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11. 发明授权

US5158366A Refractory monitoring temperature sensor and refractory erosion location measuring device 失效
$Refractory monitoring temperature sensor and refractory erosion location measuring device$
标题翻译：耐火监测温度传感器和耐火蚀刻位置测量装置
公开(公告)号：US5158366A
公开(公告)日：1992-10-27
申请号：US744833
申请日：1991-08-13
申请人： Nobuyuki Nagai , Akio Arai , Takashi Moriyama , Koji Shimomura , Toshitake Okada , Yasuo Yoshida , Shuji Kitayama , Shigeichi Miki , Yoshihiko Isshiki , Yoshiharu Hiroki , Kiyoshi Yamauchi
发明人： Nobuyuki Nagai , Akio Arai , Takashi Moriyama , Koji Shimomura , Toshitake Okada , Yasuo Yoshida , Shuji Kitayama , Shigeichi Miki , Yoshihiko Isshiki , Yoshiharu Hiroki , Kiyoshi Yamauchi
IPC分类号： F27D21/00 , G01B7/06 , G01K7/16 , G01K7/22
CPC分类号： G01K7/22 , F27D21/0014 , F27D21/0021 , G01B7/06 , G01K7/16
摘要： A compact and inexpensive refractory monitoring temperature sensor and a compact and inexpensive refractory erosion location measuring device which can effect continuous detection of erosion over a wide range and specification of a location of an erosion and further can be re-used and used continuously. The temperature sensor includes at least two metal members and an insulating substance (2) filled between the metal members. The sensor detects a condition of an erosion of a refractory not from a melting breakdown of the sensor but from a variation in insulation resistance of the insulating substance which arises from a high temperature of the refractory due to erosion of the refractory. The measuring device incorporates such temperature sensor and discriminates an amount and a location of erosion of the refractory from a variation in insulation resistance between the metal members.
摘要翻译：一种紧凑且廉价的耐火材料监测温度传感器和紧凑且廉价的耐腐蚀定位测量装置，其能够在宽范围内进行侵蚀的连续检测和侵蚀位置的规格，并且可以连续重新使用和使用。温度传感器包括至少两个金属构件和填充在金属构件之间的绝缘物质（2）。传感器检测耐火材料侵蚀的状况，不受传感器的熔解破坏的影响，但是由耐火材料的侵蚀引起的耐火材料的高温引起的绝缘物质的绝缘电阻的变化。测量装置包括这样的温度传感器，并且鉴别耐火材料的侵蚀的量和位置与金属构件之间的绝缘电阻的变化。

12. 发明授权

US4515365A Device for measuring swing data of baseball bat 失效
标题翻译：用于测量棒球棒摇摆数据的装置
公开(公告)号：US4515365A
公开(公告)日：1985-05-07
申请号：US592456
申请日：1984-03-22
申请人： Hiroshi Horikoshi , Akio Arai , Sadayuki Tsukagoshi , Junichi Sakamoto
发明人： Hiroshi Horikoshi , Akio Arai , Sadayuki Tsukagoshi , Junichi Sakamoto
IPC分类号： A63B69/00 , A63B71/02
CPC分类号： A63B69/0002
摘要： Apparatus for measuring and analyzing the swing of a baseball player. The apparatus includes devices for emitting a plurality of spaced light beams projected in directions to be intersected by the swing plane of a bat and a corresponding plurality of light receiving elements arranged to receive light beams reflected from the bat. Signals received by the light receiving elements are collected and supplied to a processing apparatus and the results of this processing are displayed on a display unit which provides indication of angle, speed, level, etc. of the swing. The information may also be provided to a printer. The apparatus indicates whether the swing is performed normally and if it deviates from normal indicates the error involved.
摘要翻译：用于测量和分析棒球运动员的摆动的装置。该装置包括用于发射多个间隔开的光束的装置，该多个间隔光束在与蝙蝠的摆动平面相交的方向上投射，以及对应的多个光接收元件，被布置成接收从蝙蝠反射的光束。由光接收元件接收的信号被收集并提供给处理设备，并且该处理的结果被显示在提供挥杆的角度，速度，等级等的指示的显示单元上。该信息也可以提供给打印机。该装置指示摆动是否正常进行，如果它偏离正常指示所涉及的错误。

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