Patents by Inventor HE-XIAN LIN

HE-XIAN LIN 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).

  • Surface treatment method for substrate and housing manufactured by the same
    Patent number: 9308551
    Abstract: A surface treatment method for substrate includes: spraying liquid is provided, the spraying liquid includes silane coupling agent, leveling agent, isopropyl alcohol, ethanol, acetic acid and water; a substrate having a metallic coating disposed thereon is provided; the spraying liquid is sprayed on the metallic coating, and then spraying liquid is baked to form a transparent protecting layer on the metallic coating; and a painting layer is formed on the protecting layer. The housing formed by the surface treatment method is also provided.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: April 12, 2016
    Assignees: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (Hong Kong) Limited
    Inventors: Shu-Xiang Zhou, Hong-Liang Wang, He-Xian Lin
  • Housing and method for making same
    Patent number: 8758859
    Abstract: A housing includes a plastic substrate, an active layer formed on the plastic substrate, and an exterior layer formed on the active layer. The active layer contains polysiloxane and cetyl trimethyl ammonium bromide. The exterior layer contains silicon dioxide or titanium dioxide, and cetyl trimethyl ammonium bromide.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: June 24, 2014
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventors: Shu-Xiang Zhou, Qiu-Jiang Xu, He-Xian Lin
  • SURFACE TREATMENT METHOD FOR SUBSTRATE AND HOUSING MANUFACTURED BY THE SAME
    Publication number: 20140120283
    Abstract: A surface treatment method for substrate includes: spraying liquid is provided, the spraying liquid includes silane coupling agent, leveling agent, isopropyl alcohol, ethanol, acetic acid and water; a substrate having a metallic coating disposed thereon is provided; the spraying liquid is sprayed on the metallic coating, and then spraying liquid is baked to form a transparent protecting layer on the metallic coating; and a painting layer is formed on the protecting layer. The housing formed by the surface treatment method is also provided.
    Type: Application
    Filed: April 30, 2013
    Publication date: May 1, 2014
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: SHU-XIANG ZHOU, HONG-LIANG WANG, HE-XIAN LIN
  • HOUSING, METHOD FOR MANUFACTURING THE SAME AND ELECTORNIC DEVICE USING THE HOUSING
    Publication number: 20140078651
    Abstract: A housing includes a base body and a waterproof portion formed on the base body. The base body includes an inner wall, and a first end wall adjacent to the inner wall. The waterproof portion is formed on the inner wall and the first end wall. The waterproof portion contains water-absorbent acrylic resin. A method for manufacturing the housing, and an electronic device using the housing are also provided.
    Type: Application
    Filed: December 20, 2012
    Publication date: March 20, 2014
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: SHU-XIANG ZHOU, HE-XIAN LIN
  • HOUSING AND METHOD FOR MAKING SAME
    Publication number: 20130284736
    Abstract: A housing includes a plastic substrate, an active layer formed on the plastic substrate, and an exterior layer formed on the active layer. The active layer contains polysiloxane and cetyl trimethyl ammonium bromide. The exterior layer contains silicon dioxide or titanium dioxide, and cetyl trimethyl ammonium bromide.
    Type: Application
    Filed: June 15, 2012
    Publication date: October 31, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: Shu-Xiang ZHOU, Qiu-Jiang XU, He-Xian LIN
  • HOUSING AND METHOD FOR MAKING HOUSING
    Publication number: 20130288043
    Abstract: A method for making a housing includes the following steps: modifying nano silicon dioxide using thirteen fluorine octyltriethoxysilane to make fluoroalkyl-modified nano silicon dioxide; mixing the fluoroalkyl-modified nano silicon dioxide, an organic solvent, and a filmogen together to make a coating solution; providing a plastic substrate; spraying the coating solution to the surface of the plastic substrate and drying to make a layer.
    Type: Application
    Filed: June 15, 2012
    Publication date: October 31, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: SHU-XIANG ZHOU, ZHI-QING ZOU, QIU-JIANG XU, HE-XIAN LIN
  • PLASTIC COMPOSITE AND METHOD FOR MANUFACTURING SAME
    Publication number: 20130171417
    Abstract: A plastic composite comprises a first plastic substrate, an adhesive layer formed on the first plastic substrate, and a second plastic substrate formed on the adhesive layer. The first plastic substrate is made of thermoplastic resin material. The second plastic substrate is made of thermosetting resin material. The adhesive layer mainly comprises amino silane coupling agent. A method for manufacturing the plastic composites is also provided.
