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1. 发明授权

US4898022A Steam trap operation detector 失效
标题翻译：蒸汽疏水阀操作检测器
公开(公告)号：US4898022A
公开(公告)日：1990-02-06
申请号：US261830
申请日：1988-11-28
申请人： Hideaki Yumoto , Masao Yonemura , Mamoru Nagase , Yoshito Yamada , Yoshiyasu Fujiwara , Masakatsu Okamoto , Yasutoshi Hosokawa
发明人： Hideaki Yumoto , Masao Yonemura , Mamoru Nagase , Yoshito Yamada , Yoshiyasu Fujiwara , Masakatsu Okamoto , Yasutoshi Hosokawa
IPC分类号： F16T1/48 , G01M3/08
CPC分类号： F16T1/48
摘要： A steam trap operation detector provided with a vibration detecting section and a arithmetric section. The detecting section includes a probe, a diaphragm for generating ultrasonic vibration in response to mechanical vibrations sensed by the probe and a vibration sensor for converting the ultrasonic vibration into an electrical signal. The detector also includes an arthimetric section for receiving an amplified signal from the vibration sensor and processing the same into information indicative of the operation of the steam trap.

2. 发明授权

US5209284A Reduced pressure heat treating device 失效
标题翻译：减压加热处理装置
公开(公告)号：US5209284A
公开(公告)日：1993-05-11
申请号：US848286
申请日：1992-03-09
申请人： Masakatsu Okamoto , Masao Yonemura , Hideaki Yumoto
发明人： Masakatsu Okamoto , Masao Yonemura , Hideaki Yumoto
IPC分类号： F28F27/00
CPC分类号： F28F27/00 , Y10S165/917
摘要： A heat treating device used in chemical and food industries, including a heat exchanger of jacket type, for example, which surrounds a reaction vessel, wherein heat media such as steam and water are fed to the heat exchanger and also sucked by sucking means such as an ejector to put the interior of the heat exchanger in a reduced pressure state, thereby effecting heat treatment at relatively low temperature below 100.degree. C., for example, the improvement of which is to prevent variation of the reduced pressure level in the heat exchanger for keeping stability of treating temperature.

3. 发明申请

US20070090834A1 Wire rope flaw detector for elevator 审中-公开
标题翻译：电梯钢丝绳探伤仪
公开(公告)号：US20070090834A1
公开(公告)日：2007-04-26
申请号：US10579796
申请日：2004-11-19
申请人： Akira Osada , Masakatsu Okamoto
发明人： Akira Osada , Masakatsu Okamoto
IPC分类号： G01N27/82
CPC分类号： B66B5/125 , B66B7/123 , G01N27/83
摘要： A flaw detection apparatus for a wire rope of an elevator according to the present invention, which is intended for a wire rope having a nominal diameter of 4 mm to 8 mm, includes a plurality of unit probes 9. Each of the unit probes 9 has a first and a second magnetic poles 10a and 10b of different polarity, and a magnetic sensor 11 of a U-shape disposed between the first magnetic pole 10a and the second magnetic pole 10b. A bottom radius of the magnetic sensor 11 is in a range of 2 mm to 5 mm. A difference between the bottom radius of the magnetic sensor 11 and a half of the nominal diameter of a wire rope 1 is equal to or less than 1.5 mm.
摘要翻译：根据本发明的用于公称直径为4mm至8mm的钢丝绳的电梯的钢丝绳的探伤装置包括多个单元探针9.每个单元探针9具有具有不同极性的第一和第二磁极10a和10b以及设置在第一磁极10a和第二磁极10b之间的U形磁传感器11。磁传感器11的底部半径在2mm至5mm的范围内。磁传感器11的底部半径与钢丝索1的公称直径的一半之间的差等于或小于1.5mm。

4. 发明授权

US06420167B1 Fermentation treatment apparatus of organic waste 失效
标题翻译：有机废物发酵处理装置
公开(公告)号：US06420167B1
公开(公告)日：2002-07-16
申请号：US09403634
申请日：2000-01-24
申请人： Masakatsu Okamoto , Kazuo Hayashi , Noriaki Tsuchiiwa , Yasuo Hayami
发明人： Masakatsu Okamoto , Kazuo Hayashi , Noriaki Tsuchiiwa , Yasuo Hayami
IPC分类号： C12M136
CPC分类号： C05F9/02 , C05F17/0063 , C05F17/02 , C05F17/027 , Y02A40/215 , Y02P20/145 , Y02W30/43
摘要： To make organic fertilizer by performing fermentation treatment of organic waste containing a large quantity of water content such as garbage, while maintaining conditions of treatment suitable for fermentation. A fermentation treatment apparatus of organic waste according to the present invention is constituted in such a way that a steam supply pipe 3 is connected to a jacket part 2 of a fermentation tank 1 by way of reducing valves 17 and 18, and a vacuum pump 4 is connected below the jacket part 2 by way of a communicating line 27. When steam reduced in pressure lower than 100° C. is supplied into the jacket part 2, the waste housed within the fermentation tank 1 can be promptly treated with fermentation by utilizing condensation heat of steam. Furthermore, the air at a predetermined humidity is supplied into the fermentation tank 1 from the air supply part 36, so that fermentation treatment due to aerobic bacteria can be performed in a short time and efficiently.
摘要翻译：通过对含有大量水分的有机废物进行发酵处理来制造有机肥料，例如垃圾，同时保持适合发酵的处理条件。本发明的有机废物发酵处理装置的构成如下：蒸汽供给管3通过减压阀17和18与发酵罐1的护套部分2连接，真空泵4通过连通管线27连接在护套部分2的下方。当蒸汽减少时将低于100℃的压力供给到护套部2中，通过利用蒸汽的冷凝热可以迅速地发酵容纳在发酵罐1内的废物。此外，从空气供给部36向发酵罐1供给预定湿度的空气，能够在短时间内有效地进行由需氧细菌引起的发酵处理。

