$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Beam intensity detection in a cavity ring down sensor

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01N-021/00
출원번호 US-0826095 (2010-06-29)
등록번호 US-8269972 (2012-09-18)
발명자 / 주소
  • Cole, Barrett E.
  • Marta, Terry
출원인 / 주소
  • Honeywell International Inc.
대리인 / 주소
    Seager Tufte & Wickhem LLC
인용정보 피인용 횟수 : 2  인용 특허 : 135

초록

A cavity ring down gas sensor may include a radiation source emits an input beam of light having a wavelength corresponding to an absorption line of a gas to be detected. The input beam of light is coupled into an optical cavity to amplify an internal beam of light that is reflected about the optica

대표청구항

1. A gas sensor comprising: an electromagnetic radiation source configured to emit an input beam of light;an optical cavity for receiving a gas to be detected, the optical cavity defined by one or more optical segments separating at least two mirrors, wherein the at least two mirrors are configured

이 특허에 인용된 특허 (135)

  1. Yanka Robert W. (Liverpool NY) Noble Milton L. (Liverpool NY), A-dual band IR sensor having two monolithically integrated staring detector arrays for simultaneous, coincident image re.
  2. Mongin,Herv?; Beulet,Fr?d?ric; Berthe,Beno?t, Adapting element for programmable electronic holders.
  3. Khan Muhammad A. (White Bear Lake MN) VanHove James M. (Eagan MN) Olson Donald T. (Circle Pines MN), Aluminum gallium nitride laser.
  4. Zare Richard N. ; Harb Charles C. ; Paldus Barbara A. ; Spence Thomas G., Analog detection for cavity lifetime spectroscopy.
  5. Rella, Chris W.; Katchanov, Alexander, Apparatus and method for determining wavelength from coarse and fine measurements.
  6. Yan,Wen Bin, Apparatus and method for improved analysis of liquids by continuous wave-cavity ring down spectroscopy.
  7. Chilese,Frank; Fidric,Bernard, Apparatus and method for maintaining uniform and stable temperature for cavity enhanced optical spectroscopy.
  8. Ouchi, Toshihiko, Apparatus with an optical functional device having a special wiring electrode and method for fabricating the same.
  9. James P. Slupe ; Timothy V. Harper, Assembly and method for constructing a multi-die integrated circuit.
  10. Schröter, Gudrun; Symanowski, Christfried, Assembly, in which light from a light source is directed onto a surface.
  11. Wei X. Yang ; Thomas E. Nohava ; Scott A. McPherson ; Robert C. Torreano ; Subash Krishnankutty ; Holly A. Marsh, Back-illuminated heterojunction photodiode.
  12. Bechtel,Kate L.; Zare,Richard N., Brewster's angle flow cell for cavity ring-down spectroscopy.
  13. Pipino Andrew C. R., Broad band intra-cavity total reflection chemical sensor.
  14. Vodopyanov, Konstantin, CGA optical parametric oscillator.
  15. Cole, Barrett E., CRDS mirror for normal incidence fiber optic coupling.
  16. Ford Carol M. (Circle Pines MN), Cathode-block construction for long life lasers.
  17. Paldus,Barbara; Katchanov,Alexander; Provencal,Robert, Cavity enhanced optical detector.
  18. Kachanov, Alexander; Koulikov, Serguei; Richman, Bruce A., Cavity enhanced optical spectroscopy with a cavity having a predetermined deviation from a mode degeneracy condition.
  19. Cole, Barrett E., Cavity enhanced photo acoustic gas sensor.
  20. Barbara A. Paldus ; Charles Harb ; Richard N. Zare ; Gerard Meijer NL, Cavity ring down arrangement for non-cavity filling samples.
  21. Cole,Barrett E.; Gu,Yuandong, Cavity ring-down spectrometer for semiconductor processing.
  22. Cole, Barrett E., Cavity ring-down spectrometer having mirror isolation.
  23. Taubman, Matthew S., Cavity ringdown spectroscopy system and method.
  24. Zare Richard N. ; Paldus Barbara A. ; Harb Charles C. ; Spence Thomas, Cavity-locked ring down spectroscopy.
