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    Combustion chamber structure for an engine
    2.
    发明授权
    Combustion chamber structure for an engine 失效
    发动机燃烧室结构

    公开(公告)号：US5335634A

    公开(公告)日：1994-08-09

    申请号：US883335

    申请日：1992-05-14

    申请人： Kazuhiko Hashimoto ,  Yoshihiko Imamura ,  Toshihide Yamamoto ,  Yoshihisa Noh

    发明人： Kazuhiko Hashimoto ,  Yoshihiko Imamura ,  Toshihide Yamamoto ,  Yoshihisa Noh

    IPC分类号： F02B1/04 ,  F02B23/08 ,  F02B31/00 ,  F02B31/08

    CPC分类号： F02B31/085 ,  F02B23/08 ,  F02B1/04 ,  F02B2031/006 ,  Y02T10/125 ,  Y02T10/146

    摘要： A combustion chamber for an engine is provided between a cylinder bore formed in a cylinder block, a generally conically-shaped wall formed in an under wall of a cylinder head, and a piston in the cylinder bore. The combustion chamber has a structure into which an intake port opens so as to introduce an intake air flow closer to a marginal portion than a central portion of the combustion chamber, thereby generating a swirl flow of intake air in the combustion chamber. The combustion chamber also includes a curved air flow guide wall formed in the generally conically-shaped wall which extends from near the intake port so as to approach the cylinder bore surface gradually, thereby generating what is termed a squish flow of intake air.

    摘要翻译： 用于发动机的燃烧室设置在形成在气缸体中的气缸孔，形成在气缸盖的下壁中的大致锥形的壁和气缸孔中的活塞之间。 燃烧室具有进气口打开的结构，以便引入比燃烧室的中心部分更靠近边缘部分的进气流，从而在燃烧室中产生进气的旋流。 燃烧室还包括形成在大致圆锥形壁上的弯曲气流引导壁，其从进气口附近延伸，以便逐渐接近缸孔表面，从而产生所谓的挤压的进气流。

    Parallel processor, parallel processing method, and storing medium
    3.
    发明授权
    Parallel processor, parallel processing method, and storing medium 失效
    并行处理器，并行处理方式和存储介质

    公开(公告)号：US07032099B1

    公开(公告)日：2006-04-18

    申请号：US09420798

    申请日：1999-10-19

    申请人： Yoshihiko Imamura

    发明人： Yoshihiko Imamura

    IPC分类号： G06F15/00

    CPC分类号： G06F9/52

    摘要： A parallel processor capable of establishing synchronization among programs executed in parallel, wherein a processor element suspends its processing and enters a waiting state when a wait instruction “sleep” is executed in a user program Prg_d and resumes the processing by releasing the above waiting state based on execution of a wait release instruction “cont(Prg_d)” by another processor element and wherein the latter processor element executes a next instruction without suspending its processing after executing the wait release instruction “cont(Prg_d)”.

    摘要翻译： 一种并行处理器，其能够在并行执行的程序之间建立同步，其中当在用户程序Prg_d中执行等待指令“睡眠”时，处理器元件暂停其处理并进入等待状态，并通过释放上述等待状态来恢复处理 在另一处理器元件执行等待释放指令“cont（Prg_d）”时，并且其中后处理器元件在执行等待释放指令“cont（Prg_d）”之后不执行其处理而执行下一个指令。

    Parallel processing apparatus and method of the same
    4.
    发明授权
    Parallel processing apparatus and method of the same 失效
    并行处理装置及其方法

    公开(公告)号：US06581089B1

    公开(公告)日：2003-06-17

    申请号：US09292331

    申请日：1999-04-15

    申请人： Yoshihiko Imamura

    发明人： Yoshihiko Imamura

    IPC分类号： G06F900

    CPC分类号： G06F9/30087 ,  G06F8/458 ,  G06F9/3851

    摘要： A parallel processing apparatus capable of flexibly solving at a high speed the problem of synchronization wait when a plurality of tasks are generated, wherein a processor element PE12 specifies pipe counters and calls up a plurality of tasks with respect to processor elements PE13 to PE15 and waits for synchronization according to need by a synchronization wait command, an arbiter 56 increases a count value of a corresponding pipe counter when a task is called up and decreases the count value of the corresponding pipe counter when the task is ended, and the processor element PE12 compares the count value contained in the synchronization wait command and the count value of the corresponding pipe counter of the arbiter 56 when executing the synchronization wait command, releases the synchronization wait when they coincide, and enters the synchronization wait when they do not coincide.

