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1. 发明授权

US09517476B2 Centrifuge with acceleration and deceleration time display 有权
标题翻译：离心机加减速时间显示
公开(公告)号：US09517476B2
公开(公告)日：2016-12-13
申请号：US13126762
申请日：2009-10-30
申请人： Hisanobu Ooyama , Hiroyuki Takahashi , Shoji Kusumoto , Shinichi Haruki , Yuki Shimizu
发明人： Hisanobu Ooyama , Hiroyuki Takahashi , Shoji Kusumoto , Shinichi Haruki , Yuki Shimizu
IPC分类号： B04B13/00 , B04B9/10 , B04B15/08
CPC分类号： B04B9/10 , B04B13/00 , B04B15/08
摘要： According to an aspect of the present invention, there is provided a centrifuge including: a driving unit which rotates a rotor on which a sample is held; an input/output unit which displays information thereon and receives an input from a user therethrough; and a control unit which controls a rotation speed of the rotor to an input set rotation speed; wherein, when the rotor is rotating, the input/output unit displays first time information corresponding to a time when the rotor has been accelerated to the set rotation speed.
摘要翻译：根据本发明的一个方面，提供了一种离心机，包括：驱动单元，其使保持有样品的转子旋转; 输入/输出单元，其在其上显示信息并从用户接收来自其的输入; 以及控制单元，其将所述转子的转速控制为输入设定转速; 其中，当所述转子旋转时，所述输入/输出单元将与所述转子加速时间相对应的第一时间信息显示到所述设定转速。

2. 发明申请

US20110207590A1 CENTRIFUGE 有权
标题翻译：离心机
公开(公告)号：US20110207590A1
公开(公告)日：2011-08-25
申请号：US13126762
申请日：2009-10-30
申请人： Hisanobu Ooyama , Hiroyuki Takahashi , Shoji Kusumoto , Shinichi Haruki , Yuki Shimizu
发明人： Hisanobu Ooyama , Hiroyuki Takahashi , Shoji Kusumoto , Shinichi Haruki , Yuki Shimizu
IPC分类号： B04B9/10 , B04B15/08 , B04B13/00
CPC分类号： B04B9/10 , B04B13/00 , B04B15/08
摘要： According to an aspect of the present invention, there is provided a centrifuge including: a driving unit which rotates a rotor on which a sample is held; an input/output unit which displays information thereon and receives an input from a user therethrough; and a control unit which controls a rotation speed of the rotor to an input set rotation speed; wherein, when the rotor is rotating, the input/output unit displays first time information corresponding to a time when the rotor has been accelerated to the set rotation speed.
摘要翻译：根据本发明的一个方面，提供了一种离心机，包括：驱动单元，其使保持有样品的转子旋转; 输入/输出单元，其在其上显示信息并从用户接收来自其的输入; 以及控制单元，其将所述转子的转速控制为输入设定转速; 其中，当所述转子旋转时，所述输入/输出单元将与所述转子加速时间相对应的第一时间信息显示到所述设定转速。

3. 发明授权

US08409068B2 Centrifuge with vacuum pump and control method thereof 有权
标题翻译：真空泵离心机及其控制方法
公开(公告)号：US08409068B2
公开(公告)日：2013-04-02
申请号：US12844484
申请日：2010-07-27
申请人： Kouichi Akatsu , Masahiro Inaniwa , Hisanobu Ooyama , Shinichi Haruki
发明人： Kouichi Akatsu , Masahiro Inaniwa , Hisanobu Ooyama , Shinichi Haruki
IPC分类号： B04B13/00 , B04B15/02 , B04B15/08
CPC分类号： B04B15/02 , B04B15/08
摘要： A centrifuge comprises a rotor for holding a sample, a rotation chamber for housing the rotor, a motor for rotating the rotor, an oil diffusion pump for reducing a pressure within the rotation chamber, and a control unit for controlling the heater temperature of the oil diffusion pump for a target set temperature. The control unit changes the target set temperature from a first given temperature to a second given temperature that is lower than the first given temperature after a given period of time elapses since the start of control of the heater temperature.
摘要翻译：离心机包括用于保持样品的转子，用于容纳转子的旋转室，用于使转子旋转的电动机，用于减小旋转室内的压力的油扩散泵，以及用于控制油的加热器温度的控制单元扩散泵用于目标设定温度。控制单元在从开始加热器温度的控制开始经过给定时间段之后，将目标设定温度从第一给定温度改变到低于第一给定温度的第二给定温度。

