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1. 发明申请

US20070054409A1 Urea concentration identification device for urea solution 有权
标题翻译：尿素溶液尿素浓度鉴定装置
公开(公告)号：US20070054409A1
公开(公告)日：2007-03-08
申请号：US10571358
申请日：2004-09-10
申请人： Shinichi Inoue , Akiko Kubota , Takayuki Takahata
发明人： Shinichi Inoue , Akiko Kubota , Takayuki Takahata
IPC分类号： G01N33/00 , G01N25/00
CPC分类号： G01N25/18 , F01N3/2066 , F01N11/00 , F01N2610/02 , F01N2610/10 , F01N2610/148 , F01N2900/1818 , Y02T10/47 , Y10T436/171538
摘要： A urea concentration identification device comprising a concentration identification sensor unit (2) and a support unit (4) attached at the bottom end thereof with this sensor unit and provided at the top end thereof with a mounting unit (4a) to a urea solution tank opening. The concentration identification sensor unit (2) has an indirectly-heated concentration detector and liquid temperature detector provided with metal fins (21c),(22c), respectively, for heat-exchanging with urea solution. The concentration identification sensor unit (2) is provided with a cover member (2d) that forms an opposite-ends-opened urea solution induction passage so as to surround the metal fins (21c), (22c). A single-pulse voltage is applied to the heating element of the indirectly-heated concentration detector to heat it, and a urea concentration is identified at an identification operation unit based on an output from a concentration detection circuit including the temperature sensing element of the indirectly-heated concentration detector and the liquid temperature detector.
摘要翻译：一种尿素浓度识别装置，包括浓度识别传感器单元（2）和支撑单元（4），所述浓度识别传感器单元（2）和所述支撑单元（4）的底端附接有所述传感器单元，并且在其顶端处设置有安装单元（4a）到尿素溶液坦克开浓度识别传感器单元（2）具有分别具有用于与尿素溶液进行热交换的金属翅片（21c），（22c）的间接加热浓度检测器和液体温度检测器。浓度识别传感器单元（2）设置有形成以包围金属翅片（21c），（22c）的相反端开口的尿素溶液输送通路的盖部件（2d）。将单脉冲电压施加到间接加热浓度检测器的加热元件以加热，并且基于来自包括间接地温度感测元件的浓度检测电路的输出，在识别操作单元处识别尿素浓度加热浓度检测器和液体温度检测器。

2. 发明授权

US07722813B2 Urea concentration identification device for urea solution 有权
标题翻译：尿素溶液尿素浓度鉴定装置
公开(公告)号：US07722813B2
公开(公告)日：2010-05-25
申请号：US10571358
申请日：2004-09-10
申请人： Shinichi Inoue , Akiko Kubota , Takayuki Takahata
发明人： Shinichi Inoue , Akiko Kubota , Takayuki Takahata
IPC分类号： G01N15/06 , G01N27/30 , C01B21/00 , G01N27/00
CPC分类号： G01N25/18 , F01N3/2066 , F01N11/00 , F01N2610/02 , F01N2610/10 , F01N2610/148 , F01N2900/1818 , Y02T10/47 , Y10T436/171538
摘要： A urea concentration identification device comprising a concentration identification sensor unit (2) and a support unit (4) attached at the bottom end thereof with this sensor unit and provided at the top end thereof with a mounting unit (4a) to a urea solution tank opening. The concentration identification sensor unit (2) has an indirectly-heated concentration detector and liquid temperature detector provided with metal fins (21c),(22c), respectively, for heat-exchanging with urea solution. The concentration identification sensor unit (2) is provided with a cover member (2d) that forms an opposite-ends-opened urea solution induction passage so as to surround the metal fins (21c), (22c). A single-pulse voltage is applied to the heating element of the indirectly-heated concentration detector to heat it, and a urea concentration is identified at an identification operation unit based on an output from a concentration detection circuit including the temperature sensing element of the indirectly-heated concentration detector and the liquid temperature detector.
摘要翻译：一种尿素浓度识别装置，包括浓度识别传感器单元（2）和在其底端附接有该传感器单元的支撑单元（4），并且在其顶端处设置有安装单元（4a）到尿素溶液罐开放浓度识别传感器单元（2）具有间接加热的浓度检测器和液温检测器，分别具有用于与尿素溶液进行热交换的金属翅片（21c），（22c）。浓度识别传感器单元（2）设置有形成围绕金属翅片（21c），（22c）的相对端开口的尿素溶液输送通路的盖部件（2d）。将单脉冲电压施加到间接加热浓度检测器的加热元件以加热，并且基于来自包括间接地温度感测元件的浓度检测电路的输出在识别操作单元处识别尿素浓度加热浓度检测器和液体温度检测器。

