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11. 发明申请

US20070190784A1 DIELECTRIC BARRIER LAYER FOR INCREASING ELECTROMIGRATION LIFETIMES IN COPPER INTERCONNECT STRUCTURES 失效
标题翻译：用于增加铜互连结构中电磁寿命的电介质障碍层
公开(公告)号：US20070190784A1
公开(公告)日：2007-08-16
申请号：US11736402
申请日：2007-04-17
申请人： Hao Cui , Peter Burke , Wilbur Catabay
发明人： Hao Cui , Peter Burke , Wilbur Catabay
IPC分类号： H01L21/44
CPC分类号： H01L21/76832 , H01L21/76825 , H01L21/76826 , H01L21/76834 , H01L21/76883
摘要： Embodiments of the invention include a copper interconnect structure having increased electromigration lifetime. Such structures can include a semiconductor substrate having a copper layer formed thereon. A dielectric barrier stack is formed on the copper layer. The dielectric barrier stack includes a first portion formed adjacent to the copper layer and a second portion formed on the first portion, the first portion having improved adhesion to copper relative to the second portion and both portions are formed having resistance to copper diffusion. The invention also includes several embodiments for constructing such structures. Adhesion of the dielectric barrier stack to copper can be increased by plasma treating or ion implanting selected portions of the dielectric barrier stack with adhesion enhancing materials to increase the concentration of such materials in the stack.
摘要翻译：本发明的实施例包括具有增加的电迁移寿命的铜互连结构。这种结构可以包括其上形成有铜层的半导体衬底。在铜层上形成介电阻挡层叠体。电介质势垒叠层包括邻近铜层形成的第一部分和形成在第一部分上的第二部分，第一部分具有相对于第二部分具有改进的铜的粘合性，并且两个部分形成为具有耐铜扩散性。本发明还包括用于构造这种结构的几个实施例。可以通过等离子体处理或离子注入电介质阻挡层的选定部分与粘合增强材料来增加电介质阻挡层与铜的附着，以增加堆叠中这种材料的浓度。

12. 发明授权

US07220362B2 Planarization with reduced dishing 有权
标题翻译：平面化减少凹陷
公开(公告)号：US07220362B2
公开(公告)日：2007-05-22
申请号：US11337460
申请日：2006-01-23
申请人： Wilbur G. Catabay , Wei-Jen Hsia , Hao Cui
发明人： Wilbur G. Catabay , Wei-Jen Hsia , Hao Cui
IPC分类号： B44C1/22 , H01L21/302
CPC分类号： B23H5/08 , C23F1/02 , C23F4/00 , C25F3/02 , H01L21/02063 , H01L21/32115 , H01L21/3212 , H01L21/32136 , H01L21/7684
摘要： A method of forming a planarized layer on a substrate, where the substrate is cleaned, and the layer is formed having a surface with high portions and low portions. A resistive mask is formed over the low portions of the layer, but not over the high portions of the layer. The surface of the layer is etched, where the high portions of the layer are exposed to the etch, but the low portions of the layer underlying the resistive mask are not exposed to the etch. The etch of the surface of the layer is continued until the high portions of the layer are at substantially the same level as the low portions of the layer, thereby providing an initial planarization of the surface of the layer. The resistive mask is removed from the surface of the layer, and all of the surface of the layer is planarized to provide a planarized layer.
摘要翻译：在衬底上形成平坦化层的方法，其中衬底被清洁，并且形成具有高部分和低部分的表面的层。电阻掩模形成在层的低部分上，但不在层的高部分之上。蚀刻层的表面，其中层的高部分暴露于蚀刻，但是电阻掩模下面的层的低部分不暴露于蚀刻。层的表面的蚀刻继续进行直到层的高部分与层的低部分基本相同的水平，从而提供层的表面的初始平坦化。电阻掩模从层的表面去除，并且层的所有表面被平坦化以提供平坦化层。

