利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

123 条记录 (耗时 0.062 秒)

    Endoscope
    91.
    发明授权
    Endoscope 失效
    内窥镜

    公开(公告)号：US5735793A

    公开(公告)日：1998-04-07

    申请号：US678180

    申请日：1996-07-11

    申请人： Yukio Takahashi ,  Ichiro Nakamura ,  Masaaki Nakazawa ,  Hideo Ito ,  Hisao Yabe

    发明人： Yukio Takahashi ,  Ichiro Nakamura ,  Masaaki Nakazawa ,  Hideo Ito ,  Hisao Yabe

    IPC分类号： A61B1/005 ,  A61B1/012 ,  A61B1/00

    CPC分类号： A61B1/00059 ,  A61B1/00128 ,  A61B1/0051 ,  A61B1/012 ,  A61B2562/226

    摘要： An endoscope having a conduit-providing flexible tube and a device for connecting said flexible tube, said device comprising a coupling member that is provided on the outer circumference with a first tapered portion the outside diameter of which decreases toward at least one end of said coupling member and that has a conduit in the interior, an annular retaining member that is fitted over the outer circumference of one end portion of said flexible tube which is to be fitted over said first tapered portion and that has on the inner circumference a second tapered portion the inside diameter of which decreases toward said at least one end in such a way as to provide engagement with said first tapered portion, and a clamp member that depresses said retaining member in the axial direction in which said first tapered portion flares, thereby depressing said flexible tube to be secured to said coupling member, characterized by further having an urging and covering member that not only covers the outer circumferential portion of said flexible tube that has been fitted into said coupling member at the end portion coupled to said flexible tube but also urges said flexible tube to be secured to said first tapered portion.

    摘要翻译： 一种具有导管提供柔性管的内窥镜和用于连接所述柔性管的装置，所述装置包括联接构件，所述联接构件设置在外周上，所述联接构件具有第一锥形部分，所述第一锥形部分的外径朝向所述联接器的至少一端减小 构件，并且在内部具有导管，环形保持构件装配在所述柔性管的一个端部的外周上，所述一个端部将装配在所述第一锥形部分上，并且在内周上具有第二锥形部分 其内径朝向所述至少一个端部以与所述第一锥形部分接合的方式减小;以及夹紧构件，其沿所述第一锥形部分发光的轴向压下所述保持构件，从而将所述 柔性管被固定到所述联接构件，其特征在于还具有不仅覆盖t的推动和覆盖构件 所述柔性管的外圆周部分在与所述柔性管连接的端部处已装配到所述联接构件中，但也促使所述柔性管固定到所述第一锥形部分。

    Moving vane type compressor
    92.
    发明授权
    Moving vane type compressor 失效
    活动叶片式压缩机

    公开(公告)号：US4711620A

    公开(公告)日：1987-12-08

    申请号：US738266

    申请日：1985-05-28

    申请人： Yukio Takahashi ,  Isao Hayase ,  Keijirou Amano ,  Masao Mizukami ,  Masaaki Ishiguri

    发明人： Yukio Takahashi ,  Isao Hayase ,  Keijirou Amano ,  Masao Mizukami ,  Masaaki Ishiguri

    IPC分类号： F04C18/344 ,  F01C21/10 ,  F04C27/02 ,  F04C29/02

    CPC分类号： F04C27/02 ,  F01C21/106 ,  F04C2230/22

    摘要： A moving vane type compressor has a cylinder which is made of a sintered material having a density of 6.6 to 7.6 and a composition consisting essentially of 0.6 to 0.8% of carbon, 1 to 2% of copper and the balance substantially iron. The cylinder is encased by a hermetic casing therebetween a high pressure chamber into which a refrigerant compressed by the compressor is discharged. Lubricating oil separated from the discharged refrigerant within the high pressure chamber and the lubricating oil suspended in the form of a mist by the refrigerant attach to the outer peripheral surface of the wall of the cylinder made of the sintered material. The oil attaching to the outer peripheral surface of the cylinder is forced by the refrigerant pressure acting thereon into the pores of the sintered material such as to block these pores, thus preventing the compressed gas in the cylinder from leaking outside through the pores.