3. 发明申请

US20060213263A1 Device and method of detecting flow rate/liqiud kind, and device and method of detecting liquid kind 有权
标题翻译：流量检测装置及检测方法，液体种类检测装置及方法
公开(公告)号：US20060213263A1
公开(公告)日：2006-09-28
申请号：US10564331
申请日：2004-07-09
申请人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-Ichi Inoue
发明人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-Ichi Inoue
IPC分类号： G01F1/68
CPC分类号： G01F1/6842 , G01F1/6965 , G01F5/00 , G01F7/00
摘要： A flow rate/liquid type detecting method for detecting the flow rate of a fluid and, at the same time, detecting any one of or both the type of the fluid and the concentration of the fluid, characterized in that: by using a flow rate/liquid type detecting apparatus comprising; a main passage through which a fluid to be detected flows, an auxiliary passage branched from said main passage, and a flow rate/liquid type detecting sensor device provided in said auxiliary passage, is provided, and in conducting any one of or both the detection of the type of said fluid to be detected and the detection of the concentration of said fluid to be detected, said auxiliary passage opening/closing valve is closed, and said fluid to be detected is allowed to temporarily stay within said flow rate/liquid type detecting sensor device to conduct any one of or both the detection of the liquid type and the detection of the concentration, and in detecting the flow rate of the fluid to be detected, said auxiliary passage opening/closing valve is opened to allow the fluid to be detected to flow into said flow rate/liquid type detecting sensor device to detect the flow rate.
摘要翻译：一种流量/液体型检测方法，用于检测流体的流速，同时检测流体的类型和流体的浓度中的任一种或两者，其特征在于：通过使用流量液体检测装置，待检测流体流过的主通道，从所述主通道分支的辅助通道，以及设置在所述辅助通道中的流量/液体型检测传感器装置，并且进行检测中的任一个或两者所述待检测流体的类型和检测到的所述待检测流体的浓度的检测，所述辅助通道打开/关闭阀关闭，并且所述被检测流体被允许暂时保持在所述流量/液体类型内检测传感器装置进行液体类型的检测和浓度检测中的任一种或两者，并且在检测待检测流体的流量时，打开所述辅助通道打开/关闭阀，以允许流体被检测流入所述流量/液体型检测传感器装置以检测流量。

4. 发明授权

US07377185B2 Device and method of detecting flow rate/liquid kind, and device and method of detecting liquid kind 有权
标题翻译：流量/液体种类检测装置及方法，液体种类检测装置及方法
公开(公告)号：US07377185B2
公开(公告)日：2008-05-27
申请号：US10564331
申请日：2004-07-09
申请人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-ichi Inoue
发明人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-ichi Inoue
IPC分类号： G01F1/708
CPC分类号： G01F1/6842 , G01F1/6965 , G01F5/00 , G01F7/00
摘要： A flow rate/liquid type detecting method for detecting the flow rate of a fluid and, at the same time, detecting any one of or both the type of the fluid and the concentration of the fluid, characterized in that: by using a flow rate/liquid type detecting apparatus comprising a main passage through which a fluid to be detected flows, an auxiliary passage branched from the main passage, and a flow rate/liquid type detecting sensor device provided in the auxiliary passage, is provided, and in conducting any one of or both the detection of the type of the fluid to be detected and the detection of the concentration of the fluid to be detected, an auxiliary passage opening/closing valve is closed, and the fluid to be detected is allowed to temporarily stay within the flow rate/liquid type detecting sensor device to conduct any one of or both the detection of the liquid type and the detection of the concentration, and in detecting the flow rate of the fluid to be detected, the auxiliary passage opening/closing valve is opened to allow the fluid to be detected to flow into the flow rate/liquid type detecting sensor device to detect the flow rate.
摘要翻译：一种流量/液体型检测方法，用于检测流体的流速，同时检测流体的类型和流体的浓度中的任一种或两者，其特征在于：通过使用流量液体型检测装置，包括被检测流体流过的主通路，从主通道分支的辅助通道和设置在辅助通路中的流量/液体型检测传感器装置，并且进行任何要检测的流体的类型的检测和要检测的流体的浓度的检测中的一个或两个，辅助通道打开/关闭阀关闭，并且允许待检测的流体暂时停留在内部流量/液体型检测传感器装置进行液体检测和浓度检测中的任一种或两者，并且在检测待检测流体的流量时，辅助通过打开开闭阀，使流体被检测流入流量/液体型检测传感器装置，以检测流量。

