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公开(公告)号：US20120126937A1
公开(公告)日：2012-05-24
申请号：US13296242
申请日：2011-11-15
IPC分类号： G08B29/00
CPC分类号： G08B13/14 , G06Q10/087
摘要： Asset management for control of electric appliances comprises a keycode unit and an equipment unit embedded in an appliance. The keycode unit is located in a protected environment and relates to an asset management area. The equipment unit may store an appliance identification code. The keycode unit and the equipment unit may be in communication contact, whereby the equipment unit sends positioning coordinates to the keycode unit, and wherein the equipment unit is adapted to lock the appliance via the lock unit, in response to a lock signal that the equipment unit receives from the keycode unit, if the appliance moves outside the asset management area.
摘要翻译： 用于控制电器的资产管理包括密码单元和嵌入在器具中的设备单元。 键码单元位于受保护的环境中，与资产管理区域有关。 设备单元可以存储设备标识码。 键码单元和设备单元可以是通信接触的，由此设备单元向键码单元发送定位坐标，并且其中设备单元适于经由锁定单元锁定设备，响应于锁定信号，设备 如果设备移动到资产管理区域外，则单元从密钥单元接收。
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公开(公告)号：US08692649B2
公开(公告)日：2014-04-08
申请号：US13296242
申请日：2011-11-15
IPC分类号： H04Q9/00
CPC分类号： G08B13/14 , G06Q10/087
摘要： Asset management for control of electric appliances comprises a keycode unit and an equipment unit embedded in an appliance. The keycode unit is located in a protected environment and relates to an asset management area. The equipment unit may store an appliance identification code. The keycode unit and the equipment unit may be in communication contact, whereby the equipment unit sends positioning coordinates to the keycode unit, and wherein the equipment unit is adapted to lock the appliance via the lock unit, in response to a lock signal that the equipment unit receives from the keycode unit, if the appliance moves outside the asset management area.
摘要翻译： 用于控制电器的资产管理包括密码单元和嵌入在器具中的设备单元。 键码单元位于受保护的环境中，与资产管理区域有关。 设备单元可以存储设备标识码。 键码单元和设备单元可以是通信接触的，由此设备单元向键码单元发送定位坐标，并且其中设备单元适于经由锁定单元锁定设备，响应于锁定信号，设备 如果设备移动到资产管理区域外，则单元从密钥单元接收。
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公开(公告)号：US08574950B2
公开(公告)日：2013-11-05
申请号：US12915985
申请日：2010-10-29
申请人： Lawrence A. Clevenger , Rainer K. Krause , Zhengwen O. Li , Kevin S. Petrarca , Roger A. Quon , Carl Radens , Brian C. Sapp
发明人： Lawrence A. Clevenger , Rainer K. Krause , Zhengwen O. Li , Kevin S. Petrarca , Roger A. Quon , Carl Radens , Brian C. Sapp
IPC分类号： H01L21/44
CPC分类号： H01L31/02164 , H01L31/022425 , Y02E10/50
摘要： A method for manufacturing one or more electrically contactable grids on at least one surface of a semiconductor substrate for use in a solar cell product includes the following. A heat-sensitive masking agent layer is deposited on the surface of the substrate of the solar cell product. The masking agent layer is locally heated to form a grid mask. Selected parts of the masking agent layer defined by locally heating are removed to form openings in the grid mask. A contact metallization is applied on the grid mask.
摘要翻译： 一种用于在太阳能电池产品中使用的半导体衬底的至少一个表面上制造一个或多个电接触网格的方法包括以下。 在太阳能电池产品的基板的表面上沉积热敏屏蔽剂层。 掩蔽剂层被局部加热以形成栅格掩模。 去除由局部加热限定的掩蔽剂层的选定部分，以在网格掩模中形成开口。 在栅格掩模上施加接触金属化。
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公开(公告)号：US20110100453A1
公开(公告)日：2011-05-05
申请号：US12915985
申请日：2010-10-29
申请人： Lawrence A. Clevenger , Rainer K. Krause , Zhengwen O. Li , Kevin S. Petrarca , Roger A. Quon , Carl Radens , Brian C. Sapp
发明人： Lawrence A. Clevenger , Rainer K. Krause , Zhengwen O. Li , Kevin S. Petrarca , Roger A. Quon , Carl Radens , Brian C. Sapp
IPC分类号： H01L31/0224 , H01L31/18
CPC分类号： H01L31/02164 , H01L31/022425 , Y02E10/50
摘要： A method for manufacturing one or more electrically contactable grids on at least one surface of a semiconductor substrate for use in a solar cell product includes the following. A heat-sensitive masking agent layer is deposited on the surface of the substrate of the solar cell product. The masking agent layer is locally heated to form a grid mask. Selected parts of the masking agent layer defined by locally heating are removed to form openings in the grid mask. A contact metallization is applied on the grid mask.
