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1. 发明申请

US20100216203A1 Algae bioreactor using submerged enclosures with semi-permeable membranes 有权
标题翻译：藻类生物反应器采用具有半透膜的浸没式外壳
公开(公告)号：US20100216203A1
公开(公告)日：2010-08-26
申请号：US12316557
申请日：2008-12-05
申请人： Jonathan D. Trent , Sherwin J. Gormly , Lance D. Delzeit , Michael T. Flynn , Tsegereda N. Embaye
发明人： Jonathan D. Trent , Sherwin J. Gormly , Lance D. Delzeit , Michael T. Flynn , Tsegereda N. Embaye
IPC分类号： C12P5/00
CPC分类号： A01G33/00 , C12M21/02 , C12M23/14 , C12M23/26 , C12M23/56 , C12M47/02 , Y02A40/88 , Y02P60/247
摘要： Methods for producing hydrocarbons, including oil, by processing algae and/or other micro-organisms in an aquatic environment. Flexible bags (e.g., plastic) with CO2/O2 exchange membranes, suspended at a controllable depth in a first liquid (e.g., seawater), receive a second liquid (e.g., liquid effluent from a “dead zone”) containing seeds for algae growth. The algae are cultivated and harvested in the bags, after most of the second liquid is removed by forward osmosis through liquid exchange membranes. The algae are removed and processed, and the bags are cleaned and reused.
摘要翻译：通过在水生环境中加工藻类和/或其他微生物来生产碳氢化合物，包括油的方法。在第一液体（例如海水）中以可控深度悬浮的具有CO 2 / O 2交换膜的柔性袋（例如，塑料）接收含有藻类生长种子的第二液体（例如，来自“死区”的液体流出物）。在通过液体交换膜通过正向渗透除去大部分第二液体之后，在袋中培养和收获藻类。将藻类去除并处理，并将袋子清洁并重复使用。

2. 发明授权

US07288490B1 Increased alignment in carbon nanotube growth 有权
标题翻译：增加碳纳米管生长中的排列
公开(公告)号：US07288490B1
公开(公告)日：2007-10-30
申请号：US11009854
申请日：2004-12-07
申请人： Lance D. Delzeit
发明人： Lance D. Delzeit
IPC分类号： H01L21/31
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/162 , C01B2202/02 , C01B2202/06 , C01B2202/08 , Y10S977/742
摘要： Method and system for fabricating an array of two or more carbon nanotube (CNT) structures on a coated substrate surface, the structures having substantially the same orientation with respect to a substrate surface. A single electrode, having an associated voltage source with a selected voltage, is connected to a substrate surface after the substrate is coated and before growth of the CNT structures, for a selected voltage application time interval. The CNT structures are then grown on a coated substrate surface with the desired orientation. Optionally, the electrode can be disconnected before the CNT structures are grown.
摘要翻译：用于在涂覆的基底表面上制造两个或多个碳纳米管（CNT）结构的阵列的方法和系统，该结构具有与基底表面基本上相同的取向。在所选择的电压施加时间间隔之后，在涂覆基底并且在CNT结构生长之前，将具有选定电压的相关电压源的单个电极连接到衬底表面。然后将CNT结构在具有所需取向的涂覆的基底表面上生长。可选地，可以在CNT结构生长之前断开电极。

3. 发明授权

US07718223B1 Control of carbon nanotube density and tower height in an array 有权
标题翻译：控制阵列中的碳纳米管密度和塔高
公开(公告)号：US07718223B1
公开(公告)日：2010-05-18
申请号：US11007913
申请日：2004-12-07
申请人： Lance D. Delzeit , John F. Schipper
发明人： Lance D. Delzeit , John F. Schipper
IPC分类号： C23C16/00
CPC分类号： C23C16/26 , B82Y30/00 , B82Y40/00 , C01B32/16 , C23C16/04 , C23C16/46 , Y10S977/742
摘要： A method for controlling density or tower height of carbon nanotube (CNT) arrays grown in spaced apart first and second regions on a substrate. CNTs having a first density range (or first tower height range) are grown in the first region using a first source temperature range for growth. Subsequently or simultaneously, CNTs having a second density range (or second tower height range), having an average density (or average tower height) in the second region different from the average density (or average tower height) for the first region, are grown in the second region, using supplemental localized heating for the second region. Applications for thermal dissipation and/or dissipation of electrical charge or voltage in an electronic device are discussed.
摘要翻译：一种用于控制在衬底上间隔开的第一和第二区域中生长的碳纳米管（CNT）阵列的密度或塔架高度的方法。使用第一源温度范围生长具有第一密度范围（或第一塔高度范围）的CNT在第一区域中生长。随后或同时，生长具有与第一区域的平均密度（或平均塔架高度）不同的第二区域中具有平均密度（或平均塔架高度）的第二密度范围（或第二塔架高度范围）的CNT，在第二区域，对第二区域使用补充局部加热。讨论了用于电子设备中的电荷或电压的散热和/或消耗的应用。

