JP6455174B2 - 回路装置、電子機器、移動体及び物理量検出装置の製造方法 - Google Patents
回路装置、電子機器、移動体及び物理量検出装置の製造方法 Download PDFInfo
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- JP6455174B2 JP6455174B2 JP2015010023A JP2015010023A JP6455174B2 JP 6455174 B2 JP6455174 B2 JP 6455174B2 JP 2015010023 A JP2015010023 A JP 2015010023A JP 2015010023 A JP2015010023 A JP 2015010023A JP 6455174 B2 JP6455174 B2 JP 6455174B2
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- 238000004519 manufacturing process Methods 0.000 title claims description 18
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
- G01C19/5607—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating tuning forks
- G01C19/5614—Signal processing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
- G01C19/5607—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating tuning forks
- G01C19/5628—Manufacturing; Trimming; Mounting; Housings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
- G01C19/5642—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating bars or beams
- G01C19/5649—Signal processing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/02—Details
- H03B5/04—Modifications of generator to compensate for variations in physical values, e.g. power supply, load, temperature
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Gyroscopes (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015010023A JP6455174B2 (ja) | 2015-01-22 | 2015-01-22 | 回路装置、電子機器、移動体及び物理量検出装置の製造方法 |
| CN201610006275.5A CN105823473B (zh) | 2015-01-22 | 2016-01-05 | 电路装置、电子设备、移动体以及物理量检测装置的制造方法 |
| US14/996,524 US10072929B2 (en) | 2015-01-22 | 2016-01-15 | Circuit device, electronic apparatus, moving object and method of manufacturing of physical quantity detection device |
| US16/058,391 US10704907B2 (en) | 2015-01-22 | 2018-08-08 | Circuit device, electronic apparatus, moving object and method of manufacturing of physical quantity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015010023A JP6455174B2 (ja) | 2015-01-22 | 2015-01-22 | 回路装置、電子機器、移動体及び物理量検出装置の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016133470A JP2016133470A (ja) | 2016-07-25 |
| JP2016133470A5 JP2016133470A5 (enExample) | 2018-03-01 |
| JP6455174B2 true JP6455174B2 (ja) | 2019-01-23 |
Family
ID=56434443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015010023A Active JP6455174B2 (ja) | 2015-01-22 | 2015-01-22 | 回路装置、電子機器、移動体及び物理量検出装置の製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US10072929B2 (enExample) |
| JP (1) | JP6455174B2 (enExample) |
| CN (1) | CN105823473B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6455174B2 (ja) * | 2015-01-22 | 2019-01-23 | セイコーエプソン株式会社 | 回路装置、電子機器、移動体及び物理量検出装置の製造方法 |
| JP7053564B2 (ja) * | 2017-03-02 | 2022-04-12 | ソニーセミコンダクタソリューションズ株式会社 | 発振回路、計時回路、電子機器および発振回路の制御方法 |
| FR3076677B1 (fr) * | 2018-01-09 | 2020-11-27 | Inteva Products France Sas | Circuit de comptage en cascade comportant une detection de seuil d'ondulation variable |
| DE102019215889A1 (de) * | 2019-10-16 | 2021-04-22 | Robert Bosch Gmbh | Vorrichtung und Verfahren zum Betreiben eines Inertialsensors |
| TWI727673B (zh) * | 2020-02-25 | 2021-05-11 | 瑞昱半導體股份有限公司 | 偏壓電流產生電路 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7528682B2 (en) * | 2002-03-06 | 2009-05-05 | Piedek Technical Laboratory | Electronic apparatus having display portion and oscillator and manufacturing method of the same |
| JP2005167927A (ja) | 2003-12-05 | 2005-06-23 | Seiko Instruments Inc | Ｃｒ発振回路 |
