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81. 发明授权

US07567414B2 Nanotube ESD protective devices and corresponding nonvolatile and volatile nanotube switches 有权
标题翻译：纳米管ESD保护装置和相应的非易失性和挥发性纳米管开关
公开(公告)号：US07567414B2
公开(公告)日：2009-07-28
申请号：US11264935
申请日：2005-11-02
申请人： Claude L. Bertin , Brent M. Segal , Thomas Rueckes , Jonathan W. Ward
发明人： Claude L. Bertin , Brent M. Segal , Thomas Rueckes , Jonathan W. Ward
IPC分类号： H02H9/00
CPC分类号： H01L23/62 , B82Y10/00 , G11C13/025 , G11C17/16 , G11C17/165 , G11C23/00 , G11C2213/17 , H01H1/0094 , H01L23/60 , H01L27/0248 , H01L27/0251 , H01L51/0048 , H01L2224/16 , H01L2924/01019 , H01L2924/0102 , H01L2924/01025 , H01L2924/01046 , H01L2924/01066 , H01L2924/01068 , H01L2924/01077 , H01L2924/01079 , H01L2924/09701 , H01L2924/12044 , H01L2924/19103 , H01L2924/19104 , H01L2924/19105 , H01L2924/3011 , H05K1/0259 , Y10T29/49105 , Y10T29/49117 , Y10T29/49124 , Y10T29/49204
摘要： Nanotube ESD protective devices and corresponding nonvolatile and volatile nanotube switches. An electrostatic discharge (ESD) protection circuit for protecting a protected circuit is coupled to an input pad. The ESD circuit includes a nanotube switch electrically having a control. The switch is coupled to the protected circuit and to a discharge path. The nanotube switch is controllable, in response to electrical stimulation of the control, between a de-activated state and an activated state. The activated state creates a current path so that a signal on the input pad flows to the discharge path to cause the signal at the input pad to remain within a predefined operable range for the protected circuit. The nanotube switch, the input pad, and the protected circuit may be on a semiconductor chip. The nanotube switch may be on a chip carrier. The deactivated and activated states may be volatile or non-volatile depending on the embodiment. The ESD circuit may be repeatedly programmed between the activated and deactivated states so as to repeatedly activate and deactivate ESD protection of the protected circuit. The nanotube switch provides protection based on the magnitude of the signal on the input pad.
摘要翻译：纳米管ESD保护装置和相应的非易失性和挥发性纳米管开关。用于保护受保护电路的静电放电（ESD）保护电路耦合到输入焊盘。 ESD电路包括电子控制的纳米管开关。开关耦合到保护电路和放电路径。纳米管开关可以响应于控制的电刺激而被控制在去激活状态和激活状态之间。激活状态产生电流路径，使得输入焊盘上的信号流到放电路径，使输入焊盘处的信号保持在受保护电路的预定可操作范围内。纳米管开关，输入焊盘和受保护电路可以在半导体芯片上。纳米管开关可以在芯片载体上。根据实施例，去激活状态和激活状态可以是易失性的或非易失性的。可以在激活和去激活状态之间重复地编程ESD电路，以便重复激活和去激活受保护电路的ESD保护。纳米管开关基于输入焊盘上的信号幅度提供保护。

