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1. 发明申请

US20130336845A1 REACTOR FOR PRODUCING HIGH-PURITY GRANULAR SILICON 审中-公开
标题翻译：生产高纯度颗粒硅的反应器
公开(公告)号：US20130336845A1
公开(公告)日：2013-12-19
申请号：US13969556
申请日：2013-08-17
申请人： Xi Chu
发明人： Xi Chu
IPC分类号： B01J8/00
CPC分类号： B01J8/008 , B01J8/087 , B01J8/12 , B01J8/16 , B01J15/00 , C01B33/025 , C01B33/027 , C01B33/03 , C01B33/037 , Y02P20/129
摘要： The present invention provides a reactor and a method for the production of high purity silicon granules. The reactor includes a reactor chamber; and the reaction chamber is equipped with a solid feeding port, auxiliary gas inlet, raw material gas inlet, and exhaust gas export. The reaction chamber is also equipped with an internal gas distributor; a heating unit; an external exhaust gas processing unit connected between a preheating unit and a gas inlet. The reaction chamber is further equipped with a surface finishing unit, a heating unit and a dynamics generating unit. The reaction is through decomposition of silicon containing gas in densely stacked high purity granular silicon layer reaction bed in relative motion, and to use remaining heat of exhaust gas for reheating. The present invention is to achieve a large scale, efficient, energy saving, continuous, low cost production of high purity silicon granules.
摘要翻译：本发明提供一种制备高纯度硅颗粒的反应器和方法。反应器包括反应室; 反应室配有固体进料口，辅助进气口，原料气进口和废气出口。反应室还配有内部气体分配器; 加热单元连接在预热单元和气体入口之间的外部废气处理单元。反应室还配备有表面整理单元，加热单元和动力学生成单元。反应是通过相对运动在密集层叠的高纯度粒状硅层反应床中分解含硅气体，并且使用废气余热进行再加热。本发明是为了实现高纯度硅颗粒的大规模，高效，节能，连续，低成本的生产。

2. 发明授权

US08535614B2 Reactor and method for producing high-purity granular silicon 有权
标题翻译：用于生产高纯度粒状硅的反应器和方法
公开(公告)号：US08535614B2
公开(公告)日：2013-09-17
申请号：US13043155
申请日：2011-03-08
申请人： Xi Chu
发明人： Xi Chu
IPC分类号： B01J8/08 , B01J8/12 , C01B33/02
CPC分类号： B01J8/008 , B01J8/087 , B01J8/12 , B01J8/16 , B01J15/00 , C01B33/025 , C01B33/027 , C01B33/03 , C01B33/037 , Y02P20/129
摘要： The present invention provides a reactor and a method for the production of high purity silicon granules. The reactor includes a reactor chamber; and the reaction chamber is equipped with a solid feeding port, auxiliary gas inlet, raw material gas inlet, and exhaust gas export. The reaction chamber is also equipped with an internal gas distributor; a heating unit; an external exhaust gas processing unit connected between a preheating unit and a gas inlet. The reaction chamber is further equipped with a surface finishing unit, a heating unit and a dynamics generating unit. The reaction is through decomposition of silicon containing gas in densely stacked high purity granular silicon layer reaction bed in relative motion, and to use remaining hear of exhaust gas for reheating. The present invention is to achieve a large scale, efficient, energy saving, continuous, low cost production of high purity silicon granules.
摘要翻译：本发明提供一种制备高纯度硅颗粒的反应器和方法。反应器包括反应室; 反应室配有固体进料口，辅助进气口，原料气进口和废气出口。反应室还配有内部气体分配器; 加热单元连接在预热单元和气体入口之间的外部废气处理单元。反应室还配备有表面整理单元，加热单元和动力学生成单元。反应是通过相对运动在密集堆叠的高纯度粒状硅层反应床中分解含硅气体，并且使用余下的废气再加热。本发明是为了实现高纯度硅颗粒的大规模，高效，节能，连续，低成本的生产。

