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1. 发明申请

US20120074832A1 INCANDESCENT LAMP 有权
标题翻译：白炽灯
公开(公告)号：US20120074832A1
公开(公告)日：2012-03-29
申请号：US13017303
申请日：2011-01-31
申请人： Kamal Krishna Kar , Raghunandan Sharma , Ariful Rahman , Sanjay Agarwal
发明人： Kamal Krishna Kar , Raghunandan Sharma , Ariful Rahman , Sanjay Agarwal
IPC分类号： H01K1/04 , H01J9/04
CPC分类号： H01K1/10 , H01K3/02
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。

2. 发明授权

US08853932B2 Filament including carbon nanotubes and method of making a filament including carbon nanotubes 有权
标题翻译：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
申请人： Kamal Krishna Kar , Raghunandan Sharma , Ariful Rahman , Sanjay Agarwal
发明人： Kamal Krishna Kar , Raghunandan Sharma , Ariful Rahman , Sanjay Agarwal
IPC分类号： H01K1/04 , H01J9/04 , H01K3/02 , H01K1/10
CPC分类号： H01K1/10 , H01K3/02
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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