Rotary piston cylinder device with radially extending cylinder chambers intersecting at a rotary axis
    1.
    发明授权
    Rotary piston cylinder device with radially extending cylinder chambers intersecting at a rotary axis 失效
    旋转活塞缸装置,其具有在旋转轴线上相交的径向延伸的气缸室

    公开(公告)号:US06692237B1

    公开(公告)日:2004-02-17

    申请号:US10009812

    申请日:2001-12-11

    IPC分类号: F04B2704

    摘要: A rotary cylinder apparatus which prevents a fluid from leaking from a contact portion of a piston and a cylinder member and consequently enables efficient rotation. The rotary cylinder apparatus comprises: a rotary cylinder member 2 which has cylinder chambers 22 and 23 formed thereto so as to pass through a rotary shaft center O and rotates around the rotary shaft center O; pistons 3 and 4 demonstrating reciprocating linear motion in the cylinder chambers 22 and 23; a piston holding member 5 which holds the pistons 3 and 4 and rotates around a rotation center X eccentric from the rotary shaft center O of the rotary cylinder member 2; and a casing 6 which rotatably supports the rotary cylinder member 2 and has at least one inlet 61 and at least one outlet 62, wherein the pistons 3 and 4 are rotatably supported at a position away from the rotation center X of the piston holding member 5 by a fixed distance and with that position at the center thereof.

    摘要翻译: 一种防止流体从活塞和气缸构件的接触部分泄漏的旋转气缸装置,因此能够有效地旋转。 旋转圆筒装置包括:旋转圆筒构件2,其具有形成在其上的气缸室22和23,以便通过旋转轴中心O并围绕旋转轴中心O旋转; 活塞3和4在气缸室22和23中示出往复直线运动; 活塞保持构件5,其保持活塞3和4并围绕旋转圆筒构件2的旋转轴中心O偏心的旋转中心X旋转; 以及壳体6,其可旋转地支撑旋转圆筒构件2并且具有至少一个入口61和至少一个出口62,其中活塞3和4可旋转地支撑在远离活塞保持构件5的旋转中心X的位置 在其中心处具有固定的距离和位置。

    Multi-needle recording head and method of manufacturing the same
    3.
    发明授权
    Multi-needle recording head and method of manufacturing the same 失效
    多针记录头及其制造方法

    公开(公告)号:US5530690A

    公开(公告)日:1996-06-25

    申请号:US277423

    申请日:1994-07-18

    IPC分类号: B41J2/395 G11B9/08 G11B9/00

    CPC分类号: B41J2/395 G11B9/08

    摘要: A multi-needle recording head has retaining members within an electrode support block, each retaining member serving to retain a recording electrode wire. The retaining members can not only lessen a stress generated by the hardening and contracting of a resin, but also prevent generation of defects such as cracks in the vicinity of recording electrodes on a head surface. Further, such multi-needle recording head is obtained by retaining the recording electrode wires by the retaining members, each retaining member having a pressure sensitive adhesive agent or an adhesive arranged at least on a surface thereof contacting the recording electrode wire, with the recording electrode wires wound around the winding jig before the recording electrode wires are cast into the electrode support block made of the electrically insulating resin. The retaining members within the electrode support block contribute to shortening the recording electrode wire supporting pitch, which not only prevents the recording electrode wires from being displaced or slackened due to the charging of the resin, but also prevents the recording electrode wires from being displaced or slackened by controlling the intimate contact between the recording electrode wires due to surface tension of the resin in the vicinity of the head surface or due to linear expansion caused by the heat of the resin to a small degree. Therefore, recording electrodes linearly arranged at a predetermined pitch can be formed.

