公开(公告)号：US07482821B2

公开(公告)日：2009-01-27

申请号：US11151664

申请日：2005-06-14

申请人： Takaji Ishikawa ,  Fumio Kurotori ,  Tadao Saito

发明人： Takaji Ishikawa ,  Fumio Kurotori ,  Tadao Saito

IPC分类号： G01R31/02

CPC分类号： G01R1/06722 ,  G01R31/2886

摘要： A probe card 1 is composed of a plurality of probe pins 50 having wafer-side plungers51 at one end portion and substrate-side plungers52 on the other end side; two probe guides 30 and 40 one above the other for supporting the plurality of probe pins 50, so that the plurality of probe pins 50 are arranged to be corresponding to an arrangement of external terminals of a semiconductor wafer and the wafer-side plungers 51 of the probe pins 50 protrude; a print substrate 10 having pads 13 for the substrate-side plungers 52 of the probe pins 50 supported by the probe guides 30 and 40 to contact; and a stiffener 20 provided on the back surface of the print substrate 10.

摘要翻译： 探针卡1由在一端部具有晶片侧柱塞51和另一端侧的基板侧柱塞52的多个探针50构成。 两个探针引导件30和40彼此重叠以支撑多个探针50，使得多个探针50被布置成对应于半导体晶片的外部端子和晶片侧柱塞51的布置 探针50突出; 印刷基板10，其具有用于由探针引导件30和40支撑的探针30的基板侧柱塞52的垫13接触; 以及设置在印刷基板10的背面上的加强件20。

公开(公告)号：US07474109B2

公开(公告)日：2009-01-06

申请号：US11438605

申请日：2006-05-22

申请人： Tetsuya Kuitani ,  Tadao Saito ,  Shigeru Matsumura ,  Shin Sakiyama

发明人： Tetsuya Kuitani ,  Tadao Saito ,  Shigeru Matsumura ,  Shin Sakiyama

IPC分类号： G01R31/02

CPC分类号： G01R35/005 ,  G01R1/06711 ,  G01R1/06772 ,  G01R1/07307 ,  G01R31/2891

摘要： A contact terminal for measurement is provided, for transmitting a signal between a desired probe pin among a plurality of probe pins arranged in parallel at a predetermined distance in a predetermined direction on the surface of a probe substrate and an external measurement apparatus. The contact terminal for measurement includes: a signal terminal having an width smaller than the distance between the probe pins provided on both sides of one probe pin in the arrangement direction; two ground terminals to which a ground potential is applied, which are provided on both sides of the signal terminal in the arrangement direction and which have each width larger than that of the signal terminal in the arrangement direction; and a signal line electrically connecting the signal terminal to a signal input terminal of the external measurement apparatus.

摘要翻译： 提供用于测量的接触端子，用于在探针基板的表面上的预定方向上以预定距离平行布置的多个探针之间的期望的探针之间传输信号和外部测量装置。 用于测量的接触端子包括：信号端子，其宽度小于在排列方向上设置在一个探针的两侧上的探针之间的距离; 设置有接地电位的两个接地端子，其设置在信号端子的排列方向的两侧，并且每个接地端子的宽度大于信号端子在布置方向上的宽度; 以及将信号端子与外部测量装置的信号输入端子电连接的信号线。

公开(公告)号：US07275661B2

公开(公告)日：2007-10-02

申请号：US11711121

申请日：2007-02-27

申请人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

发明人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

IPC分类号： B67D5/56

CPC分类号： B05B11/3087 ,  B05B7/0037

摘要： A pump for discharging bubbles is provided on a neck portion of a container body. The pump for discharging bubbles comprises a cylinder for liquid in which a first piston slides, a cylinder for air in which a second piston slides, a pump head on which a nozzle is provided and which is connected to the first piston and the second piston so as to drive the both pistons, a vapor-liquid mixing chamber in which liquid delivered from the cylinder for liquid and air delivered from the cylinder for air are joined and a bubbling member provided between the nozzle and the vapor-liquid mixing chamber. Liquid within the container body and outside air are pumped up to be joined in the vapor-liquid mixing chamber and the vapor-liquid is bubbled via the bubbling member to be discharged in a foamy state from the nozzle by depressing the pump head.

公开(公告)号：US20050258847A1

公开(公告)日：2005-11-24

申请号：US11142806

申请日：2005-06-01

申请人： Wataru Narazaki ,  Tadao Saito

发明人： Wataru Narazaki ,  Tadao Saito

IPC分类号： G01R31/26 ,  G01R1/067 ,  G01R1/073 ,  G01R31/02 ,  H01L21/66

CPC分类号： G01R1/07307 ,  G01R1/06727 ,  Y10T29/4913 ,  Y10T29/49139 ,  Y10T29/49147 ,  Y10T29/49155 ,  Y10T29/49156 ,  Y10T29/49204 ,  Y10T29/49208

摘要： There is provided a method of manufacturing a probe card that electrically connects a testing device and a device under test to transmit a signal between the testing device and the device under test. The method includes the steps of forming a probe pin on a probe pin substrate, joining the probe pin held on the probe pin substrate to a circuit board, and cutting the probe pin to separate the probe pin substrate from the probe pin.