    摘要翻译： 一种并行处理装置，其能够在生成多个任务时能够高速灵活地解决同步等待的问题，其中，处理器元件PE12指定管道计数器并且调用相对于处理器元件PE13至PE15的多个任务并等待 为了根据同步等待命令的需要进行同步，当任务被调用时，仲裁器56增加对应管道计数器的计数值，并且当任务结束时减小对应管道计数器的计数值，并且处理器元件PE12 在执行同步等待命令时，比较同步等待命令中包含的计数值和仲裁器56的相应管道计数器的计数值，当它们重合时释放同步等待，并且当它们不一致时进入同步等待。

    Arithmetic processing architecture having a portion of general-purpose registers directly coupled to a plurality of memory banks
    6.
    发明授权
    Arithmetic processing architecture having a portion of general-purpose registers directly coupled to a plurality of memory banks 失效
    算术处理架构，其具有直接耦合到多个存储体的通用寄存器的一部分

    公开(公告)号：US06725355B1

    公开(公告)日：2004-04-20

    申请号：US09132413

    申请日：1998-08-11

    申请人： Yoshihiko Imamura

    发明人： Yoshihiko Imamura

    IPC分类号： G06F900

    CPC分类号： G06F9/30141 ,  G06F9/30101 ,  G06F9/35 ,  G06F9/3824

    摘要： A microprocessor having an internal memory for storing data to be process, a data pointer register for storing an address on the internal memory, a decoder 36 for decoding an instruction, a general-purpose register module 11 including data registers r0 and r1 for storing data read from an address on the internal memory stored in the data pointer register in accordance with a request to read data stored in the internal memory, and an ALU 13 for performing processing using data stored in the general-purpose register module 11 based on the result of decoding by the decoder 36 and writing the result of processing in the general-purpose register module 11.

    摘要翻译： 具有用于存储要处理的数据的内部存储器的微处理器，用于存储内部存储器上的地址的数据指针寄存器，用于解码指令的解码器36，包括用于存储数据的数据寄存器r0和r1的通用寄存器模块11 根据读取存储在内部存储器中的数据的请求，从存储在数据指针寄存器中的内部存储器的地址读取ALU13，以及ALU13，用于根据结果，存储在通用寄存器模块11中的数据进行处理 由解码器36进行解码，并将处理结果写入通用寄存器模块11。

    Parallel processor comprising multiple sub-banks to which access requests are bypassed from a request queue when corresponding page faults are generated
    7.
    发明授权
    Parallel processor comprising multiple sub-banks to which access requests are bypassed from a request queue when corresponding page faults are generated 失效
    并行处理器包括当生成相应的页面错误时从请求队列绕过访问请求的多个子库

    公开(公告)号：US06381686B1

    公开(公告)日：2002-04-30

    申请号：US09228653

    申请日：1999-01-12

    申请人： Yoshihiko Imamura

    发明人： Yoshihiko Imamura

    IPC分类号： G06F930

    CPC分类号： G06F12/08 ,  G06F12/0811 ,  G06F2212/251 ,  G06F2212/253

    摘要： A parallel processor capable of exhibiting a high processing performance, which when receiving as input access requests generating page faults to sub-banks from a plurality of processor elements connected to a common bus and another access request is input while data is being transferred between sub banks and an external memory via an external access bus in response to the input access requests, a shared memory stores the other access request in a request queue and makes a control circuit execute the stored access request when the stored access request does not generate a page fault.

