公开(公告)号：US4674063A

公开(公告)日：1987-06-16

申请号：US542969

申请日：1983-10-18

申请人： Yoshikuni Sato

发明人： Yoshikuni Sato

IPC分类号： G06F9/22 ,  G06F9/26 ,  G06F9/42

CPC分类号： G06F9/226 ,  G06F9/262 ,  G06F9/267

摘要： An information processing apparatus having a jump operation function comprises a memory storing a first type instruction containing an operation code which designates an operation other than a jump operation and a control code which designates the jump operation and a second type instruction containing a jump address, a control circuit coupled to the memory and generating a control signal or signals to be used to execute the operation designated by the operation code and a jump operation signal according to the control code, and an addressing circuit coupled to the memory and the control circuit and applying the jump address contained in the second type instruction to the memory according to the jump operation signal generated at the same time when the control signal or signals are generated.

摘要翻译： 具有跳跃操作功能的信息处理装置包括存储第一类型指令的存储器，该第一类型指令包含指定除跳转操作之外的操作的操作代码和指定跳转操作的控制代码，以及包含跳转地址的第二类型指令， 耦合到存储器的控制电路，并产生用于执行由操作代码指定的操作的控制信号或信号，以及根据控制代码的跳转操作信号，以及耦合到存储器和控制电路的应用 根据在产生控制信号或信号的同时产生的跳转操作信号将包含在第二类型指令中的跳转地址包含在存储器中。

公开(公告)号：US4467447A

公开(公告)日：1984-08-21

申请号：US319016

申请日：1981-11-06

申请人： Toshiya Takahashi ,  Yoshikuni Sato

发明人： Toshiya Takahashi ,  Yoshikuni Sato

IPC分类号： G06F13/36 ,  G06F5/00 ,  G06F13/28 ,  G06F1/04

CPC分类号： G06F13/28

摘要： A data processing system including a central processing unit (CPU), a memory device operating on a data word length of 2 m-bits, an input/output device operating on a data word length of m bits, an m-bit register and a direct memory access (DMA) controller for transferring data words in both directions between the memory device and the input/output device independently of the CPU. A 2 m-bit bus is connected between the memory device and two m-bit buses connected to a bus switching circuit which controls the transfer of m-bit data words between the 2 m-bit bus and the register and the input/output device. A control circuit generates timing and switching signals such that, during a first bus cycle a first m-bit data word from the input/ouput device is stored in the register, and during a second bus cycle a second m-bit data word from the input/output device is transferred directly via the buses to the memory device and, also, the first m-bit data word, stored in the register, is transferred to the memory device. For transfer of a data word from the memory device to the input/output device, during a first bus cycle m bits of data are transferred directly via the buses to the input/output device and, also, the following m bits are stored in the register, and during a second bus cycle the following m bits are transferred to the input/output device.

摘要翻译： 一种数据处理系统，包括中央处理单元（CPU），以2m位数据字长度操作的存储器件，以m位数据字长度操作的输入/输出设备，m位寄存器和 直接存储器访问（DMA）控制器，用于独立于CPU在存储器件和输入/输出装置之间的两个方向上传送数据字。 一个2m位总线连接在存储器件和连接到总线切换电路的两个m位总线之间，该总线切换电路控制2m位总线与寄存器之间的m位数据字的传送以及输入/输出装置 。 控制电路产生定时和切换信号，使得在第一总线周期期间，来自输入/输出装置的第一m位数据字被存储在寄存器中，并且在第二总线周期期间，来自第二个m位数据字 输入/输出设备通过总线直接传送到存储设备，并且存储在寄存器中的第一m位数据字也被传送到存储器件。 为了将数据字从存储器件传送到输入/输出器件，在第一个总线周期期间，m位数据经由总线被直接传送到输入/输出器件，并且以下m位存储在 寄存器，并且在第二个总线周期期间，以下m位被传送到输入/输出设备。

公开(公告)号：US08164243B2

公开(公告)日：2012-04-24

申请号：US12474558

申请日：2009-05-29

申请人： Kenji Nunome ,  Yoshikuni Sato

发明人： Kenji Nunome ,  Yoshikuni Sato

IPC分类号： H01T13/20

CPC分类号： H01T13/39 ,  H01T21/02

摘要： A spark plug having a center electrode; an insulator having an axial hole extending in the direction of an axis; a metallic shell; a ground electrode extending from a front end portion of the metallic shell; a center-electrode-side noble metal chip joined to a distal end surface of the center electrode; and a ground-electrode-side noble metal chip joined to a distal end surface of the ground electrode, the ground-electrode-side noble metal chip having a distal end surface facing toward a side surface portion of the center-electrode-side noble metal chip, and the ground electrode being bent at an angle that falls within a range of 120° to 140° inclusive.

