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1. 发明授权

US10139134B2 Sample heating method and heating control device 有权
公开(公告)号：US10139134B2
公开(公告)日：2018-11-27
申请号：US13996949
申请日：2011-12-19
申请人： Minoru Asogawa , Hisashi Hagiwara
发明人： Minoru Asogawa , Hisashi Hagiwara
IPC分类号： F24H9/20 , B01L3/00 , B01L7/00 , G01N35/00
摘要： A microchip includes a vessel portion, an elastic member, and a flow channel which leads a liquid sample to the vessel portion. After a liquid sample is put in the vessel portion, the liquid sample is heated while pressure is applied with respect to an inner portion of the vessel portion.

2. 发明授权

US09380994B2 Ultrasonic diagnostic apparatus 有权
标题翻译：超声波诊断仪
公开(公告)号：US09380994B2
公开(公告)日：2016-07-05
申请号：US11722549
申请日：2005-12-19
申请人： Takao Seki , Takao Suzuki , Hisashi Hagiwara , Yoshinao Tannaka , Yoshinobu Watanabe , Makoto Kato
发明人： Takao Seki , Takao Suzuki , Hisashi Hagiwara , Yoshinao Tannaka , Yoshinobu Watanabe , Makoto Kato
IPC分类号： A61B8/00 , A61B8/08
CPC分类号： A61B8/08 , A61B8/44
摘要： An ultrasonic diagnostic apparatus according to the present invention includes: a transmitting section, which drives a probe that transmits an ultrasonic wave toward a subject; a receiving section, which receives an ultrasonic echo, produced by getting the ultrasonic wave reflected by the subject, through the probe, thereby generating a received signal; a property value calculating section for calculating property values of the subject based on the received signal over a period of time; a stability estimating section for sequentially estimating the degrees of stability of the property values that have been calculated over the period of time; and a presenting section for presenting the degrees of stability thereon.
摘要翻译：根据本发明的超声波诊断装置包括：发送部，其将朝向被检体发送超声波的探针驱动; 接收部，其通过由所述探针接收被检体反射的超声波而产生的超声波回波，从而生成接收信号; 属性值计算部分，用于在一段时间内基于所接收的信号来计算被摄体的属性值; 稳定性估计部，用于顺序地估计在该时间段内计算出的属性值的稳定度; 以及呈现部分，用于呈现其上的稳定度。

3. 发明申请

US20140079605A1 FLOW PASSAGE CONTROL MECHANISM FOR MICROCHIP 有权
标题翻译：流量控制机制的MICROCHIP
公开(公告)号：US20140079605A1
公开(公告)日：2014-03-20
申请号：US14082356
申请日：2013-11-18
申请人： Minoru ASOGAWA , Hisashi HAGIWARA , Tohru HIRAMATSU
发明人： Minoru ASOGAWA , Hisashi HAGIWARA , Tohru HIRAMATSU
IPC分类号： B01L3/00
CPC分类号： B01L3/502738 , B01L3/50273 , B01L2300/0816 , B01L2300/0864 , B01L2300/0867 , B01L2300/0887 , B01L2300/123 , B01L2400/0481 , B01L2400/0655 , G01N35/1095 , G01N2035/00158 , G01N2035/1034 , Y10T137/8593 , Y10T436/11 , Y10T436/25 , Y10T436/2575
摘要： A channel control mechanism for a microchip has a laminated structure formed of members including elastic members, and includes: a sample reservoir for packing a sample therein; a reaction reservoir in which mixture and reaction of the sample are performed; and a channel formed in a middle layer of the laminated structure, for bringing the sample reservoir and the reaction reservoir into communication with each other. The channel control mechanism performs the reaction and analysis in such a manner that the sample is delivered into the reaction reservoir through the channel. A shutter channel (pressurizing channel) is provided in a layer different from a layer in which the channel is formed so that the pressurizing channel partially overlaps the channel. The channel is closed through applying a pressurized medium to the shutter channel (pressurizing channel), and the channel is opened through releasing a pressure of the pressurized medium.
摘要翻译：用于微芯片的通道控制机构具有由包括弹性构件的构件形成的层压结构，并且包括：用于在其中包装样品的样品容器; 反应容器，其中进行混合物和样品的反应; 以及形成在层叠结构的中间层中的通道，用于使样本储存器和反应容器彼此连通。通道控制机构以通过通道将样品输送到反应容器中的方式进行反应和分析。快门通道（加压通道）设置在与形成通道的层不同的层中，使得加压通道与通道部分重叠。通过将加压介质施加到闸门通道（加压通道）来关闭通道，并且通过释放加压介质的压力来打开通道。

