DE102012104566A1 - Systeme und Verfahren zur Verwendung bei der Erzeugung eines massenunabhängigen Sensorsignals - Google Patents
Systeme und Verfahren zur Verwendung bei der Erzeugung eines massenunabhängigen Sensorsignals Download PDFInfo
- Publication number
- DE102012104566A1 DE102012104566A1 DE102012104566A DE102012104566A DE102012104566A1 DE 102012104566 A1 DE102012104566 A1 DE 102012104566A1 DE 102012104566 A DE102012104566 A DE 102012104566A DE 102012104566 A DE102012104566 A DE 102012104566A DE 102012104566 A1 DE102012104566 A1 DE 102012104566A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- potential separation
- voltage
- voltage divider
- sensor
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title abstract description 18
- 238000000926 separation method Methods 0.000 claims abstract description 44
- 230000003321 amplification Effects 0.000 claims abstract description 19
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 19
- 239000003990 capacitor Substances 0.000 claims description 11
- 230000001629 suppression Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 abstract description 21
- 239000007789 gas Substances 0.000 description 26
- 238000012544 monitoring process Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 239000003570 air Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Amplifiers (AREA)
- Measuring Fluid Pressure (AREA)
- Measurement Of Current Or Voltage (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/117,639 | 2011-05-27 | ||
| US13/117,639 US8656761B2 (en) | 2011-05-27 | 2011-05-27 | Systems and methods for use in providing a sensor signal independent of ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102012104566A1 true DE102012104566A1 (de) | 2012-11-29 |
Family
ID=47140562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102012104566A Pending DE102012104566A1 (de) | 2011-05-27 | 2012-05-25 | Systeme und Verfahren zur Verwendung bei der Erzeugung eines massenunabhängigen Sensorsignals |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8656761B2 (enExample) |
| JP (1) | JP2012247418A (enExample) |
| CN (1) | CN102798400A (enExample) |
| DE (1) | DE102012104566A1 (enExample) |
| DK (1) | DK178866B1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8963615B1 (en) | 2013-01-31 | 2015-02-24 | General Electric Company | Automatic bipolar signal switching |
| US10466193B2 (en) * | 2017-03-01 | 2019-11-05 | Palo Alto Research Center Incorporated | Printed gas sensor |
| US10490746B2 (en) | 2017-03-01 | 2019-11-26 | Palo Alto Research Center Incorporated | Selective surface modification of OTFT source/drain electrode by ink jetting F4TCNQ |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3667036A (en) * | 1970-01-23 | 1972-05-30 | Xerox Corp | Electrometer amplifier circuits |
| JPS5297027A (en) * | 1976-02-09 | 1977-08-15 | Nissan Motor Co Ltd | Air fuel ratio controller |
| JPS6026459B2 (ja) * | 1979-04-09 | 1985-06-24 | トヨタ自動車株式会社 | タ−ボチャ−ジャの回転速度検出装置 |
| US4500841A (en) | 1982-09-13 | 1985-02-19 | Rockwell International Corporation | Universal instrument flag receiver |
| US4575677A (en) * | 1984-05-25 | 1986-03-11 | Mobil Oil Corporation | Motor speed detector |
| FR2612713B1 (fr) * | 1987-03-20 | 1989-07-07 | Bendix Electronics Sa | Circuit convertisseur de signaux analogiques en signaux logiques |
| JP2587677Y2 (ja) * | 1992-11-27 | 1998-12-24 | 矢崎総業株式会社 | 波形整形回路 |
| JPH0774568A (ja) * | 1993-09-02 | 1995-03-17 | Nec Eng Ltd | 電圧リミッタ回路 |
| US5510706A (en) * | 1994-02-22 | 1996-04-23 | Delco Electronics Corporation | Differential to single-ended conversion circuit for a magnetic wheel speed sensor |
