JP6286842B2 - 屈曲振動片、振動デバイス、電子機器、及び移動体 - Google Patents

屈曲振動片、振動デバイス、電子機器、及び移動体 Download PDF

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Publication number
JP6286842B2
JP6286842B2 JP2013056203A JP2013056203A JP6286842B2 JP 6286842 B2 JP6286842 B2 JP 6286842B2 JP 2013056203 A JP2013056203 A JP 2013056203A JP 2013056203 A JP2013056203 A JP 2013056203A JP 6286842 B2 JP6286842 B2 JP 6286842B2
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arm
base
width
support arm
vibrating
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JP2014183435A (ja
JP2014183435A5 (enrdf_load_stackoverflow
Inventor
明法 山田
明法 山田
良伊 小林
良伊 小林
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Seiko Epson Corp
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Seiko Epson Corp
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  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP2013056203A 2013-03-19 2013-03-19 屈曲振動片、振動デバイス、電子機器、及び移動体 Expired - Fee Related JP6286842B2 (ja)

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JP2013056203A JP6286842B2 (ja) 2013-03-19 2013-03-19 屈曲振動片、振動デバイス、電子機器、及び移動体

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JP2013056203A JP6286842B2 (ja) 2013-03-19 2013-03-19 屈曲振動片、振動デバイス、電子機器、及び移動体

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JP2014183435A JP2014183435A (ja) 2014-09-29
JP2014183435A5 JP2014183435A5 (enrdf_load_stackoverflow) 2016-04-07
JP6286842B2 true JP6286842B2 (ja) 2018-03-07

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6592248B2 (ja) * 2015-01-30 2019-10-16 シチズン時計株式会社 振動子ユニット

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52129395A (en) * 1976-04-23 1977-10-29 Seiko Instr & Electronics Ltd Tuner fork type peizoelectric resonatpr
JPS588221U (ja) * 1981-07-10 1983-01-19 シチズン時計株式会社 音叉型水晶振動片
JP2002141770A (ja) * 2000-11-01 2002-05-17 Citizen Watch Co Ltd 小型振動子
ATE421799T1 (de) * 2005-06-09 2009-02-15 Eta Sa Mft Horlogere Suisse Kompakter piezoelektrischer resonator
JP5054490B2 (ja) * 2007-11-20 2012-10-24 シチズンホールディングス株式会社 振動子、および振動子の製造方法

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