公开(公告)号：US5925156A

公开(公告)日：1999-07-20

申请号：US749237

申请日：1996-11-14

申请人： Ryutaro Motoki ,  Takashige Ishida ,  Shigeru Tanaka ,  Jun Funakoshi ,  Takashi Nishi ,  Akira Kosaka

发明人： Ryutaro Motoki ,  Takashige Ishida ,  Shigeru Tanaka ,  Jun Funakoshi ,  Takashi Nishi ,  Akira Kosaka

IPC分类号： B01D39/20 ,  B22F3/11 ,  B22F7/00 ,  F01N3/021 ,  F01N3/022 ,  F01N3/28 ,  B01D46/24 ,  C22C1/08

CPC分类号： B22F3/1103 ,  B01D39/2034 ,  B22F7/002 ,  F01N3/0212 ,  F01N3/022 ,  F01N3/2803 ,  F01N3/2882 ,  B22F2998/00 ,  B22F2999/00 ,  F01N2250/02 ,  F01N2330/14 ,  Y02T10/20 ,  Y10S55/30

摘要： A sintered porous metal filter permitting passage of gases therethrough includes a filter portion having specified pores for trapping and separatin dust from the gas to be treated, and a support portion for supporting the filter portion. The support portion has pores greater than the pores of the filter portion to diminish the pressure loss of the gas to be treated. The filter portion includes metal particles of small diameter, and the support portion includes metal particles having a greater diameter than the filter portion forming metal particles. The filter portion and the support portion are formed by sintering the two kinds of metal particles by hot isostatic pressing to provide an outer side and an inner side integrally. A catalyst reaction portion is formed in the filter portion or the support portion, or as an independent catalyst layer to make noxious components of the gas harmless.

摘要翻译： 允许气体通过的烧结多孔金属过滤器包括具有用于捕获和分离来自待处理气体的灰尘的特定孔的过滤器部分和用于支撑过滤器部分的支撑部分。 支撑部分具有大于过滤器部分的孔的孔，以减少待处理气体的压力损失。 过滤部分包括小直径的金属颗粒，并且支撑部分包括具有比形成金属颗粒的过滤部分更大的直径的金属颗粒。 过滤器部分和支撑部分通过热等静压来烧结两种金属颗粒而形成，以一体地提供外侧和内侧。 催化剂反应部分形成在过滤部分或支撑部分中，或作为独立的催化剂层，以使气体的有害成分无害化。

公开(公告)号：US5871379A

公开(公告)日：1999-02-16

申请号：US889434

申请日：1997-07-08

申请人： Shigeru Tanaka ,  Isao Kameyama

发明人： Shigeru Tanaka ,  Isao Kameyama

IPC分类号： H01R13/24 ,  H01R13/187 ,  H01R13/193

CPC分类号： H01R13/187 ,  H01R13/113 ,  H01R13/193

摘要： A butt terminal in which the number of component parts is small, and a small-size design can be achieved, and a sufficient fitting displacement amount can be obtained, and a stable electrically-connected condition can be obtained. In the butt terminal of a two-part construction of the invention, a female terminal, having a sliding contact piece, and a male terminal are butted to be electrically connected together. The female terminal includes a box-like body of an electrically-conductive material which has a stamped piece portion which is formed on at least one of first opposed walls of the box-like body, and is bent inwardly to be slanting rearwardly, and sliding grooves formed respectively in second opposed walls. The sliding contact piece includes a push portion formed at a front end thereof for engagement with the male terminal, a contact portion which is formed at a rear end thereof, and contacts the stamped piece portion, and sliding projections which are formed respectively at opposite side edges thereof intermediate the opposite ends thereof, and can be guided respectively by the sliding grooves. The sliding contact piece is inserted into the box-like body from the front side of the box-like body.

摘要翻译： 其中组件数量小的对接端子和可以实现小尺寸设计，并且可以获得足够的配合位移量，并且可以获得稳定的电连接状态。 在本发明的两部分结构的对接端子中，具有滑动接触片的阴端子和阳端子被对接以电连接在一起。 阴端子包括导电材料的盒状体，其具有形成在盒状体的第一相对壁中的至少一个上的冲压件部分，并向内弯曲以向后倾斜，并且滑动 分别形成在第二相对壁中的槽。 滑动接触片包括形成在其前端的用于与阳端子接合的推动部分，形成在其后端并接触冲压件部分的接触部分和分别形成在相对侧的滑动突起 其边缘在其相对端部之间，并且可以分别由滑动槽引导。 滑动接触片从盒状体的前侧插入盒状体。

