BROWSE
Detail
Registered FIELD EMISSION LAMP
- Inventors
- Jeong Jin-Woo, Yoon-Ho Song, Kang Juntae, Kim Dong Il, Kim Jae-Woo
- Application No.
- 12842523 (2010.07.23)
- Publication No.
- 20110148310 (2011.06.23)
- Registration No.
- 8253317 (2012.08.28)
- Country
- UNITED STATES
- Abstract
- Provided is a field emission lamp (FEL), which includes a plurality of cathode electrodes formed above a first substrate, an anode electrode formed under a second substrate to face the cathode electrode, a fluorescent layer composed of red, green and blue (RGB) patterns formed alternately on the anode electrode in an oblique direction, and a plurality of emitters formed on the cathode electrodes to correspond to the RGB patterns. According to the present invention, as an FEL having a fast response time is used as a backlight unit, a color breaking phenomenon can be prevented in a color sequential driving method.
- KSP Keywords
- Back light unit, Cathode electrode, Driving method, Oblique direction, Sequential driving, anode electrode, fast response, fast response time, field emission, response time