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1. 发明授权

US5057615A Process for purifying tryptophan 失效
标题翻译：净化TRYPTOPHAN的方法
公开(公告)号：US5057615A
公开(公告)日：1991-10-15
申请号：US544227
申请日：1990-06-26
申请人： Yoshitsugu Kono , Hiroyuki Itoh , Ryoichi Taneda , Tsugio Watanabe
发明人： Yoshitsugu Kono , Hiroyuki Itoh , Ryoichi Taneda , Tsugio Watanabe
IPC分类号： C07D209/20
CPC分类号： C07D209/20
摘要： A process for purifying tryptophan is disclosed. In the process of the present invention, tryptophan is recrystallized in water-containing acetic acid. By the process of the present invention, tryptophan with high purity may be obtained with high yield without condensation or neutralization.

2. 发明授权

US4800355A Electromagnet having magnetic shield 失效
标题翻译：电磁铁具有磁屏蔽
公开(公告)号：US4800355A
公开(公告)日：1989-01-24
申请号：US193445
申请日：1988-05-12
申请人： Moriaki Takechi , Tsugio Watanabe , Shigenori Kuroda
发明人： Moriaki Takechi , Tsugio Watanabe , Shigenori Kuroda
IPC分类号： A61B5/055 , G01R33/38 , G01R33/3875 , G01R33/421 , H01F7/20 , H01F7/00
CPC分类号： G01R33/421 , G01R33/3875 , H01F7/20
摘要： An electromagnet has a magnetic shield whose end plate is formed with an asymmetrical side hole 10 in addition to a center opening 6. The thickness of portion 11 of the end plate which covers an area defined by a deviation angle of not more than 180.degree. with a center line passing through a center of the side hole is made larger than the remaining portion of the end plate.
摘要翻译：电磁铁具有磁屏蔽，其端板除了中心开口6之外还形成有不对称的侧孔10.端板的部分11的厚度覆盖由偏差角不大于180°限定的区域，使通过侧孔的中心的中心线大于端板的剩余部分。

3. 发明授权

US5203205A Freezing agent consumption measurement system 失效
标题翻译：冷冻剂消耗量测量系统
公开(公告)号：US5203205A
公开(公告)日：1993-04-20
申请号：US734713
申请日：1991-07-23
申请人： Osamu Ookubo , Tsugio Watanabe
发明人： Osamu Ookubo , Tsugio Watanabe
IPC分类号： G01F1/00 , G01F15/04
CPC分类号： G01F15/04
摘要： In a freezing agent consumption measurement system for measuring the consumption of the freezing agent in a low-temperature container, due to evaporation of the freezing agent, including a gas flow meter provided in the gas flow path to measure the flow of the evaporated gas from the freezing agent, a tank is provided in the gas flow path means, and the pressure in the tank is maintained at a predetermined value. The measurement of the flow of the gas is not affected by the variation in the atmospheric pressure, and accordingly accurate measurement of the consumption of the freezing agent is accomplished.
摘要翻译：在冷冻剂消耗测量系统中，用于测量由于冷冻剂的蒸发引起的低温容器中的冷冻剂的消耗，包括设置在气体流路中的气体流量计，以测量蒸发气体的流量冷冻剂，在气体流路装置中设置有罐，并且罐中的压力保持在预定值。气体流量的测量不受大气压力的变化的影响，因此可以精确测量冷冻剂的消耗量。

4. 发明授权

US4586838A Compact battery operated printer 失效
标题翻译：紧凑型电池供电的打印机
公开(公告)号：US4586838A
公开(公告)日：1986-05-06
申请号：US716060
申请日：1985-03-26
申请人： Kenji Hara , Yukihiro Nagahori , Tsugio Watanabe , Akio Itoh , Hikoshi Izumi
发明人： Kenji Hara , Yukihiro Nagahori , Tsugio Watanabe , Akio Itoh , Hikoshi Izumi
IPC分类号： B41J3/36 , B41J29/00 , B41J25/28 , B41J29/02
CPC分类号： B41J3/36
摘要： A handy type printer with dry cells incorporated therein in which an arrangement consisting of dry cells and a paper feed motor aligned, a screw shaft for sliding a head therealong and a head-driving motor are disposed in the order named in parallel with each other; the ends of a platen and the head-driving screw shaft are supported by first and second shaft bearing members, respectively; and a plurality of reduction gears are rotatably mounted on the first shaft bearing member so as to transmit the torques of the paper feed motor and the head-driving motor to the platen and the head-driving screw shaft, respectively.
摘要翻译：一种装有干细胞的便携式打印机，其中由干电池和供纸电机对准的装置，用于使其头部滑动的螺杆轴和磁头驱动电动机以相互并联的顺序设置; 平台的端部和头驱动螺杆轴分别由第一和第二轴承构件支撑; 并且多个减速齿轮可旋转地安装在第一轴承构件上，以便将供纸马达和头驱动马达的扭矩分别传递到压板和头驱动螺杆轴。