82. 发明授权

US07566478B2 Methods of making carbon nanotube films, layers, fabrics, ribbons, elements and articles 有权
标题翻译：制作碳纳米管薄膜，层，织物，丝带，元件和制品的方法
公开(公告)号：US07566478B2
公开(公告)日：2009-07-28
申请号：US10341005
申请日：2003-01-13
申请人： Jonathan W. Ward , Thomas Rueckes , Brent M. Segal
发明人： Jonathan W. Ward , Thomas Rueckes , Brent M. Segal
IPC分类号： C23C16/26 , B05D5/12 , B05D3/00
CPC分类号： B82Y40/00 , B82Y10/00 , B82Y30/00 , C01B32/162 , C01B2202/02 , C01B2202/22 , G11C13/025 , G11C23/00 , G11C2213/16 , G11C2213/81 , H01L21/76838 , H01L2221/1094 , Y10S977/843
摘要： Methods of Making Carbon Nanotube Films, Layers, Fabrics, Ribbons, Elements and Articles are disclosed. Carbon nanotube growth catalyst is applied on to a surface of a substrate. The substrate is subjected to a chemical vapor deposition of a carbon-containing gas to grow a non-woven fabric of carbon nanotubes. Portions of the non-woven fabric are selectively removed according to a defined pattern to create the article. A non-woven fabric of carbon nanotubes may be made by applying carbon nanotube growth catalyst on to a surface of a wafer substrate to create a dispersed monolayer of catalyst. The substrate is subjected to a chemical vapor deposition of a carbon-containing gas to grow a non-woven fabric of carbon nanotubes in contact and covering the surface of the wafer and in which the fabric is substantially uniform density.
摘要翻译：公开了制备碳纳米管薄膜，层，织物，丝带，元件和制品的方法。将碳纳米管生长催化剂施加到基材的表面上。对基板进行化学气相沉积的含碳气体以生长碳纳米管的无纺织物。根据限定的图案选择性地去除无纺织物的部分以产生制品。碳纳米管的无纺布可以通过将碳纳米管生长催化剂涂覆在晶片基板的表面上来制造催化剂的分散单层。对基板进行化学气相沉积的含碳气体，使碳纳米管的无纺织物接触并覆盖晶片的表面，其中织物的密度基本上均匀。

83. 发明申请

US20090184389A1 Nonvolatile Nanotube Diodes and Nonvolatile Nanotube Blocks and Systems Using Same and Methods of Making Same 有权
标题翻译：非挥发性纳米管二极管和非挥发性纳米管块和系统使用相同的方法
公开(公告)号：US20090184389A1
公开(公告)日：2009-07-23
申请号：US12356447
申请日：2009-01-20
申请人： Claude L. BERTIN , Eliodor G. GHENCIU , Thomas RUECKES , H. Montgomery MANNING
发明人： Claude L. BERTIN , Eliodor G. GHENCIU , Thomas RUECKES , H. Montgomery MANNING
IPC分类号： H01L29/06
CPC分类号： G11C13/0097 , B82Y10/00 , G11C11/56 , G11C13/0007 , G11C13/003 , G11C13/004 , G11C13/0069 , G11C13/025 , G11C2013/009 , G11C2213/19 , G11C2213/35 , G11C2213/71 , G11C2213/72 , G11C2213/75 , G11C2213/79 , H01L21/8221 , H01L23/5256 , H01L27/0688 , H01L27/1021 , H01L27/115 , H01L27/1203 , H01L29/0665 , H01L29/0673 , H01L29/0676 , H01L29/068 , H01L29/125 , H01L29/1606 , H01L29/861 , H01L51/0048 , H01L2924/00011 , H01L2924/0002 , H01L2924/00 , H01L2224/80001
摘要： A non-volatile nanotube switch and memory arrays constructed from these switches are disclosed. A non-volatile nanotube switch includes a conductive terminal and a nanoscopic element stack having a plurality of nanoscopic elements arranged in direct electrical contact, a first comprising a nanotube fabric and a second comprising a carbon material, a portion of the nanoscopic element stack in electrical contact with the conductive terminal. Control circuitry is provided in electrical communication with and for applying electrical stimulus to the conductive terminal and to at least a portion of the nanoscopic element stack. At least one of the nanoscopic elements is capable of switching among a plurality of electronic states in response to a corresponding electrical stimuli applied by the control circuitry to the conductive terminal and the portion of the nanoscopic element stack. For each electronic state, the nanoscopic element stack provides an electrical pathway of corresponding resistance.
摘要翻译：公开了一种由这些开关构成的非易失性纳米管开关和存储器阵列。非挥发性纳米管开关包括导电端子和纳米级元件堆叠，其具有以直接电接触排列的多个纳米级元件，第一纳米管构件包括纳米管织物，第二纳米管结构包括碳材料，纳米级元件堆叠的一部分在电气与导电端子接触。提供控制电路与导电端子和纳米级元件堆叠的至少一部分电连通并用于向导电端子施加电刺激。纳米级元件中的至少一个能够响应于由控制电路施加到导电端子和纳米级元件堆叠的部分的相应的电刺激而能够在多个电子状态之间切换。对于每个电子状态，纳米级元件堆叠提供相应电阻的电路径。