    Type: Application
    Filed: April 11, 2012
    Publication date: July 4, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: ZHI-QING ZOU, SHU-XIANG ZHOU, HE-XIAN LIN, PO-FENG HO
  • ELECTROPLATING METHOD AND ARTICLE MADE BY SAME
    Publication number: 20130161195
    Abstract: An electroplating method includes at least the following steps: providing a plastic substrate; forming a preliminary layer containing metal powder and paint on the plastic substrate; laser irradiating the preliminary layer to form an intermediate layer having the metal powder exposed thereon; and electroplating an electroplated layer on the intermediate layer. This electroplating method is simple and can be applied to all kinds of plastic substrate.
    Type: Application
    Filed: June 7, 2012
    Publication date: June 27, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: Shi-Jie YAN, He-Xian LIN, Hong-Liang WANG, Xiang-Hua LV
  • PLASTIC ARTICLE AND METHOD FOR MANUFACTURING SAME
    Publication number: 20130142999
    Abstract: A plastic article comprises a first plastic substrate and a second plastic substrate formed on the first plastic substrate. The refractive index of the first plastic substrate different then the refractive index of the second plastic substrate. The first plastic substrate comprises a first surface abutting the second plastic substrate. The first surface presented with a first pattern. The first pattern comprises a plurality of first convexes. A method for manufacturing the plastic articles is also provided.
    Type: Application
    Filed: April 5, 2012
    Publication date: June 6, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: ZHI-QING ZOU, QIU-JIANG XU, PO-FENG HO, HE-XIAN LIN
  • HOUSING AND ELECTRONIC DEVICE USING SAME
    Publication number: 20130100592
    Abstract: A housing for an electronic device comprises a main body and a number of prismatic-shaped protrusions formed on a surface of the main body. Each protrusion has a top surface slanted relative to the main body. Observing from the side of the housing, the top surfaces present different visual effects of light and shade due to setting the top surfaces at different angles, which makes the protrusions present a desired pattern.
    Type: Application
    Filed: April 6, 2012
    Publication date: April 25, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: ZHI-QING ZOU, HE-XIAN LIN
  • DEVICE HOUSING AND METHOD FOR MAKING THE SAME
    Publication number: 20130098652
    Abstract: A device housing includes a main body, and a display window mounted on the main body. A mounting gap is defined between the main body and the display window. The device housing further includes a decorative member jointing with the main body and the display window and covering the mounting gap. The decorative member is made of thermoset resin or polyurethane coating. A method for making the device housing is also provided.
    Type: Application
    Filed: August 13, 2012
    Publication date: April 25, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: QIU-JIANG XU, SHU-XIANG ZHOU, HE-XIAN LIN, PO-FENG HO
  • COATED ARTICLE AND METHOD FOR MAKING SAME
    Publication number: 20130071680
    Abstract: A coated article includes a substrate, a Ni layer formed on the substrate, and a vacuum coated layer formed on the Ni layer. The vacuum coated layer is made of material selected from a group consisting of Al, Ti, Cr and Zn. A method for manufacturing an article is also provided.
    Type: Application
    Filed: April 6, 2012
    Publication date: March 21, 2013
    Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventors: XIANG-HUA LV, HE-XIAN LIN, WEI-REN HE, SHI-JIE YAN
  • HOUSING, METHOD OF MAKING THE HOUSING, AND ELECTRONIC DEVICE USING THE HOUSING
    Publication number: 20100097276
    Abstract: A housing for electronic device includes a substrate, the substrate be formed by a integration of a metal member and a plastic member, the metal member and the plastic member cooperatively forming an outer surface of the substrate; and an decorative coating formed on the outer surface. A method for making the housing and a electronic device using the housing are provided.
    Type: Application
    Filed: September 17, 2009
    Publication date: April 22, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (Hong Kong) Limited
    Inventors: HE-XIAN LIN, GANG HUANG