SIGN APPARATUS USING LCD PANEL

摘要

An advertising apparatus using an LCD panel is provided to prevent distortion of advertising contents by coating a material on a surface of a glass and coating the advertising contents on a surface of the coating material. An LCD panel(1) is composed of a plurality of transparent segment electrodes. Front/rear glasses(3,5) are arranged in front/rear sides of the LCD panel in order to protect the LCD panel. Front/rear polarizing films(7,9) are arranged in front/rear sides of the front/rear glasses in order to refract the light. A reflecting plate(2) is arranged in a rear side of the rear polarizing film in order to reflect the light. A control unit(20) controls the LCD panel. An advertising unit(10) displays advertising contents by turning on/off the LCD panel.