84. 发明授权

US07560136B2 Methods of using thin metal layers to make carbon nanotube films, layers, fabrics, ribbons, elements and articles 有权
标题翻译：使用薄金属层制造碳纳米管薄膜，层，织物，丝带，元件和制品的方法
公开(公告)号：US07560136B2
公开(公告)日：2009-07-14
申请号：US10341055
申请日：2003-01-13
申请人： Jonathan W. Ward , Thomas Rueckes , Brent M. Segal
发明人： Jonathan W. Ward , Thomas Rueckes , Brent M. Segal
IPC分类号： C23C16/22 , C23C16/00
CPC分类号： H01L21/3146 , B82Y10/00 , H01L29/43 , Y10S977/742 , Y10S977/75 , Y10S977/751
摘要： Methods of using thin metal layers to make Carbon Nanotube Films, Layers, Fabrics, Ribbons, Elements and Articles are disclosed. Carbon nanotube growth catalyst is applied on to a surface of a substrate, including one or more thin layers of metal. The substrate is subjected to a chemical vapor deposition of a carbon-containing gas to grow a non-woven fabric of carbon nanotubes. Portions of the non-woven fabric are selectively removed according to a defined pattern to create the article. A non-woven fabric of carbon nanotubes may be made by applying carbon nanotube growth catalyst on to a surface of a wafer substrate to create a dispersed monolayer of catalyst. The substrate is subjected to a chemical vapor deposition of a carbon-containing gas to grow a non-woven fabric of carbon nanotubes in contact and covering the surface of the wafer and in which the fabric is substantially uniform density.
摘要翻译：公开了使用薄金属层制造碳纳米管薄膜，层，织物，丝带，元件和制品的方法。将碳纳米管生长催化剂施加到基材的表面，包括一层或多层薄金属层。对基板进行化学气相沉积的含碳气体以生长碳纳米管的无纺织物。根据限定的图案选择性地去除无纺织物的部分以产生制品。碳纳米管的无纺布可以通过将碳纳米管生长催化剂涂覆在晶片基板的表面上来制造催化剂的分散单层。对基板进行化学气相沉积的含碳气体，使碳纳米管的无纺织物接触并覆盖晶片的表面，其中织物的密度基本上均匀。

85. 发明授权

US07538400B2 Sensor platform using a non-horizontally oriented nanotube element 有权
标题翻译：传感器平台使用非水平取向的纳米管元件
公开(公告)号：US07538400B2
公开(公告)日：2009-05-26
申请号：US11333623
申请日：2006-01-17
申请人： Brent M. Segal , Thomas Rueckes , Bernhard Vogeli , Darren K. Brock , Venkatachalam C. Jaiprakash , Claude L. Bertin
发明人： Brent M. Segal , Thomas Rueckes , Bernhard Vogeli , Darren K. Brock , Venkatachalam C. Jaiprakash , Claude L. Bertin
IPC分类号： H01L49/00 , G01N27/02
CPC分类号： G01N27/4146 , B82Y15/00 , G11C13/025 , Y10S977/902 , Y10S977/904 , Y10S977/92 , Y10S977/921 , Y10S977/922 , Y10S977/924 , Y10T29/43 , Y10T29/49082
摘要： Sensor platforms and methods of making them are described. A platform having a non-horizontally oriented sensor element comprising one or more nanostructures such as nanotubes is described. Under certain embodiments, a sensor element has or is made to have an affinity for an analyte. Under certain embodiments, such a sensor element comprises one or more pristine nanotubes. Under certain embodiments, the sensor element comprises derivatized or functionalized nanotubes. Under certain embodiments, a sensor is made by providing a support structure; providing one or more nanotubes on the structure to provide material for a sensor element; and providing circuitry to electrically sense the sensor element's electrical characterization. Under certain embodiments, the sensor element comprises pre-derivatized or pre-functionalized nanotubes. Under other embodiments, sensor material is derivatized or functionalized after provision on the structure or after patterning. Under certain embodiments, a large-scale array of sensor platforms includes a plurality of sensor elements.
摘要翻译：描述传感器平台及其制作方法。描述了具有包括一个或多个纳米结构如纳米管的非水平定向的传感器元件的平台。在某些实施方案中，传感器元件具有或被制成对分析物具有亲和性。在某些实施例中，这种传感器元件包括一个或多个原始纳米管。在某些实施方案中，传感器元件包括衍生的或功能化的纳米管。在某些实施例中，通过提供支撑结构来制造传感器; 在所述结构上提供一个或多个纳米管以提供用于传感器元件的材料; 以及提供用于电感测传感器元件电特性的电路。在某些实施方案中，传感器元件包括预衍生的或预功能化的纳米管。在其它实施例中，传感器材料在结构上提供之后或在图案化之后被衍生化或功能化。在某些实施例中，传感器平台的大规模阵列包括多个传感器元件。

