A DISPLAY APPARATUS USING THE AFTERIMAGE EFFECT

摘要

The present invention relates to a display device using the after image effect, characteristic configuration thereof will, and a rectangular body; And a light emitting array achieved an arrangement in the longitudinal direction in the main body; A memory unit for storing display information provided in the main body; It mounted to the main body, for applying a display information received from the one memory unit connected to the time-series on-signal for the light-emitting array control circuit; It is connected to the control circuit and the direction detection sensor to detect a transition point for the direction of movement of the main body; Input unit for inputting a display information in the memory unit connected to said control circuit; And it comprises a display panel that displays the input information and selection information for display by the operation of the input unit connected to the control circuit. According to the present invention, urgent information by ever a display panel through the it can more clearly determine the after-image image of the moving interval of the light emitting arrays, conveniently expressed form the display information using the text entry keypad of the input unit provided in the body surface the coping has the ease of effect.