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21. 发明授权

US07218741B2 System and method for adaptive multi-sensor arrays 有权
标题翻译：自适应多传感器阵列的系统和方法
公开(公告)号：US07218741B2
公开(公告)日：2007-05-15
申请号：US10454849
申请日：2003-06-04
申请人： Radu Victor Balan , Justinian Rosca , Liang Hong , Volkmar Hamacher , Eghart Fischer
发明人： Radu Victor Balan , Justinian Rosca , Liang Hong , Volkmar Hamacher , Eghart Fischer
IPC分类号： H04R3/00
CPC分类号： H04R3/005 , G06K9/0057 , G10L2021/02166 , H04R25/407 , H04R2430/21 , H04R2499/13
摘要： An adaptive differential microphone array method comprises receiving a signal, estimating a measured signal spectral covariance matrix of the signal, and estimating a direction of arrival of the signal based on the measured signal spectral covariance matrix of the signal. The method further comprises determining a fractional delay, and applying a differential microphone array filter to the signal based on the direction of arrival and the fractional delay.
摘要翻译：自适应差分麦克风阵列方法包括：接收信号，估计所述信号的测量信号频谱协方差矩阵，以及基于所述信号的测量信号频谱协方差矩阵来估计所述信号的到达方向。该方法还包括确定分数延迟，以及基于到达方向和分数延迟将差分麦克风阵列滤波器应用于信号。

22. 发明申请

US20050238042A1 Method for improving efficiency in a time sharing network 有权
公开(公告)号：US20050238042A1
公开(公告)日：2005-10-27
申请号：US11169703
申请日：2005-06-30
申请人： Liang Hong
发明人： Liang Hong
IPC分类号： H04B7/212 , H04L12/28
CPC分类号： H04W48/08 , H04W24/00 , H04W28/06 , H04W74/02 , H04W74/04 , H04W74/0841
摘要： The present invention provides methods for improving the performance and efficiency of time sharing wireless networks by reducing collisions, eliminating wasted bandwidth caused by unnecessary gaps between transmissions, and reducing the amount of control information broadcast from the base station. The present invention accomplishes this by synchronizing the actions of the remote units in the wireless network to the control messages sent by the base unit and having the base unit compensate for the inherent system latency in determining when control messages should be sent. The present invention also consolidates the functionality of some of the control messages in order to reduce bandwidth usage.

23. 发明申请

US20050088990A1 Methods and apparatus for dynamically assigning time slots in a wireless communication system 有权
标题翻译：在无线通信系统中动态分配时隙的方法和装置
公开(公告)号：US20050088990A1
公开(公告)日：2005-04-28
申请号：US10917825
申请日：2004-08-13
申请人： David Gibbons , Eamonn Gormley , Liang Hong , Elliott Hoole , Kamyar Moinzadeh
发明人： David Gibbons , Eamonn Gormley , Liang Hong , Elliott Hoole , Kamyar Moinzadeh
IPC分类号： H04W28/04 , H04W72/04 , H04W74/04 , H04Q7/00
CPC分类号： H04W72/0446 , H04W24/10 , H04W72/02 , H04W74/00
摘要： A wireless communication system having a base unit and a plurality of remote transceiver units utilizes a dynamic time slot assignment scheme for channel access. The base unit receives and processes a channel access request message from a remote transceiver unit and prepares a channel measurement request message in response. If an Mth time slot of a time frame is available, the base unit sends this message in the Mth time slot and receives a message having channel measurement data in the Mth time slot of the next time frame. On the other hand, if the Mth time slot of the time frame is already reserved, the base unit sends the message in an Nth time slot of the time frame and receives a message having the channel measurement data in the Nth time slot of the next time frame. The base unit selects, based on the channel measurement data, an appropriate channel for communication for the remote transceiver unit. Continuing with use of the dynamic slot assignment, the base unit sends a message having a channel identifier associated with the selected channel and receives an acknowledgement from the remote transceiver unit in response.
摘要翻译：具有基本单元和多个远程收发器单元的无线通信系统利用用于信道接入的动态时隙分配方案。基站单元从远程收发器单元接收并处理信道接入请求消息，并准备响应的信道测量请求消息。如果时间段的第时隙可用，则基站单元在第M 时隙中发送该消息，并接收具有M个信道测量数据的消息下一个时间段的^{th 时隙。另一方面，如果时间帧的第M个时隙已被保留，则基本单元在时间帧的第N个时隙发送该消息，并且在下一个时间帧的第N 时隙中接收具有频道测量数据的消息。基站单元基于信道测量数据选择用于远程收发器单元的通信的适当信道。继续使用动态时隙分配，基本单元发送具有与所选择的信道相关联的信道标识符的消息，并作出响应从远程收发器单元接收确认。}