86. 发明授权

US07528437B2 EEPROMS using carbon nanotubes for cell storage 有权
标题翻译：使用碳纳米管进行细胞储存的EEPROMS
公开(公告)号：US07528437B2
公开(公告)日：2009-05-05
申请号：US11053135
申请日：2005-02-08
申请人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
发明人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
IPC分类号： H01L29/788
CPC分类号： G11C13/025 , B82Y10/00 , G11C16/0416 , G11C23/00 , G11C2213/17 , G11C2213/79 , H01L29/0665 , H01L29/0673 , H01L29/42324 , H01L51/0048 , H01L51/0052 , H01L51/055 , Y10S977/742 , Y10S977/943
摘要： EEPROMS Using Carbon Nanotubes for Cell Storage. An electrically erasable programmable read only memory (EEPROM) cell includes cell selection circuitry and a storage cell for storing the informational state of the cell. The storage cell is an electro-mechanical data retention cell in which the physical positional state of a storage cell element represents the informational state of the cell. The storage cell element is a carbon nanotube switching element. The storage is writable with supply voltages used by said cell selection circuitry. The storage is writable and readable via said selection circuitry with write times and read times being within an order of magnitude. The write times and read times are substantially the same. The storage has no charge storage or no charge trapping.
摘要翻译：使用碳纳米管进行细胞储存的方法。电可擦除可编程只读存储器（EEPROM）单元包括单元选择电路和用于存储单元的信息状态的存储单元。存储单元是机电数据保持单元，其中存储单元元件的物理位置状态表示单元的信息状态。存储单元元件是碳纳米管开关元件。存储器可由所述单元选择电路使用的电源电压写入。存储器是可写的并且可通过所述选择电路读取，写入时间和读取时间在一个数量级内。写入时间和读取时间基本相同。存储器没有电荷存储或没有电荷捕获。

