专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US07735833B2 Double padded finger seal 有权
标题翻译：双填充手指密封
公开(公告)号：US07735833B2
公开(公告)日：2010-06-15
申请号：US11939964
申请日：2007-11-14
申请人： Minel J. Braun , Hazel Marie , Ian Smith
发明人： Minel J. Braun , Hazel Marie , Ian Smith
IPC分类号： F16J15/44
CPC分类号： F16J15/3288 , F01D11/003 , F01D11/02 , F05D2250/12 , F05D2250/22 , F05D2250/70
摘要： The present invention generally relates to sealing devices used in conjunction with two relatively rotatable members and having a fluid seal there between. Finger seals are utilized to achieve sealing between a rotating member and a stationary member. As such the present invention involves a double padded finger seal with both pads oriented axially in the same direction. The sealing apparatus may optionally utilize a padless third laminate. In other embodiments, the present invention provides variations of the basic double padded finger seal with pad configurations utilizing various arrangements and geometries of the padded area.
摘要翻译：本发明一般涉及与两个相对旋转的构件一起使用并且在其间具有流体密封的密封装置。手指密封件用于实现旋转构件和固定构件之间的密封。因此，本发明涉及一种双填充手指密封，其中两个垫沿相同方向轴向取向。密封装置可以可选地使用无衬垫的第三层压体。在其它实施例中，本发明提供了使用各种布置和填充区域的几何形状的衬垫配置的基本双填充手指密封件的变型。

22. 发明申请

US20080267199A1 Roaming Gateway 有权
标题翻译：漫游网关
公开(公告)号：US20080267199A1
公开(公告)日：2008-10-30
申请号：US11884002
申请日：2006-02-14
申请人： Ian Smith , Aidan Dillon
发明人： Ian Smith , Aidan Dillon
IPC分类号： H04L12/66
CPC分类号： H04W88/16 , H04W8/02 , H04W8/18 , H04W92/02
摘要： A gateway (1) resides in an IP-based network. It acts as a controlling or home HLR for a mobile device roaming in this network, emulating an MSC or VLR to the home network HLR. Thus, as far as the home network HLR is aware, the subscriber is roaming in a foreign network of equivalent type of technology. Meanwhile, the gateway of the invention manages a subscriber profile and authentication as if the visited network were the home network. In fact, the gateway in combination with the home network HLR acts as an IMS-standard HSS. The gateway (1) enables wireless carriers to use existing legacy network infrastructure to provide a smooth evolution to the next generation network architecture, and it supports voice and data inter-working between existing 2/2.5G networks and next-generation IP based networks. For inter-standard roaming, the gateway 1 extends the existing roaming footprint of an ANSI-41 subscriber roaming in GSM foreign mode. In GSM foreign mode, the ANSI-41 subscriber may roam onto alternative access networks using a sponsor GSM IMSI.
摘要翻译：网关（1）驻留在基于IP的网络中。它作为在该网络中漫游的移动设备的控制或归属HLR，仿真到家庭网络HLR的MSC或VLR。因此，就家庭网络HLR而言，用户正在等同类型的技术的外部网络中漫游。同时，本发明的网关管理用户简档和认证，就像访问网络是归属网络一样。实际上，与家庭网络HLR相结合的网关作为IMS标准的HSS。网关（1）使得无线运营商能够使用现有的传统网络基础设施来向下一代网络架构提供平滑演进，并支持现有的2 / 2.5G网络与下一代基于IP的网络之间的语音和数据互通。对于标准间漫游，网关1扩展了以GSM外来模式漫游的ANSI-41用户的现有漫游覆盖区。在GSM外部模式下，ANSI-41用户可以使用赞助商GSM IMSI漫游到替代接入网络。