摘要翻译： 具有中心电极的火花塞; 具有沿轴线方向延伸的轴向孔的绝缘体; 金属壳; 从所述金属壳的前端部延伸的接地电极; 接合到所述中心电极的远端表面的中心电极侧贵金属芯片; 以及与接地电极的前端面接合的接地电极侧贵金属芯片，具有与中心电极侧贵金属的侧面部相对的前端面的接地电极侧贵金属芯片 芯片，并且接地电极以包含120°至140°的范围内的角度弯曲。

公开(公告)号：US20110241523A1

公开(公告)日：2011-10-06

申请号：US13076835

申请日：2011-03-31

申请人： Hiroyuki Kameda ,  Yoshikuni Sato ,  Daisuke Nakano ,  Naofumi Yamamura ,  Daisuke Kasahara

发明人： Hiroyuki Kameda ,  Yoshikuni Sato ,  Daisuke Nakano ,  Naofumi Yamamura ,  Daisuke Kasahara

IPC分类号： H01T13/20

CPC分类号： H01T13/50 ,  H01T13/39

摘要： A plasma jet ignition plug having high ignition performance and high durability. The plasma jet ignition plug comprises a center electrode wherein at least a front end portion including a front end surface of the center electrode contains an oxide of at least one of the rare earth elements in a total amount of 0.5% by mass to 10% by mass inclusive and tungsten (W) in an amount of 90% by mass or greater, or contains iridium (Ir) in an amount of 0.3% by mass to 3% by mass inclusive and W in an amount of 97% by mass or greater.

摘要翻译： 具有高点火性能和高耐久性的等离子体喷射式火花塞。 等离子喷射火花塞包括中心电极，其中至少包括中心电极的前端表面的前端部分含有至少一种稀土元素的氧化物，总量为0.5质量％至10质量％ 质量含量和90质量％以上的钨（W），或者含有0.3质量％〜3质量％的铱（Ir）和97质量％以上的W 。

公开(公告)号：US07895994B2

公开(公告)日：2011-03-01

申请号：US12407955

申请日：2009-03-20

申请人： Yuichi Yamada ,  Daisuke Nakano ,  Toru Nakamura ,  Yoshikuni Sato

发明人： Yuichi Yamada ,  Daisuke Nakano ,  Toru Nakamura ,  Yoshikuni Sato

IPC分类号： F02P3/00 ,  F02P23/04

CPC分类号： H01T13/50

摘要： An ignition device for a plasma jet ignition plug is provided. A resistance for decreasing electric noises is not incorporated in a plasma jet ignition plug. A resistance of not less than 1KΩ and not more than 20KΩ is provided to a path from a spark discharge circuit to a center electrode, thus reducing the generation of electric noises at the time of trigger discharge. Along with the reduction of the generation of electric noises, a loss of energy at the time of plasma discharge can be reduced by setting an inner resistance provided to a line extending to the center electrode from a plasma discharge circuit to 1Ω or less. Accordingly, the plasma jet ignition plug can jet flame-shaped plasma sufficiently large for igniting an air-fuel mixture.

摘要翻译： 提供了一种用于等离子体喷射火花塞的点火装置。 用于降低电噪声的电阻不包括在等离子体喷射火花塞中。 电阻不小于1K＆OHgr; 不超过20K＆OHgr; 被提供到从火花放电电路到中心电极的路径，从而在触发放电时减少电噪声的产生。 随着电噪声的产生的减少，可以通过将从等离子体放电电路延伸到中心电极的线的内部电阻设置为1＆OHgr来降低等离子体放电时的能量损失; 或更少。 因此，等离子喷射火花塞可以喷射足够大的火焰形等离子体以点燃空气 - 燃料混合物。

公开(公告)号：US20090289540A1

公开(公告)日：2009-11-26

申请号：US12521206

申请日：2008-04-17

申请人： Kenji Nunome ,  Yoshikuni Sato

发明人： Kenji Nunome ,  Yoshikuni Sato

IPC分类号： H01T13/20

CPC分类号： H01T13/32 ,  C22C5/04 ,  H01T13/39

摘要： A spark plug comprising a center electrode, a first noble metal tip joined to the center electrode, an insulator, a metallic shell, a ground electrode joined to the metallic shell and including an outer layer and an inner layer, and a second noble metal tip joined to the ground electrode by way of a melted portion, wherein in a cross section of the ground electrode, the protrusion height A of the second noble metal tip is 0.4 mm or more, the ground electrode includes a substantially flat joining surface to which the second noble metal tip is joined and an outwardly curved surface, the inner layer has at the joining surface side a substantially flat surface or recessed surface, and the minimum distance F between the melted portion and the inner layer is 0.1 mm or more.