24. 发明授权

US09434614B2 Perovskite-type strontium titanate 有权
标题翻译：钙钛矿型钛酸锶
公开(公告)号：US09434614B2
公开(公告)日：2016-09-06
申请号：US13335890
申请日：2011-12-22
申请人： Wei Wang , Liang Hong , Zetao Xia , Zhaolin Liu , Teng Sheng Peh
发明人： Wei Wang , Liang Hong , Zetao Xia , Zhaolin Liu , Teng Sheng Peh
IPC分类号： C01F11/02 , C01B3/40 , B01J37/03 , B01J37/08 , B01J21/06 , B01J23/00 , B01J23/83 , B01J35/00 , C01G23/00
CPC分类号： B01J23/83 , B01J21/063 , B01J23/002 , B01J35/002 , B01J37/03 , B01J37/033 , B01J37/08 , B01J2523/00 , C01B3/40 , C01B2203/0244 , C01B2203/1041 , C01B2203/1058 , C01B2203/1235 , C01B2203/1247 , C01G23/006 , Y02P20/52 , B01J2523/24 , B01J2523/36 , B01J2523/47 , B01J2523/847
摘要： The present invention relates to a perovskite-type strontium titanate, wherein the strontium titanate is Y- and Ni-doped and has the general formula (Sr,Y)(Ti,Ni)O3. A method of preparing the perovskite-type strontium titanate and its use are also provided.
摘要翻译：本发明涉及一种钙钛矿型钛酸锶，其中钛酸锶为Y-和Ni-掺杂，并具有通式（Sr，Y）（Ti，Ni）O 3。还提供了一种制备钙钛矿型钛酸锶的方法及其用途。

25. 发明授权

US09343275B1 Methods for characterizing carbon overcoat 有权
标题翻译：表征碳外涂层的方法
公开(公告)号：US09343275B1
公开(公告)日：2016-05-17
申请号：US13490214
申请日：2012-06-06
申请人： Lifan Chen , Haifeng Wang , Liang Hong , Nattaporn Khamnualthong
发明人： Lifan Chen , Haifeng Wang , Liang Hong , Nattaporn Khamnualthong
IPC分类号： H01J37/07 , H01J37/244 , H01J49/04 , H01J49/00
CPC分类号： H01J49/0004 , G01N23/04 , G01N2223/418 , G01N2223/61 , H01J37/07 , H01J37/244
摘要： A method for characterizing a carbon overcoat is provided. The method includes performing electron energy loss spectroscopy (EELS) spectrum imaging for an area of a preselected carbon-based material and an area of the carbon overcoat to generate a reference EELS dataset and a carbon overcoat EELS dataset, respectively, and determining a carbon bonding content of the carbon overcoat based on the reference EELS dataset and the carbon overcoat EELS dataset.
摘要翻译：提供了表征碳外涂层的方法。该方法包括对预选的碳基材料的面积和碳外涂层的面积进行电子能量损失光谱（EELS）光谱成像，分别产生参考EELS数据集和碳外涂层EELS数据集，并确定碳键基于参考EELS数据集和碳覆盖层EELS数据集的碳外涂层含量。