4. 发明授权

US06972056B1 Carbon nanotube purification 失效
标题翻译：碳纳米管净化
公开(公告)号：US06972056B1
公开(公告)日：2005-12-06
申请号：US10135013
申请日：2002-04-25
申请人： Lance D. Delzeit , Clement J. Delzeit
发明人： Lance D. Delzeit , Clement J. Delzeit
IPC分类号： B08B7/00 , B08B7/04 , C01B31/02
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/17 , Y10S977/845
摘要： A method for cleaning or otherwise removing amorphous carbon and other residues that arise in growth of a carbon nanotube (CNT) array. The CNT array is exposed to a plurality of hydroxyls or hydrogen, produced from a selected vapor or liquid source such as H2O or H2O2, and the hydroxyls or hydrogen (neutral or electrically charged) react with the residues to produce partly or fully dissolved or hydrogenated or hydroxylizated products that can be removed or separated from the CNT array. The hydroxyls or hydrogen can be produced by heating the CNT array, residue and selected vapor or liquid source or by application of an electromagnetic excitation signal with a selected frequency or range of frequencies to dissociate the selected vapor or liquid. The excitation frequency can be “chirped” to cover a selected range of frequencies corresponding to dissociation of the selected vapor or liquid. Sonication may be used to supplement dissociation of the H2O and/or H2O2.
摘要翻译：一种用于清洁或以其他方式去除碳纳米管（CNT）阵列生长中产生的无定形碳和其它残余物的方法。 CNT阵列暴露于由选定的蒸气或液体源（例如H 2 O 2或H 2 O 2 O 2）2产生的多个羟基或氢，并且羟基或氢（中性或带电荷）与残基反应以产生部分或完全溶解或氢化或羟化的产物，其可以从CNT阵列中除去或分离。可以通过加热CNT阵列，残余物和选定的蒸气或液体源或通过施加具有所选频率或频率范围的电磁激发信号来解离所选择的蒸气或液体来产生羟基或氢。激发频率可以“啁啾”以覆盖对应于所选择的蒸气或液体的解离的选定频率范围。超声处理可用于补充H 2 O 2和/或H 2 O 2 O 2的解离。

5. 发明授权

US07704547B1 Carbon nanotube growth density control 有权
标题翻译：碳纳米管生长密度控制
公开(公告)号：US07704547B1
公开(公告)日：2010-04-27
申请号：US11472516
申请日：2006-06-20
申请人： Lance D. Delzeit , John F. Schipper
发明人： Lance D. Delzeit , John F. Schipper
IPC分类号： C23C16/52 , C23C16/00
CPC分类号： B82Y40/00 , B82Y30/00 , C01B32/162 , Y10S977/742
摘要： Method and system for combined coarse scale control and fine scale control of growth density of a carbon nanotube (“CNT”) array on a substrate, using a selected electrical field adjacent to a substrate surface for coarse scale density control (by one or more orders of magnitude) and a selected CNT growth temperature range for fine scale density control (by multiplicative factors of less than an order of magnitude) of CNT growth density. Two spaced apart regions on a substrate may have different CNT growth densities and/or may use different feed gases for CNT growth.
摘要翻译：在基板上使用与基板表面相邻的选定电场进行粗尺度密度控制的组合粗尺度控制和微细尺度控制生长密度的方法和系统（通过一个或多个顺序大小）和CNT生长密度的精细尺度密度控制（乘以小于一个数量级的因子）的CNT生长温度范围。衬底上的两个间隔开的区域可以具有不同的CNT生长密度和/或可以使用不同的进料气体用于CNT生长。