5. 发明授权

US07647844B2 Device and method of detecting flow rate/liquid kind, and device and method of detecting liquid kind 有权
标题翻译：流量/液体种类检测装置及方法，液体种类检测装置及方法
公开(公告)号：US07647844B2
公开(公告)日：2010-01-19
申请号：US11956650
申请日：2007-12-14
申请人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-ichi Inoue
发明人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-ichi Inoue
IPC分类号： G01F1/708 , G01F1/68
CPC分类号： G01F1/6842 , G01F1/684 , G01F1/692 , G01F1/6965 , G01F1/6986 , G01F5/00 , G01N25/18
摘要： A flow rate/liquid type detecting method for detecting the flow rate of a fluid and, at the same time, detecting any one of or both the type of the fluid and the concentration of the fluid, characterized in that, by using a flow rate/liquid type detecting apparatus comprising: a main passage through which a fluid to be detected flows, an auxiliary passage branched from the main passage, and a flow rate/liquid type detecting sensor device provided in the auxiliary passage, is provided, and in conducting any one of or both the detection of the type of the fluid and the detection of the concentration of the fluid, the auxiliary passage opening/closing valve is closed, and the fluid is allowed to temporarily stay within the flow rate/liquid type detecting sensor device to conduct any one of or both the detection of the liquid type and the detection of the concentration, and in detecting the flow rate of the fluid detected, the auxiliary passage opening/closing valve is opened to allow the fluid to flow into the flow rate/liquid type detecting sensor device to detect the flow rate.
摘要翻译：一种流量/液体型检测方法，用于检测流体的流量，同时检测流体的类型和流体的浓度中的任何一种或两者，其特征在于，通过使用流量液体型检测装置，包括：被检测流体流过的主通路，从主通道分支的辅助通道，以及设置在辅助通路中的流量/液体型检测传感器装置，并且在导通流体类型的检测和流体浓度的检测中的任何一个或两者关闭，辅助通道开闭阀被关闭，并且允许流体暂时停留在流量/液体型检测传感器内用于进行液体类型的检测和浓度检测中的任何一种或两者的装置，并且在检测检测到的流体的流量时，打开辅助通道打开/关闭阀，以允许流体流入流量/液体型检测传感器装置以检测流量。

6. 发明申请

US20090000396A1 Device and Method of Detecting Flow Rate/Liquid Kind, and Device and Method of Detecting Liquid Kind 有权
标题翻译：检测流量/液体种类的装置和方法，以及检测液体种类的装置和方法
公开(公告)号：US20090000396A1
公开(公告)日：2009-01-01
申请号：US11956650
申请日：2007-12-14
申请人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-ichi Inoue
发明人： Toshiaki Kawanishi , Takayuki Takahata , Kenji Tomonari , Kiyoshi Yamagishi , Atsushi Koike , Akiko Kubota , Shin-ichi Inoue
IPC分类号： G01F1/708
CPC分类号： G01F1/6842 , G01F1/684 , G01F1/692 , G01F1/6965 , G01F1/6986 , G01F5/00 , G01N25/18
摘要： A flow rate/liquid type detecting method for detecting the flow rate of a fluid and, at the same time, detecting any one of or both the type of the fluid and the concentration of the fluid, characterized in that, by using a flow rate/liquid type detecting apparatus comprising: a main passage through which a fluid to be detected flows, an auxiliary passage branched from the main passage, and a flow rate/liquid type detecting sensor device provided in the auxiliary passage, is provided, and in conducting any one of or both the detection of the type of the fluid and the detection of the concentration of the fluid, the auxiliary passage opening/closing valve is closed, and the fluid is allowed to temporarily stay within the flow rate/liquid type detecting sensor device to conduct any one of or both the detection of the liquid type and the detection of the concentration, and in detecting the flow rate of the fluid detected, the auxiliary passage opening/closing valve is opened to allow the fluid to flow into the flow rate/liquid type detecting sensor device to detect the flow rate.
摘要翻译：一种流量/液体型检测方法，用于检测流体的流量，同时检测流体的类型和流体的浓度中的任何一种或两者，其特征在于，通过使用流量液体型检测装置，包括：被检测流体流过的主通路，从主通道分支的辅助通道，以及设置在辅助通路中的流量/液体型检测传感器装置，并且在导通流体类型的检测和流体浓度的检测中的任何一个或两者关闭，辅助通道开闭阀被关闭，并且允许流体暂时停留在流量/液体型检测传感器内用于进行液体类型的检测和浓度检测中的任何一种或两者的装置，并且在检测检测到的流体的流量时，打开辅助通道打开/关闭阀，以允许流体流入流量/液体型检测传感器装置以检测流量。

