专利内容由知识产权出版社提供
专利名称：Method and device for equalizing resistance
of heating element of thermal head ofthermal printer
发明人：Nobuo Katsuma申请号：US08/214755申请日：19940318公开号：US05528276A公开日：19960618
摘要：When setting up the thermal head, respective resistances of the heatingelements of the thermal head are measured, and a difference between the resistancevalue of each heating element and the smallest resistance value is detected. A
predetermined amount of resistance trimming energy for lowering the resistance of theheating element by a predetermined constant amount is applied to each heating elementfor a number of times which depends on the detected difference in the resistance of theheating element from the smallest resistance, to trim the resistance of the heatingelement down to the smallest resistance.
申请人：FUJI PHOTO FILM CO., LTD.
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