  25. Shyue Fong Quek MY; Ying Keung Leung SG; Sang Yee Loong SG; Ting Cheong Ang SG, Chip scale packaging with multi-layer flip chip arrangement and ball grid array interconnection.
  26. Zare Richard N. ; Martin Juergen,DEX ; Paldus Barbara A., Deflecting light into resonant cavities for spectroscopy.
  27. Petrovic,Dragan P.; Tice,Lee D., Detector with condenser.
  28. Thorland Rodney H. ; Sittler Daniel L. ; Carlson David W. ; Altmann Gerald R., Device and method for achieving beam path alignment of an optical cavity.
  29. Edmond John A. ; Kong Hua-Shuang, Double heterojunction light emitting diode with gallium nitride active layer.
  30. Cole Barrett E. ; Higashi Robert E. ; Ridley Jeffrey A., Dual wafer attachment process.
  31. Tayebati Parviz, Electrically tunable fabry-perot structure utilizing a deformable multi-layer mirror and method of making the same.
  32. Centola, Bruno; Gomez, Claude; Michel, Patrick; Feraud, Jacques, Electromagnetic shield for printed circuit boards.
  33. Zayhowski John J. (Pepperell MA) Mooradian Aram (Winchester MA), Electrostatically deformable single crystal dielectrically coated mirror.
  34. Chang-Hasnain Constance J. (837 Allardice Way Stanford CA 94309) Vail Edward C. (117 Cowper St. Palo Alto CA 94305) Wu Marianne S. (P.O. Box 10233 Stanford CA 94309), Electrostatically-controlled cantilever apparatus for continuous tuning of the resonance wavelength of a fabry-perot cav.
  35. Hara, Hitosh; Kishi, Naoki; Noro, Makoto; Iwaoka, Hideto; Suzuki, Kentaro, Fabry-Perot filter, wavelength-selective infrared detector and infrared gas analyzer using the filter and detector.
  36. Cole Barrett E. (Bloomington MN) Fritz Bernard S. (Eagan MN) Horning Robert D. (Burnsville MN), Fabry-Perot micro filter-detector.
  37. Bao Yufei ; Daugherty David ; Hsu Kevin ; Li Tom Q. Y. ; Miller Jeffrey W. ; Miller Calvin M., Fabry-perot fiber bragg grating multi-wavelength reference.
  38. Lehmann,Kevin K.; Tarsa,Peter B.; Rabinowitz,Paul, Fiber-optic based cavity ring-down spectroscopy apparatus.
  39. Paldus,Barbara A.; Katchanov,Alexander; Lodenkamper,Robert, Flow cell for optical detection having reduced sensitivity to refractive index variation.
  40. Vodopyanov,Konstantin; Richman,Bruce; Rella,Chris, Frequency conversion efficiency.
  41. Vodopyanov,Konstantin; Richman,Bruce; Rella,Chris, Frequency conversion efficiency.
  42. Barbara A. Paldus ; Charles Harb, Frequency sequencing using CRDS.
  43. Miles Scott D. (Sandy UT) Mitchell John R. (Salt Lake City UT) Gregonis Donald E. (Salt Lake City UT) Harris Joel M. (Salt Lake City UT), Gas analysis system having buffer gas inputs to protect associated optical elements.
  44. Sauer Ralf-Roland (Huttlingen DEX) Rupp Wolfgang (Aalen DEX) Hinz Alexander (Konigsbronn DEX), Gas laser for emitting light modulated at two different wavelengths and an arrangement incorporating the gas laser to de.
  45. Ulrich Bonne ; Jay Goetz ; Purnendu K. Dasgupta, Gas sensor with phased heaters for increased sensitivity.
  46. Norvell Gordon S. (Agoura Hills CA), High performance laser and method of making same.
  47. Van Hove James M. (Eagan MN) Kuznia Jon N. (Bloomington MN) Olson Donald T. (Roseville MN) Kahn Muhammad A. (White Bear Lake MN) Blasingame Margaret C. (Moundsview MN), High responsivity ultraviolet gallium nitride detector.
  48. Fujii Tsuguo,JPX ; Matsumura Keizo,JPX ; Kikuchi Toshihiro,JPX, Holder for a blood collection needle.
  49. Domash,Lawrence H.; Ma,Eugene; Murano,Robert; Nemchuk,Nikolay; Payne,Adam; Sherman,Steven; Wagner,Matthias; Wu,Ming, Index tunable thin film interference coatings.
  50. Aine Harry E. (1804 Stierlin Road Mountain View CA 94040), Infrared optoacoustic gas analyzer having an improved gas inlet system.