摘要翻译： 一种火花塞，包括中心电极，连接到中心电极的第一贵金属电极头，绝缘体，金属壳体，与金属壳体接合并包括外层和内层的接地电极和第二贵金属电极头 通过熔融部分接合到接地电极，其中在接地电极的横截面中，第二贵金属电极头的突出高度A为0.4mm或更大，接地电极包括基本平坦的接合表面， 第二贵金属端头接合并且向外弯曲的表面，内层在接合表面侧具有基本上平坦的表面或凹陷表面，并且熔化部分和内层之间的最小距离F为0.1mm以上。

公开(公告)号：US20090194053A1

公开(公告)日：2009-08-06

申请号：US12366094

申请日：2009-02-05

申请人： Toru Nakamura ,  Yuichi Yamada ,  Iwao Kunitomo ,  Yoshikuni Sato ,  Daisuke Nakano

发明人： Toru Nakamura ,  Yuichi Yamada ,  Iwao Kunitomo ,  Yoshikuni Sato ,  Daisuke Nakano

IPC分类号： F02B19/00

CPC分类号： H01T13/50 ,  H01T13/32

摘要： A plasma jet ignition plug capable of inhibiting occurrence of channeling while reducing removal of energy of plasma through a ground electrode at the time of emission of plasma. A ground electrode of a plasma jet ignition plug projects inward from a front end face of a metallic shell toward an opening end of a cavity which is open at a front end face of an insulator. A projecting distal end which forms a spark discharge gap between the same and a center electrode within a cavity is located inward, with respect to a diametral direction P orthogonal to an axis O, of a position which is located 0.5 mm radially outward from the opening end of the cavity.

摘要翻译： 一种等离子喷射火花塞，其能够抑制发射通道，同时在发射等离子体时减少通过接地电极去除等离子体的能量。 等离子喷射火花塞的接地电极从金属壳的前端面朝向在绝缘体的前端面开口的空腔的开口端向内突出。 在腔内形成火花放电间隙的突出的远端相对于与轴线O垂直的直径方向P位于距开口径向向外0.5mm的位置的内侧 腔的末端。

公开(公告)号：US07080543B2

公开(公告)日：2006-07-25

申请号：US10409587

申请日：2003-04-09

申请人： Hideki Ishikawa ,  Yoshikuni Sato ,  Keigo Banno ,  Masashi Sakamoto ,  Noboru Ishida ,  Takafumi Oshima

发明人： Hideki Ishikawa ,  Yoshikuni Sato ,  Keigo Banno ,  Masashi Sakamoto ,  Noboru Ishida ,  Takafumi Oshima

IPC分类号： G01N29/02

CPC分类号： G01N29/223 ,  G01N2291/021 ,  G01N2291/02809 ,  G01N2291/02818 ,  G01N2291/02881

摘要： A detecting-element assembly (40) is configured such that a piezoelectric element (51) is housed in a casing body portion (43) of a casing (42), and is attached to a housing portion (22) of a flow path formation member (20) via a flange portion (41). Therefore, the path between the piezoelectric element (51) and the position of attachment of the detecting-element assembly (40) is elongated, whereby ultrasonic waves which leak into the interior of the detecting-element assembly (40) from the piezoelectric element (51) become unlikely to reflectively return from a joint. Thus, the influence of, for example, noise stemming from reflected waves is reduced, thereby enhancing the accuracy of detection. An average clearance of 1 millimeter or more is provided along the outer circumferential surface of the casing body portion (43) of the detecting-element assembly (40), whereby a problem of collected foreign matter is unlikely to occur.