| US5477142A (en) | 1994-02-22 | 1995-12-19 | Delco Electronics Corporation | Variable reluctance sensor interface using a differential input and digital adaptive control |
| JPH07243868A (ja) * | 1994-03-03 | 1995-09-19 | Yazaki Corp | 回転センサの信号処理回路 |
| JPH09130218A (ja) * | 1995-10-31 | 1997-05-16 | Mitsubishi Electric Corp | 演算増幅器およびディジタル信号伝達回路 |
| US6133728A (en) | 1998-05-18 | 2000-10-17 | Delco Electronics Corporation | Current mode differential to single-ended conversion circuit for a magnetic wheel speed sensor |
| US6040692A (en) | 1998-05-18 | 2000-03-21 | Delco Electronics Corporaiton | Variable attenuation circuit for a differential variable reluctance sensor using current mode |
| DE19954115C1 (de) * | 1999-11-11 | 2001-04-05 | Bayerische Motoren Werke Ag | Eingangsschaltung für induktiven Drehzahlgeber |
| US6265976B1 (en) | 2000-06-23 | 2001-07-24 | Single Chip Systems Corporation | Method and apparatus for providing receiver dual channel coupling in a reader for RFID tags |
| US6507471B2 (en) * | 2000-12-07 | 2003-01-14 | Koninklijke Philips Electronics N.V. | ESD protection devices |
| US7130414B2 (en) * | 2002-03-04 | 2006-10-31 | Intersil Americas Inc. | Active mode line voltage regulator for ringing subscriber line interface circuit |
| CN1266428C (zh) * | 2002-04-29 | 2006-07-26 | 上海日立电器有限公司 | 数字直流变频空调控制器 |
| US6891311B2 (en) | 2002-06-27 | 2005-05-10 | Siemens Medical Solutions Usa, Inc | Ultrasound transmit pulser with receive interconnection and method of use |
| TWI252391B (en) * | 2004-11-12 | 2006-04-01 | Realtek Semiconductor Corp | Circuit device with different input/output common mode voltages |
| JP4923442B2 (ja) * | 2005-06-06 | 2012-04-25 | ソニー株式会社 | 差動信号伝送回路および差動信号伝送装置 |
| US7391196B2 (en) * | 2005-09-30 | 2008-06-24 | Silicon Laboratories Inc. | In system analysis and compensation for a digital PWM controller |
| DE102006010729A1 (de) * | 2005-12-09 | 2007-06-14 | Osram Opto Semiconductors Gmbh | Optisches Element, Herstellungsverfahren hierfür und Verbund-Bauteil mit einem optischen Element |
| US7760027B2 (en) * | 2008-05-08 | 2010-07-20 | Motorola, Inc. | Power amplifier output voltage reduction method |
| JP5363074B2 (ja) * | 2008-11-13 | 2013-12-11 | セイコーインスツル株式会社 | センサ回路 |
| CN201413201Y (zh) * | 2009-04-07 | 2010-02-24 | 湖北亿立能科技有限公司 | 高压线路温度、电流测量装置 |
| US9083288B2 (en) * | 2009-06-11 | 2015-07-14 | Invensense, Inc. | High level capable audio amplification circuit |
| US8855335B2 (en) * | 2009-06-11 | 2014-10-07 | Invensense, Inc. | Distortion suppression in high-level capable audio amplification circuit |
| JP5547441B2 (ja) * | 2009-08-10 | 2014-07-16 | 旭化成エレクトロニクス株式会社 | 保護回路 |
| TWI510130B (zh) * | 2010-09-20 | 2015-11-21 | Novatek Microelectronics Corp | 短路偵測電路、發光二極體驅動晶片、發光二極體裝置及短路偵測方法 |
| US8836322B2 (en) * | 2011-02-23 | 2014-09-16 | General Electric Company | Method and system of a sensor interface having dynamic automatic gain control dependent on speed |
-
2011
- 2011-05-27 US US13/117,639 patent/US8656761B2/en active Active
-
2012
- 2012-05-16 DK DKPA201270258A patent/DK178866B1/en active
- 2012-05-23 JP JP2012117211A patent/JP2012247418A/ja active Pending
- 2012-05-25 DE DE102012104566A patent/DE102012104566A1/de active Pending
- 2012-05-25 CN CN2012101656841A patent/CN102798400A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012247418A (ja) | 2012-12-13 |
| DK178866B1 (en) | 2017-04-10 |
| US8656761B2 (en) | 2014-02-25 |
| US20120297864A1 (en) | 2012-11-29 |
| DK201270258A (en) | 2012-11-28 |
| CN102798400A (zh) | 2012-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication | ||
| R081 | Change of applicant/patentee |
Owner name: BAKER HUGHES HOLDINGS LLC, HOUSTON, US Free format text: FORMER OWNER: GENERAL ELECTRIC CO., SCHENECTADY, N.Y., US |