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1.发明公开Thermal conductivity detector and gas chromatograph using same 审中-公开Wärmeleitfähigkeitsdetektorund Gaschromatograph damit
公开(公告)号：EP2431737A1
公开(公告)日：2012-03-21
申请号：EP11177935.1
申请日：2011-08-18
CPC分类号： G01N30/66 , G01N27/18 , G01N30/6095
摘要： The present invention provides a thermal conductivity detector capable of realizing high detection performance even with the use of a miniaturized heating element (31, 32), and expanding an effective applicable temperature range of a heating element, and provides a gas chromatograph using the same. The thermal conductivity detector comprises a flow-path (35) through which a measurement gas is caused to flow, a heating element (31, 32) disposed inside the flow-path, the heating element (31, 32) being formed on a substrate (30), for detecting thermal conductivity of the measurement gas according to magnitude of an amount of heat taken away from the heating element (31, 32) by the measurement gas, wherein said heating element (31, 32) is provided with a beam (313) including a part where the beam (313) is folded at a predetermined angle, the part being formed at the central part of the beam (313).
摘要翻译： 本发明提供即使使用小型化的加热元件（31,32）也能够实现高检测性能，并且扩大加热元件的有效适用温度范围的热导率检测器，并且提供使用其的气相色谱仪。 热传导检测器包括流过测量气体的流路（35），设置在流路内部的加热元件（31,32），加热元件（31,32）形成在基板上 （30），用于根据通过测量气体从加热元件（31,32）取走的热量的大小来检测测量气体的热导率，其中所述加热元件（31,32）设置有梁 （313），其包括将梁（313）以预定角度折叠的部分，该部分形成在梁（313）的中心部分。
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公开(公告)号：EP0453797B1
公开(公告)日：1996-06-26
申请号：EP91104799.1
申请日：1991-03-26
发明人： Chiba, Ryuji , Hara, Hitoshi , Yamada, Tomoyuki , Isozaki, Kenji
CPC分类号： G01N33/346 , G01N21/3559 , G01N21/86 , G01N2021/8609 , G01N2021/8636 , G01N2021/8663
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公开(公告)号：EP0453797A3
公开(公告)日：1992-03-04
申请号：EP91104799.1
申请日：1991-03-26
发明人： Chiba, Ryuji , Hara, Hitoshi , Yamada, Tomoyuki , Isozaki, Kenji
CPC分类号： G01N33/346 , G01N21/3559 , G01N21/86 , G01N2021/8609 , G01N2021/8636 , G01N2021/8663
摘要： The present disclosure relates to an infrared ray moisture meter which measures moisture of paper using absorption of infrared rays, and more particularly to an infrared ray moisture meter in which penetration and scattering by paper is done enough independent of whether the paper is thin or thick, the sensitivity of which is high, and in which attenuation of rays is small and error of measurement with respect to misalignment in the XY direction is small, and at the same time, which lowers the influence of the quality of the paper by applying to the paper infrared rays which are sensitive to moisture, infrared rays which are sensitive to cellulose, and infrared rays which are sensitive neither to moisture nor cellulose and by computing using detection output by the infrared rays.
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公开(公告)号：EP2056337A2
公开(公告)日：2009-05-06
申请号：EP08018740.4
申请日：2008-10-27
发明人： Watanabe, Tetsuya , Hara, Hitoshi , Kishi, Naoki
摘要： An infrared light source has a filament fabricated on a first substrate in the shape of a microbridge and energizes the filament so as to generate heat, thereby causing the filament to emit infrared radiation. The infrared light source has a second substrate that is bonded to the first substrate and seals the filament, and feedthrough electrodes that lead electrodes of the filament to the outside of the first substrate. Thereby, the function of the package is imparted to the device itself, to thus realize a highly-reliable device at low cost.
摘要翻译： 红外光源具有在微桥形状的第一基板（1）上制造的灯丝（3），并且激励灯丝（3）以产生热量，从而使灯丝（3）发射红外线。 红外光源具有接合到第一基板（1）并密封灯丝（3）的第二基板（2）和将灯丝的电极引导到第一基板的外部的穿通电极（9,10） 。 由此，能够将装置的功能赋予装置本身，从而以低成本实现高可靠性的装置。
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5.发明公开Fabry-Perot filter, wavelength-selective infrared detector and infrared gas analyzer using the filter and detector 审中-公开法布里 - 珀罗过滤器，井喷式过滤器/ Detektor verwendender Infrarot-Gasanalysator
公开(公告)号：EP1126256A2
公开(公告)日：2001-08-22
申请号：EP01103340.4
申请日：2001-02-13
发明人： Hara, Hitoshi , Kishi, Naoki , Noro, Makoto , Iwaoka, Hideto , Suzuki, Kentaro
IPC分类号： G01J3/26
CPC分类号： G01J3/26 , G01N21/3504
摘要： The present invention is directed to providing a Fabry-Perot filter for selectively transmitting three wavelength bands of infrared radiation, including a wavelength band of reference light.
