SYSTEM FOR DRIVING OF CARBON NANOTUBE FIELD EMISSION DISPLAY

摘要

PURPOSE: A carbon nano tube FED(field emission display) driving system is provided to solve luminescence non-uniformity by discharging electrons that are charged into spacers due to exceeding current between cathodes and anodes. CONSTITUTION: A carbon nano tube FED driving system comprises a converter(30), a controller(31), a data driver(32), a scan driver(33), and a memory(34). The converter(30) converts input power voltage. The controller(31) controls an FED based on the converted signal from the converter(30). The data driver(32) applies data signal to the FED depending on a control signal from the controller(31). The scan driver(33) applies a scan signal to the FED depending on a control signal from the controller(31). The memory(34) stores a display data signal depending on the control signal from the controller(31) and outputs the stored display data signal to the data driver(32).