CARBON NANOTUBE PRECURSOR, CARBON NANOTUBE FILM AND METHOD FOR MAKING THE SAME
    1.
    发明申请
    CARBON NANOTUBE PRECURSOR, CARBON NANOTUBE FILM AND METHOD FOR MAKING THE SAME 有权
    碳纳米管前体,碳纳米管膜及其制造方法

    公开(公告)号:US20110039075A1

    公开(公告)日:2011-02-17

    申请号:US12649538

    申请日:2009-12-30

    IPC分类号: H01B1/04 D01F9/12

    摘要: A carbon nanotube film includes a plurality of carbon nanotubes. The plurality of carbon nanotubes is arranged approximately along a same first direction. The plurality of carbon nanotubes are joined end to end by van der Waals attractive force therebetween. The carbon nanotube film has a uniform width. The carbon nanotube film has substantially the same density of the carbon nanotubes along a second direction perpendicular to the first direction. The change in density across the width is within 10 percent. The present application also relates to a carbon nanotube film precursor and a method for making the carbon nanotube film.

    摘要翻译: 碳纳米管膜包括多个碳纳米管。 多个碳纳米管大致沿相同的第一方向排列。 多个碳纳米管由它们之间的范德华力吸引力端对端连接。 碳纳米管膜具有均匀的宽度。 碳纳米管膜沿着与第一方向垂直的第二方向具有基本相同的碳纳米管密度。 宽度上的密度变化在10%以内。 本申请还涉及碳纳米管膜前体和制造碳纳米管膜的方法。

    ELASTIC DEVICE USING CARBON NANOTUBE FILM
    3.
    发明申请
    ELASTIC DEVICE USING CARBON NANOTUBE FILM 有权
    使用碳纳米管膜的弹性装置

    公开(公告)号:US20120202050A1

    公开(公告)日:2012-08-09

    申请号:US13450737

    申请日:2012-04-19

    IPC分类号: B32B9/00 B82Y30/00

    摘要: An elastic device includes a first elastic supporter; a second elastic supporter and a carbon nanotube film. The second elastic supporter is spaced from the first elastic supporter. The carbon nanotube film has a first side fixed on the first elastic supporter and a second side opposite to the first side and fixed on the second elastic supporter. The carbon nanotube film includes a plurality of first carbon nanotubes orientated primarily along a first direction and a plurality of second carbon nanotubes having orientations different from the first direction. At least one portion of each of the second carbon nanotubes contacts with at least two adjacent first carbon nanotubes. The carbon nanotube film is capable of elastic deformation along a second direction that is substantially perpendicular to the first direction.

    摘要翻译: 弹性装置包括第一弹性支撑件; 第二弹性支撑体和碳纳米管膜。 第二弹性支撑件与第一弹性支撑件间隔开。 碳纳米管膜具有固定在第一弹性支撑体上的第一侧和与第一侧相反的第二侧并且固定在第二弹性支撑体上。 碳纳米管膜包括主要沿着第一方向取向的多个第一碳纳米管和具有与第一方向不同的取向的多个第二碳纳米管。 每个第二碳纳米管的至少一部分与至少两个相邻的第一碳纳米管接触。 碳纳米管膜能够沿着与第一方向基本垂直的第二方向弹性变形。

    METHOD FOR MAKING THERMOACOUSTIC DEVICE
    4.
    发明申请
    METHOD FOR MAKING THERMOACOUSTIC DEVICE 有权
    制造热电偶装置的方法

    公开(公告)号:US20110031218A1

    公开(公告)日:2011-02-10

    申请号:US12756032

    申请日:2010-04-07

    IPC分类号: B44C1/22 B05D5/00 C23C14/34

    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。

    THERMOACOUSTIC DEVICE
    5.
    发明申请
    THERMOACOUSTIC DEVICE 有权
    热电器件

    公开(公告)号:US20110033069A1

    公开(公告)日:2011-02-10

    申请号:US12719816

    申请日:2010-03-08

    IPC分类号: H04R25/00

    CPC分类号: C23C14/0005 H04R23/002

    摘要: The present invention relates to a thermoacoustic device that includes an acoustic element. The acoustic element includes a substrate, a plurality of microspaces, and a metal film. The metal film is located above the substrate. A plurality of microspaces is defined between the substrate and the metal film. The metal film is partially suspended above the substrate.

    摘要翻译: 本发明涉及一种包括声学元件的热声装置。 声学元件包括基底,多个微型体和金属膜。 金属膜位于基板上方。 在衬底和金属膜之间限定多个微孔。 金属膜部分悬浮在基板上方。

    ELASTIC DEVICE USING CARBON NANOTUBE FILM
    7.
    发明申请
    ELASTIC DEVICE USING CARBON NANOTUBE FILM 有权
    使用碳纳米管膜的弹性装置

    公开(公告)号:US20120200017A1

    公开(公告)日:2012-08-09

    申请号:US13450740

    申请日:2012-04-19

    IPC分类号: F16F3/08 B32B5/16 B82Y30/00

    摘要: An elastic device includes a first elastic supporter; a second elastic supporter and a carbon nanotube film. The second elastic supporter is spaced from the first elastic supporter. The carbon nanotube film has a first side fixed on the first elastic supporter and a second side opposite to the first side and fixed on the second elastic supporter.The carbon nanotube film includes a plurality of carbon nanotube strings separately arranged, located side by side and extending substantially along a first direction from the first side to the second side and one or more carbon nanotubes located between adjacent carbon nanotube strings. The carbon nanotube film is capable of elastic deformation along a second direction that is substantially perpendicular to the first direction.

    摘要翻译: 弹性装置包括第一弹性支撑件; 第二弹性支撑体和碳纳米管膜。 第二弹性支撑件与第一弹性支撑件间隔开。 碳纳米管膜具有固定在第一弹性支撑体上的第一侧和与第一侧相反的第二侧并且固定在第二弹性支撑体上。 碳纳米管膜包括多个并排布置并且基本上沿着从第一侧到第二侧的第一方向延伸并且位于相邻碳纳米管串之间的一个或多个碳纳米管的碳纳米管柱。 碳纳米管膜能够沿着与第一方向基本垂直的第二方向弹性变形。