摘要翻译： 检测元件组件（40）构造成使得压电元件（51）容纳在壳体（42）的壳体主体部分（43）中，并且附接到流路形成的壳体部分（22） 构件（20）经由凸缘部分（41）。 因此，压电元件（51）与检测元件组件（40）的安装位置之间的路径被拉长，从而从压电元件（...）泄漏到检测元件组件（40）的内部的超声波 51）变得不可能从联合反射回来。 因此，降低了例如由反射波产生的噪声的影响，从而提高了检测的准确性。 沿着检测元件组件（40）的壳体主体部（43）的外周面设置有1毫米以上的平均间隙，由此不可能发生收集的异物问题。

公开(公告)号：US06923902B2

公开(公告)日：2005-08-02

申请号：US10066638

申请日：2002-02-06

申请人： Masashi Ando ,  Noboru Ishida ,  Satoshi Sugaya ,  Takafumi Oshima ,  Norihiko Nadanami ,  Takaki Otsuka ,  Yoshikuni Sato ,  Tatsuo Okumura ,  Yasuhisa Kuzuya

发明人： Masashi Ando ,  Noboru Ishida ,  Satoshi Sugaya ,  Takafumi Oshima ,  Norihiko Nadanami ,  Takaki Otsuka ,  Yoshikuni Sato ,  Tatsuo Okumura ,  Yasuhisa Kuzuya

IPC分类号： F01N3/08 ,  F01N3/20 ,  F01N11/00 ,  F02D41/14 ,  F02D41/24 ,  G01N27/417 ,  G01N27/419 ,  G01N33/00 ,  G01N27/41

CPC分类号： F01N3/2066 ,  F01N3/0842 ,  F01N3/0871 ,  F01N11/00 ,  F01N2550/02 ,  F01N2550/03 ,  F01N2560/026 ,  F01N2570/14 ,  F01N2610/03 ,  F02D41/146 ,  F02D41/2474 ,  F02D41/28 ,  G01N27/4175 ,  G01N27/419 ,  G01N33/0037 ,  Y02A50/2344 ,  Y02A50/245 ,  Y02T10/24 ,  Y02T10/47

摘要： A method for detecting the concentration of a specific component in gas discharged from an internal combustion engine, which includes detecting the concentration of the specific component under certain driving conditions to determine a zero point, which indicates a zero concentration of the specific component, of the detection output; calibrating the detection output of the gas sensor based on the determined zero point; and detecting the concentration of the specific component in exhaust gas based on the calibrated detection output.

摘要翻译： 一种检测从内燃机排出的气体中的特定成分的浓度的方法，其特征在于，在特定的驱动条件下，检测特定成分的浓度，以确定表示该特定成分的零浓度的零点 检测输出; 基于确定的零点校准气体传感器的检测输出; 并基于校准的检测输出来检测废气中特定成分的浓度。

公开(公告)号：US06892566B2

公开(公告)日：2005-05-17

申请号：US10393496

申请日：2003-03-21

申请人： Masashi Sakamoto ,  Yoshikuni Sato ,  Hideki Ishikawa ,  Keigo Banno ,  Noboru Ishida

发明人： Masashi Sakamoto ,  Yoshikuni Sato ,  Hideki Ishikawa ,  Keigo Banno ,  Noboru Ishida

IPC分类号： G01N29/024 ,  G01N29/22 ,  G01N29/44 ,  G01N29/02 ,  G01H5/00

CPC分类号： G01N29/222 ,  G01N29/024 ,  G01N2291/011 ,  G01N2291/015 ,  G01N2291/0212 ,  G01N2291/0217 ,  G01N2291/02809 ,  G01N2291/045 ,  G01N2291/101

摘要： A gas concentration sensor includes a measurement chamber for measuring a concentration of a specific gas component in a gas under measurement; an inflow path for allowing inflow of the gas under measurement thereinto and an outflow path for allowing outflow of the gas under measurement therefrom; a reflection wall for reflecting an acoustic wave; and an acoustic wave transmitting-receiving element having a transmitting-receiving surface adapted to transmit an acoustic wave toward the reflection wall and receive an acoustic wave reflected from the reflection wall. The concentration of the specific gas in the gas under measurement is detected on the basis of a propagation time between transmission of the acoustic wave and reception of the reflected acoustic wave. When a predetermined member having the sensor attached thereto is placed in a horizontal plane, the transmitting-receiving surface faces downward. A recess is formed in a peripheral portion of the reflection wall. The recess is receded toward a back surface of the reflection wall, namely, in a direction away from the transmitting-receiving surface.

摘要翻译： 气体浓度传感器包括用于测量被测气体中特定气体成分浓度的测量室; 用于允许在其中测量气体的流入的流入路径和用于允许从其测量的气体流出的流出路径; 用于反射声波的反射壁; 以及具有发射接收表面的声波发射接收元件，所述发射接收表面适于向反射壁传输声波并接收从反射壁反射的声波。 基于声波的发送和反射声波的接收之间的传播时间来检测被测气体中的比气体的浓度。 当安装有传感器的预定构件放置在水平面中时，发送接收表面向下。 在反射壁的周边部分形成有凹部。 凹部朝向反射壁的后表面，即远离发射接收表面的方向退回。