CALL/BUSY INDICATION DEVICE

摘要

PURPOSE: A call/busy indication device is provided to display what a mobile terminal is receiving a call signal or is in a busy state by lighting on and off a plurality of LCDs, located on the antenna of the mobile terminal, using a transmit/receive signal generated from the mobile terminal. CONSTITUTION: A call/busy indication device in a mobile terminal is comprised of a power generation part(100), a light on/off control part(200), and an LED on/off part(300). The power generation part(100) detects electromagnetic waves radiated from the mobile terminal and supplies power necessary to drive electronic elements contained in the call/busy indication device. The light on/off control part(200), driven by the power generated from the power generation part(100), controls at least one LED and makes lights of various colors emitted. The LED on/off part(300) is composed of one or more LEDs that emit lights of different colors by the control of the light on/off control part(200).