  51. Smith William D. (Fremont CA) Dennis Richard (Ettons PA) Brathwaite Nicholas (Sunnyvale CA) Blish ; II Richard C. (Saratoga CA), Integrated circuit package for surface mount technology.
  52. Schetzina Jan Frederick (Cary NC), Integrated heterostructures of Group III-V nitride semiconductor materials including epitaxial ohmic contact, non-nitrid.
  53. Fortunato Gerard (Lyons FRX) Laurent Dominique (Lyons FRX), Interferometric device for detecting gas.
  54. Dan M. Mosher ; Taylor R. Efland, LDMOS device with self-aligned resurf region and method of fabrication.
  55. Paldus, Barbara; Xie, Jinchun; Lodenkamper, Robert; Adams, David M.; Crosson, Eric; Katchanov, Alexander; Pakulski, Grzegorz; Rella, Chris W.; Richman, Bruce A.; Koulikov, Serguei, Laser Tuning by spectrally dependent spatial filtering.
  56. Koper James G. (Wayne NJ) Ljung Bo H. G. (Wayne NJ) Krupick Walter J. (Succasunna NJ), Laser light length control assembly for ring laser gyro.
  57. Hamerdinger Randolph W. (Glendora CA) McQuillan Robert C. (Glendora CA), Laser tube mirror assembly.
  58. Paldus, Barbara; Xie, Jinchun; Lodenkamper, Robert; Adams, David M.; Crosson, Eric; Katchanov, Alexander; Pakulski, Grzegorz; Rella, Chris W.; Richman, Bruce A., Laser tuning by spectrally dependent spatial filtering.
  59. Koulikov, Serguei; Pakulski, Grzegorz; Paldus, Barbara A.; Rella, Chris W.; Xie, Jinchun, Laser with reduced parasitic etalon effects.
  60. Xie, Jinchun; Katchanov, Alexandre; Paldus, Barbara, Laser with reflective etalon tuning element.
  61. Xie, Jinchun; Katchanov, Alexandre; Paldus, Barbara A., Laser with reflective etalon tuning element.
  62. Butler,Hans; Boonman,Marcus Emile Joannes; Van Den Biggelaar,Petrus Marinus Christianus Maria, Lithographic apparatus and device manufacturing method with feed-forward focus control.
  63. Thorland Rodney H. ; Sittler Daniel L. ; Carlson David W. ; Altmann Gerald R., Measurement method to facilitate production of self-aligning laser gyroscope block.
  64. Walker Stephen D. ; Nichols Robert A. ; Curnan William A. ; Svai Sophat ; Braig James R. ; Goldberger Daniel S., Method and apparatus for measuring gas concentration using a semiconductor laser.
  65. Haas Gerhard,DEX, Method and device for controlled illumination of an object for improving identification of an object feature in an image of the object.
  66. James J. F. McAndrew ; Benjamin Jurcik FR; Carol Schnepper ; Ronald Inman ; Dmitry Znamensky ; Tracey Jacksier, Method and system for preventing deposition on an optical component in a spectroscopic sensor.
  67. Paldus,Barbara; Richman,Bruce; Kachanov,Alexander; Crosson,Eric, Method for detecting a gaseous analyte present as a minor constituent in an admixture.
  68. Razeghi Manijeh, Method for making III-Nitride laser and detection device.
  69. Kachanov,Alexander; Tan,Sze; Paldus,Barbara, Method for the precise measurement of the wavelength of light.
  70. Thorland, Rodney H.; Ostertag, Tom; Ollestad, Ron; Beckwith, Tim, Method of joining mirrors to ring laser gyro block assemblies.
  71. Zavracky Paul M., Method of monolithically fabricating a microspectrometer with integrated detector.
  72. Stephen D. Russell ; Randy L. Shimabukuro, Micro-dynamic optical device.
  73. Parviz Tayebati ; Masud Azimi ; Peidong Wang ; Daryoosh Vakhshoori, Microelectromechanically tunable, confocal, vertical cavity surface emitting laser and fabry-perot filter.
  74. Mitra,Somenath, Microfabricated microconcentrator for sensors and gas chromatography.
  75. Peter Woias DE; Bernd Hillerich DE, Micromechanical transmission measuring cell.
  76. Zavracky Paul M. ; Martin John R., Microspectrometer with sacrificial layer integrated with integrated circuit on the same substrate.
  77. Levenson, Marc; Lodenkemper, Robert, Modified tunable acousto-optic filter.
  78. Carnes Rex G. (Hazelwood MO), Modulator mirror.