23. 发明申请

US20080207907A1 Process For Pd-Catalysed C-N Coupling In Specific Solvent Systems 审中-公开
标题翻译： Pd催化C-N偶联在特定溶剂体系中的应用
公开(公告)号：US20080207907A1
公开(公告)日：2008-08-28
申请号：US11718898
申请日：2005-11-23
申请人： Björn Schlummer , Ulrich Scholz , Ian Smith
发明人： Björn Schlummer , Ulrich Scholz , Ian Smith
IPC分类号： C07D471/00
CPC分类号： C07D495/04
摘要： The invention relates to a novel process for the Pd catalysed formation of C—N bonds between an aryl halide or an aryloxysulphonyl compound and an amine in specific solvent systems, and also to the use of these solvent systems for C—N couplings.
摘要翻译：本发明涉及在特定溶剂体系中Pd催化形成芳基卤或芳基磺酰基化合物与胺之间的C-N键的新方法，以及这些溶剂体系用于C-N偶联的新方法。

24. 发明授权

US07385699B2 Apparatus and methods for detecting overlay errors using scatterometry 有权
公开(公告)号：US07385699B2
公开(公告)日：2008-06-10
申请号：US10785396
申请日：2004-02-23
申请人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael E. Adel , Anatoly Fabrikant , Christopher F. Bevis , Mark Ghinovker
发明人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael E. Adel , Anatoly Fabrikant , Christopher F. Bevis , Mark Ghinovker
IPC分类号： G01B11/00
CPC分类号： G03F9/7088 , G01N21/956 , G01N2021/213 , G03F7/70625 , G03F7/70633 , G03F7/70683 , G03F9/7049 , G03F9/7084
摘要： Disclosed is a method for determining an overlay error between at least two layers in a multiple layer sample. An imaging optical system is used to measure a plurality of measured optical signals from a plurality of periodic targets on the sample. The targets each have a first structure in a first layer and a second structure in a second layer. There are predefined offsets between the first and second structures. A scatterometry overlay technique is then used to analyze the measured optical signals of the periodic targets and the predefined offsets of the first and second structures of the periodic targets to thereby determine an overlay error between the first and second structures of the periodic targets.

25. 发明授权

US07317531B2 Apparatus and methods for detecting overlay errors using scatterometry 有权
标题翻译：使用散射法检测重叠误差的装置和方法
公开(公告)号：US07317531B2
公开(公告)日：2008-01-08
申请号：US10729838
申请日：2003-12-05
申请人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael Adel , Anatoly Fabrikant , Christopher F. Bevis , John Fielden , Noah Bareket , Kenneth P. Gross , Piotr Zalicki , Dan Wack , Paola Dececco , Thaddeus G. Dziura , Mark Ghinovker
发明人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael Adel , Anatoly Fabrikant , Christopher F. Bevis , John Fielden , Noah Bareket , Kenneth P. Gross , Piotr Zalicki , Dan Wack , Paola Dececco , Thaddeus G. Dziura , Mark Ghinovker
IPC分类号： G01B11/00 , G01J4/00 , G01N21/00
CPC分类号： G03F9/7088 , G01N21/956 , G01N2021/213 , G03F7/70625 , G03F7/70633 , G03F7/70683 , G03F9/7049 , G03F9/7084
摘要： Disclosed are techniques, apparatus, and targets for determining overlay error between two layers of a sample. In one embodiment, a method for determining overlay between a plurality of first structures in a first layer of a sample and a plurality of second structures in a second layer of the sample is disclosed. Targets A, B, C and D that each include a portion of the first and second structures are provided. Target A is designed to have an offset Xa between its first and second structures portions; target B is designed to have an offset Xb between its first and second structures portions; target C is designed to have an offset Xc between its first and second structures portions; and target D is designed to have an offset Xd between its first and second structures portions. Each of the offsets Xa, Xb, Xc and Xd is preferably different from zero; Xa is an opposite sign and differ from Xb; and Xc is an opposite sign and differs from Xd. The targets A, B, C and D are illuminated with electromagnetic radiation to obtain spectra SA, SB, SC, and SD from targets A, B, C, and D, respectively. Any overlay error between the first structures and the second structures is then determined using a linear approximation based on the obtained spectra SA, SB, SC, and SD.
摘要翻译：公开了用于确定样品的两层之间的重叠误差的技术，装置和目标。在一个实施例中，公开了一种用于确定样品的第一层中的多个第一结构与样品的第二层中的多个第二结构之间的叠层的方法。提供了各自包括第一和第二结构的一部分的目标A，B，C和D。目标A设计成在其第一和第二结构部分之间具有偏移Xa; 目标B设计成在其第一和第二结构部分之间具有偏移Xb; 目标C被设计成在其第一和第二结构部分之间具有偏移Xc; 并且目标D被设计成在其第一和第二结构部分之间具有偏移Xd。偏移量Xa，Xb，Xc和Xd中的每一个优选地不同于零; Xa是相反的符号，不同于Xb; Xc是相反的符号，与Xd不同。目标A，B，C和D用电磁辐射照射，以获得光谱S A，B，C，S和S，分别来自目标A，B，C和D的SUB> D

