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1. 发明授权

US10421127B2 Method for forming lanthanide nanoparticles 有权
公开(公告)号：US10421127B2
公开(公告)日：2019-09-24
申请号：US14542150
申请日：2014-11-14
申请人： Raytheon Company
发明人： William E. Elias , Theodore J. Conrad , James R. Chow
IPC分类号： B22F9/24 , B01J19/12 , B22F1/00 , B41J2/01 , F28F13/18 , F28F21/02 , C09D11/037 , C09D11/322 , B33Y10/00 , B33Y80/00 , C09D11/52 , F28F19/02 , F28D21/00 , F25B9/14 , F25B9/00
摘要： A method includes exposing a non-aqueous solution to ultraviolet illumination, where the non-aqueous solution includes one or more lanthanide elements and one or more photo-initiators. The method also includes producing lanthanide nanoparticles using the non-aqueous solution. The non-aqueous solution could be formed by mixing a first non-aqueous solution including the one or more lanthanide elements and a second non-aqueous solution including the one or more photo-initiators. The non-aqueous solution could include one or more metallic salts, where each metallic salt includes at least one lanthanide element. The one or more metallic salts could include erbium chloride, and the one or more photo-initiators could include benzophenone. The non-aqueous solution could include an organic solvent, such as an alcohol.

2. 发明申请

US20160059320A1 METHOD FOR FORMING LANTHANIDE NANOPARTICLES 有权
标题翻译：形成兰纳坦纳米颗粒的方法
公开(公告)号：US20160059320A1
公开(公告)日：2016-03-03
申请号：US14542150
申请日：2014-11-14
申请人： Raytheon Company
发明人： William E. Elias , Theodore J. Conrad , James R. Chow
IPC分类号： B22F9/24
摘要： A method includes exposing a non-aqueous solution to ultraviolet illumination, where the non-aqueous solution includes one or more lanthanide elements and one or more photo-initiators. The method also includes producing lanthanide nanoparticles using the non-aqueous solution. The non-aqueous solution could be formed by mixing a first non-aqueous solution including the one or more lanthanide elements and a second non-aqueous solution including the one or more photo-initiators. The non-aqueous solution could include one or more metallic salts, where each metallic salt includes at least one lanthanide element. The one or more metallic salts could include erbium chloride, and the one or more photo-initiators could include benzophenone. The non-aqueous solution could include an organic solvent, such as an alcohol.
摘要翻译：一种方法包括将非水溶液暴露于紫外线照射，其中非水溶液包含一种或多种镧系元素和一种或多种光引发剂。该方法还包括使用非水溶液制备镧系元素纳米粒子。非水溶液可以通过混合包含一种或多种镧系元素的第一非水溶液和包含一种或多种光引发剂的第二非水溶液来形成。非水溶液可以包括一种或多种金属盐，其中每个金属盐包括至少一种镧系元素。一种或多种金属盐可以包括氯化铒，一种或多种光引发剂可以包括二苯甲酮。非水溶液可以包括有机溶剂，例如醇。

3. 发明申请

US20170146267A1 CRYOCOOLER CONTAINING ADDITIVELY-MANUFACTURED HEAT EXCHANGER 审中-公开
公开(公告)号：US20170146267A1
公开(公告)日：2017-05-25
申请号：US15423961
申请日：2017-02-03
申请人： Raytheon Company
发明人： Theodore J. Conrad , James R. Chow , Craig A. Amiento , William E. Elias
IPC分类号： F25B9/14 , B22F9/24 , F28F21/02 , B33Y10/00 , B33Y80/00 , F28F13/18 , B41J2/01 , B22F1/00
摘要： An apparatus includes a heat exchanger configured to transfer heat to a fluid and to absorb heat from the fluid as the fluid flows between a warm end and a cold end of a cryocooler. The heat exchanger includes at least one section having a substrate of at least one allotropic form of carbon and a layer of nanoparticles on or over the substrate. The heat exchanger could include multiple sections, and each section could include one of multiple substrates and one of multiple layers of nanoparticles. The heat exchanger can further include pores through the multiple sections of the heat exchanger, where the pores are configured to allow the fluid to flow through the heat exchanger and to contact the substrates and the layers of nanoparticles. The nanoparticles could include at least one lanthanide element or alloy, and the substrate could include carbon nanotubes or graphene.

4. 发明授权

US09459154B2 Multi-layer advanced carbon nanotube blackbody for compact, lightweight, and on-demand infrared calibration 有权
标题翻译：多层先进的碳纳米管黑体，用于紧凑，轻便和按需红外校准
公开(公告)号：US09459154B2
公开(公告)日：2016-10-04
申请号：US14548135
申请日：2014-11-19
申请人： Raytheon Company
发明人： James R. Chow , Kurt S. Ketola , David M. La Komski , Carl W. Townsend , William E. Elias , Stuart J. Marble
IPC分类号： G01D18/00 , G01J5/52 , H01L51/00 , H01L29/06
CPC分类号： G01J5/522 , H01L29/0673 , H01L51/0048 , Y10S977/949
摘要： An apparatus, method and thin-film structure for producing a blackbody spectrum is disclosed. A first layer of the apparatus is configured to generate heat in response to an applied voltage. A second layer is configured to emit the blackbody radiation spectrum in response to the heat from the first layer. A thermal spreading layer is disposed between the first layer and the second layer. The thermal spreading layer includes a graphene sheet for reducing a spatial variation of the heat in a plane of the thermal spreading layer.
摘要翻译：公开了用于制造黑体光谱的装置，方法和薄膜结构。该装置的第一层被配置为响应于所施加的电压产生热量。第二层被配置为响应于来自第一层的热量发射黑体辐射光谱。热扩散层设置在第一层和第二层之间。热扩散层包括用于减小热扩散层的平面中的热的空间变化的石墨烯片。

