公开(公告)号：US20120033206A1

公开(公告)日：2012-02-09

申请号：US13273576

申请日：2011-10-14

申请人： Kazushi UNO ,  Fumio Takei ,  Takeo Kasajima

发明人： Kazushi UNO ,  Fumio Takei ,  Takeo Kasajima

IPC分类号： G01N21/00

CPC分类号： G01B11/03 ,  G01K11/32 ,  H02G3/00

摘要： An image of an installed state of an optical fiber is captured by a camera. The optical fiber is provided with position marks at fixed intervals, the position marks each indicating a distance from a predetermined position and a direction of the optical fiber. An installed state analyzing apparatus performs image processing on the captured image and analyzes the installed state of the optical fiber by using the optical fiber installation tools and the position marks.

摘要翻译： 通过照相机拍摄光纤的安装状态的图像。 光纤以固定的间隔设置有位置标记，每个指示距离光纤的预定位置和方向的距离的位置标记。 安装状态分析装置对拍摄图像进行图像处理，并通过使用光纤安装工具和位置标记来分析光纤的安装状态。

公开(公告)号：US20070099048A1

公开(公告)日：2007-05-03

申请号：US11344008

申请日：2006-02-01

申请人： Yoichi Takasu ,  Fumio Takei ,  Masami Tsutsumi ,  Hiroaki Yoshida ,  Kensuke Yoshida ,  Seiji Hibino ,  Makoto Yoshino ,  Takeo Kasajima ,  Shinichi Ueki ,  Takeshi Miyazaki ,  Osamu Terabayashi

发明人： Yoichi Takasu ,  Fumio Takei ,  Masami Tsutsumi ,  Hiroaki Yoshida ,  Kensuke Yoshida ,  Seiji Hibino ,  Makoto Yoshino ,  Takeo Kasajima ,  Shinichi Ueki ,  Takeshi Miyazaki ,  Osamu Terabayashi

IPC分类号： H01M8/04 ,  H01M8/10

CPC分类号： H01M8/1011 ,  H01M8/04186 ,  H01M8/04201 ,  H01M8/2455 ,  Y02E60/523

摘要： A fuel cell includes an electric power generation part; the electric power generation part including an air electrode to which oxygen gas is supplied, a fuel electrode to which fuel gas is supplied, and a solid electrolyte layer having a proton conductivity and put between the air electrode and fuel electrode; a fuel storage part storing a liquid fuel; a liquid fuel vaporization film made of non-porous material and configured to vaporize the liquid fuel so as to supply fuel gas to the fuel electrode; and a gas fuel supply speed control plate provided between the liquid fuel vaporization film and the fuel electrode and configured to control a supply speed of the fuel gas to the fuel electrode. The gas fuel supply speed control plate includes a plurality of openings piercing between the liquid fuel vaporization film and the fuel electrode.

摘要翻译： 燃料电池包括发电部分; 所述发电部包括供给氧气的空气电极，供给燃料气体的燃料电极和具有质子传导性的固体电解质层，放置在所述空气极和燃料电极之间; 存储液体燃料的燃料储存部; 由无孔材料制成的液体燃料汽化膜，其构造为使液体燃料蒸发，以向燃料电极供应燃料气体; 以及气体燃料供给速度控制板，其设置在所述液体燃料蒸发膜和所述燃料电极之间，并且被构造成控制所述燃料电极的燃料气体的供给速度。 气体燃料供给速度控制板包括在液体燃料蒸发膜和燃料电极之间穿透的多个开口。

公开(公告)号：US08636408B2

公开(公告)日：2014-01-28

申请号：US13229933

申请日：2011-09-12

申请人： Takeo Kasajima ,  Kazushi Uno ,  Fumio Takei

发明人： Takeo Kasajima ,  Kazushi Uno ,  Fumio Takei

IPC分类号： G01K11/32

CPC分类号： G01K11/32 ,  G01K15/00 ,  G01K2011/324

摘要： A temperature measurement system includes: a laser light source; an optical fiber; and a temperature measurement unit configured to acquire a measured temperature distribution of a temperature of a temperature measurement area along an installation path of the optical fiber by detecting backscattered light of the incident laser light in the optical fiber, wherein the temperature measurement unit sequentially makes a correction for the measured temperature distribution a plurality of times so as to make a square error between a convolution of a transfer function of the optical fiber along the installation path and the corrected temperature distribution and the measured temperature distribution smaller in each of the corrections, and the temperature measurement unit also replaces a corrected temperature at a specific point of the installation path with an estimated temperature at the specific point in each of the corrections.