4. 发明申请

US20110021332A1 CENTRIFUGE AND CONTROL METHOD THEREOF 有权
标题翻译：其分离及其控制方法
公开(公告)号：US20110021332A1
公开(公告)日：2011-01-27
申请号：US12844484
申请日：2010-07-27
申请人： Kouichi AKATSU , Masahiro Inaniwa , Hisanobu Ooyama , Shinichi Haruki
发明人： Kouichi AKATSU , Masahiro Inaniwa , Hisanobu Ooyama , Shinichi Haruki
IPC分类号： B04B15/02 , B04B13/00
CPC分类号： B04B15/02 , B04B15/08
摘要： A centrifuge comprises a rotor for holding a sample, a rotation chamber for housing the rotor, a motor for rotating the rotor, an oil diffusion pump for reducing a pressure within the rotation chamber, and a control unit for controlling the heater temperature of the oil diffusion pump for a target set temperature. The control unit changes the target set temperature from a first given temperature to a second given temperature that is lower than the first given temperature after a given period of time elapses since the start of control of the heater temperature.
摘要翻译：离心机包括用于保持样品的转子，用于容纳转子的旋转室，用于使转子旋转的电动机，用于减小旋转室内的压力的油扩散泵，以及用于控制油的加热器温度的控制单元扩散泵用于目标设定温度。控制单元在从开始加热器温度的控制开始经过给定时间段之后，将目标设定温度从第一给定温度改变到低于第一给定温度的第二给定温度。

5. 发明授权

US09375730B2 Centrifuge with compressor motor feedback control device 有权
标题翻译：离心机采用压缩机电机反馈控制装置
公开(公告)号：US09375730B2
公开(公告)日：2016-06-28
申请号：US13446497
申请日：2012-04-13
申请人： Masahiro Inaniwa , Hiroyuki Takahashi , Kouichi Akatsu , Hisanobu Ooyama , Yuki Hodotsuka , Hidetaka Osawa
发明人： Masahiro Inaniwa , Hiroyuki Takahashi , Kouichi Akatsu , Hisanobu Ooyama , Yuki Hodotsuka , Hidetaka Osawa
IPC分类号： B04B13/00 , B04B15/02 , B04B9/10
CPC分类号： B04B15/02 , B04B9/10 , B04B13/00
摘要： A centrifuge including: a rotor configured to be driven by a motor and to hold a sample, a centrifuge inverter, a chamber accommodating the rotor, a temperature sensor configured to detect the temperature of the chamber, a cooling machine configured to cool the chamber and including a compressor, a compressor inverter, a compressor motor configured to be controlled in a variable speed and a control device, wherein the control device carries out a feedback control of the compressor motor based on a preset temperature and a detected temperature of the temperature sensor when the rotation number of the compressor motor is larger than a predetermined rotation number, and the control device carries out an intermittent control for turning ON-OFF the cooling function of the compressor when the rotation number of the compressor motor is smaller than a predetermined rotation number.
摘要翻译：一种离心机，包括：转子，其被配置为由电动机驱动并保持样品，离心机逆变器，容纳转子的室，被配置为检测室的温度的温度传感器，被配置为冷却室的冷却机构，包括压缩机，压缩机逆变器，被配置为以可变速度控制的压缩机电动机和控制装置，其中控制装置基于预设温度和温度传感器的检测温度执行压缩机电动机的反馈控制当压缩机电动机的旋转数大于预定转数时，并且当压缩机电动机的转速小于预定转速时，控制装置进行用于使压缩机的冷却功能接通 - 断开的间歇控制数。

