silicon concentration of about 20 at % to about 35 at %, a nitrogen concentration of about 40 at % to about 75 at %, and a hydrogen concentration of about 10 at % to about 35 at %. In one or more examples, the passivation film stack contains the silicon oxide layer, the nitrogen-rich silicon nitride layer, and a third layer containing any type of silicon nitride, such as nitrogen-rich silicon nitride and/or hydrogen-rich silicon nitride.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: June 15, 2021
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Rodney S. Lim, Jung Bae Kim, Jiarui Wang, Yi Cui, Dong Kil Yim, Soo Young Choi
  • Patent number: 10950445
    Abstract: Embodiments of the present disclosure generally relate to methods and apparatus for depositing metal silicide layers on substrates and chamber components. In one embodiment, a method of forming a hardmask includes positioning the substrate having a target layer within a processing chamber, forming a seed layer comprising metal silicide on the target layer and depositing a tungsten-based bulk layer on the seed layer, wherein the metal silicide layer and the tungsten-based bulk layer form the hardmask. In another embodiment, a method of conditioning the components of a plasma processing chamber includes flowing an inert gas comprising argon or helium from a gas applicator into the plasma processing chamber, exposing a substrate support to a plasma within the plasma processing chamber and forming a seasoning layer including metal silicide on an aluminum-based surface of the substrate support.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: March 16, 2021
    Assignee: Applied Materials, Inc.
    Inventors: Prashant Kumar Kulshreshtha, Jiarui Wang, Kwangduk Douglas Lee, Milind Gadre, Xiaoquan Min, Paul Connors
  • Publication number: 20210066153
    Abstract: Embodiments of the present disclosure generally relate to nitrogen-rich silicon nitride and methods for depositing the same, and transistors and other devices containing the same. In one or more embodiments, a passivation film stack contains a silicon oxide layer disposed on a workpiece and a nitrogen-rich silicon nitride layer disposed on the silicon oxide layer. The nitrogen-rich silicon nitride layer has a silicon concentration of about 20 at % to about 35 at %, a nitrogen concentration of about 40 at % to about 75 at %, and a hydrogen concentration of about 10 at % to about 35 at %. In one or more examples, the passivation film stack contains the silicon oxide layer, the nitrogen-rich silicon nitride layer, and a third layer containing any type of silicon nitride, such as nitrogen-rich silicon nitride and/or hydrogen-rich silicon nitride.
    Type: Application
    Filed: August 30, 2019
    Publication date: March 4, 2021
    Inventors: Rodney S. LIM, Jung Bae KIM, Jiarui WANG, Yi CUI, Dong Kil YIM, Soo Young CHOI
  • Publication number: 20200357643
    Abstract: Embodiments of the present disclosure generally relate to methods and apparatus for depositing metal silicide layers on substrates and chamber components. In one embodiment, a method of forming a hardmask includes positioning the substrate having a target layer within a processing chamber, forming a seed layer comprising metal silicide on the target layer and depositing a tungsten-based bulk layer on the seed layer, wherein the metal silicide layer and the tungsten-based bulk layer form the hardmask. In another embodiment, a method of conditioning the components of a plasma processing chamber includes flowing an inert gas comprising argon or helium from a gas applicator into the plasma processing chamber, exposing a substrate support to a plasma within the plasma processing chamber and forming a seasoning layer including metal silicide on an aluminum-based surface of the substrate support.
