Rotary electronic component and method of manufacturing same
    1.
    发明授权
    Rotary electronic component and method of manufacturing same 失效
    旋转电子部件及其制造方法

    公开(公告)号:US06975249B2

    公开(公告)日:2005-12-13

    申请号:US10706280

    申请日:2003-11-13

    CPC分类号: G01D11/24

    摘要: Rotary electronic component of the invention has a contact board and an elastic contact. The contact board, including an annular contact having an arc-segmental portion split by a slit with a predetermined width and signaling contacts disposed at spaced positions and in electrical continuation with the arc-segmental portion, is fixed in a resin molding with the annular contact exposed on the top plane of the resin molding. The elastic contact slides on the contact board along the annular contact. In this rotary electronic component, a stress occurring when the annular contact is fixed by molding on to the contact board is relaxed owing to presence of the slit. Thus, a rotary electronic component generating an electric signal with a stabilized waveform over a long time can be obtained.

    摘要翻译: 本发明的旋转电子部件具有接触板和弹性接触。 接触板包括具有由具有预定宽度的狭缝分割的弧形部分的环形接触件,并且设置在间隔开位置并且与电弧段部分电连续的信号触点在环形接触件中固定在树脂模制件中 暴露在树脂成型的顶面上。 弹性接触件沿着环形接触件在接触板上滑动。 在这种旋转电子部件中,由于存在狭缝,所以通过模制在接触板上将环形接触件固定时产生的应力被放宽。 因此,可以获得长时间产生具有稳定波形的电信号的旋转电子部件。

    Motor-driven slide type variable resistor and method of manufacturing the resistor
    2.
    发明授权
    Motor-driven slide type variable resistor and method of manufacturing the resistor 有权
    电动滑动式可变电阻器及其制造方法

    公开(公告)号:US06914515B2

    公开(公告)日:2005-07-05

    申请号:US10309872

    申请日:2002-12-04

    IPC分类号: H01C10/14 H01C10/38 H01C17/00

    CPC分类号: H01C10/38

    摘要: In a motor-driven slide type variable resistor, the tensioning of a toothed loop belt joined to an operating lever is adjusted with a pin adjusted to change the distance between a toothed pulley and a follower pulley in order to adjust a traveling speed of the operating lever. The variable resistor has little variations of the traveling speed of the operating lever and is accurate

    摘要翻译: 在电动滑动式可变电阻器中,连接到操作杆的齿形环带的张紧被调整以调整销以改变齿轮和从动带轮之间的距离,以便调节操作的行驶速度 杠杆。 可变电阻器的操作杆的移动速度变化很小,准确

    Vibration drill unit
    3.
    发明授权
    Vibration drill unit 失效
    振动钻机

    公开(公告)号:US08672049B2

    公开(公告)日:2014-03-18

    申请号:US11480974

    申请日:2006-07-06

    IPC分类号: E02D7/02

    摘要: A vibration drill unit capable of obtaining an intensive drilling force. The vibration drill unit includes a first ratchet, anon-rotatable second ratchet having a claw engageable with the claw of the first ratchet, and a main body frame for accommodating a motor, a spindle, the first ratchet and the second ratchet. The respective claws of the first ratchet and the second ratchet include the first inclined surfaces formed so as to be engaged in the rotation direction by rotations of the first ratchet and so as to be separated from each other, the second inclined surfaces having greater inclination in the reversed direction than the first inclined surfaces, top parts that link the upper parts of both inclined surfaces to each other, and flat parts that link the bottom parts of both inclined surfaces to each other.

    摘要翻译: 一种能够获得强力钻井力的振动钻机。 所述振动钻单元包括具有与所述第一棘轮的爪接合的爪的第一棘轮,可旋转的第二棘轮,以及用于容纳马达,主轴,所述第一棘轮和所述第二棘轮的主体框架。 第一棘轮和第二棘轮的各个爪包括形成为通过第一棘轮的旋转而沿旋转方向接合并且彼此分离的第一倾斜表面, 与第一倾斜表面相反的方向,将两个倾斜表面的上部彼此连接的顶部以及将两个倾斜表面的底部彼此连接的平坦部分。

    INPUT DEVICE
    4.
    发明申请
    INPUT DEVICE 审中-公开
    输入设备

    公开(公告)号:US20110134025A1

    公开(公告)日:2011-06-09

    申请号:US12952702

    申请日:2010-11-23

    IPC分类号: G09G5/00

    CPC分类号: G06F3/0354 G06F3/0338

    摘要: A plurality of cylindrical-shaped or spherical-shaped magnets each including the N-pole and the S-pole formed at a predetermined angle interval are rotatably placed between upper case and lower case, and a plurality of magnetic detection elements are disposed opposite to the magnets at a predetermined gap. When a plurality of small magnets having a diameter of about 2 to 3 mm are rotated by the finger, from the rotation direction and the rotation angle of the magnets the operation direction and the operation amount of the finger can be detected. Therefore, it is possible to obtain an input device capable of making an entire input device with a low dimension so as to make the device thin, and capable of reliable operation.

