Method for making thermoacoustic device
    22.
    发明授权
    Method for making thermoacoustic device 有权
    制作热声装置的方法

    公开(公告)号:US08225501B2

    公开(公告)日:2012-07-24

    申请号:US12756032

    申请日:2010-04-07

    IPC分类号: H05K3/02 H05K3/10

    CPC分类号: C23C14/0005 H04R23/002

    摘要: The present invention relates to a method for making a thermoacoustic device. The method includes the following steps. A substrate with a surface is provided. A plurality of microspaces is formed on the surface of the substrate. A sacrifice layer is fabricated to fill the microspaces. A metal film is deposited on the sacrifice layer, and the sacrifice layer is removed. A signal input device is provided to electrically connect with the metal film.

    摘要翻译: 本发明涉及制作热声装置的方法。 该方法包括以下步骤。 提供具有表面的基板。 在基板的表面上形成多个微孔。 制作牺牲层以填充微球。 在牺牲层上沉积金属膜,除去牺牲层。 提供信号输入装置以与金属膜电连接。

    Coaxial cable
    28.
    发明申请
    Coaxial cable 有权
    同轴电缆

    公开(公告)号:US20090194313A1

    公开(公告)日:2009-08-06

    申请号:US12321572

    申请日:2009-01-22

    IPC分类号: H01B9/02

    CPC分类号: H01B13/0162 H01B13/0026

    摘要: A coaxial cable includes a core, an insulating layer, a shielding layer, a sheathing layer. The core includes an amount of carbon nanotubes having at least one conductive coating disposed about the carbon nanotubes. The carbon nanotubes are orderly arranged. The insulating layer is about the core. The shielding layer is about the insulating layer. The sheathing layer is about the shielding layer.

    摘要翻译: 同轴电缆包括芯,绝缘层,屏蔽层,护套层。 核心包括一定量的碳纳米管,其具有围绕碳纳米管设置的至少一个导电涂层。 碳纳米管是有序排列的。 绝缘层围绕核心。 屏蔽层围绕绝缘层。 护套层围绕屏蔽层。