Method for manufacturing carbon nanotubes with desired length
    41.
    发明授权
    Method for manufacturing carbon nanotubes with desired length 失效
    制造所需长度的碳纳米管的方法

    公开(公告)号:US07581645B2

    公开(公告)日:2009-09-01

    申请号:US11309366

    申请日:2006-08-01

    Abstract: A method for manufacturing carbon nanotubes with a desired length includes the steps of: providing an array of carbon nanotubes; placing a mask having at least an opening defined therein on the array of carbon nanotubes, with at least one portion of the array of carbon nanotubes being at least partially exposed through a corresponding opening of the mask; forming a protective film on at least one exposed portion of the array of carbon nanotubes; removing the mask from the array of the carbon nanotubes, with the carbon nanotubes being compartmentalized into at least a first portion covered by the protective film and at least one uncovered second portion; breaking/separating the first portion from the second portion of the array of the carbon nanotubes using a chemical method, thereby obtaining at least a carbon nanotube segment with a protective film covered thereon; and removing the protective film from the carbon nanotube segment.

    Abstract translation: 制造具有所需长度的碳纳米管的方法包括以下步骤:提供碳纳米管阵列; 将具有至少限定在其中的开口的掩模放置在所述碳纳米管阵列上,所述碳纳米管阵列的至少一部分至少部分地通过所述掩模的相应开口暴露; 在所述碳纳米管阵列的至少一个暴露部分上形成保护膜; 从所述碳纳米管阵列中除去所述掩模,其中所述碳纳米管被分隔成至少由所述保护膜覆盖的第一部分和至少一个未覆盖的第二部分; 使用化学方法从碳纳米管阵列的第二部分断开/分离第一部分,从而获得至少一个覆盖有保护膜的碳纳米管段; 并从碳纳米管段去除保护膜。

    Optical filter screening out infrared and ultraviolet light
    42.
    发明授权
    Optical filter screening out infrared and ultraviolet light 有权
    滤光镜滤出红外和紫外光

    公开(公告)号:US07212336B2

    公开(公告)日:2007-05-01

    申请号:US11416725

    申请日:2006-05-03

    CPC classification number: G02B5/208 G02B5/285

    Abstract: An optical filter includes a transparent substrate, a first film stack and a second film stack. The first and second film stacks each includes a number of high refractive index layers and a number of low refractive index layers alternately stacked one on another. The first film stack is defined as (HL)7(0.76H0.76L)6, and the second film stack is defined as 0.5(HL)(1.3H1.3L)9(HL)8, wherein, H represents a high refractive index layer having a base optical thickness equal to one fourth of a first reference wavelength associated with the optical filter, L represents a low refractive index layer having a base optical thickness equal to one fourth of a first reference wavelength associated with the optical filter, the expression enclosed in each parenthesis represents a filter cavity, and the superscript represents the number of repetition of the expression enclosed in that parenthesis.

    Abstract translation: 光学滤波器包括透明基板,第一薄膜叠层和第二薄膜叠层。 第一和第二膜堆叠各自包括多个高折射率层和多个交替层叠的低折射率层。 第一薄膜叠层被定义为(HL)7(0.76H0.76L)6,第二薄膜叠层被定义为0.5(HL)(1.3H1.3L )其中H表示基底光学厚度等于与滤光器相关联的第一参考波长的四分之一的高折射率层, L表示基底光学厚度等于与滤光器相关联的第一参考波长的四分之一的低折射率层,每个括号中包含的表达式表示滤光腔,上标表示所包含的表达式的重复次数 在该括号中。

    Optical filter for screening out infrared and ultraviolet light
    43.
    发明申请
    Optical filter for screening out infrared and ultraviolet light 有权
    用于筛选红外和紫外线的滤光片

    公开(公告)号:US20070002432A1

    公开(公告)日:2007-01-04

    申请号:US11416725

    申请日:2006-05-03

    CPC classification number: G02B5/208 G02B5/285

    Abstract: An optical filter includes a transparent substrate, a first film stack and a second film stack. The first and second film stacks each includes a number of high refractive index layers and a number of low refractive index layers alternately stacked one on another. The first film stack is defined as (HL)7(0.76H0.76L)6, and the second film stack is defined as 0.5(HL)(1.3H1.3L)9(HL)8, wherein, H represents a high refractive index layer having a base optical thickness equal to one fourth of a first reference wavelength associated with the optical filter, L represents a low refractive index layer having a base optical thickness equal to one fourth of a first reference wavelength associated with the optical filter, the expression enclosed in each parenthesis represents a filter cavity, and the superscript represents the number of repetition of the expression enclosed in that parenthesis.

    Abstract translation: 光学滤波器包括透明基板,第一薄膜叠层和第二薄膜叠层。 第一和第二膜堆叠各自包括多个高折射率层和多个交替层叠的低折射率层。 第一薄膜叠层被定义为(HL)7(0.76H0.76L)6,第二薄膜叠层被定义为0.5(HL)(1.3H1.3L )其中H表示基底光学厚度等于与滤光器相关联的第一参考波长的四分之一的高折射率层, L表示基底光学厚度等于与滤光器相关联的第一参考波长的四分之一的低折射率层,每个括号中包含的表达式表示滤光腔,上标表示所包含的表达式的重复次数 在该括号中。

Patent Agency Ranking