    摘要翻译: 每个包括以预定角度间​​隔形成的N极和S极的多个圆柱形或球形磁体被可旋转地放置在上壳体和下壳体之间,并且多个磁检测元件设置在 磁铁处于预定间隙。 当通过手指旋转大约2至3mm直径的多个小磁体时,可以从旋转方向和磁体的旋转角度来检测手指的操作方向和操作量。 因此,可以获得能够使整个输入装置具有低尺寸的输入装置,从而使装置变薄,并且能够可靠地工作。

    MULTILAYER PRINTED CIRCUIT BOARD
    5.
    发明申请
    MULTILAYER PRINTED CIRCUIT BOARD 有权
    多层印刷电路板

    公开(公告)号:US20110011637A1

    公开(公告)日:2011-01-20

    申请号:US12920426

    申请日:2009-03-24

    IPC分类号: H05K1/11

    摘要: A multilayer printed circuit board, including: a signal interconnection which transmits and receives an electrical signal between electronic components; a ground interconnection connected to a ground of a circuit; a power interconnection connected to a power layer to supply power to electronic components; at least one ground layer installed in an inner layer; at least one clearance which passes through the ground layer; and a ground via which connects the ground interconnection with the ground layer. The signal interconnection and the ground interconnection or the signal interconnection and the power interconnection are installed in a pair, and a pair of interconnection vias for interlayer connection are inserted through the clearance installed in the ground layer so that one of the pair of interconnection vias is connected to the ground layer by the ground interconnection.

    摘要翻译: 一种多层印刷电路板,包括:在电子部件之间传输和接收电信号的信号互连; 连接到电路的地的接地互连; 连接到功率层以向电子部件供电的电力互连; 至少一个地层安装在内层中; 至少一个通过地层的间隙; 以及将接地互连与接地层连接的接地。 信号互连和接地互连,信号互连和电源互连成对安装,并且用于层间连接的一对互连通孔穿过安装在接地层中的间隙插入,使得一对互连通孔中的一个 通过地面互连连接到地层。

    Control device and control method for stopping and starting an internal combustion engine
    6.
    发明授权
    Control device and control method for stopping and starting an internal combustion engine 有权
    用于停止和启动内燃机的控制装置和控制方法

    公开(公告)号:US07559304B2

    公开(公告)日:2009-07-14

    申请号:US11547125

    申请日:2005-06-10

    IPC分类号: F02N17/00 F02D41/06 F02D13/08

    摘要: The present invention has an object of providing a technology capable of stopping and starting an internal combustion engine more preferably by restraining vibrations when the internal combustion engine stops and a scatter in crank angle when the internal combustion engine stops. For a period till an actual stop of the internal combustion engine since a stopping condition of the internal combustion engine was established, an air quantity of air flowing into a cylinder of the internal combustion engine is decreased when a number of revolutions of the engine is higher than a specified number of revolutions (S102) and is increased when the number of revolutions of the engine is equal to or lower than the specified number of revolutions (S106).

    摘要翻译: 本发明的目的在于提供一种技术,其能够更优选地通过在内燃机停止时抑制振动和内燃机停止时的曲柄角分散而停止和起动内燃机。 在内燃机的停止状态成立之后,直到内燃机的实际停止为止,在发动机的转数较高时,流入内燃机的气缸的空气的空气量减少 (S102),并且当发动机的转数等于或低于指定的转数时增加(S106)。

    File system migration in storage system
    7.
    发明申请
    File system migration in storage system 失效
    存储系统中的文件系统迁移

    公开(公告)号:US20070073782A1

    公开(公告)日:2007-03-29

    申请号:US11269607

    申请日:2005-11-09

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30079 G06F17/302

    摘要: In a cluster type NAS, it is necessary to copy file data between disk devices of servers upon migration of a file system or a part of the file system. A server includes a control table for managing a file system or a part of the file system, and a mapping table for managing a relation between a logical device of a disk subsystem and a logical unit recognized by a server, and in response to an instruction to execute migration of the file system from a first server to a second server, the mapping table is referenced to send an instruction to update the relation between the logical device and the logical unit to the second server, and the second server newly recognizes a logical unit and updates a management server identifier of the control table.

    摘要翻译: 在集群类型NAS中,有必要在文件系统或文件系统的一部分迁移时将文件数据复制到服务器的磁盘设备之间。 服务器包括用于管理文件系统或文件系统的一部分的控制表,以及用于管理磁盘子系统的逻辑设备与由服务器识别的逻辑单元之间的关系以及响应于指令的映射表 为了执行文件系统从第一服务器到第二服务器的迁移,参考映射表发送指令以将逻辑设备和逻辑单元之间的关系更新到第二服务器,并且第二服务器重新识别逻辑 单元并更新控制表的管理服务器标识符。

    Valve-driving system of internal combustion engine and valve-driving apparatus
    10.
    发明授权
    Valve-driving system of internal combustion engine and valve-driving apparatus 失效
    内燃机和阀门驱动装置的阀驱动系统

    公开(公告)号:US07047922B2

    公开(公告)日:2006-05-23

    申请号:US10725444

    申请日:2003-12-03

    IPC分类号: F01L1/34

    摘要: A valve-driving system, which is applied to an internal combustion engine having a plurality of cylinders, for driving an intake or exhaust valve provided in each cylinder, comprising: a plurality of valve-driving apparatuses, each of which is provided for at least each one of the intake valve and the exhaust valve, each valve-driving apparatus having an electrical motor as a driving source for generating rotation motion and a power transmission mechanism provided with a transmitting section for transmitting the rotation motion generated by the electrical motor and a converting section for converting the rotation motion transmitted from the transmitting section into opening and closing motion of the valve to be driven; and a motor control device which controls operations of electric motors of the respective valve-driving apparatuses in accordance with the operation state of the internal combustion engine.

    摘要翻译: 一种应用于具有多个气缸的内燃机用于驱动设在每个气缸中的进气门或排气门的阀驱动系统,包括:多个阀驱动装置,其至少设置用于至少 进气阀和排气阀中的每一个,每个阀驱动装置具有电动机作为用于产生旋转运动的驱动源;以及动力传递机构,其具有用于传递由电动机产生的旋转运动的传递部分和 转换部分,用于将从传送部分传递的旋转运动转换为待驱动的阀的打开和关闭运动; 以及电动机控制装置,其根据内燃机的运转状态来控制各个阀驱动装置的电动机的动作。