Cooling medium flow passage
    1.
    发明授权
    Cooling medium flow passage 失效
    冷却介质流通道

    公开(公告)号:US07481924B2

    公开(公告)日:2009-01-27

    申请号:US10563904

    申请日:2004-06-24

    摘要: The present invention provides a cooling medium flow path for improving cooling efficiency of a cooling medium used for liquid-cooling systems for motors, radiators and the like.The cooling medium flow path according to the present invention is capable of increasing cooling efficiency of a cooling medium by providing magnetic members for generating a magnetic force in a direction substantially perpendicular to the flow direction of the cooling medium so that clusters of a liquid, such as cooling water, antifreeze liquid or the like flowing through the flow path may be finely divided or activated.

    摘要翻译: 本发明提供一种用于提高用于马达,散热器等的液冷系统的冷却介质的冷却效率的冷却介质流路。 根据本发明的冷却介质流动路径能够通过提供用于在基本上垂直于冷却介质的流动方向产生磁力的磁性构件来提高冷却介质的冷却效率,从而使液体 作为流过流路的冷却水,防冻液等可以细分或活化。

    Cooling medium flow path
    2.
    发明申请
    Cooling medium flow path 有权
    冷却介质流路

    公开(公告)号:US20090151804A1

    公开(公告)日:2009-06-18

    申请号:US12316426

    申请日:2008-12-12

    IPC分类号: F17D1/16

    摘要: The present invention provides a cooling medium flow path for improving cooling efficiency of a cooling medium used for liquid-cooling systems for motors, radiators and the like.The cooling medium flow path according to the present invention is capable of increasing cooling efficiency of a cooling medium by providing magnetic members for generating a magnetic force in a direction substantially perpendicular to the flow direction of the cooling medium so that clusters of a liquid, such as cooling water, antifreeze liquid or the like flowing through the flow path may be finely divided or activated.

    摘要翻译: 本发明提供一种用于提高用于马达,散热器等的液冷系统的冷却介质的冷却效率的冷却介质流路。 根据本发明的冷却介质流动路径能够通过提供用于在基本上垂直于冷却介质的流动方向产生磁力的磁性构件来提高冷却介质的冷却效率,从而使液体 作为流过流路的冷却水,防冻液等可以细分或活化。

    Cooling medium flow passage
    3.
    发明申请
    Cooling medium flow passage 失效
    冷却介质流通道

    公开(公告)号:US20070020109A1

    公开(公告)日:2007-01-25

    申请号:US10563904

    申请日:2004-06-24

    IPC分类号: F04B37/02

    摘要: The present invention provides a cooling medium flow path for improving cooling efficiency of a cooling medium used for liquid-cooling systems for motors, radiators and the like. The cooling medium flow path according to the present invention is capable of increasing cooling efficiency of a cooling medium by providing magnetic members for generating a magnetic force in a direction substantially perpendicular to the flow direction of the cooling medium so that clusters of a liquid, such as cooling water, antifreeze liquid or the like flowing through the flow path may be finely divided or activated.

    摘要翻译: 本发明提供了一种用于提高用于马达,散热器等的液冷系统的冷却介质的冷却效率的冷却介质流路。 根据本发明的冷却介质流动路径能够通过提供用于在基本上垂直于冷却介质的流动方向产生磁力的磁性构件来提高冷却介质的冷却效率,从而使液体 作为流过流路的冷却水,防冻液等可以细分或活化。

    Cooling medium flow path
    4.
    发明授权
    Cooling medium flow path 有权
    冷却介质流路

    公开(公告)号:US07906020B2

    公开(公告)日:2011-03-15

    申请号:US12316426

    申请日:2008-12-12

    摘要: The present invention provides a cooling medium flow path for improving cooling efficiency of a cooling medium used for liquid-cooling systems for motors, radiators and the like. The cooling medium flow path according to the present invention is capable of increasing cooling efficiency of a cooling medium by providing magnetic members for generating a magnetic force in a direction substantially perpendicular to the flow direction of the cooling medium so that clusters of a liquid, such as cooling water, antifreeze liquid or the like flowing through the flow path may be finely divided or activated.

    摘要翻译: 本发明提供一种用于提高用于马达,散热器等的液冷系统的冷却介质的冷却效率的冷却介质流路。 根据本发明的冷却介质流动路径能够通过提供用于在基本上垂直于冷却介质的流动方向产生磁力的磁性构件来提高冷却介质的冷却效率,从而使液体 作为流过流路的冷却水,防冻液等可以细分或活化。

    Optical pickup device and optical disk drive apparatus
    5.
    发明授权
    Optical pickup device and optical disk drive apparatus 失效
    光拾取装置和光盘驱动装置

    公开(公告)号:US08307381B2

    公开(公告)日:2012-11-06

    申请号:US12425435

    申请日:2009-04-17

    IPC分类号: G11B7/12

    CPC分类号: G11B7/22

    摘要: An optical pickup device includes an optical part module having a light emitting device and an optical pickup case to which the optical part module is fixed by way of an adhesive, in which the optical part module is adhesively fixed by disposing a bonding surface of the optical part module to the optical pickup case at least at two positions on lateral surfaces of the optical part module putting an optical axis therebetween, and a bonding distance L in the lateral surface between the optical part module and the optical pickup is defined as: 40 μm

