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1. 发明授权

US08580291B2 Fibrous composite for tissue engineering 有权
标题翻译：组织工程纤维复合材料
公开(公告)号：US08580291B2
公开(公告)日：2013-11-12
申请号：US10507059
申请日：2003-03-14
申请人： Hoon Choi , I. Wei Chen
发明人： Hoon Choi , I. Wei Chen
IPC分类号： A61K9/70 , A61F2/00
CPC分类号： A61L27/56 , A61L27/025 , A61L27/18 , A61L27/446 , A61L27/58 , C08L67/04
摘要： Provided are fibrous composites prepared by methods of the present invention, comprising oxides and biodegradable polymers, in which the fibers are made of aerogel-like oxide materials having nanometer-sized pores. The fibrous composition advantageously has, at least, the following characteristics: (i) a very high nanoporous surface area, which also permits nucleation of crystallites; (ii) mesoporous/macroporous interspacial networks between the fibers, providing high bioactivity and a high transport rate; (iii) macropores for natural bone-like tissue growth; (iv) good mechanical properties for handling and for implant support; and (v) biodegradability for implant dissolution and time-variable mechanical properties. Further provided are methods for using the bioactive biodegradable fibrous composites as osteogenic composite materials for tissue engineering, tissue re-growth, bone implants, and bone repair, and/or for the delivery of drugs or therapeutic compounds.
摘要翻译：提供了通过本发明的方法制备的纤维复合材料，其包括氧化物和可生物降解的聚合物，其中纤维由具有纳米尺寸孔的气凝胶状氧化物材料制成。纤维组合物有利地至少具有以下特征：（i）非常高的纳米孔表面积，其也允许微晶成核; （ii）纤维间的介孔/大孔间隙网络，提供高生物活性和高传输速率; （iii）天然骨样组织生长的大孔; （iv）用于处理和植入支持的良好的机械性能; 和（v）植入物溶解和时变机械性能的生物降解性。还提供了使用生物活性生物可降解纤维复合材料作为用于组织工程，组织再生长，骨植入物和骨修复，和/或递送药物或治疗化合物的成骨复合材料的方法。

2. 发明授权

US08505098B2 Method for recording, recovering, and replaying real traffic 有权
标题翻译：记录，恢复和重播实际流量的方法
公开(公告)号：US08505098B2
公开(公告)日：2013-08-06
申请号：US12884826
申请日：2010-09-17
申请人： Ying Dar Lin , Tsung Huan Cheng , Yuan Cheng Lai , I Wei Chen
发明人： Ying Dar Lin , Tsung Huan Cheng , Yuan Cheng Lai , I Wei Chen
IPC分类号： G06F11/00
CPC分类号： H04L43/18 , H04L29/06095 , H04L29/0653
摘要： A recording, recovering, and replaying method for real traffic is used for processing a plurality of network packets of a plurality of network connections. A recording procedure of the method includes the following steps. A recording parameter (N, M, P) is received. A header and a payload of each network packet of the network connections are completely recorded, and a payload accumulation value of each network connection is accumulated. When one of the payload accumulation values exceeds N, the header of each network packet and first M bytes of the payload are recorded for P consecutive network packets corresponding to the payload accumulation value. When one of the payload accumulation values exceeds N and after the P consecutive network packets of the network connection corresponding to the payload accumulation value are recorded, the header of each network packet is recorded for the network connection corresponding to the payload accumulation value.
摘要翻译：用于实际流量的记录，恢复和重放方法用于处理多个网络连接的多个网络分组。该方法的记录过程包括以下步骤。接收记录参数（N，M，P）。完全记录网络连接的每个网络分组的报头和有效载荷，并且累积每个网络连接的有效载荷累积值。当有效载荷累积值中的一个超过N时，对于与有效载荷累积值对应的P个连续网络分组，记录每个网络分组的报头和有效载荷的前M个字节。当有效载荷累积值中的一个超过N，并且在记录与有效载荷累积值对应的网络连接的P个连续网络分组之后，记录每个网络分组的报头，以对应于有效载荷累积值。

