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1. 发明申请

US20080279249A1 THERMAL ANALYSIS APPARATUS 有权
标题翻译：热分析仪器
公开(公告)号：US20080279249A1
公开(公告)日：2008-11-13
申请号：US11841400
申请日：2007-08-20
申请人： Kanji NAGASAWA , Rintaro NAKATANI
发明人： Kanji NAGASAWA , Rintaro NAKATANI
IPC分类号： G01N25/00
CPC分类号： G01N25/20
摘要： A thermal analysis apparatus possesses a temperature sensor measuring a temperature of a heating furnace inside, a temperature program setter which can set a temperature program and outputs a temperature program signal, a temperature control section adjusting a supply electric power to a heater in compliance with a difference between the temperature program signal and a detection signal of the temperature sensor, a processor section calculating an air flow rate corresponding to a program temperature, and a mass flow controller which adjusts an air flow rate supplied to the heating furnace inside in compliance with a signal of the air flow rate calculated by the processor section. In the processor section, operation expressions calculating the air flow rate are set so as to differ respectively in a higher temperature side and a lower temperature side than a predetermined boundary temperature.
摘要翻译：热分析装置具有测量内部的加热炉的温度的温度传感器，能够设定温度程序并输出温度程序信号的温度程序设定器，温度控制部，其根据温度程序信号与温度传感器的检测信号之间的差异，计算对应于程序温度的空气流量的处理器部分和质量流量控制器，该质量流量控制器根据下述方式调节供应到加热炉内部的空气流量：由处理器部分计算的空气流量的信号。在处理器部分中，计算空气流量的操作表达式被设定为在比预定边界温度高的温度侧和较低温度侧分别不同。

2. 发明申请

US20100002833A1 X-RAY ANALYSIS APPARATUS AND X-RAY ANALYSIS METHOD 有权
标题翻译： X射线分析装置和X射线分析方法
公开(公告)号：US20100002833A1
公开(公告)日：2010-01-07
申请号：US12494851
申请日：2009-06-30
申请人： Yoshiki Matoba , Kanji Nagasawa
发明人： Yoshiki Matoba , Kanji Nagasawa
IPC分类号： G01N23/223 , G01N23/04 , G01N23/201
CPC分类号： G01N23/223 , G01N2223/076
摘要： Provided is an X-ray analysis apparatus including: an X-ray tubular bulb for irradiating a sample with a radiation beam; an X-ray detector for detecting a characteristic X-ray and a scattered X-ray and outputting a signal containing energy information on the characteristic X-ray and the scattered X-ray; an analyzer for analyzing the signal; a sample stage capable of moving an irradiation point relatively with respect to the sample within a mapping area set in advance; and an X-ray mapping processing section for discriminating an X-ray intensity corresponding to a specific element, determining an intensity contrast in which a color or lightness is changed in accordance with the X-ray intensity, and for performing image display at a position corresponding to the irradiation point, in which the X-ray mapping processing section determines the intensity contrast of the X-ray intensity at the irradiation point by setting in advance the X-ray intensity discriminated as to a reference material in which a component element and a concentration thereof are known as a reference.
摘要翻译：本发明提供一种X射线分析装置，其特征在于，包括：X射线管状灯泡，用于对辐射束照射样品; 用于检测特征X射线和散射X射线并输出包含关于特征X射线和散射X射线的能量信息的信号的X射线检测器; 用于分析信号的分析器; 能够在预先设定的映射区域内相对于样本移动照射点的样本台; 以及X射线映射处理部分，用于鉴别与特定元素相对应的X射线强度，确定根据X射线强度改变颜色或亮度的强度对比度，并且在位置处进行图像显示对应于照射点，其中X射线测绘处理部分通过预先确定对于其中组分元素和/或组分的参考材料的X射线强度来确定在照射点处的X射线强度的强度对比度其浓度被称为参考。

3. 发明授权

US08068583B2 X-ray analysis apparatus and X-ray analysis method 有权
标题翻译： X射线分析仪和X射线分析法
公开(公告)号：US08068583B2
公开(公告)日：2011-11-29
申请号：US12494851
申请日：2009-06-30
申请人： Yoshiki Matoba , Kanji Nagasawa
发明人： Yoshiki Matoba , Kanji Nagasawa
IPC分类号： G01B15/00 , G01N23/201
CPC分类号： G01N23/223 , G01N2223/076
摘要： Provided is an X-ray analysis apparatus including: an X-ray tubular bulb for irradiating a sample with a radiation beam; an X-ray detector for detecting a characteristic X-ray and a scattered X-ray and outputting a signal containing energy information on the characteristic X-ray and the scattered X-ray; an analyzer for analyzing the signal; a sample stage capable of moving an irradiation point relatively with respect to the sample within a mapping area set in advance; and an X-ray mapping processing section for discriminating an X-ray intensity corresponding to a specific element, determining an intensity contrast in which a color or lightness is changed in accordance with the X-ray intensity, and for performing image display at a position corresponding to the irradiation point, in which the X-ray mapping processing section determines the intensity contrast of the X-ray intensity at the irradiation point by setting in advance the X-ray intensity discriminated as to a reference material in which a component element and a concentration thereof are known as a reference.
摘要翻译：本发明提供一种X射线分析装置，其特征在于，包括：X射线管状灯泡，用于对辐射束照射样品; 用于检测特征X射线和散射X射线并输出包含关于特征X射线和散射X射线的能量信息的信号的X射线检测器; 用于分析信号的分析器; 能够在预先设定的映射区域内相对于样本移动照射点的样本台; 以及X射线映射处理部分，用于鉴别与特定元素相对应的X射线强度，确定根据X射线强度改变颜色或亮度的强度对比度，并且在位置处执行图像显示对应于照射点，其中X射线测绘处理部分通过预先确定对于其中组分元素和/或组分的参考材料的X射线强度来确定在照射点处的X射线强度的强度对比度其浓度被称为参考。

