Patents by Inventor Man-hwa Kim

Man-hwa Kim 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: 6728441
    Abstract: An apparatus to combine a filter to a collimator includes a filter supporting part to support the filter which has one side coated with an adhesive, and a chucking holder provided in a lower part of the filter supporting part to chuck the collimator. The apparatus also includes an elevation part to elevate the chucking holder toward the filter supporting part, and at least one heating part provided in one side of the filter supporting part to heat a region of contact between the collimator and the filter. Thus, a filter combining apparatus for a collimator allows the filter to be easily combined to an end of the collimator.
    Type: Grant
    Filed: June 21, 2002
    Date of Patent: April 27, 2004
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myeon-soon Hwang, Byung-gon Kim, Man-hwa Kim, Won-kyu Lim
  • Publication number: 20030156820
    Abstract: An apparatus to combine a filter to a collimator includes a filter supporting part to support the filter which has one side coated with an adhesive, and a chucking holder provided in a lower part of the filter supporting part to chuck the collimator. The apparatus also includes an elevation part to elevate the chucking holder toward the filter supporting part, and at least one heating part provided in one side of the filter supporting part to heat a region of contact between the collimator and the filter. Thus, a filter combining apparatus for a collimator allows the filter to be easily combined to an end of the collimator.
    Type: Application
    Filed: June 21, 2002
    Publication date: August 21, 2003
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Myeon-Soon Hwang, Byung-Gon Kim, Man-Hwa Kim, Won-Kyu Lim