13. 发明授权

US07029591B2 Planarization with reduced dishing 失效
公开(公告)号：US07029591B2
公开(公告)日：2006-04-18
申请号：US10421068
申请日：2003-04-23
申请人： Wilbur G. Catabay , Wei-Jen Hsia , Hao Cui
发明人： Wilbur G. Catabay , Wei-Jen Hsia , Hao Cui
IPC分类号： B44C1/22
CPC分类号： B23H5/08 , C23F1/02 , C23F4/00 , C25F3/02 , H01L21/02063 , H01L21/32115 , H01L21/3212 , H01L21/32136 , H01L21/7684
摘要： A method of forming a planarized layer on a substrate, where the substrate is cleaned, and the layer is formed having a surface with high portions and low portions. A resistive mask is formed over the low portions of the layer, but not over the high portions of the layer. The surface of the layer is etched, where the high portions of the layer are exposed to the etch, but the low portions of the layer underlying the resistive mask are not exposed to the etch. The etch of the surface of the layer is continued until the high portions of the layer are at substantially the same level as the low portions of the layer, thereby providing an initial planarization of the surface of the layer. The resistive mask is removed from the surface of the layer, and all of the surface of the layer is planarized to provide a planarized layer.

14. 发明授权

US09034382B2 Oseltamivir phosphate granule and preparation method thereof 有权
标题翻译：磷酸奥司他韦颗粒及其制备方法
公开(公告)号：US09034382B2
公开(公告)日：2015-05-19
申请号：US12225935
申请日：2006-08-11
申请人： Song Li , Wu Zhong , Junhai Xiao , Yunde Xie , Xingzhou Li , Hao Cui , Zhibing Zheng
发明人： Song Li , Wu Zhong , Junhai Xiao , Yunde Xie , Xingzhou Li , Hao Cui , Zhibing Zheng
IPC分类号： A61K9/14 , A61K31/215 , A61K9/16 , A61K9/00
CPC分类号： A61K31/215 , A61K9/0056 , A61K9/0095 , A61K9/141 , A61K9/1623 , A61K9/1635 , A61K9/1652
摘要： The present invention relates to an oseltamivir phosphate granule and preparation method thereof. The said granule comprises 1.97-19.8 wt. % oseltamivir phosphate, 75.0-97.5 wt. % diluent, 0.1-5.0 wt. % binder, optionally 1.0-5.0 wt. % edible flavoring essence, sweetener and/or edible pigment. It is prepared by using 30-55 v/v % aqueous ethanol solution as moistening agent. The granules prepared by the formulation and method according to the present invention have good uniformity and stability and are water-soluble. The administration dosage of the granules can be conveniently selected based on the age and body weight of patients. The oseltamivir phosphate granule is suitable for administering to old people, children and flu gravis patients and those patients that swallow inconveniently or difficulty. The preparation of the granule is simple and low in production cost.
摘要翻译：本发明涉及磷酸奥司他韦颗粒及其制备方法。所述颗粒包含1.97-19.8wt。磷酸奥司他韦，75.0-97.5wt。％稀释剂，0.1-5.0wt。％粘合剂，任选地1.0-5.0wt。％可食用香精，甜味剂和/或食用色素。通过使用30-55v / v％乙醇水溶液作为润湿剂制备。通过本发明的制剂和方法制备的颗粒具有良好的均匀性和稳定性，并且是水溶性的。可以根据患者的年龄和体重方便地选择颗粒的给药剂量。奥司他韦磷酸盐颗粒适用于老年人，儿童和流感重症患者以及吞咽困难或困难的患者。颗粒的制备简单，生产成本低。

15. 发明授权

US08338616B2 Thiazoliums and their use for treating protein aging associated diseases 有权
标题翻译：噻唑及其用于治疗蛋白质老化相关疾病的用途
公开(公告)号：US08338616B2
公开(公告)日：2012-12-25
申请号：US13120009
申请日：2009-09-15
申请人： Song Li , Wu Zhong , Lili Wang , Zhibing Zheng , Hao Cui , Junhai Xiao , Gang Cheng , Yunde Xie , Bing Zhang
发明人： Song Li , Wu Zhong , Lili Wang , Zhibing Zheng , Hao Cui , Junhai Xiao , Gang Cheng , Yunde Xie , Bing Zhang
IPC分类号： A61K31/426 , C07D277/30
CPC分类号： C07D277/22 , A61K8/49 , A61K31/426 , A61Q11/00 , A61Q19/08
摘要： The present invention relates to a composition of a thiazolium compound of formula I or a solvate thereof, wherein the definitions of groups in the formula I are as those given in the claims:
摘要翻译：本发明涉及式I的噻唑鎓化合物或其溶剂化物的组合物，其中式I中基团的定义如权利要求中给出的那些：