6. 发明授权

US09981274B2 Centrifuge having a plurality of inverters 有权
公开(公告)号：US09981274B2
公开(公告)日：2018-05-29
申请号：US14111463
申请日：2012-04-13
申请人： Masahiro Inaniwa , Hiroyuki Takahashi , Kouichi Akatsu , Hisanobu Ooyama , Yuki Hodotsuka , Hidetaka Osawa
发明人： Masahiro Inaniwa , Hiroyuki Takahashi , Kouichi Akatsu , Hisanobu Ooyama , Yuki Hodotsuka , Hidetaka Osawa
IPC分类号： B04B9/02 , B04B9/10 , B04B15/02
CPC分类号： B04B9/02 , B04B9/10 , B04B15/02
摘要： A centrifuge including: a rotor configured to hold a sample and configured to be detachably mounted, a rotation chamber accommodating the rotor, a plurality of motors configured to be rotationally driven by three-phase AC power, and a control device configured to control centrifuging operation, wherein one of the plurality of motors is a centrifuge motor configured to rotate the rotor, and the control device is configured to change distribution of power supplied to the centrifuge motor and power supplied to another motor of the plurality of motors during one operation.

7. 发明授权

US09517477B2 Centrifuge and centrifuge operation information collecting system 有权
标题翻译：离心机和离心机操作信息采集系统
公开(公告)号：US09517477B2
公开(公告)日：2016-12-13
申请号：US13038410
申请日：2011-03-02
申请人： Hiroyuki Takahashi , Hisanobu Ooyama
发明人： Hiroyuki Takahashi , Hisanobu Ooyama
IPC分类号： B04B13/00 , B04B5/10 , B04B9/10
CPC分类号： B04B13/00 , B04B5/10 , B04B9/10
摘要： A centrifuge includes: a driving unit; a rotor configured to be rotated by the driving unit and hold a sample; a control unit configured to control rotation of the driving unit; and a communication controller configured to communicate with an external network. The control unit has an automatic transmission mode in which operation data is collected at predetermined intervals while the centrifuge is operating and the operation data is periodically transmitted to a data managing apparatus through the network.
摘要翻译：离心机包括：驱动单元; 构造成由所述驱动单元旋转并保持样本的转子; 控制单元，被配置为控制所述驱动单元的旋转; 以及通信控制器，被配置为与外部网络进行通信。控制单元具有自动传送模式，其中在离心机运行时以预定间隔收集操作数据，并且通过网络将操作数据周期性地发送到数据管理装置。

8. 发明申请

US20140031191A1 CENTRIFUGE 有权
标题翻译：离心机
公开(公告)号：US20140031191A1
公开(公告)日：2014-01-30
申请号：US14111463
申请日：2012-04-13
申请人： Masahiro Inaniwa , Hiroyuki Takahashi , Kouichi Akatsu , Hisanobu Ooyama , Yuki Hodotsuka , Hidetaka Osawa
发明人： Masahiro Inaniwa , Hiroyuki Takahashi , Kouichi Akatsu , Hisanobu Ooyama , Yuki Hodotsuka , Hidetaka Osawa
IPC分类号： B04B9/02
CPC分类号： B04B9/02 , B04B9/10 , B04B15/02
摘要： A centrifuge including: a rotor configured to hold a sample and configured to be detachably mounted, a rotation chamber accommodating the rotor, a plurality of motors configured to be rotationally driven by three-phase AC power, and a control device configured to control centrifuging operation, wherein one of the plurality of motors is a centrifuge motor configured to rotate the rotor, and the control device is configured to change distribution of power supplied to the centrifuge motor and power supplied to another motor of the plurality of motors during one operation.
摘要翻译：一种离心机，其特征在于，包括：转子，其被构造成保持试样并构造成可拆卸地安装，容纳所述转子的旋转室，构造成由三相AC电力旋转驱动的多个电动机;以及控制装置，其被配置为控制离心操作其中，所述多个电动机中的一个是配置成使所述转子旋转的离心机电动机，并且所述控制装置被配置为在一个操作期间改变供给到所述离心机电动机的功率的分配和供给到所述多个电动机中的另一个电动机的功率。