4. 发明授权

US08470266B2 Sample packing device 有权
标题翻译：样品包装装置
公开(公告)号：US08470266B2
公开(公告)日：2013-06-25
申请号：US12677471
申请日：2008-09-05
申请人： Minoru Asogawa , Hisashi Hagiwara , Tohru Hiramatsu
发明人： Minoru Asogawa , Hisashi Hagiwara , Tohru Hiramatsu
IPC分类号： G01N31/00
CPC分类号： G01N1/28 , B01L3/502715 , B01L3/50273 , B01L7/52 , B01L2200/027 , B01L2200/04 , B01L2200/16 , B01L2300/0672 , B01L2300/0816 , B01L2300/0867 , B01L2300/0887 , B01L2400/0481 , B01L2400/0683 , G01N35/00029 , G01N2035/00089 , G01N2035/00277 , G01N2035/00544
摘要： Provided is a sample packing device for packing a sample with respect to a microchip for performing reaction of a micro component contained in the sample, the microchip at least including: a sample reservoir; a reaction reservoir; and a channel connected between the sample reservoir and the reaction reservoir, in which a package including a sample chamber packed in advance with the sample is mounted on the microchip so as to pack the sample in the sample chamber into the sample reservoir.
摘要翻译：本发明提供了一种样品包装装置，用于相对于微芯片填充样品以进行样品中包含的微量成分的反应，所述微芯片至少包括：样品储存器; 反应池; 以及连接在样品储存器和反应容器之间的通道，其中将包含样品室的样品室预先包装在样品中的包装被安装在微芯片上，以便将样品室中的样品包装到样品容器中。

5. 发明申请

US20110120867A1 MICRO-CHANNEL CHIP FOR ELECTROPHORESIS AND METHOD FOR ELECTROPHORESIS 审中-公开
标题翻译：用于电泳的微通道芯片和电泳方法
公开(公告)号：US20110120867A1
公开(公告)日：2011-05-26
申请号：US12674481
申请日：2008-08-22
申请人： Yoshinori Mishina , Hisashi Hagiwara
发明人： Yoshinori Mishina , Hisashi Hagiwara
IPC分类号： B01D57/02
CPC分类号： G01N27/44791 , G01N27/44743
摘要： The micro-channel chip for electrophoresis of the present invention comprises a first substrate formed of a gas-permeable material and a second substrate formed of a gas-permeable or a gas-impermeable material, the first and the second substrate being glued together, the mating surface of either one of the first and second substrates having a sample-feeding channel having a port at both ends and an electrophoretic channel also having a port at both ends, the sample-feeding channel and the electrophoretic channel being allowed to communicate with each other via a narrower channel having a smaller cross-sectional area than those two channels. The micro-channel chip for electrophoresis of the present invention requires only one power source to perform electrophoresis and can use samples with minimum waste of their quantity.
摘要翻译：本发明的电泳用微通道芯片包括由透气性材料形成的第一基板和由透气性或气体不可渗透材料形成的第二基板，第一和第二基板被胶合在一起，第一基板和第二基板中的任一个的配合表面具有在两端具有端口的采样馈送通道和在两端具有端口的电泳通道，允许采样馈送通道和电泳通道与每个另一个通过具有比两个通道更小的横截面面积的较窄通道。本发明的电泳用微通道芯片仅需要一个电源来进行电泳，并且可以以最少的数量浪费使用样品。

6. 发明申请

US20110002812A1 SAMPLE PACKING DEVICE 有权
标题翻译：样品包装设备
公开(公告)号：US20110002812A1
公开(公告)日：2011-01-06
申请号：US12677471
申请日：2008-09-05
申请人： Minoru Asogawa , Hisashi Hagiwara , Tohru Hiramatsu
发明人： Minoru Asogawa , Hisashi Hagiwara , Tohru Hiramatsu
IPC分类号： G01N33/50
CPC分类号： G01N1/28 , B01L3/502715 , B01L3/50273 , B01L7/52 , B01L2200/027 , B01L2200/04 , B01L2200/16 , B01L2300/0672 , B01L2300/0816 , B01L2300/0867 , B01L2300/0887 , B01L2400/0481 , B01L2400/0683 , G01N35/00029 , G01N2035/00089 , G01N2035/00277 , G01N2035/00544
摘要： Provided is a sample packing device for packing a sample with respect to a microchip for performing reaction of a micro component contained in the sample, the microchip at least including: a sample reservoir; a reaction reservoir; and a channel connected between the sample reservoir and the reaction reservoir, in which a package including a sample chamber packed in advance with the sample is mounted on the microchip so as to pack the sample in the sample chamber into the sample reservoir.
摘要翻译：本发明提供了一种样品包装装置，用于相对于微芯片填充样品以进行样品中包含的微量成分的反应，所述微芯片至少包括：样品储存器; 反应池; 以及连接在样品储存器和反应容器之间的通道，其中将包含样品室的样品室预先包装在样品中的包装被安装在微芯片上，以便将样品室中的样品包装到样品容器中。

