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1.发明授权Filament including carbon nanotubes and method of making a filament including carbon nanotubes 有权包括碳纳米管的长丝和制造包括碳纳米管的长丝的方法公开(公告)号：US08853932B2
公开(公告)日：2014-10-07
申请号：US13017303
申请日：2011-01-31
摘要： Techniques described herein generally relate to methods of manufacturing devices and devices including a filament having therein or coated with a catalyst and carbon nanotubes. The device may be configured to produce light with a luminary characteristic having a value higher than a value of the luminary characteristic of a device having an uncoated filament at a same operating condition. The luminary characteristic may include one or more of device irradiance or light efficiency. The filament may be a tungsten filament, and the carbon nanotubes may include multiwall carbon nanotubes or single wall carbon nanotubes. The filament may be coated with the carbon nanotubes using one or more deposition techniques including electric arc discharge, laser ablation and chemical vapor deposition (CVD). The filament may be coated with the catalyst using a method including one or more of electroless plating, electroplating, dip coating, spin coating, and radio frequency (RF) sputtering.
摘要翻译： 本文描述的技术通常涉及制造装置和装置的方法，所述装置和装置包括其中包含催化剂和碳纳米管的细丝。 该装置可以被配置为产生具有比同一操作条件下具有未涂覆灯丝的装置的发光特性的值高的发光特性的光。 发光特性可以包括器件辐照度或光效率中的一种或多种。 丝可以是钨丝，并且碳纳米管可以包括多壁碳纳米管或单壁碳纳米管。 可以使用包括电弧放电，激光烧蚀和化学气相沉积（CVD）的一种或多种沉积技术，用碳纳米管涂覆长丝。 可以使用包括无电镀，电镀，浸涂，旋涂和射频（RF）溅射中的一种或多种的方法用催化剂涂覆长丝。
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公开(公告)号：US08823605B2
公开(公告)日：2014-09-02
申请号：US14107074
申请日：2013-12-16
发明人： Peng Liu , Liang Liu , Kai-Li Jiang , Shou-Shan Fan
CPC分类号： G09F9/307 , B82Y20/00 , H01K1/06 , H01K3/02 , Y10S977/742 , Y10S977/762 , Y10S977/949 , Y10S977/952
摘要： An incandescent light source display includes a container and a number of incandescent light sources. The incandescent light sources are located in the container. Each of the incandescent light sources includes a first electrode, a second electrode and an incandescent element. The second electrode is spaced from the first electrode. The incandescent element is electrically connected to the first electrode and the second electrode. The incandescent element includes a carbon nanotube structure.
摘要翻译： 白炽光源显示器包括容器和多个白炽光源。 白炽光源位于容器中。 每个白炽光源包括第一电极，第二电极和白炽灯。 第二电极与第一电极间隔开。 白炽灯元件与第一电极和第二电极电连接。 白炽灯元件包括碳纳米管结构。
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公开(公告)号：US20050263269A1
公开(公告)日：2005-12-01
申请号：US11184258
申请日：2005-07-19
摘要： A radiator 1 according to the present invention converts heat into electromagnetic waves and then radiates the electromagnetic waves through its surface. A number of microcavities are made in at least some areas on the surface, and the surface of the microcavities 2 is covered with a layer including tungsten that is bonded to carbon.
摘要翻译： 根据本发明的散热器1将热量转换成电磁波，然后通过其表面辐射电磁波。 在表面的至少一些区域中形成多个微腔，并且微腔2的表面覆盖有与碳结合的包含钨的层。
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公开(公告)号：US20050133926A1
公开(公告)日：2005-06-23
申请号：US10746908
申请日：2003-12-23
申请人： Ching-Fuh Lin , Cha-Hsin Chao
发明人： Ching-Fuh Lin , Cha-Hsin Chao
IPC分类号： G02B6/12 , F21K99/00 , H01J65/00 , H01K1/00 , H01K1/02 , H01K3/02 , H01L23/48 , H01S3/08 , H01S3/095
摘要： A metallic photonic box capable of intensifying light at a certain wavelength, includes: a metallic surrounding forming a resonance chamber; and an insulator layer, disposed in the resonance chamber, having a predetermined dimension defining a cut-off wavelength, which inhibits light of a wavelength greater than the cut-off wavelength from resonating, whereby when the metallic photonic box is heated to generate light radiation, the light radiation is intensified at a wavelength rage predetermined by the cut-off wavelength.
