Patents by Inventor Yong-Pil LIM

Yong-Pil LIM 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).

  • Publication number: 20120213927
    Abstract: A surface coating method for an exterior part includes positioning one or more exterior part preforms, which are objects to be surface-coated, within a deposition chamber capable of revolution and rotation; positioning one or more tablets containing a coating component on an evaporation device installed within an area surrounded by the revolution trace of the exterior part preforms; and depositing a coating layer to a surface of each of the exterior part preforms by evaporating the tablets while revolving and rotating the exterior part preforms. The surface coating method and device conduct the rotation and revolution of objects to be coated in while proceeding with a coating step, whereby an evaporated coating component can be uniformly diffused over the entire deposition chamber, and a uniform coating layer can be formed on the entire surface of each of the objects to be coated.
    Type: Application
    Filed: June 30, 2011
    Publication date: August 23, 2012
    Inventors: Shigeo Ohira, Yong-Pil Lim, Jong-Bae Park, Sung-Hwan Choo, Jong-Hwa Kim, Hak-Ju Kim, Se-Jin Kim
  • Publication number: 20110020613
    Abstract: An injection-molded product having a multilayer pattern, includes: a main layer formed on the injection-molded product, the main layer either protruding from or being recessed on a surface of the injection-molded layer, thereby forming a base pattern; a dual-level layer formed on the main layer, the dual-layer either protruding from or being recessed on the main layer, thereby providing a cubic effect and a gripping sense for the main layer; a deposition layer deposited on the surface of the injection-molded product so as to implement a color sense for the injection-molded product; and a clear coating applied to the deposition layer so as to protect the surface of the injection-molded product and the deposition layer
    Type: Application
    Filed: July 20, 2010
    Publication date: January 27, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-Hwa KIM, Yong-Pil LIM, Jong-Bae PARK, Jin-Ho KIM, Ho-Kyung MOON, Young-Jik LEE, Hak-Ju KIM
  • Publication number: 20100247859
    Abstract: Provided is a method for fabricating an injection-molded product, including a molding step for forming a semi-transparent or transparent injection-molded product with patterns formed on the surfaces thereof by injecting a material in an injection mold, a first base coating step for forming a base coating layer on the inner surface of the injection-molded product where the patterns are formed, and a clear coating step for forming a clear coating layer on an outer surface of the injection-molded product, in which the base coating layer is formed of a base coat having a color therein.
    Type: Application
    Filed: March 26, 2010
    Publication date: September 30, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Sun PARK, Ha-Soo KIM, Hyon-Myong SONG, Seng-Ho AHN, Yong-Pil LIM, Sang-Beom KO