摘要翻译： 温度测量系统包括：激光源; 光纤; 以及温度测量单元，其被配置为通过检测光纤中的入射激光的反向散射光来获取沿着光纤的安装路径的温度测量区域的温度的测量温度分布，其中温度测量单元顺序地形成 对测量的温度分布进行多次校正，以便在沿着安装路径的光纤的传递函数的卷积与校正的温度分布之间产生平方误差，并且在每个校正中使测量的温度分布更小;以及 温度测量单元还用在每个校正中的特定点处的估计温度来替换安装路径的特定点处的校正温度。

公开(公告)号：US08918286B2

公开(公告)日：2014-12-23

申请号：US13572956

申请日：2012-08-13

申请人： Fumio Takei ,  Kazushi Uno ,  Takeo Kasajima

发明人： Fumio Takei ,  Kazushi Uno ,  Takeo Kasajima

IPC分类号： G01N25/68 ,  G01N25/62 ,  G01N21/65 ,  G01N21/81 ,  G01N21/77

CPC分类号： G01N25/62 ,  G01N21/65 ,  G01N21/7703 ,  G01N21/81 ,  G01N2021/7773

摘要： An optical fiber is provided with a first measurement portion and a second measurement portion. The first measurement portion is provided with a heater and a hygroscopic layer made of a resin in which a material having a deliquescent property is dispersed. Meanwhile, the second measurement portion is provided with the heater and a non-hygroscopic layer having a lower moisture absorption capacity than the capacity of the hygroscopic layer. The heater is brought into heat generation by being supplied with electric power, and temperatures at the second measurement portion and temperatures at the first measurement portion are measured with a temperature measurement device. Then, an analyzer calculates a humidity based on an integrated value of differences between the temperatures at the first measurement portion and the temperatures at the second measurement portion.

摘要翻译： 光纤设有第一测量部分和第二测量部分。 第一测量部分设置有加热器和由其中分散有潮解性的材料的树脂制成的吸湿层。 同时，第二测量部分设置有加热器和具有比吸湿层的能力更低的吸湿能力的非吸湿层。 加热器通过供电而进入发热，第二测量部分的温度和第一测量部分的温度用温度测量装置测量。 然后，分析器基于第一测量部分的温度与第二测量部分的温度之差的积分值来计算湿度。

公开(公告)号：US08740454B2

公开(公告)日：2014-06-03

申请号：US13564131

申请日：2012-08-01

申请人： Fumio Takei ,  Kazushi Uno ,  Takeo Kasajima

发明人： Fumio Takei ,  Kazushi Uno ,  Takeo Kasajima

IPC分类号： G01K3/00 ,  G01J5/00 ,  G01K1/00 ,  G01K11/00

CPC分类号： G01K11/32 ,  G01K3/06 ,  G01K2011/324 ,  G01P5/10

摘要： An optical fiber is provided with a first measurement portion and a second measurement portion provided with covering layers different at least in any one of heat capacity and heat conductivity. Then, the first measurement portion and the second measurement portion are located in the same measurement position and light is inputted from a temperature measurement device into the optical fiber. Thereafter, the temperature measurement device receives backscattered light generated inside the optical fiber to measure temperature distribution in a longitudinal direction of the optical fiber. An analyzer analyzes a variation over time of the temperature distribution outputted from the temperature measurement device to calculate a temperature and a wind velocity in a measurement position where the first measurement portion and the second measurement portion are located.

摘要翻译： 光纤具有第一测量部分和第二测量部分，该第二测量部分设置有至少在热容和热导率中的至少任一个中不同的覆盖层。 然后，第一测量部分和第二测量部分位于相同的测量位置，并且将光从温度测量装置输入到光纤中。 此后，温度测量装置接收在光纤内产生的背散射光，以测量光纤的纵向方向上的温度分布。 分析器分析从温度测量装置输出的温度分布随时间的变化，以计算第一测量部分和第二测量部分所在的测量位置中的温度和风速。

公开(公告)号：US20120310535A1

公开(公告)日：2012-12-06

申请号：US13572956

申请日：2012-08-13

申请人： Fumio TAKEI ,  Kazushi Uno ,  Takeo Kasajima

发明人： Fumio TAKEI ,  Kazushi Uno ,  Takeo Kasajima

IPC分类号： G01K11/32 ,  G01W1/00 ,  G06F19/00

CPC分类号： G01N25/62 ,  G01N21/65 ,  G01N21/7703 ,  G01N21/81 ,  G01N2021/7773

摘要： An optical fiber is provided with a first measurement portion and a second measurement portion. The first measurement portion is provided with a heater and a hygroscopic layer made of a resin in which a material having a deliquescent property is dispersed. Meanwhile, the second measurement portion is provided with the heater and a non-hygroscopic layer having a lower moisture absorption capacity than the capacity of the hygroscopic layer. The heater is brought into heat generation by being supplied with electric power, and temperatures at the second measurement portion and temperatures at the first measurement portion are measured with a temperature measurement device. Then, an analyzer calculates a humidity based on an integrated value of differences between the temperatures at the first measurement portion and the temperatures at the second measurement portion.

