JP2007209039A5 - - Google Patents

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Publication number
JP2007209039A5
JP2007209039A5 JP2007131043A JP2007131043A JP2007209039A5 JP 2007209039 A5 JP2007209039 A5 JP 2007209039A5 JP 2007131043 A JP2007131043 A JP 2007131043A JP 2007131043 A JP2007131043 A JP 2007131043A JP 2007209039 A5 JP2007209039 A5 JP 2007209039A5
Authority
JP
Japan
Prior art keywords
tuning fork
quartz
crystal
case
fork arms
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2007131043A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007209039A (ja
JP5103632B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007131043A priority Critical patent/JP5103632B2/ja
Priority claimed from JP2007131043A external-priority patent/JP5103632B2/ja
Publication of JP2007209039A publication Critical patent/JP2007209039A/ja
Publication of JP2007209039A5 publication Critical patent/JP2007209039A5/ja
Application granted granted Critical
Publication of JP5103632B2 publication Critical patent/JP5103632B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2007131043A 2001-10-31 2007-04-16 水晶ユニットの製造方法 Expired - Lifetime JP5103632B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007131043A JP5103632B2 (ja) 2001-10-31 2007-04-16 水晶ユニットの製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001334978 2001-10-31
JP2001334978 2001-10-31
JP2007131043A JP5103632B2 (ja) 2001-10-31 2007-04-16 水晶ユニットの製造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2004360576A Division JP4412662B2 (ja) 2001-10-31 2004-11-15 水晶ユニットの製造方法

Publications (3)

Publication Number Publication Date
JP2007209039A JP2007209039A (ja) 2007-08-16
JP2007209039A5 true JP2007209039A5 (enExample) 2010-04-08
JP5103632B2 JP5103632B2 (ja) 2012-12-19

Family

ID=38488001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007131043A Expired - Lifetime JP5103632B2 (ja) 2001-10-31 2007-04-16 水晶ユニットの製造方法

Country Status (1)

Country Link
JP (1) JP5103632B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013251672A (ja) * 2012-05-31 2013-12-12 Seiko Epson Corp 振動片、電子デバイス、電子機器および振動片の製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252597A (en) * 1975-10-27 1977-04-27 Citizen Watch Co Ltd Bend type piezoelectric vibrator
JPS5320845A (en) * 1976-08-11 1978-02-25 Seiko Instr & Electronics Ltd Quartz crystal watch
JPS5335462A (en) * 1976-09-14 1978-04-01 Seiko Instr & Electronics Ltd Crystal watch
JPS5393792A (en) * 1977-01-26 1978-08-17 Seiko Instr & Electronics Ltd Crystal vibrator
JPS5416996A (en) * 1977-07-07 1979-02-07 Kinsekisha Lab Ltd Tuning fork piezooelectric vibrator
FR2467487A1 (fr) * 1979-10-15 1981-04-17 Ebauches Sa Resonateur piezoelectrique
JPS577614A (en) * 1980-06-17 1982-01-14 Nippon Dempa Kogyo Co Ltd Tuning-fork quartz oscillator
JPS577613A (en) * 1980-06-17 1982-01-14 Nippon Dempa Kogyo Co Ltd Tuning-fork type quartz oscillator
JPS61187411A (ja) * 1985-02-14 1986-08-21 Seiko Instr & Electronics Ltd 音叉型水晶振動子
JP3322153B2 (ja) * 1997-03-07 2002-09-09 セイコーエプソン株式会社 音叉型水晶振動片
JP3926000B2 (ja) * 1997-09-26 2007-06-06 シチズン電子株式会社 圧電振動子とその製造方法
JP4852195B2 (ja) * 1999-01-20 2012-01-11 セイコーエプソン株式会社 音叉型水晶振動子
JP2000278066A (ja) * 1999-03-24 2000-10-06 Daishinku Corp 屈曲振動子の特性調整方法
JP2000307368A (ja) * 1999-04-26 2000-11-02 Seiko Epson Corp 圧電振動子の製造方法
JP3736224B2 (ja) * 1999-09-13 2006-01-18 セイコーエプソン株式会社 圧電振動片の加工方法及び加工装置

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