The present invention therefore relates to a Fabry-Perot filter comprising:
a fixed mirror formed on a substrate;
a movable mirror arranged opposite to the fixed mirror with a gap formed therebetween so that the movable mirror can be displaced with respect to the fixed mirror by applying external force;
a fixed electrode formed on the fixed mirror; and
a movable electrode formed on the movable mirror and arranged opposite to the fixed electrode;
wherein the movable mirror is displaced by applying a potential difference across the fixed and movable electrodes so that the width of the gap is varied in at least three steps, whereby at least three wavelength bands of infrared radiation can be selectively transmitted through the Fabry-Perot filter.摘要翻译： 本发明旨在提供一种用于选择性地传输包括参考光的波长带的红外辐射的三个波长带的法布里 - 珀罗滤波器。 因此，本发明涉及一种法布里 - 珀罗滤波器，包括：形成在基板上的固定反射镜; 与固定反射镜相对设置的可动镜，其间形成有间隙，使得可移动镜可以通过施加外力而相对于固定镜移位; 形成在固定镜上的固定电极; 以及可动电极，形成在所述可动镜上并与所述固定电极相对配置; 其中通过在固定电极和可移动电极之间施加电位差来移动可移动镜，使得间隙的宽度至少在三个步骤中变化，由此至少三个波长的红外辐射带可以选择性地透过法布里 - 珀罗 过滤。
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6.发明公开Gas chromatograph column and fabricating method thereof 审中-公开Gaschromatographensäuleund Herstellungsverfahrendafür
公开(公告)号：EP2333539A1
公开(公告)日：2011-06-15
申请号：EP10194013.8
申请日：2010-12-07
CPC分类号： G01N30/6095 , B01D53/02 , B01D53/62 , B01D2253/102 , B01D2253/104 , B01D2253/106 , B01D2253/308 , B01D2253/31 , B01D2256/10 , B01D2256/12 , G01N30/56 , G01N30/6052 , G01N30/6073 , G01N2030/025
摘要： There is provided a gas chromatograph column. The gas chromatograph column includes: a flow passage through which gas subjected to gas chromatography is absorbed, wherein an inner wall surface of the flow passage is at least partially provided with a plurality of pores whose sizes are substantially uniform. The gas chromatograph column further includes: a first substrate made of silicon and provided with a groove therein; a second substrate disposed on the first substrate to cover the groove; and a porous layer having the pores therein and formed on an inner wall surface of the groove.
摘要翻译： 提供气相色谱柱。 气相色谱柱包括：气体色谱法吸收气体的流动通道，其中流动通道的内壁表面至少部分地设置有尺寸基本均匀的多个孔。 气相色谱柱还包括：由硅制成并在其中设置有凹槽的第一衬底; 设置在所述第一基板上以覆盖所述凹槽的第二基板; 以及在其内壁面形成有孔的多孔层。
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7.发明公开Fabry-Perot filter, wavelength-selective infrared detector and infrared gas analyzer using the filter and detector 审中-公开法布里 - 珀罗滤光器，波长选择红外探测器，并且这样的过滤器/检测器中使用方向红外气体分析仪
公开(公告)号：EP1126256A3
公开(公告)日：2004-07-28
申请号：EP01103340.4
申请日：2001-02-13
发明人： Hara, Hitoshi , Kishi, Naoki , Noro, Makoto , Iwaoka, Hideto , Suzuki, Kentaro
CPC分类号： G01J3/26 , G01N21/3504
摘要： The present invention is directed to providing a Fabry-Perot filter for selectively transmitting three wavelength bands of infrared radiation, including a wavelength band of reference light. The present invention therefore relates to a Fabry-Perot filter comprising: a fixed mirror formed on a substrate; a movable mirror arranged opposite to the fixed mirror with a gap formed therebetween so that the movable mirror can be displaced with respect to the fixed mirror by applying external force; a fixed electrode formed on the fixed mirror; and a movable electrode formed on the movable mirror and arranged opposite to the fixed electrode; wherein the movable mirror is displaced by applying a potential difference across the fixed and movable electrodes so that the width of the gap is varied in at least three steps, whereby at least three wavelength bands of infrared radiation can be selectively transmitted through the Fabry-Perot filter.
