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公开(公告)号:US20110240105A1
公开(公告)日:2011-10-06
申请号:US12750320
申请日:2010-03-30
申请人: Andy Luan , David Smith , Peter Cousins , Sheng Sun
发明人: Andy Luan , David Smith , Peter Cousins , Sheng Sun
CPC分类号: H01L31/02008 , H01L31/02167 , H01L31/02168 , H01L31/0682 , Y02E10/547
摘要: Leakage pathway layers for solar cells and methods of forming leakage pathway layers for solar cells are described.
摘要翻译: 描述了用于太阳能电池的泄漏路径层和形成用于太阳能电池的泄漏路径层的方法。
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公开(公告)号:US09202960B2
公开(公告)日:2015-12-01
申请号:US12750320
申请日:2010-03-30
申请人: Andy Luan , David Smith , Peter Cousins , Sheng Sun
发明人: Andy Luan , David Smith , Peter Cousins , Sheng Sun
IPC分类号: H01L31/042 , H01L31/068 , H01L31/0216
CPC分类号: H01L31/02008 , H01L31/02167 , H01L31/02168 , H01L31/0682 , Y02E10/547
摘要: Leakage pathway layers for solar cells and methods of forming leakage pathway layers for solar cells are described.
摘要翻译: 描述了用于太阳能电池的泄漏路径层和形成用于太阳能电池的泄漏路径层的方法。
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公开(公告)号:US08324015B2
公开(公告)日:2012-12-04
申请号:US12895437
申请日:2010-09-30
申请人: Gabriel Harley , David Smith , Peter Cousins
发明人: Gabriel Harley , David Smith , Peter Cousins
IPC分类号: H01L21/00
CPC分类号: H01L31/02008 , H01L31/022441 , H01L31/0682 , Y02E10/547
摘要: The formation of solar cell contacts using a laser is described. A method of fabricating a back-contact solar cell includes forming a poly-crystalline material layer above a single-crystalline substrate. The method also includes forming a dielectric material stack above the poly-crystalline material layer. The method also includes forming, by laser ablation, a plurality of contacts holes in the dielectric material stack, each of the contact holes exposing a portion of the poly-crystalline material layer; and forming conductive contacts in the plurality of contact holes.
摘要翻译: 描述了使用激光器形成太阳能电池触点。 制造背接触太阳能电池的方法包括在单晶衬底上形成多晶材料层。 该方法还包括在多晶材料层上形成介电材料堆叠。 该方法还包括通过激光烧蚀形成介电材料堆叠中的多个接触孔,每个接触孔暴露多晶材料层的一部分; 以及在所述多个接触孔中形成导电接触。
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4.
公开(公告)号:US20110214719A1
公开(公告)日:2011-09-08
申请号:US12972247
申请日:2010-12-17
申请人: Bo Li , David Smith , Peter Cousins
发明人: Bo Li , David Smith , Peter Cousins
IPC分类号: H01L31/02 , H01L31/0236
CPC分类号: H01L31/02363 , H01L31/0682 , H01L31/18 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要: Methods of fabricating back-contact solar cells and devices thereof are described. A method of fabricating a back-contact solar cell includes forming an N-type dopant source layer and a P-type dopant source layer above a material layer disposed above a substrate. The N-type dopant source layer is spaced apart from the P-type dopant source layer. The N-type dopant source layer and the P-type dopant source layer are heated. Subsequently, a trench is formed in the material layer, between the N-type and P-type dopant source layers.
摘要翻译: 描述制造背接触太阳能电池的方法及其装置。 制造背接触太阳能电池的方法包括在设置在基板上方的材料层的上方形成N型掺杂剂源层和P型掺杂剂源层。 N型掺杂剂源层与P型掺杂剂源层间隔开。 加热N型掺杂剂源层和P型掺杂剂源层。 随后,在材料层中,在N型和P型掺杂剂源层之间形成沟槽。
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公开(公告)号:US20110126898A1
公开(公告)日:2011-06-02
申请号:US12895437
申请日:2010-09-30
申请人: Gabriel Harley , David Smith , Peter Cousins
发明人: Gabriel Harley , David Smith , Peter Cousins
IPC分类号: H01L31/0224
CPC分类号: H01L31/02008 , H01L31/022441 , H01L31/0682 , Y02E10/547
摘要: The formation of solar cell contacts using a laser is described. A method of fabricating a back-contact solar cell includes forming a poly-crystalline material layer above a single-crystalline substrate. The method also includes forming a dielectric material stack above the poly-crystalline material layer. The method also includes forming, by laser ablation, a plurality of contacts holes in the dielectric material stack, each of the contact holes exposing a portion of the poly-crystalline material layer; and forming conductive contacts in the plurality of contact holes.
