| 摘要 |
PROBLEM TO BE SOLVED: To resolve a problem where when a container body is individually divided by cutting and the divided bodies are fitted and disposed in recessed parts formed in an alignment fixture made of metal material like stainless steel, conductor patterns for plating exposed to outside surfaces of the side wall parts of the container bodies come in contact with the alignment fixture and electrode terminals for external connection connected to the conductor patterns for plating are short-circuited to other electrode terminals for external connection. SOLUTION: A piezoelectric device is characterized in that exposed part surfaces of wiring patterns for plating which are exposed from respective electrode terminals for external connection to outside surface of wall parts on the side of container bodies are coated with an insulating film in order to subject the electrode terminals for external connection of the container bodies to electrolytic plating. COPYRIGHT: (C)2008,JPO&INPIT
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