摘要翻译： 提供了一种制造探针卡的方法，该探针卡将测试装置和被测器件电连接，以在测试装置和被测器件之间传输信号。 该方法包括以下步骤：在探针引脚基板上形成探针，将保持在探针引脚基板上的探针连接到电路板上，切割探针以将探针引脚基板与探针分开。

公开(公告)号：US20050029302A1

公开(公告)日：2005-02-10

申请号：US10939568

申请日：2004-09-14

申请人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

发明人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

IPC分类号： B67D7/74 ,  B05B7/00 ,  B05B11/00 ,  B65D47/34 ,  B67D7/76 ,  B67D7/78 ,  B67D5/58

CPC分类号： B05B11/3087 ,  B05B7/0037

摘要： A pump for discharging bubbles is provided on a neck portion of a container body. The pump for discharging bubbles comprises a cylinder for liquid in which a first piston slides, a cylinder for air in which a second piston slides, a pump head on which a nozzle is provided and which is connected to the first piston and the second piston so as to drive the both pistons, a vapor-liquid mixing chamber in which liquid delivered from the cylinder for liquid and air delivered from the cylinder for air are joined and a bubbling member provided between the nozzle and the vapor-liquid mixing chamber. Liquid within the container body and outside air are pumped up to be joined in the vapor-liquid mixing chamber and the vapor-liquid is bubbled via the bubbling member to be discharged in a foamy state from the nozzle by depressing the pump head.

摘要翻译： 用于排出气泡的泵设置在容器主体的颈部上。 用于排出气泡的泵包括用于第一活塞滑动的液体的气缸，用于第二活塞滑动的空气的气缸，设置有喷嘴的泵头，并且其连接到第一活塞和第二活塞， 为了驱动两个活塞，汽相 - 液体混合室中，从气缸输送的液体和从气缸的空气输送的空气接合的液体混合室和设置在喷嘴和气液混合室之间的发泡构件。 在容器主体和外部空气中的液体被泵送以连接在气液混合室中，并且蒸汽 - 液体经由起泡构件鼓泡，通过按压泵头从喷嘴排出成泡沫状态。

公开(公告)号：US06628650B1

公开(公告)日：2003-09-30

申请号：US09363649

申请日：1999-07-30

申请人： Tadao Saito ,  Hitoshi Aida ,  Terumasa Aoki ,  Soichiro Hidaka ,  Udomkiat Bunworasate

发明人： Tadao Saito ,  Hitoshi Aida ,  Terumasa Aoki ,  Soichiro Hidaka ,  Udomkiat Bunworasate

IPC分类号： H04L1250

CPC分类号： H04L12/5601 ,  H04L49/106 ,  H04L2012/5652 ,  H04L2012/5675 ,  H04L2012/5679

摘要： There is provided a variable rate TDM switching system comprising steps of: arranging a plurality of incoming lines and a plurality of sending lines in lattice form; providing time-division gates at cross-points of the incoming lines and the sending lines; connecting time-division temporal switches having a function of transposing the order of time slots in input TDM frames to forward stage of respective incoming lines of the time-division space switches for performing the switching between the incoming lines and the sending lines with time slot unit while holding the multiplexing, by switching these time-division gates; connecting a scheduler for concentratedly controlling the time-division gates and the time-division temporal switches to these gates and time switches; transmitting the headers of the TDM frames to the scheduler in case of inputting the header of TDM frame, and deciding the temporal switching schedule by the scheduler as to the transposition of the order of time slots in the time-division temporal switch, so as to disperse time slots of the same destination temporally; deciding the spatial switching schedule as to the on off of the time-division gates in the time-division temporal switches so as to appear only one time slot of the destination on the same sending line at the same timing; inputting the TDM frames into the time-division temporal switches with temporal switching by the time-division temporal switch in accordance with the temporal switching schedule; and switching respective time slots into the sending lines of respective destinations.