    摘要翻译: 一种光学拾取装置包括具有发光装置和光学拾取器壳体的光学部件模块,光学部件模块通过粘合剂固定到光学部件模块中,其中光学部件模块通过设置光学部件的粘合表面而被粘合固定 至少在光学部件模块的侧表面上的两个位置处将光学拾取器壳体的光学部件模块放置在光学部件模块之间,并且光学部件模块和光学拾取器之间的侧表面中的粘合距离L被定义为:40μm 即使在光学部件模块产生由于弯曲力矩或环境变化引起的外部负荷引起的应力的情况下,光拾取装置也能够以较高的位置精度保持最佳位置而不降低接合强度 在光拾取装置薄的情况下。

    Optical pickup device having disc protector
    7.
    发明授权
    Optical pickup device having disc protector 失效
    具有光盘保护器的光学拾取装置

    公开(公告)号:US08400889B2

    公开(公告)日:2013-03-19

    申请号:US12765464

    申请日:2010-04-22

    IPC分类号: G11B7/00

    CPC分类号: G11B7/1374 G11B7/121

    摘要: There is provided a low-cost and reliable optical pickup device, wherein an objective lens is in contact with an adhesive at least one or more portions and fixed to the adhesive and also the height of the adhesive for fixing the objective lens is higher than the surface of the objective lens or the end of the objective lens, thereby a sufficient adhesive strength is secured between the objective lens and a member to which the objective lens is adhered and further this adhesive serves also as a disc protector.

    摘要翻译: 提供了一种低成本且可靠的光学拾取装置,其中物镜与至少一个或多个部分的粘合剂接触并固定到粘合剂上,并且用于固定物镜的粘合剂的高度高于 物镜的表面或物镜的端部,从而在物镜和与物镜粘接的构件之间确保足够的粘合强度,并且该粘合剂也用作盘保护器。

    Optical pickup device
    8.
    发明授权
    Optical pickup device 失效
    光学拾取装置

    公开(公告)号:US07990813B2

    公开(公告)日:2011-08-02

    申请号:US12620626

    申请日:2009-11-18

    IPC分类号: G11B7/00

    摘要: An optical pickup device includes a hosing having three walls connected together whose horizontal cross-section is substantially U-shaped. A first wall supports one end of a shaft, a second wall facing the first wall supports the other end of the shaft and a third wall connects the first and second walls. A lubricant tray is surrounded by the three walls and the shaft. By the shaft being attached to an end side surface of the lubricant tray, the shaft can be integrally formed with the housing. A radius of curvature or an angle formed on a horizontal cross-section of the three walls is larger than a radius of curvature or an angle formed between one of the three walls and the lubricant tray.

    摘要翻译: 光学拾取装置包括具有连接在一起的水平横截面基本上为U形的三个壁的软管。 第一壁支撑轴的一端,面向第一壁的第二壁支撑轴的另一端,第三壁连接第一和第二壁。 润滑剂托盘被三个墙壁和轴围绕。 通过将轴连接到润滑剂托盘的端侧表面,轴可以与壳体一体地形成。 形成在三个壁的水平横截面上的曲率半径或角度大于三个壁和润滑剂托盘中的一个之间形成的曲率半径或角度。

    Optical pickup device and optical disc drive apparatus
    9.
    发明授权
    Optical pickup device and optical disc drive apparatus 失效
    光拾取装置和光盘驱动装置

    公开(公告)号:US07873970B2

    公开(公告)日:2011-01-18

    申请号:US11830012

    申请日:2007-07-30

    IPC分类号: G11B7/00

    CPC分类号: G11B7/121 G11B7/08582

    摘要: The present invention provides an optical pickup device employing a disc protector that includes a plurality of first protrusions and at least one second protrusion disposed on the lens holder, wherein the first protrusions are formed by applying a first adhesive to a plurality of areas of a top surface of the lens holder, wherein the first protrusions are arranged at different locations in the tracking direction such that the objective lens is sandwiched between the first protrusions, wherein the at least one second protrusion protrudes is formed by applying a second adhesive to at least one area of the top surface of the lens holder, and wherein tips of the first protrusions are closer to the optical disc than a tip of the at least one second protrusion.

    摘要翻译: 本发明提供了一种采用盘保护器的光学拾取装置,该光盘保护器包括多个第一突起和设置在透镜架上的至少一个第二突起,其中第一突起通过将第一粘合剂施加到顶部的多个区域而形成 所述透镜保持器的表面,其中所述第一突起沿跟踪方向布置在不同的位置处,使得所述物镜夹在所述第一突起之间,其中所述至少一个第二突起突出,通过将第二粘合剂施加到至少一个 所述透镜保持器的顶表面的面积,并且所述第一突起的尖端比所述至少一个第二突起的尖端更靠近所述光盘。

    Optical pickup device and method of manufacture therefor
    10.
    发明授权
    Optical pickup device and method of manufacture therefor 有权
    光拾取装置及其制造方法

    公开(公告)号:US08169875B2

    公开(公告)日:2012-05-01

    申请号:US12420954

    申请日:2009-04-09

    IPC分类号: G11B7/00

    CPC分类号: G11B7/22

    摘要: An optical pickup device includes a holder which holds an LD and a light-receiving element and an optical pickup case on which the holder is adhesively fixed via an ultraviolet cure adhesive, and is provided with a through hole on a bonding surface of the holder in order to reduce shrinkage when ultraviolet light is irradiated and to form a blind portion on which the ultraviolet light is not irradiated from a specific direction for adhesively fixing with high position accuracy.

    摘要翻译: 一种光学拾取装置,包括保持LD和光接收元件的保持器和通过紫外线固化粘合剂将保持器固定在其上的光拾取器壳体,并且在保持器的接合表面上设置有通孔 为了减少紫外线照射时的收缩,并形成从特定方向不照射紫外线的盲区,以高位置精度粘合固定。