4. 发明授权

US07744273B2 Thermal analysis apparatus 有权
标题翻译：热分析仪
公开(公告)号：US07744273B2
公开(公告)日：2010-06-29
申请号：US11841400
申请日：2007-08-20
申请人： Kanji Nagasawa , Rintaro Nakatani
发明人： Kanji Nagasawa , Rintaro Nakatani
IPC分类号： G01N25/00 , G01K17/06 , G01K3/06
CPC分类号： G01N25/20
摘要： A thermal analysis apparatus possesses a temperature sensor measuring a temperature of a heating furnace inside, a temperature program setter which can set a temperature program and outputs a temperature program signal, a temperature control section adjusting a supply electric power to a heater in compliance with a difference between the temperature program signal and a detection signal of the temperature sensor, a processor section calculating an air flow rate corresponding to a program temperature, and a mass flow controller which adjusts an air flow rate supplied to the heating furnace inside in compliance with a signal of the air flow rate calculated by the processor section. In the processor section, operation expressions calculating the air flow rate are set so as to differ respectively in a higher temperature side and a lower temperature side than a predetermined boundary temperature.
摘要翻译：热分析装置具有测量内部的加热炉的温度的温度传感器，能够设定温度程序并输出温度程序信号的温度程序设定器，温度控制部，其根据温度程序信号与温度传感器的检测信号之间的差异，计算对应于程序温度的空气流量的处理器部分和质量流量控制器，该质量流量控制器根据下述方式调节供应到加热炉内部的空气流量：由处理器部分计算的空气流量的信号。在处理器部分中，计算空气流量的操作表达式被设定为在比预定边界温度高的温度侧和较低温度侧分别不同。

5. 发明授权

US06390674B1 Thermal analysis apparatus and method capable of accurately measuring a temperature of a large diameter sample 有权
标题翻译：能够精确地测量大径样品的温度的热分析装置和方法
公开(公告)号：US06390674B1
公开(公告)日：2002-05-21
申请号：US09482807
申请日：2000-01-13
申请人： Nobutaka Nakamura , Kanji Nagasawa
发明人： Nobutaka Nakamura , Kanji Nagasawa
IPC分类号： G01N2500
CPC分类号： G01N25/482 , G01N25/16
摘要： Under a same heating condition as a sample to be measured, a physical property is measured for a reference substance whose temperature dependency of a physical property value is previously known. Reversely, a temperature profile of the reference substance is read so that the temperature profile is applied to a physical property measurement result for the sample. Thus, thermal analysis for the large diameter sample is made accurately without the necessity of arranging a temperature sensor in the vicinity of the sample.
摘要翻译：在与要测量的样品相同的加热条件下，对物理性质值的温度依赖性先前已知的对照物质进行物理性质的测定。相反地，读取参考物质的温度曲线，使得将温度分布应用于样品的物理性能测量结果。因此，不需要在样品附近设置温度传感器，因此准确地进行大直径试样的热分析。

6. 发明授权

US4083729A Hydraulic cement composition 失效
标题翻译：水泥水泥组成
公开(公告)号：US4083729A
公开(公告)日：1978-04-11
申请号：US764880
申请日：1977-02-02
申请人： Senri Yamada , Kanji Nagasawa , Tokiaki Mori , Masaru Tanaka
发明人： Senri Yamada , Kanji Nagasawa , Tokiaki Mori , Masaru Tanaka
IPC分类号： C04B24/00 , C04B7/35
CPC分类号： C04B24/003
摘要： An improved hydraulic cement composition having an almost constant air content, which is incorporated with an organic phosphoric acid ester of the formula ##STR1## Wherein R.sub.1 is a group of the formula: R.sub.4 --O--(CH.sub.2 CH.sub.2 O).sub.n -- wherein R.sub.4 is an alkyl having 4 to 18 carbon atoms, an alkenyl having 4 to 18 carbon atoms or an aryl substituted with an alkyl having 4 to 18 carbon atoms and n means an average addition molar number of ethylene oxide and is an integer of 0 to 15 in average, and R.sub.2 and R.sub.3 are the same or different and are each hydroxy or a group of the formula: R.sub.4 --O--(CH.sub.2 CH.sub.2 O).sub.n -- wherein R.sub.4 and n are as defined above, or a salt thereof with an inorganic or organic base, as an air entraining agent, optionally together with a dispersing agent and an accelerator.
摘要翻译：一种具有几乎恒定空气含量的改进的水硬性水泥组合物，其与下式的有机磷酸酯结合：其中R1是下式的基团：R4-O-（CH2CH2O）n-，其中R4是烷基具有4至18个碳原子，具有4至18个碳原子的烯基或被具有4至18个碳原子的烷基取代的芳基，n表示环氧乙烷的平均加成摩尔数，平均为0至15的整数，并且R 2和R 3相同或不同，并且各自为羟基或下式的基团：R 4 -O-（CH 2 CH 2 O）n - 其中R 4和n如上所定义，或其与无机或有机碱的盐作为加气剂，任选地与分散剂和促进剂一起。

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