    摘要翻译： 移动叶片式压缩机具有由密度为6.6〜7.6的烧结材料制成的圆筒，其组成基本上由碳的0.6〜0.8％，铜的1〜2％，余量基本上为铁构成。 气缸由密封的壳体封装在其间排出由压缩机压缩的制冷剂的高压室。 从高压室内排出的制冷剂分离出的润滑油和由制冷剂以雾状形式悬浮的润滑油附着在由烧结体制成的圆筒的壁的外周面上。 附着在气缸的外周面的油被作用在其上的制冷剂压力压在烧结材料的孔中，以阻止这些孔，从而防止气缸中的压缩气体通过孔泄漏到外部。

    Termination circuit for word lines of a semiconductor memory device
    95.
    发明授权
    Termination circuit for word lines of a semiconductor memory device 失效
    半导体存储器件的字线用端接电路

    公开(公告)号：US4370736A

    公开(公告)日：1983-01-25

    申请号：US182670

    申请日：1980-08-29

    申请人： Yukio Takahashi

    发明人： Yukio Takahashi

    IPC分类号： G11C11/414 ,  G11C5/06 ,  G11C8/08 ,  G11C11/415 ,  G11C11/418 ,  G11C11/40 ,  G11C7/00

    CPC分类号： G11C5/063 ,  G11C11/415 ,  G11C11/418 ,  G11C8/08

    摘要： A termination circuit for word lines of a static semiconductor memory device comprising, for each word line, a first transistor which detects a potential change on the word line, a delay circuit which delays an output signal from the first transistor by a predetermined time period and a second transistor which is turned on and off by an output signal from the delay circuit. Each of the second transistors is connected between one of the hold lines and a common hold current source, so that the second transistors and the common hold current source forming a current switch.

    摘要翻译： 一种用于静态半导体存储器件的字线的终端电路，包括：对于每个字线，检测字线上的电位变化的第一晶体管，将来自第一晶体管的输出信号延迟预定时间段的延迟电路，以及 通过来自延迟电路的输出信号导通和截止的第二晶体管。 每个第二晶体管连接在保持线之一和公共保持电流源之间，使得第二晶体管和公共保持电流源形成电流开关。

    Punching die
    96.
    发明授权
    Punching die 有权
    冲孔死

    公开(公告)号：US08714065B2

    公开(公告)日：2014-05-06

    申请号：US11719496

    申请日：2005-11-18

    申请人： Yukio Takahashi ,  Satoshi Shimizu ,  Hiroshi Nakai

    发明人： Yukio Takahashi ,  Satoshi Shimizu ,  Hiroshi Nakai

    IPC分类号： B26D7/06 ,  B21D28/34 ,  B26D7/26 ,  B21D45/00

    CPC分类号： B21D28/34 ,  B21D45/00 ,  B21D45/003 ,  B21D45/006 ,  B26D7/2628 ,  Y10T83/2122 ,  Y10T83/9423 ,  Y10T83/9428 ,  Y10T83/9476

    摘要： Provided is a punch tool which enables improvement in accuracy of processing a work by suppressing rattling between a punch body and a punch guide and eliminating almost all steps in a punched surface (cut surface) of the work. A punch tool includes a cylindrical punch guide; a punch body movably provided in the vertical directions in the punch guide; a punch head provided at an upper end of the punch body; a stripper spring provided on a lower side of the punch head; and a plurality of rotation control modules including key grooves and formed so as to vertically extend in the punch guide or the punch body and keys and which are provided in the punch body or the punch guide and are movably fitted in the vertical directions to the key grooves.

