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1. 发明申请

US20110189285A1 HYDROGEL CAPABLE OF CONTAINING AND CONVEYING CELLS 有权
标题翻译：包含和输送细胞的水凝胶
公开(公告)号：US20110189285A1
公开(公告)日：2011-08-04
申请号：US12994873
申请日：2009-05-29
申请人： Francesco Daniele , Carmen Giordano , Maurizio Masi , Giuseppe Perale , Filippo Rossi , Marta Tunesi
发明人： Francesco Daniele , Carmen Giordano , Maurizio Masi , Giuseppe Perale , Filippo Rossi , Marta Tunesi
IPC分类号： A61K9/14 , C12N5/00 , C12Q1/02 , A61K35/12 , A61K35/30 , C12N5/079 , A61P9/00 , A61P19/04 , A61P19/08 , A61P27/02 , A61P17/00 , A61P1/16 , A61P13/12 , A61P25/00 , A61P25/28 , A61P25/16
CPC分类号： A61K47/36 , A61K9/0024 , A61K9/0085 , A61K35/30 , A61K35/34 , A61K47/34
摘要： An interpenetrating biodegradable polymeric matrix hydrogel and the use thereof to support, encapsulate, convey and release several types of cells under conditions which allow the cells to be kept alive, grow and interconnect. The hydrogel may be used to prepare implants for integrally or partially regenerating, reconstructing and/or replacing damaged, dead or no longer functional tissues, in particular at the central nervous system or spinal marrow level. In such use, the biodegradability of the hydrogel allows a progressive release of the conveyed cells in order to promote their integration, even functional, with the surrounding tissue. The hydrogel may also be employed to support cells, for example, neural cells such as neuronal cells, on measuring devices, specifically realised for monitoring several parameters of cell activity, also during pharmacological and bio-mechanical tests.
摘要翻译：互穿生物可降解聚合物基质水凝胶及其在允许细胞保持活着，生长和互连的条件下支持，包封，传递和释放几种类型的细胞的用途。水凝胶可用于制备用于整体或部分再生，重建和/或替代损伤的，死亡的或不再功能的组织，特别是在中枢神经系统或脊髓水平的植入物。在这种用途中，水凝胶的生物降解性允许递送的细胞逐渐释放，以促进它们与周围组织的整合，甚至功能化。水凝胶还可用于在药物和生物机械测试期间，在测量装置上支持细胞，例如神经细胞，例如神经细胞，特别实现用于监测细胞活性的几个参数。

2. 发明申请

US20110105782A1 Process for the preparation of carbamates of primary and secondary polyamines 审中-公开
标题翻译：一级和二级多胺的氨基甲酸酯的制备方法
公开(公告)号：US20110105782A1
公开(公告)日：2011-05-05
申请号：US11629617
申请日：2005-04-18
申请人： Maurizio Masi
发明人： Maurizio Masi
IPC分类号： C07C269/04
CPC分类号： C07C269/04 , C07C2601/14 , C07C271/02
摘要： A process is described for the preparation of carbamates of primary and/or secondary polyamines, which process comprises the steps of vaporising a primary and/or secondary polyamine and reacting said vaporised primary and/or secondary polyamine with gaseous carbon dioxide. In particular, the process relates to the production of the carbamates of hexamethylenediamine, 1,4-diaminocyclohexane and 3-aminomethyl-3,5,5-trimethylcyclohexylamine.
摘要翻译：描述了用于制备伯胺和/或仲多胺的氨基甲酸酯的方法，该方法包括蒸发伯和/或仲多胺并使所述汽化的伯和/或仲多胺与气态二氧化碳反应的步骤。特别地，该方法涉及六亚甲基二胺，1,4-二氨基环己烷和3-氨基甲基-3,5,5-三甲基环己胺的氨基甲酸酯的生产。

3. 发明申请

US20070264807A1 Cleaining Process and Operating Process for a Cvd Reactor 审中-公开
标题翻译： Cvd反应堆的清洗过程和操作过程
公开(公告)号：US20070264807A1
公开(公告)日：2007-11-15
申请号：US11660689
申请日：2005-07-12
申请人： Stefano Leone , Marco Mauceri , Giuseppe Abbondanza , Danilo Crippa , Gianluca Valente , Maurizio Masi , Franco Preti
发明人： Stefano Leone , Marco Mauceri , Giuseppe Abbondanza , Danilo Crippa , Gianluca Valente , Maurizio Masi , Franco Preti
IPC分类号： H01L21/20 , B08B7/00 , C23C16/00 , C23C16/32 , C23C16/44
CPC分类号： B08B7/00 , C23C16/4404 , C23C16/4405 , C23C16/46
摘要： The present invention relates to a process for cleaning the reaction chamber (12) of a CVD reactor, comprising the steps of heating the chamber walls to a suitable temperature and introducing a gas flow into the chamber, this cleaning process may be advantageously used within an operating process of a CVD reactor for depositing semiconductor material onto substrates inside a chamber; this operating process envisages a growth process comprising the sequential and cyclical loading of the substrates into the chamber (12), deposition of semiconductor material onto the substrates and unloading of the substrates from the chamber (12); after unloading a process for cleaning the chamber (12) is performed. The invention also relates to process for cleaning the entire CVD reactor, which envisages, together with heating, the presence of chemical etching components in the gas flow.
摘要翻译：本发明涉及一种用于清洁CVD反应器的反应室（12）的方法，包括以下步骤：将室壁加热到合适的温度并将气流引入室中，该清洁过程可有利地用于用于将半导体材料沉积在室内的衬底上的CVD反应器的操作过程; 该操作过程设想成长过程，其包括将衬底顺序地循环加载到腔室（12）中，将半导体材料沉积到衬底上并从衬套（12）卸载衬底; 在卸载用于清洁室（12）的过程之后。本发明还涉及用于清洁整个CVD反应器的方法，该反应器设想加热气流中化学蚀刻组分的存在。