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公开(公告)号：EP2469451A3
公开(公告)日：2012-09-12
申请号：EP11180624.6
申请日：2011-09-08
发明人： Tezuka, Shinichiro , Hara, Hitoshi
CPC分类号： G01N21/474 , A61B5/0068 , A61B5/14532 , A61B5/1455 , A61B5/489 , G01N21/39 , G01N2201/0697 , G02B21/0032 , G02B21/008 , G06K9/00033
摘要： Biological information measuring apparatus capable of automatically identifying a subject under test, and executing continuous measurement under a common measurement condition having selected a properly identified site at a high S/N ratio for relatively long hours as necessary, and also improving utilization efficiency of the output light of a laser. In the biological information measuring apparatus using a confocal optical system provided with a laser serving as a light source thereof, the biological information measuring apparatus comprises a laser drive means (14) for effecting AC-driving so as to cause pulsed light to be outputted from the laser, and wherein the skin of a finger (FG) is discriminated from a nail (a) thereof on the basis of a detection signal of the confocal optical system, and a portion of the skin, in a range of the nail epithelium (b) of the finger (FG) to the first joint (c) thereof, is indicated as a measurement region.
摘要翻译： 生物信息测量装置能够自动识别测试对象，并且在根据需要在选择了适当识别的信噪比高的位置的共同测量条件下执行连续测量，并且还提高了输出的利用效率 激光的光。 在使用具有激光作为其光源的共焦光学系统的生物信息测量装置中，生物信息测量装置包括激光驱动装置（14），用于进行交流驱动以使脉冲光从 并且其中基于共焦光学系统的检测信号和皮肤的一部分将手指（FG）的皮肤与其指甲（a）区分开来，其中指甲上皮（ （FG）到第一关节（c）的距离b）被表示为测量区域。
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公开(公告)号：EP0453797A2
公开(公告)日：1991-10-30
申请号：EP91104799.1
申请日：1991-03-26
发明人： Chiba, Ryuji , Hara, Hitoshi , Yamada, Tomoyuki , Isozaki, Kenji
CPC分类号： G01N33/346 , G01N21/3559 , G01N21/86 , G01N2021/8609 , G01N2021/8636 , G01N2021/8663
摘要： The present disclosure relates to an infrared ray moisture meter which measures moisture of paper using absorption of infrared rays, and more particularly to an infrared ray moisture meter in which penetration and scattering by paper is done enough independent of whether the paper is thin or thick, the sensitivity of which is high, and in which attenuation of rays is small and error of measurement with respect to misalignment in the XY direction is small, and at the same time, which lowers the influence of the quality of the paper by applying to the paper infrared rays which are sensitive to moisture, infrared rays which are sensitive to cellulose, and infrared rays which are sensitive neither to moisture nor cellulose and by computing using detection output by the infrared rays.
摘要翻译： 本发明涉及一种使用红外线吸收来测量纸张的湿度的红外线水分仪，更具体地说，涉及一种红外线水分计，其中纸张的透射和散射完全不用纸是薄还是厚， 其灵敏度高，并且其中光线的衰减小，并且相对于XY方向上的未对准的测量误差小，同时通过应用于纸张的质量降低纸张的质量的影响 对水分敏感的纸红外线，对纤维素敏感的红外线，以及既不对水分也不纤维素敏感的红外线，以及通过红外线的检测输出进行计算。
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10.发明公开Calibration method for calibrating an instrument for measuring biogenic substance, using near-infrared spectral spectroscopy 审中-公开校准仪器用于通过使用近红外光谱测定生物物质的方法
公开(公告)号：EP2407769A3
公开(公告)日：2012-09-26
申请号：EP11174066.8
申请日：2011-07-14
发明人： Tezuka, Shin-ichiro , Hara, Hitoshi
IPC分类号： G01N21/27 , G01N21/35 , A61B5/1455
CPC分类号： G01N21/274 , A61B5/1455 , A61B2560/0223 , G01N21/359
摘要： A simple calibration method for calibrating an instrument for measuring a biogenic substance, using near-infrared spectral spectroscopy is realized. The calibration method comprises the step 1 of measuring a specific substance of a biological object with the use of an instrument (1) for measuring a biogenic substance, using a confocal optical system (2), the step 2 of using the instrument (1) for measuring a biogenic substance, using near-infrared spectral spectroscopy, thereby measuring a specific substance in the same region of the biological object, the step 3 of comparing a measured value of the specific substance, measured in the step 1 with a measured value of the specific substance, measured in the step 2 and the step 4 of executing an operation in the step 3 at least once after the elapse of predetermined time.
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