26. 发明授权

US07280212B2 Apparatus and methods for detecting overlay errors using scatterometry 有权
标题翻译：使用散射法检测重叠误差的装置和方法
公开(公告)号：US07280212B2
公开(公告)日：2007-10-09
申请号：US10785723
申请日：2004-02-23
申请人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael E. Adel , Mark Ghinovker , John Fielden , Noah Bareket
发明人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael E. Adel , Mark Ghinovker , John Fielden , Noah Bareket
IPC分类号： G01B11/00
CPC分类号： G03F9/7088 , G01N21/956 , G01N2021/213 , G03F7/70625 , G03F7/70633 , G03F7/70683 , G03F9/7049 , G03F9/7084
摘要： Disclosed is a method of determining an overlay error between two layers of a multiple layer sample. For each of a plurality of periodic targets that each have a first structure formed from a first layer and a second structure formed from a second layer of the sample, a first optical signal is measured using a first ellipsometer or a first reflectometer and a second optical signal is measured using a second ellipsometer or a second reflectometer. There are predefined offsets between the first and second structures. An overlay error is determined between the first and second structures by analyzing the measured first and second optical signals from the periodic targets using a scatterometry overlay technique based on the predefined offsets.
摘要翻译：公开了一种确定多层样本的两层之间的覆盖误差的方法。对于每个具有由第一层形成的第一结构和由第二层样品形成的第二结构的多个周期性目标中的每一个，使用第一椭偏仪或第一反射计和第二光学器件测量第一光信号使用第二椭偏仪或第二反射计测量信号。在第一和第二结构之间有预定义的偏移。通过使用基于预定义的偏移的散射测量覆盖技术来分析来自周期性目标的测量的第一和第二光学信号，在第一和第二结构之间确定覆盖误差。

27. 发明申请

US20070203206A1 2-Pyrrolidone Derivatives And Use Thereof As Factor Xa Inhibitors 审中-公开
标题翻译： 2-吡咯烷酮衍生物及其用作因子Xa抑制剂
公开(公告)号：US20070203206A1
公开(公告)日：2007-08-30
申请号：US10561259
申请日：2004-07-17
申请人： Alan Borthwick , Savvas Kleanthous , Stefan Senger , Ian Smith
发明人： Alan Borthwick , Savvas Kleanthous , Stefan Senger , Ian Smith
IPC分类号： A61K31/426
CPC分类号： C07D409/12 , C07D409/14
摘要： A compound of formula (I) and pharmaceutically acceptable salts, solvates and hydrolysable esters thereof.
摘要翻译：式（I）化合物及其药学上可接受的盐，溶剂化物和可水解的酯。

