| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for manufacturing of a thermal head in which a glaze layer having a bulged part can be more simply formed and to provide the thermal head. <P>SOLUTION: A thermal head A1 has a substrate 1, a first glaze layer 21 formed on a surface of the substrate 1, a second glaze layer 22 formed to partially cover the surface of the first glaze layer 21, a heat-generating resistive element 4 formed to cover the second glaze layer 22 and constituting a heat-generating part 4a, and an electrode 3 conducted with the heat-generating resistive element 4. The softening point of the second glaze layer 22 is characterized by being lower than the softening point of the first glaze layer 21. <P>COPYRIGHT: (C)2012,JPO&INPIT |
