JP4074934B2 - 水晶発振器とその製造方法 - Google Patents

水晶発振器とその製造方法 Download PDF

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JP4074934B2
JP4074934B2 JP2002383430A JP2002383430A JP4074934B2 JP 4074934 B2 JP4074934 B2 JP 4074934B2 JP 2002383430 A JP2002383430 A JP 2002383430A JP 2002383430 A JP2002383430 A JP 2002383430A JP 4074934 B2 JP4074934 B2 JP 4074934B2
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tuning fork
crystal
tuning
groove
quartz
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JP2003273648A (ja
JP2003273648A5 (enExample
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宏文 川島
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有限会社ピエデック技術研究所
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  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP2002383430A 2002-01-11 2002-12-19 水晶発振器とその製造方法 Expired - Fee Related JP4074934B2 (ja)

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JP2002383430A JP4074934B2 (ja) 2002-01-11 2002-12-19 水晶発振器とその製造方法

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JP2002040795 2002-01-11
JP2002-40795 2002-01-11
JP2002383430A JP4074934B2 (ja) 2002-01-11 2002-12-19 水晶発振器とその製造方法

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JP2003273648A JP2003273648A (ja) 2003-09-26
JP2003273648A5 JP2003273648A5 (enExample) 2004-12-24
JP4074934B2 true JP4074934B2 (ja) 2008-04-16

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JP4529545B2 (ja) * 2004-05-27 2010-08-25 パナソニック株式会社 角速度センサ

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