26. 发明授权

US09200155B2 Water redispersible epoxy polymer powder and method for making the same 有权
标题翻译：水可再分散环氧聚合物粉末及其制备方法
公开(公告)号：US09200155B2
公开(公告)日：2015-12-01
申请号：US14127244
申请日：2012-06-13
申请人： Liang Chen , Liang Hong , Manesh N. Sekharan , Michael J. Radler
发明人： Liang Chen , Liang Hong , Manesh N. Sekharan , Michael J. Radler
IPC分类号： C08L63/00 , C08J3/12
CPC分类号： C08L63/00 , C08J3/122 , C08J3/126 , C08J2363/00 , C08J2433/06
摘要： An aqueous dispersion of epoxy resin and a redispersible epoxy polymer powder contains particles of 50-90 weight-percent epoxy resin with 10-50 weight-percent alkali soluble shell around the particles and 2-25 weight-percent dispersing aid, with weight-percent based on total combined weight of epoxy resin, alkali soluble polymer shell and dispersing aid.
摘要翻译：环氧树脂和可再分散的环氧聚合物粉末的水分散体包含50-90重量％的环氧树脂颗粒，其中颗粒周围具有10-50重量％的碱溶性壳和2-25重量％的分散助剂，重量百分比基于环氧树脂，碱溶性聚合物壳和分散助剂的总重量。

27. 发明申请

US20130102805A1 POROUS CERAMIC MATRIX 有权
标题翻译：多孔陶瓷矩阵
公开(公告)号：US20130102805A1
公开(公告)日：2013-04-25
申请号：US13807474
申请日：2011-06-30
申请人： Liang Hong , Xinwei Chen
发明人： Liang Hong , Xinwei Chen
IPC分类号： C07F19/00 , C04B35/64
CPC分类号： C07F19/00 , C04B35/01 , C04B35/482 , C04B35/50 , C04B35/515 , C04B35/64 , C04B38/0041 , C04B2111/0081 , C04B2235/3206 , C04B2235/3217 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3244 , C04B2235/3246 , C04B2235/3418 , C04B2235/3826 , C04B2235/386 , C04B2235/3873 , C04B38/0054 , C04B38/0074
摘要： A porous ceramic matrix contains a plurality of ceramic particles adhered to each other, and a plurality of channels defined by surfaces of neighbouring ceramic particles, the channels each having an average diameter of 0.5-2.5 μm. Preferred ceramics also have a porosity of 25.0-40.0%, a Darcy's Permeability of 1.57-34.8×10−14 m2, and a mechanical strength of 25-64 MPa. Also disclosed is a method of preparing such a porous ceramic matrix, comprising providing a pellet containing ceramic particles that are coated with a monomer, a catalyst, and a binder; polymerising the monomer in the solid state by heating, then carbonizing and sintering the pellet.
摘要翻译：多孔陶瓷基体包含彼此粘附的多个陶瓷颗粒，以及由相邻陶瓷颗粒的表面限定的多个通道，每个通道的平均直径为0.5-2.5μm。优选的陶瓷也具有25.0-40.0％的孔隙率，达西渗透率为1.57-34.8×10-14m2，机械强度为25-64MPa。还公开了制备这种多孔陶瓷基体的方法，其包括提供包含单体，催化剂和粘合剂的含有陶瓷颗粒的颗粒; 通过加热使固体状态的单体聚合，然后碳化和烧结颗粒。

28. 发明授权

US08366822B2 Cementitious tile adhesives and method of applying the same to a tile substrate 有权
标题翻译：水泥瓦片粘合剂及其应用于瓦片基材的方法
公开(公告)号：US08366822B2
公开(公告)日：2013-02-05
申请号：US13164080
申请日：2011-06-20
申请人： Linda H. Kim-Habermehl , Liang Hong
发明人： Linda H. Kim-Habermehl , Liang Hong
IPC分类号： C04B24/00
CPC分类号： C04B28/04 , C04B40/0042 , C04B2103/0054 , C04B2103/0066 , C04B2111/00482 , C04B2111/00637 , C04B2111/00672 , C04B14/06 , C04B24/04 , C04B24/2676 , C04B24/383 , C04B40/0608 , C04B40/0028 , C04B20/008
摘要： Cement tile adhesives and methods for using them, the adhesives comprising a dry mix of a water-redispersible polymer powder made from a low carboxylation, large particle size water-soluble film-forming vinyl aromatic-diene copolymer latex and a reduced amount of cellulose ether exhibit superior water immersion shear strength and freeze/thaw shear strength.
摘要翻译：水泥瓦粘合剂及其使用方法，粘合剂包含由低羧化，大粒径水溶性成膜乙烯基芳族二烯共聚物胶乳和减少量的纤维素醚制成的水分再分散聚合物粉末的干混合物表现出优异的浸水剪切强度和冻融剪切强度。

