公开(公告)号：US06940083B2

公开(公告)日：2005-09-06

申请号：US10381314

申请日：2001-09-19

申请人： Masaaki Mori ,  Yasuhiro Kubo ,  Masahiko Miyoshi ,  Tamotsu Hamao ,  Hiroaki Mizui

发明人： Masaaki Mori ,  Yasuhiro Kubo ,  Masahiko Miyoshi ,  Tamotsu Hamao ,  Hiroaki Mizui

IPC分类号： A61B5/083 ,  G01N21/35 ,  G01N33/00 ,  G01N15/06

CPC分类号： A61B5/0836 ,  G01N21/3504 ,  G01N33/004 ,  G01N2021/3536 ,  Y02A50/2342

摘要： In an isotopic gas analyzer, a gas injector (21) is provided for pressurizing a gas specimen in cells (11a,11b). The pressurization of the gas specimen virtually produces the same effect as increasing the concentration of carbon dioxide in the gas specimen, thereby improving an S/N ratio for the analysis and hence data reproducibility.

摘要翻译： 在同位素气体分析仪中，设置有气体注入器（21），用于对单元（11a，11b）中的气体样本进行加压。 气体样本的加压实际上产生与增加气体样本中二氧化碳浓度相同的效果，从而提高了分析的S / N比，从而提高了数据再现性。

公开(公告)号：US06274870B1

公开(公告)日：2001-08-14

申请号：US09303427

申请日：1999-05-03

申请人： Yasuhiro Kubo ,  Katsuhiro Morisawa ,  Yasushi Zasu ,  Eiji Ikegami ,  Kazunori Tsutsui ,  Tamotsu Hamao ,  Masaaki Mori ,  Takashi Maruyama

发明人： Yasuhiro Kubo ,  Katsuhiro Morisawa ,  Yasushi Zasu ,  Eiji Ikegami ,  Kazunori Tsutsui ,  Tamotsu Hamao ,  Masaaki Mori ,  Takashi Maruyama

IPC分类号： G01N2135

CPC分类号： G01N21/3504 ,  A61B5/0059 ,  A61B5/0836 ,  A61B5/097 ,  A61B10/00 ,  A61B2010/0087 ,  G01N21/0332 ,  G01N21/11 ,  G01N21/274 ,  G01N21/314 ,  G01N33/0006 ,  G01N33/497

摘要： A correction curve (FIG. 19) is prepared by plotting 12CO2 concentrations and 13CO2/12CO2 concentration ratios which are determined on the basis of a calibration curve and 13CO2 and 12CO2 absorbances of gaseous samples having the same 13CO2/12CO2 concentration ratio but known different 12CO2 concentrations. A gaseous test sample containing 13CO2 and 12CO2 as component gases is introduced into a cell, and spectrometrically measured. A 12CO2 concentration of the gaseous test sample is determined by way of the spectrometric measurement. A concentration ratio correction value is obtained on the basis of the correction curve and the 12CO2 concentration of the gaseous test sample thus determined. A measured 13CO2/12CO2 concentration ratio is divided by the concentration ratio correction value thus obtained for correction of the 13CO2/12CO2 concentration ratio. Thus, the measurement accuracy of the concentration ratios of the component gases can be improved.

摘要翻译： 通过绘制12CO2浓度和13CO2 / 12CO2浓度比，通过绘制12CO2浓度和13CO2 / 12CO2浓度比来制备校正曲线（13CO2 / 12CO2浓度比），这些浓度比是根据13CO2 / 12CO2浓度比相同但已知不同12CO2的气态样品的校正曲线和13CO2和12CO2吸光度确定的 浓度 将含有作为组分气体的13CO 2和12 CO 2的气态测试样品引入到电池中，并进行光谱测量。 通过光谱测量法测定气态测试样品的12CO2浓度。 基于如此确定的气体试样的校正曲线和12CO 2浓度获得浓度比校正值。 测量的13CO 2 / 12CO 2浓度比除以由此获得的用于校正13CO 2 / 12CO 2浓度比的浓度比校正值。 因此，能够提高成分气体的浓度比的测定精度。

