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1. 发明授权

US08453676B2 Fugitive emission reducing valve arrangement 有权
标题翻译：逃逸减排阀布置
公开(公告)号：US08453676B2
公开(公告)日：2013-06-04
申请号：US12687215
申请日：2010-01-14
申请人： Robert G. Smith , Mathew William Davis , Andrew Spencer Nicholson
发明人： Robert G. Smith , Mathew William Davis , Andrew Spencer Nicholson
IPC分类号： F16K31/50
CPC分类号： F16K5/0694 , F16K41/04 , Y10T137/6069 , Y10T137/87917
摘要： A valve including a valve body having a bore and a spindle received in the bore, the spindle being actuatable to open and close the valve. A compression gland seal is provided about the spindle for compression between the spindle and the bore. A first seal ring is provided about the spindle at a position spaced along the spindle from the gland seal, and provides a seal between the spindle and the bore of the valve body. A second seal ring is provided about the spindle at a position spaced along the spindle from the gland seal and the first seal ring, and provides a further seal between the spindle and the bore of the valve body.
摘要翻译：一种阀，包括具有孔的阀体和容纳在所述孔中的心轴，所述心轴可致动以打开和关闭所述阀。围绕主轴设置压缩压盖密封件，以在主轴和孔之间进行压缩。在主轴与压盖密封件间隔开的位置处围绕主轴设置第一密封环，并且在主轴和阀体的孔之间提供密封。在主轴与压盖密封件和第一密封环间隔开的位置处围绕主轴设置第二密封环，并且在主轴和阀体的孔之间提供进一步的密封。

2. 发明申请

US20100155640A1 VALVE ARRANGEMENT 有权
标题翻译：阀安排
公开(公告)号：US20100155640A1
公开(公告)日：2010-06-24
申请号：US12687215
申请日：2010-01-14
申请人： Robert G. Smith , Mathew William Davis , Andrew Spencer Nicholson
发明人： Robert G. Smith , Mathew William Davis , Andrew Spencer Nicholson
IPC分类号： F16K31/50
CPC分类号： F16K5/0694 , F16K41/04 , Y10T137/6069 , Y10T137/87917
摘要： A valve including a valve body having a bore and a spindle received in the bore, the spindle being actuatable to open and close the valve. A compression gland seal is provided about the spindle for compression between the spindle and the bore. A first seal ring is provided about the spindle at a position spaced along the spindle from the gland seal, and provides a seal between the spindle and the bore of the valve body. A second seal ring is provided about the spindle at a position spaced along the spindle from the gland seal and the first seal ring, and provides a further seal between the spindle and the bore of the valve body.
摘要翻译：一种阀，包括具有孔的阀体和容纳在所述孔中的心轴，所述心轴可致动以打开和关闭所述阀。围绕主轴设置压缩压盖密封件，以在主轴和孔之间进行压缩。在主轴与压盖密封件间隔开的位置处围绕主轴设置第一密封环，并且在主轴和阀体的孔之间提供密封。在主轴与压盖密封件和第一密封环间隔开的位置处围绕主轴设置第二密封环，并且在主轴和阀体的孔之间提供进一步的密封。

3. 发明授权

US06798954B2 Packaged optical micro-mechanical device 失效
标题翻译：封装光学微机械装置
公开(公告)号：US06798954B2
公开(公告)日：2004-09-28
申请号：US09911950
申请日：2001-07-24
申请人： Barry S. Carpenter , Kathy L. Hagen , Robert G. Smith
发明人： Barry S. Carpenter , Kathy L. Hagen , Robert G. Smith
IPC分类号： G02B635
CPC分类号： B81B7/007 , G02B6/4231
摘要： A packaged optical micro-mechanical device. A die includes one or more optical micro-mechanical devices on a first surface of a substrate. The first surface includes a die reference surface. A package frame includes an aperture and a package frame reference surface proximate the aperture adapted to receive the die reference surface such that the optical micro-mechanical devices are located in the aperture. One or more V-grooves are positioned relative to an optical interface reference plane adjacent to the micro-mechanical devices and terminating adjacent to the aperture. One or more optical fibers are located in the V-grooves optically coupled with one or more of the optical micro-mechanical devices.
摘要翻译：封装的光学微机械装置。模具包括在基板的第一表面上的一个或多个光学微机械装置。第一表面包括管芯参考表面。封装框架包括孔和接近孔的封装框架参考表面，其适于接收管芯参考表面，使得光学微机械装置位于孔中。一个或多个V形槽相对于与微机械装置相邻的光学界面参考平面定位并且邻近孔径终止。一个或多个光纤位于与一个或多个光学微机械装置光学耦合的V形槽中。