9. 发明授权

US08262551B2 Centrifuge having displacement sensor 有权
标题翻译：具有位移传感器的离心机
公开(公告)号：US08262551B2
公开(公告)日：2012-09-11
申请号：US12261337
申请日：2008-10-30
申请人： Katsunori Akatsu , Yoshitaka Niinai , Hisanobu Ooyama
发明人： Katsunori Akatsu , Yoshitaka Niinai , Hisanobu Ooyama
IPC分类号： B04B9/14 , B04B13/00
CPC分类号： B04B9/146 , B04B9/10 , G01M1/22
摘要： According to an aspect of the invention, a centrifuge includes: a rotor for separating samples; a motor for driving and rotating the rotor; a drive shaft for connecting together the motor and the rotor; a rotation sensor for detecting at least one of the rotation speed of the motor and the rotor; and a displacement sensor for detecting the swinging motion of the rotor or the drive shaft, wherein, after one of speed of the motor and the rotor is accelerated up to previously set rotation speed, when the swinging amount of the rotor or the drive shaft is equal to or more than preset allowable value, the supply of power to the motor is stopped to decelerate the motor, wherein, during the deceleration, signal from the displacement sensor is compared with the preset allowable value, and wherein when the signal from the displacement sensor becomes equal to or less than the preset allowable value, the motor is accelerated.
摘要翻译：根据本发明的一个方面，离心机包括：用于分离样品的转子; 用于驱动和旋转转子的电动机; 用于将电动机和转子连接在一起的驱动轴; 旋转传感器，用于检测电机和转子的转速中的至少一个; 以及用于检测所述转子或所述驱动轴的摆动的位移传感器，其中，当所述电机和所述转子的速度加速到预先设定的转速之后，当所述转子或所述驱动轴的摆动量为等于或大于预设的允许值，停止向马达供电以使马达减速，其中在减速期间将来自位移传感器的信号与预设的允许值进行比较，并且其中当来自位移的信号传感器等于或小于预设的允许值，电机加速。

10. 发明申请

US20090170683A1 CENTRIFUGE 有权
标题翻译：离心机
公开(公告)号：US20090170683A1
公开(公告)日：2009-07-02
申请号：US12261337
申请日：2008-10-30
申请人： Katsunori AKATSU , Yoshitaka Niinai , Hisanobu Ooyama
发明人： Katsunori AKATSU , Yoshitaka Niinai , Hisanobu Ooyama
IPC分类号： B04B9/10
CPC分类号： B04B9/146 , B04B9/10 , G01M1/22
摘要： According to an aspect of the invention, a centrifuge includes: a rotor for separating samples; a motor for driving and rotating the rotor; a drive shaft for connecting together the motor and the rotor; a rotation sensor for detecting at least one of the rotation speed of the motor and the rotor; and a displacement sensor for detecting the swinging motion of the rotor or the drive shaft, wherein, after one of speed of the motor and the rotor is accelerated up to previously set rotation speed, when the swinging amount of the rotor or the drive shaft is equal to or more than preset allowable value, the supply of power to the motor is stopped to decelerate the motor, wherein, during the deceleration, signal from the displacement sensor is compared with the preset allowable value, and wherein when the signal from the displacement sensor becomes equal to or less than the preset allowable value, the motor is accelerated.
摘要翻译：根据本发明的一个方面，离心机包括：用于分离样品的转子; 用于驱动和旋转转子的电动机; 用于将电动机和转子连接在一起的驱动轴; 旋转传感器，用于检测电机和转子的转速中的至少一个; 以及用于检测所述转子或所述驱动轴的摆动的位移传感器，其中，当所述电机和所述转子的速度加速到预先设定的转速之后，当所述转子或所述驱动轴的摆动量为等于或大于预设的允许值，停止向马达供电以使马达减速，其中在减速期间将来自位移传感器的信号与预设的允许值进行比较，并且其中当来自位移的信号传感器等于或小于预设的允许值，电机加速。

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