Headphone
    12.
    发明申请
    Headphone 有权
    耳机

    公开(公告)号:US20100086166A1

    公开(公告)日:2010-04-08

    申请号:US12460271

    申请日:2009-07-16

    IPC分类号: H04R25/00

    CPC分类号: H04R23/002 H04R1/1075

    摘要: An apparatus includes a headphone. The headphone includes at least one housing; and at least one sound wave generator disposed in the housing. The sound wave generator includes at least one carbon nanotube structure.

    摘要翻译: 一种装置包括耳机。 耳机包括至少一个外壳; 以及设置在壳体中的至少一个声波发生器。 声波发生器包括至少一个碳纳米管结构。

    Loudspeaker
    13.
    发明申请
    Loudspeaker 有权
    喇叭

    公开(公告)号:US20100046784A1

    公开(公告)日:2010-02-25

    申请号:US12460270

    申请日:2009-07-16

    IPC分类号: H04R1/02

    CPC分类号: H04R23/002 H04R1/02

    摘要: A loudspeaker includes an enclosure and at least one sound wave generator disposed in the enclosure. The sound wave generator includes at least one carbon nanotube structure. The carbon nanotube structure is capable of converting electrical signals into heat. The heat is transferred to a medium and causes a thermoacoustic effect.

    摘要翻译: 扬声器包括外壳和设置在外壳中的至少一个声波发生器。 声波发生器包括至少一个碳纳米管结构。 碳纳米管结构能够将电信号转换为热量。 热转移到介质并引起热声效应。

    Thermoacoustic device
    14.
    发明申请
    Thermoacoustic device 有权
    热声装置

    公开(公告)号:US20090323476A1

    公开(公告)日:2009-12-31

    申请号:US12459046

    申请日:2009-06-25

    IPC分类号: B06B1/06

    摘要: A sound wave generator includes one or more carbon nanotube films. The carbon nanotube film includes a plurality of carbon nanotubes substantially parallel to each other and joined side by side via van der Waals attractive force therebetween. At least part of the sound wave generator is supported by a supporting element. The one or more carbon nanotube films produce sound by means of the thermoacoustic effect.

    摘要翻译: 声波发生器包括一个或多个碳纳米管膜。 碳纳米管膜包括基本上彼此平行的多个碳纳米管,并通过其间的范德华力吸引力并排连接。 声波发生器的至少一部分由支撑元件支撑。 一个或多个碳纳米管膜通过热声效应产生声音。

    Field electron emission source having carbon nanotubes and method for manufacturing the same
    17.
    发明申请
    Field electron emission source having carbon nanotubes and method for manufacturing the same 有权
    具有碳纳米管的场致电子发射源及其制造方法

    公开(公告)号:US20090079320A1

    公开(公告)日:2009-03-26

    申请号:US12220369

    申请日:2008-07-24

    IPC分类号: H01J9/12

    摘要: An exemplary method for manufacturing a field electron emission source includes: providing a substrate (102); depositing a cathode layer (104) on a surface of the substrate; providing a carbon nanotube paste, coating the carbon nanotube paste on the cathode layer; calcining the carbon nanotube paste to form a carbon nanotube composite layer (110); and, irradiating the carbon nanotube composite layer with a laser beam of a certain power density, thereby achieving a field electron emission source.

    摘要翻译: 用于制造场电子发射源的示例性方法包括:提供衬底(102); 在衬底的表面上沉积阴极层(104); 提供碳纳米管浆料,将碳纳米管糊涂覆在阴极层上; 煅烧碳纳米管糊以形成碳纳米管复合层(110); 并用一定功率密度的激光束照射碳纳米管复合层,从而实现场电子发射源。

    Laser-based method for growing array of carbon nanotubes
    18.
    发明申请
    Laser-based method for growing array of carbon nanotubes 有权
    用于生长碳纳米管阵列的基于激光的方法

    公开(公告)号:US20080159946A1

    公开(公告)日:2008-07-03

    申请号:US11982669

    申请日:2007-11-02

    IPC分类号: D01F9/12

    摘要: A method for making an array of carbon nanotubes includes the steps of: (a) providing a substrate having a first surface and a second surface opposite to the first surface; (b) forming a catalyst film on the first surface of the substrate; (c) flowing a mixture of a carrier gas and a carbon source gas over the catalyst film; (d) generating a laser beam using a galvanometric scanning system, directing the laser beam toward/on one of the first surface and the second surface to locally heat the catalyst film to a predetermined temperature; and (e) growing an array of the carbon nanotubes from the substrate.

    摘要翻译: 制造碳纳米管阵列的方法包括以下步骤:(a)提供具有与第一表面相对的第一表面和第二表面的基底; (b)在所述基板的第一表面上形成催化剂膜; (c)将载气和碳源气体的混合物流过催化剂膜; (d)使用电流扫描系统产生激光束,将所述激光束朝向所述第一表面和所述第二表面中的一个引导,以将所述催化剂膜局部加热至预定温度; 和(e)从衬底生长碳纳米管阵列。

    Hybrid flying wing
    19.
    发明授权
    Hybrid flying wing 失效
    混合飞翼

    公开(公告)号:US06860449B1

    公开(公告)日:2005-03-01

    申请号:US10197358

    申请日:2002-07-16

    申请人: Zhuo Chen

    发明人: Zhuo Chen

    摘要: An aircraft has a flying wing and two wingtip hulls installed on the wingtips of the flying wing. Both of the wingtip hulls contain lighter-than-air gas to generate static lift. These wingtip hulls not only contribute to lift-generating but also help the aircraft achieve roll stability and control. Forward propulsion systems are installed at the upper-front positions of the flying wing. When vertical and/or short take-off and landing (V/STOL) capability is required, one or more lift-fan propulsion systems can be installed on the flying wing. The lift-fan propulsion systems can either be driven by their own engines or by the power transmitted from the forward propulsion systems. Payload can be carried inside the flying wing or be hung under or held above the flying wing.

    摘要翻译: 一架飞机有一个飞翼和两个翼尖船体安装在飞翼的翼尖上。 两个翼尖外壳都含有比空气中的气体产生静电提升。 这些翼尖不仅有助于提升发电,还有助于飞机实现滚筒的稳定性和控制。 前进推进系统安装在飞翼的上前位置。 当需要垂直和/或短起飞和着陆(V / STOL)能力时,可以在飞翼上安装一个或多个升降机推进系统。 电梯风扇推进系统可以由自己的发动机或从前进推进系统传递的动力驱动。 有效载荷可以在飞行翼内进行,或者悬挂在飞翼下面或者悬挂在飞翼上。