4. 发明授权

US06673173B1 Gas generation with reduced NOx formation 失效
标题翻译：减少NOx形成的气体产生
公开(公告)号：US06673173B1
公开(公告)日：2004-01-06
申请号：US09605104
申请日：2000-06-28
申请人： Ivan V. Mendenhall , Robert D. Taylor , David W. Parkinson , Robert G. Smith , Karl K. Rink
发明人： Ivan V. Mendenhall , Robert D. Taylor , David W. Parkinson , Robert G. Smith , Karl K. Rink
IPC分类号： C06B3100
CPC分类号： B60R21/264 , C06D5/04
摘要： Gas generating compositions containing or including a sufficient quantity of a non-nitrate containing ammonia source whereby, upon reaction of the gas generating composition, NOx products are present in the product gas in a reduced amount as compared to reaction product gas resulting from reaction of the same composition without said quantity of non-nitrate containing ammonia source. Also disclosed are associated methods of reducing NOx products present in an effluent of a gas generating composition that upon combustion forms gas useful for inflating a vehicle occupant safety restraint device.
摘要翻译：含有或含有足够量的非硝酸盐的氨源的气体发生组合物，其特征在于，与产生气体的反应产生的反应产物气体相比，在气体发生组合物反应时，产物气体中存在NOx产物的量减少相同的成分没有所说的含硝酸盐含量不含氨源。还公开了减少存在于气体发生组合物的流出物中的NOx产物的相关方法，其在燃烧时形成用于充气车辆乘员安全约束装置的气体。

5. 发明授权

US06483957B1 MEMS-based polarization mode dispersion compensator 失效
标题翻译：基于MEMS的偏振模色散补偿器
公开(公告)号：US06483957B1
公开(公告)日：2002-11-19
申请号：US09771765
申请日：2001-01-29
申请人： Mike E. Hamerly , Robert G. Smith , Terry L. Smith , Silva K. Theiss , Billy L. Weaver
发明人： Mike E. Hamerly , Robert G. Smith , Terry L. Smith , Silva K. Theiss , Billy L. Weaver
IPC分类号： G02B600
CPC分类号： H04B10/2569
摘要： A polarization mode separator separates the optical signal into a first polarized signal and a second differently polarized signal traveling along respective first and second paths. A first variable delay generator located along the first path is adapted to selectively provide a first propagation delay to the first polarized signal. The first variable delay generator includes at least two rotating micro-mirrors and one or more fixed mirrors constructed on a surface of a substrate. A controller is coupled to the first variable delay generator. The controller is adapted to monitor the polarization mode dispersion in the optical signal and to position the rotating micro-mirrors to direct the first polarized signal along one of the plurality of optical paths. A beam combiner combines the first and second signals to form an optical output signal substantially compensated for polarization mode dispersion.
摘要翻译：偏振模式分离器将光信号分离为沿着相应的第一和第二路径行进的第一偏振信号和第二不同偏振信号。沿着第一路径设置的第一可变延迟发生器适于选择性地向第一偏振信号提供第一传播延迟。第一可变延迟发生器包括至少两个旋转微镜和构造在衬底的表面上的一个或多个固定反射镜。控制器耦合到第一可变延迟发生器。控制器适于监测光信号中的偏振模色散，并使旋转的微镜定位以沿着多条光路中的一条光路引导第一偏振信号。光束组合器组合第一和第二信号以形成基本上补偿偏振模色散的光输出信号。

6. 发明授权

US5670253A Ceramic wafers and thin film magnetic heads 失效
标题翻译：陶瓷晶片和薄膜磁头
公开(公告)号：US5670253A
公开(公告)日：1997-09-23
申请号：US575627
申请日：1995-12-20
申请人： Raymond C. Chiu , Robert G. Smith , Billy Lee Weaver
发明人： Raymond C. Chiu , Robert G. Smith , Billy Lee Weaver
IPC分类号： C04B35/117 , C04B41/50 , C04B41/87 , G11B5/31 , H01F10/26 , G11B5/03
CPC分类号： C04B41/009 , C04B35/117 , C04B41/5059 , C04B41/87 , G11B5/31 , H01F10/26 , C04B2111/00844 , Y10T428/24355 , Y10T428/24975 , Y10T428/263 , Y10T428/265
摘要： A composite ceramic wafer including a beta silicon carbide layer. The composite ceramic wafer is useful for making thin film magnetic heads.
摘要翻译：包括β碳化硅层的复合陶瓷晶片。复合陶瓷晶片可用于制造薄膜磁头。

7. 发明授权

US5334426A High temperature ceramic composite 失效
标题翻译：高温陶瓷复合材料
公开(公告)号：US5334426A
公开(公告)日：1994-08-02
申请号：US747647
申请日：1991-08-20
申请人： Robert G. Smith
发明人： Robert G. Smith
IPC分类号： C04B35/52 , C04B35/80 , C04B41/52 , C04B41/89 , F23D14/16 , F28F21/04 , B32B18/00
CPC分类号： C04B41/009 , C04B35/806 , C04B41/52 , C04B41/89 , F23D2212/00 , F28F21/04 , Y10S428/902 , Y10T428/131 , Y10T428/1314 , Y10T428/1317 , Y10T428/1362 , Y10T428/1369 , Y10T428/25 , Y10T428/30 , Y10T442/2107 , C04B41/5001 , C04B41/5064 , C04B41/4529 , C04B41/5059 , C04B35/18 , C04B14/4656 , C04B30/02
摘要： This invention provides a shaped ceramic composite article comprising ceramic oxide fiber(s), a first coating comprising a carbonaceous matrix which includes boron nitride particles in contact therewith, and a second coating comprising silicon carbide. The inventive composite article is useful in applications requiring good heat resistance and mechanical properties, such as gas fired radiant burner tubes, gas burner nozzle liners, heat exchangers, thermowells, core busters or flame dispersers, and other gas fired furnace components.
摘要翻译：本发明提供一种包含陶瓷氧化物纤维的成形陶瓷复合制品，包括含有与其接触的氮化硼颗粒的碳质基体的第一涂层和包含碳化硅的第二涂层。本发明的复合制品在需要良好的耐热性和机械性能的应用中是有用的，例如燃气辐射燃烧器管，气体燃烧器喷嘴衬套，热交换器，热套管，铁芯除火器或火焰分散器以及其它燃气炉组件。