3. 发明申请

US20100330748A1 METHOD OF ENCAPSULATING AN ENVIRONMENTALLY SENSITIVE DEVICE 审中-公开
标题翻译：封装环境敏感器件的方法
公开(公告)号：US20100330748A1
公开(公告)日：2010-12-30
申请号：US11627602
申请日：2007-01-26
申请人： Xi Chu , Steve Shi Lin , Gordon L. Graff
发明人： Xi Chu , Steve Shi Lin , Gordon L. Graff
IPC分类号： H01L21/56
CPC分类号： H01L51/5256 , B32B37/0076 , B32B37/02 , B32B37/1207 , B32B38/0004 , B32B38/10 , B32B2037/246 , B32B2307/546 , B32B2307/7244 , B32B2307/7246 , B32B2457/00 , H01L21/568 , H01L51/0024 , H01L51/107 , H01L51/448 , H01L2227/326 , H01L2251/5338 , H01L2251/566 , Y02E10/549 , Y10T428/239
摘要： Methods of encapsulating an environmentally sensitive device. The methods involve temporarily laminating a flexible substrate to a rigid support using a reversible adhesive for processing, reversing the reversible adhesive, and removing the device from the rigid support.
摘要翻译：封装环境敏感设备的方法。所述方法包括使用可逆的粘合剂将柔性基材临时层压到刚性支撑体上，以用于处理，反转可逆粘合剂，以及将装置从刚性支撑件移除。

4. 发明授权

US5776615A Superhard composite materials including compounds of carbon and nitrogen deposited on metal and metal nitride, carbide and carbonitride 失效
标题翻译：超硬复合材料包括沉积在金属和金属氮化物上的碳和氮的化合物，碳化物和碳氮化物
公开(公告)号：US5776615A
公开(公告)日：1998-07-07
申请号：US388020
申请日：1995-02-14
申请人： Ming-Show Wong , Dong Li , Yip-Wah Chung , William D. Sproul , Xi Chu , Scott A. Barnett
发明人： Ming-Show Wong , Dong Li , Yip-Wah Chung , William D. Sproul , Xi Chu , Scott A. Barnett
IPC分类号： C23C14/00 , C23C14/02 , C23C14/06 , C23C14/08 , C23C14/50 , C23C26/00 , C23C28/00 , C23C28/04
CPC分类号： C23C28/00 , C23C14/0021 , C23C14/0042 , C23C14/024 , C23C14/025 , C23C14/06 , C23C14/0658 , C23C14/081 , C23C14/505 , C23C26/00 , C23C28/04 , Y10T428/24942 , Y10T428/24983 , Y10T428/265
摘要： A composite material having high hardness comprises a carbon nitrogen compound, such as CN.sub.x where x is greater than 0.1 and up to 1.33, deposited on a metal or metal compound selected to promote deposition of substantially crystalline CN.sub.x. The carbon nitrogen compound is deposited on a crystal plane of the metal or metal compound sufficiently lattice-matched with a crystal plane of the carbon nitrogen compound that the carbon nitrogen compound is substantially crystalline. A plurality of layers of the compounds can be formed in alternating sequence to provide a multi-layered, superlattice coating having a coating hardness in the range of 45-55 GPa, which corresponds to the hardness of a BN coating and approaches that of a diamond coating.
摘要翻译：具有高硬度的复合材料包括沉积在选择用于促进沉积基本上结晶的CN x的金属或金属化合物上的碳氮化合物，例如CNx，其中x大于0.1且高达1.33。将碳氮化合物沉积在与碳氮化合物基本上结晶的碳氮化合物的晶面上充分地晶格匹配的金属或金属化合物的晶面上。可以以交替的顺序形成多层化合物，以提供具有在45-55GPa范围内的涂层硬度的多层超晶格涂层，其对应于BN涂层的硬度并且接近于金刚石涂层。

