Three-dimensional ultrasonic scan probe
    21.
    发明授权
    Three-dimensional ultrasonic scan probe 失效
    三维超声波扫描探头

    公开(公告)号:US06615662B2

    公开(公告)日:2003-09-09

    申请号:US09839352

    申请日:2001-04-20

    IPC分类号: G01N2904

    摘要: A plurality of ultrasonic transducer elements are arranged on the top surface of a probe, which is a concave spherical surface, so that ultrasonic beams transmitted from the ultrasonic transducer elements will intersect at a point coincident with the center of curvature of a curve delineated by the top surface. At this time, the acoustic lines conically propagate over a region beyond the point of intersection. Namely, the ultrasonic beams transmitted from the ultrasonic transducer elements pass through the point of intersection coincident with the center of curvature, and then conically and three-dimensionally propagate over the region beyond the point of intersection. Thus, acoustic lines are three-dimensionally transmitted to a wide region beyond an intercostal part of a physiological body or any other narrow space, and echoes returned from the region are received. Consequently, the wide region can be three-dimensionally monitored.

    摘要翻译: 多个超声波换能器元件布置在探针的顶表面上,该探针是凹球面,使得从超声波换能器元件发射的超声波束将在与由该超声波换能器元件所描绘的曲线的曲率中心重合的点处相交 顶面。 此时,声线在超过交点的区域上圆锥形地传播。 也就是说,从超声波换能器元件发射的超声波束通过与曲率中心一致的交点,然后在交叉点之上的区域上圆锥形地和三维地传播。 因此,声线被三维地传输到超过生理体的肋间部分或任何其他狭窄空间的宽区域,并且接收从该区域返回的回波。 因此,可以三维监视广域。

    Non-invasive heart monitoring apparatus and method
    22.
    发明授权
    Non-invasive heart monitoring apparatus and method 失效
    非侵入性心脏监测仪及方法

    公开(公告)号:US6129677A

    公开(公告)日:2000-10-10

    申请号:US131678

    申请日:1998-08-10

    CPC分类号: A61B5/0285

    摘要: An apparatus for non-invasion heart monitoring includes electrocardiogram measuring means (1) for measuring electrocardiograms, pulse wave measuring means (2) for measuring pulse waves, and a CPU (30) for processing electrocardiogram signals derived from the electrocardiogram measuring means (1) and pulse wave signals derived from the pulse-wave measuring means (2). The CPU (30) detects the amplitudes of the pulse waves corresponding to the R waves of the cardiogram and the pulse wave propagation times, and computes a ratio (Nr/N) of the heart rate N and the heart rate Nr exclusive of the heart beats of wave deficits.

    摘要翻译: 一种用于非入侵心脏监测的装置包括用于测量心电图的心电图测量装置(1),用于测量脉搏波的脉搏波测量装置(2)和用于处理从心电图测量装置(1)得到的心电图信号的CPU(30) 和从脉波测量装置(2)导出的脉波信号。 CPU(30)检测与心电图的R波和脉波传播时间相对应的脉搏波的振幅,并计算出心脏N的比值(Nr / N)和排除心脏的心率Nr 波浪失败。

    SIMULATOR, METHOD, AND PROGRAM FOR PREDICTING PROCESSING SHAPE BY PLASMA PROCESS
    23.
    发明申请
    SIMULATOR, METHOD, AND PROGRAM FOR PREDICTING PROCESSING SHAPE BY PLASMA PROCESS 审中-公开
    用于通过等离子体处理预测处理形状的模拟器,方法和程序

    公开(公告)号:US20140005991A1

    公开(公告)日:2014-01-02

    申请号:US14003692

    申请日:2012-02-29

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5009 H01L21/30655

    摘要: A method and a program for predicting a processing shape by a plasma process, the method including: a conditions-setting step (STEP 11) for setting conditions relevant to an object to be processed, process conditions including a cycle number provided that an etching process and a deposition process are taken as one cycle, and conditions relevant to simulation; an etching process surface transition amount calculating step (STEP 12) for calculating a surface transition amount by plasma etching based on etching process conditions; and a deposition process surface transition amount calculating step (STEP 13) for calculating a surface transition amount by plasma deposition based on deposition process conditions, wherein the etching process surface transition amount calculating step (STEP 12) and the deposition process surface transition amount calculating step (STEP 13) are repeated for the cycle number set in the conditions-setting step (STEP 11), thereby obtaining a processing shape by the the Bosch process.