8. 发明授权

US5161683A Protected towel assembly 失效
标题翻译：保护毛巾总成
公开(公告)号：US5161683A
公开(公告)日：1992-11-10
申请号：US835371
申请日：1992-02-14
申请人： Robert G. Smith
发明人： Robert G. Smith
IPC分类号： A47K10/02
CPC分类号： A47K10/02 , Y10S206/812
摘要： A protected towel assembly for providing the user thereof with a protectively enclosed towel. The assembly may include a towel, an enclosure and a connector connecting the towel and enclosure for cooperative suspension from a selected object. The enclosure is formed from a sheet of water impervious material which, when folded, provides a protective enclosure around the towel which may be opened along a side to expose the towel for use.
摘要翻译：保护毛巾组件，用于向其使用者提供保护性密封的毛巾。组件可以包括毛巾，外壳和连接毛巾和外壳的连接器，用于从所选对象的协作悬架。外壳由一片防水材料形成，当折叠时，它提供围绕毛巾的保护性外壳，其可以沿着侧面打开以暴露毛巾以供使用。

9. 发明申请

US20080217894A1 Micro-gas generation 审中-公开
标题翻译：微气生成
公开(公告)号：US20080217894A1
公开(公告)日：2008-09-11
申请号：US11975582
申请日：2007-10-19
申请人： Ivan V. Mendenhall , Robert G. Smith
发明人： Ivan V. Mendenhall , Robert G. Smith
IPC分类号： B60R22/34 , C01B21/48
CPC分类号： C06D5/06
摘要： A gas generant composition used in pressure activated restraint system devices such as micro-gas generator applications such as seat belt pretensioners is provided. The gas generant composition includes a potassium perchlorate gas generant additive in addition to a non-azide nitrogen-containing gas generating fuel, a metal ammine nitrate oxidizer, and a metal oxide burn rate enhancing and slag formation additive. The gas generant composition desirably has improved ignitability as compared to a similar composition without the potassium perchlorate gas generant additive. The gas generant composition also desirably produces or results in effluents having either or both reduced carbon monoxide and NOx contents as compared to the effluent produced or resulting from a similar composition but without the inclusion of the potassium perchlorate gas generant additive.
摘要翻译：本发明提供了一种气压发生器组合物，用于诸如安全带预紧器之类的微气体发生器应用的压力激活约束系统装置中。气体发生剂组合物除了含有非叠氮化物的含氮气体产生燃料，硝酸金属氧化物和金属氧化物燃烧速率增加和渣形成添加剂之外还包括高氯酸钾气体添加剂。与没有高氯酸钾气体添加剂的类似组合物相比，气体发生剂组合物理想地具有改善的点火性。气体发生剂组合物还期望地产生或导致与所产生的流出物或由相似组合物产生但不包含高氯酸钾气体的流出物相比，具有一氧化碳和NO x 2含量中的一种或两种还原的流出物生成添加剂。

10. 发明授权

US06531947B1 Direct acting vertical thermal actuator with controlled bending 失效
公开(公告)号：US06531947B1
公开(公告)日：2003-03-11
申请号：US09659798
申请日：2000-09-12
申请人： Billy L. Weaver , Douglas P. Goetz , Kathy L. Hagen , Mike E. Hamerly , Robert G. Smith , Silva K. Theiss
发明人： Billy L. Weaver , Douglas P. Goetz , Kathy L. Hagen , Mike E. Hamerly , Robert G. Smith , Silva K. Theiss
IPC分类号： H01H6104
CPC分类号： B81B3/0024 , B81B3/0037 , B81B2201/031 , B81B2201/045 , B81B2203/0109 , B81B2203/0118 , B81B2203/058 , B82Y15/00 , H01H2061/006 , H01H2061/008
摘要： A micrometer sized, single-stage, vertical thermal actuator with controlled bending capable of repeatable and rapid movement of a micrometer-sized optical device off the surface of a substrate. The vertical thermal actuator is constructed on a surface of a substrate. At least one hot arm has a first end anchored to the surface and a free end located above the surface. A cold arm has a first end anchored to the surface and a free end. The cold arm is located above the hot arm relative to the surface. The cold arm is adapted to provide controlled bending near the first end thereof. A member mechanically and electrically couples the free ends of the hot and cold arms such that the actuator bends generally at the flexure so that the member moves away from the substrate when current is applied to at least the hot arm.

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