摘要翻译： 一种用于在太阳能电池产品中使用的半导体衬底的至少一个表面上制造一个或多个电接触网格的方法包括以下。 在太阳能电池产品的基板的表面上沉积热敏屏蔽剂层。 掩蔽剂层被局部加热以形成栅格掩模。 去除由局部加热限定的掩蔽剂层的选定部分，以在网格掩模中形成开口。 在栅格掩模上施加接触金属化。
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公开(公告)号：US08043886B2
公开(公告)日：2011-10-25
申请号：US12849648
申请日：2010-08-03
IPC分类号： H01L21/283
CPC分类号： H01L31/022433 , B82Y10/00 , B82Y40/00 , G03F7/0002 , Y02E10/50
摘要： Processes for fabricating a contact grid for a photovoltaic cell generally includes providing a photovoltaic cell having an antireflective coating disposed on a sun facing side, the photovoltaic cell comprising a silicon substrate having a p-n junction; soft stamping a pattern of a UV sensitive photoresist and/or polymer onto the antireflective coating; exposing the UV sensitive photoresist and/or polymer to ultraviolet radiation to cure the UV sensitive photoresist and/or polymer; etching the pattern to form openings in the antireflective coating that define the contact grid; stripping the UV sensitive photoresist and/or polymer; and depositing a conductive metal into the openings defined by the pattern. The metal based paste can be aluminum based, which can be annealed at a relatively low temperature.
摘要翻译： 用于制造用于光伏电池的接触栅极的方法通常包括提供具有设置在面向太阳侧的抗反射涂层的光伏电池，所述光伏电池包括具有p-n结的硅衬底; 将UV敏感的光致抗蚀剂和/或聚合物的图案软化到抗反射涂层上; 将UV敏感的光致抗蚀剂和/或聚合物暴露于紫外线辐射以固化UV敏感的光致抗蚀剂和/或聚合物; 蚀刻图案以在防反射涂层中形成限定接触网格的开口; 剥离UV敏感的光致抗蚀剂和/或聚合物; 以及将导电金属沉积到由图案限定的开口中。 金属基糊料可以是铝基，其可以在相对低的温度下退火。
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公开(公告)号：US20100317148A1
公开(公告)日：2010-12-16
申请号：US12849648
申请日：2010-08-03
IPC分类号： H01L31/18
CPC分类号： H01L31/022433 , B82Y10/00 , B82Y40/00 , G03F7/0002 , Y02E10/50
摘要： Processes for fabricating a contact grid for a photovoltaic cell generally includes providing a photovoltaic cell having an antireflective coating disposed on a sun facing side, the photovoltaic cell comprising a silicon substrate having a p-n junction; soft stamping a pattern of a UV sensitive photoresist and/or polymer onto the antireflective coating; exposing the UV sensitive photoresist and/or polymer to ultraviolet radiation to cure the UV sensitive photoresist and/or polymer; etching the pattern to form openings in the antireflective coating that define the contact grid; stripping the UV sensitive photoresist and/or polymer; and depositing a conductive metal into the openings defined by the pattern. The metal based paste can be aluminum based, which can be annealed at a relatively low temperature.
摘要翻译： 用于制造用于光伏电池的接触栅极的方法通常包括提供具有设置在面向太阳侧的抗反射涂层的光伏电池，所述光伏电池包括具有p-n结的硅衬底; 将UV敏感的光致抗蚀剂和/或聚合物的图案软化到抗反射涂层上; 将UV敏感的光致抗蚀剂和/或聚合物暴露于紫外线辐射以固化UV敏感的光致抗蚀剂和/或聚合物; 蚀刻图案以在防反射涂层中形成限定接触网格的开口; 剥离UV敏感的光致抗蚀剂和/或聚合物; 以及将导电金属沉积到由图案限定的开口中。 金属基糊料可以是铝基，其可以在相对低的温度下退火。
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公开(公告)号：US20100075261A1
公开(公告)日：2010-03-25
申请号：US12234856
申请日：2008-09-22
IPC分类号： G03F7/20
CPC分类号： H01L31/022433 , B82Y10/00 , B82Y40/00 , G03F7/0002 , Y02E10/50
摘要： Processes for fabricating a contact grid for a photovoltaic cell generally includes providing a photovoltaic cell having an antireflective coating disposed on a sun facing side, the photovoltaic cell comprising a silicon substrate having a p-n junction; soft stamping a pattern of a UV sensitive photoresist and/or polymer onto the antireflective coating; exposing the UV sensitive photoresist and/or polymer to ultraviolet radiation to cure the UV sensitive photoresist and/or polymer; etching the pattern to form openings in the antireflective coating that define the contact grid; stripping the UV sensitive photoresist and/or polymer; and depositing a conductive metal into the openings defined by the pattern. The metal based paste can be aluminum based, which can be annealed at a relatively low temperature.