5. 发明授权

US4607245A Gas insulated electromagnetic induction appliance 失效
标题翻译：气体绝缘电磁感应电器
公开(公告)号：US4607245A
公开(公告)日：1986-08-19
申请号：US699127
申请日：1985-02-07
申请人： Yutaka Kuroda , Yoshio Yoshida , Yuichi Kabayama , Tsugio Watanabe , Tetsuro Hakata , Takahiro Matsumoto
发明人： Yutaka Kuroda , Yoshio Yoshida , Yuichi Kabayama , Tsugio Watanabe , Tetsuro Hakata , Takahiro Matsumoto
IPC分类号： H01F27/18 , H01F27/08
CPC分类号： H01F27/18
摘要： A gas insulated electromagnetic induction appliance in which a non-condensing insulating gas and a condensing insulating coolant are confined, comprises (a) a pressure detector for detecting a pressure within the container vessel; (b) a gas reservoir connected to the container vessel through a gas discharging passageway including a pipe line, a first gas valve, a compressor, and a gas diffuser; a gas feeding passageway including a pipe line and a second gas valve; and a liquid feeding passageway including a pipe line and a liquid valve; (c) a definite quantity of insulating coolant confined in the gas reservoir; (d) a liquid surface detector for detecting a quantity of the insulating coolant in the gas reservoir; and (e) control means which controls the gas valve, the liquid valve, and the compressor to thereby regulate a pressure in the container vessel and a quantity of the liquid in the gas reservoir.
摘要翻译：一种气体绝缘电磁感应装置，其中非冷凝绝缘气体和冷凝绝缘冷却剂被限制，包括：（a）用于检测容器容器内的压力的压力检测器; （b）通过包括管线，第一气阀，压缩机和气体扩散器的气体排放通道连接到容器容器的储气罐; 气体供给通道，包括管线和第二气体阀; 以及包括管线和液体阀的液体供给通道; （c）限定在气藏中的一定数量的绝缘冷却剂; （d）液面检测器，用于检测气藏中的绝热冷却剂的量; 和（e）控制气体阀，液体阀和压缩机的控制装置，从而调节容器容器中的压力和气体储存器中的液体量。

6. 发明授权

US4581477A Gas-insulated electrical apparatus 失效
标题翻译：气体绝缘电气设备
公开(公告)号：US4581477A
公开(公告)日：1986-04-08
申请号：US596844
申请日：1984-04-04
申请人： Yoshinobu Harumoto , Yoshio Yoshida , Yuichi Kabayama , Tetsuro Hakata , Takahiro Matsumoto , Tsugio Watanabe
发明人： Yoshinobu Harumoto , Yoshio Yoshida , Yuichi Kabayama , Tetsuro Hakata , Takahiro Matsumoto , Tsugio Watanabe
IPC分类号： H01F27/18 , H01B7/34
CPC分类号： H01F27/18
摘要： The invention is relative with a gas-insulated electrical apparatus comprising a tank housing an electrical apparatus proper and in which a gas mixture consisting of a noncondensable insulating gas and a condensable refrigerant gas and a liquid phase of the condensable refrigerant gas are sealed, and a gas reservoir connected to said tank in the gas mixture feeding or receiving relation therewith. According to the invention, means are provided between the tank and the gas reservoir for selectively supplying said gas mixture from said tank into said gas reservoir or vice versa.
摘要翻译：本发明涉及一种气体绝缘电气设备，其包括容纳电气设备的箱体，其中将由不可冷凝绝缘气体和可冷凝制冷剂气体组成的气体混合物和可冷凝制冷剂气体的液相密封，气体储存器与气体混合物中的所述罐连接，供给或接收关系。根据本发明，在罐和气体储存器之间提供了用于将所述气体混合物从所述罐选择性地供应到所述气体储存器中的装置，反之亦然。

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