Patents by Inventor Woong-Sik Kim

Woong-Sik 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).

  • Publication number: 20090163574
    Abstract: The present invention relates to a stable pharmaceutical composition for injection containing docetaxel and a method of preparing the same. More particularly, the present invention relates to a pharmaceutical composition for injection containing docetaxel having better storage stability than conventional medications, which is prepared by dissolving docetaxel, a water-insoluble compound, in distilled water after mixing it with cyclodextrin (CD) and a water-soluble polymer such as hydroxypropyl methylcellulose (HPMC), polyethylene glycol (PEG) or polyvinylpyrrolidone (PVP) and lyophilizing the mixture, and a method of preparing the same.
    Type: Application
    Filed: May 22, 2007
    Publication date: June 25, 2009
    Inventors: Nam Ho Kim, Jin Young Lee, Jae-Sun Kim, Nam Kyu Lee, Woo Jae Jang, Joon Gyo Oh, Yoon-Jung Lee, Woong Sik Kim, Jin-Heung Sung, Key An Um
  • Patent number: 7427837
    Abstract: Disclosed is a rear plate of a plasma display panel. In the rear plate, barrier ribs are formed by etching a baked barrier rib layer, so that the completed barrier ribs have no deformation and the electrodes can be exactly located at central portions between the barrier ribs. In a PDP having a front plate to a rear plate attached to each other, the PDP shows improvements in both optical characteristics, such as average brightness, color temperature, and contrast, and electric characteristics, such as voltage margin, power consumption, and efficiency.
    Type: Grant
    Filed: December 10, 2002
    Date of Patent: September 23, 2008
    Assignee: LG Micron Ltd.
    Inventor: Woong-Sik Kim
  • Publication number: 20080218652
    Abstract: A liquid crystal display device for reducing power consumption is disclosed. In the liquid crystal display device, a liquid crystal display panel has liquid crystal cells which are defined by a gate line and a data line and which are arranged in a matrix type. An electrostatic discharge protection circuit is mounted on the liquid crystal display panel and is connected to any one of the gate line and the data line. A first voltage supply line supplies the same voltage as a first gate voltage with which the gate line is supplied to the electrostatic discharge protection circuit. And a second voltage supply line supplies the same voltage as a second gate voltage with which the gate line is supplied to the electrostatic discharge protection circuit.
    Type: Application
    Filed: December 28, 2007
    Publication date: September 11, 2008
    Applicant: LG.PHILIPS LCD CO., LTD.
    Inventors: Woong Sik Kim, Do Young Lee, Kyung Ho Lee, Bum Sik Kim
  • Publication number: 20080003526
    Abstract: Disclosed is a method for fabricating a liquid crystal display device comprising: providing a first substrate having a pixel portion and a pad portion; sequentially laminating a gate insulating layer, a semiconductor layer and a first conductive layer on the first substrate where a gate electrode is formed; forming a first PR pattern, which is patterned relatively thin on a channel region of a transistor to be formed, on the first conductive layer with a half-tone mask; patterning the first conductive layer with the first PR pattern; forming a second PR pattern which is aligned with an outer periphery of the first conductive layer by performing a first ashing process on the first PR pattern; patterning the semiconductor layer using the second PR pattern; forming source/drain electrodes using the second PR pattern; forming a passivation layer and a pixel electrode on the first substrate; attaching a second substrate to the first substrate; and forming a liquid crystal layer between the first substrate and the
    Type: Application
    Filed: June 29, 2007
    Publication date: January 3, 2008
    Inventors: Woong Sik Kim, Wang-Sun Lee
  • Patent number: 7072010
    Abstract: A method of forming embossing patterns includes forming a metal layer over a substrate, irradiating a laser beam on the metal layer by using a laser apparatus including an optical scanner, and patterning the metal layer by controlling a scan speed of the optical scanner, thereby forming embossing patterns. The inventive embossing patterns can be formed without using a photoresist patterning step.
    Type: Grant
    Filed: June 29, 2004
    Date of Patent: July 4, 2006
    Assignee: LG.Philips LCD Co., Ltd.
    Inventors: Tae-Yong Jung, Woong-Sik Kim
  • Publication number: 20060049756
    Abstract: Disclosed is a rear plate of a plasma display panel. In the rear plate, barrier ribs are formed by etching a baked barrier rib layer, so that the completed barrier ribs have no deformation and the electrodes can be exactly located at central portions between the barrier ribs. In a PDP having a front plate to a rear plate attached to each other, the PDP shows improvements in both optical characteristics, such as average brightness, color temperature, and contrast, and electric characteristics, such as voltage margin, power consumption, and efficiency.
    Type: Application
    Filed: December 10, 2002
    Publication date: March 9, 2006
    Applicant: LG Micron Ltd.
    Inventor: Woong-Sik Kim
  • Publication number: 20050052596
    Abstract: A method of forming embossing patterns includes forming a metal layer over a substrate, irradiating a laser beam on the metal layer by using a laser apparatus including an optical scanner, and patterning the metal layer by controlling a scan speed of the optical scanner, thereby forming embossing patterns. The inventive embossing patterns can be formed without using a photoresist patterning step.
    Type: Application
    Filed: June 29, 2004
    Publication date: March 10, 2005
    Inventors: Tae-Yong Jung, Woong-Sik Kim