公开(公告)号：US5737158A

公开(公告)日：1998-04-07

申请号：US559515

申请日：1995-11-15

申请人： Shigeru Tanaka ,  Haruhiko Yoshida

发明人： Shigeru Tanaka ,  Haruhiko Yoshida

IPC分类号： G11B5/10 ,  G11B5/49 ,  G11B15/60 ,  G11B5/105

CPC分类号： G11B15/602 ,  G11B15/60 ,  G11B5/10

摘要： A magnetic head device includes a magnetic head, a mount on which the magnetic head is provided, and first and second pairs of tape guides. The first tape guides are provided on the mount at positions approximately adjacent to and on opposite sides of the magnetic head. The second tape guides are provided on the mount at positions separated from the magnetic head such that one of the first tape guides is positioned between each of the second tape guides and the magnetic head. The mount is formed of a high-accuracy material, and the first and second tape guides are formed of materials having low friction properties which include portions molded into holes provided in the high-accuracy material to form an integral unit. The inner wall of one of the projections of each of the first tape guide is formed as a perpendicular surface and the inner wall of the other projection of each of the first tape guides is formed as an inclined surface. The inner walls of both projections of the second tape guides are formed as perpendicular surfaces.

摘要翻译： 磁头装置包括磁头，设置有磁头的安装座以及第一和第二对磁带引导件。 第一带引导件设置在安装件上大致相邻于磁头的相对侧上的位置处。 第二带引导件在与磁头分离的位置处设置在安装件上，使得第一带引导件中的一个位于每个第二带引导件和磁头之间。 安装件由高精度材料形成，第一和第二带引导件由具有低摩擦特性的材料形成，包括模制在设置在高精度材料中的孔中以形成整体单元的部分。 每个第一带引导件中的一个突起的内壁形成为垂直表面，并且每个第一带引导件的另一突起的内壁形成为倾斜表面。 第二带引导件的两个突起的内壁形成为垂直表面。

公开(公告)号：US5722925A

公开(公告)日：1998-03-03

申请号：US669726

申请日：1996-06-26

申请人： Isao Kameyama ,  Shigeru Tanaka

发明人： Isao Kameyama ,  Shigeru Tanaka

IPC分类号： H01R13/11 ,  H01R13/115 ,  H01R13/20 ,  H01R13/422 ,  H01R13/428 ,  H01R11/22

CPC分类号： H01R13/113 ,  H01R13/20 ,  H01R13/4223

摘要： A male terminal receiving portion formed in a channel shape or in a box frame shape is composed of a base plate, each side wall, and an upper plate that are formed by cutting and bending an electrically conductive plate. An elastic contact member is provided in the male terminal receiving portion and integrally turns back from the fore end of the base plate. A lock portion and engaging with the male terminal is provided in the elastic contact member. The elastic contact member has a folded-back portion extending from the fore end of the base plate.

摘要翻译： 形成为通道形状或框架形状的阳端子接收部分由通过切割和弯曲导电板形成的基板，每个侧壁和上板构成。 弹性接触构件设置在阳端子容纳部分中，并从基板的前端整体回转。 在弹性接触构件中设置有与阳端子接合的锁定部分。 弹性接触构件具有从基板的前端延伸的折回部。

公开(公告)号：US5717890A

公开(公告)日：1998-02-10

申请号：US396899

申请日：1995-03-01

申请人： Makoto Ichida ,  Kazutaka Nogami ,  Shigeru Tanaka

发明人： Makoto Ichida ,  Kazutaka Nogami ,  Shigeru Tanaka

IPC分类号： G06F12/08 ,  G06F12/12

CPC分类号： G06F12/0804 ,  G06F12/0811

摘要： A method for processing data by utilizing hierarchial cache memories in a system where a lower cache is connected between a processor and a higher cache memory and the higher cache memory is in turn connected to a main memory or connected through a serial arrangement of higher cache memories to the main memory. When a cache miss occurs in the lower cache and the lower cache is full of "dirty data", the data is not written to the main memory but instead to the higher cache. Dirty data is written into the main memory when at least all of the cache memories are filled with dirty data and a cache miss occurs.

