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1. 发明申请

US20060257564A1 Systems and methods for producing single-walled carbon nanotubes (SWNTs) on a substrate 审中-公开
标题翻译：在基板上制备单壁碳纳米管（SWNT）的系统和方法
公开(公告)号：US20060257564A1
公开(公告)日：2006-11-16
申请号：US11342557
申请日：2006-01-31
申请人： Jie Liu , Shaoming Huang , Qiang Fu
发明人： Jie Liu , Shaoming Huang , Qiang Fu
IPC分类号： C23C16/00 , B05D3/10 , B05D3/02
CPC分类号： B82Y30/00 , B01J23/88 , B01J23/8906 , B01J35/0013 , B01J37/086 , B01J37/344 , B82Y10/00 , B82Y40/00 , C01B32/162 , C01B32/176 , C01B2202/02 , C01B2202/08 , C01B2202/34 , C01B2202/36 , C23C16/04 , C23C16/26 , C30B11/12 , C30B29/605 , D01F9/12
摘要： According to one embodiment, a method of fabricating a nanotube on a substrate is provided. The method can include a step for attaching a catalyst to a substrate. The method can also include a step for heating the catalyst to a predetermined temperature such that a nanotube grows from the catalyst. Further, the method can include a step for directing a feeding gas over the catalyst in a predetermined direction such that the nanotube grows in the predetermined direction.
摘要翻译：根据一个实施例，提供了一种在衬底上制造纳米管的方法。该方法可以包括将催化剂附着到基底上的步骤。该方法还可以包括将催化剂加热到预定温度使得纳米管从催化剂生长的步骤。此外，该方法可以包括在预定方向上将进料气体引导到催化剂上使得纳米管沿预定方向生长的步骤。

2. 发明申请

US20050112051A1 Systems and methods for producing single-walled carbon nanotubes (SWNTS) on a substrate 审中-公开
标题翻译：在基板上制备单壁碳纳米管（SWNTS）的系统和方法
公开(公告)号：US20050112051A1
公开(公告)日：2005-05-26
申请号：US10759592
申请日：2004-01-16
申请人： Jie Liu , Shaoming Huang , Qiang Fu
发明人： Jie Liu , Shaoming Huang , Qiang Fu
IPC分类号： B01J21/08 , B01J21/12 , B01J21/14 , B01J23/88 , B01J23/89 , B01J35/00 , B01J37/08 , B01J37/34 , B05D3/04 , C01B20060101 , C01B31/02 , C23C16/00 , C23C16/04 , C23C16/26 , C30B11/12 , C30B29/60 , D01F9/12
CPC分类号： B82Y30/00 , B01J23/88 , B01J23/8906 , B01J35/0013 , B01J37/086 , B01J37/344 , B82Y10/00 , B82Y40/00 , C01B32/162 , C01B32/176 , C01B2202/02 , C01B2202/08 , C01B2202/34 , C01B2202/36 , C23C16/04 , C23C16/26 , C30B11/12 , C30B29/605 , D01F9/12
摘要： According to one embodiment, a method of fabricating a nanotube on a substrate is provided. The method can include a step for attaching a catalyst to a substrate. The method can also include a step for heating the catalyst to a predetermined temperature such that a nanotube grows from the catalyst. Further, the method can include a step for directing a feeding gas over the catalyst in a predetermined direction such that the nanotube grows in the predetermined direction.
摘要翻译：根据一个实施例，提供了一种在衬底上制造纳米管的方法。该方法可以包括将催化剂附着到基底上的步骤。该方法还可以包括将催化剂加热到预定温度使得纳米管从催化剂生长的步骤。此外，该方法可以包括在预定方向上将进料气体引导到催化剂上使得纳米管沿预定方向生长的步骤。