  79. Martin Graham J. (Canoga Park CA), Nonplanar three-axis ring laser gyro with shared mirror faces.
  80. Cole, Barrett E.; Cox, James A.; Zook, J. David, Optical cavity system having an orthogonal input.
  81. Orr,Brian J.; He,Yabai, Optical heterodyne detection in optical cavity ringdown spectroscopy.
  82. Melloni, Andrea; Martinelli, Mario, Optical intensity modulation device and method.
  83. Halbout Jean-Marc (Larchmont NY) Treyz George V. (New York NY), Optical wavelength demultiplexing filter for passing a selected one of a plurality of optical wavelengths.
  84. Diebold Gerald J., Optically based method and apparatus for detecting a phase transition temperature of a material of interest.
  85. Ishizuya Tohru,JPX ; Amemiya Noboru,JPX ; Akagawa Keiichi,JPX, Optically readable radiation-displacement-conversion devices and methods, and image-rendering apparatus and methods employing same.
  86. Chen,Shin Juh; Silver,Joel A., Oxygen sensor for aircraft fuel inerting systems.
  87. Wagner,Matthias; Murano,Robert; Ma,Eugene Y.; Sherman,Steven; Domash,Lawrence H., Package for optical components.
  88. Baker Robert Grover ; Bertin Claude Louis ; Howell Wayne John ; Mosley Joseph Michael, Packaged electronic module and integral sensor array.
  89. Miner,Carla, Periodically poled potassium titanyl phosphate crystal.
  90. Wood R. Andrew ; Rezachek Thomas M. ; Hegel Rudy R., Photoacoustic device and process for multi-gas sensing.
  91. Moustakas Theodore D., Photodetectors using III-V nitrides.
  92. Moustakas Theodore D. (Dover MA) Misra Mira (Arlington MA), Photodetectors using III-V nitrides.
  93. Sato Kan'ichi,JPX ; Oishi Masayuki,JPX ; Fujimoto Satoshi,JPX ; Nogawa Makoto,JPX, Plate-like composite material and method of producing the same.
  94. Laurent Dominique (Lyons FRX) Fortunato Gerard (Vienne FRX), Process for the simultaneous detection of several gases in a gaseous mixture, and equipment for using the process.
  95. Brasier Robert S. ; James ; Jr. Robert B., Process for the treatment of halogenated organic feedstocks.
  96. Moriyasu Miyazaki JP; Hidenori Yukawa JP; Hideyuki Oh-Hashi JP; Masatoshi Nii JP, RF circuit module.
  97. Ramdani Jamal ; Jiang Wenbin ; Claisse Paul, Reliable near IR VCSEL.
  98. Cox, James A.; Morgan, Robert A., Resonant reflector for increased wavelength and polarization control.
  99. Howard Timothy L. (Placentia CA), Ring laser gyro detector lens system.
  100. Howard Timothy L. (Placentia CA) Kohlenberger Charles W. (Fullerton CA), Ring laser gyroscope fringe detector apparatus with radiation photocurrent compensation.
  101. Zare Richard N. ; Martin Juergen,DEX ; Paldus Barbara A. ; Xie Jinchun, Ring resonant cavities for spectroscopy.
  102. Lehmann Kevin K. (Lawrenceville NJ), Ring-down cavity spectroscopy cell using continuous wave excitation for trace species detection.
  103. Christina M. Schober ; Timothy A. Beckwith ; Shari L. Jossi ; Stuart D. Olson ; Thomas G. Ostertag, Seal and method of making same for gas laser.
  104. Hemmati Hamid, Semi-monolithic cavity for external resonant frequency doubling and method of performing the same.
  105. Nitta Koichi,JPX, Semiconductor device and method of manufacturing the same.
  106. Knapp James H. (Chandler AZ) Nelson Keith E. (Tempe AZ), Semiconductor device package and method of making.
  107. Numai Takahiro,JPX, Semiconductor laser gyro with modulated driving power source.
  108. Vaiyapuri, Venkateshwaran, Semiconductor/printed circuit board assembly.
  109. Wagner, Sigurd; Wagner, Matthias; Ma, Eugene Y.; Payne, Adam M., Semitransparent optical detector including a polycrystalline layer and method of making.
  110. Wagner, Sigurd; Wagner, Matthias; Ma, Eugene Y.; Payne, Adam M., Semitransparent optical detector on a flexible substrate and method of making.
