| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid level detecting apparatus capable of reducing cost by using in common a printing plate of reeds. SOLUTION: This apparatus is equipped on an insulating substrate 2 with a plurality of reeds 3 equipped with a sliding part 3a where a sliding contact 6 is slid by fluctuation of the liquid level, and resistors 4 connected across the reeds 3. The apparatus is provided with a connection part 3c for connecting electrically each reed, and cutting parts 3d for electrically cutting the reed 3 from other reeds 3 so as to form one or two or more aggregates 3e, on the connection part 3c and the reeds 3. COPYRIGHT: (C)2006,JPO&NCIPI
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