Heat dissipation devices and fabrication methods thereof
    2.
    发明申请
    Heat dissipation devices and fabrication methods thereof 审中-公开
    散热装置及其制造方法

    公开(公告)号:US20060144565A1

    公开(公告)日:2006-07-06

    申请号:US11315244

    申请日:2005-12-23

    IPC分类号: H05K7/20 F28D15/02

    摘要: This invention id related to a heat dissipation device comprises a case having a heat dissipation path, a backflow path, a first link path, and a second link path for working fluid to circulate therein. The heat dissipation path and the backflow path are positioned in the different height levels individually. The working fluid will not be more easily have turbulence. The reduction of heat dissipation efficiency will be improved. And the working fluid will not be necessary to limit covering the liquid state and gaseous state both.

    摘要翻译: 本发明涉及一种散热装置,其特征在于,具有:具有散热路径的壳体,回流路径,第一连结路径,以及工作流体在其中循环的第二连杆路径。 散热路径和回流路径分别位于不同的高度水平。 工作液不会更容易产生紊流。 降低散热效率将得到改善。 并且工作流体不需要限制覆盖液体状态和气态两者。

    Optical system having a convex surface for accessing a storage medium
    6.
    发明授权
    Optical system having a convex surface for accessing a storage medium 失效
    具有用于访问存储介质的凸表面的光学系统

    公开(公告)号:US07050381B2

    公开(公告)日:2006-05-23

    申请号:US10188481

    申请日:2002-07-03

    IPC分类号: G11B7/135

    摘要: An optical system for accessing a storage medium. The system combines two kinds of laser diode, abandons some unnecessary optical elements used in the prior art, and further uses a Penta prism to fold the optical path. Moreover, the optical system uses a CZBO prism to locate the two laser diodes abreast of each other. Thus, the space of the optical system is reduced, and the optical system is more compact.

    摘要翻译: 一种用于存取介质的光学系统。 该系统组合了两种激光二极管,放弃了现有技术中使用的一些不必要的光学元件,并且还使用五色棱镜折叠光路。 此外,光学系统使用CZBO棱镜来定位两个激光二极管彼此并排。 因此,光学系统的空间减小,光学系统更紧凑。