    摘要翻译: 多针记录头具有在电极支撑块内的保持构件,每个保持构件用于保持记录电极线。 保持构件不仅可以减轻由树脂硬化和收缩产生的应力,而且可以防止在头表面上的记录电极附近产生诸如裂纹的缺陷。 此外,这种多针记录头是通过保持构件保持记录电极线,每个保持构件具有压敏粘合剂或至少布置在与记录电极线接触的表面上的粘合剂与记录电极 在将记录电极线浇注到由电绝缘树脂制成的电极支撑块之前,缠绕在绕组夹具上的线。 电极支撑块内的保持构件有助于缩短记录电极丝支撑间距,这不仅防止记录电极线由于树脂的充电而移位或松弛,而且还防止记录电极线被移位或 通过控制记录电极线之间由于树脂在头表面附近的表面张力或由于树脂的热量引起的线性膨胀而的紧密接触而松弛。 因此,可以形成以预定间距线性排列的记录电极。

    Working machine engine and working machine using the same
    7.
    发明授权
    Working machine engine and working machine using the same 有权
    工作机发动机和工作机使用相同

    公开(公告)号:US08915219B2

    公开(公告)日:2014-12-23

    申请号:US13150732

    申请日:2011-06-01

    摘要: A working machine engine is provided. The air flowing through the front side cooling air flow passage and the upper side cooling air flow passage which are provided in the front side and the upper side of the casing, respectively, and the air flowing through the auxiliary air flow passage provided in the back side of the casing join together near the opening. By this means, the air flowing through the auxiliary air flow passage can change the direction of the air flowing lengthwise through the front side cooling air flow passage and the upper side cooling air flow passage.

    摘要翻译: 提供工作机器引擎。 分别设置在壳体的前侧和上侧的流过前侧冷却风流路和上侧冷却风流路的空气以及设置在后侧的辅助空气流路中流动的空气 外壳的一侧在开口附近连接在一起。 通过这种方式,流过辅助空气流动通道的空气可以改变通过前侧冷却空气流动通道和上侧冷却空气流动通道纵向流动的空气的方向。

    Semiconductor device
    9.
    发明授权
    Semiconductor device 有权
    半导体器件

    公开(公告)号:US08860146B2

    公开(公告)日:2014-10-14

    申请号:US13052014

    申请日:2011-03-18

    IPC分类号: H01L27/04 H01L27/06

    CPC分类号: H01L27/0629

    摘要: According to one embodiment, a semiconductor device including a field-effect transistor, and a resistance element connected between a gate electrode of the field effect transistor and a connection point connected between a back gate electrode of the field effect transistor and one of source-drain regions of the field effect transistor, a voltage being applied between the other of the source-drain regions and the gate electrode.

    摘要翻译: 根据一个实施例,包括场效应晶体管的半导体器件和连接在场效应晶体管的栅极之间的电阻元件和连接在场效应晶体管的背栅极之间的连接点和源极 - 漏极 场效应晶体管的区域,电压施加在源极 - 漏极区域中的另一个和栅电极之间。

    Focal plane shutter for cameras and digital camera provided with the same
    10.
    发明授权
    Focal plane shutter for cameras and digital camera provided with the same 有权
    用于相机和数码相机的焦平面快门提供相同的

    公开(公告)号:US08454249B2

    公开(公告)日:2013-06-04

    申请号:US13404357

    申请日:2012-02-24

    IPC分类号: G03B9/08

    CPC分类号: G03B9/36 G03B9/20

    摘要: A second blade-driving mechanism includes second blade-driving first member and second blade-driving second member, only the second blade-driving second member is rotated against elastic force of a blade-driving spring while the second blade-driving first member engages and is locked by a locking member at start of cocking operation of the cocking member to keep a second blade covering an exposure aperture, and the second blade-driving first member is disengaged from locking member at final stage of cocking operation, so the second blade-driving first member can be rotated by elastic force of a second blade-cocking spring and the second blade is made to open the exposure aperture. Staring cocking operation of a focal plane shutter is possible irrespective of the length of time during which imaging information can be transferred from an image sensor to storage via an information-processing circuit.

    摘要翻译: 第二叶片驱动机构包括第二叶片驱动第一构件和第二叶片驱动第二构件,只有第二叶片驱动第二构件抵抗叶片驱动弹簧的弹力而旋转,同时第二叶片驱动第一构件接合, 在起动构件的起动操作开始时被锁定构件锁定以保持第二刀片覆盖曝光孔,并且第二刀片驱动第一构件在起动操作的最后阶段与锁定构件脱离接合, 驱动第一构件可以通过第二叶片弹簧的弹力旋转,并且使第二叶片打开曝光孔。 与成像信息可以经由信息处理电路从图像传感器传送到存储的时间长度无关,可以进行焦平面快门的起弧操作。