Patents by Inventor Xinli Huo

Xinli Huo 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: 9110207
    Abstract: An optical diffusing film and a LCD backlight using the same are provided. The optical diffusing film comprises a transparent substrate made of an optically transparent material with a refractive index of 1.4 to 1.8, and a diffusing coating with a refractive index of 1.4 to 1.7 disposed on an upper surface of the transparent substrate, wherein diffusing particles with a refractive index of 1.4 to 1.7 are distributed in the diffusing coating, and the diffusing particles are in close contact with each other, the diffusing coating has a thickness of ½ to ? of the largest particle size of the diffusing particles, and the coating density of the diffusing particles is 103 to 106 particles per square millimeter.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: August 18, 2015
    Assignees: CHINA LUCKY FILM GROUP CORPORATION BAODING LUCKY FILM CO., LTD., HEFEI LUCKY SCIENCE & TECHNOLOGY INDUSTRY COMPANY LTD.
    Inventors: Baoliang Zhao, Yuhang Li, Xuliang Wang, Xinli Huo
  • Publication number: 20130260138
    Abstract: An optical hardened film and method of making same is provided, which comprises a substrate, and a hardened coating layer formed from a photohardenable coating composition applied onto the substrate, wherein the photohardenable coating composition consists of the following components: (1) 20 to 60 wt % of an acrylate-based compound with a functionality of 1 to 3; (2) 40 to 80 wt % of a hydroxyl-containing or amino-containing oligomer with a functionality of 4 to 10; (3) 1 to 30 wt % of nanoparticles having a particle size of 5 to 50 nm and being ones selected from the group consisting of silica, aluminum oxide, barium sulfate, titanium dioxide and methyl methacrylate; and (4) 0.1 to 8 wt % of a photoinitiator; wherein the above weight percentages are each based on the total weight of the components (1) and (2).
    Type: Application
    Filed: November 7, 2011
    Publication date: October 3, 2013
    Inventors: Yuesheng Shen, Baoliang Zhao, Xinli Huo, Xuliang Wang
  • Publication number: 20130242605
    Abstract: An optical diffusing film and a LCD backlight using the same are provided. The optical diffusing film comprises a transparent substrate made of an optically transparent material with a refractive index of 1.4 to 1.8, and a diffusing coating with a refractive index of 1.4 to 1.7 disposed on an upper surface of the transparent substrate, wherein diffusing particles with a refractive index of 1.4 to 1.7 are distributed in the diffusing coating, and the diffusing particles are in close contact with each other, the diffusing coating has a thickness of ½ to ? of the largest particle size of the diffusing particles, and the coating density of the diffusing particles is 103 to 106 particles per square millimeter.
    Type: Application
    Filed: November 10, 2011
    Publication date: September 19, 2013
    Inventors: Baoliang Zhao, Yuhang Li, Xuliang Wang, Xinli Huo