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公开(公告)号：AU2002339895A1
公开(公告)日：2003-03-24
申请号：AU2002339895
申请日：2002-09-06
Applicant: JOBIN YVON INC
Inventor： XIAO JIAN MING
Abstract: A spectrograph with a first concave spectrographic diffraction grating is positioned to receive light from the input light source is configured to provide a diffracted light output dispersing the components of the input light source in a first direction. The dispersion forms the input light into an intermediate spectra. The intermediate spectra is formed in a focal surface by the once diffracted light. A slit is substantially positioned on the focal surface. A second concave diffraction grating is positioned to receive once diffracted light from the slit and configured to provide a twice diffracted light output, the second concave diffraction grating dispersing the components of the input light source in a second direction. The second direction is different from the first direction, the dispersion forming the input light into an output spectra.
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公开(公告)号：EP2518459A1
公开(公告)日：2012-10-31
申请号：EP12172493.4
申请日：2008-10-17
Applicant: Horiba Jobin Yvon Inc
Inventor： Delmas, Rémy , Baratange, François
CPC classification number: G01J3/2803 , G01J3/02 , G01J3/0208 , G01J3/18 , G02B27/0025
Abstract: A spectrometer which in one embodiment including a dispersive element and a concave element. The dispersive element may be a flat or concave grating which receives light and reflects the light in different collimated wavelengths. The concave element being located downstream from the dispersive element and arranged to reflect and focus the light toward a detector. The reflected light from the concave element including astigmatism. A cylindrical lens positioned between the concave element and the detector and configured to simultaneously correct the astigmatism and demagnify the light across the detector. In one embodiment the cylindrical lens varies in thickness progressively along its length.
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公开(公告)号：EP1436575B1
公开(公告)日：2008-11-12
申请号：EP02778234.1
申请日：2002-09-06
Applicant: Horiba Jobin Yvon Inc
Inventor： XIAO, Jian Ming
CPC classification number: G01J3/04 , G01J3/0229 , G01J3/18
Abstract: A spectrograph with a first concave spectrographic diffraction grating (16) is positioned to receive light from the input light source (12) is configured to provide a diffracted light output dispersing the components of the input light source in a first direction. The dispersion forms the input light into an intermediate spectrum. The intermediate spectrum is formed in a focal surface by the once diffracted light. A slit (18) is substantially positioned on the focal surface. A second concave diffraction grating (20) is positioned to receive once diffracted light from the slit and configured to provide a twice diffracted light output, the second concave diffraction grating dispersing the components of the input light source in a second direction. The second direction is different from the first direction, the dispersion forming the input light into an output spectrum.
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公开(公告)号：EP1755377A2
公开(公告)日：2007-02-28
申请号：EP05747911.5
申请日：2005-05-11
Applicant: Horiba Jobin Yvon Inc
Inventor： VEZARD, Nicholas , ATZENI, Salvatore, H.
IPC: A01M1/10
CPC classification number: G01N33/0009 , Y10T436/25
Abstract: A scent collection method comprising putting an item bearing a sample of a scent to be identified in an enclosure and heating the item is disclosed. A quantity of air is introduced into the enclosure. The air from the enclosure is withdrawn after the item has been heated. The withdrawn air is passed through a scent collection member to collect scent on the scent collection member. The scent collection member may be cooled during the scent collection process and the scent collection member is then sealed in an envelope. The scent collection member is removed from the envelope in which the scent collection member has been sealed. The scent collection member is then heated and air passed through the scent collection member. The air passed through the scent collection member is used as a stimulus or other input in a scent identification procedure.
Abstract translation: 公开了一种气味收集方法，其包括将具有待识别香味样品的物品放入外壳中并加热该物品。 一定量的空气被引入外壳。 物品被加热后，外壳中的空气被抽出。 抽出的空气通过香味收集构件以收集香味收集构件上的香味。 气味收集构件可以在气味收集过程期间被冷却，并且气味收集构件然后被密封在信封中。 香味收集构件从其中香味收集构件已被密封的封套中移除。 然后将香味收集构件加热并使空气通过香味收集构件。 通过气味收集构件的空气用作气味识别过程中的刺激或其他输入。
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公开(公告)号：DK1436575T3
公开(公告)日：2009-03-02
申请号：DK02778234
申请日：2002-09-06
Applicant: HORIBA JOBIN YVON INC
Inventor： XIAO JIAN MING
Abstract: A spectrograph with a first concave spectrographic diffraction grating is positioned to receive light from the input light source is configured to provide a diffracted light output dispersing the components of the input light source in a first direction. The dispersion forms the input light into an intermediate spectra. The intermediate spectra is formed in a focal surface by the once diffracted light. A slit is substantially positioned on the focal surface. A second concave diffraction grating is positioned to receive once diffracted light from the slit and configured to provide a twice diffracted light output, the second concave diffraction grating dispersing the components of the input light source in a second direction. The second direction is different from the first direction, the dispersion forming the input light into an output spectra.