16. 发明授权

US08043968B2 Dielectric barrier layer for increasing electromigration lifetimes in copper interconnect structures 有权
标题翻译：用于增加铜互连结构中的电迁移寿命的介电阻挡层
公开(公告)号：US08043968B2
公开(公告)日：2011-10-25
申请号：US12764004
申请日：2010-04-20
申请人： Hao Cui , Peter A. Burke , Wilbur G. Catabay
发明人： Hao Cui , Peter A. Burke , Wilbur G. Catabay
IPC分类号： H01L21/00
CPC分类号： H01L21/76832 , H01L21/76825 , H01L21/76826 , H01L21/76834 , H01L21/76883
摘要： Embodiments of the invention include a copper interconnect structure having increased electromigration lifetime. Such structures can include a semiconductor substrate having a copper layer formed thereon. A dielectric barrier stack is formed on the copper layer. The dielectric barrier stack includes a first portion formed adjacent to the copper layer and a second portion formed on the first portion, the first portion having improved adhesion to copper relative to the second portion and both portions are formed having resistance to copper diffusion. The invention also includes several embodiments for constructing such structures. Adhesion of the dielectric barrier stack to copper can be increased by plasma treating or ion implanting selected portions of the dielectric barrier stack with adhesion enhancing materials to increase the concentration of such materials in the stack.
摘要翻译：本发明的实施例包括具有增加的电迁移寿命的铜互连结构。这种结构可以包括其上形成有铜层的半导体衬底。在铜层上形成介电阻挡层叠体。电介质势垒叠层包括邻近铜层形成的第一部分和形成在第一部分上的第二部分，第一部分具有相对于第二部分提高的对铜的粘附性，并且两个部分形成为具有耐铜扩散性。本发明还包括用于构造这种结构的几个实施例。可以通过等离子体处理或离子注入电介质阻挡层的选定部分与粘合增强材料来增加电介质阻挡层与铜的附着，以增加堆叠中这种材料的浓度。

17. 发明申请

US20110178141A1 Thiazoliums and Their Use for Treating Protein Aging Associated Diseases 有权
标题翻译：噻唑及其用于治疗蛋白质老化相关疾病的用途
公开(公告)号：US20110178141A1
公开(公告)日：2011-07-21
申请号：US13120009
申请日：2009-10-15
申请人： Song Li , Wu Zhong , Lili Wang , Zhibing Zheng , Hao Cui , Junhai Xiao , Gang Cheng , Yunde Xie , Bing Zhang
发明人： Song Li , Wu Zhong , Lili Wang , Zhibing Zheng , Hao Cui , Junhai Xiao , Gang Cheng , Yunde Xie , Bing Zhang
IPC分类号： A61K31/426 , C07D277/30 , A61P17/00 , A61P3/10 , A61P13/12 , A61P27/02 , A61P27/12 , A61P25/00 , A61P19/02
CPC分类号： C07D277/22 , A61K8/49 , A61K31/426 , A61Q11/00 , A61Q19/08
摘要： The present invention relates to a composition of a thiazolium compound of formula I or a solvate thereof, wherein the definitions of groups in the formula I are as those given in the claims:
摘要翻译：本发明涉及式I的噻唑鎓化合物或其溶剂化物的组合物，其中式I中基团的定义如权利要求中给出的那些：

