Patents by Inventor Shan Jiang

Shan Jiang 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: 10901797
    Abstract: Techniques for allocating resources including receiving a first sub-stream of a data stream associated with a job and determining a dependency of a plurality of stages of the job. The techniques further include determining a metric for a second sub-stream of the data stream, where processing of the second sub-stream is completed and the metric indicates information associated with the processing of the second sub-stream. The techniques further include allocating resources for processing the first sub-stream based at least in part on the metric and the dependency.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: January 26, 2021
    Assignee: International Business Machines Corporation
    Inventors: Qing Xu, Yi Shan Jiang, Zhi Xiong Pan, Ting Ting Wen
  • Publication number: 20210002745
    Abstract: The disclosure relates to a method for preparing Ti(C,N)-based superhard metal composite materials, with Ti(C,N) powder and (W,Mo,Ta)(C,N) powder as main raw materials and Co powder as binding phase for preparation, thereby obtaining a material in which a microstructure is a double-core rim structure that has both a black core rim and a white core rim. The material has a complete and evenly distributed double-core rim structure. In the condition that the ensured hardness of the material is not reduced and even slightly increased, the toughness of the material is significantly improved, wherein the fracture toughness of the material is in the range of 11.3 to 12.5 MPa·m1/2.
    Type: Application
    Filed: December 24, 2019
    Publication date: January 7, 2021
    Applicant: CHONGQING UNIVERSITY OF ARTS AND SCIENCES
    Inventors: Ying DENG, Shan JIANG, Yanhua ZHANG, Taibin WU, Qiaowang CHEN, Hui YAN, Ling DENG, Hui CHEN
  • Patent number: 10885357
    Abstract: A recording medium records an information processing program for causing a computer to execute processing including: acquiring an image from an imaging device provided in a first moving body; estimating a self-position of the first moving body by a first algorithm based on the image; generating a first point group that indicates a three-dimensional shape around the first moving body; generating a second point group that indicates the three-dimensional shape by a second algorithm based on data used in the first algorithm; merging the first point group and second point group so as to generate a third point group; extracting a space of an area group where a second moving body is parked from the third point group based on a movement track of the first moving body and information regarding a size of the second moving body; dividing the extracted space; and specifying each area of the area group.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: January 5, 2021
    Assignee: FUJITSU LIMITED
    Inventors: Shan Jiang, Sosuke Yamao, Shigeyuki Odashima
  • Publication number: 20200411300
    Abstract: An accelerator mass spectrometry measuring system is disclosed, including: an ECR high-current positive ion source subsystem; an injector subsystem; a high-current accelerator subsystem; a high-energy analysis subsystem; and a high-resolution detector subsystem; of which, the ECR high-current positive ion source subsystem, the injector subsystem, the high-current accelerator subsystem, high-energy analysis subsystem and a high-resolution detector subsystem are connected sequentially; the ECR high-current positive ion source subsystem is configured for generating high-current positive ions of multi-charge states; the high-current accelerator subsystem is configured for accelerating the high-current positive ions. The AMS system is high in beam, high in overall efficiency, and strong in how-down capability, and can greatly improve the abundance sensitivity of measurement.
    Type: Application
    Filed: September 11, 2020
    Publication date: December 31, 2020
    Inventor: Shan JIANG
  • Patent number: 10867795
    Abstract: A method of etching a hardmask layer formed on a substrate is provided. The method includes supplying an etching gas mixture to a processing region of a processing chamber. A device is disposed in the processing region when the etching gas mixture is supplied to the processing region. The device comprises a substrate and a hardmask layer formed over the substrate. The etching gas mixture comprises a fluorine-containing gas, a silicon-containing gas, and an oxygen-containing gas. The method further includes providing RF power to the etching gas mixture to form a plasma in the processing region. The plasma is configured to etch exposed portions of the hardmask layer.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: December 15, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Nancy Fung, Gene Lee, Hailong Zhou, Zohreh Hesabi, Akhil Mehrotra, Shan Jiang, Abhijit Patil, Chi-I Lang, Larry Gao
  • Patent number: 10748754
    Abstract: An isotope mass spectrometer including: an electron cyclotron resonance ion source, a front-end analysis device, a back-end analysis device and an ion detector; where the electron cyclotron resonance ion source is connected with the front-end analysis device, and is used for generating ion beams of multivalent charge states; the front-end analysis device is connected with the back-end analysis device, selects and separates the ion beams, and receives ion beams of constant, microscale and trace levels; the back-end analysis device is connected with the ion detector, and is used for eliminating a background of an isotope to be measured at an ultratrace level; and the ion detector is used for receiving ion beams of the ultratrace level, and carrying out energy measurement and separation on the ion beams of the ultratrace level, so as to obtain the isotope to be measured at the ultratrace level.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: August 18, 2020
    Inventor: Shan Jiang
  • Publication number: 20200227276
    Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.
