Importance

Loading Importance Indicators...

Abstract

to display phone call information and various other kinds of communication information, and a main body to which the display unit is coupled. The display unit comprises display windows disposed on front and rear sides of the display unit with a circuit board interposed therebetween, and sliders protruding from both sides at a leading end of the display unit in a longitudinal direction. The main body has a bottom wall, and sidewalls extending upwardly from two or three edges of the bottom wall to define a coupling recess at the central region of the main body such that the display unit is seated in and coupled to the coupling recess. Here, the main body is opened at one or two remaining edges of the bottom wall to form an open part(s), and is provided with slide grooves on opposite sidewalls in the longitudinal direction, such that the slides of the display unit are slidably inserted into the slide grooves, and with a battery coupled to the rear of the bottom wall.

Loading the Abstract Image...

First Claim