CN110596034A - 一种小型谐振式红外混合气体探测器 - Google Patents
一种小型谐振式红外混合气体探测器 Download PDFInfo
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- CN110596034A CN110596034A CN201910993911.1A CN201910993911A CN110596034A CN 110596034 A CN110596034 A CN 110596034A CN 201910993911 A CN201910993911 A CN 201910993911A CN 110596034 A CN110596034 A CN 110596034A
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00134—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems comprising flexible or deformable structures
- B81C1/0015—Cantilevers
-
- 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
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
-
- 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
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
-
- 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
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
-
- 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
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
- G01J2003/2806—Array and filter array
-
- 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
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
- G01J2003/423—Spectral arrangements using lasers, e.g. tunable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
- G01N2021/396—Type of laser source
- G01N2021/399—Diode laser
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- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112763052A (zh) * | 2020-12-16 | 2021-05-07 | 华中科技大学 | 一种反电子监测的宽带声波传感器 |
CN114034300A (zh) * | 2021-11-09 | 2022-02-11 | 中国电子科技集团公司信息科学研究院 | 光学加速度计和惯性导航系统 |
Citations (9)
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CA2199996A1 (en) * | 1997-03-14 | 1998-09-14 | Cindy Xing Qiu | Methods to fabricate dense wavelength division multiplexers |
US20020068018A1 (en) * | 2000-12-06 | 2002-06-06 | Hrl Laboratories, Llc | Compact sensor using microcavity structures |
US20030209669A1 (en) * | 2002-05-09 | 2003-11-13 | Chou Bruce C. S. | Miniaturized infrared gas analyzing apparatus |
CN101471640A (zh) * | 2007-12-27 | 2009-07-01 | 中国科学院声学研究所 | 一种窄带滤波器组件 |
CN104568756A (zh) * | 2015-01-21 | 2015-04-29 | 中国科学院上海技术物理研究所 | 中波红外光谱可识别探测器 |
CN106908407A (zh) * | 2017-02-22 | 2017-06-30 | 天津大学 | 一种摆动反射扫描式多组分物质非色散红外检测装置 |
CN109502540A (zh) * | 2018-11-12 | 2019-03-22 | 中国科学院长春光学精密机械与物理研究所 | 基于薄膜体声波谐振器的偏振型红外探测器的制备方法 |
US20190277761A1 (en) * | 2018-03-12 | 2019-09-12 | International Business Machines Corporation | Plasmonic Non-Dispersive Infrared Gas Sensors |
CN211179521U (zh) * | 2019-10-18 | 2020-08-04 | 杭州能工科技有限公司 | 一种小型谐振式红外混合气体探测器 |
-
2019
- 2019-10-18 CN CN201910993911.1A patent/CN110596034B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2199996A1 (en) * | 1997-03-14 | 1998-09-14 | Cindy Xing Qiu | Methods to fabricate dense wavelength division multiplexers |
US20020068018A1 (en) * | 2000-12-06 | 2002-06-06 | Hrl Laboratories, Llc | Compact sensor using microcavity structures |
US20030209669A1 (en) * | 2002-05-09 | 2003-11-13 | Chou Bruce C. S. | Miniaturized infrared gas analyzing apparatus |
CN101471640A (zh) * | 2007-12-27 | 2009-07-01 | 中国科学院声学研究所 | 一种窄带滤波器组件 |
CN104568756A (zh) * | 2015-01-21 | 2015-04-29 | 中国科学院上海技术物理研究所 | 中波红外光谱可识别探测器 |
CN106908407A (zh) * | 2017-02-22 | 2017-06-30 | 天津大学 | 一种摆动反射扫描式多组分物质非色散红外检测装置 |
US20190277761A1 (en) * | 2018-03-12 | 2019-09-12 | International Business Machines Corporation | Plasmonic Non-Dispersive Infrared Gas Sensors |
CN109502540A (zh) * | 2018-11-12 | 2019-03-22 | 中国科学院长春光学精密机械与物理研究所 | 基于薄膜体声波谐振器的偏振型红外探测器的制备方法 |
CN211179521U (zh) * | 2019-10-18 | 2020-08-04 | 杭州能工科技有限公司 | 一种小型谐振式红外混合气体探测器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112763052A (zh) * | 2020-12-16 | 2021-05-07 | 华中科技大学 | 一种反电子监测的宽带声波传感器 |
CN114034300A (zh) * | 2021-11-09 | 2022-02-11 | 中国电子科技集团公司信息科学研究院 | 光学加速度计和惯性导航系统 |
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Denomination of invention: A small resonant infrared mixed gas detector Granted publication date: 20240503 Pledgee: Agricultural Bank of China Limited Hangzhou Jiefang Road Branch Pledgor: HANGZHOU NENGGONG TECHNOLOGY CO.,LTD. Registration number: Y2024330001364 |
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