    Type: Application
    Filed: March 24, 2020
    Publication date: July 16, 2020
    Inventors: Akhil MEHROTRA, Gene LEE, Abhijit PATIL, Shan JIANG, Zohreh HESABI
  • Publication number: 20200199377
    Abstract: Various embodiments disclosed relate to visually transparent UV-absorbing coatings including ZnO nanoparticles. The coating includes ZnO nanoparticles, hydroxy(C1-C10)alkyl cellulose, a dispersant, and less than about 5 wt % water.
    Type: Application
    Filed: December 16, 2019
    Publication date: June 25, 2020
    Inventors: Emily Jane Olson, Shan Jiang
  • Publication number: 20200142741
    Abstract: Techniques for allocating resources including receiving a first sub-stream of a data stream associated with a job and determining a dependency of a plurality of stages of the job. The techniques further include determining a metric for a second sub-stream of the data stream, where processing of the second sub-stream is completed and the metric indicates information associated with the processing of the second sub-stream. The techniques further include allocating resources for processing the first sub-stream based at least in part on the metric and the dependency.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 7, 2020
    Inventors: Qing Xu, Yi Shan Jiang, Zhi Xiong Pan, Ting Ting Wen
  • Patent number: 10636675
    Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: April 28, 2020
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Akhil Mehrotra, Gene Lee, Abhijit Patil, Shan Jiang, Zohreh Hesabi
  • Publication number: 20200027712
    Abstract: An isotope mass spectrometer including: an electron cyclotron resonance ion source, a front-end analysis device, a back-end analysis device and an ion detector; where the electron cyclotron resonance ion source is connected with the front-end analysis device, and is used for generating ion beams of multivalent charge states; the front-end analysis device is connected with the back-end analysis device, selects and separates the ion beams, and receives ion beams of constant, microscale and trace levels; the back-end analysis device is connected with the ion detector, and is used for eliminating a background of an isotope to be measured at an ultratrace level; and the ion detector is used for receiving ion beams of the ultratrace level, and carrying out energy measurement and separation on the ion beams of the ultratrace level, so as to obtain the isotope to be measured at the ultratrace level.
    Type: Application
    Filed: September 6, 2018
    Publication date: January 23, 2020
    Inventor: Shan Jiang
  • Publication number: 20190381172
    Abstract: This disclosure provides optimized formulations for CD19 antibodies and antibody-drug conjugates (ADCs)
    Type: Application
    Filed: April 29, 2019
    Publication date: December 19, 2019
    Applicant: SEATTLE GENETICS, INC.
    Inventors: Kent Amsberry, Shan Jiang
  • Patent number: 10497578
    Abstract: Methods for etching a bottom anti-reflective coating (BARC) and/or an anti-reflective coating (ARC) and/or a dielectric anti-reflective coating (DARC) to form high aspect ratio features using an etch process are provided. The methods described herein advantageously facilitate profile and dimension control of features with high aspect ratios through a proper sidewall and bottom management scheme during the bottom anti-reflective coating (BARC) and/or an anti-reflective coating (ARC) and/or a dielectric anti-reflective coating (DARC) open process.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: December 3, 2019
    Assignee: Applied Materials, Inc.
    Inventors: Hailong Zhou, Gene Lee, Abhijit Patil, Shan Jiang, Akhil Mehrotra, Jonathan Kim
  • Patent number: 10475039
    Abstract: Methods and apparatus, including computer program products, are provided for in-memory simulations. The method may include forming a virtual cube including at least one change value representative of a change to a simulation; forming another cube including online data; and combining the virtual cube and the other cube to form a union cube representative of a result of the simulation, the virtual cube, other cube, and the union cube comprised in an in-memory storage and shared for at least a session associated with the simulation. Related systems, methods, and articles of manufacture are also disclosed.