摘要翻译: 描述了使用激光器形成太阳能电池触点。 制造背接触太阳能电池的方法包括在单晶衬底上形成多晶材料层。 该方法还包括在多晶材料层上形成介电材料堆叠。 该方法还包括通过激光烧蚀形成介电材料堆叠中的多个接触孔,每个接触孔暴露多晶材料层的一部分; 以及在所述多个接触孔中形成导电接触。
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6.
公开(公告)号:US20140305501A1
公开(公告)日:2014-10-16
申请号:US14314938
申请日:2014-06-25
申请人: Bo Li , David Smith , Peter Cousins
发明人: Bo Li , David Smith , Peter Cousins
IPC分类号: H01L31/0236 , H01L31/18
CPC分类号: H01L31/02363 , H01L31/0682 , H01L31/18 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要: Methods of fabricating back-contact solar cells and devices thereof are described. A method of fabricating a back-contact solar cell includes forming an N-type dopant source layer and a P-type dopant source layer above a material layer disposed above a substrate. The N-type dopant source layer is spaced apart from the P-type dopant source layer. The N-type dopant source layer and the P-type dopant source layer are heated. Subsequently, a trench is formed in the material layer, between the N-type and P-type dopant source layers.
摘要翻译: 描述制造背接触太阳能电池的方法及其装置。 制造背接触太阳能电池的方法包括在设置在基板上方的材料层的上方形成N型掺杂剂源层和P型掺杂剂源层。 N型掺杂剂源层与P型掺杂剂源层间隔开。 加热N型掺杂剂源层和P型掺杂剂源层。 随后,在材料层中,在N型和P型掺杂剂源层之间形成沟槽。
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7.
公开(公告)号:US08790957B2
公开(公告)日:2014-07-29
申请号:US12972247
申请日:2010-12-17
申请人: Bo Li , David Smith , Peter Cousins
发明人: Bo Li , David Smith , Peter Cousins
IPC分类号: H01L31/18
CPC分类号: H01L31/02363 , H01L31/0682 , H01L31/18 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要: Methods of fabricating back-contact solar cells and devices thereof are described. A method of fabricating a back-contact solar cell includes forming an N-type dopant source layer and a P-type dopant source layer above a material layer disposed above a substrate. The N-type dopant source layer is spaced apart from the P-type dopant source layer. The N-type dopant source layer and the P-type dopant source layer are heated. Subsequently, a trench is formed in the material layer, between the N-type and P-type dopant source layers.
摘要翻译: 描述制造背接触太阳能电池的方法及其装置。 制造背接触太阳能电池的方法包括在设置在基板上方的材料层的上方形成N型掺杂剂源层和P型掺杂剂源层。 N型掺杂剂源层与P型掺杂剂源层间隔开。 加热N型掺杂剂源层和P型掺杂剂源层。 随后,在材料层中,在N型和P型掺杂剂源层之间形成沟槽。
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公开(公告)号:US11286185B1
公开(公告)日:2022-03-29
申请号:US17096005
申请日:2020-11-12
申请人: Terence K. Reid , David Smith
发明人: Terence K. Reid , David Smith
摘要: System and method of scum collection and removal in batch biological wastewater treatment systems.
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9.
公开(公告)号:US10004515B2
公开(公告)日:2018-06-26
申请号:US13489536
申请日:2012-06-06
申请人: David Smith , Joseph A. Fisher
发明人: David Smith , Joseph A. Fisher
IPC分类号: A61B17/00 , A61B17/132 , A61B17/135 , A61F5/30 , A61B90/00
CPC分类号: A61B17/1325 , A61B17/135 , A61B17/1355 , A61B90/08 , A61B2017/00119 , A61B2017/00734 , A61B2090/0807 , A61F5/30
摘要: A method and device for reducing the damaging effects of a blast or concussive event includes applying pressure to at least one jugular vein to reduce the egress of blood from the cranial cavity during the incidence of the concussive event. Reducing blood out flow from the cranial cavity increases intracranial pressure of the cerebrospinal fluid to reduce the risk of traumatic brain injury and injuries to the spinal column. Reducing blood out flow further increases the intracranial pressure, and thereby increases the pressure of the cochlear fluid, the vitreous humor and the cerebrospinal fluid to thereby reduce the risk of injury to the inner ear, internal structure of the eye and of the spinal column. In addition, increasing intracranial pressure reduces the likelihood of brain injury and any associated loss of olfactory function.
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10.
公开(公告)号:US09843191B2
公开(公告)日:2017-12-12
申请号:US13247424
申请日:2011-09-28
申请人: David Smith , Maozhong Gong
发明人: David Smith , Maozhong Gong
IPC分类号: H02J3/38
CPC分类号: H02J3/383 , H02J2003/388 , