METHOD OF MANUFACTURING THICK FILM TYPE THERMAL HEAD AND THICK FILM TYPE THERMAL HEAD

摘要

PROBLEM TO BE SOLVED: To provide a thick film type thermal head capable of facilitating high resolution, improving image quality and lowering consumption of power. SOLUTION: An electrode pattern including a common electrode 2 and a plurality of grounding side lead conductors 4 are formed on a substrate. A resist is formed on the electrode pattern and at least one opening section whereby end sections of the grounding side lead conductors 4 at the side opposite to the common electrode 2 and end sections of power source side lead conductors 3 at the side opposite to the grounding side lead conductors 4 are exposed, is formed on the resist by each individual electrode. A heating resistor material is filled in the opening sections to form heating resistors 1 connected to the power source side lead conductors 3 and the grounding side lead conductors 4.