公开(公告)号：US07749436B2

公开(公告)日：2010-07-06

申请号：US10577451

申请日：2004-10-29

申请人： Masaaki Mori ,  Yasuhiro Kubo ,  Yasushi Zasu ,  Masayuki Tani ,  Tamotsu Hamao

发明人： Masaaki Mori ,  Yasuhiro Kubo ,  Yasushi Zasu ,  Masayuki Tani ,  Tamotsu Hamao

IPC分类号： G01N33/00

CPC分类号： G01N21/3504 ,  A61B5/0836

摘要： As previous processing of measurement in which gas to be measured containing, as gas components, carbon dioxide 13CO2 and carbon dioxide 12CO2, is introduced into a cell, and in which the intensities of transmitted lights having wavelengths suitable for measurement of the respective gas components, are measured and then data-processed to measure the concentrations of the gas components, the air having a predetermined volume Va is sucked by a gas injection device 21, a gas exhaust valve V6 of a cell 11 is closed and the air stored in the gas injection device 21 is transferred to the cell 11 filled with the air at an atmospheric pressure, thereby to pressurize the cell inside. The pressure thus pressurized is measured as P. The cell volume Vc is subtracted from the product obtained by multiplying the sum. V0 of the volume Va and Vc the cell volume Vc, by the ratio P0/P in which P0 is the target pressure of the gas to be measured at which a calibration curve has been prepared for an isotope gas analysis and measurement, thus determining the one-time gas injection amount of the gas injection device 21. Thus, measured concentration variations based on changes in atmospheric pressure can be corrected.

摘要翻译： 作为先前的测量处理，其中将待测量的气体作为气体组分含有二氧化碳13CO 2和二氧化碳12CO 2，并将其中的辐射强度引入到电池中，并且其中具有适于测量各个气体组分的波长的透射光的强度， 被测量，然后进行数据处理以测量气体组分的浓度，具有预定体积Va的空气由气体注入装置21吸入，单元11的排气阀V6关闭，并且存储在气体中的空气 注入装置21在大气压下转移到填充有空气的电池单元11，从而对电池内部进行加压。 将如此加压的压力测量为P.从通过乘以和获得的乘积中减去单元容积Vc。 V0为体积Va，Vc为电池体积Vc，P0 / P为P0为待测气体的目标压力，其中准备了用于同位素气体分析和测量的校准曲线，从而确定 气体注入装置21的一次气体注入量。因此，可以校正基于大气压变化的测量浓度变化。

公开(公告)号：US20070077167A1

公开(公告)日：2007-04-05

申请号：US10577451

申请日：2004-10-29

申请人： Masaaki Mori ,  Yasuhiro Kubo ,  Yasuhiro Zasu ,  Masayuki Tani ,  Tamotsu Hamao

发明人： Masaaki Mori ,  Yasuhiro Kubo ,  Yasuhiro Zasu ,  Masayuki Tani ,  Tamotsu Hamao

IPC分类号： G01N27/00

CPC分类号： G01N21/3504 ,  A61B5/0836

摘要： As previous processing of measurement in which gas to be measured containing, as gas components, carbon dioxide 13CO2 and carbon dioxide 12CO2, is introduced into a cell, and in which the intensities of transmitted lights having wavelengths suitable for measurement of the respective gas components, are measured and then data-processed to measure the concentrations of the gas components, the air having a predetermined volume Va is sucked by a gas injection device 21, a gas exhaust valve V6 of a cell 11 is closed and the air stored in the gas injection device 21 is transferred to the cell 11 filled with the air at an atmospheric pressure, thereby to pressurize the cell inside. The pressure thus pressurized is measured as P. The cell volume Vc is subtracted from the product obtained by multiplying the sum. V0 of the volume Va and Vc the cell volume Vc, by the ratio P0/P in which P0 is the target pressure of the gas to be measured at which a calibration curve has been prepared for an isotope gas analysis and measurement, thus determining the one-time gas injection amount of the gas injection device 21. Thus, measured concentration variations based on changes in atmospheric pressure can be corrected.

