Patents Assigned to WOOREE ETI CO., LTD.
  • COLD CATHODE FLUORESCENT LAMP
    Publication number: 20090218929
    Abstract: A cold cathode fluorescent lamp is disclosed. The cold cathode fluorescent lamp includes a sealed glass tube provided with a fluorescent layer on an inner surface thereof, inner electrodes provided in opposite ends of the glass tube, and outer electrodes to apply an electric field to the inner electrodes. Each of the inner electrodes includes a first electrode formed in a cup shape and a second electrode provided inside the first electrode and formed in a coil shape.
    Type: Application
    Filed: April 23, 2008
    Publication date: September 3, 2009
    Applicant: WOOREE ETI CO., LTD.
    Inventors: Kyung Ran KIM, Young Pyo MOON