3. 发明授权

US07211199B2 Magnetically-and electrically-induced variable resistance materials and method for preparing same 有权
标题翻译：磁电电感材料及其制备方法
公开(公告)号：US07211199B2
公开(公告)日：2007-05-01
申请号：US10390362
申请日：2003-03-17
申请人： I-Wei Chen , Alexander Mamchik
发明人： I-Wei Chen , Alexander Mamchik
IPC分类号： G11B5/39 , H01L43/00 , H01L39/12
CPC分类号： G11C13/0007 , G11C11/5685 , G11C2213/31 , H01L43/10 , H01L45/04 , H01L45/1233 , H01L45/147 , H01L45/1608 , Y10S428/90
摘要： Provided are new compositions of ruthenates in the pervoskite and layered pervoskite family, wherein the ruthenate compositions exhibit large magnetoresistance (MR) and electric-pulse-induced resistance (EPIR) switching effects, the latter observable at room temperature. This is the first time large MR and EPIR effects have been shown together in ruthenate compositions. Further provided are methods for synthesizing the class of ruthenates that exhibits such properties, as well as methods of use therefor in electromagnetic devices, thin films, sensors, semiconductors, insulators and the like.
摘要翻译：提供的是新陈代谢物在pervoskite和分层pervoskite家族中的组合物，其中钌酸盐组合物表现出大的磁阻（MR）和电脉冲诱导电阻（EPIR）切换效应，后者可在室温下观察到。这是首次在钌酸盐组合物中一起显示出大的MR和EPIR效应。还提供了合成具有这种性质的钌酸盐类的方法，以及其在电磁装置，薄膜，传感器，半导体，绝缘体等中的使用方法。

4. 发明授权

US08652347B2 Magnetically-and electrically-induced variable resistance materials and method for preparing same 有权
标题翻译：磁电电感材料及其制备方法
公开(公告)号：US08652347B2
公开(公告)日：2014-02-18
申请号：US11789062
申请日：2007-04-23
申请人： I-Wei Chen , Alexander Mamchik
发明人： I-Wei Chen , Alexander Mamchik
IPC分类号： H01L39/12 , H01L41/16 , G11B5/39
CPC分类号： G11C13/0007 , G11C11/5685 , G11C2213/31 , H01L43/10 , H01L45/04 , H01L45/1233 , H01L45/147 , H01L45/1608 , Y10S428/90
摘要： Provided are new compositions of ruthenates in the pervoskite and layered pervoskite family, wherein the ruthenate compositions exhibit large magnetoresistance (MR) and electric-pulse-induced resistance (EPIR) switching effects, the latter observable at room temperature. This is the first time large MR and EPIR effects have been shown together in ruthenate compositions. Further provided are methods for synthesizing the class of ruthenates that exhibits such properties, as well as methods of use therefor in electromagnetic devices, thin films, sensors, semiconductors, insulators and the like.
摘要翻译：提供的是新陈代谢物在pervoskite和分层pervoskite家族中的组合物，其中钌酸盐组合物表现出大的磁阻（MR）和电脉冲诱导电阻（EPIR）切换效应，后者可在室温下观察到。这是首次在钌酸盐组合物中一起显示出大的MR和EPIR效应。还提供了合成具有这种性质的钌酸盐类的方法，以及其在电磁装置，薄膜，传感器，半导体，绝缘体等中的使用方法。

