Data processing system for printing forms - obtains form parameter using optical sensor and prints data using vertical appts. with separate keyboard

摘要

A sheet of paper with a required form layout is located on a glass panel (13) and key coordinate points are located using an LED on a carriage (21). The carriage is moved in the horizontal and vertical directions across the paper by motors (81) and wire transmissions (61) responding to commands from a keyboard (1). The top section of the housing contains a paper stack (128) with transfer of sheets (149) around the surface of a print feed drum (24). The head moves across the surface to carry out printing to the obtained for the form that is stored in memory. ADVANTAGE - Compact, easy to transport.