7. 发明申请

US20070237206A1 Thermal Sensor and Measurement Device Using the Same 失效
标题翻译：热传感器和使用它的测量设备
公开(公告)号：US20070237206A1
公开(公告)日：2007-10-11
申请号：US11632366
申请日：2005-06-28
申请人： Akiko Kubota , Kenji Tomonari , Toshiaki Kawanishi
发明人： Akiko Kubota , Kenji Tomonari , Toshiaki Kawanishi
IPC分类号： G01K1/08 , G01K7/00 , G01N33/48
CPC分类号： G01N27/18 , B01D53/56 , B01D2251/2067 , B01D2257/404 , F01N2610/02 , G01F1/6842 , G01F1/692 , G01F1/699 , G01N25/18
摘要： A thermal sensor in which, when an object to be measured is a water-based liquid, attachment of air bubbles to the external surface of the sensor is reduced to improve measurement accuracy. The thermal sensor has a sensing element (21a) including a heat producing body and a temperature sensing body, a resin mold (23) for sealing the sensing element (21a), and a heat transmission member (21c) for transmitting heat between the sensing element (21a) and a water-based object to be measured. A part of the heat transmission member (21c) is exposed from the resin mold (23) to form an exposed surface section. A hydrophilic film (50) formed of a silicon oxide film is applied to the exposed surface section and to that part of the surface of the resin mold which is positioned around the exposed surface section.
摘要翻译：一种热传感器，其中当待测物体是水基液体时，气泡附着到传感器的外表面被降低以提高测量精度。热传感器具有包括发热体和感温体的检测元件（21a），用于密封感测元件（21a）的树脂模具（23）和用于传递热量的传热构件（21c）在传感元件（21a）和待测量的水基物体之间。传热部件（21c）的一部分从树脂模具（23）露出，形成暴露的表面部分。将由氧化硅膜形成的亲水膜（50）施加到暴露的表面部分和位于暴露表面部分周围的树脂模具的表面的那部分。

8. 发明申请

US20100011844A1 Fluid Identification Method and Fluid Identification Apparatus 审中-公开
标题翻译：流体识别方法和流体识别装置
公开(公告)号：US20100011844A1
公开(公告)日：2010-01-21
申请号：US12503554
申请日：2009-07-15
申请人： Kiyotaka Yanagi , Akiko Kubota , Tsutomu Makino
发明人： Kiyotaka Yanagi , Akiko Kubota , Tsutomu Makino
IPC分类号： G01N25/00
CPC分类号： G01N25/20 , G01N27/18 , G01N33/2829
摘要： A fluid identification sensor that includes a fluid identification element and a fluid temperature detecting element that is disposed separately at a predefined distance from the fluid identification element is used. A voltage is applied to the fluid identification element for a prescribed time to heat a identification target fluid. A first output value that is an electrical output value corresponding to a first temperature of a fluid identification element and a second output value that is an electrical output value corresponding to a second temperature of a fluid identification element are obtained. A fluid identification is carried out by comparing a rate of change of the first output value and the second output value with a rate of change of a first output value and a second output value for a reference fluid, which has been measured in advance.
摘要翻译：使用包括流体识别元件和流体温度检测元件的流体识别传感器，该流体识别元件和流体温度检测元件分开设置在离流体识别元件预定距离处。将电压施加到流体识别元件达预定时间以加热识别目标流体。获得作为与流体识别元件的第一温度对应的电输出值的第一输出值和作为与流体识别元件的第二温度对应的电输出值的第二输出值。通过将第一输出值和第二输出值的变化率与预先测量的参考流体的第一输出值和第二输出值的变化率进行比较来进行流体识别。