摘要翻译： 提供了一种可变速率TDM交换系统，包括以下步骤：以格子形式布置多条输入线和多条发送线; 在输入线和发送线的交叉点提供时分门; 连接时分时间交换机，其具有将输入TDM帧中的时隙顺序转换到时分空间交换机的各个输入线路的前进阶段的功能，用于执行时隙单元的输入线路和发送线路之间的切换 同时保持复用，通过切换这些时分门; 连接用于集中控制时分门和时分时间切换到这些门和时间开关的调度器; 在输入TDM帧的报头的情况下将TDM帧的报头发送到调度器，并且通过调度器确定时分时间切换中时隙顺序的转置的时间切换调度，以便 暂时分散同一目的地的时隙; 确定时分时间切换中的时分门的开关的空间切换调度，以便在相同定时在同一发送线上仅出现目的地的一个时隙; 通过根据时间切换时间表的时分时间切换，将TDM帧输入到具有时分切换的时分时间切换; 并将各个时隙切换到各个目的地的发送线路。

公开(公告)号：US6119899A

公开(公告)日：2000-09-19

申请号：US120328

申请日：1998-07-22

申请人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

发明人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

IPC分类号： B67D7/74 ,  B05B7/00 ,  B05B11/00 ,  B65D47/34 ,  B67D7/76 ,  B67D7/78 ,  B67D5/58

CPC分类号： B05B11/3087 ,  B05B7/0037

摘要： A container with a pump is provided that includes a container body with a neck portion and a pump for discharging bubbles that is provided on the neck portion. The pump includes a cylinder for air and a cylinder for liquid provided in a concentric arrangement. An attaching trunk is provided on the neck portion that holds a flange of the cylinder. A piston head passes through the attaching trunk in a state that allows upward and downward movement. A hollow, cylindrical stem having open ends is received within the cylinder. The upper part of the stem is connected to the piston head and a slidable circular first piston is provided on the lower part of the stem. A second piston is provided on an external surface of the stem and is only capable of slight upward and downward movement. A liquid discharge valve is arranged on the stem and a bubbling member is received between the liquid discharge valve and the nozzle. The pump also includes a vapor-liquid mixing chamber, an air passage and a liquid passage. A coil spring energizes the stem and a locking mechanism prevents movement of the piston head.

摘要翻译： 提供具有泵的容器，其包括具有颈部的容器主体和用于排放设置在颈部上的气泡的泵。 泵包括用于空气的气缸和以同心布置设置的用于液体的气缸。 在保持气缸的凸缘的颈部上设有一个连接的行李箱。 活塞头在允许向上和向下移动的状态下穿过附接躯干。 具有开口端的中空圆筒形杆体被容纳在气缸内。 杆的上部连接到活塞头，并且在杆的下部提供可滑动的圆形第一活塞。 第二活塞设置在杆的外表面上，并且仅能够轻微地向上和向下运动。 液体排出阀设置在杆上，并且发泡构件容纳在排液阀和喷嘴之间。 泵还包括气液混合室，空气通道和液体通道。 螺旋弹簧对杆施力，并且锁定机构防止活塞头移动。

公开(公告)号：US5957549A

公开(公告)日：1999-09-28

申请号：US839317

申请日：1997-04-17

申请人： Hiroyuki Nagai ,  Tadao Saito ,  Kenji Asano

发明人： Hiroyuki Nagai ,  Tadao Saito ,  Kenji Asano

IPC分类号： B60T8/1761 ,  B60T8/40 ,  B60T8/88 ,  B60T8/90 ,  B60T17/22

CPC分类号： B60T8/4036 ,  B60T8/885 ,  B60T8/90 ,  B60T2270/402 ,  B60T2270/406

摘要： A hydraulic braking pressure control system for an automotive vehicle having a hydraulic pressure controlling circuit includes a hydraulic pressure generator that supplies hydraulic braking pressure to wheel brake cylinders of the vehicle through a hydraulic pressure controlling circuit, a pressure control device disposed in the hydraulic pressure controlling circuit between the hydraulic pressure generator and the wheel brake cylinders for controlling the hydraulic braking pressure in each of the wheel brake cylinders, and a reservoir disposed in the hydraulic pressure controlling circuit for storing brake fluid. A pump is disposed in the hydraulic pressure controlling circuit to pump brake fluid, and a motor is operatively connected to the pump to apply a driving force to the pump. A voltmeter is electrically connected to the motor to detect the output voltage of the motor and a calculating arrangement is provided to calculate the value of the decrease gradient of the output voltage of the motor. A condition check device detects that a malfunction has been caused in either the reservoir or the motor based on the calculation results of the calculation arrangement.