摘要翻译： 一种通过在系统中利用层次式高速缓存存储器来处理数据的方法，其中低级缓存连接在处理器和较高级高速缓冲存储器之间，而较高级高速缓冲存储器又连接到主存储器或通过较高级高速缓冲存储器的串行排列连接 到主要记忆。 当低速缓存中发生高速缓存未命中时，较低级的缓存中充满“脏数据”，数据不会写入主存储器，而是写入高速缓存。 当至少所有高速缓冲存储器被脏数据填满并发生高速缓存未命中时，脏数据被写入主存储器。

公开(公告)号：US5716245A

公开(公告)日：1998-02-10

申请号：US688118

申请日：1996-07-29

申请人： Isao Kameyama ,  Shigeru Tanaka

发明人： Isao Kameyama ,  Shigeru Tanaka

IPC分类号： H01R13/10 ,  H01R13/11 ,  H01R13/115

CPC分类号： H01R13/11

摘要： A female terminal includes a resilient contact piece portion which has a front folded portion folded back from a front end of a flat bottom plate portion of a tubular contact portion, an ascending piece portion extending slantingly upwardly from the front folded portion toward a top plate portion of the tubular contact portion, and a descending piece portion extending slantingly downwardly from a distal end of the ascending piece portion toward the bottom plate portion. A free end portion of the descending piece portion is arcuately bent, and is directed toward the front folded portion to form a resilient abutment portion. With this construction, the contact pressure is obtained not only by the reaction forces from the ascending piece portion and the descending piece portion, but also by the reaction force from the resilient abutment portion, and therefore the large contact pressure can be obtained even with the small configuration.

摘要翻译： 阴端子包括弹性接触片部分，其具有从管状接触部分的平坦底板部分的前端折回的前折叠部分，从前折叠部分向顶板部分倾斜向上延伸的上升片部分 以及从上升片部分的远端向底板部分倾斜向下延伸的下降片部分。 下降件部分的自由端部弧形弯曲，并且朝向前折叠部分形成弹性抵接部。 通过这种结构，接触压力不仅通过来自上升部件和下降部件的反作用力，而且通过来自弹性抵接部分的反作用力获得，因此即使在 小配置

公开(公告)号：US5614138A

公开(公告)日：1997-03-25

申请号：US384954

申请日：1995-02-07

申请人： Seiichi Yamada ,  Shigeru Tanaka ,  Moritaka Shoji ,  Shigehisa Motowaki ,  Ken Takahashi ,  Shingo Shirakawa ,  Shinichi Oowada ,  Takeo Yamazaki

发明人： Seiichi Yamada ,  Shigeru Tanaka ,  Moritaka Shoji ,  Shigehisa Motowaki ,  Ken Takahashi ,  Shingo Shirakawa ,  Shinichi Oowada ,  Takeo Yamazaki

IPC分类号： H01C7/112 ,  H01B1/06

CPC分类号： H01C7/112

摘要： A mixture of calcinated metallic oxides are mixed with ZnO and SiO.sub.2, granulated, compacted and then sintered to form a nonlinear resistor. After sintering, the formed ZnO resistor elements are heat treated, preferably in a two-step heat treating process.

摘要翻译： 将煅烧的金属氧化物的混合物与ZnO和SiO 2混合，造粒，压实，然后烧结形成非线性电阻。 在烧结之后，形成的ZnO电阻元件被热处理，优选在两步热处理过程中。

公开(公告)号：US5424555A

公开(公告)日：1995-06-13

申请号：US251119

申请日：1994-05-31

申请人： Tsutomu Kimura ,  Shigeru Tanaka ,  Junji Sugano

发明人： Tsutomu Kimura ,  Shigeru Tanaka ,  Junji Sugano

IPC分类号： G03B27/72 ,  G03B27/80 ,  G03D15/00 ,  G01N21/86

CPC分类号： G03B27/80 ,  G03D15/003

摘要： A scanner as a film analyzer, which inspects a frame on photo film, is consecutively supplied with the film by a notcher, which forms a notch in the film. The scanner includes an image area sensor which subjects the frame on the film to photometry. A pair of feeding rollers feed the film, so the film passes the photometric station. A winding shaft winds the film fed from the photometric station. A dancer roller displaces one portion of the film from a feeding path to form a loop. A set of loop checking sensors is disposed with the dancer roller, and checks displacement of the film in comparison with a predetermined upper limit. The notcher is disabled if the film displacement is greater than the upper limit. The displacement of the film is checked in comparison with a predetermined lower limit. The image area sensor is disabled if the film displacement is smaller than the lower limit.

