Patents by Inventor Seong Kwon

Seong Kwon 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: 7914843
    Abstract: A slit coater having a pre-applying unit and a coating method using the same that minimizes the amount of washing solution used and improves the washing effectiveness of a roller by separating the coating solution attached to a pre-applying roller from the washing solution using a coating solution separating apparatus. The slit coater includes: a table on which an object to be processed is mounted; a slit nozzle applying coating solution onto a surface of the object; a pre-applying unit to which the slit nozzle pre-applies the coating solution; and a coating solution separating unit that separates the coating solution spread when the coating solution is pre-applied to the slit nozzle and discharges the separated coating solution.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: March 29, 2011
    Assignee: LG Display Co., Ltd.
    Inventors: Jeong Kweon Park, Kang Il Cho, Seong Kwon
  • Patent number: 7416758
    Abstract: A slit coater including buffer members having elasticity and installed at both sides of a slit nozzle unit, compensating for a height difference between both sides, preventing breakdown due to excessive stress generated by the height, and reducing set-up time. The slit coater includes: a table on which an object to be processed is mounted; a slit nozzle unit formed above the table for applying coating solution onto the object; a driving unit moving the slit nozzle unit in a predetermined direction; and buffer members having elasticity installed at both sides of the slit nozzle unit.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: August 26, 2008
    Assignee: LG Display Co., Ltd.
    Inventors: Jeong Kweon Park, Jun Kyu Lee, Tai Hyun Lim, Seong Kwon
  • Publication number: 20070291878
    Abstract: A digital broadcasting receiver includes a gap filler information storage unit for storing information of locations of gap fillers and information of corresponding gap filler identifiers matched to the locations. The gap fillers are arranged at regular intervals in order to relay digital broadcasting data transmitted from a satellite. A reception unit receives the digital broadcasting data including the information of gap filler identifiers. A sub-controller detects identification information of a current gap filler from the digital broadcasting data. An input unit receives an input of destination information. A main controller detects identification information of a destination gap filler corresponding to the input destination information from the gap filler information storage unit, counts the number of gap fillers located between the destination gap filler and the current gap filler, and generates destination arrival information based on the counted number of gap fillers.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 20, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Seong Kwon
  • Publication number: 20070294724
    Abstract: A Digital Broadcasting receiver and a local information notification method using the same are disclosed. The Digital Broadcasting receiver includes a gap filler information storage unit for storing location coordinates where respective gap fillers for repeating Digital Broadcasting data transmitted from a satellite are installed, a map storage unit for storing electronic map data, a receiving unit for receiving the Digital Broadcasting data including Gap Filler IDentification information (GFID), a sub-controller for detecting the GFID from the received Digital Broadcasting data, a main controller for reading the gap filler information storage unit to determine the location coordinate of a gap filler, based on the GFID detected by sub-controller, and for searching the electronic map data to determine the location corresponding to the location coordinate, and an output unit for outputting a map indicating a current location to the searched location.
    Type: Application
    Filed: May 17, 2007
    Publication date: December 20, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Seong Kwon
  • Publication number: 20070199027
    Abstract: A digital multimedia broadcasting (DMB) receiver and a method for notifying location information of the receiver is provided. The DMB receiver stores location information of each gap filler matched to a gap filter identification (GFID), and the gap filler relays digital multimedia broadcasting data transmitted from a satellite. The receiver performs receiving digital multimedia broadcasting data from the gap filler, detects the GFID of the gap filler from the received digital multimedia broadcasting data, detects location information of the gap filler by using the GFID and outputs the location information. Therefore, a user in motion may watch DMB without any risk of missing a destination.
    Type: Application
    Filed: January 29, 2007
    Publication date: August 23, 2007
    Applicant: SAMSUNG ELECTRONIS CO., LTD.
    Inventor: Seong Kwon
  • Publication number: 20070131272
    Abstract: Provided is a method of manufacturing a see-through-type integrated solar cell and a method of manufacturing the same. The method comprises forming a first conductive material being apart and strip patterned on a transparent substrate so that the first conductive material comprises a predetermined space for enabling light to directly pass through the transparent substrate, forming a solar cell(semiconductor) layer, obliquely depositing a second conductive material and etching the solar cell layer using the second conductive material layer as a mask.
    Type: Application
    Filed: December 13, 2006
    Publication date: June 14, 2007
    Inventors: Koeng LIM, Seong Kwon, Joong Kwak, Sang Park, Yang Hwan, Sang Kim, Yoo Lee, Jin Shin
  • Publication number: 20070131271
    Abstract: Provided are an integrated thin-film solar cell and a method of manufacturing the same. The method comprises forming and patterning a conductive material to be adjacently spaced a predetermined distance apart from each other on a substrate; forming a solar cell (semiconductor) layer on the resultant substrate; obliquely depositing a first transparent conductive material on the solar cell layer; etching the solar cell layer using the first transparent conductive material as a mask; and obliquely depositing a second transparent conductive material on the resultant substrate, and electrically connecting the conductive material with the first transparent conductive material.
    Type: Application
    Filed: December 13, 2006
    Publication date: June 14, 2007
    Inventors: Koeng Lim, Seong Kwon, Joong Kwak, Sang Park, Ji Yang, Sang Kim, Yoo Lee, Jin Shin
  • Publication number: 20060147619
    Abstract: A slit coater having a pre-applying unit and a coating method using the same that minimizes the amount of washing solution used and improves the washing effectiveness of a roller by separating the coating solution attached to a pre-applying roller from the washing solution using a coating solution separating apparatus. The slit coater includes: a table on which an object to be processed is mounted; a slit nozzle applying coating solution onto a surface of the object; a pre-applying unit to which the slit nozzle pre-applies the coating solution; and a coating solution separating unit that separates the coating solution spread when the coating solution is pre-applied to the slit nozzle and discharges the separated coating solution.
    Type: Application
    Filed: August 19, 2005
    Publication date: July 6, 2006
    Inventors: Jeong Park, Kang II Cho, Seong Kwon
  • Publication number: 20060147621
    Abstract: A slit coater including buffer members having elasticity and installed at both sides of a slit nozzle unit, compensating for a height difference between both sides, preventing breakdown due to excessive stress generated by the height, and reducing set-up time. The slit coater includes: a table on which an object to be processed is mounted; a slit nozzle unit formed above the table for applying coating solution onto the object; a driving unit moving the slit nozzle unit in a predetermined direction; and buffer members having elasticity installed at both sides of the slit nozzle unit.
    Type: Application
    Filed: August 19, 2005
    Publication date: July 6, 2006
    Inventors: Jeong Park, Jun Lee, Tai Lim, Seong Kwon