TW201349754A - 溫度資訊產生電路、振盪器、電子機器、溫度補償系統及電子零件 - Google Patents
溫度資訊產生電路、振盪器、電子機器、溫度補償系統及電子零件 Download PDFInfo
- Publication number
- TW201349754A TW201349754A TW102117631A TW102117631A TW201349754A TW 201349754 A TW201349754 A TW 201349754A TW 102117631 A TW102117631 A TW 102117631A TW 102117631 A TW102117631 A TW 102117631A TW 201349754 A TW201349754 A TW 201349754A
- Authority
- TW
- Taiwan
- Prior art keywords
- temperature
- detection signal
- detecting unit
- temperature detecting
- oscillator
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 17
- 238000001514 detection method Methods 0.000 claims abstract description 203
- 230000035945 sensitivity Effects 0.000 claims abstract description 52
- 230000008859 change Effects 0.000 claims description 48
- 239000013078 crystal Substances 0.000 description 66
- 230000010355 oscillation Effects 0.000 description 51
- 238000012545 processing Methods 0.000 description 38
- 238000006243 chemical reaction Methods 0.000 description 33
- 230000006870 function Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 14
- 108010044012 STAT1 Transcription Factor Proteins 0.000 description 11
- 102100029904 Signal transducer and activator of transcription 1-alpha/beta Human genes 0.000 description 11
- 238000005259 measurement Methods 0.000 description 11
- 230000020169 heat generation Effects 0.000 description 10
- 206010037660 Pyrexia Diseases 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010897 surface acoustic wave method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 108010017324 STAT3 Transcription Factor Proteins 0.000 description 2
- 102100024040 Signal transducer and activator of transcription 3 Human genes 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
- H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
- H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
- H03L1/022—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature
- H03L1/023—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature by using voltage variable capacitance diodes
- H03L1/025—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature by using voltage variable capacitance diodes and a memory for digitally storing correction values
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
- G01K7/021—Particular circuit arrangements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
- H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
- H03L1/022—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature
- H03L1/027—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature by using frequency conversion means which is variable with temperature, e.g. mixer, frequency divider, pulse add/subtract logic circuit
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012116898A JP2013243606A (ja) | 2012-05-22 | 2012-05-22 | 温度情報生成回路、発振器、電子機器、温度補償システム及び電子部品の温度補償方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201349754A true TW201349754A (zh) | 2013-12-01 |
Family
ID=49620819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102117631A TW201349754A (zh) | 2012-05-22 | 2013-05-17 | 溫度資訊產生電路、振盪器、電子機器、溫度補償系統及電子零件 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20130313332A1 (enExample) |
| JP (1) | JP2013243606A (enExample) |
| CN (1) | CN103427829A (enExample) |
| TW (1) | TW201349754A (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5306512B1 (ja) * | 2012-04-27 | 2013-10-02 | ラピスセミコンダクタ株式会社 | 半導体装置、計測機器、及び補正方法 |
| JP2017175203A (ja) * | 2016-03-18 | 2017-09-28 | セイコーエプソン株式会社 | 発振器、電子機器および移動体 |
| JP2017194789A (ja) * | 2016-04-19 | 2017-10-26 | ローム株式会社 | クロック発生装置、電子回路、集積回路、及び電気機器 |
| CN106505996B (zh) * | 2016-10-12 | 2019-02-12 | 河海大学 | 一种结合可变电容的rtc芯片高精度频偏补偿方法 |
| CN107248845A (zh) * | 2017-05-17 | 2017-10-13 | 电子科技大学 | 一种基于数字电路的温度补偿晶体振荡器 |
| JP2019129489A (ja) * | 2018-01-26 | 2019-08-01 | セイコーエプソン株式会社 | 集積回路装置、振動デバイス、電子機器及び移動体 |
| US10833632B1 (en) * | 2018-05-03 | 2020-11-10 | Sitime Corporation | Temperature-reporting oscillator |
| DE102018220202A1 (de) * | 2018-11-23 | 2020-05-28 | Diehl Metering Gmbh | Neutralisierung von Umwelteinflüssen auf die Sendeparameter |
| CN109688385A (zh) * | 2019-01-13 | 2019-04-26 | 杨燕 | 实时状态监控平台 |
| JP7331376B2 (ja) * | 2019-02-22 | 2023-08-23 | セイコーエプソン株式会社 | 発振器、電子機器および移動体 |
| JP2020137023A (ja) * | 2019-02-22 | 2020-08-31 | セイコーエプソン株式会社 | 発振器、電子機器および移動体 |
| JP2022143734A (ja) * | 2021-03-18 | 2022-10-03 | セイコーエプソン株式会社 | 半導体集積回路 |
| CN116399374B (zh) * | 2023-06-07 | 2023-08-15 | 河北美泰电子科技有限公司 | Mems陀螺仪传感器补偿方法、装置、终端及存储介质 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002048651A (ja) * | 2000-08-04 | 2002-02-15 | Nippon Precision Circuits Inc | 半導体温度検出方法およびその回路 |
| JP2005033329A (ja) * | 2003-07-08 | 2005-02-03 | Citizen Watch Co Ltd | 温度補償型圧電発振器 |
| JP2005124022A (ja) * | 2003-10-20 | 2005-05-12 | Matsushita Electric Ind Co Ltd | 関数発生回路 |
| US7649426B2 (en) * | 2006-09-12 | 2010-01-19 | Cts Corporation | Apparatus and method for temperature compensation of crystal oscillators |
| US8058937B2 (en) * | 2007-01-30 | 2011-11-15 | Cypress Semiconductor Corporation | Setting a discharge rate and a charge rate of a relaxation oscillator circuit |
| JP5072418B2 (ja) * | 2007-04-24 | 2012-11-14 | 日本電波工業株式会社 | 表面実装用の温度補償水晶発振器 |
| JP5040798B2 (ja) * | 2008-05-12 | 2012-10-03 | セイコーエプソン株式会社 | 圧電発振器 |
| JP5291564B2 (ja) * | 2009-07-30 | 2013-09-18 | 京セラクリスタルデバイス株式会社 | 発振器 |
| JP5426316B2 (ja) * | 2009-10-21 | 2014-02-26 | 日本電波工業株式会社 | 周波数シンセサイザ |
| JP2011114403A (ja) * | 2009-11-24 | 2011-06-09 | Seiko Epson Corp | 圧電発振器の温度補償方法、圧電発振器 |
-
2012
- 2012-05-22 JP JP2012116898A patent/JP2013243606A/ja not_active Withdrawn
-
2013
- 2013-05-10 CN CN2013101707621A patent/CN103427829A/zh active Pending
- 2013-05-17 TW TW102117631A patent/TW201349754A/zh unknown
- 2013-05-20 US US13/897,710 patent/US20130313332A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013243606A (ja) | 2013-12-05 |
| US20130313332A1 (en) | 2013-11-28 |
| CN103427829A (zh) | 2013-12-04 |
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