FR2449875B1 - - Google Patents
Info
- Publication number
- FR2449875B1 FR2449875B1 FR8003935A FR8003935A FR2449875B1 FR 2449875 B1 FR2449875 B1 FR 2449875B1 FR 8003935 A FR8003935 A FR 8003935A FR 8003935 A FR8003935 A FR 8003935A FR 2449875 B1 FR2449875 B1 FR 2449875B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/02—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning
- G01L9/06—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of piezo-resistive devices
- G01L9/065—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of piezo-resistive devices with temperature compensating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2084779A JPS55113904A (en) | 1979-02-26 | 1979-02-26 | Method of zero point temperature compensation for strain-electric signal transducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449875A1 FR2449875A1 (fr) | 1980-09-19 |
| FR2449875B1 true FR2449875B1 (US07179912-20070220-C00144.png) | 1982-10-29 |
Family
ID=12038467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003935A Granted FR2449875A1 (fr) | 1979-02-26 | 1980-02-22 | Appareil detecteur de pression semi-conducteur a compensateur thermique au zero absolu |
Country Status (6)
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4345477A (en) * | 1980-12-03 | 1982-08-24 | Honeywell Inc. | Semiconduction stress sensing apparatus |
| US4392382A (en) * | 1981-03-09 | 1983-07-12 | Motorola Inc. | Linearized electronic capacitive pressure transducer |
| US4414853A (en) * | 1981-08-10 | 1983-11-15 | The Foxboro Company | Pressure transmitter employing non-linear temperature compensation |
| JPS58140604A (ja) * | 1982-02-17 | 1983-08-20 | Hitachi Ltd | 温度補償回路付き集積化センサ |
| US4444056A (en) * | 1982-05-05 | 1984-04-24 | Itt Corporation | Temperature compensated circuit |
| JPS59184819A (ja) * | 1983-04-06 | 1984-10-20 | Hitachi Ltd | 半導体圧力センサ |
| USRE33028E (en) * | 1983-07-12 | 1989-08-22 | Dresser Industries, Inc. | Electropneumatic transducer system |
| US4527583A (en) * | 1983-07-12 | 1985-07-09 | Dresser Industries, Inc. | Electropneumatic transducer system |
| CH662421A5 (de) * | 1983-07-13 | 1987-09-30 | Suisse Horlogerie Rech Lab | Piezoelektrischer kontaminationsdetektor. |
| GB8407192D0 (en) * | 1984-03-20 | 1984-04-26 | Lucas Ind Plc | Circuit |
| DE3511442C2 (de) * | 1985-03-29 | 1987-03-19 | Internationale Fluggeräte und Motoren GmbH, 6940 Weinheim | Verfahren und Vorrichtung zur berührungslosen Messung statischer und dynamischer Drehmomente |
| DE3536020A1 (de) * | 1985-10-09 | 1987-04-09 | Erwin Halstrup | Schaltung zur veraenderung oder linearisierung einer uebertragungskennlinie sowie danach durchgefuehrtes verfahren |
| US4798093A (en) * | 1986-06-06 | 1989-01-17 | Motorola, Inc. | Apparatus for sensor compensation |
| JPH0691265B2 (ja) * | 1986-08-01 | 1994-11-14 | 株式会社日立製作所 | 半導体圧力センサ |
| DE3908795A1 (de) * | 1989-03-17 | 1990-09-20 | Bosch Gmbh Robert | Verfahren und vorrichtung zur messung einer mechanischen verformung |
| JP3071202B2 (ja) * | 1989-07-19 | 2000-07-31 | 富士電機株式会社 | 半導体圧力センサの増巾補償回路 |
| DE3925177A1 (de) * | 1989-07-27 | 1991-02-07 | Siemens Ag | Schaltungsanordnung zur temperaturstabilen verstaerkung einer differenzspannung |
| US5184500A (en) * | 1990-03-20 | 1993-02-09 | J And N Associates, Inc. | Gas detector |
| US5241850A (en) * | 1991-11-01 | 1993-09-07 | Texas Instruments Incorporated | Sensor with programmable temperature compensation |
| DE4308434A1 (de) * | 1993-03-17 | 1994-09-22 | Leybold Ag | Temperaturkompensation bei einem geregelten Wärmeleitungsvakuummeter |
| DE4308433A1 (de) * | 1993-03-17 | 1994-09-22 | Leybold Ag | Wärmeleitungsvakuummeter mit Meßzelle, Meßgerät und Verbindungskabel |
| US5568815A (en) * | 1994-11-21 | 1996-10-29 | Becton Dickinson And Company | Self-powered interface circuit for use with a transducer sensor |