    摘要翻译： 提供了一种冲压工具，其能够通过抑制冲头主体和冲头引导件之间的晃动来消除加工工作的精度，并消除工件的冲压表面（切割面）中的几乎所有步骤。 冲压工具包括圆柱形冲头导向件; 在冲头引导件中沿垂直方向可移动地设置的冲头体; 设置在冲头主体的上端的冲头; 设置在冲头的下侧的剥离弹簧; 以及多个旋转控制模块，包括键槽，并形成为在冲头引导件或冲头本体和键中竖直延伸，并且设置在冲头主体或冲头引导件中，并且在垂直方向上可移动地装配到键 凹槽

    POWER SUPPLY CIRCUIT
    97.
    发明申请
    POWER SUPPLY CIRCUIT 有权
    电源电路

    公开(公告)号：US20120250381A1

    公开(公告)日：2012-10-04

    申请号：US13435993

    申请日：2012-03-30

    申请人： Yukio Takahashi

    发明人： Yukio Takahashi

    IPC分类号： H02M7/06

    CPC分类号： H02M1/4225 ,  H02M2001/0032 ,  Y02B70/126 ,  Y02B70/16 ,  Y02P80/112

    摘要： A power-supply circuit includes: a rectification circuit to output a rectified voltage obtained by rectifying an AC voltage; an inductor to be applied with the rectified voltage;a transistor to increase an inductor current when turned on; a diode to output the inductor current when the transistor is turned off; a capacitor to generate a DC voltage; a detection circuit to detect the inductor current; and a switching control circuit to perform switching of the transistor, when the detected current is smaller than a reference current, and stop switching of the transistor when the detected current is larger than the reference current, the target level corresponding to a level at which the diode is turned on when the rectified voltage rises, when the diode is turned on, the inductor and the capacitor respectively having inductance and capacitance values for allowing the inductor current larger than the reference current to flow.

    摘要翻译： 电源电路包括：整流电路，输出通过对AC电压进行整流而得到的整流电压; 应用整流电压的电感器; 一个晶体管，当开启时增加电感电流; 当晶体管截止时，二极管输出电感电流; 用于产生直流电压的电容器; 用于检测电感电流的检测电路; 以及开关控制电路，当所检测的电流小于参考电流时，进行晶体管的切换，并且当所检测的电流大于所述基准电流时，停止所述晶体管的切换，所述目标电平对应于 当整流电压上升时，二极管导通，二极管导通时，电感和电容分别具有电感和电容值，允许电感电流大于参考电流。

    Electric-powered air release valve and blood pressure gauge
    98.
    发明授权
    Electric-powered air release valve and blood pressure gauge 有权
    电动排气阀和血压计

    公开(公告)号：US08096952B2

    公开(公告)日：2012-01-17

    申请号：US11783612

    申请日：2007-04-10

    申请人： Yukio Takahashi

    发明人： Yukio Takahashi

    IPC分类号： A61B5/02

    CPC分类号： F16K31/10 ,  A61B5/022 ,  F16K31/0682 ,  H01F7/14

    摘要： The electric-powered air release valve comprises a nozzle, a fixed iron core; an excitation coil; a movable iron plate; a leaf spring: a rubber valve; and a yoke; wherein a circular hole capable of accommodating a circular column part at one end of the fixed iron core when the movable iron plate is moved toward the nozzle is formed in the movable iron plate; and a magnetic gap is maintained between an internal periphery of the circular hole and an external periphery of the circular column part at one end of the fixed iron core.

    摘要翻译： 电动释放阀包括喷嘴，固定铁芯; 励磁线圈; 活动铁板; 板簧：橡胶阀; 和轭; 其特征在于，在所述可动铁板上形成有可动铁板向所述喷嘴移动时能够在所述固定铁芯的一端容纳圆柱部的圆形孔; 并且在固定铁芯的一端处在圆形孔的内周和圆柱部分的外周之间保持磁隙。