Patents by Inventor Xu Joy

Xu Joy 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).

  • Placement device
    Patent number: 7097725
    Abstract: A placement device, comprising: a guide section for guiding an elastic member; a first nip roll and a second nip roll for pressing together the elastic member and a web; a transfer section capable of transferring the guide section across the web; and an indicating section for indicating a position, wherein when the guide section comes close to the position while moving in a first direction, the transfer section can stop transferring the guide section in response to a signal from the indicating section.
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: August 29, 2006
    Assignee: Zuiko Corporation
    Inventors: Kikuo Yoneoka, Xu Joy, Katsutoshi Kishimoto
  • Placement device
    Publication number: 20040123954
    Abstract: A placement device, comprising: a guide section for guiding an elastic member; a first nip roll and a second nip roll for pressing together the elastic member and a web; a transfer section capable of transferring the guide section across the web; and an indicating section for indicating a position, wherein when the guide section comes close to the position while moving in a first direction, the transfer section can stop transferring the guide section in response to a signal from the indicating section.
    Type: Application
    Filed: October 14, 2003
    Publication date: July 1, 2004
    Inventors: Kikuo Yoneoka, Xu Joy, Katsutoshi Kishimoto