5. 发明授权

US5725913A Superhard composite materials including compounds of carbon and nitrogen deposited on metal and metal nitride carbide and carbonitride 失效
标题翻译：超硬复合材料，包括沉积在金属和金属氮化碳和碳氮化物上的碳和氮的化合物
公开(公告)号：US5725913A
公开(公告)日：1998-03-10
申请号：US735685
申请日：1996-10-23
申请人： Ming-Show Wong , Dong Li , Yin-Wah Chung , William D. Sproul , Xi Chu , Scott A. Barnett
发明人： Ming-Show Wong , Dong Li , Yin-Wah Chung , William D. Sproul , Xi Chu , Scott A. Barnett
IPC分类号： C23C14/00 , C23C14/02 , C23C14/06 , C23C14/08 , C23C14/50 , C23C26/00 , C23C28/00 , C23C28/04
CPC分类号： C23C28/00 , C23C14/0021 , C23C14/0042 , C23C14/024 , C23C14/025 , C23C14/06 , C23C14/0658 , C23C14/081 , C23C14/505 , C23C26/00 , C23C28/04 , Y10T428/24942 , Y10T428/24983 , Y10T428/265
摘要： A composite material having high hardness comprises a carbon nitrogen compound, such as CN.sub.x where x is greater than 0.1 and up to 1.33, deposited on a metal or metal compound selected to promote deposition of substantially crystalline CN.sub.x. The carbon nitrogen compound is deposited on a crystal plane of the metal or metal compound sufficiently lattice-matched with a crystal plane of the carbon nitrogen compound that the carbon nitrogen compound is substantially crystalline. A plurality of layers of the compounds can be formed in alternating sequence to provide a multi-layered, superlattice coating having a coating hardness in the range of 45-55 GPa, which corresponds to the hardness of a BN coating and approaches that of a diamond coating.
摘要翻译：具有高硬度的复合材料包括沉积在选择用于促进沉积基本上结晶的CN x的金属或金属化合物上的碳氮化合物，例如CNx，其中x大于0.1且高达1.33。将碳氮化合物沉积在与碳氮化合物基本上结晶的碳氮化合物的晶面上充分地晶格匹配的金属或金属化合物的晶面上。可以以交替的顺序形成多层化合物，以提供具有在45-55GPa范围内的涂层硬度的多层超晶格涂层，其对应于BN涂层的硬度并且接近于金刚石涂层。

6. 发明授权

US10576438B2 System for producing high-purity granular silicon 有权
公开(公告)号：US10576438B2
公开(公告)日：2020-03-03
申请号：US15694792
申请日：2017-09-02
申请人： Xi Chu
发明人： Xi Chu
IPC分类号： B01J8/12 , C01B33/027 , B01J8/00 , B01J8/08 , B01J8/16 , B01J15/00 , C01B33/037 , C01B33/025 , C01B33/03
摘要： The present disclosure provides a reactor and a method for the production of high purity silicon granules. The reactor includes a reactor chamber; and the reaction chamber is equipped with a solid feeding port, auxiliary gas inlet, raw material gas inlet, and exhaust gas export. The reaction chamber is also equipped with an internal gas distributor; a preheating unit; and an external exhaust gas processing unit connected between the preheating unit and a gas inlet. The reaction chamber is further equipped with a surface finishing unit, a heating unit, and a dynamics-generating unit. The reaction occurs through decomposition of silicon-containing gas in a densely stacked, high purity granular silicon layer reaction bed in relative motion, and uses the exhaust gas for heating. The present invention achieves a large-scale, efficient, energy-saving, continuous, low-cost production of high purity silicon granules.

7. 发明申请

US20170361292A1 SYSTEM FOR PRODUCING HIGH-PURITY GRANULAR SILICON 审中-公开
公开(公告)号：US20170361292A1
公开(公告)日：2017-12-21
申请号：US15694792
申请日：2017-09-02
申请人： Xi Chu
发明人： Xi Chu
IPC分类号： B01J8/00 , B01J15/00 , B01J8/08 , C01B33/027 , B01J8/16 , C01B33/037 , B01J8/12 , C01B33/03 , C01B33/025
CPC分类号： B01J8/008 , B01J8/087 , B01J8/12 , B01J8/16 , B01J15/00 , C01B33/025 , C01B33/027 , C01B33/03 , C01B33/037 , Y02P20/129
摘要： The present disclosure provides a reactor and a method for the production of high purity silicon granules. The reactor includes a reactor chamber; and the reaction chamber is equipped with a solid feeding port, auxiliary gas inlet, raw material gas inlet, and exhaust gas export. The reaction chamber is also equipped with an internal gas distributor; a preheating unit; and an external exhaust gas processing unit connected between the preheating unit and a gas inlet. The reaction chamber is further equipped with a surface finishing unit, a heating unit, and a dynamics-generating unit. The reaction occurs through decomposition of silicon-containing gas in a densely stacked, high purity granular silicon layer reaction bed in relative motion, and uses the exhaust gas for heating. The present invention achieves a large-scale, efficient, energy-saving, continuous, low-cost production of high purity silicon granules.

