INK JET PRINTER FOR REGISTER

摘要

PROBLEM TO BE SOLVED: To provide an ink jet printer for register in which receipt print information can be printed with high image quality at a high speed and print density on a receipt sheet can be switched by regulating the ink jet mode. SOLUTION: A print head comprises an ink jet head which can print on a receipt sheet while jetting ink supplied from an ink cassette as ink dots corresponding to receipt print information. Ink jet mode can be regulated for each piece of information in the receipt print information being printed on the receipt sheet and print density on the receipt sheet can be switched by regulating the ink jet mode in response to a density switching request.