3. 发明申请

US20140151889A1 TECHNIQUES FOR ENHANCING DIELECTRIC BREAKDOWN PERFORMANCE 有权
标题翻译：提高介电性能的技术性能
公开(公告)号：US20140151889A1
公开(公告)日：2014-06-05
申请号：US13693602
申请日：2012-12-04
申请人： Pavel S. Plekhanov , Kevin J. Fischer , Qiang Fu , Hiroki Hiramatsu
发明人： Pavel S. Plekhanov , Kevin J. Fischer , Qiang Fu , Hiroki Hiramatsu
IPC分类号： H01L23/48 , H01L21/306
CPC分类号： H01L23/48 , H01L21/768 , H01L21/76801 , H01L21/76834 , H01L21/76885 , H01L23/5222 , H01L23/5329 , H01L2924/0002 , H01L2924/00
摘要： Techniques are disclosed for enhancing the dielectric breakdown performance of integrated circuit (IC) interconnects. The disclosed techniques can be used to selectively etch the dielectric layer of an IC to form a recess, for example, between a given pair of adjacent/neighboring interconnects (e.g., metal lines). Thereafter, a layer of dielectric material of higher dielectric breakdown field (Ec) than the surrounding/underlying dielectric material (or other suitable insulator, as will be apparent in light of this disclosure) may be deposited/grown so as to substantially conform to the topology provided by the adjacent/neighboring interconnects and etched recess. In some cases, this dielectric layer may help to prevent or otherwise reduce: (1) dielectric breakdown between the adjacent/neighboring interconnects by locally increasing the dielectric breakdown voltage (VBD); and/or (2) diffusion of the interconnect fill metal into the surrounding/underlying dielectric material. In some instances, such a layer may serve as an etch stop.
摘要翻译：公开了用于增强集成电路（IC）互连的介质击穿性能的技术。所公开的技术可以用于选择性地蚀刻IC的电介质层，以形成例如在给定的一对相邻/相邻互连（例如，金属线）之间的凹部。此后，可以沉积/生长比围绕/下面的电介质材料（或其他合适的绝缘体）更高的电介质击穿电场（Ec）的电介质材料层，以便基本上符合拓扑由相邻/相邻互连和蚀刻凹槽提供。在一些情况下，该介电层可以有助于防止或以其它方式减少：（1）通过局部增加介电击穿电压（VBD）来在相邻/相邻互连之间的介质击穿; 和/或（2）互连填充金属扩散到周围/下面的介电材料中。在一些情况下，这样的层可以用作蚀刻停止。

4. 发明授权

US08634399B2 Uplink and bi-directional traffic classification for wireless communication 有权
标题翻译：无线通信的上行链路和双向流分类
公开(公告)号：US08634399B2
公开(公告)日：2014-01-21
申请号：US11504413
申请日：2006-08-11
申请人： Khac Thai , John Y. Chao , Qiang Fu , Ravi Kumar
发明人： Khac Thai , John Y. Chao , Qiang Fu , Ravi Kumar
IPC分类号： H04J3/24 , H04J3/06 , H04W28/26 , H04L12/56 , H04L5/00
CPC分类号： H04J3/0685 , H04L5/0064 , H04L47/10 , H04L47/14 , H04L47/2441 , H04L47/805 , H04W28/26
摘要： Techniques for performing traffic classification for uplink and bi-directional traffic streams are described. A station receives packets for transmission on the uplink to an access point. The station identifies packets for each uplink traffic stream and packets for each bi-directional traffic stream based on at least one classification parameter for each traffic stream. The station sends packets for each traffic stream in accordance with at least one QoS parameter for the traffic stream. The access point receives packets for transmission on the downlink to at least one station. The access point identifies packets for each downlink traffic stream and packets for each bi-directional traffic stream based on at least one classification parameter for each traffic stream. The access point sends packets for each traffic stream in accordance with at least one QoS parameter for the traffic stream.
摘要翻译：描述了用于执行上行链路和双向业务流的流分类的技术。站点接收分组，以在上行链路上接入点进行传输。该站基于每个业务流的至少一个分类参数来识别每个上行链路业务流的分组和每个双向业务流的分组。工作站根据业务流的至少一个QoS参数为每个业务流发送数据包。接入点接收用于在下行链路上传输到至少一个站的分组。接入点基于每个业务流的至少一个分类参数来识别每个下行链路业务流的分组和每个双向业务流的分组。接入点根据用于业务流的至少一个QoS参数为每个业务流发送分组。