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: November 12, 2019
    Assignee: SAP SE
    Inventor: Shan Jiang
  • Publication number: 20190340456
    Abstract: An information processing apparatus includes: a memory; and a processor coupled to the memory and configured to: acquire feature points from a shot image; calculate, from each of the acquired feature points, with preset conditions, a plurality of context feature amounts that has a success-or-failure vector of a single-attribute; and extract, from among the acquired feature points, feature points of which a product of the plurality of context feature amounts is equal to or greater than a preset threshold.
    Type: Application
    Filed: July 12, 2019
    Publication date: November 7, 2019
    Applicant: FUJITSU LIMITED
    Inventors: Shigeyuki Odashima, Sosuke Yamao, SHAN JIANG
  • Patent number: 10449514
    Abstract: Porous organic compositions including a core comprising nitrogen-containing molecules and a shell comprising nitrogen-containing compounds wherein the shell is non-chemically bonded to the core are provided herein. Processes for making the porous organic compositions as well as gas separation processes using the porous organic compositions are also provided herein.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: October 22, 2019
    Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
    Inventors: Yi Du, Edward W. Corcoran, Jr., Andrew I. Cooper, Tom M. Hasell, Shan Jiang
  • Publication number: 20190319274
    Abstract: An electrode structure of a flow battery, a flow battery stack, and a sealing structure of the flow battery stack, wherein the density of the vertical tow in the electrode fiber is larger than the density of the parallel tow. In the electrode fiber per unit volume, the quantity ratio of the vertical tow to the parallel tow is at least 6:4. The electrode structure is composed of an odd number of layers of the electrode fibers, and the porosity of other layers is larger than the porosity of the center layer.
    Type: Application
    Filed: November 3, 2017
    Publication date: October 17, 2019
    Inventors: Shenglin LIU, Hongdong JIANG, Huamin ZHANG, Xiangkun MA, Tao ZHANG, Shan JIANG, Zhenkun YANG, Dan SUN, Kuanrong YI
  • Publication number: 20190318179
    Abstract: A recording medium records an information processing program for causing a computer to execute processing including: acquiring an image from an imaging device provided in a first moving body; estimating a self-position of the first moving body by a first algorithm based on the image; generating a first point group that indicates a three-dimensional shape around the first moving body; generating a second point group that indicates the three-dimensional shape by a second algorithm based on data used in the first algorithm; merging the first point group and second point group so as to generate a third point group; extracting a space of an area group where a second moving body is parked from the third point group based on a movement track of the first moving body and information regarding a size of the second moving body; dividing the extracted space; and specifying each area of the area group.
    Type: Application
    Filed: June 20, 2019
    Publication date: October 17, 2019
    Applicant: FUJITSU LIMITED
    Inventors: SHAN JIANG, Sosuke Yamao, Shigeyuki Odashima
  • Patent number: 10395910
    Abstract: The present invention provides an accelerator mass spectrometry device for simultaneously measuring isotopes. In one embodiment, the device comprises a sputtering negative ion source for generating negative ions; the sputtering negative ion source being connected to an accelerating tube for simultaneously accelerating a plurality of isotopic ions; an output end of the accelerating tube being connected to an isotope mass resolution system; the isotope mass resolution system being connected to a charge conversion analysis and multi-receiving measurement system; the charge conversion analysis and multi-receiving measurement system being connected to an ion detection system. The present invention is capable of accelerating a plurality of isotopic negative ions simultaneously. The accelerated isotopic negative ions are separated. Stable isotopic negative ions are measured by a stable isotope receiver. Unstable isotope negative ions are converted to positive ions and then measured by a detector.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: August 27, 2019
    Assignee: China Institute of Atomic Energy
    Inventors: Shan Jiang, Yiwen Bao, Ming He, Shengyong Su, Qubo You, Yueming Hu, Daqing Cui
  • Patent number: 10391181
    Abstract: Disclosed are formulations, including both liquid and lyophilized formulations, comprising a benzodiazepine antibody-drug conjugate (ADC) and a cyclodextrin. Also disclosed are methods of purifying mixtures comprising benzodiazepine antibody-drug conjugates and process drug-related impurities.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: August 27, 2019
    Assignee: Seattle Genetics, Inc.
    Inventors: Hui Li, Shan Jiang, Mary Wallace, Damon Meyer