8. 发明授权

US09751066B2 Reactor for producing high-purity granular silicon 有权
公开(公告)号：US09751066B2
公开(公告)日：2017-09-05
申请号：US13969556
申请日：2013-08-17
申请人： Xi Chu
发明人： Xi Chu
IPC分类号： B01J8/12 , C01B33/027 , B01J8/00 , B01J8/08 , B01J8/16 , B01J15/00 , C01B33/037 , C01B33/025 , C01B33/03
CPC分类号： B01J8/008 , B01J8/087 , B01J8/12 , B01J8/16 , B01J15/00 , C01B33/025 , C01B33/027 , C01B33/03 , C01B33/037 , Y02P20/129
摘要： The present invention provides a reactor and a method for the production of high purity silicon granules. The reactor includes a reactor chamber; and the reaction chamber is equipped with a solid feeding port, auxiliary gas inlet, raw material gas inlet, and exhaust gas export. The reaction chamber is also equipped with an internal gas distributor; a heating unit; an external exhaust gas processing unit connected between a preheating unit and a gas inlet. The reaction chamber is further equipped with a surface finishing unit, a heating unit and a dynamics generating unit. The reaction is through decomposition of silicon containing gas in densely stacked high purity granular silicon layer reaction bed in relative motion, and to use remaining heat of exhaust gas for reheating. The present invention is to achieve a large scale, efficient, energy saving, continuous, low cost production of high purity silicon granules.

9. 发明申请

US20150353363A1 Method and System to Produce Large Size Diamonds 审中-公开
标题翻译：生产大尺寸钻石的方法和系统
公开(公告)号：US20150353363A1
公开(公告)日：2015-12-10
申请号：US14718883
申请日：2015-05-21
申请人： Xi Chu
发明人： Xi Chu
IPC分类号： C01B31/06 , B01J19/12 , B01J19/08
CPC分类号： B01J19/126 , B01J19/088 , B01J19/129 , B01J2219/0805 , B01J2219/0869 , B01J2219/0894 , B01J2219/1203 , B01J2219/1206 , C01B32/25 , C23C16/27 , C30B25/105 , C30B29/04
摘要： The invention provides methods and systems for producing large size diamonds. The methods include using carbon containing gases and supplementary gases to form reaction zones that are suitable for diamonds to grow; controlling the temperatures that are suitable for diamonds to grow; and keeping the small size seeds in motion in the reaction zones to form large size diamonds. The method provides controlling the high temperature endurable small size seeds at suitable temperatures for diamonds to grow and keep them in motion in the reaction zones. The invention also provides systems that allow all the surfaces of the high temperature endurable small size seeds continually extend to form diamonds, then to form large size diamonds. The invention provides a large-scale, low cost production of large size diamonds.
摘要翻译：本发明提供用于生产大尺寸钻石的方法和系统。这些方法包括使用含碳气体和辅助气体形成适合钻石生长的反应区域; 控制适合钻石生长的温度; 并保持小尺寸的种子在反应区域运动，形成大尺寸的钻石。该方法提供了在合适的温度下控制高温耐久的小尺寸种子，使钻石生长并使它们在反应区域保持运动。本发明还提供允许高温耐久性小尺寸种子的所有表面不断地延伸以形成钻石的系统，然后形成大尺寸的钻石。本发明提供大规模，低成本生产的大尺寸钻石。

10. 发明申请

US20150191000A1 METHOD OF ENCAPSULATING AN ENVIRONMENTALLY SENSITIVE DEVICE 审中-公开
标题翻译：封装环境敏感器件的方法
公开(公告)号：US20150191000A1
公开(公告)日：2015-07-09
申请号：US14669216
申请日：2015-03-26
申请人： Xi Chu , Steve Shi Lin , Gordon L. Graff
发明人： Xi Chu , Steve Shi Lin , Gordon L. Graff
IPC分类号： B32B37/24 , B32B37/02 , B32B37/00 , B32B37/12 , B32B38/00 , H01L21/56 , B32B38/10
CPC分类号： H01L51/5256 , B32B37/0076 , B32B37/02 , B32B37/1207 , B32B38/0004 , B32B38/10 , B32B2037/246 , B32B2307/546 , B32B2307/7244 , B32B2307/7246 , B32B2457/00 , H01L21/568 , H01L51/0024 , H01L51/107 , H01L51/448 , H01L2227/326 , H01L2251/5338 , H01L2251/566 , Y02E10/549 , Y10T428/239
摘要： Methods of encapsulating an environmentally sensitive device. The methods involve temporarily laminating a flexible substrate to a rigid support using a reversible adhesive for processing, reversing the reversible adhesive, and removing the device from the rigid support.
摘要翻译：封装环境敏感设备的方法。所述方法包括使用可逆的粘合剂将柔性基材临时层压到刚性支撑体上，以用于处理，反转可逆粘合剂，以及将装置从刚性支撑件移除。

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