5. 发明授权

US4304197A Condensate recovery system 失效
标题翻译：冷凝回收系统
公开(公告)号：US4304197A
公开(公告)日：1981-12-08
申请号：US119953
申请日：1980-02-08
申请人： Masakatsu Okamoto
发明人： Masakatsu Okamoto
IPC分类号： F22D11/06 , F22D5/26
CPC分类号： F22D11/06
摘要： A condensate recovery system wherein a condensate receiver is provided between a boiler and a feed water tank with condensate being introduced into the condensate receiver during a period when water is not being fed to the boiler and with water being fed into the boiler during a subsequent feeding period by pumping make-up water into the condensate receiver. The system is arranged so that equalizing the pressure of the condensate inlet port of the condensate receiver with that at the low temperature water outlet port of the condensate receiver allows condensate to flow by gravity and replace low temperature water therein, leaving the condensate receiver filled with water.
摘要翻译：一种冷凝水回收系统，其中在锅炉和给水箱之间设置冷凝物接收器，在水未被供给到锅炉期间以及随后的进料期间将水送入锅炉期间，冷凝物被引入冷凝水接收器中通过将补充水泵入冷凝水接收器。该系统被布置成使得冷凝水接收器的冷凝物入口的压力与冷凝水接收器的低温出水口处的压力平衡允许冷凝物通过重力流动并且在其中替换低温水，使冷凝物接收器被填充水。

6. 发明授权

US07090056B2 Double deck elevator that controls a velocity change during inter-cage distance adjustment 有权
标题翻译：双层电梯控制车间距离调整期间的速度变化
公开(公告)号：US07090056B2
公开(公告)日：2006-08-15
申请号：US10479514
申请日：2003-04-10
申请人： Yoshiaki Fujita , Masakatsu Okamoto
发明人： Yoshiaki Fujita , Masakatsu Okamoto
IPC分类号： B66B1/16 , B66B1/24
CPC分类号： B66B1/42 , B66B1/285 , B66B1/30 , B66B1/425 , B66B11/022 , Y10S187/902
摘要： A double deck elevator including a winding machine which lifts up/down a cage frame loaded with two cages in a vertical direction, a cage driving unit which changes a relative distance between upper and lower cages, and a cage position controller which starts an inter-cage distance adjustment operation of the cage driving unit almost at the same time when the winding machine is shifted from an acceleration operation to a constant velocity operation, and changes an operating velocity of the inter-cage distance adjustment operation corresponding to a destination floor almost at the same time when the winding machine changes from the constant velocity operation to a deceleration operation after the destination floor is determined, whereby completing the inter-cage distance adjustment operation almost at the same time when the winding machine stops.
摘要翻译：一种双层升降机，包括一个绕垂直方向上升/下降两个笼子的笼式框架的卷绕机，一个改变上部和下部笼子之间的相对距离的笼式驱动单元，以及一个启动相互间隔的轿厢位置控制器，几乎在卷绕机从加速操作转移到恒速操作的同时几乎同时将轿厢驱动单元的轿厢距离调节操作改变为对应于目的地楼层的轿厢间距离调整操作的操作速度几乎在同时当绕线机在确定目的地楼层之后从恒速运行变为减速操作时，几乎与卷绕机停止同时完成间隔间距离调整操作。

7. 发明授权

US4595394A Agent for improving processability of cellulose fibers: acid polymer salts for improved scouring 失效
标题翻译：用于改善纤维素纤维加工性能的试剂：用于改善洗涤的酸性聚合物盐
公开(公告)号：US4595394A
公开(公告)日：1986-06-17
申请号：US595792
申请日：1984-04-02
申请人： Masakatsu Okamoto , Shigeru Nagao , Kazuhisa Yagi
发明人： Masakatsu Okamoto , Shigeru Nagao , Kazuhisa Yagi
IPC分类号： D06M15/263 , D06P5/22 , C11D7/54 , D06L3/02
CPC分类号： D06M15/263 , Y10S8/918
摘要： A fiber processability-improving agent comprising a salt of (meth-)acrylic acid and/or maleic acid (co-)polymer is provided. This agent has an average molecular weight of up to 10,000 and is useful for improving dyeability and scouring properties of fibers to realize a level dyeing and an excellent hand.
摘要翻译：提供了包含（甲基）丙烯酸和/或马来酸（共）聚合物的盐的纤维加工性改进剂。该试剂的平均分子量高达10,000，可用于提高纤维的染色性和洗涤性，实现水平染色和优良的手感。

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