CN101523728A - 测量放大装置和方法 - Google Patents
测量放大装置和方法 Download PDFInfo
- Publication number
- CN101523728A CN101523728A CNA2007800381232A CN200780038123A CN101523728A CN 101523728 A CN101523728 A CN 101523728A CN A2007800381232 A CNA2007800381232 A CN A2007800381232A CN 200780038123 A CN200780038123 A CN 200780038123A CN 101523728 A CN101523728 A CN 101523728A
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- measurement
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Links
- 238000005259 measurement Methods 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000003321 amplification Effects 0.000 title claims abstract description 10
- 238000003199 nucleic acid amplification method Methods 0.000 title claims abstract description 10
- 230000010354 integration Effects 0.000 claims description 13
- 238000004088 simulation Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 239000003990 capacitor Substances 0.000 description 17
- 230000008859 change Effects 0.000 description 17
- 238000009825 accumulation Methods 0.000 description 12
- 238000001914 filtration Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
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- 230000009977 dual effect Effects 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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Images
Classifications
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/0602—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic
- H03M1/0604—Continuously compensating for, or preventing, undesired influence of physical parameters of deviations from the desired transfer characteristic at one point, i.e. by adjusting a single reference value, e.g. bias or gain error
- H03M1/0607—Offset or drift compensation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
- G01R17/10—AC or DC measuring bridges
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
- H03M1/52—Input signal integrated with linear return to datum
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Amplifiers (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Current Or Voltage (AREA)
- Analogue/Digital Conversion (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006051365.7 | 2006-10-27 | ||
DE102006051365A DE102006051365B4 (de) | 2006-10-27 | 2006-10-27 | Messverstärkungsvorrichtung und -verfahren |
PCT/EP2007/009231 WO2008049602A1 (de) | 2006-10-27 | 2007-10-24 | Messvertärkungsvorrichtung und- verfahren |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101523728A true CN101523728A (zh) | 2009-09-02 |
CN101523728B CN101523728B (zh) | 2011-12-21 |
Family
ID=38983593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800381232A Expired - Fee Related CN101523728B (zh) | 2006-10-27 | 2007-10-24 | 测量放大装置和方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7830294B2 (zh) |
EP (1) | EP2087595B1 (zh) |
JP (1) | JP4865037B2 (zh) |
CN (1) | CN101523728B (zh) |
DE (2) | DE102006051365B4 (zh) |
WO (1) | WO2008049602A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105277220A (zh) * | 2014-06-13 | 2016-01-27 | 恩智浦有限公司 | 具有四个阻性感测元件的全桥配置的传感器系统 |
CN105659500A (zh) * | 2013-09-06 | 2016-06-08 | 霍廷格-鲍德温测量技术设备公司 | 具有背景调准的测量放大器及用于背景调准的方法 |
CN109997048A (zh) * | 2016-09-16 | 2019-07-09 | 泰连德国有限公司 | 检测保护导体的阻抗的监测设备、方法和充电控制单元 |