摘要翻译： 一种具有液压控制电路的机动车辆的液压制动压力控制系统，包括：液压发生器，其通过液压控制电路向车辆的车轮制动缸供给液压制动压;液压控制装置，其设置在所述液压控制 用于控制每个车轮制动缸中的液压制动压力的液压发生器和车轮制动缸之间的回路，以及设置在用于存储制动液的液压控制回路中的储液器。 泵设置在液压控制电路中以泵送制动流体，并且马达可操作地连接到泵以向泵施加驱动力。 电压表电连接到电动机以检测电动机的输出电压，并且提供计算装置以计算电动机的输出电压的降低梯度的值。 条件检查装置根据计算装置的计算结果，检测出在油箱或马达中是否发生故障。

公开(公告)号：US5813576A

公开(公告)日：1998-09-29

申请号：US666574

申请日：1996-07-01

申请人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

发明人： Shigeo Iizuka ,  Hiroshi Mizushima ,  Haruo Tsuchida ,  Tadao Saito

IPC分类号： B67D7/74 ,  B05B7/00 ,  B05B11/00 ,  B65D47/34 ,  B67D7/76 ,  B67D7/78 ,  B67D5/58

CPC分类号： B05B11/3087 ,  B05B7/0037

摘要： A pump for discharging bubbles is provided on a neck portion of a container body. The pump for discharging bubbles comprises a cylinder for liquid in which a first piston slides, a cylinder for air in which a second piston slides, a pump head on which a nozzle is provided and which is connected to the first piston and the second piston so as to drive the both pistons, a vapor-liquid mixing chamber in which liquid delivered from the cylinder for liquid and air delivered from the cylinder for air are joined and a bubbling member provided between the nozzle and the vapor-liquid mixing chamber. Liquid within the container body and outside air are pumped up to be joined in the vapor-liquid mixing chamber and the vapor-liquid is bubbled via the bubbling member to be discharged in a foamy state from the nozzle by depressing the pump head.

摘要翻译： PCT No.PCT / JP95 / 02356 Sec。 371日期：1996年7月1日 102（e）日期1996年7月1日PCT提交1995年11月17日PCT公布。 第WO96 / 15952号公报 日期1996年5月30日在容器主体的颈部设置有用于排出气泡的泵。 用于排出气泡的泵包括用于第一活塞滑动的液体的气缸，用于第二活塞滑动的空气的气缸，设置有喷嘴的泵头，并且其连接到第一活塞和第二活塞， 为了驱动两个活塞，汽相 - 液体混合室中，从气缸输送的液体和从气缸的空气输送的空气接合的液体混合室和设置在喷嘴和气液混合室之间的发泡构件。 在容器主体和外部空气中的液体被泵送以连接在气液混合室中，并且蒸汽 - 液体经由起泡构件鼓泡，通过按压泵头从喷嘴排出成泡沫状态。

公开(公告)号：US5745353A

公开(公告)日：1998-04-28

申请号：US403857

申请日：1995-07-12

申请人： Morio Sato ,  Kenichiro Momose ,  Tadao Saito ,  Takao Kusaka

发明人： Morio Sato ,  Kenichiro Momose ,  Tadao Saito ,  Takao Kusaka

IPC分类号： H02M1/34 ,  H02M3/335 ,  H02M3/338 ,  H03K17/0814 ,  H03K17/082 ,  H02H7/122

CPC分类号： H02M1/34 ,  H02M3/335 ,  H02M3/338 ,  H03K17/08142 ,  H03K17/0822 ,  H02M2001/348

摘要： A snubber circuit is possessed of a saturable inductor made of an amorphous alloy and connected in series to a drive circuit for a switching element. A switching power source is a flyback type self-excitation or separate excitation switching power source having a saturable inductor connected in series between a switching element connected in series to a primary winding of a transformer and a drive circuit for actuating the switching element. The saturable inductor connected in series to the switching element serves the purpose of improving efficiency and curbing noise. The saturable inductor of this invention is adapted for use in the snubber circuit and the switching power source mentioned above and has an exciting current, I.sub.ex, of not more than 3 (A) and an amount of magnetic flux, .PHI. (Wb/m.sup.2), in the range of from 2 to 20% of the product of the operating period, T (sec), multiplied by the circuit voltage (V).

摘要翻译： PCT No.PCT / JP93 / 01357 Sec。 371日期：1995年7月12日 102（e）日期1995年7月12日PCT 1993年9月22日PCT公布。 公开号WO94 / 07300 日期1994年3月3日缓冲电路具有由非晶态合金构成的可饱和电感器，并串联连接到用于开关元件的驱动电路。 开关电源是具有在与变压器的初级绕组串联连接的开关元件和用于驱动开关元件的驱动电路之间串联连接的饱和电感器的反激式自激励或分离式励磁开关电源。 与开关元件串联连接的饱和电感器用于提高效率和抑制噪声。 本发明的饱和电感器适用于上述缓冲电路和开关电源，具有不大于3（A）的励磁电流Iex和磁通量PHI（Wb / m2） ，在运行周期T（秒）的乘积的2到20％的范围内乘以电路电压（V）。