BR112012019538A2 - aparelho, sistema, método implementado por processador, e, artigo - Google Patents
aparelho, sistema, método implementado por processador, e, artigoInfo
- Publication number
- BR112012019538A2 BR112012019538A2 BR112012019538A BR112012019538A BR112012019538A2 BR 112012019538 A2 BR112012019538 A2 BR 112012019538A2 BR 112012019538 A BR112012019538 A BR 112012019538A BR 112012019538 A BR112012019538 A BR 112012019538A BR 112012019538 A2 BR112012019538 A2 BR 112012019538A2
- Authority
- BR
- Brazil
- Prior art keywords
- signal
- radiation
- pair
- article
- detectors
- Prior art date
Links
- 230000005855 radiation Effects 0.000 abstract 7
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
- G01J5/14—Electrical features thereof
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
- E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
- G01J5/068—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling parameters other than temperature
Landscapes
- Physics & Mathematics (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Amplifiers (AREA)
Abstract
aparelho, sistema, método implementado por processador, e, artigo. em alguns modos de realização aparelhos e sistemas, bem como métodos, podem operar para receber radiação em um detector ativo, de um par de detectores de radiação, para prover um primeiro sinal, proporcional à intensidade da radiação, para receber nenhuma radiação de um detector cego, de um par de detectores de radiação cegos, para prover um segundo, sinal proporcional à recepção de nenhuma radiação, e, para combinar o primeiro sinal como o segundo sinal, para prover um sinal de saída, que representa a diferença entre o primeiro sinal e o segundo sinal. o par de detectores de radiação pode compreender detectores de pilha termoelétrica. a combinação pode ocorrer por meio de amplificadores diferenciais. aparelhos, sistemas e métodos adicionais são divulgados.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30178710P | 2010-02-05 | 2010-02-05 | |
US61/301787 | 2010-02-05 | ||
PCT/US2011/023607 WO2011097382A1 (en) | 2010-02-05 | 2011-02-03 | Compensated optical detection apparatus, systems, and methods |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012019538A2 true BR112012019538A2 (pt) | 2018-03-13 |
BR112012019538B1 BR112012019538B1 (pt) | 2021-08-03 |
Family
ID=44355773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012019538-7A BR112012019538B1 (pt) | 2010-02-05 | 2011-02-03 | Aparelho, sistema, método implementado por processador, e, artigo |
Country Status (7)
Country | Link |
---|---|
US (2) | US8895928B2 (pt) |
EP (1) | EP2531873A4 (pt) |
AU (1) | AU2011212886B2 (pt) |
BR (1) | BR112012019538B1 (pt) |
CA (1) | CA2788690A1 (pt) |
MX (1) | MX2012008828A (pt) |
WO (1) | WO2011097382A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009126636A2 (en) * | 2008-04-09 | 2009-10-15 | Halliburton Energy Services Inc. | Apparatus and method for analysis of a fluid sample |
BR112012019538B1 (pt) | 2010-02-05 | 2021-08-03 | Halliburton Energy Services, Inc | Aparelho, sistema, método implementado por processador, e, artigo |
US10018510B2 (en) | 2013-04-22 | 2018-07-10 | Excelitas Technologies Singapore Pte. Ltd. | Motion and presence detector |
DE102013108542B3 (de) * | 2013-08-07 | 2014-08-28 | Von Ardenne Gmbh | Sensoranordnung und Verfahren zum Erfassen physikalischer Größen |
EP3052968A1 (en) * | 2013-12-09 | 2016-08-10 | Halliburton Energy Services, Inc. | Polycrystalline transparent ceramics for use with a logging sensor or tool |
CN103899316B (zh) * | 2014-03-21 | 2016-06-08 | 中铁工程装备集团有限公司 | 钻井法竖井钻机 |