18. 发明申请

US20090176877A1 OSELTAMIVIR PHOSHATE GRANULE AND PREPARATION METHOD THEREOF 有权
标题翻译： OSELTAMIVIR PHOSHATE GRANULE及其制备方法
公开(公告)号：US20090176877A1
公开(公告)日：2009-07-09
申请号：US12225935
申请日：2006-08-11
申请人： Song Li , Wu Zhong , Junhai Xiao , Yunde Xie , Xingzhou Li , Hao Cui , Zhibing Zheng
发明人： Song Li , Wu Zhong , Junhai Xiao , Yunde Xie , Xingzhou Li , Hao Cui , Zhibing Zheng
IPC分类号： A61K31/215
CPC分类号： A61K31/215 , A61K9/0056 , A61K9/0095 , A61K9/141 , A61K9/1623 , A61K9/1635 , A61K9/1652
摘要： The present invention relates to an oseltamivir phosphate granule and preparation method thereof. The said granule comprises 1.97-19.8 wt. % oseltamivir phosphate, 75.0-97.5 wt. % diluent, 0.1-5.0 wt. % binder, optionally 1.0-5.0 wt. % edible flavouring essence, sweetener and/or edible pigment. It is prepared by using 30-55 v/v % aqueous ethanol solution as moistening agent. The granules prepared by the formulation and method according to the present invention have good uniformity and stability and are water-soluble. The administration dosage of the granules can be conveniently selected based on the age and body weight of patients. The oseltamivir phosphate granule is suitable for administering to old people, children and flu gravis patients and those patients that swallow inconveniently or difficulty. The preparation of the granule is simple and low in production cost.
摘要翻译：本发明涉及磷酸奥司他韦颗粒及其制备方法。所述颗粒包含1.97-19.8wt。磷酸奥司他韦，75.0-97.5wt。％稀释剂，0.1-5.0wt。％粘合剂，任选地1.0-5.0wt。％可食用香精，甜味剂和/或食用色素。通过使用30-55v / v％乙醇水溶液作为润湿剂制备。通过本发明的制剂和方法制备的颗粒具有良好的均匀性和稳定性，并且是水溶性的。可以根据患者的年龄和体重方便地选择颗粒的给药剂量。奥司他韦磷酸盐颗粒适用于老年人，儿童和流感重症患者以及吞咽困难或困难的患者。颗粒的制备简单，生产成本低。

19. 发明申请

US20070163993A1 Planarization with reduced dishing 审中-公开
公开(公告)号：US20070163993A1
公开(公告)日：2007-07-19
申请号：US11695169
申请日：2007-04-02
申请人： Wilbur Catabay , Wei-Jen Hsia , Hao Cui
发明人： Wilbur Catabay , Wei-Jen Hsia , Hao Cui
IPC分类号： C23F1/00 , B44C1/22 , C03C15/00
CPC分类号： B23H5/08 , C23F1/02 , C23F4/00 , C25F3/02 , H01L21/02063 , H01L21/32115 , H01L21/3212 , H01L21/32136 , H01L21/7684
摘要： A method of forming a planarized layer on a substrate, where the substrate is cleaned, and the layer is formed having a surface with high portions and low portions. A resistive mask is formed over the low portions of the layer, but not over the high portions of the layer. The surface of the layer is etched, where the high portions of the layer are exposed to the etch, but the low portions of the layer underlying the resistive mask are not exposed to the etch. The etch of the surface of the layer is continued until the high portions of the layer are at substantially the same level as the low portions of the layer, thereby providing an initial planarization of the surface of the layer. The resistive mask is removed from the surface of the layer, and all of the surface of the layer is planarized to provide a planarized layer.

20. 发明申请

US20120121030A1 Compressive Wireless Modulation 有权
标题翻译：压缩无线调制
公开(公告)号：US20120121030A1
公开(公告)日：2012-05-17
申请号：US12945741
申请日：2010-11-12
申请人： Chong Luo , Kun Tan , Feng Wu , Hao Cui , Chang Wen Chen
发明人： Chong Luo , Kun Tan , Feng Wu , Hao Cui , Chang Wen Chen
IPC分类号： H04L5/12
CPC分类号： H04L27/3416 , H04L1/005 , H04L1/1812
摘要： A projection code is applied to encode symbols as weighted arithmetic sums of approximately random subsets of binary source bits. Pairs of the symbols are combined to form constellation points, which are sequentially mapped through a constellation to modulate a data signal.
摘要翻译：应用投影码将符号编码为二进制源比特的近似随机子集的加权算术和。这些符号的组合被组合以形成星座点，其通过星座顺序映射以调制数据信号。

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