6. 发明授权

US07473930B1 Use of patterned CNT arrays for display purposes 失效
标题翻译：使用图案化CNT阵列进行显示
公开(公告)号：US07473930B1
公开(公告)日：2009-01-06
申请号：US11173053
申请日：2005-07-01
申请人： Lance D. Delzeit , John F. Schipper
发明人： Lance D. Delzeit , John F. Schipper
IPC分类号： H01L29/15
CPC分类号： G09G3/22 , B82Y20/00 , H01L33/18 , Y10S977/939
摘要： Method and system for providing a dynamically reconfigurable display having nanometer-scale resolution, using a patterned array of multi-wall carbon nanotube (MWCNT) clusters. A diode, phosphor or other light source on each MWCNT cluster is independently activated, and different color light sources (e.g., red, green, blue, grey scale, infrared) can be mixed if desired. Resolution is estimated to be 40-100 nm, and reconfiguration time for each MWCNT cluster is no greater than one microsecond.
摘要翻译：用于使用多壁碳纳米管（MWCNT）簇的图案化阵列来提供具有纳米级分辨率的动态可重构显示器的方法和系统。每个MWCNT簇上的二极管，磷光体或其他光源被独立地激活，并且如果需要，可以混合不同的颜色光源（例如，红色，绿色，蓝色，灰度级，红外）。分辨率估计为40-100nm，每个MWCNT簇的重配置时间不大于1微秒。

7. 发明授权

US06858197B1 Controlled patterning and growth of single wall and multi-wall carbon nanotubes 失效
标题翻译：单壁和多壁碳纳米管的控制图案化和生长
公开(公告)号：US06858197B1
公开(公告)日：2005-02-22
申请号：US10099247
申请日：2002-03-13
申请人： Lance D. Delzeit
发明人： Lance D. Delzeit
IPC分类号： C01B31/02 , D01F9/127 , D01F9/12
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/162 , C01B2202/02 , C01B2202/06 , C01B2202/36 , D01F9/1271 , D01F9/1272 , D01F9/1273 , D01F9/1275 , Y10S977/75 , Y10S977/843
摘要： Method and system for producing a selected pattern or array of at least one of a single wall nanotube and/or a multi-wall nanotube containing primarily carbon. A substrate is coated with a first layer (optional) of a first selected metal (e.g., Al and/or Ir) and with a second layer of a catalyst (e.g., Fe, Co, Ni and/or Mo), having selected first and second layer thicknesses provided by ion sputtering, arc discharge, laser ablation, evaporation or CVD. The first layer and/or the second layer may be formed in a desired non-uniform pattern, using a mask with suitable aperture(s), to promote growth of carbon nanotubes in a corresponding pattern. A selected heated feed gas (primarily CH4 or C2Hn with n=2 and/or 4) is passed over the coated substrate and forms primarily single wall nanotubes or multiple wall nanotubes, depending upon the selected feed gas and its temperature. Nanofibers, as well as single wall and multi-wall nanotubes, are produced using plasma-aided growth from the second (catalyst) layer. An overcoating of a selected metal or alloy can be deposited, over the second layer, to provide a coating for the carbon nanotubes grown in this manner.
摘要翻译：用于制备主要包含碳的单壁纳米管和/或多壁纳米管中的至少一种的选定图案或阵列的方法和系统。衬底被涂覆有第一选定金属（例如，Al和/或Ir）和第二层催化剂（例如Fe，Co，Ni和/或Mo）的第一层（任选的）以及通过离子溅射，电弧放电，激光烧蚀，蒸发或CVD提供的第二层厚度。可以使用具有适当孔径的掩模以期望的非均匀图案形成第一层和/或第二层以促进相应图案中的碳纳米管的生长。选择的加热进料气体（主要是具有n = 2和/或4的CH 4或C 2 H n）通过涂覆的基底，主要根据所选择的进料气体及其温度主要形成单壁纳米管或多壁纳米管。使用来自第二（催化剂）层的等离子体辅助生长，制备纳米纤维以及单壁和多壁纳米管。可以在第二层上沉积所选择的金属或合金的外涂层，以提供以这种方式生长的碳纳米管的涂层。

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