摘要翻译： 能够增强一定波长的光的金属光子盒包括：形成谐振室的金属环绕; 以及设置在共振室中的具有限定截止波长的预定尺寸的绝缘体层，其阻止大于截止波长的波长的光谐振，由此当金属光子盒被加热以产生光辐射 ，光辐射在以截止波长预定的波长范围内增强。
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公开(公告)号：US20050092613A1
公开(公告)日：2005-05-05
申请号：US10701833
申请日：2003-11-05
申请人： Elmer Fridrich
发明人： Elmer Fridrich
CPC分类号： C25D17/00 , C25D7/0607 , C25D17/004 , C25D17/02 , C25D17/12 , H01K3/02
摘要： Manufacturing equipment and manufacturing process steps that improve upon prior art processes for the manufacturing of filament tube and arc tube light sources, their components and subassemblies, and lamps employing said light sources. A double ended, tipless filament tube or arc tube light source incorporates a drawn-down tubular body, and one piece foliated leads with spurs for process handling and for spudding into a filament with stretched-out legs. Bugled ends on the body provide a novel cutoff means, facilitate a flush-fill finishing process, and enhance mounting and support of the light sources in lamps. The foliated leads are made from a continuous length of wire in a process including foil hammering and two-bath AC electrochemical etching. Cost-reduced light source and lamp production enables affordable household consumer lamps, even when containing two series-connected halogen filament tubes. Safety benefits ensue from series connection, especially in combination with disclosed body and filament constructions.
摘要翻译： 制造设备和制造工艺步骤，其改进了用于制造灯丝管和电弧管光源，其部件和子组件的现有技术方法以及采用所述光源的灯。 双头，无头的灯丝管或电弧管光源包括一个拉制的管状体，一个单一的叶片引线具有用于过程处理的刺激，并且用于伸展成具有伸展腿的细丝。 身体上的穿刺端部提供了一种新颖的切割装置，便于冲洗填充整理过程，并且增强灯中光源的安装和支撑。 叶片引线由连续长度的线材制成，包括箔锤击和双浴AC电化学蚀刻。 成本降低的光源和灯具生产使家庭消费者能够负担得起的家用电器，即使包含两个串联的卤素灯丝管。 串联连接的安全优势，特别是结合公开的主体和灯丝结构。
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公开(公告)号：US6129890A
公开(公告)日：2000-10-10
申请号：US391121
申请日：1999-09-07
CPC分类号： H01K3/02 , C22B34/36 , C22C1/045 , H01K1/08 , B22F2998/10
摘要： It has been discovered that potassium retention in NS tungsten processing may be improved by double doping tungsten blue oxide (TBO) prior to reduction. The novel `double-doping` process consists of dry doping standard singly doped K--Al--Si TBO with potassium nitrate, KNO.sub.3, followed by the standard reduction, acid washing, sintering, rolling and drawing steps. In another aspect, the novel method includes an aqueous extraction of heteropolytungstate anion [SiW.sub.11 O.sub.39 ].sup.8- from a sample of the singly doped tungsten blue oxide to predict potassium retention.
摘要翻译： 已经发现，通过在还原之前的双掺杂钨蓝氧化物（TBO）可以改善NS钨处理中的钾保留。 新型“双掺杂”工艺由干掺杂标准的单掺杂K-Al-Si TBO与硝酸钾KNO3组成，接着进行标准还原，酸洗，烧结，轧制和拉伸步骤。 另一方面，该新方法包括从单掺杂的钨蓝氧化物的样品中提取杂多钨酸阴离子[SiW11O39] 8-来预测钾的保留。
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公开(公告)号：US5800235A
公开(公告)日：1998-09-01
申请号：US607723
申请日：1996-02-27
申请人： Charles R. Ragsdale
发明人： Charles R. Ragsdale
摘要： Filaments having a thin exterior tungsten phosphide layer for use in incandescent lamps are made by exposing tungsten filaments to vapors of elemental phosphorous at approximately 675.degree. to 725.degree. C. in an evacuated vacuum furnace. The tungsten phosphide layer protects the filaments from oxidation while the lamps are manufactured, and decomposes to tungsten and phosphorous when the lamp is first energized by current. The resulting elemental phosphorous acts as a gettering agent.