7. 发明申请

US20100312110A1 ULTRASONOGRAPH 审中-公开
公开(公告)号：US20100312110A1
公开(公告)日：2010-12-09
申请号：US12160447
申请日：2007-01-10
申请人： Takao Suzuki , Hisashi Hagiwara , Makoto Kato , Yoshinao Tan-naka
发明人： Takao Suzuki , Hisashi Hagiwara , Makoto Kato , Yoshinao Tan-naka
IPC分类号： A61B8/14
CPC分类号： A61B8/0858 , A61B5/02007 , A61B5/021 , A61B8/13 , A61B8/485
摘要： An ultrasonic diagnostic apparatus according to the present invention includes: a transmitting section 102 driving an ultrasonic probe; a receiving section 103 receiving an ultrasonic echo, produced by getting an ultrasonic wave reflected by a subject, at the probe to generate a received signal; a tissue tracking section 105 for tracking the motion of each tissue of the subject based on the received signal and outputting location tracking information; a radius and wall thickness calculating section calculating the radius and wall thickness of the blood vessel; a tissue attribute value calculating section 108 calculating radial and circumferential elasticities of the vascular wall of the vessel based on information about the blood pressure of the subject provided externally, the tracking information, and the radius and wall thickness of the vessel; and a display section 107 presenting the radial and circumferential elasticities. While the transmitting section and the receiving section are transmitting or receiving the ultrasonic wave, the tissue attribute value calculating section calculates the radial elasticities one after another based on the tracking information and the information about the blood pressure, and the display section presents the radial elasticities. But while the transmission and reception of the ultrasonic waves are suspended, the tissue attribute value calculating section calculates the circumferential elasticity based on the tracking information, the information about the blood pressure, and the radius and wall thickness of the blood vessel and the display section presents the circumferential elasticities.
摘要翻译：根据本发明的超声波诊断装置包括：驱动超声波探头的发送部分102; 接收部103，其通过在被检测体上取得被检体反射的超声波而接收超声波回波，生成接收信号; 组织跟踪部分105，用于基于所接收的信号跟踪对象的每个组织的运动并输出位置跟踪信息; 计算血管的半径和壁厚的半径和壁厚计算部; 组织属性值计算部分108，根据关于外部提供的对象的血压，跟踪信息以及血管的半径和壁厚的信息，计算血管壁的血管壁的径向和周向弹性; 以及呈现径向和周向弹性的显示部分107。当发送部分和接收部分正在发送或接收超声波时，组织属性值计算部分基于跟踪信息和关于血压的信息来一个接一个地计算径向弹性，并且显示部分呈现径向弹性。但是，在超声波的发送接收停止的情况下，组织属性值计算部根据跟踪信息，关于血压的信息以及血管的半径和壁厚以及显示部来计算周边弹性呈现圆周弹性。

8. 发明申请

US20100221814A1 TEMPERATURE CONTROL METHOD AND SYSTEM 有权
标题翻译：温度控制方法与系统
公开(公告)号：US20100221814A1
公开(公告)日：2010-09-02
申请号：US12679358
申请日：2008-09-16
申请人： Minoru Asogawa , Hisashi Hagiwara , Tohru Hiramatsu
发明人： Minoru Asogawa , Hisashi Hagiwara , Tohru Hiramatsu
IPC分类号： C12M1/38 , F28F13/00 , F28F7/00
CPC分类号： B01L3/502715 , B01L3/50273 , B01L3/505 , B01L7/52 , B01L2200/0689 , B01L2300/0867 , B01L2300/087 , B01L2300/0887 , B01L2300/123 , B01L2300/14 , B01L2300/1822 , B01L2300/1827 , B01L2400/0481 , B01L2400/0655 , G01N2035/00158 , G01N2035/00346
摘要： For heating or cooling a sample contained in a vessel portion through a heat transfer member held in contact with the vessel portion, there is used the vessel portion, which has a part formed of an elastic member, expands and contracts for injection and discharge of the sample, is closed other than a connecting port with a channel connected to the vessel, and expands and contracts for injection and discharge of the sample. The vessel portion expands correspondingly to the injection when the sample is injected through an inflow path serving as the channel into the vessel portion contracting in a non-contacting state with the heat transfer member. A predetermined amount of sample is injected into the vessel portion so as to expand the vessel portion, and the vessel portion comes into contact with the heat transfer member. The vessel portion is heated or cooled through the heat transfer member.
摘要翻译：为了通过与容器部分保持接触的传热构件来加热或冷却包含在容器部分中的样品，使用具有由弹性构件形成的部分的容器部分，其膨胀和收缩用于注射和排出样品，除了具有连接到容器的通道的连接端口之外，并且膨胀和收缩用于样品的注入和排出。当样品通过用作通道的流入路径注入到与传热构件非接触状态收缩的容器部分中时，容器部分对应于注射膨胀。将预定量的样品注入到容器部分中以使容器部分膨胀，并且容器部分与传热构件接触。容器部分通过传热构件被加热或冷却。

