Patents by Inventor Seung Ju Lee

Seung Ju Lee 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: 20080266226
    Abstract: A display device includes a display panel assembly and a backlight assembly. The display panel assembly includes a main panel unit and a sub panel unit facing the main panel unit. The backlight assembly emits light to the display panel assembly. The main panel unit includes a color filter and displays an image in chromatic and achromatic colors, and the sub panel unit displays an image only in an achromatic color.
    Type: Application
    Filed: February 26, 2008
    Publication date: October 30, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-Beom PARK, Jae-Jin LYU, Myeong-Ha Kye, Seung-Ju LEE, Yun JANG, Woo-Jin BAE, Seung-Hee LEE, Joon-Hyung PARK
  • Publication number: 20080236743
    Abstract: An apparatus for removing a polarizer of a liquid crystal display includes a roller portion including a rotating exfoliating roller and a gripping portion disposed on the exfoliating roller and gripping an edge of the polarizer, and a roller moving portion exfoliating the polarizer from a liquid crystal panel, the roller moving portion rotating and moving the roller portion. A rotating direction of the exfoliating roller is the same as a moving direction of the exfoliating roller.
    Type: Application
    Filed: March 18, 2008
    Publication date: October 2, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myeong-Ha KYE, Seung-Ju LEE, Yun JANG, Seung-Hee LEE, Joon-Hyung PARK
  • Publication number: 20080198305
    Abstract: Disclosed are a polarizer, a method for fabricating the same, and a liquid crystal display having the same. The liquid crystal display includes a liquid crystal panel and a polarizer attached to the liquid crystal panel. The polarizer includes a polarizing film, a first support film, and a second support film. The first support film has optical anisotropy and is attached to the polarizing film. The first support film has a first thickness. The second support film is attached to the polarizing film while facing the first support film and has a second thickness, which is greater than the first thickness. The polarizer is fabricated by evaporating a solvent from a solution including polymer resin to form an optical film and then elongating the optical film.
    Type: Application
    Filed: February 20, 2008
    Publication date: August 21, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myeong-Ha KYE, Seung Ju LEE, Yun JANG, Seung Hee LEE, Joon Hyung PARK, Kyoung Jin LEE
  • Publication number: 20080186432
    Abstract: In a liquid crystal display having a polarizing plate, the polarizing plate includes a polarizing film to polarize a light, a supporting film, and a surface film. The supporting film is arranged on the polarizing film and includes a scattering material to scatter the polarized light. The surface film is arranged on the supporting film. Thus, the liquid crystal display uses the light having uniform intensity to display the image.
    Type: Application
    Filed: January 18, 2008
    Publication date: August 7, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myeong-Ha Kye, Seung Ju LEE, Yun JANG, Seung Hee LEE, Joon Hyung PARK, Kyoung Jin LEE
  • Publication number: 20080174728
    Abstract: Disclosed is a liquid crystal display panel having an ion trap structure and a liquid crystal display including the same. The liquid crystal display panel has an opening area and a non-opening area and includes a first substrate, a second substrate that faces the first substrate, and a liquid crystal layer interposed between the first and the second substrates. The first substrate includes a plurality of unit pixels and a first alignment film having a first area and a second area. The first area of the first alignment film is disposed on the opening area, the second area is disposed on the non-opening area, and the second area is thinner than the first area.
    Type: Application
    Filed: December 17, 2007
    Publication date: July 24, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun JANG, Seung Ju LEE, Seung Hee LEE, Joon Hyung PARK, Myeong-Ha KYE, Kyoung Jin LEE
  • Publication number: 20070093325
    Abstract: A generator driving apparatus for a hybrid vehicle includes an engine pulley mounted at an engine crankshaft. A variable pulley is mounted at a rotational shaft of a motor-generator and is connected via a belt to the engine pulley. An actuator operates the variable pulley. Under such construction, the revolutions per minute of the motor-generator varies according to the deceleration condition of the vehicle, thereby greatly increasing the engine deceleration effect and electric storage efficiency of an accumulator.
    Type: Application
    Filed: December 8, 2005
    Publication date: April 26, 2007
    Inventor: Seung-Ju Lee
  • Patent number: 7138707
    Abstract: A semiconductor package comprising a semiconductor die which has opposed first and second surfaces and at least first and second bond pads disposed on the second surface thereof. In addition to the semiconductor die, the semiconductor package includes at least one lead having opposed first and second surfaces, the first surface of the lead being electrically connected to the first bond pad. Also included in the semiconductor package is at least one conductive post having opposed first and second surfaces, the first surface of the conductive post being electrically connected to the second bond pad. A package body at least partially encapsulates the semiconductor die, the lead, and the conductive post such that the second surface of the lead and the second surface of the conductive post are exposed in a common exterior surface of the package body.
    Type: Grant
    Filed: October 21, 2003
    Date of Patent: November 21, 2006
    Assignee: Amkor Technology, Inc.
    Inventors: Seung Ju Lee, Won Chul Do, Kwang Eung Lee
  • Publication number: 20060127420
    Abstract: The present invention relates to a paclitaxel composition and the preparation methods thereof for the treatment of bladder cancer wherein said paclitaxel composition comprises 4˜90% by weight of at least one selected from the monoglycerides, 0.01˜90% by weight of at least one oil, 0.01˜90% by weight of at least one emulsifier and 0.01˜20% by weight of paclitaxel. The composition of the present invention can treat bladder cancer effectively since the composition solubilizes paclitaxel, does not form aggregates, adsorbs well on the bladder wall and penetrates into the muscle layer of the bladder.
    Type: Application
    Filed: July 21, 2003
    Publication date: June 15, 2006
    Inventors: Hesson Chung, Seo-Young Jeong, Ick-Chan Kwon, Yeong-Taek Park, In-Hyun Lee, Se-Wong Kim, Seung-Ju Lee
  • Patent number: 7045893
    Abstract: A semiconductor package, and a method for fabricating the semiconductor package, includes a semiconductor die having a plurality of bond pads including a first bond pad positioned at a center of the bond pad and formed at a first surface of the semiconductor die and a second bond pad spaced from the first bond pad by a predetermined distance while surrounding the first bond pad. The semiconductor package includes first and second posts formed on the bond pads of the semiconductor die and a substrate formed with electrically conductive patterns corresponding to the bond pads of the semiconductor die and bonded to the post.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: May 16, 2006
    Assignee: Amkor Technology, Inc.
    Inventors: Jong Sik Paek, Kwang Eung Lee, Seung Ju Lee