EP3350556A4 (en) | 2015-11-10 | 2019-04-24 | Halliburton Energy Services, Inc. | INCORPORATION OF INTEGRATED COMPUTING ELEMENTS IN OPTICAL ANALYSIS TOOLS WITH MINIATURIZED FUNCTIONAL PROFILE |
EP3196614B1 (en) * | 2016-01-22 | 2023-07-12 | Excelitas Technologies Singapore Pte. Ltd. | Motion and presence detector |
DE102016211821A1 (de) * | 2016-06-30 | 2018-01-04 | Robert Bosch Gmbh | Verfahren zur kontaktfreien Ermittlung einer Temperatur sowie Infrarot-Messsystem |
CN110941022B (zh) * | 2018-09-25 | 2022-04-01 | 杭州海康威视数字技术股份有限公司 | 一种闸机的红外检测装置、方法和闸机 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5023450A (en) * | 1990-04-12 | 1991-06-11 | Halliburton Logging Services, Inc. | Method for discriminating microphonic noise in proportional counters |
GB9008908D0 (en) * | 1990-04-20 | 1990-06-20 | Emi Plc Thorn | Thermal detection arrangement |
CA2157237A1 (en) * | 1995-08-30 | 1997-03-01 | John W. Patchell | Thermal emitted radiation detecting device |
DE19537098A1 (de) * | 1995-10-05 | 1997-04-10 | Franz Dr Bigge | Meßschaltung zur Erfassung der Intensität kleiner Lichtsignale |
JP2000332546A (ja) * | 1999-05-18 | 2000-11-30 | Sharp Corp | 受光アンプ回路 |
US6410916B1 (en) * | 1999-08-23 | 2002-06-25 | Bae Systems Information And Electronic Systems Integration, Inc. | Room temperature IR camera |
US6583416B1 (en) | 1999-11-15 | 2003-06-24 | Sarnoff Corporation | Uncooled IR detector array having improved temperature stability and reduced fixed pattern noise |
US6753766B2 (en) * | 2001-01-15 | 2004-06-22 | 1138037 Ontario Ltd. (“Alirt”) | Detecting device and method of using same |
US6657597B2 (en) * | 2001-08-06 | 2003-12-02 | Halliburton Energy Services, Inc. | Directional signal and noise sensors for borehole electromagnetic telemetry system |
US20080021674A1 (en) | 2003-09-30 | 2008-01-24 | Robert Puskas | Methods for Enhancing the Analysis of Particle Detection |
EP1643565B1 (de) * | 2004-09-30 | 2020-03-04 | OSRAM Opto Semiconductors GmbH | Strahlungsdetektor |
US8023690B2 (en) * | 2005-02-04 | 2011-09-20 | Baker Hughes Incorporated | Apparatus and method for imaging fluids downhole |
WO2009073649A1 (en) | 2007-12-04 | 2009-06-11 | Particle Measuring Systems, Inc. | Non-orthogonal particle detection systems and methods |
BR112012019538B1 (pt) | 2010-02-05 | 2021-08-03 | Halliburton Energy Services, Inc | Aparelho, sistema, método implementado por processador, e, artigo |
-
2011
- 2011-02-03 BR BR112012019538-7A patent/BR112012019538B1/pt active IP Right Grant
- 2011-02-03 EP EP11740356.8A patent/EP2531873A4/en not_active Withdrawn
- 2011-02-03 WO PCT/US2011/023607 patent/WO2011097382A1/en active Application Filing
- 2011-02-03 US US13/576,318 patent/US8895928B2/en active Active
- 2011-02-03 AU AU2011212886A patent/AU2011212886B2/en not_active Ceased
- 2011-02-03 CA CA2788690A patent/CA2788690A1/en not_active Abandoned
- 2011-02-03 MX MX2012008828A patent/MX2012008828A/es active IP Right Grant
-
2014
- 2014-08-07 US US14/454,390 patent/US8946639B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20140346324A1 (en) | 2014-11-27 |
AU2011212886A1 (en) | 2012-08-23 |
AU2011212886B2 (en) | 2013-10-03 |
MX2012008828A (es) | 2012-11-30 |
EP2531873A4 (en) | 2017-01-25 |
CA2788690A1 (en) | 2011-08-11 |
BR112012019538B1 (pt) | 2021-08-03 |
US8946639B2 (en) | 2015-02-03 |
US8895928B2 (en) | 2014-11-25 |
WO2011097382A1 (en) | 2011-08-11 |
EP2531873A1 (en) | 2012-12-12 |
US20120298851A1 (en) | 2012-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/02/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO. |