| 摘要 |
<p>A rapid heating element is provided with a heating section (1) and a lead section (2). The heating section (1) is equipped with a heating section ceramic conductor. The heating-section conductor is composed of four or more heating-section conductive layers (1a) alternated with heating-section insulating layers (1c) and heating-section conductive layer connecting sections (1b) connecting the adjacent heating-section conductive layers (1a). The lead section (2) is equipped with a lead-section ceramic conductor which is composed of first and second lead-section conductive layers (2a and 2b), and a ceramic lead-section insulating layer (2c) sandwiched between the conductive layers (2a, 2b). Therefore, a highly durable rapid heating element which can be efficiently and inexpensively manufactured while maintaining its characteristics as a heating element can be provided.</p> |