29. 发明申请

US20080296498A1 In-situ STEM sample preparation 有权
标题翻译：原位STEM样品制备
公开(公告)号：US20080296498A1
公开(公告)日：2008-12-04
申请号：US11809715
申请日：2007-06-01
申请人： Liang Hong
发明人： Liang Hong
IPC分类号： H01J37/31 , H01J37/00
CPC分类号： H01J37/3056 , H01J2237/31745
摘要： A method for STEM sample preparation and analysis that can be used in a FIB-STEM system without a flip stage. The method allows a dual beam FIB/STEM system with a typical tilt stage having a maximum tilt of approximately 60 to be used to extract a STEM sample to from a substrate, mount the sample onto a TEM sample holder, thin the sample using FIB milling, and rotate the sample so that the sample face is perpendicular to a vertical electron column for STEM imaging.
摘要翻译：一种STEM样品制备和分析方法，可用于无需翻转阶段的FIB-STEM系统。该方法允许具有最大倾斜约60°的典型倾斜台的双光束FIB / STEM系统用于将STEM样品提取到基底，将样品安装到TEM样品架上，使用FIB铣削将样品薄化，并旋转样品使得样品面垂直于用于STEM成像的垂直电子柱。

30. 发明申请

US20060254461A1 METHOD AND SOLUTION FOR FORMING ANATASE TITANIUM DIOXIDE, AND TITANIUM DIOXIDE PARTICLES, COLLOIDAL DISPERSION AND FILM 失效
标题翻译：用于形成二氧化钛和二氧化钛颗粒的方法和解决方案，胶体分散和膜
公开(公告)号：US20060254461A1
公开(公告)日：2006-11-16
申请号：US11382447
申请日：2006-05-09
申请人： Liang Hong , Zhaolin Liu , Huixin Jiang , Bing Guo
发明人： Liang Hong , Zhaolin Liu , Huixin Jiang , Bing Guo
IPC分类号： C23C16/40 , C09C1/36 , C01G23/047
CPC分类号： B01J37/0219 , B01J21/063 , B01J31/1815 , B01J31/226 , B01J31/38 , B01J35/0013 , B01J35/004 , B01J37/0211 , B01J37/033 , B01J2531/46 , C01G23/053
摘要： A sol solution containing poly(titanic acid) and a planar heterocyclic ligand is provided. Titanium dioxide (TiO2) particles are formed by aging the sol solution at a temperature below about 140° C. The particles have metallocene-like Ti-complexes comprising the heterocyclic ligand and can be substantially in the anatase phase. The heterocyclic ligands can be triazole, tetrazole, or thiadiazole. The sol solution may be prepared by aging a precursor solution. The precursor solution may contain the heterocyclic ligands and a precursor for poly(titanic acid). The precursor may be titanium alkoxide or titanium chloride. The sol solution may also contain at least one of an organic acid, a base, and a surfactant. The aged sol solution may form a colloidal dispersion of the TiO2 particles. A photo-catalytic and transparent film may be formed from the TiO2 particles by depositing a layer of the colloidal dispersion on a support.
摘要翻译：提供了含有聚（钛酸）和平面杂环配体的溶胶溶液。二氧化钛（TiO 2）颗粒通过在低于约140℃的温度下老化溶胶溶液形成。颗粒具有包含杂环配体的茂金属样Ti配合物，并且可以基本上在锐钛矿中相。杂环配体可以是三唑，四唑或噻二唑。溶胶溶液可以通过老化前体溶液来制备。前体溶液可以含有杂环配体和聚（钛酸）的前体。前体可以是钛醇盐或氯化钛。溶胶溶液还可以含有有机酸，碱和表面活性剂中的至少一种。老化的溶胶溶液可以形成TiO 2颗粒的胶态分散体。可以通过在载体上沉积胶体分散体层，由TiO 2颗粒形成光催化和透明的膜。

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