    摘要翻译: 一种用于通过等离子体处理来预测处理形状的方法和程序,所述方法包括:条件设置步骤(步骤11),用于设置与待处理对象相关的条件,包括循环数的处理条件,条件是蚀刻处理 并将沉积过程作为一个循环,并且与模拟相关的条件; 蚀刻工艺表面过渡量计算步骤(步骤12),用于基于蚀刻工艺条件通过等离子体蚀刻来计算表面过渡量; 以及沉积工艺表面过渡量计算步骤(步骤13),用于通过基于沉积工艺条件的等离子体沉积来计算表面过渡量,其中蚀刻处理表面过渡量计算步骤(步骤12)和沉积处理表面过渡量计算步骤 (步骤11),对条件设定步骤中设定的循环次数进行重复(步骤11),从而获得博世过程的处理形状。

    Vital sign telemeter
    24.
    发明申请
    Vital sign telemeter 有权
    生命标志遥测仪

    公开(公告)号:US20050171444A1

    公开(公告)日:2005-08-04

    申请号:US11006539

    申请日:2004-12-08

    摘要: A first detector is provided with a cuff adapted to be placed on an upper arm of a subject to detect noninvasive blood pressure of the subject. At least one second detector is adapted to be placed on a part of the subject to detect at least one vital sign of the subject. A single main body is detachably provided on the cuff while being connected with the first detector and the at least one second detector. A display is provided on the main body and operable to display the non-invasive blood pressure and the at least one vital sign as measurement data. A transmitter is provided in the main body and operable to transmit the measurement data to a receiver placed in a remote location.

    摘要翻译: 第一检测器设置有适于放置在受试者的上臂上的检测器,以检测受试者的无创血压。 至少一个第二检测器适于放置在受试者的一部分上以检测受试者的至少一个生命体征。 单个主体可拆卸地设置在袖带上,同时与第一检测器和至少一个第二检测器连接。 在主体上设置有显示器,用于显示非侵入性血压和至少一个生命体征作为测量数据。 发射器设置在主体中并可操作以将测量数据发送到放置在远程位置的接收器。

    Power Steering Apparatus
    25.
    发明申请
    Power Steering Apparatus 审中-公开
    动力转向装置

    公开(公告)号:US20090125191A1

    公开(公告)日:2009-05-14

    申请号:US12269288

    申请日:2008-11-12

    IPC分类号: B62D5/06 B62D6/04

    CPC分类号: B62D5/065 B62D5/064

    摘要: A power steering apparatus includes a power cylinder; a reversible pump; first and second hydraulic passages; a reservoir tank; a first supply passage arranged to supply the hydraulic fluid through the reversible pump to the second hydraulic passage; a first one-way valve provided in the first supply passage; a second supply passage arranged to supply the hydraulic fluid through the reversible pump to the first hydraulic passage; and a second one-way valve provided in the second supply passage. A Reynolds number of a flow in the first one-way valve is equal to or smaller than 2300 when a flow rate per unit time of the flow in the first one-way valve is maximum. A Reynolds number of a flow in the second one-way valve is equal to or smaller than 2300 when a flow rate per unit time of the flow in the second one-way valve is maximum.

    摘要翻译: 动力转向装置包括动力缸; 可逆泵 第一和第二液压通道; 储水箱; 第一供应通道,布置成通过可逆泵将液压流体供应到第二液压通道; 设置在第一供应通道中的第一单向阀; 第二供应通道,其布置成通过可逆泵将液压流体供应到第一液压通道; 以及设置在第二供给通道中的第二单向阀。 当第一单向阀中的每单位时间流量的流量最大时,第一单向阀中的流量的雷诺数等于或小于2300。 当第二单向阀中的流量每单位时间的流量最大时,第二单向阀中的流量的雷诺数等于或小于2300。

    Biological gas sensor
    26.
    发明授权
    Biological gas sensor 失效
    生物气体传感器

    公开(公告)号:US6143150A

    公开(公告)日:2000-11-07

    申请号:US887631

    申请日:1997-07-03

    CPC分类号: G01N33/497 G01N27/4162

    摘要: A biological gas sensor for measuring a carbon dioxide partial pressure in an alimentary canal while excluding the influences of hydrogen sulfide and/or weak acid is disclosed. The gas sensor comprises a sensor which has in the sensitive part thereof a bicarbonate buffer solution held by a gas permeable membrane and detects a carbon dioxide partial pressure based on the hydrogen ion concentration of the bicarbonate buffer solution, a liquid holding part which is formed of a gas permeable tube having in the inside thereof the sensitive part of the sensor, an isotonic solution which is held in the liquid holding part and is isotonic with the bicarbonate buffer solution, and a metallic member (e.g., a coil of copper wire) so that hydrogen sulfide entering the liquid holding part may react with the metal and precipitate.

