INK CARTRIDGE, INK JET RECORDING APPARATUS, METHOD FOR ADJUSTING INK JET RECORDING HEAD AND METHOD FOR DISCRIMINATING INK CARTRIDGE

摘要

PROBLEM TO BE SOLVED: To provide an ink cartridge, an ink jet recording apparatus, a method for adjusting an ink jet recording head and a method for discriminating an ink jet recording head whereby recording can be automatically optimized. SOLUTION: The ink cartridge and the ink jet recording apparatus are provided with data. Therefore, recording after replacing the ink cartridge can be optimized by the data without the need for the user to manipulate.