| US20080012611A1 (en) * | 2004-07-22 | 2008-01-17 | Yasuhito Sugimoto | Clock Generator Circuit With Spectrum Spreading |
| JP4098298B2 (ja) * | 2004-11-16 | 2008-06-11 | ローム株式会社 | Ｃｒ発振回路および電子装置 |
| JP5495356B2 (ja) * | 2005-06-01 | 2014-05-21 | シチズンホールディングス株式会社 | 物理量センサ |
| JP2007043339A (ja) * | 2005-08-01 | 2007-02-15 | Epson Toyocom Corp | 水晶発振器 |
| CN101379694A (zh) * | 2006-02-20 | 2009-03-04 | 新泻精密株式会社 | 振荡电路 |
| JP4874023B2 (ja) * | 2006-07-20 | 2012-02-08 | 日本電波工業株式会社 | 圧電振動子の製造方法、圧電振動子及び電子部品 |
| US7895894B2 (en) | 2006-11-06 | 2011-03-01 | Seiko Epson Corporation | Driver device, physical quantity measuring device, and electronic instrument |
| JP5200491B2 (ja) | 2006-11-06 | 2013-06-05 | セイコーエプソン株式会社 | 駆動装置、物理量測定装置及び電子機器 |
| DE102006055589B4 (de) * | 2006-11-24 | 2012-07-19 | Infineon Technologies Ag | Messvorrichtung und Messgrößensensor mit gekoppelter Verarbeitungs- und Anregungsfrequenz |
| WO2009038587A1 (en) * | 2007-09-21 | 2009-03-26 | Qualcomm Incorporated | Signal generator with adjustable frequency |
| JP2009162645A (ja) | 2008-01-08 | 2009-07-23 | Panasonic Corp | 慣性速度センサ信号処理回路およびそれを備える慣性速度センサ装置 |
| JP4794596B2 (ja) | 2008-04-04 | 2011-10-19 | パナソニック株式会社 | 物理量検出回路、物理量センサ装置 |
| JP5369525B2 (ja) | 2008-07-28 | 2013-12-18 | パナソニック株式会社 | Ｐｌｌ回路およびそれを用いた角速度センサ |
| JP5262530B2 (ja) * | 2008-09-30 | 2013-08-14 | セイコーエプソン株式会社 | 電子デバイス及び電子デバイスの製造方法 |
| JP2010185714A (ja) | 2009-02-10 | 2010-08-26 | Panasonic Corp | 物理量センサシステム、物理量センサ装置 |
| TW201044791A (en) * | 2009-04-24 | 2010-12-16 | Integrated Device Tech | Clock, frequency reference, and other reference signal generator with frequency stability over temperature variation |
| JP2011049665A (ja) * | 2009-08-25 | 2011-03-10 | Seiko Instruments Inc | 圧電振動子、圧電振動子の製造方法、発振器、電子機器および電波時計 |
| JP2011069628A (ja) * | 2009-09-24 | 2011-04-07 | Seiko Epson Corp | 物理量測定装置及び電子機器 |
| CN102081426B (zh) * | 2009-11-30 | 2013-06-12 | 原相科技股份有限公司 | 可调式振荡器的频率调整装置及频率调整方法 |
| JP5601292B2 (ja) | 2011-03-31 | 2014-10-08 | 株式会社デンソー | デジタル位相同期回路および物理量検出センサ |
| CN103168419A (zh) * | 2011-05-09 | 2013-06-19 | 松下电器产业株式会社 | Rc振荡电路 |
| JP2013058947A (ja) | 2011-09-09 | 2013-03-28 | Rohm Co Ltd | クロック発振回路 |
| JP5862313B2 (ja) * | 2012-01-11 | 2016-02-16 | 株式会社ソシオネクスト | 基準電圧生成回路，それを有する発振回路および発振回路の発振周波数の校正方法 |
| JP6123983B2 (ja) * | 2012-09-28 | 2017-05-10 | セイコーエプソン株式会社 | 発振回路、半導体集積回路装置、振動デバイス、電子機器、および移動体 |
| JP6185741B2 (ja) | 2013-04-18 | 2017-08-23 | ルネサスエレクトロニクス株式会社 | 周波数同期ループ回路及び半導体集積回路 |
| JP6277689B2 (ja) | 2013-11-27 | 2018-02-14 | セイコーエプソン株式会社 | 検出装置、センサー、電子機器及び移動体 |
| JP6455174B2 (ja) * | 2015-01-22 | 2019-01-23 | セイコーエプソン株式会社 | 回路装置、電子機器、移動体及び物理量検出装置の製造方法 |
| JP2016171493A (ja) | 2015-03-13 | 2016-09-23 | セイコーエプソン株式会社 | 回路装置、電子機器及び移動体 |
| JP6589333B2 (ja) * | 2015-03-30 | 2019-10-16 | セイコーエプソン株式会社 | 回路装置、電子機器及び移動体 |
-
2015
- 2015-01-22 JP JP2015010023A patent/JP6455174B2/ja active Active
-
2016
- 2016-01-05 CN CN201610006275.5A patent/CN105823473B/zh active Active
- 2016-01-15 US US14/996,524 patent/US10072929B2/en active Active
-
2018
- 2018-08-08 US US16/058,391 patent/US10704907B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10072929B2 (en) | 2018-09-11 |
| CN105823473A (zh) | 2016-08-03 |
| CN105823473B (zh) | 2020-11-17 |
| US20180347983A1 (en) | 2018-12-06 |
| US10704907B2 (en) | 2020-07-07 |
| US20160216113A1 (en) | 2016-07-28 |
| JP2016133470A (ja) | 2016-07-25 |
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