摘要翻译： 光纤设有第一测量部分和第二测量部分。 第一测量部分设置有加热器和由其中分散有潮解性的材料的树脂制成的吸湿层。 同时，第二测量部分设置有加热器和具有比吸湿层的能力更低的吸湿能力的非吸湿层。 加热器通过供电而进入发热，第二测量部分的温度和第一测量部分的温度用温度测量装置测量。 然后，分析器基于第一测量部分的温度与第二测量部分的温度之差的积分值来计算湿度。

公开(公告)号：US20120307861A1

公开(公告)日：2012-12-06

申请号：US13564131

申请日：2012-08-01

申请人： Fumio Takei ,  Kazushi Uno ,  Takeo Kasajima

发明人： Fumio Takei ,  Kazushi Uno ,  Takeo Kasajima

IPC分类号： G01K11/32 ,  G01K3/00

CPC分类号： G01K11/32 ,  G01K3/06 ,  G01K2011/324 ,  G01P5/10

摘要： An optical fiber is provided with a first measurement portion and a second measurement portion provided with covering layers different at least in any one of heat capacity and heat conductivity. Then, the first measurement portion and the second measurement portion are located in the same measurement position and light is inputted from a temperature measurement device into the optical fiber. Thereafter, the temperature measurement device receives backscattered light generated inside the optical fiber to measure temperature distribution in a longitudinal direction of the optical fiber. An analyzer analyzes a variation over time of the temperature distribution outputted from the temperature measurement device to calculate a temperature and a wind velocity in a measurement position where the first measurement portion and the second measurement portion are located.

摘要翻译： 光纤具有第一测量部分和第二测量部分，该第二测量部分设置有至少在热容和热导率中的至少任一个中不同的覆盖层。 然后，第一测量部分和第二测量部分位于相同的测量位置，并且将光从温度测量装置输入到光纤中。 此后，温度测量装置接收在光纤内产生的背散射光，以测量光纤的纵向方向上的温度分布。 分析器分析从温度测量装置输出的温度分布随时间的变化，以计算第一测量部分和第二测量部分所在的测量位置中的温度和风速。

公开(公告)号：US08310661B2

公开(公告)日：2012-11-13

申请号：US13273576

申请日：2011-10-14

申请人： Kazushi Uno ,  Fumio Takei ,  Takeo Kasajima

发明人： Kazushi Uno ,  Fumio Takei ,  Takeo Kasajima

IPC分类号： G01N21/00

CPC分类号： G01B11/03 ,  G01K11/32 ,  H02G3/00

摘要： An image of an installed state of an optical fiber is captured by a camera. The optical fiber is provided with position marks at fixed intervals, the position marks each indicating a distance from a predetermined position and a direction of the optical fiber. An installed state analyzing apparatus performs image processing on the captured image and analyzes the installed state of the optical fiber by using the optical fiber installation tools and the position marks.

摘要翻译： 通过照相机拍摄光纤的安装状态的图像。 光纤以固定的间隔设置有位置标记，每个指示距离光纤的预定位置和方向的距离的位置标记。 安装状态分析装置对拍摄图像进行图像处理，并通过使用光纤安装工具和位置标记来分析光纤的安装状态。

公开(公告)号：US20120033709A1

公开(公告)日：2012-02-09

申请号：US13229933

申请日：2011-09-12

申请人： Takeo KASAJIMA ,  Kazushi UNO ,  Fumio TAKEI

发明人： Takeo KASAJIMA ,  Kazushi UNO ,  Fumio TAKEI

IPC分类号： G01K11/32

CPC分类号： G01K11/32 ,  G01K15/00 ,  G01K2011/324

摘要： A temperature measurement system includes: a laser light source; an optical fiber; and a temperature measurement unit configured to acquire a measured temperature distribution of a temperature of a temperature measurement area along an installation path of the optical fiber by detecting backscattered light of the incident laser light in the optical fiber, wherein the temperature measurement unit sequentially makes a correction for the measured temperature distribution a plurality of times so as to make a square error between a convolution of a transfer function of the optical fiber along the installation path and the corrected temperature distribution and the measured temperature distribution smaller in each of the corrections, and the temperature measurement unit also replaces a corrected temperature at a specific point of the installation path with an estimated temperature at the specific point in each of the corrections.

摘要翻译： 温度测量系统包括：激光源; 光纤; 以及温度测量单元，其被配置为通过检测光纤中的入射激光的反向散射光来获取沿着光纤的安装路径的温度测量区域的温度的测量温度分布，其中温度测量单元顺序地形成 对测量的温度分布进行多次校正，以便在沿着安装路径的光纤的传递函数的卷积与校正的温度分布之间产生平方误差，并且在每个校正中使测量的温度分布更小;以及 温度测量单元还用在每个校正中的特定点处的估计温度来替换安装路径的特定点处的校正温度。