5. 发明申请

US20130099995A1 INDOOR CEILING-MOUNT OMNIDIRECTIONAL ANTENNA AND A METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：室内天花板及其制造方法
公开(公告)号：US20130099995A1
公开(公告)日：2013-04-25
申请号：US13502328
申请日：2010-10-15
申请人： Xiaoming Huang , Yanzhou Mai , Qiang Fu , Xudong Chen , Zhongfeng Peng , Anmin Deng , Huiming Ge
发明人： Xiaoming Huang , Yanzhou Mai , Qiang Fu , Xudong Chen , Zhongfeng Peng , Anmin Deng , Huiming Ge
IPC分类号： H01Q1/00 , H01P11/00 , H01Q1/42
CPC分类号： H01Q1/007 , H01P11/001 , H01Q1/42 , H01Q9/28 , H01Q9/40 , H01Q13/04 , Y10T29/49016
摘要： A ceiling-mount omnidirectional antenna for indoor distribution system of mobile communication network and a method for manufacturing the same are provided. The antenna includes: a monopole consisting of a cone part and a columnar part; a reflecting plate consisting of a cone part and a platform part; and a feed connector. The monopole and the reflecting plate are arranged in such that the tips of cone parts are opposite to each other. The signal is fed into the antenna through the feed connector and radiated outward by the monopole and the reflecting plate. In high frequency band, the maximal gain appears at about 70°, so that the signal power focuses at radiating angles of 60°˜85°. Comparing to the existing antenna, the gain of the antenna increases 4.22 dB at a radiating angle of 85° and decreases 10 dB at a radiating angle of 30°. So, the maximal permissible value of antenna aperture power of mobile communication signal in high frequency band, such as 3G, is increased; and the field strength of signal covering the edge is increased. The antenna can increase the covering range of a single antenna, increase the signal quality, and cover 2G and 3G networks in the same time so as to reduce the difficulty and the cost for building and reconstructing an indoor distribution system in 3G.
摘要翻译：提供了一种用于移动通信网络室内分配系统的天花板安装全向天线及其制造方法。天线包括：由锥形部分和柱状部分组成的单极子; 由锥体部分和平台部分组成的反射板; 和馈电连接器。单极子和反射板被布置成使得锥形部分的尖端彼此相对。信号通过馈电连接器馈入天线，并由单极子和反射板向外辐射。在高频段，最大增益出现在70°左右，信号功率在60°〜85°的辐射角度下聚焦。与现有天线相比，天线的增益在85°的辐射角下增加了4.22dB，在30°的辐射角下降低了10dB。因此，3G等高频移动通信信号的天线孔径功率的最大允许值增加; 并且覆盖边缘的信号的场强增加。天线可以增加单个天线的覆盖范围，提高信号质量，同时覆盖2G和3G网络，降低3G中室内分布系统建设和重建的难度和成本。

6. 发明申请

US20130067999A1 Method for Selection of Surfactants in Well Stimulation 有权
标题翻译：在刺激中选择表面活性剂的方法
公开(公告)号：US20130067999A1
公开(公告)日：2013-03-21
申请号：US13611523
申请日：2012-09-12
申请人： Liang Xu , Qiang Fu
发明人： Liang Xu , Qiang Fu
IPC分类号： C09K8/584 , G01N13/02 , G01N13/00
CPC分类号： C09K8/602 , C09K8/584 , C09K8/68 , C09K8/86 , G01N13/02 , G01N2013/0275
摘要： A method of determining the suitability of a surfactant for use in a formation can include sampling water in the formation, providing at least two surfactants, and mixing each of the surfactants with the formation water to form surfactant/water samples. The method can further include determining the solubility of each surfactant with the formation water, comparing the solubility of each surfactant with the other surfactant, and assigning a solubility performance value for each surfactant based on its solubility in the formation water sample compared to the other surfactant.
摘要翻译：确定用于地层中的表面活性剂的适用性的方法可以包括取样地层中的水，提供至少两种表面活性剂，并将每种表面活性剂与地层水混合以形成表面活性剂/水样品。该方法可以进一步包括测定每种表面活性剂与地层水的溶解度，比较每种表面活性剂与其它表面活性剂的溶解度，并根据其在地层水样品中与其它表面活性剂的溶解性分配每种表面活性剂的溶解性能值。