4. 发明申请

US20060283389A1 System for growing silicon carbide crystals 审中-公开
标题翻译：生长碳化硅晶体的系统
公开(公告)号：US20060283389A1
公开(公告)日：2006-12-21
申请号：US11116145
申请日：2005-04-27
申请人： GianLuca Valente , Vittorio Pozzetti , Olle Kordina , Maurizio Masi , Natale Speciale , Danilo Crippa , Franco Preti
发明人： GianLuca Valente , Vittorio Pozzetti , Olle Kordina , Maurizio Masi , Natale Speciale , Danilo Crippa , Franco Preti
IPC分类号： C23C16/00
CPC分类号： C30B29/36 , C30B25/00
摘要： A system for growing silicon carbide crystals on substrates is described and comprises a chamber (1) which extends along an axis, wherein the chamber (1) has separate input means (2, ;) for gases containing carbon and for gases containing silicon, substrate support means (4) disposed in a first end zone (ZI) of the chambe, exhaust output means (5) disposed in the vicinity of the support means (4), and heating means adapted for beating the chamber (1) to a temperature greater than 1800° C.′; the input means (2) for gases containing silicon are positioned, shaped and dimensioned in a manner such that the gases containing silicon enter in a second end zone (Z2) of the chamber; the input means (3) for gases containing carbon are positioned shaped and dimensioned in a manner such that the carbon and tire silicon come substantially into contact in a central zone (ZC) of the chamber remote both from the first end zone (ZI) and from the second end zone (Z2).
摘要翻译：描述了一种用于在衬底上生长碳化硅晶体的系统，并且包括沿轴线延伸的腔室（1），其中腔室（1）具有用于含有碳和含硅气体的衬底的分离的输入装置（2）;衬底设置在所述凹坑的第一端部区域（ZI）中的支撑装置（4），设置在所述支撑装置（4）附近的排气输出装置（5）;以及适于将所述腔室（1）击打到温度大于1800°C' 用于含硅气体的输入装置（2）定位，成形和尺寸确定，使得含硅气体进入腔室的第二端区（Z 2）; 用于含碳气体的输入装置（3）的形状和尺寸设置成使得碳和轮胎硅基本上接触在腔室的中心区域（ZC）中，远离第一端区域（ZI）和从第二端区（Z 2）。

5. 发明授权

US08586086B2 Hydrogel capable of containing and conveying cells 有权
标题翻译：水凝胶能够容纳和输送细胞
公开(公告)号：US08586086B2
公开(公告)日：2013-11-19
申请号：US12994873
申请日：2009-05-29
申请人： Francesco Daniele , Carmen Giordano , Maurizio Masi , Giuseppe Perale , Filippo Rossi , Marta Tunesi
发明人： Francesco Daniele , Carmen Giordano , Maurizio Masi , Giuseppe Perale , Filippo Rossi , Marta Tunesi
IPC分类号： A61K9/14 , A61K35/12 , A61K35/30 , C12N5/00 , C12N5/079 , C12Q1/02 , A61P9/00 , A61P19/04 , A61P27/02 , A61P17/00 , A61P1/16 , A61P13/12 , A61P25/00 , A61P25/28 , A61P25/16
CPC分类号： A61K47/36 , A61K9/0024 , A61K9/0085 , A61K35/30 , A61K35/34 , A61K47/34
摘要： An interpenetrating biodegradable polymeric matrix hydrogel and the use thereof to support, encapsulate, convey and release several types of cells under conditions which allow the cells to be kept alive, grow and interconnect. The hydrogel may be used to prepare implants for integrally or partially regenerating, reconstructing and/or replacing damaged, dead or no longer functional tissues, in particular at the central nervous system or spinal marrow level. In such use, the biodegradability of the hydrogel allows a progressive release of the conveyed cells in order to promote their integration, even functional, with the surrounding tissue. The hydrogel may also be employed to support cells, for example, neural cells such as neuronal cells, on measuring devices, specifically realized for monitoring several parameters of cell activity, also during pharmacological and bio-mechanical tests.
摘要翻译：互穿生物可降解聚合物基质水凝胶及其在允许细胞保持活着，生长和互连的条件下支持，包封，传递和释放几种类型的细胞的用途。水凝胶可用于制备用于整体或部分再生，重建和/或替代损伤的，死亡的或不再功能的组织，特别是在中枢神经系统或脊髓水平的植入物。在这种用途中，水凝胶的生物降解性允许递送的细胞逐渐释放，以促进它们与周围组织的整合，甚至功能化。水凝胶还可用于在药物和生物机械测试期间，在测量装置上支持细胞，例如神经细胞，例如神经细胞，特别实现用于监测细胞活性的几个参数。

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