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Patent Agency Ranking
公开(公告)号：AT414265T
公开(公告)日：2008-11-15
申请号：AT02778234
申请日：2002-09-06
Applicant: HORIBA JOBIN YVON INC
Inventor： XIAO JIAN MING
Abstract: A spectrograph with a first concave spectrographic diffraction grating is positioned to receive light from the input light source is configured to provide a diffracted light output dispersing the components of the input light source in a first direction. The dispersion forms the input light into an intermediate spectra. The intermediate spectra is formed in a focal surface by the once diffracted light. A slit is substantially positioned on the focal surface. A second concave diffraction grating is positioned to receive once diffracted light from the slit and configured to provide a twice diffracted light output, the second concave diffraction grating dispersing the components of the input light source in a second direction. The second direction is different from the first direction, the dispersion forming the input light into an output spectra.
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公开(公告)号：DE69728080D1
公开(公告)日：2004-04-22
申请号：DE69728080
申请日：1997-05-30
Applicant: JOBIN YVON INC
Inventor： ZHOU ANDY , AUBRY THIERRY , BELSKY JAMES , REBELLO JAGDISH , SLUTTER STEVEN , KATZENBERGER JOSEPH
Abstract: A grating drive apparatus (100) for use in a multiple-grating spectrometer (500) is provided. The spectrometer has an entrance slit (521), an exit port (550), an optical path (525) between the entrance slit and the exit port, and a plurality of diffraction gratings (237-239). Each of the gratings is rotatable about a respective preferred axis for selecting a wavelength during spectrometer operation. The grating drive apparatus includes a turret (200) having a plurality of gratings mounted on it, a mechanical stop assembly (300), and a drive assembly (400). The drive assembly causes the turret to engage the stop assembly to rotate the turret and select a grating. The drive assembly also rotates the selected grating to select an operational wavelength.
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公开(公告)号：AU5869900A
公开(公告)日：2000-12-28
申请号：AU5869900
申请日：2000-06-08
Applicant: JOBIN YVON INC
Inventor： VEZARD NICOLAS
Abstract: A UV-Imager system includes a camera. The camera includes a first UV coated mirror and a quartz UV transmittive camera lens. The UV-Imager system also includes a second UV coated mirror coupled to the camera, and an intensifier coupled to the second UV coated mirror.
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公开(公告)号：DE69728080T2
公开(公告)日：2004-11-04
申请号：DE69728080
申请日：1997-05-30
Applicant: JOBIN YVON INC
Inventor： ZHOU ANDY , AUBRY THIERRY , BELSKY JAMES , REBELLO JAGDISH , SLUTTER STEVEN , KATZENBERGER JOSEPH
Abstract: A grating drive apparatus (100) for use in a multiple-grating spectrometer (500) is provided. The spectrometer has an entrance slit (521), an exit port (550), an optical path (525) between the entrance slit and the exit port, and a plurality of diffraction gratings (237-239). Each of the gratings is rotatable about a respective preferred axis for selecting a wavelength during spectrometer operation. The grating drive apparatus includes a turret (200) having a plurality of gratings mounted on it, a mechanical stop assembly (300), and a drive assembly (400). The drive assembly causes the turret to engage the stop assembly to rotate the turret and select a grating. The drive assembly also rotates the selected grating to select an operational wavelength.
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30.发明授权Spectrometer with cylindrical lens for astigmatism correction and demagnification 有权光谱仪具有用于散光和减少的校正的柱面透镜
公开(公告)号：EP2051050B1
公开(公告)日：2013-07-31
申请号：EP08305701.8
申请日：2008-10-17
Applicant: Horiba Jobin Yvon Inc
Inventor： Delmas, Remy , Baratange, François
CPC classification number: G01J3/2803 , G01J3/02 , G01J3/0208 , G01J3/18 , G02B27/0025
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