28. 发明授权

US07242477B2 Apparatus and methods for detecting overlay errors using scatterometry 有权
标题翻译：使用散射法检测重叠误差的装置和方法
公开(公告)号：US07242477B2
公开(公告)日：2007-07-10
申请号：US10785430
申请日：2004-02-23
申请人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael E. Adel , Mark Ghinovker , Christopher F. Bevis , Noam Knoll , Moshe Baruch
发明人： Walter D. Mieher , Ady Levy , Boris Golovanesky , Michael Friedmann , Ian Smith , Michael E. Adel , Mark Ghinovker , Christopher F. Bevis , Noam Knoll , Moshe Baruch
IPC分类号： G01B11/00
CPC分类号： G03F9/7088 , G01N21/956 , G01N2021/213 , G03F7/70625 , G03F7/70633 , G03F7/70683 , G03F9/7049 , G03F9/7084
摘要： Disclosed is a method for determining an overlay error between at least two layers in a multiple layer sample. A sample having a plurality of periodic targets that each have a first structure in a first layer and a second structure in a second layer is provided. There are predefined offsets between the first and second structures. Using a scatterometry overlay metrology, scatterometry overlay data is obtained from a first set of the periodic targets based on one or more measured optical signals from the first target set on the sample. Using an imaging overlay metrology, imaging overlay data is obtained from a second set of the periodic targets based on one or more image(s) from the second target set on the sample.
摘要翻译：公开了一种用于确定多层样品中至少两层之间的覆盖误差的方法。提供具有多个周期性靶的样品，每个周期性靶在第一层中具有第一结构，在第二层中具有第二结构。在第一和第二结构之间有预定义的偏移。使用散射测绘重叠测量，基于来自样品上的第一目标组的一个或多个测量光信号，从第一组周期性目标获得散点测绘覆盖数据。使用成像覆盖度量，基于来自样品上的第二目标集的一个或多个图像，从第二组周期性目标获得成像覆盖数据。

29. 发明申请

US20070151538A1 Rotary Valve System and Engine Using the Same 失效
公开(公告)号：US20070151538A1
公开(公告)日：2007-07-05
申请号：US11457112
申请日：2006-07-12
申请人： John Zajac , Ian Smith
发明人： John Zajac , Ian Smith
IPC分类号： F01L7/00
CPC分类号： F01B31/14 , F01L1/022 , F01L1/024 , F01L1/026 , F01L1/34 , F01L1/352 , F01L7/021 , F01L7/026 , F01L7/027 , F01L7/16 , F01L13/0005 , F01L13/0015 , F01L2101/02 , F01L2800/00 , F01L2820/01 , F01L2820/032 , F02B15/00 , F02B33/06 , F02B41/00 , F02B41/02 , F02B41/06 , F02B75/40 , F02D15/04 , F02F3/28 , F02G1/02 , Y02T10/12 , Y02T10/14 , Y02T10/42
摘要： Rotary valve system for controlling communication with a port in an internal combustion engine which, in one disclosed embodiment, has a crankshaft, compression and expansion pistons connected to the crankshaft for reciprocating movement within compression and expansion chambers, a combustion chamber in which air from the compression chamber is combined with fuel and burned to produce an increased gas volume. The valve system has an outer valve member which is rotatively mounted in a bore and has an opening which moves into and out of communication with the port as the outer valve member rotates, an inner valve member rotatably mounted within the outer valve member with an opening at least partly overlapping the opening in the outer valve member, a flange extending along one edge of the opening in the inner valve member and through the opening in the outer valve member for sealing engagement with the wall of the bore, and means for effecting rotation of the valve members to change the degree of overlap between the openings and thereby control the timing and duration of communication between the openings and the port.

30. 发明申请

US20050123424A1 Apparatus for supplying breathable gas 失效
公开(公告)号：US20050123424A1
公开(公告)日：2005-06-09
申请号：US10984893
申请日：2004-11-10
申请人： Peter Wickham , Alexander Virr , Ian Smith , Muditha Dantanarayana , Stanley Clark
发明人： Peter Wickham , Alexander Virr , Ian Smith , Muditha Dantanarayana , Stanley Clark
IPC分类号： A61M16/00 , A61M16/20 , F04B17/00 , F04B35/04
CPC分类号： A61M16/0057 , A61M16/0066 , A61M16/107 , A61M16/20 , A61M16/204 , A61M16/205 , A61M2016/0021 , A61M2016/0039 , A61M2205/125 , A61M2205/42
摘要： A sub-housing received within a housing of an apparatus for supplying breathable gas, includes a gas flow path between a gas inlet and a gas outlet and an impeller in fluid communication between the gas inlet and the gas outlet. The impeller is structured and configured to be releasably engaged with a shaft associated with an electric motor that is disposed exterior to the housing, whereby rotation of the shaft causes rotation of the impeller.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式