5. 发明申请

US20120005754A1 METHOD FOR RECORDING, RECOVERING, AND REPLAYING REAL TRAFFIC 有权
标题翻译：记录，恢复和重复实际交通的方法
公开(公告)号：US20120005754A1
公开(公告)日：2012-01-05
申请号：US12884826
申请日：2010-09-17
申请人： YING DAR LIN , TSUNG HUAN CHENG , YUAN CHENG LAI , I WEI CHEN
发明人： YING DAR LIN , TSUNG HUAN CHENG , YUAN CHENG LAI , I WEI CHEN
IPC分类号： G06F21/00 , G06F15/173
CPC分类号： H04L43/18 , H04L29/06095 , H04L29/0653
摘要： A recording, recovering, and replaying method for real traffic is used for processing a plurality of network packets of a plurality of network connections. A recording procedure of the method includes the following steps. A recording parameter (N, M, P) is received. A header and a payload of each network packet of the network connections are completely recorded, and a payload accumulation value of each network connection is accumulated. When one of the payload accumulation values exceeds N, the header of each network packet and first M bytes of the payload are recorded for P consecutive network packets corresponding to the payload accumulation value. When one of the payload accumulation values exceeds N and after the P consecutive network packets of the network connection corresponding to the payload accumulation value are recorded, the header of each network packet is recorded for the network connection corresponding to the payload accumulation value.
摘要翻译：用于实际流量的记录，恢复和重放方法用于处理多个网络连接的多个网络分组。该方法的记录过程包括以下步骤。接收记录参数（N，M，P）。完全记录网络连接的每个网络分组的报头和有效载荷，并且累积每个网络连接的有效载荷累积值。当有效载荷累积值中的一个超过N时，对于与有效载荷累积值对应的P个连续网络分组，记录每个网络分组的报头和有效载荷的前M个字节。当有效载荷累积值中的一个超过N时，并且在记录与有效载荷累积值对应的网络连接的P个连续网络分组之后，记录每个网络分组的报头，以对应于有效载荷累积值。

6. 发明申请

US20110266512A1 NON-VOLATILE RESISTANCE-SWITCHING THIN FILM DEVICES 有权
标题翻译：非易失性电阻切换薄膜器件
公开(公告)号：US20110266512A1
公开(公告)日：2011-11-03
申请号：US13060514
申请日：2009-12-17
申请人： I-Wei Chen , Soo Gil Kim , Albert Chen , Yudi Wang
发明人： I-Wei Chen , Soo Gil Kim , Albert Chen , Yudi Wang
IPC分类号： H01L45/00 , H01B1/02 , H01L21/62
CPC分类号： G11C13/0002 , G11C13/0009 , G11C2213/33 , H01L45/10 , H01L45/1226 , H01L45/1233 , H01L45/14
摘要： Disclosed herein is a resistive switching device having an amorphous layer comprised of an insulating silicon-containing material and a conducting material. The amorphous layer may be disposed between two or more electrodes and be capable of switching between at least two resistance states. Circuits and memory devices including resistive switching devices are also disclosed, and a composition of matter involving an insulating silicon-containing material and a conducting material comprising between 5 and 40 percent by molar percentage of the composition is disclosed herein as well. Also disclosed herein are methods for switching the resistance of an amorphous material.
摘要翻译：本文公开了一种具有由绝缘含硅材料和导电材料构成的非晶层的电阻式开关器件。非晶层可以设置在两个或更多个电极之间，并且能够在至少两个电阻状态之间切换。还公开了包括电阻开关器件的电路和存储器件，并且还公开了包含绝缘含硅材料和包含组合物的5-40％摩尔百分数的导电材料的物质组合物。本文还公开了用于切换无定形材料的电阻的方法。

7. 发明申请

US20070190100A1 Engineering of material surfaces 审中-公开
标题翻译：材料表面工程
公开(公告)号：US20070190100A1
公开(公告)日：2007-08-16
申请号：US11732558
申请日：2007-04-03
申请人： Venkatram Shastri , I-Wei Chen , Hoon Choi , Anna Lipski
发明人： Venkatram Shastri , I-Wei Chen , Hoon Choi , Anna Lipski
IPC分类号： A61F13/00
CPC分类号： A61L27/34 , A61L27/28 , A61L27/50 , A61L2400/18
摘要： The invention provides a device having a surface and a functional layer associated with the surface, where the functional layer includes particles having a structure substituted with a functional group, where the functional group is adapted to modify a property of the device, the device is sufficiently biocompatible for application to a multicellular organism and the particles have an average diameter of about 5 nm to about 10 microns.
摘要翻译：本发明提供一种具有与表面相关的表面和功能层的装置，其中功能层包括具有被官能团取代的结构的颗粒，其中官能团适于改变装置的性质，该装置足够生物相容性适用于多细胞生物体，并且颗粒具有约5nm至约10微米的平均直径。

8. 发明申请

US20070026069A1 Biommetic hierarchies using functionalized nanoparticles as building blocks 审中-公开
标题翻译：使用官能化纳米粒子作为构建块的生物体系
公开(公告)号：US20070026069A1
公开(公告)日：2007-02-01
申请号：US10550923
申请日：2004-03-26
申请人： Venkatram Shastri , I-Wei Chen , William Zindarsic
发明人： Venkatram Shastri , I-Wei Chen , William Zindarsic
IPC分类号： A61K35/12 , A61K9/14
CPC分类号： A61K33/00 , A61K9/06 , A61K9/5115 , A61K9/5138 , A61K38/1808 , A61K38/1825 , A61K38/1841 , A61K38/185 , A61K38/1858 , A61K38/1875 , A61K38/30
摘要： The invention provides a three-dimensional construct including a polymeric matrix and a nanoparticle as shown in FIG. 1 having a diameter of about 5 nm to about 10 microns, wherein the nanoparticle is (a) coated with at least two monomolecular layers each carrying biological information and (b) dispersed in the polymeric matrix at a density of at least 0.01 vol %. The invention further provides a method of presenting biological information to a cell or a tissue and thereby affecting at least one parameter of the cell or the tissue, the method involves providing the three-dimensional construct and contacting it with the cell or the tissue to present the biological information and thereby affecting at least one characteristic of the cell or the tissue. In certain embodiments, the diameter, the biological information and the density are selected to affect at least one characteristic of the cell or the tissue.
摘要翻译：本发明提供了包括如图1所示的聚合物基质和纳米颗粒的三维结构。 1，其直径为约5nm至约10微米，其中所述纳米颗粒（a）涂覆有至少两个携带生物信息的单分子层，和（b）以至少0.01vol％的密度分散在所述聚合物基质中。本发明还提供了向细胞或组织呈递生物学信息从而影响细胞或组织的至少一个参数的方法，所述方法包括提供三维构建体并使其与细胞或组织接触以呈现生物信息，从而影响细胞或组织的至少一种特征。在某些实施方案中，选择直径，生物信息和密度以影响细胞或组织的至少一种特征。

9. 发明授权

US6139791A Method of making in-situ toughened alpha prime SiAlon-based ceramics 失效
标题翻译：制造原位增韧的α基SiAlon基陶瓷的方法
公开(公告)号：US6139791A
公开(公告)日：2000-10-31
申请号：US157088
申请日：1998-09-18
申请人： I-Wei Chen , Anatoly Rosenflanz
发明人： I-Wei Chen , Anatoly Rosenflanz
IPC分类号： C04B35/597 , C04B35/00
CPC分类号： C04B35/597
摘要： A method for making an alpha prime SiAlON-based ceramic article, including the steps of providing an admixture of starting materials and densifying said admixture. The admixture includes: beta silicon nitride; a source of aluminum selected from the group consisting of aluminum nitride, alumina, and mixtures thereof; at least one oxide compound; and a plurality of alpha prime SiAlON seeds.
摘要翻译：一种制备基于α-SiAlON的陶瓷制品的方法，包括以下步骤：提供起始材料的混合物和致密化所述混合物。该混合物包括：β氮化硅; 选自氮化铝，氧化铝及其混合物的铝源; 至少一种氧化物; 和多个α素SiAlON种子。

10. 发明授权

US5122317A Method of superplastically deforming zirconia materials 失效
标题翻译：氧化锆材料超塑性变形的方法
公开(公告)号：US5122317A
公开(公告)日：1992-06-16
申请号：US779130
申请日：1991-10-16
申请人： I-Wei Chen , Chinmau J. Hwang
发明人： I-Wei Chen , Chinmau J. Hwang
IPC分类号： C04B35/486 , C04B35/622
CPC分类号： C04B35/622 , C04B35/486
摘要： A method for deforming a ceramic compound by doping a zirconia ceramic material with an effective amount of a transition metal and superplastically deforming the material.
摘要翻译：通过用有效量的过渡金属掺杂氧化锆陶瓷材料并使材料超塑性变形来使陶瓷化合物变形的方法。

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