5. 发明申请

US20150076373A1 MULTI-LAYER ADVANCED CARBON NANOTUBE BLACKBODY FOR COMPACT, LIGHTWEIGHT, AND ON-DEMAND INFRARED CALIBRATION 有权
标题翻译：多层高级碳纳米管黑体，用于紧凑，轻便和按需红外校准
公开(公告)号：US20150076373A1
公开(公告)日：2015-03-19
申请号：US14548135
申请日：2014-11-19
申请人： Raytheon Company
发明人： James R. Chow , Kurt S. Ketola , David M. La Komski , Carl W. Townsend , William E. Elias , Stuart J. Marble
IPC分类号： G01J3/10
CPC分类号： G01J5/522 , H01L29/0673 , H01L51/0048 , Y10S977/949
摘要： An apparatus, method and thin-film structure for producing a blackbody spectrum is disclosed. A first layer of the apparatus is configured to generate heat in response to an applied voltage. A second layer is configured to emit the blackbody radiation spectrum in response to the heat from the first layer. A thermal spreading layer is disposed between the first layer and the second layer. The thermal spreading layer includes a graphene sheet for reducing a spatial variation of the heat in a plane of the thermal spreading layer.
摘要翻译：公开了用于制造黑体光谱的装置，方法和薄膜结构。该装置的第一层被配置为响应于所施加的电压产生热量。第二层被配置为响应于来自第一层的热量发射黑体辐射光谱。热扩散层设置在第一层和第二层之间。热扩散层包括用于减小热扩散层的平面中的热的空间变化的石墨烯片。

6. 发明授权

US11072023B2 Cryocooler containing additively-manufactured heat exchanger 有权
公开(公告)号：US11072023B2
公开(公告)日：2021-07-27
申请号：US15423961
申请日：2017-02-03
申请人： Raytheon Company
发明人： Theodore J. Conrad , James R. Chow , Craig A. Armiento , William E. Elias
IPC分类号： F25B9/14 , B22F9/24 , B01J19/12 , F28F13/18 , F28F21/02 , B22F1/00 , C09D11/037 , C09D11/322 , C09D11/52 , F25B9/00 , F28F19/02 , B41J2/01 , B33Y10/00 , B33Y80/00 , F28D21/00
摘要： An apparatus includes a heat exchanger configured to transfer heat to a fluid and to absorb heat from the fluid as the fluid flows between a warm end and a cold end of a cryocooler. The heat exchanger includes at least one section having a substrate of at least one allotropic form of carbon and a layer of nanoparticles on or over the substrate. The heat exchanger could include multiple sections, and each section could include one of multiple substrates and one of multiple layers of nanoparticles. The heat exchanger can further include pores through the multiple sections of the heat exchanger, where the pores are configured to allow the fluid to flow through the heat exchanger and to contact the substrates and the layers of nanoparticles. The nanoparticles could include at least one lanthanide element or alloy, and the substrate could include carbon nanotubes or graphene.

7. 发明申请

US20180180329A9 CRYOCOOLER CONTAINING ADDITIVELY-MANUFACTURED HEAT EXCHANGER 审中-公开
公开(公告)号：US20180180329A9
公开(公告)日：2018-06-28
申请号：US15423961
申请日：2017-02-03
申请人： Raytheon Company
发明人： Theodore J. Conrad , James R. Chow , Craig A. Armiento , William E. Elias
IPC分类号： F25B9/14 , B41J2/01 , B22F9/24 , B22F1/00 , B33Y10/00 , B33Y80/00 , F28F13/18 , F28F21/02
CPC分类号： F25B9/145 , B01J19/123 , B22F1/0018 , B22F9/24 , B22F2202/11 , B22F2999/00 , B33Y10/00 , B33Y80/00 , B41J2/01 , C09D11/037 , C09D11/322 , C09D11/52 , F25B9/00 , F25B2309/1412 , F25B2309/1415 , F28D2021/0033 , F28F13/18 , F28F13/185 , F28F19/02 , F28F21/02 , F28F2245/00 , F28F2255/20
摘要： An apparatus includes a heat exchanger configured to transfer heat to a fluid and to absorb heat from the fluid as the fluid flows between a warm end and a cold end of a cryocooler. The heat exchanger includes at least one section having a substrate of at least one allotropic form of carbon and a layer of nanoparticles on or over the substrate. The heat exchanger could include multiple sections, and each section could include one of multiple substrates and one of multiple layers of nanoparticles. The heat exchanger can further include pores through the multiple sections of the heat exchanger, where the pores are configured to allow the fluid to flow through the heat exchanger and to contact the substrates and the layers of nanoparticles. The nanoparticles could include at least one lanthanide element or alloy, and the substrate could include carbon nanotubes or graphene.

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