Patents by Inventor Lixin Huang

Lixin Huang 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: 10776936
    Abstract: A method comprising: providing a first 3D point cloud and a second 3D point cloud about an object obtained using different sensing techniques; removing a scale difference between the 3D point clouds based on a mean distance of points in corresponding subsets of the first and second 3D point clouds; arranging the 3D point clouds in a two-level structure, wherein a first level is a macro structure describing boundaries of the object and a second level is a micro structure consisting of supervoxels of the 3D point cloud; constructing a first graph from the first 3D point cloud and a second graph from the second 3D point cloud such that the supervoxels represent nodes of the graphs and adjacencies of the supervoxels represents edges of the graphs; matching the first and second graph for obtaining a transformation matrix; and registering the 3D point clouds together by applying the transformation matrix.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: September 15, 2020
    Assignee: Nokia Technologies Oy
    Inventors: Lixin Fan, Xiaoshui Huang, Qiang Wu, Jian Zhang
  • Publication number: 20200149142
    Abstract: A high-strength and high-toughness magnesium alloy includes a Mg—Al—Bi—Sb—Zn—Sr—Y—Mn alloy, prepared from the following components in percentage by mass: 7.0 to 10.0% of Al, 0.2 to 2.0% of Bi, 0.2 to 0.8% of Sb, 0.2 to 0.5% of Zn, 0.1 to 0.5% of Sr, 0.03 to 0.3% of Y, 0.05 to 0.1% of Mn and a balance of Mg.
    Type: Application
    Filed: July 10, 2019
    Publication date: May 14, 2020
    Applicant: CITIC Dicastal CO., LTD.
    Inventors: Kedi DING, Haibo QIAO, Lixin HUANG, Lisheng WANG, Zhendong ZHANG
  • Publication number: 20200149143
    Abstract: A plastic wrought magnesium alloy includes a Mg—Al—Bi—Sn—Ca—Y alloy, prepared from the following chemical components in percentage by mass: 3 to 6.0% of Al, 1 to 3.0% of Bi, 0.5 to 2.0% of Sn, 0.02 to 0.05% of Ca, 0.02 to 0.05% of Y and the balance of Mg, in which the percentage sum of Ca and Y elements is more than 0.05% and less than 0.1%.
    Type: Application
    Filed: July 11, 2019
    Publication date: May 14, 2020
    Applicant: CITIC Dicastal CO., LTD.
    Inventors: Lixin HUANG, Chunhai LIU, Zhihua ZHU, Lisheng WANG, Yongfei LI
  • Publication number: 20190295266
    Abstract: A method comprising: providing a first 3D point cloud and a second 3D point cloud about an object obtained using different sensing techniques; removing a scale difference between the 3D point clouds based on a mean distance of points in corresponding subsets of the first and second 3D point clouds; arranging the 3D point clouds in a two-level structure, wherein a first level is a macro structure describing boundaries of the object and a second level is a micro structure consisting of supervoxels of the 3D point cloud; constructing a first graph from the first 3D point cloud and a second graph from the second 3D point cloud such that the supervoxels represent nodes of the graphs and adjacencies of the supervoxels represents edges of the graphs; matching the first and second graph for obtaining a transformation matrix; and registering the 3D point clouds together by applying the transformation matrix.
    Type: Application
    Filed: May 11, 2017
    Publication date: September 26, 2019
    Inventors: Lixin Fan, Xiaoshui Huang, Qiang Wu, Jian Zhang
  • Patent number: 10105711
    Abstract: A high-efficiency, tandem biaxial dynamic sorting and return powder milling device with automatic baffle regulation, which is used for the sorting of a gas-solid two-phase fluid of an air-powder mixture, is provided. A circle of milling gears for staged milling of return powders is mounted in an annular cavity between an outer conical housing and an inlet pipe; an axial flow airfoil-type vane is fitted on an outer side of a lower part of an inner conical body which is, as a whole, driven into rotation by a variable frequency motor; a movable vane rotor for centrifugal sorting is fixedly fitted on an outer side of a top cone; and the degrees of opening of first-stage baffles and second-stage baffles are respectively controlled and regulated by an automatic baffle regulating mechanism.
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: October 23, 2018
    Inventors: Lina Huang, Dezhong Li, Lixin Huang
  • Patent number: 9227223
    Abstract: The present invention provides a method for preparing a matte anti-fingerprint stainless steel decorative plate. The method comprises the steps of: 1) selecting a polymer coating material, wherein the polymer coating material is formed by mixing a film forming material, an inorganic nano-filler, a solvent and an auxiliary agent, wherein the film forming material comprises the following ingredients based on the weight ratio: 30-50 parts of acrylate composite resin, 5-20 parts of amino resin, and 5-15 parts of epoxy resin; and 1-8 parts of a matting agent and 1-8 parts of an anti-settling agent are added; and 2) performing a spray coating using the polymer coating material, wherein a coating film has a thickness of 1.5-2.5 ?m, the precision of the atomization air pressure of a spray gun is controlled at ±0.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: January 5, 2016
    Assignee: HAIMEN SENDA DECORATION MATERIAL CO., LTD
    Inventors: Lixin Huang, Liang Hong, Zhihong Sang, Gang Chen, Hui Jiang
  • Publication number: 20150267072
    Abstract: The present invention provides a method for preparing a matte anti-fingerprint stainless steel decorative plate. The method comprises the steps of: 1) selecting a polymer coating material, wherein the polymer coating material is formed by mixing acrylic resin, a film forming material, an inorganic nano-filler, a solvent and an auxiliary agent, wherein the film forming material comprises the following ingredients based on the weight ratio: 30-50 parts of acrylate composite resin, 5-20 parts of amino resin, 5-15 parts of epoxy resin, 1-5 parts of an inorganic nano-filler, 40-50 parts of a solvent and 10-20 parts of an auxiliary agent; and 1-8 parts of a matting agent and 1-8 parts of an anti-settling agent are added; and 2) performing a spray coating using the polymer coating material, wherein a coating film has a thickness of 1.5-2.5 ?m, the precision of the atomization air pressure of a spray gun is controlled at ±0.
    Type: Application
    Filed: November 20, 2014
    Publication date: September 24, 2015
    Applicant: HAIMEN SENDA DECORATION MATERIAL CO., LTD
    Inventors: LIXIN HUANG, LIANG HONG, ZHIHONG SANG, GANG CHEN, HUI JIANG
  • Patent number: 9117043
    Abstract: Processing a circuit design can include determining a first set of net sensitivity ranges for a net of the circuit design, wherein at least two net sensitivity ranges of the first set are partially overlapping, and translating the first set of net sensitivity ranges into a second set of net sensitivity ranges comprising a plurality of member net sensitivity ranges with no partially overlapping member net sensitivity ranges. A net sensitivity tree can be constructed that includes hierarchically ordered nodes. Each node can specify a net sensitivity range of one member of the second set of net sensitivity ranges.
    Type: Grant
    Filed: June 14, 2012
    Date of Patent: August 25, 2015
    Assignee: XILINX, INC.
    Inventors: Lixin Huang, Hem C. Neema, Sonal Santan