CN110350921A (zh) * | 2018-03-15 | 2019-10-18 | Tdk株式会社 | 放大器电路装置和用于校准其的方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101577098B (zh) * | 2008-05-08 | 2013-02-06 | 奇美电子股份有限公司 | 液晶显示器及其驱动方法 |
KR101758310B1 (ko) * | 2011-01-11 | 2017-07-27 | 삼성전자주식회사 | 아날로그 디지털 컨버터 및 이를 포함하는 이미지 센서 |
DE102011085555A1 (de) | 2011-11-02 | 2013-05-02 | Robert Bosch Gmbh | Variable Widerstandsanordnung, Messbrückenschaltung und Verfahren zum Kalibrieren einer Messbrückenschaltung |
DE102012103037B4 (de) * | 2012-04-10 | 2014-07-03 | Sartorius Lab Instruments Gmbh & Co. Kg | Elektromagnetisch kraftkompensierende Kraftmessvorrichtung |
RU2537740C1 (ru) * | 2013-06-06 | 2015-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗГУ) | Мостовой измеритель параметров двухполюсников |
US9726705B2 (en) * | 2014-08-12 | 2017-08-08 | Hamilton Sundstrand Corporation | Sensor interface circuits |
RU167937U1 (ru) * | 2016-06-06 | 2017-01-12 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный университет путей сообщения" (СамГУПС) | Мост для измерения параметров многоэлементного произвольного двухполюсника |
DE102016111984B4 (de) * | 2016-06-30 | 2021-12-23 | Infineon Technologies Ag | Magnetsensorbauelemente und Verfahren zum Bestimmen einer Rotationsrichtung einer magnetischen Komponente um eine Rotationsachse |
US10181861B1 (en) | 2017-12-29 | 2019-01-15 | Texas Instruments Incorporated | Reference voltage control circuit for a two-step flash analog-to-digital converter |
CN108427022A (zh) * | 2018-04-20 | 2018-08-21 | 苏州科技大学 | 高压串联谐振耐压试验失谐保护装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2820601C2 (de) * | 1971-03-24 | 1984-01-19 | Hartmut Dipl.-Phys. Dr. 6203 Hochheim Grützediek | Analog-Digital-Umsetzer nach dem Mehrfach-Rampenverfahren |
DE2114141B2 (de) * | 1971-03-24 | 1973-08-09 | Grutzediek, Hartmut, Dipl Phys Dr , 4952 Hausberge, Scheerer, Joachim, Dipl Phys, 6710 Frankenthal | Analog-digital-umsetzer mit einem integrierenden verstaerker nach den mehrfach-rampen-verfahren |
BE793257A (fr) * | 1971-12-23 | 1973-04-16 | Bizerba Werke Kraut Kg Wilh | Dispositif de mesure de desaccord de montages en pont, principalement ohmiques |
US4031532A (en) * | 1975-12-29 | 1977-06-21 | First David J | Voltage to frequency converter |
JPS5429552A (en) * | 1977-08-09 | 1979-03-05 | Masaoki Ishikawa | Integral ad converter |
JPS5451454A (en) * | 1977-09-30 | 1979-04-23 | Toshiba Corp | Analog digital conversion unit |
JPS5815982B2 (ja) * | 1978-06-30 | 1983-03-29 | 株式会社東芝 | アナログ↓−デジタル変換回路 |
JPS60143026A (ja) * | 1983-12-29 | 1985-07-29 | Tokyo Sokki Kenkyusho:Kk | A−d変換装置 |
CH665027A5 (de) * | 1984-09-06 | 1988-04-15 | Mettler Instrumente Ag | Verfahren zur messung und digitalisierung eines widerstandes und schaltung zur durchfuehrung des verfahrens. |
DE3633790A1 (de) * | 1986-10-03 | 1988-04-14 | Endress Hauser Gmbh Co | Anordnung zur aufbereitung der ausgangssignale einer widerstandsbruecke |
DE3710904A1 (de) * | 1987-04-01 | 1988-10-13 | Siemens Ag | Verfahren und anordnung zur auswertung einer analogen elektrischen messgroesse |
JPH0360525A (ja) * | 1989-07-28 | 1991-03-15 | Yokogawa Electric Corp | Pwm方式a/d変換器 |
US5128676A (en) * | 1990-06-05 | 1992-07-07 | Blh Electronics, Inc. | Variable conversion rate analog-to-digital converter |
