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1. 发明授权

US06590710B2 Fabry-Perot filter, wavelength-selective infrared detector and infrared gas analyzer using the filter and detector 失效
标题翻译：法布里 - 珀罗滤光片，波长选择红外探测器和红外线气体分析仪采用滤光片和探测器
公开(公告)号：US06590710B2
公开(公告)日：2003-07-08
申请号：US09777901
申请日：2001-02-05
申请人： Hitosh Hara , Naoki Kishi , Makoto Noro , Hideto Iwaoka , Kentaro Suzuki
发明人： Hitosh Hara , Naoki Kishi , Makoto Noro , Hideto Iwaoka , Kentaro Suzuki
IPC分类号： G02B2700
CPC分类号： G01J3/26 , G01N21/3504
摘要： A Fabry-Perot filter device for selectively transmitting three wavelength bands of infrared radiation, including a reference light band, wherein the filter device comprises 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 is displaced with respect to the fixed mirror by applying an 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 electrode 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 are selectively transmitted through the filter device.
摘要翻译：一种用于选择性地透射包括参考光带的红外辐射的三个波长带的法布里 - 珀罗滤波器装置，其中所述滤波器装置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，使得可移动镜通过施加外力相对于固定镜移位; 形成在固定镜上的固定电极; 以及可动电极，形成在可动反射镜上并且与固定电极相对设置，其中可动电极通过在固定电极和可移动电极之间施加电位而移位，使得间隙的宽度至少在三个步骤中变化，由此在红外辐射的最少三个波长带选择性地透过滤光器件。

2. 发明申请

US20090108726A1 INFRARED LIGHT SOURCE 审中-公开
标题翻译：红外光源
公开(公告)号：US20090108726A1
公开(公告)日：2009-04-30
申请号：US12256538
申请日：2008-10-23
申请人： Tetsuya WATANABE , Hitoshi HARA , Naoki KISHI
发明人： Tetsuya WATANABE , Hitoshi HARA , Naoki KISHI
IPC分类号： H01K1/30 , H01K1/38
CPC分类号： H01K1/14 , H01K1/04 , H01K1/16 , H01K1/18 , H01K1/28 , H01K1/325 , H01K7/00
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上制造的灯丝，并且激励灯丝以产生热量，从而使灯丝发射红外辐射。红外光源具有与第一基板接合并密封灯丝的第二基板以及将灯丝的电极引导到第一基板的外部的穿通电极。由此，能够将包装的功能赋予装置本身，从而以低成本实现高可靠性的装置。

3. 发明申请

US20120042712A1 THERMAL CONDUCTIVITY DETECTOR AND GAS CHROMATOGRAPH USING SAME 有权
标题翻译：热导率检测器和使用相同的气相色谱仪
公开(公告)号：US20120042712A1
公开(公告)日：2012-02-23
申请号：US13211753
申请日：2011-08-17
申请人： Naoki Kishi , Hitoshi Hara , Tetsuya Watanabe , Kentaro Suzuki
发明人： Naoki Kishi , Hitoshi Hara , Tetsuya Watanabe , Kentaro Suzuki
IPC分类号： G01N30/02 , G01N25/18
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, and expanding an effective applicable temperature range of a heating element, and to provide a gas chromatograph using the same. The thermal conductivity detector comprises a flow-path through which a measurement gas is caused to flow, a heating element disposed inside the flow-path, the heating element being formed on the substrate, for detecting thermal conductivity of the measurement gas according to magnitude of an amount of heat taken away from the heating element by the measurement gas, wherein said heating element is provided with a beam including a part where the beam is folded at a predetermined angle, the part being formed at the central part of the beam.
摘要翻译：本发明提供即使使用小型化的加热元件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，并且提供使用该热传导检测器的气相色谱仪。热导率检测器包括流过测量气体的流路，设置在流路内部的加热元件，加热元件形成在基板上，用于根据测量气体的大小检测热传导率通过所述测量气体从所述加热元件取走的热量，其中所述加热元件设置有梁，所述梁包括所述梁以预定角度折叠的部分，所述部分形成在所述梁的中心部分。

4. 发明申请

US20110132196A1 GAS CHROMATOGRAPH COLUMN AND FABRICATING METHOD THEREOF 审中-公开
标题翻译：气相色谱柱及其制备方法
公开(公告)号：US20110132196A1
公开(公告)日：2011-06-09
申请号：US12961995
申请日：2010-12-07
申请人： Kentaro SUZUKI , Naoki KISHI , Hitoshi HARA , Tetsuya WATANABE
发明人： Kentaro SUZUKI , Naoki KISHI , Hitoshi HARA , Tetsuya WATANABE
IPC分类号： B01D53/02 , C25D11/02 , B32B38/00
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：吸收进行气相色谱的气体的流路，流路的内壁面至少部分地具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。

5. 发明授权

US08939012B2 Thermal conductivity detector and gas chromatograph using same 有权
标题翻译：热导率检测器和气相色谱仪使用相同
公开(公告)号：US08939012B2
公开(公告)日：2015-01-27
申请号：US13211753
申请日：2011-08-17
申请人： Naoki Kishi , Hitoshi Hara , Tetsuya Watanabe , Kentaro Suzuki
发明人： Naoki Kishi , Hitoshi Hara , Tetsuya Watanabe , Kentaro Suzuki
IPC分类号： G01N25/18 , G01N30/66 , G01N27/18
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, and expanding an effective applicable temperature range of a heating element, and to provide a gas chromatograph using the same. The thermal conductivity detector comprises a flow-path through which a measurement gas is caused to flow, a heating element disposed inside the flow-path, the heating element being formed on the substrate, for detecting thermal conductivity of the measurement gas according to magnitude of an amount of heat taken away from the heating element by the measurement gas, wherein said heating element is provided with a beam including a part where the beam is folded at a predetermined angle, the part being formed at the central part of the beam.
摘要翻译：本发明提供即使使用小型化的加热元件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，并且提供使用该热传导检测器的气相色谱仪。热导率检测器包括流过测量气体的流路，设置在流路内部的加热元件，加热元件形成在基板上，用于根据测量气体的大小检测热传导率通过所述测量气体从所述加热元件取走的热量，其中所述加热元件设置有梁，所述梁包括所述梁以预定角度折叠的部分，所述部分形成在所述梁的中心部分。

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