摘要翻译： 作为先前的测量处理，其中待测量的气体含有作为气体组分的二氧化碳气体和二氧化碳气体二氧化碳 > 2 <！ - SIPO - >导入到电池中，并且其中测量了具有适于测量各个气体成分的波长的透射光的强度，然后进行数据处理以测量气体成分的浓度，空气 具有预定体积Va的气体由气体注入装置21吸入，电池单元11的排气阀V 6关闭，并且存储在气体注入装置21中的空气被传送到充满大气压的空气的电池单元11 从而对电池内部进行加压。 将如此加压的压力测量为P.从通过乘以和获得的乘积中减去单元容积Vc。 V0为体积Va，Vc为电池体积Vc，P0 / P为P0为待测气体的目标压力，其中准备了用于同位素气体分析和测量的校准曲线，从而确定 气体注入装置21的一次气体注入量。 因此，可以校正基于大气压变化的测量浓度变化。

公开(公告)号：US5964712A

公开(公告)日：1999-10-12

申请号：US849351

申请日：1997-06-06

申请人： Yasuhiro Kubo ,  Katsuhiro Morisawa ,  Yasushi Zasu ,  Eiji Ikegami ,  Kazunori Tsutsui ,  Tamotsu Hamao ,  Masaaki Mori ,  Takashi Maruyama

发明人： Yasuhiro Kubo ,  Katsuhiro Morisawa ,  Yasushi Zasu ,  Eiji Ikegami ,  Kazunori Tsutsui ,  Tamotsu Hamao ,  Masaaki Mori ,  Takashi Maruyama

IPC分类号： A61B5/00 ,  A61B5/08 ,  A61B5/083 ,  A61B5/097 ,  A61B10/00 ,  G01N1/22 ,  G01N21/03 ,  G01N21/11 ,  G01N21/25 ,  G01N21/27 ,  G01N21/31 ,  G01N21/35 ,  G01N21/59 ,  G01N33/00 ,  G01N33/497 ,  G01N35/08 ,  B01L3/00

CPC分类号： G01N21/3504 ,  A61B10/00 ,  A61B5/097 ,  G01N21/0332 ,  G01N21/11 ,  G01N21/274 ,  G01N21/314 ,  A61B2010/0087 ,  A61B5/0059 ,  A61B5/0836 ,  G01N33/0006 ,  G01N33/497

摘要： A correction curve (FIG. 19) is prepared by plotting .sup.12 CO.sub.2 concentrations and .sup.13 CO.sub.2 /.sup.12 CO.sub.2 concentration ratios which are determined on the basis of a calibration curve and .sup.13 CO.sub.2 and .sup.12 CO.sub.2 absorbances of gaseous samples having the same .sup.13 CO.sub.2 /.sup.12 CO.sub.2 concentration ratio but known different .sup.12 CO.sub.2 concentrations. A gaseous test sample containing .sup.13 CO.sub.2 and .sup.12 CO.sub.2 as component gases is introduced into a cell, and spectrometrically measured. A .sup.12 CO.sub.2 concentration of the gaseous test sample is determined by way of the spectrometric measurement. A concentration ratio correction value is obtained on the basis of the correction curve and the .sup.12 CO.sub.2 concentration of the gaseous test sample thus determined. A measured .sup.13 CO.sub.2 /.sup.12 CO.sub.2 concentration ratio is divided by the concentration ratio correction value thus obtained for correction of the .sup.13 CO.sub.2 /.sup.12 CO.sub.2 concentration ratio. Thus, the measurement accuracy of the concentration ratios of the component gases can be improved. A breath sampling bag and gas measuring system is also disclosed where each is configured such that breath inlets of the gas measuring apparatus are prevented from being respectively connected to the wrong breath introduction pipes of the breath sampling bag.