摘要翻译： 用于制造用于光伏电池的接触栅极的方法通常包括提供具有设置在面向太阳侧的抗反射涂层的光伏电池，所述光伏电池包括具有p-n结的硅衬底; 将UV敏感的光致抗蚀剂和/或聚合物的图案软化到抗反射涂层上; 将UV敏感的光致抗蚀剂和/或聚合物暴露于紫外线辐射以固化UV敏感的光致抗蚀剂和/或聚合物; 蚀刻图案以在防反射涂层中形成限定接触网格的开口; 剥离UV敏感的光致抗蚀剂和/或聚合物; 并将导电金属沉积到由图案限定的开口中。 金属基糊料可以是铝基，其可以在相对低的温度下退火。
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公开(公告)号：US08938314B2
公开(公告)日：2015-01-20
申请号：US13270830
申请日：2011-10-11
申请人： Rainer K. Krause
发明人： Rainer K. Krause
IPC分类号： G05B13/02 , G06F19/00 , G06F7/00 , G05D3/12 , G05D5/00 , G05D9/00 , G05D11/00 , G05D17/00 , G05B15/02
CPC分类号： G05B15/02 , G05B2219/32021 , G05B2219/35215 , Y02P70/161 , Y02P80/114 , Y02P90/205
摘要： A method for optimizing energy efficiency in a manufacturing process includes monitoring power consumption of each of a plurality of manufacturing entities of the manufacturing process using a power metering device assigned thereto; collecting, from the power metering devices, a first data stream that includes information about the power consumption; collecting a second data stream that includes information about the manufacturing entity and process; determining an optimized product routing of products to be manufactured by the manufacturing process from one manufacturing entity to another manufacturing entity, based on the collected first and second data streams, by simulating different product routings and determining the optimal product routing with respect to the overall energy consumption of the manufacturing process; and adjusting, via a manufacturing control system, the manufacturing process based on the optimized product routing.
摘要翻译： 一种用于在制造过程中优化能量效率的方法包括使用分配给其的功率计量装置来监测制造过程的多个制造实体中的每一个的功率消耗; 从电力计量装置收集包括关于功率消耗的信息的第一数据流; 收集包括关于制造实体和过程的信息的第二数据流; 基于所收集的第一和第二数据流，通过模拟不同的产品路线并确定相对于总体能量的最优产品路线来确定要由制造过程从一个制造实体制造到另一个制造实体的产品的优化产品路线 消费制造过程; 并通过制造控制系统调整基于优化产品路由的制造过程。
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公开(公告)号：US08294027B2
公开(公告)日：2012-10-23
申请号：US12689464
申请日：2010-01-19
申请人： Harold J. Hovel , Rainer K. Krause , Zhengwen Li , Huilong Zhu
发明人： Harold J. Hovel , Rainer K. Krause , Zhengwen Li , Huilong Zhu
CPC分类号： G02B1/113 , H01L31/02168 , H01L31/022425 , H01L31/068 , H01L31/1868 , Y02E10/547 , Y02P70/521
摘要： A method for fabricating a cell structure includes doping a substrate to form a N-region and a P-region, disposing a first anti-reflective layer on the substrate, disposing a metallic contact paste on the first anti-reflective layer, drying the metallic contact paste to form contacts, disposing a second anti-reflective layer on the first anti-reflective layer and the metallic contacts, and heating the cell structure, wherein heating the cell structure results in metallic contact material penetrating the first anti-reflective layer and contacting the substrate.
摘要翻译： 一种电池结构的制造方法，其特征在于，在衬底上掺杂形成N区和P区，在所述衬底上设置第一抗反射层，在所述第一抗反射层上设置金属接触膏，干燥所述金属 接触膏以形成接触，在第一抗反射层和金属触点上设置第二抗反射层，并加热电池结构，其中加热电池结构导致金属接触材料穿透第一抗反射层并接触 底物。
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公开(公告)号：US20120174979A1
公开(公告)日：2012-07-12
申请号：US13416354
申请日：2012-03-09
申请人： Harold J. Hovel , Rainer K. Krause , Zhengwen Li , Huilong Zhu
发明人： Harold J. Hovel , Rainer K. Krause , Zhengwen Li , Huilong Zhu
IPC分类号： H01L31/0224 , H01L31/0232
CPC分类号： G02B1/113 , H01L31/02168 , H01L31/022425 , H01L31/068 , H01L31/1868 , Y02E10/547 , Y02P70/521
摘要： A solar cell includes a substrate having an N-region and a P-region, a first anti-reflective layer disposed on the substrate, a metallic contact disposed on the first anti-reflective layer, a second anti-reflective layer disposed on the first anti-reflective layer and the metallic contact, and a region partially defined by the first anti-reflective layer and the second anti-reflective layer having diffused metallic contact material operative to form a conductive path to the substrate through the first anti-reflective layer, the metallic contact, and the second anti-reflective layer.
摘要翻译： 太阳能电池包括具有N区和P区的衬底，设置在衬底上的第一抗反射层，设置在第一抗反射层上的金属触点，设置在第一抗反射层上的第二抗反射层 抗反射层和金属接触，以及由第一抗反射层和第二抗反射层局部限定的区域，其具有扩散的金属接触材料，其可操作以通过第一抗反射层形成到衬底的导电路径， 金属触点和第二抗反射层。
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