7. 发明申请

US20110054221A1 PROCESS OF OXIDATIVE CONVERSION OF METHANOL 有权
标题翻译：甲醇氧化转化方法
公开(公告)号：US20110054221A1
公开(公告)日：2011-03-03
申请号：US12713552
申请日：2010-02-26
申请人： Peng Yu , Jingsong Liu , Junfeng Rong , Changzhi Shi , Qiang Fu , Jin Wang , Wei Zhang , Xuhua Zhou
发明人： Peng Yu , Jingsong Liu , Junfeng Rong , Changzhi Shi , Qiang Fu , Jin Wang , Wei Zhang , Xuhua Zhou
IPC分类号： C07C43/30
CPC分类号： B01J29/166 , B01J29/48 , B01J2229/20 , B01J2229/42 , C07C41/50 , C07C43/30
摘要： A process for preparing polyoxymethylene dimethyl ethers from methanol is disclosed. For example, the process comprises contacting methanol with at least one oxidant in the presence of at least one catalyst wherein the at least one catalyst comprises at least one Group VIB metal component, such as in an amount of from about 0.5 to about 50 wt % (in terms of metal oxide) and at least one Group VIII metal component, such as in an amount of from about 0.2 to about 20 wt % (in terms of metal oxide), and at least one molecular sieve having acidic catalytic activity, such as in an amount of from about 40 to about 95 wt %, based on the total weight of the at least one catalyst for a time sufficient to obtain polyoxymethylene dimethyl ethers.
摘要翻译：公开了一种由甲醇制备聚甲醛二甲醚的方法。例如，该方法包括在至少一种催化剂存在下使甲醇与至少一种氧化剂接触，其中至少一种催化剂包含至少一种VIB族金属组分，例如约0.5至约50重量％（以金属氧化物计）和至少一种VIII族金属组分，例如约0.2至约20重量％（以金属氧化物计），和至少一种具有酸性催化活性的分子筛，例如其量为约40至约95重量％，基于至少一种催化剂的总重量足以获得聚甲醛二甲醚的时间。

8. 发明授权

US07873209B2 Segment-discriminating minimum classification error pattern recognition 有权
标题翻译：段鉴别最小分类误差模式识别
公开(公告)号：US07873209B2
公开(公告)日：2011-01-18
申请号：US11700664
申请日：2007-01-31
申请人： Li Deng , Xiaodong He , Qiang Fu
发明人： Li Deng , Xiaodong He , Qiang Fu
IPC分类号： G06K9/00 , G10L15/00
CPC分类号： G06K9/6217 , G10L15/142
摘要： Pattern model parameters are updated using update equations based on competing patterns that are identical to a reference pattern except for one segment at a time that is replaced with a competing segment. This allows pattern recognition parameters to be tuned one segment at a time, rather than have to try to model distinguishing features of the correct pattern model as a whole, according to an illustrative embodiment. A reference pattern and competing patterns are divided into pattern segments. A set of training patterns are generated by replacing one of the pattern segments in the reference pattern with a corresponding competing pattern segment. For each of the training patterns, a pattern recognition model is applied to evaluate a relative degree of correspondence of the reference pattern with the pattern signal compared to a degree of correspondence of the training patterns with the pattern signal.
摘要翻译：基于与参考模式相同的竞争模式的更新方程来更新模式模型参数，除了一次被竞争的段替换的一个段。这允许模式识别参数一次调整一个段，而不是根据说明性实施例而不必为整体模拟正确模式模型的区分特征。参考模式和竞争模式分为模式段。通过将参考图案中的一个图案片段替换为相应的竞争图案片段来生成一组训练图案。对于每个训练模式，应用模式识别模型来评估参考模式与模式信号的相对程度，与训练模式与模式信号的对应程度相比较。