摘要翻译： PCT No.PCT / JP96 / 02876 Sec。 371日期：1997年6月6日 102（e）日期1996年6月6日PCT提交1996年10月2日PCT公布。 公开号WO97 / 14029 日期1997年04月17日通过绘制12CO2浓度和13CO2 / 12CO2浓度比，制备校正曲线（图19），其基于校准曲线确定，并且具有13CO 2 / 12CO 2浓度的气态样品的13CO 2和12 CO 2吸光度 比例但已知不同的12CO2浓度。 将含有作为组分气体的13CO 2和12 CO 2的气态测试样品引入到电池中，并进行光谱测量。 通过光谱测量法测定气态测试样品的12CO2浓度。 基于如此确定的气体试样的校正曲线和12CO 2浓度获得浓度比校正值。 测量的13CO 2 / 12CO 2浓度比除以由此获得的用于校正13CO 2 / 12CO 2浓度比的浓度比校正值。 因此，能够提高成分气体的浓度比的测定精度。 还公开了一种呼吸取样袋和气体测量系统，其中每个呼气采样袋和气体测量系统被配置为使得气体测量装置的呼吸入口被防止分别连接到呼吸取样袋的错误的呼吸导管。

公开(公告)号：US20140027286A1

公开(公告)日：2014-01-30

申请号：US14045342

申请日：2013-10-03

申请人： Mayumi Ikegami ,  Katsuhiro Morisawa ,  Tamotsu Hamao ,  Hidehiro Atagi

发明人： Mayumi Ikegami ,  Katsuhiro Morisawa ,  Tamotsu Hamao ,  Hidehiro Atagi

IPC分类号： G01N27/447

CPC分类号： G01N27/44756 ,  C07K1/26 ,  G01N27/44721

摘要： An electrophoretic mobility measurement cell includes a container having a rectangular parallelepiped internal space for introducing a sample solution, two electrodes for applying an electric field to the internal space, tubular sample injection and extraction portions in communication with the internal space, first and second caps for covering the sample injection and extraction portions and sealing the internal space, the first cap has a first side surface contacting an inner side surface of the tubular sample injection portion, the inner side surface formed so that the cross-sectional area of the tube increases with distance from the internal space, and the area of the cross section of the first side surface decreases in the direction of insertion of the first cap. The cell and electrode portions are formed integrally, the electrode portions are made disposable together with the cell, and bubbles are unlikely to remain during injection of the sample solution.

摘要翻译： 电泳迁移率测量单元包括具有用于引入样品溶液的长方体内部空间的容器，用于向内部空间施加电场的两个电极，与内部空间连通的管状样品注入和提取部分，第一和第二盖子 覆盖样品注射和提取部分并密封内部空间，第一盖具有接触管状样品注射部分的内侧表面的第一侧面，形成为使得管的横截面积随着 距离内部空间的距离，并且第一侧表面的横截面的面积在第一盖的插入方向上减小。 电池和电极部分一体地形成，电极部分与电池一起被一次性地放置在一起，并且在注射样品溶液期间气泡不可能保留。

公开(公告)号：US08327997B2

公开(公告)日：2012-12-11

申请号：US13188443

申请日：2011-07-21

申请人： Tamotsu Hamao ,  Akira Tanaka ,  Eiji Kawata ,  Shuichi Akashi ,  Hiroyuki Kuroki

发明人： Tamotsu Hamao ,  Akira Tanaka ,  Eiji Kawata ,  Shuichi Akashi ,  Hiroyuki Kuroki

IPC分类号： B65G47/86

CPC分类号： B65G47/244 ,  H01L21/67736 ,  H01L21/67748 ,  H01L21/67751

摘要： A transferred object rotating device includes a mounting plate having an opening corresponding to a shape of a transferred object and being capable of moving from a mounting position to a rotating position, a boost unit capable of moving up to pass through the opening of the mounting plate in the rotating position, and a rotation plate capable of rotating about a power transmission shaft. The mounting plate moves to the rotating position after the transferred object is mounted on the mounting plate to close the opening. The transferred object is lifted by upward movement of the boost unit. The transferred object rotates while being sandwiched between the boost unit and the rotation plate. The transferred object mounted on the mounting plate in the mounting position can be transferred to the rotating position by the mounting plate, and rotate in the rotating position.

