Patents by Inventor Nak Cheol Sung

Nak Cheol Sung 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).

  • Publication number: 20110221766
    Abstract: Provided is a method for printing a captured screen of a web page. If the total size of a web page displayed on a web browser screen is greater than the monitor resolution of a web user, the method automatically scrolls the web browser screen in the horizontal/vertical direction to capture the total region of the web page into a plurality of segments and combines the captured web page screen segments to print or store the same as one web page screen.
    Type: Application
    Filed: March 9, 2010
    Publication date: September 15, 2011
    Applicant: DESIGNMADE Co., LTD.
    Inventors: Jun Yong KO, Nak Cheol Sung
  • Patent number: 6568053
    Abstract: A method for manufacturing a ceramic resonator is disclosed. The method comprises the steps of forming a ceramic piezoelectric device, a capacitor chip and a lead frame, assembling the piezoelectric device and the capacitor chip into the lead frame, and molding the assembled chip by using epoxy resin. A process for making the capacitor includes the steps of cutting a ceramic wafer into a plurality of sub-wafers, printing electrodes on one face of the sub-wafer in a dual-striped form, drying the sub-wafer thus printed, printing another electrode on a central part of another face of the sub-wafer so as to be overlapped with the electrodes of the one face of the sub-wafer, drying the sub-wafer thus printed, baking the sub-wafer thus dried; and cutting the sub-wafer thus baked into a plurality of capacitors.
    Type: Grant
    Filed: October 5, 2000
    Date of Patent: May 27, 2003
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Nak Cheol Sung, Min Soo Kim, Jeong Ho Cho
  • Patent number: 6417603
    Abstract: Disclosed is a piezoelectric transformer provided with node point recognition patterns for visually indicating respective node points, at which external electrical connection of input and output electrodes is made, thereby allowing the external electrical connection of the input and output electrodes to be easily achieved in a manual wire soldering process, while allowing the wire soldering process to be automatically carried out irrespective of the size of the piezoelectric transformer. The piezoelectric transformer, which includes a piezoelectric member, an input electrode, an output electrode, and a ground electrode, the electrodes being printed on the piezoelectric member, further includes a plurality of node point recognition patterns extending radially about the center of each of the electrodes while being spaced apart from the center of the electrode by a desired radial distance.
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: July 9, 2002
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jong-Sun Kim, Nak-Cheol Sung
  • Publication number: 20020043900
    Abstract: Disclosed is a piezoelectric transformer provided with node point recognition patterns for visually indicating respective node points, at which external electrical connection of input and output electrodes is made, thereby allowing the external electrical connection of the input and output electrodes to be easily achieved in a manual wire soldering process, while allowing the wire soldering process to be automatically carried out irrespective of the size of the piezoelectric transformer. The piezoelectric transformer, which includes a piezoelectric member, an input electrode, an output electrode, and a ground electrode, the electrodes being printed on the piezoelectric member, further includes a plurality of node point recognition patterns extending radially about the center of each of the electrodes while being spaced apart from the center of the electrode by a desired radial distance.
    Type: Application
    Filed: December 11, 2001
    Publication date: April 18, 2002
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong-Sun Kim, Nak-Cheol Sung
  • Patent number: 6259189
    Abstract: A high frequency resonator and a manufacturing method therefor are disclosed. The method for manufacturing a ceramic resonator includes the step of forming a ceramic piezoelectric device, a capacitor chip and a lead frame. Then the piezoelectric device and the capacitor chip are assembled into the lead frame, and the assembled chip is molded by using epoxy resin. The process for making the capacitor includes the step of cutting a ceramic wafer into a plurality of sub-wafers. Then electrodes are printed on one face of the sub-wafer in a dual-striped form, and a drying is carried out on the sub-wafer thus printed. Then another electrode is printed on a central part of the opposite face of the sub-wafer in such a manner as to be overlapped with the electrodes of the one face of the sub-wafer. Then the sub-wafer is dried. Then a baking is carried out on the sub-wafer thus dried, and the sub-wafer thus baked is cut into a plurality of capacitor chips.
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: July 10, 2001
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Nak Cheol Sung, Min Soo Kim, Jeong Ho Cho