87. 发明申请

US20090087630A1 CARBON NANOTUBE FILMS, LAYERS, FABRICS, RIBBONS, ELEMENTS AND ARTICLES 有权
标题翻译：碳纳米薄膜，层，织物，RIBBONS，元素和文章
公开(公告)号：US20090087630A1
公开(公告)日：2009-04-02
申请号：US12136624
申请日：2008-06-10
申请人： Jonathan W. WARD , Thomas RUECKES , Brent M. SEGAL
发明人： Jonathan W. WARD , Thomas RUECKES , Brent M. SEGAL
IPC分类号： B32B5/16 , B32B9/04 , B32B3/10 , B32B15/04
CPC分类号： G11C23/00 , B82Y10/00 , G11C13/025 , G11C2213/16 , G11C2213/81 , H01H1/0094 , H01L21/76838 , H01L27/10 , Y10S977/724 , Y10S977/742 , Y10S977/796 , Y10S977/856 , Y10S977/888 , Y10S977/943 , Y10T428/24893 , Y10T428/24917
摘要： Carbon Nanotube Films, Layers, Fabrics, Ribbons, Elements and Articles are disclosed. To make various articles, certain embodiments provide a substrate. Preformed nanotubes are applied to a surface of the substrate to create a non-woven fabric of carbon nanotubes. Portions of the non-woven fabric are selectively removed according to a defined pattern to create the article. To make a nanofabric, a substrate is provided. Preformed nanotubes are applied to a surface of the substrate to create a non-woven fabric of carbon nanotubes wherein the non-woven fabric is substantially uniform density. The nanofabrics and articles have characteristics desirable for various electrical systems such as memory circuits and conductive traces and pads.
摘要翻译：公开了碳纳米管薄膜，层，织物，丝带，元件和制品。为了制造各种制品，某些实施方案提供了基材。将预制的纳米管施加到基底的表面以产生碳纳米管的无纺织物。根据限定的图案选择性地去除无纺织物的部分以产生制品。为了制造纳米纤维，提供了基材。将预制的纳米管施加到基底的表面以产生碳纳米管的无纺织物，其中无纺织物具有基本均匀的密度。纳米材料和制品具有对各种电气系统（诸如存储电路和导电迹线和焊盘）所期望的特性。

88. 发明申请

US20080290423A1 NANOTUBE-BASED SWITCHING ELEMENT 有权
标题翻译：基于NANOTUBE的开关元件
公开(公告)号：US20080290423A1
公开(公告)日：2008-11-27
申请号：US11542524
申请日：2006-10-03
申请人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
发明人： Claude L. Bertin , Thomas Rueckes , Brent M. Segal
IPC分类号： H01L29/76
CPC分类号： H01L29/0665 , B82Y10/00 , G11C13/025 , G11C23/00 , H01H1/0094 , H01H2001/0005 , H01L27/28 , H01L29/0673 , H01L29/73 , H01L29/78 , H01L51/0048 , H01L51/0508 , Y10S977/708 , Y10S977/762
摘要： Nanotube-based switching elements and logic circuits. Under one aspect, a switching element includes an input node; an output node; a nanotube channel element comprising a ribbon of nanotube fabric; and a control electrode disposed in relation to the nanotube channel element to form an electrically conductive channel between the input node and the output node, wherein the electrically conductive channel at least includes the nanotube channel element. Under another aspect, a switching element includes an input node; an output node; a nanotube channel element comprising at least one electrically conductive nanotube, the nanotube being clamped at both ends by a clamping structure; and a control electrode disposed in relation to the nanotube channel element to form an electrically conductive channel between the input node and the output node, wherein the electrically conductive channel at least includes the nanotube channel element.
摘要翻译：基于纳米管的开关元件和逻辑电路。在一个方面，开关元件包括输入节点; 输出节点; 包括纳米管织物带的纳米管通道元件; 以及控制电极，其相对于所述纳米管通道元件设置，以在所述输入节点和所述输出节点之间形成导电通道，其中所述导电通道至少包括所述纳米管通道元件。另一方面，开关元件包括输入节点; 输出节点; 包括至少一个导电纳米管的纳米管通道元件，所述纳米管通过夹持结构夹在两端; 以及控制电极，其相对于所述纳米管通道元件设置，以在所述输入节点和所述输出节点之间形成导电通道，其中所述导电通道至少包括所述纳米管通道元件。