    Type: Application
    Filed: July 29, 2020
    Publication date: November 12, 2020
    Inventors: Prashant Kumar KULSHRESHTHA, Jiarui WANG, Kwangduk Douglas LEE, Milind GADRE, Xiaoquan MIN, Paul CONNORS
  • Patent number: 10734232
    Abstract: Embodiments of the present disclosure generally relate to methods and apparatus for depositing metal silicide layers on substrates and chamber components. In one embodiment, a method of forming a hardmask includes positioning the substrate having a target layer within a processing chamber, forming a seed layer comprising metal silicide on the target layer and depositing a tungsten-based bulk layer on the seed layer, wherein the metal silicide layer and the tungsten-based bulk layer form the hardmask. In another embodiment, a method of conditioning the components of a plasma processing chamber includes flowing an inert gas comprising argon or helium from a gas applicator into the plasma processing chamber, exposing a substrate support to a plasma within the plasma processing chamber and forming a seasoning layer including metal silicide on an aluminum-based surface of the substrate support.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: August 4, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Prashant Kumar Kulshreshtha, Jiarui Wang, Kwangduk Douglas Lee, Milind Gadre, Xiaoquan Min, Paul Connors
  • Patent number: 10504727
    Abstract: Implementations of the present disclosure generally relate to the fabrication of integrated circuits. More particularly, the implementations described herein provide techniques for deposition of thick hardmask films on a substrate. In one implementation, a method of forming a hardmask layer on a substrate is provided. The method comprises applying a chucking voltage to a substrate positioned on an electrostatic chuck in a processing chamber, forming a seed layer comprising boron on a film stack disposed on a substrate by supplying a seed layer gas mixture in the processing chamber while maintaining the chucking voltage, forming a transition layer comprising boron and tungsten on the seed layer by supplying a transition layer gas mixture in the processing chamber and forming a bulk hardmask layer on the transition layer by supplying a main deposition gas mixture in the processing chamber.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: December 10, 2019
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Jiarui Wang, Prashant Kumar Kulshreshtha, Eswaranand Venkatasubramanian, Susmit Singha Roy, Kwangduk Douglas Lee
  • Patent number: 10468221
    Abstract: Embodiments of the present disclosure generally relates a shadow frame including two opposing major side frame members adjacent to two opposing minor side frame members coupled together with a corner bracket, wherein the corner bracket includes a corner inlay having legs that extend in directions generally orthogonal to each other.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: November 5, 2019
    Assignee: Applied Materials, Inc.
    Inventors: Gaku Furuta, Soo Young Choi, Yi Cui, Robin L. Tiner, Jinhyun Cho, Jiarui Wang, Suhail Anwar
  • Publication number: 20190096624
    Abstract: Embodiments of the present disclosure generally relates a shadow frame including two opposing major side frame members adjacent to two opposing minor side frame members coupled together with a corner bracket, wherein the corner bracket includes a corner inlay having legs that extend in directions generally orthogonal to each other.
    Type: Application
    Filed: September 5, 2018
    Publication date: March 28, 2019
    Inventors: Gaku FURUTA, Soo Young CHOI, Yi CUI, Robin L. TINER, Jinhyun CHO, Jiarui WANG, Suhail ANWAR
  • Publication number: 20180330951
    Abstract: Embodiments of the present disclosure generally relate to methods and apparatus for depositing metal silicide layers on substrates and chamber components. In one embodiment, a method of forming a hardmask includes positioning the substrate having a target layer within a processing chamber, forming a seed layer comprising metal silicide on the target layer and depositing a tungsten-based bulk layer on the seed layer, wherein the metal silicide layer and the tungsten-based bulk layer form the hardmask. In another embodiment, a method of conditioning the components of a plasma processing chamber includes flowing an inert gas comprising argon or helium from a gas applicator into the plasma processing chamber, exposing a substrate support to a plasma within the plasma processing chamber and forming a seasoning layer including metal silicide on an aluminum-based surface of the substrate support.
    Type: Application
    Filed: May 11, 2018
    Publication date: November 15, 2018
    Applicant: Applied Materials, Inc.
    Inventors: Prashant Kumar KULSHRESHTHA, Jiarui WANG, Kwangduk Douglas LEE, Milind GADRE, Xiaoquan MIN, Paul CONNORS
  • Publication number: 20180076032
    Abstract: Implementations of the present disclosure generally relate to the fabrication of integrated circuits. More particularly, the implementations described herein provide techniques for deposition of thick hardmask films on a substrate. In one implementation, a method of forming a hardmask layer on a substrate is provided. The method comprises applying a chucking voltage to a substrate positioned on an electrostatic chuck in a processing chamber, forming a seed layer comprising boron on a film stack disposed on a substrate by supplying a seed layer gas mixture in the processing chamber while maintaining the chucking voltage, forming a transition layer comprising boron and tungsten on the seed layer by supplying a transition layer gas mixture in the processing chamber and forming a bulk hardmask layer on the transition layer by supplying a main deposition gas mixture in the processing chamber.
    Type: Application
    Filed: September 5, 2017
    Publication date: March 15, 2018
    Inventors: Jiarui WANG, Prashant Kumar KULSHRESHTHA, Eswaranand VENKATASUBRAMANIAN, Susmit Singha ROY, Kwangduk Douglas LEE