摘要翻译： 在白炽灯中使用具有薄的外部钨磷化钨层的长丝通过在抽真空的真空炉中将钨丝暴露于约675℃至725℃的元素磷蒸气而制成。 当制造灯时，钨磷化物层保护灯丝免于氧化，并且当灯首先被电流通电时分解成钨和磷。 所得的元素磷作为吸气剂。
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公开(公告)号：US4458136A
公开(公告)日：1984-07-03
申请号：US339049
申请日：1982-01-12
申请人： Yuji Wagatsuma
发明人： Yuji Wagatsuma
CPC分类号： H01K3/00 , B23K9/0676
摘要： A method and apparatus for manufacturing a lamp involves preparing a lamp assembly having a base to which is coupled a bulb with external lead-in wires. One of the lead-in wires has an outer end which is drawn out between the bulb and the edge of the base. A potential is applied between a welding electrode of a welding device and the tip of the outer end of the external lead-in wire to weld the lead-in wire to the base. During this applying of potential, a gas flame is interposed between the outer end of the external lead-in wire and the welding electrode.
摘要翻译： 一种用于制造灯的方法和装置包括制备具有底座的灯组件，将基座与外部引入线连接。 引导线中的一个具有从灯泡和基座的边缘之间拉出的外端。 在焊接装置的焊接电极和外部引入线的外端的尖端之间施加电势，以将引入线焊接到基部。 在施加电位期间，气体火焰介于外部引入线的外端和焊接电极之间。
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9.发明授权Procedure for chemical, automatic dissolution of molybdenum core wire in tungsten filament coil and a device for implementing the procedure 失效钼丝线在钨丝线圈中的化学，自动溶解的程序和用于实施该过程的装置
公开(公告)号：US4440729A
公开(公告)日：1984-04-03
申请号：US302215
申请日：1981-04-14
申请人： Gunther Jonsson
发明人： Gunther Jonsson
摘要： The invention is directed to a process and apparatus for dissolving a molybdenum core wire in a tungsten filament coil which comprises reacting the filament coil in a sealed reaction vessel fitted with at least one liquid trap with an acid mixture containing nitric acid, sulfuric acid and water in the presence of an oxygen containing gas wherein the amount of the oxygen containing gas is controlled by a liquid level sensing device attached to the liquid trap. The invention enables efficient conversion of nitrogen oxide gases to nitric acid and recovery of molybdenum from the reaction vessel.
摘要翻译： 本发明涉及一种用于将钼芯线溶解在钨丝线圈中的方法和装置，其包括使灯丝线圈与装有至少一个液阱的密封反应容器与含有硝酸，硫酸和水的酸混合物反应 在含氧气体的存在下，其中含氧气体的量由连接到液体阱的液位感测装置控制。 本发明能够有效地将氮氧化物气体转化成硝酸并从反应容器回收钼。
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公开(公告)号：US4291444A
公开(公告)日：1981-09-29
申请号：US937545
申请日：1978-08-28
申请人： Lewis V. McCarty , John W. Pugh
发明人： Lewis V. McCarty , John W. Pugh
CPC分类号： H01K3/02 , Y10T29/49812
摘要： An electric lamp filament of tungsten is disclosed that has been coiled and heat-treated to at least 1600.degree. C. on a wire mandrel containing molybdenum but which is essentially free of molybdenum contamination. A barrier layer of tungsten or tantalum is provided on said mandrel to preclude the molybdenum contamination and the coated mandrel can thereafter be dissolved from the uncontaminated tungsten filament coil in an acid mixture.
摘要翻译： 公开了一种钨丝灯，其已经在包含钼但是基本上没有钼污染物的丝心轴上被卷绕和热处理至少1600℃。 在所述心轴上设置有钨或钽的阻挡层以排除钼污染物，并且其后涂覆的芯棒可以在酸混合物中从未污染的钨丝线圈中溶解。
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