    摘要翻译: 公开了一种用于测量消化道中二氧化碳分压而不排除硫化氢和/或弱酸的影响的生物气体传感器。 气体传感器包括传感器,其敏感部分是由气体渗透膜保持的碳酸氢盐缓冲溶液,并且基于碳酸氢盐缓冲液的氢离子浓度检测二氧化碳分压,液体保持部分由 在其内部具有传感器的敏感部分的透气管,保持在液体保持部分中并与碳酸氢盐缓冲溶液等渗的等渗溶液和金属构件(例如,铜线圈),因此 进入液体保持部分的硫化氢可能与金属反应并沉淀。

    SYSTEM, METHOD, AND PROGRAM FOR PREDICTING PROCESSING SHAPE BY PLASMA PROCESS
    27.
    发明申请
    SYSTEM, METHOD, AND PROGRAM FOR PREDICTING PROCESSING SHAPE BY PLASMA PROCESS 有权
    用于通过等离子体处理预测处理形状的系统,方法和程序

    公开(公告)号:US20130013253A1

    公开(公告)日:2013-01-10

    申请号:US13635600

    申请日:2011-03-11

    IPC分类号: G06F15/00 G01B15/04

    摘要: A system, a method, and a program for predicting a processing shape by a plasma process by which a process state is measured on a realtime basis based on the result of which the processing shape is predicted. The system includes an apparatus condition DB 21, an incident ion DB 22, an incident radical DB 23, an actual measurement DB 24, a material property and surface reaction DB 25, a trajectory calculation unit 26, and a surface shape calculation unit 27. The trajectory calculation unit 26 calculates the trajectories of the respective ions incident on the surface of the substrate based on information and data obtained from the apparatus condition DB 21, the incident ion DB 22, and the incident radical DB 23 depending on the condition setting of the plasma processing apparatus 10, the respective pieces of data obtained from the actual measurement DB 24 depending on the condition setting of the plasma processing apparatus 10, and the respective pieces of data from the on-wafer monitoring sensor 11. Based on the calculation result by the trajectory calculation unit 26, the surface shape calculation unit 27 calculates the change of the shape by referring to the data stored in the material property and surface reaction DB 25.

    摘要翻译: 一种用于通过等离子体处理来预测处理形状的系统,方法和程序,通过该等离子体处理,基于预测处理形状的结果,实时地测量处理状态。 该系统包括装置条件DB 21,入射离子DB 22,入射基团DB 23,实际测量DB 24,材料特性和表面反应DB 25,轨迹计算单元26和表面形状计算单元27。 轨迹计算单元26基于从装置条件DB 21,入射离子DB 22和入射基极DB 23获得的信息和数据,根据条件设置来计算入射在基板表面上的各个离子的轨迹 等离子体处理装置10,根据等离子体处理装置10的条件设置从实际测量DB24获得的各个数据以及来自晶片上监​​视传感器11的各个数据。根据计算结果 通过轨迹计算单元26,表面形状计算单元27通过参考存储在材料道具中的数据来计算形状的变化 磨损和表面反应DB 25。

    Power Steering Apparatus
    28.
    发明申请
    Power Steering Apparatus 审中-公开
    动力转向装置

    公开(公告)号:US20090125190A1

    公开(公告)日:2009-05-14

    申请号:US12269175

    申请日:2008-11-12

    IPC分类号: B62D5/06 B62D6/00

    CPC分类号: B62D5/065 B62D5/0466

    摘要: A power steering apparatus includes a power cylinder including first and second pressure chambers; a reversible pump including a first outlet port and a second outlet port; a first hydraulic passage including a portion made from an elastomer; a second hydraulic passage including a portion made from an elastomer; a motor arranged to drive the reversible pump; a motor control section; a pump reverse rotation judging section configured to judge a reverse rotation state of the reversible pump when an actual rotation direction of the reversible pump does not correspond to a direction in which the motor is rotated by the driving signal from the motor control section; and a damping torque adding section configured to damp a torque generated in the reversible pump when the pump reverse rotation judging section determines the reverse rotation state of the reversible pump.