| US5668320A (en) * | 1995-06-19 | 1997-09-16 | Cardiometrics, Inc. | Piezoresistive pressure transducer circuitry accommodating transducer variability |
| US5551301A (en) * | 1995-06-19 | 1996-09-03 | Cardiometrics, Inc. | Piezoresistive pressure transducer circuitry accommodating transducer variability |
| US10172730B2 (en) * | 1999-11-19 | 2019-01-08 | Vactronix Scientific, Llc | Stents with metallic covers and methods of making same |
| US7075520B2 (en) * | 2001-12-12 | 2006-07-11 | Zi Technology Corporation Ltd | Key press disambiguation using a keypad of multidirectional keys |
| US20040153963A1 (en) * | 2003-02-05 | 2004-08-05 | Simpson Todd G. | Information entry mechanism for small keypads |
| US20040153975A1 (en) * | 2003-02-05 | 2004-08-05 | Williams Roland E. | Text entry mechanism for small keypads |
| US7132838B2 (en) * | 2004-03-11 | 2006-11-07 | Tao Of Systems Integration, Inc. | Active sensor circuit with one or more T-network pairs |
| US7653503B2 (en) * | 2006-04-20 | 2010-01-26 | Tao Of Systems Integration, Inc. | Temperature-compensating sensor system |
| TW201227753A (en) * | 2010-12-28 | 2012-07-01 | British Virgin Islands Central Digital Inc | Sensor temperature compensation circuit and method thereof |
| US8878598B2 (en) | 2010-12-28 | 2014-11-04 | British Virgin Islands Central Digital Inc. | Sensing module |
| US9157822B2 (en) * | 2011-02-01 | 2015-10-13 | Kulite Semiconductor Products, Inc. | Electronic interface for LVDT-type pressure transducers using piezoresistive sensors |
| RU2545089C2 (ru) * | 2013-07-12 | 2015-03-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Косвенный способ настройки тензорезисторных датчиков с мостовой измерительной цепью по мультипликативной температурной погрешности с учетом отрицательной нелинейности температурной характеристики выходного сигнала датчика |
| JP6957367B2 (ja) * | 2018-01-18 | 2021-11-02 | 株式会社東芝 | 半導体チップの検査装置、半導体チップの検査システム、インテリジェントパワーモジュール、半導体チップの検査方法及びプログラム |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528022A (en) * | 1965-10-14 | 1970-09-08 | Gen Electric | Temperature compensating networks |
| US3568044A (en) * | 1968-09-12 | 1971-03-02 | Bell & Howell Co | Linearizing circuit for high output transducers |
| US3654545A (en) * | 1970-08-11 | 1972-04-04 | Honeywell Inc | Semiconductor strain gauge amplifier |
| US3717038A (en) * | 1971-04-30 | 1973-02-20 | Gen Electric | Direct current pressure ratio circuit |
| GB1414144A (en) * | 1972-03-20 | 1975-11-19 | Welwyn Electric Ltd | Strain measuring device |
| US3841150A (en) * | 1973-11-02 | 1974-10-15 | Honeywell Inc | Strain gauge transducer signal conditioning circuitry |
| GB2009947B (en) * | 1977-09-28 | 1982-03-24 | Itt | Bridge circuit |
| US4202218A (en) * | 1977-09-28 | 1980-05-13 | International Telephone And Telegraph Corporation | Bridge circuit |
| US4233848A (en) * | 1978-01-06 | 1980-11-18 | Hitachi, Ltd. | Strain gauge pressure transducer apparatus having an improved impedance bridge |
-
1979
- 1979-02-26 JP JP2084779A patent/JPS55113904A/ja active Granted
-
1980
- 1980-02-13 US US06/121,093 patent/US4337665A/en not_active Expired - Lifetime
- 1980-02-22 GB GB8005982A patent/GB2043915B/en not_active Expired
- 1980-02-22 FR FR8003935A patent/FR2449875A1/fr active Granted
- 1980-02-25 CA CA000346336A patent/CA1135529A/en not_active Expired
- 1980-02-26 DE DE3007142A patent/DE3007142C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2449875A1 (fr) | 1980-09-19 |
| GB2043915B (en) | 1983-04-20 |
| DE3007142C2 (de) | 1987-03-26 |
| CA1135529A (en) | 1982-11-16 |
| JPS6144242B2 (US07179912-20070220-C00144.png) | 1986-10-02 |
| DE3007142A1 (de) | 1980-08-28 |
| US4337665A (en) | 1982-07-06 |
| GB2043915A (en) | 1980-10-08 |
| JPS55113904A (en) | 1980-09-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |