Partitioning sorted data sets
    81.
    发明授权
    Partitioning sorted data sets 有权
    分类排序数据集

    公开(公告)号:US09092469B2

    公开(公告)日:2015-07-28

    申请号:US13703657

    申请日:2012-08-22

    申请人: Noboru Yamamoto

    发明人: Noboru Yamamoto

    IPC分类号: G06F17/30 G06F7/00

    摘要: Techniques described herein generally relate to processing data sets. The data sets can each include multiple indexed data values that can be partitioned into first and second portions. Each data value in each of the first portions of the data sets may have a greater magnitude than each data value in each of the second portions of the data sets. The first portions and second portions of the data values can be further processed by either different processors, or different processor cores as may be desirable.

    摘要翻译: 本文描述的技术通常涉及处理数据集。 数据集可以各自包括可被划分成第一和第二部分的多个索引数据值。 数据集的每个第一部分中的每个数据值可以具有比数据集的每个第二部分中的每个数据值更大的幅度。 数据值的第一部分和第二部分可以由不同的处理器或可能需要的不同的处理器核进一步处理。

    Tractor
    84.
    发明申请
    Tractor 审中-公开
    拖拉机

    公开(公告)号:US20100089674A1

    公开(公告)日:2010-04-15

    申请号:US11989655

    申请日:2006-01-04

    IPC分类号: B60K11/00

    摘要: The present invention is provided for sufficiently ensuring a heat balance in the inside of a bonnet. In a tractor in which a radiator including an outside-air suction fan is arranged frontward of an engine, the radiator and the outside-air suction fan are covered with a bonnet, and the outside air is sucked by the outside-air suction fan through a front grille portion formed in the bonnet thus cooling the radiator, a radiator cooling air discharge opening portion is formed in a side wall portion of the bonnet, and the radiator cooling air discharge opening portion opens in the rearward direction.

    摘要翻译: 提供本发明用于充分确保发动机罩内部的热平衡。 在其中包括外部空气吸入风扇的散热器布置在发动机的前方的拖拉机中,散热器和外部空气吸入风扇被盖帽覆盖,并且外部空气被外部空气吸入风扇通过 形成在所述发动机罩中的前格栅部,从而冷却所述散热器,在所述发动机罩的侧壁部形成有散热器冷却空气排出口部,所述散热器冷却风排出口部向后方开口。

    Parallel merge/sort processing device, method, and program for sorting data strings
    85.
    发明授权
    Parallel merge/sort processing device, method, and program for sorting data strings 失效
    用于排序数据串的并行合并/排序处理设备,方法和程序

    公开(公告)号:US07536432B2

    公开(公告)日:2009-05-19

    申请号:US10511683

    申请日:2003-04-25

    申请人: Noboru Yamamoto

    发明人: Noboru Yamamoto

    IPC分类号: G06F15/16

    CPC分类号: G06F7/36 Y10S707/99937

    摘要: In the basic form of merge processing, that is sort processing, two sorted partial data string pairs are input, and one series of sorted data string is output as a whole. Conventionally, high parallelism of this processing has been considered difficult. A method for dividing a sorted partial data string pair into a plurality of segment pairs, if invented, would allow an advanced parallel merge processing to be performed even in a homogeneous configuration parallel computer system, such as a tightly coupled multi-processor sharing a main storage. The basis of merge processing is processing to input a pair of two sorted partial data strings and to output one sorted data string. A method for sub-dividing this input data string pair into arbitrary data string pairs from the first part of both data strings of the input data string pair, while considering the magnitude of the key value, has been invented. This method, if implemented, enables a merge operation at a parallelism k if the data string is divided into any number of data string pairs, for example, k sets of data string pairs, and if merging in descending order (merging the data string pair from the first part to the last part thereof, and outputting it from the first part to the last part in the output area) and merging in ascending order (merging the data string pair from the last part to the first part thereof and outputting it from the last part to the first part in the output area) are used, a merge operation with a parallelism 2k can also be possible.

    摘要翻译: 在合并处理的基本形式(即分类处理)中,输入两个排序的部分数据串对,并输出一系列排序数据串。 通常,这种处理的高并行性被认为是困难的。 如果发明,将分类的部分数据串对划分成多个段对的方法将允许甚至在均匀配置并行计算机系统中执行高级并行合并处理,例如共享主节点的紧耦合多处理器 存储。 合并处理的基础是输入一对两个排序的部分数据串的处理,并输出一个排序的数据串。 已经发明了一种在输入数据串对的两个数据串的第一部分中将该输入数据串对划分成任意数据串对的方法,同时考虑了键值的大小。 如果实现了该方法,则如果数据串被划分成任何数量的数据串对,例如k组数据串对,并且如果以降序合并(合并数据串对),则以并行性k的方式启用合并操作 从第一部分到最后部分,并将其从输出区域中的第一部分输出到最后部分)并且以升序合并(将数据串对从最后部分合并到其第一部分并将其从 使用输出区域的第一部分的最后一部分),也可以使用并行性2k的合并操作。

    Column hole cover
    86.
    发明授权
    Column hole cover 有权
    柱孔盖

    公开(公告)号:US07484760B2

    公开(公告)日:2009-02-03

    申请号:US10828503

    申请日:2004-04-21

    IPC分类号: B62D1/16

    CPC分类号: B60R13/0846 B62D1/16

    摘要: A column hole cover is interposed between a circumferential portion of an aperture of a column hole of an instrument panel and a steering gear box capable of being displaced in a predetermined direction. The column hole cover includes a cylindrical main body extended in the predetermined direction. The main body includes a first annular end portion directly or indirectly fixed to the steering gear box, and a second annular end portion. The second end portion is provided with an annular seal. An intermediate portion between the first and second end portions is provided with a expandable/contractible portion capable of being elastically expanded or contracted in the predetermined direction. Irrespective of the displacement of the steering gear box, the annular seal is maintained in an elastic pressure contact against the circumferential portion of the aperture of the instrument panel by a reaction force of the compressed expandable/contractible portion.

    摘要翻译: 柱孔盖插入在仪表板的柱孔的孔的圆周部分和能够沿预定方向移位的转向齿轮箱之间。 柱孔盖包括沿预定方向延伸的圆柱形主体。 主体包括直接或间接地固定到转向齿轮箱的第一环形端部和第二环形端部。 第二端部设置有环形密封件。 在第一和第二端部之间的中间部分设置有能够沿预定方向弹性膨胀或收缩的可扩张/收缩部分。 无论转向齿轮箱的位移如何,通过压缩的可膨胀/收缩部分的反作用力,环形密封件保持与仪表板孔的圆周部分的弹性压力接触。

    Tractor
    87.
    发明授权
    Tractor 失效
    拖拉机

    公开(公告)号:US07484580B2

    公开(公告)日:2009-02-03

    申请号:US10558182

    申请日:2003-07-17

    IPC分类号: B60K17/28

    CPC分类号: B60K17/28 Y10T74/19167

    摘要: The present invention aims at making a transmission casing compact. In the present invention, in the inside of a transmission casing, a traveling-system power transmission mechanism which is interposed between an engine and an axel, a PTO-system power transmission mechanism which is interposed between the engine and a PTO shaft, and a changeover mechanism which is interposed between both power transmission mechanisms are provided, wherein the power transmission of the PTO-system power transmission mechanism is interrupted at a middle portion thereof by the changeover mechanism and, at the same time, the changeover mechanism is allowed to perform a changeover manipulation to connect a downstream side portion of the PTO-system power transmission mechanism and a downstream side portion of the traveling-system power transmission mechanism. In this manner, it is possible to transmit the rotational speed proportional to the rotational speed of the engine to the PTO-shaft (first PTO-system power transmission) with the use of the PTO-system power transmission mechanism, while with the use of the changeover mechanism, it is possible to perform the changeover manipulation which interrupts the power transmission of the PTO-system power transmission mechanism in the middle portion thereof and, at the same time, connects the downstream-side portion of the PTO-system power transmission mechanism and the downstream-side portion of the traveling-system power transmission mechanism so as to transmit the rotational speed proportional to a vehicle speed to the PTO shaft (second PTO-system power transmission).

    摘要翻译: 本发明的目的在于使变速箱紧凑。 在本发明中,在变速器壳体的内部,设置有位于发动机和轴之间的行驶系动力传递机构,配置在发动机和PTO轴之间的PTO系统动力传递机构, 设置有两个动力传递机构之间的切换机构,其中PTO系统动力传递机构的动力传递在其中间部分由切换机构中断,同时允许切换机构执行 连接PTO系统动力传递机构的下游侧部分和行驶系统动力传递机构的下游侧部分的切换操作。 以这种方式,可以通过使用PTO系统动力传递机构将与发动机的转速成比例的转速传递到PTO轴(第一PTO系统动力传递),同时使用 切换机构,可以进行中断PTO系统动力传递机构的中间部分的动力传递的切换操作,并且同时连接PTO系统动力传递的下游侧部分 机构和行驶系动力传递机构的下游侧部分,以将与车速成比例的转速传递给PTO轴(第二PTO系统动力传递)。

    Tractor
    88.
    发明申请
    Tractor 失效
    拖拉机

    公开(公告)号:US20080168904A1

    公开(公告)日:2008-07-17

    申请号:US11885678

    申请日:2006-01-04

    IPC分类号: B01D46/42

    CPC分类号: B62D25/10 B60K11/02 B60K13/02

    摘要: The present invention provides a tractor in which necessity of maintenance of a precleaner can be checked without opening a bonnet every time. In a tractor in which the outside air which is purified through a precleaner is further purified through an air cleaner before the outside air is supplied to an engine, a radiator is arranged in front of the engine, the precleaner is arranged in front of the radiator, and the engine, the radiator and the precleaner are covered with a bonnet, the precleaner is arranged such that the interior of at least a dust collecting/storing portion of the precleaner is viewable from the outside in a see-through manner, and the bonnet includes a viewing portion through which the interior of the dust collecting/storing section is viewable.

    摘要翻译: 本发明提供一种拖拉机,其中可以在每次都不打开发动机罩的情况下检查必要的维护预清洗器。 在将外部空气供给发动机之前,通过预净化器净化的外部空气通过空气净化器进一步净化的拖拉机中,散热器布置在发动机前方,预排气器布置在散热器前面 发动机,散热器和预清洗器被罩盖盖住,预清洗器被布置成使得至少预清洗器的集尘/存储部分的内部可以以透视的方式从外部观看,并且 发动机罩包括观察部分,灰尘收集/收集部分的内部可通过该观察部分观察。

    Tractor
    90.
    发明申请
    Tractor 失效

    公开(公告)号:US20060272867A1

    公开(公告)日:2006-12-07

    申请号:US10558182

    申请日:2003-07-17

    IPC分类号: B60K25/08 B62D21/00 F16H3/02

    CPC分类号: B60K17/28 Y10T74/19167

    摘要: The present invention aims at making a transmission casing compact. In the present invention, in the inside of a transmission casing, a traveling-system power transmission mechanism which is interposed between an engine and an axel, a PTO-system power transmission mechanism which is interposed between the engine and a PTO shaft, and a changeover mechanism which is interposed between both power transmission mechanisms are provided, wherein the power transmission of the PTO-system power transmission mechanism is interrupted at a middle portion thereof by the changeover mechanism and, at the same time, the changeover mechanism is allowed to perform a changeover manipulation to connect a downstream side portion of the PTO-system power transmission mechanism and a downstream side portion of the traveling-system power transmission mechanism. In this manner, it is possible to transmit the rotational speed proportional to the rotational speed of the engine to the PTO-shaft (first PTO-system power transmission) with the use of the PTO-system power transmission mechanism, while with the use of the changeover mechanism, it is possible to perform the changeover manipulation which interrupts the power transmission of the PTO-system power transmission mechanism in the middle portion thereof and, at the same time, connects the downstream-side portion of the PTO-system power transmission mechanism and the downstream-side portion of the traveling-system power transmission mechanism so as to transmit the rotational speed proportional to a vehicle speed to the PTO shaft (second PTO-system power transmission).