  111. Flanders, Dale C.; Whitney, Peter S.; Miller, Michael F., Silicon on insulator optical membrane structure for fabry-perot MOEMS filter.
  112. Cole,Barrett E.; Higashi,Robert E.; Subramanian,Arunkumar; Krishnankutty,Subash, Spectrally tunable detector.
  113. Cole, Barrett E.; Cox, James Allen; Gu, Yuandong; Thorland, Rodney H., Spectroscopy method and apparatus for detecting low concentration gases.
  114. Tu, Hsiu Wen; Chen, Wen Chuan; Ho, Mon Nan; Chen, Li Huan; Yeh, Nai Hua; Huang, Yen Cheng; Chiu, Yung Sheng; Wu, Jichen; Liu, Joe; Lee, Wu Hsiang, Stacked package structure of image sensor.
  115. Ooba Naoki,JPX ; Kurihara Takashi,JPX ; Watanabe Toshio,JPX, Stacked thermo-optic switch, switch matrix and add-drop multiplexer having the stacked thermo-optic switch.
  116. Sun Decai ; Kubby Joel A. ; Tran Alex T. ; Peeters Eric, Structure and method for a microelectromechanically tunable fabry-perot cavity spectrophotometer.
  117. Garnache, Arnaud; Katchanov, Alexandre; Stoeckel, Frederick, Surface-emitting semiconductor laser.
  118. Selker,Mark; Riddle,Alfred; Paldus,Barbara, System and method for gas analysis using doubly resonant photoacoustic spectroscopy.
  119. Daniel Tazartes ; John Mark ; Albert V. Scappaticci ; Michael W. Denice, Jr., System and method for providing cavity length control of a ring laser gyroscope.
  120. Cohen Leonard G. (Atlanta GA) Henry Charles H. (Skillman NJ) Kazarinov Rudolf F. (Martinsville NJ) Wong Yiu-Huen (Summit NJ), Thermally activated optical switch.
  121. Flanders, Dale C., Tilt mirror fabry-perot filter system, fabrication process therefor, and method of operation thereof.
  122. Wang, Peidong; Vakhshoori, Daryoosh; Tayebati, Parviz, Tunable Fabry-Perot filter and tunable vertical cavity surface emitting laser.
  123. Khan M. Asif (Burnsville MN) Schulze Richard G. (Hopkins MN) Skogman Richard A. (Plymouth MN), Tunable cut-off UV detector based on the aluminum gallium nitride material system.
  124. Domash,Lawrence H.; Wagner,Matthias, Tunable dispersion compensator.
  125. Cox,James A.; Cole,Barrett E., Tunable laser fluid sensor.
  126. Cole, Barrett E.; Krishnankutty, Subash; Horning, Robert D., Tunable optical filter.
  127. Ma,Eugene Yi Shan; Cohen,Mitchell S., Tunable optical filter with heater on a CTE-matched transparent substrate.
  128. Domash,Lawrence H.; Payne,Adam M.; Ma,Eugene Y.; Nemchuk,Nikolay; Wu,Ming; Murano,Robert; Sherman,Steven; Wagner,Matthias, Tunable optical instruments.
  129. Matsumoto, Shiro; Hirabayashi, Katsuhiko; Sugiyama, Yasuyuki; Sakata, Seizou; Hayashi, Takayoshi, Tunable wavelength filter using nano-sized droplets of liquid crystal dispersed in a polymer.
  130. Wood R. Andrew (Bloomington MN), Use of vanadium oxide in microbolometer sensors.
  131. Morozov Val N. ; Fan Haining ; Yang Long, Variable optical attenuator with thermo-optic control.
  132. Tan,Sze; Fidric,Bernard; Paldus,Barbara; Crosson,Eric, Wavelength control for cavity ringdown spectrometer.
  133. Tan,Sze Meng, Wavelength measurement method based on combination of two signals in quadrature.
  134. Fred Sugihwo ; James S. Harris, Jr., Wavelength tunable narrow linewidth resonant cavity light detectors.
  135. Damask Jay N. ; Murphy Thomas E. ; Ferrera Juan ; Lim Michael Hong Yeol ; Smith Henry I. ; Haus Hermann A., Wavelength-selective optical add/drop switch.

이 특허를 인용한 특허 (2)

  1. Hutchings, Cédric; Buard, Nadine; Campo, David; Brac de la Perriere, Brice; Barrochin, Pierre; Debreuil, Xavier, CO2 concentration sensor.
  2. Zhu, Lianqing; Luo, Fei; Dong, Mingli; He, Wei; Zhang, Yinmin; Meng, Xiaochen; Zhou, Zhehai, Gas detection system using intracavity fiber laser with loop cavity having saturated absorption fiber.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트