摘要翻译： 作为膜分析仪的扫描仪，其检查照相胶片上的框架，通过在胶片中形成凹口的凹口连续地供应该胶片。 该扫描器包括一个图像区域传感器，其对胶片上的框架进行测光。 一对送料辊供给胶片，因此胶片通过光度计。 卷绕轴卷绕从测光站馈送的胶片。 浮动辊从进给路径移动膜的一部分以形成环。 一组环路检测传感器与浮动轮一起设置，并且与预定的上限相比检查膜的位移。 如果电影位移大于上限，则停用器将被禁用。 与预定的下限相比，检查膜的位移。 如果胶片位移小于下限，则图像区域传感器被禁用。

公开(公告)号：US5365158A

公开(公告)日：1994-11-15

申请号：US982613

申请日：1992-11-27

申请人： Shigeru Tanaka ,  Susumu Tadakuma ,  Kazuo Shimane

发明人： Shigeru Tanaka ,  Susumu Tadakuma ,  Kazuo Shimane

IPC分类号： H02P21/08 ,  G06G7/60 ,  H02P7/36

CPC分类号： H02P21/09

摘要： A slip frequency type driving control apparatus includes a detector for detecting an input current and an input voltage to an induction motor, a calculating unit for calculating a rotor flux and a torque current of the induction motor, a neural network for outputting an excitation current command value and a slip frequency command value, and a vector control unit for performing vector control for the induction motor. The neural network receives a rotor flux command value, a torque current command value, a calculated rotor flux value, and a calculated torque current value, performs learning on the basis of a back-propagation law using signals output in correspondence with these inputs, and outputs an excitation current command value and a slip frequency command value. The vector control unit detects the torque current and the excitation current on the basis of the output slip frequency command value from the neural network and controls the induction motor in accordance with a deviation between the detected excitation current value and the excitation current command value and a deviation between the detected torque current value and the torque current command value.

摘要翻译： 滑差频率型驱动控制装置包括：检测器，用于检测输入电流和对感应电动机的输入电压;计算单元，用于计算感应电动机的转子磁通和转矩电流;神经网络，用于输出励磁电流指令 值和转差指令值，以及用于对感应电动机进行矢量控制的矢量控制单元。 神经网络接收转子磁通指令值，转矩电流指令值，计算出的转子磁通值和计算出的转矩电流值，使用与这些输入对应地输出的信号，基于反向传播规律进行学习，以及 输出励磁电流指令值和转差频率指令值。 矢量控制单元根据来自神经网络的输出滑差频率指令值检测转矩电流和励磁电流，并根据检测到的励磁电流值和励磁电流指令值之间的偏差来控制感应电机， 检测到的转矩电流值与转矩电流指令值之间的偏差。

公开(公告)号：US5274542A

公开(公告)日：1993-12-28

申请号：US841816

申请日：1992-02-26

申请人： Shigeru Tanaka ,  Kazutoshi Miura

发明人： Shigeru Tanaka ,  Kazutoshi Miura

IPC分类号： H02M1/08 ,  H02M7/06 ,  H02M7/12 ,  H02M7/48 ,  H02M7/521

CPC分类号： H02M7/487

摘要： A power inverter control device is designed to control a neutral point clamped power inverter apparatus including first to fourth self-extinction elements sequentially connected in series between two end terminals of a power supply having an intermediate terminal, four freewheeling diodes connected in parallel with the self-extinction elements in a direction opposite thereto, a series circuit of first and second clamping diodes, connected in parallel with a series circuit of the second and third self-extinction elements in a direction opposite thereto and having a node connected to the intermediate terminal of the power supply. The control device includes a circuit for generating a first PWM control signal having a pulse width corresponding to a load current, and a PWM control circuit for converting the first PWM control signal into a second PWM control signal having a pulse width equivalent to the sum of the pulse width of the first PWM control signal and a width corresponding to one of turn-on and turn-off periods of each of the self-extinction element, and supplying the second PWM control signal to the first to fourth self-extinction elements.

摘要翻译： 电力逆变器控制装置被设计成控制中性点钳位功率逆变器装置，其包括顺序地串联连接在具有中间端子的电源的两个端子之间的第一至第四自消除元件，与自身并联连接的四个续流二极管 在与其相反的方向上的消光元件，第一和第二钳位二极管的串联电路，与第二和第三自消除元件的串联电路在与其相反的方向并联连接，并且具有连接到第二和第二钳位二极管的中间端子的节点 电源。 该控制装置包括用于产生具有对应于负载电流的脉冲宽度的第一PWM控制信号的电路，以及PWM控制电路，用于将第一PWM控制信号转换成具有等于 第一PWM控制信号的脉冲宽度和对应于每个自消除元件的导通和关断周期之一的宽度，并将第二PWM控制信号提供给第一至第四自消光元件。