摘要翻译： 传送对象旋转装置包括安装板，该安装板具有对应于被转移物体的形状的开口并且能够从安装位置移动到旋转位置，能够向上移动以通过安装板的开口的升压单元 在旋转位置，以及能够围绕动力传递轴旋转的旋转板。 在转印物体安装在安装板上之后，安装板移动到旋转位置以关闭开口。 传送的物体被升压单元的向上运动提升。 转印物体在夹在升压单元和旋转板之间的同时旋转。 在安装位置安装在安装板上的转印物体可以通过安装板传递到旋转位置，并在旋转位置旋转。

公开(公告)号：US20120018280A1

公开(公告)日：2012-01-26

申请号：US13188443

申请日：2011-07-21

申请人： Tamotsu Hamao ,  Akira Tanaka ,  Eiji Kawata ,  Shuichi Akashi ,  Hiroyuki Kuroki

发明人： Tamotsu Hamao ,  Akira Tanaka ,  Eiji Kawata ,  Shuichi Akashi ,  Hiroyuki Kuroki

IPC分类号： B65G47/244

CPC分类号： B65G47/244 ,  H01L21/67736 ,  H01L21/67748 ,  H01L21/67751

摘要： A transferred object rotating device includes a mounting plate having an opening corresponding to a shape of a transferred object and being capable of moving from a mounting position to a rotating position, a boost unit capable of moving up to pass through the opening of the mounting plate in the rotating position, and a rotation plate capable of rotating about a power transmission shaft. The mounting plate moves to the rotating position after the transferred object is mounted on the mounting plate to close the opening. The transferred object is lifted by upward movement of the boost unit. The transferred object rotates while being sandwiched between the boost unit and the rotation plate. The transferred object mounted on the mounting plate in the mounting position can be transferred to the rotating position by the mounting plate, and rotate in the rotating position.

摘要翻译： 传送对象旋转装置包括安装板，该安装板具有对应于被转移物体的形状的开口并且能够从安装位置移动到旋转位置，能够向上移动以通过安装板的开口的升压单元 在旋转位置，以及能够围绕动力传递轴旋转的旋转板。 在转印物体安装在安装板上之后，安装板移动到旋转位置以关闭开口。 传送的物体被升压单元的向上运动提升。 转印物体在夹在升压单元和旋转板之间的同时旋转。 在安装位置安装在安装板上的转印物体可以通过安装板传递到旋转位置，并在旋转位置旋转。

公开(公告)号：US08999131B2

公开(公告)日：2015-04-07

申请号：US14045342

申请日：2013-10-03

申请人： Mayumi Ikegami ,  Katsuhiro Morisawa ,  Tamotsu Hamao ,  Hidehiro Atagi

发明人： Mayumi Ikegami ,  Katsuhiro Morisawa ,  Tamotsu Hamao ,  Hidehiro Atagi

IPC分类号： G01N27/447 ,  C07K1/26

CPC分类号： G01N27/44756 ,  C07K1/26 ,  G01N27/44721

摘要： An electrophoretic mobility measurement cell includes a container having a rectangular parallelepiped internal space for introducing a sample solution, two electrodes for applying an electric field to the internal space, tubular sample injection and extraction portions in communication with the internal space, first and second caps for covering the sample injection and extraction portions and sealing the internal space, the first cap has a first side surface contacting an inner side surface of the tubular sample injection portion, the inner side surface formed so that the cross-sectional area of the tube increases with distance from the internal space, and the area of the cross section of the first side surface decreases in the direction of insertion of the first cap. The cell and electrode portions are formed integrally, the electrode portions are made disposable together with the cell, and bubbles are unlikely to remain during injection of the sample solution.

摘要翻译： 电泳迁移率测量单元包括具有用于引入样品溶液的长方体内部空间的容器，用于向内部空间施加电场的两个电极，与内部空间连通的管状样品注入和提取部分，第一和第二盖子 覆盖样品注射和提取部分并密封内部空间，第一盖具有接触管状样品注射部分的内侧表面的第一侧面，形成为使得管的横截面积随着 距离内部空间的距离，并且第一侧表面的横截面的面积在第一盖的插入方向上减小。 电池和电极部分一体地形成，电极部分与电池一起被一次性地放置在一起，并且在注射样品溶液期间气泡不可能保留。