    摘要翻译: 一种动力转向装置,包括:动力缸,包括第一和第二压力室; 包括第一出口和第二出口的可逆泵; 第一液压通道,包括由弹性体制成的部分; 第二液压通道,包括由弹性体制成的部分; 布置成驱动可逆泵的马达; 电机控制部分; 泵反转判断部,被配置为当所述可逆泵的实际旋转方向与来自所述电动机控制部的驱动信号的所述电动机的转动方向不对应时,判断所述可逆泵的反转状态; 以及阻尼扭矩加法部,其构成为,当所述泵反转判断部确定所述可逆泵的反转状态时,抑制在所述可逆泵中产生的转矩。

    Gas Vane Pump, and Method of Operating the Pump
    29.
    发明申请
    Gas Vane Pump, and Method of Operating the Pump 有权
    气体叶片泵,以及操作泵的方法

    公开(公告)号:US20080240962A1

    公开(公告)日:2008-10-02

    申请号:US10591034

    申请日:2005-03-08

    IPC分类号: F04C29/02 F04C18/356

    CPC分类号: F04C29/02 F04C18/3441

    摘要: A gas vane pump wherein a lubricant is intermittently introduced into a housing 10 during rotation of a rotor 40, through a lubricant supply passage 100 formed through the housing and the rotor, and the relative position between the rotor having a diametric hole 112 and the housing having a communication groove 130 is determined such that when the rotor 40 is placed at an angular position which is in the middle of a predetermined angular range relative to the housing 10 and in which the hole 112 is in communication with the groove 130, a point of contact between a vane 70 movably held by the rotor and the inner circumferential surface of the housing 10 is located at the lowest position of the inner circumferential surface, so that when the rotor 40 is stopped at an angular position within the predetermined angular range, the vane 70 divides the remaining lubricant mass into two portions, which are discharged at respective two different times one after the other, making it possible to reduce the load acting on the vane upon restarting of the vane pump.

    摘要翻译: 一种气体叶片泵,其中在转子40旋转期间,通过形成在壳体和转子上的润滑剂供应通道100将润滑剂间歇地引入壳体10中,并且具有径向孔112​​的转子与壳体之间的相对位置 具有连通槽130被确定为使得当转子40被放置在相对于壳体10在预定角度范围的中间并且孔112与凹槽130连通的角位置时, 由转子可移动地保持的叶片70和壳体10的内周面之间的接触位于内周面的最低位置,使得当转子40停在预定角度范围内的角位置时, 叶片70将剩余的润滑剂块分成两部分,它们分别在相应的两个不同的时间一个接一个地排出,使得可以 在叶片泵重新起动时减小作用在叶片上的负荷。

    Blood pressure monitoring apparatus
    30.
    发明授权
    Blood pressure monitoring apparatus 失效
    血压监测仪

    公开(公告)号:US5755669A

    公开(公告)日:1998-05-26

    申请号:US841684

    申请日:1997-04-30

    摘要: After an initial blood pressure measurement using a cuff 2 has been made, not only a pulse wave propagation time Tt is counted consecutively, but also a pulse wave propagation time change .DELTA.T is calculated every time the pulse wave propagation time Tt is counted and compared with a pulse wave propagation change threshold .DELTA.Ts. When the pulse wave propagation time change .DELTA.T exceeds the pulse wave propagation time change threshold .DELTA.Ts, not only a blood pressure value BPt is measured with the cuff 2, but also a pulse wave propagation time Tt.sub.1 is counted. If there are at least two sets of data, each set of data consisting of a blood pressure value BPt and a pulse wave propagation time Tt.sub.1, coefficients .alpha., .beta. specific to a subject are calculated from such two sets of data by a least-squares method. Then, the pulse wave propagation time change threshold .DELTA.Ts is calculated from the coefficient .alpha., and the current pulse wave propagation time change threshold .DELTA.Ts is updated.

    摘要翻译: 在进行了使用袖带2的初始血压测定之后,不仅脉冲波传播时间Tt连续计数,而且每当脉搏波传播时间Tt被计数并进行比较时也计算出脉搏波传播时间变化量DELTA T 具有脉波传播变化阈值DELTA Ts。 当脉波传播时间变化DELTA T超过脉波传播时间变化阈值DELTA Ts时,不仅用袖带2测定血压值BPt,而且对脉搏波传播时间Tt1进行计数。 如果存在至少两组数据,则由血压值BPt和脉搏波传播时间Tt1组成的每组数据由特定于对象的这两组数据通过最小二乘法计算 方法。 然后,根据系数α计算脉波传播时间变化阈值DELTA Ts,并且更新当前脉搏波传播时间变化阈值DELTA Ts。