9. 发明申请

US20070299863A1 PORTABLE OBJECT SERIALIZATION 审中-公开
标题翻译：便携式对象序列化
公开(公告)号：US20070299863A1
公开(公告)日：2007-12-27
申请号：US11738959
申请日：2007-04-23
申请人： Qiang Fu , Anuradha Krishnan , Ravi Kumar
发明人： Qiang Fu , Anuradha Krishnan , Ravi Kumar
IPC分类号： G06F17/30
CPC分类号： G06F9/4493
摘要： Disclosed herein are platform- and device-independent systems and methods for serializing and deserializing data. A method of serializing data stored in a data structure comprises generating a data structure descriptor representing information about a memory layout of the data structure and serializing the stored data based upon the data structure descriptor. The data structure descriptor may include a layout array, including a memory offset and a size corresponding to each member of the data structure. A method of processing serially received data for storage in a data structure comprises receiving a serial data stream, allocating memory for storing the data based upon a data structure descriptor, and deserializing the data stream based upon the data structure descriptor. The data structure descriptor may include a layout array, including a memory offset and a size corresponding to each member of the data structure.
摘要翻译：本文公开了用于序列化和反序列化数据的平台和设备独立系统和方法。串行存储在数据结构中的数据的方法包括：生成表示关于数据结构的存储器布局的信息的数据结构描述符，并且基于数据结构描述符序列化存储的数据。数据结构描述符可以包括布局阵列，包括存储器偏移量和对应于数据结构的每个成员的大小。一种处理串行接收数据以便存储在数据结构中的方法包括接收串行数据流，基于数据结构描述符分配用于存储数据的存储器，以及基于数据结构描述符反序列化数据流。数据结构描述符可以包括布局阵列，包括存储器偏移量和对应于数据结构的每个成员的大小。

10. 发明申请

US20070242627A1 Uplink and bi-directional traffic classification for wireless communication 有权
标题翻译：无线通信的上行链路和双向流分类
公开(公告)号：US20070242627A1
公开(公告)日：2007-10-18
申请号：US11504413
申请日：2006-08-11
申请人： Khac Thai , John Y. Chao , Qiang Fu , Ravi Kumar
发明人： Khac Thai , John Y. Chao , Qiang Fu , Ravi Kumar
IPC分类号： H04L12/56
CPC分类号： H04J3/0685 , H04L5/0064 , H04L47/10 , H04L47/14 , H04L47/2441 , H04L47/805 , H04W28/26
摘要： Techniques for performing traffic classification for uplink and bi-directional traffic streams are described. A station receives packets for transmission on the uplink to an access point. The station identifies packets for each uplink traffic stream and packets for each bi-directional traffic stream based on at least one classification parameter for each traffic stream. The station sends packets for each traffic stream in accordance with at least one QoS parameter for the traffic stream. The access point receives packets for transmission on the downlink to at least one station. The access point identifies packets for each downlink traffic stream and packets for each bi-directional traffic stream based on at least one classification parameter for each traffic stream. The access point sends packets for each traffic stream in accordance with at least one QoS parameter for the traffic stream.
摘要翻译：描述了用于执行上行链路和双向业务流的流分类的技术。站点接收分组，以在上行链路上接入点进行传输。该站基于每个业务流的至少一个分类参数来识别每个上行链路业务流的分组和每个双向业务流的分组。工作站根据业务流的至少一个QoS参数为每个业务流发送数据包。接入点接收用于在下行链路上传输到至少一个站的分组。接入点基于每个业务流的至少一个分类参数来识别每个下行链路业务流的分组和每个双向业务流的分组。接入点根据用于业务流的至少一个QoS参数为每个业务流发送分组。

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