US5117227A (en) * | 1991-09-27 | 1992-05-26 | Hewlett-Packard Company | Continuously integrating high-resolution analog-to-digital converter |
DE10040373B4 (de) * | 1999-08-20 | 2004-02-19 | Sartorius Ag | Analog/Digital-Umsetzer |
DE10216344A1 (de) * | 2002-04-13 | 2003-10-23 | Hottinger Messtechnik Baldwin | Meßverstärkervorrichtung |
JP2005210146A (ja) * | 2003-01-09 | 2005-08-04 | Kura Gijutsu Kenkyusho:Kk | 二つの回路素子の微小差検出回路及びそれを用いた位置検出装置,磁性体或いは導体の欠陥或いは有無の識別検査装置 |
CN2615962Y (zh) * | 2003-04-11 | 2004-05-12 | 潘伟潮 | 一种双积分模数转换电路 |
JP4349266B2 (ja) * | 2004-11-22 | 2009-10-21 | 株式会社デンソー | A/d変換装置 |
-
2006
- 2006-10-27 DE DE102006051365A patent/DE102006051365B4/de active Active
-
2007
- 2007-10-24 JP JP2009533727A patent/JP4865037B2/ja not_active Expired - Fee Related
- 2007-10-24 DE DE502007002963T patent/DE502007002963D1/de active Active
- 2007-10-24 EP EP07846507A patent/EP2087595B1/de not_active Not-in-force
- 2007-10-24 CN CN2007800381232A patent/CN101523728B/zh not_active Expired - Fee Related
- 2007-10-24 WO PCT/EP2007/009231 patent/WO2008049602A1/de active Application Filing
-
2009
- 2009-04-27 US US12/430,186 patent/US7830294B2/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105659500A (zh) * | 2013-09-06 | 2016-06-08 | 霍廷格-鲍德温测量技术设备公司 | 具有背景调准的测量放大器及用于背景调准的方法 |
CN105659500B (zh) * | 2013-09-06 | 2020-12-22 | 霍廷格-鲍德温测量技术设备公司 | 具有背景调准的测量放大器及用于背景调准的方法 |
CN105277220A (zh) * | 2014-06-13 | 2016-01-27 | 恩智浦有限公司 | 具有四个阻性感测元件的全桥配置的传感器系统 |
US9939496B2 (en) | 2014-06-13 | 2018-04-10 | Nxp B.V. | Sensor system with a full bridge configuration of four resistive sensing elements |
CN105277220B (zh) * | 2014-06-13 | 2018-06-12 | 恩智浦有限公司 | 具有四个阻性感测元件的全桥配置的传感器系统 |
CN109997048A (zh) * | 2016-09-16 | 2019-07-09 | 泰连德国有限公司 | 检测保护导体的阻抗的监测设备、方法和充电控制单元 |
CN109997048B (zh) * | 2016-09-16 | 2021-08-31 | 泰连德国有限公司 | 检测保护导体的阻抗的监测设备、方法和充电控制单元 |
CN110350921A (zh) * | 2018-03-15 | 2019-10-18 | Tdk株式会社 | 放大器电路装置和用于校准其的方法 |
Also Published As
Publication number | Publication date |
---|---|
US7830294B2 (en) | 2010-11-09 |
DE102006051365A1 (de) | 2008-04-30 |
WO2008049602A1 (de) | 2008-05-02 |
US20090207064A1 (en) | 2009-08-20 |
CN101523728B (zh) | 2011-12-21 |
EP2087595B1 (de) | 2010-02-24 |
JP2010507944A (ja) | 2010-03-11 |
EP2087595A1 (de) | 2009-08-12 |
DE102006051365B4 (de) | 2011-04-21 |
DE502007002963D1 (de) | 2010-04-08 |
JP4865037B2 (ja) | 2012-02-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SARTORIUS MEASUREMENT TECHNOLOGIES AG Free format text: FORMER OWNER: SARTORIUS AG Effective date: 20110902 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110902 Address after: German gttingen Applicant after: Sartorius Weighing Technology GmbH Address before: German gttingen Applicant before: Sartorius GmbH |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SARTORIUS LABORATORY INSTRUMENT GMBH + CO. KG Free format text: FORMER OWNER: SARTORIUS WEIGHING TECHNOLOGY GMBH Effective date: 20131010 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131010 Address after: German gttingen Patentee after: SARTORIUS WEIGHING TECHNOLOGY GMBH Address before: German gttingen Patentee before: Sartorius Weighing Technology GmbH |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20191024 |
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CF01 | Termination of patent right due to non-payment of annual fee |