89. 发明申请

US20080224126A1 Spin-coatable liquid for formation of high purity nanotube films 有权
标题翻译：用于形成高纯度纳米管膜的可旋涂液体
公开(公告)号：US20080224126A1
公开(公告)日：2008-09-18
申请号：US11880918
申请日：2007-07-25
申请人： Rahul Sen , Ramesh Sivarajan , Thomas Rueckes , Brent M. Segal
发明人： Rahul Sen , Ramesh Sivarajan , Thomas Rueckes , Brent M. Segal
IPC分类号： H01L29/08
CPC分类号： C09C1/56 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C01B32/152 , C01B32/168 , C01B32/17 , C01B2202/02 , C01P2004/03 , C01P2004/13 , C01P2006/40 , C01P2006/80 , C08K3/04 , C09C1/48 , C09D7/70 , H01L51/0048 , H01L51/0052 , Y10S977/742 , Y10S977/75 , Y10S977/752 , Y10S977/755 , Y10S977/764 , Y10S977/778 , Y10S977/786 , Y10T428/29 , Y10T428/2982
摘要： Certain spin-coatable liquids and application techniques are described, which can be used to form nanotube films or fabrics of controlled properties. A spin-coatable liquid for formation of a nanotube film includes a liquid medium containing a controlled concentration of purified nanotubes, wherein the controlled concentration is sufficient to form a nanotube fabric or film of preselected density and uniformity, and wherein the spin-coatable liquid comprises less than 1×1018 atoms/cm3 of metal impurities. The spin-coatable liquid is substantially free of particle impurities having a diameter of greater than about 500 nm.
摘要翻译：描述了一些可旋涂的液体和应用技术，其可以用于形成纳米管膜或受控特性的织物。用于形成纳米管膜的可旋涂液体包括含有受控浓度的纯化纳米管的液体介质，其中所述受控浓度足以形成预定浓度和均匀性的纳米管织物或膜，并且其中所述可旋涂液体包含小于1×10 18原子/ cm 3的金属杂质。可旋涂的液体基本上不含直径大于约500nm的颗粒杂质。

90. 发明申请

US20080212361A1 NONVOLATILE NANOTUBE DIODES AND NONVOLATILE NANOTUBE BLOCKS AND SYSTEMS USING SAME AND METHODS OF MAKING SAME 有权
标题翻译：非挥发性纳米管二极体和非挥发性纳米管块和使用其的系统及其制备方法
公开(公告)号：US20080212361A1
公开(公告)日：2008-09-04
申请号：US11835845
申请日：2007-08-08
申请人： Claude L. BERTIN , Thomas RUECKES , X. M.H. HUANG , Ramesh SIVARAJAN , Eliodor G. GHENCIU , Steven L. KONSEK , Mitchell MEINHOLD
发明人： Claude L. BERTIN , Thomas RUECKES , X. M.H. HUANG , Ramesh SIVARAJAN , Eliodor G. GHENCIU , Steven L. KONSEK , Mitchell MEINHOLD
IPC分类号： G11C11/00
CPC分类号： H01L27/1021 , G11C2213/19 , H01L21/8221 , H01L27/0688 , H01L27/1203 , Y10S977/943
摘要： Under one aspect, a memory array includes word lines; bit lines; memory cells; and a memory operation circuit. Each memory cell responds to electrical stimulus on a word line and on a bit line and includes: a two-terminal non-volatile nanotube switching device having first and second terminals, a semiconductor diode element, and a nanotube fabric article capable of multiple resistance states. The semiconductor diode and nanotube article are between and in electrical communication with the first and second terminals, which are coupled to the word line bit line respectively. The operation circuit selects cells by activating bit and/or word lines, detects a resistance state of the nanotube fabric article of a selected memory cell, and adjusts electrical stimulus applied to the cell to controllably induce a selected resistance state in the nanotube fabric article. The selected resistance state corresponds to an informational state of the memory cell.
摘要翻译：在一个方面，存储器阵列包括字线; 位线记忆细胞; 和存储器操作电路。每个存储器单元响应于字线和位线上的电刺激，并且包括：具有第一和第二端子的二端非易失性纳米管开关器件，半导体二极管元件和能够具有多个电阻状态的纳米管织物制品。半导体二极管和纳米管制品分别与第一和第二端子电连接，并且与第一和第二端子电连接，它们分别耦合到字线位线。操作电路通过激活位和/或字线来选择单元，检测所选择的存储单元的纳米管织物的电阻状态，并调整施加到单元的电刺激以可控制地引起纳米管织物制品中选定的电阻状态。选择的电阻状态对应于存储单元的信息状态。

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