    摘要翻译： 一种能够表现出高处理性能的并行处理器，当接收到作为输入访问请求的输入访问请求时，从连接到公共总线的多个处理器元件和另一个访问请求的子库中输入页面错误，同时在子存储体之间传输数据 以及响应于所述输入访问请求的外部访问总线的外部存储器，共享存储器将所述另一访问请求存储在请求队列中，并且当所存储的访问请求不产生页面错误时使控制电路执行所存储的访问请求 。

    Multiple bus shared memory parallel processor and processing method
    8.
    发明授权
    Multiple bus shared memory parallel processor and processing method 失效
    多总线共享内存并行处理器和处理方法

    公开(公告)号：US06349370B1

    公开(公告)日：2002-02-19

    申请号：US09300461

    申请日：1999-04-28

    申请人： Yoshihiko Imamura

    发明人： Yoshihiko Imamura

    IPC分类号： G06F1336

    CPC分类号： G06F12/08 ,  G06F2212/251 ,  G06F2212/253

    摘要： A parallel processor having a high processing performance, where, before the end of a page transfer with an outside memory via an external access bus by a first access request accompanied with a page fault from one processor element to a shared memory, a second access request is generated having a page fault from another processor element to the shared memory, the sub-page requested by the first and second access requests is transferred from the outside memory to the shared memory first, and other sub-pages in the page to which the requested sub-page belongs are transferred from the outside memory to the shared memory.

    摘要翻译： 一种具有高处理性能的并行处理器，其中在通过外部存取总线通过外部存取总线通过伴随来自一个处理器元件的页面故障的第一访问请求传输到共享存储器之前，第二访问请求 产生具有从另一个处理器元件到共享存储器的页面错误，由第一和第二访问请求请求的子页面首先从外部存储器传送到共享存储器，并且页面中的其他子页面 所请求的子页面被从外部存储器传送到共享存储器。

    Purifying apparatus of a particulate trap-type for collecting particulates in exhaust gas from an engine
    9.
    发明授权
    Purifying apparatus of a particulate trap-type for collecting particulates in exhaust gas from an engine 失效
    用于从发动机收集废气中的微粒的微粒捕获型净化装置

    公开(公告)号：US4723973A

    公开(公告)日：1988-02-09

    申请号：US912061

    申请日：1986-09-26

    申请人： Kazuo Oyobe ,  Hiroki Hoshizaki ,  Terutaka Kageyama ,  Hirofumi Suzuki ,  Yoshihiko Imamura ,  Kiyoshi Kobashi ,  Kenichiro Takama ,  Shinichi Takeshima

    发明人： Kazuo Oyobe ,  Hiroki Hoshizaki ,  Terutaka Kageyama ,  Hirofumi Suzuki ,  Yoshihiko Imamura ,  Kiyoshi Kobashi ,  Kenichiro Takama ,  Shinichi Takeshima

    IPC分类号： F01N3/027 ,  B01D46/00

    CPC分类号： F01N3/027 ,  Y10S55/30

    摘要： An exhaust-gas purifying apparatus according to the present invention comprises an exhaust-gas filter for trapping particulates in exhaust gas from an engine, and a heating device located on the upper-course side of the filter, with respect to the flowing direction of the exhaust gas, the heating device including one or more conductive-ceramic heater elements, capable of heating and burning the particulates caught by the filter, and a heater case for holding the heater elements in position, so that the caught particulates are heated and burned by the heater elements when the flow resistance of the exhaust gas, flowing through the filter, is increased by the caught particulates, whereby the flow resistance is reduced. The heater element includes a fixed electrode portion, immovably fixed to the heater case, and a slidable electrode portion held slidably. An electrode member, fixed to the heater case, is brazed to the fixed electrode portion, and the heater element is bonded to the electrode member, so as to be clamped from both sides by solidified molten solder. The slidable electrode portion is supported by the heater case, for sliding motion in the direction of thermal deformation, so that the working life of the heater element is prolonged.

    摘要翻译： 根据本发明的废气净化装置包括用于捕获来自发动机的废气中的微粒的废气过滤器和位于过滤器的上游侧的加热装置，相对于 废气，加热装置包括一个或多个导电陶瓷加热器元件，其能够加热和燃烧由过滤器捕获的微粒，以及用于将加热器元件保持在适当位置的加热器壳体，使得捕获的微粒被加热并被 当流过过滤器的废气的流动阻力被捕获的颗粒增加时，加热器元件增加，从而流动阻力减小。 加热器元件包括不可移动地固定到加热器壳体的固定电极部分和可滑动地保持的可滑动电极部分。 固定在加热器壳体上的电极构件钎焊到固定电极部分，并且加热器元件被接合到电极部件上，以便通过凝固的熔融焊料从两侧夹紧。 可滑动电极部分由加热器壳体支撑，用于沿热变形方向滑动，从而延长加热器元件的使用寿命。