Patents by Inventor Kunxian CAO

Kunxian CAO 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: 9757970
    Abstract: A method for manufacturing a gravure plate includes, setting a certain measurement area on a surface of the gravure plate, finding at least one of a spatial volume that is the total of the volume of a space formed by a plurality of cells located in the measurement area and an average depth obtained by dividing the spatial volume by a surface area of the measurement area, and adjusting, based on a relationship between at least one of the spatial volume and the average depth and an application thickness of a printing material after printing, at least one of the spatial volume and the average depth so as to fall within at least one of a specified value range for the spatial volume and a specified value range for the average depth determined in accordance with a target value range for the application thickness.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: September 12, 2017
    Assignee: Murata Manufacturing Co., Ltd.
    Inventors: Kunxian Cao, Yoshiharu Kubota
  • Publication number: 20150113801
    Abstract: A method for manufacturing a gravure plate includes, setting a certain measurement area on a surface of the gravure plate, finding at least one of a spatial volume that is the total of the volume of a space formed by a plurality of cells located in the measurement area and an average depth obtained by dividing the spatial volume by a surface area of the measurement area, and adjusting, based on a relationship between at least one of the spatial volume and the average depth and an application thickness of a printing material after printing, at least one of the spatial volume and the average depth so as to fall within at least one of a specified value range for the spatial volume and a specified value range for the average depth determined in accordance with a target value range for the application thickness.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 30, 2015
    Applicant: MURATA MANUFACTURING CO., LTD.
    Inventors: Kunxian CAO, Yoshiharu KUBOTA