9. 发明申请

US20090227867A1 ULTRASONOGRAPH 审中-公开
公开(公告)号：US20090227867A1
公开(公告)日：2009-09-10
申请号：US12097142
申请日：2006-12-13
申请人： Takao Suzuki , Hisashi Hagiwara , Makoto Kato , Yoshinao Tan-naka , Hiroshi Kanai , Hideyuki Hasegawa
发明人： Takao Suzuki , Hisashi Hagiwara , Makoto Kato , Yoshinao Tan-naka , Hiroshi Kanai , Hideyuki Hasegawa
IPC分类号： A61B8/14
CPC分类号： A61B8/0858 , A61B5/02007 , A61B5/1075 , A61B8/461 , A61B8/467 , A61B8/485
摘要： An ultrasonic diagnostic apparatus according to the present invention is designed to measure a vascular wall. The apparatus includes: a transmitting section that drives a probe to transmit an ultrasonic wave toward a subject including a blood vessel; a receiving section that receives an ultrasonic echo, produced by getting the ultrasonic wave reflected by the subject, at the probe to generate a received signal; a tomographic image processing section for generating an image signal based on the received signal to present the tomographic image of the subject on a display section; a first borderline generating section for determining a first type of borderline based on the tomographic image presented on the display section; and a second borderline generating section for generating at least one borderline of a second type by translating the first type of borderline.
摘要翻译：根据本发明的超声波诊断装置被设计成测量血管壁。该装置包括：传送部分，其驱动探针以朝向包括血管的对象发送超声波; 接收部，其接收由所述被检体反射的超声波产生的超声回波，所述超声回波在所述探头处产生接收信号; 断层图像处理部分，用于基于所接收的信号产生图像信号，以在显示部分上呈现被摄体的断层图像; 第一边界线生成部分，用于基于在所述显示部分上呈现的断层图像来确定第一类型的边界线; 以及第二边界线生成部分，用于通过翻译第一类型的边界线来生成第二类型的至少一个边界线。

10. 发明授权

US07466086B2 Motor drive unit 失效
标题翻译：电机驱动单元
公开(公告)号：US07466086B2
公开(公告)日：2008-12-16
申请号：US11485025
申请日：2006-07-12
申请人： Mitsuyuki Kiuchi , Sadayuki Tamae , Hisashi Hagiwara , Masahiro Suzuki , Shuichi Kojima
发明人： Mitsuyuki Kiuchi , Sadayuki Tamae , Hisashi Hagiwara , Masahiro Suzuki , Shuichi Kojima
IPC分类号： H02P5/00
CPC分类号： H02P21/06 , H02P5/74 , H02P5/747
摘要： A motor drive unit comprises a DC power source, a plurality of inverter circuits for converting the a power of this DC power source to an AC power, current detectors for detecting an output current of at least one of those plurality of inverter circuits and a controller for performing PWM control of those plurality of inverter circuits. This controller is constructed in a way to synchronize a PWM period of the plurality of inverter circuits, so as to drive a plurality of motors at once by means of those plurality of inverter circuits respectively.
摘要翻译：电动机驱动单元包括直流电源，将该直流电源的功率转换为交流电的多个逆变器电路，用于检测这些多个逆变器电路中的至少一个的输出电流的电流检测器和控制器用于执行那些多个逆变器电路的PWM控制。该控制器以使多个逆变器电路的PWM周期同步的方式构成，以分别通过那些多个反相器电路一次驱动多个电动机。

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