9. 发明授权

US07934868B2 Thermal sensor and measurement device using the same 失效
标题翻译：热传感器和测量装置使用相同
公开(公告)号：US07934868B2
公开(公告)日：2011-05-03
申请号：US11632366
申请日：2005-06-28
申请人： Akiko Kubota , Kenji Tomonari , Toshiaki Kawanishi
发明人： Akiko Kubota , Kenji Tomonari , Toshiaki Kawanishi
IPC分类号： G01K17/20 , G01N25/00 , G01N25/28 , G01N25/40
CPC分类号： G01N27/18 , B01D53/56 , B01D2251/2067 , B01D2257/404 , F01N2610/02 , G01F1/6842 , G01F1/692 , G01F1/699 , G01N25/18
摘要： A thermal sensor in which, when an object to be measured is a water-based liquid, attachment of air bubbles to the external surface of the sensor is reduced to improve measurement accuracy. The thermal sensor has a sensing element (21a) including a heat producing body and a temperature sensing body, a resin mold (23) for sealing the sensing element (21a), and a heat transmission member (21c) for transmitting heat between the sensing element (21a) and a water-based object to be measured. A part of the heat transmission member (21c) is exposed from the resin mold (23) to form an exposed surface section. A hydrophilic film (50) formed of a silicon oxide film is applied to the exposed surface section and to that part of the surface of the resin mold which is positioned around the exposed surface section.
摘要翻译：一种热传感器，其中当待测物体是水基液体时，气泡附着到传感器的外表面被降低以提高测量精度。热传感器具有包括发热体和温度检测体的传感元件（21a），用于密封传感元件（21a）的树脂模具（23）和用于在传感器之间传递热量的传热部件元件（21a）和待测量的水基物体。传热部件（21c）的一部分从树脂模具（23）露出，形成露出面部。将由氧化硅膜形成的亲水膜（50）施加到暴露的表面部分和位于暴露表面部分周围的树脂模具的表面的那部分。

10. 发明授权

US07469574B2 Liquid type identifying method and liquid type identifying device 有权
标题翻译：液体识别方法和液体识别装置
公开(公告)号：US07469574B2
公开(公告)日：2008-12-30
申请号：US11597847
申请日：2005-05-17
申请人： Toshiaki Kawanishi , Akiko Kubota , Kiyoshi Yamagishi
发明人： Toshiaki Kawanishi , Akiko Kubota , Kiyoshi Yamagishi
IPC分类号： G01N25/00
CPC分类号： G01N27/18 , F01N11/00 , F01N2550/05 , F01N2610/02 , F01N2610/10 , F01N2900/1811 , F01N2900/1818 , F02D41/0025 , G01N33/28 , Y02T10/47
摘要： A liquid type identifying method and device for correctly and quickly determining whether or not a liquid is a predetermined one. An identifying sensor unit (2) so disposed as to face a flow passage (24) of a liquid to be measured has an indirect-heating liquid type detecting section (21) including a heater and a heat sensor and a liquid temperature sensing section (22). A single pulse voltage is applied to the heater of the liquid type detecting section to allow the heater to generate heat, and an identification calculation section makes an identification according to the output of the liquid type detecting circuit including the heat sensor of the liquid type detecting section and the liquid temperature sensing section.
摘要翻译：一种用于正确且快速地确定液体是否是预定液体的液体识别方法和装置。设置成与待测液体的流路（24）相对配置的识别传感器单元（2）具有间接加热液体型检测部（21），其包括加热器和热传感器以及液温检测部（ 22）。单个脉冲电压被施加到液体型检测部分的加热器以允许加热器产生热量，并且识别计算部分根据包括液体检测的热传感器的液体检测电路的输出进行识别截面和液体温度感测部分。

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