Patents by Inventor Tae-Myung Sin

Tae-Myung Sin 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).

  • Method for replacing defective PCB from PCB panel
    Patent number: 7559138
    Abstract: An apparatus for replacing a defective PCB unit formed on a PCB panel includes a location correcting table on which a nondefective PCB unit for replacing the defective PCB unit is disposed, a panel seating table, on which a PCB panel where the defective PCB unit is removed is disposed, a seating table support on which the panel seating table is detachable installed by a fastener, a location correcting driver for driving the location correcting table relative to the panel seating table to correct location of the nondefective PCB unit with respect to the PCB panel, a vision camera for reading location of specific points on the nondefective PCB unit and the PCB panel respectively disposed on the location correcting table and the panel seating table, a reading location varying driver for sequentially moving the specific potions read by the vision camera below the vision camera, and a controller for controlling the location correcting driver and the reading location varying driver, receiving operation results of t
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: July 14, 2009
    Inventor: Tae-Myung Sin
  • Apparatus for replacing defective PCB from PCB panel
    Patent number: 7032298
    Abstract: The present invention relates to an apparatus for replacing a defective PCB unit formed on a PCB panel with a nondefective PCB unit, in which the location of the nondefective PCB unit disposed on a location correcting table is corrected by a location correcting driver via the location correcting data read by a vision camera, realizing a precise alignment in replacing the defective PCB unit without using a precise mechanical jig.
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: April 25, 2006
    Assignee: PCB Plus, Inc.
    Inventor: Tae-Myung Sin
  • Method for replacing defective PCB from PCB panel
    Publication number: 20060080830
    Abstract: An apparatus for replacing a defective PCB unit formed on a PCB panel includes a location correcting table on which a nondefective PCB unit for replacing the defective PCB unit is disposed, a panel seating table, on which a PCB panel where the defective PCB unit is removed is disposed, a seating table support on which the panel seating table is detachable installed by a fastener, a location correcting driver for driving the location correcting table relative to the panel seating table to correct location of the nondefective PCB unit with respect to the PCB panel, a vision camera for reading location of specific points on the nondefective PCB unit and the PCB panel respectively disposed on the location correcting table and the panel seating table, a reading location varying driver for sequentially moving the specific potions read by the vision camera below the vision camera, and a controller for controlling the location correcting driver and the reading location varying driver, receiving operation results of t
    Type: Application
    Filed: November 30, 2005
    Publication date: April 20, 2006
    Inventor: Tae-Myung Sin
  • Apparatus and method for replacing defective PCB of PCB panel
    Publication number: 20050160594
    Abstract: An apparatus for replacing a defective PCB unit formed on a PCB panel includes a location correcting table on which a nondefective PCB unit for replacing the defective PCB unit is disposed, a panel seating table, on which a PCB panel where the defective PCB unit is removed is disposed, a seating table support on which the panel seating table is detachable installed by a fastener, a location correcting driver for driving the location correcting table relative to the panel seating table to correct location of the nondefective PCB unit with respect to the PCB panel, a vision camera for reading location of specific points on the nondefective PCB unit and the PCB panel respectively disposed on the location correcting table and the panel seating table, a reading location varying driver for sequentially moving the specific potions read by the vision camera below the vision camera, and a controller for controlling the location correcting driver and the reading location varying driver, receiving operation results of t
    Type: Application
    Filed: March 3, 2005
    Publication date: July 28, 2005
    Inventor: Tae-Myung Sin