Patents by Inventor Wen-Yung Shu

Wen-Yung Shu 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: 7700150
    Abstract: A low cost and simple method for preparation of diffusion sheets comprising the steps of swelling, wetting and dispersing nano-scale clay, toluene, and a dispersant to form a paint. The paint is then coated on a surface of a polymer substrate by a wet coating process to form a diffusion layer which includes the nano-scale clay as diffusion particles.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: April 20, 2010
    Assignee: Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
    Inventors: Chang-Neng Shauo, Hsiou-Jeng Shy, Hsien-Ming Wu, Hung-Fang Huang, Wen-Yung Shu
  • Patent number: 7563508
    Abstract: The diffusion beads according to the present invention have a core-shell structure of multi-layered beads consisting of organic and inorganic materials. The diffusion beads are used for improving functions of conventional organic and inorganic polymer diffusion beads. The structure according to the present invention no only enhances light scattering characteristics of the diffusion beads, but also strengthens the thermal stability and geometric stability thereof.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: July 21, 2009
    Assignee: Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D.
    Inventors: Hsien-Ming Wu, Chang-Neng Shauo, Hsiou-Jeng Shy, Wen-Yung Shu
  • Publication number: 20080299304
    Abstract: A low cost and simple method for preparation of diffusion sheets is disclosed. The diffusion sheet is made from low-cost inorganic nano-scale material by an energy-saving wet coating process. Moreover, the diffusion sheet manufactured by the present invention also has feature of abrasion and scratch resistance due to use of curable acrylic binder.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 4, 2008
    Inventors: Chang-Neng Shauo, Hsiou-Jeng Shy, Hsien-Ming Wu, Hung-Fang Huang, Wen-Yung Shu
  • Publication number: 20080299393
    Abstract: The diffusion beads according to the present invention have a core-shell structure of multi-layered beads consisting of organic and inorganic materials. The diffusion beads are used for improving functions of conventional organic and inorganic polymer diffusion beads. The structure according to the present invention no only enhances light scattering characteristics of the diffusion beads, but also strengthens the thermal stability and geometric stability thereof.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 4, 2008
    Inventors: Hsien-Ming Wu, Chang-Neng Shauo, Hsiou-Jeng Shy, Wen-Yung Shu
  • Publication number: 20070158198
    Abstract: Metal nanowires were formed on electroformed magnetic metals when porous templates were prepared by anodizing aluminum or its alloys. The aspect ratio of the anodic oxide pores was controlled by the electrolyte composition, electrolytic conditions, and the subsequent widen-treatment of the anodized pores. Because of the magnetic field strength of the electroformed nanowires increases with increasing the aspect ratio, the electroformed metal with higher aspect-ratio nanowires has a greater magnetic field strength. Accordingly, metals with inhomogeneous magnetic field strength were obtained.
    Type: Application
    Filed: May 2, 2006
    Publication date: July 12, 2007
    Inventors: Chein-Ho Huang, Wen-Yung Shu, Chun-Yi Li, Hsiou-Jeng Shy, Hung-Fang Huang
  • Publication number: 20070128412
    Abstract: A structure of an electromagnetic shield layer for a plasma display panel and a method for manufacturing the same. The manufacturing method of the electromagnetic shield layer uses integrated technologies of hot embossing, coating, and electroplating. The structure according to the present invention is a metal layer with an electromagnetic-wave shielding effect and is built in a plastic material. The aspect ratios of the geometric patterns on the metal layer are above 75%.
    Type: Application
    Filed: May 3, 2006
    Publication date: June 7, 2007
    Inventors: Ching-Yu Tso, Hsiou-Jeng Shy, Hsien-Ming Wu, Wen-Yung Shu, Joseph Cheng