Tape printing apparatus

摘要

A tape printing apparatus for making printed labels includes a keyboard for entering a character string, a display screen for displaying the character string, a tape cassette printer mechanism for printing the character string on the tape, a tape width detector for detecting the tape width of the tape cassette mounted on the printer mechanism, a first display data generator which generates pattern image data used to define the effective display zone of display screen that is proportional to the detected tape width, and a second display data generator which generates image data of the entered character string based on stored font data so that a print image of the character string in correct proportion to the tape width is displayed in the display zone.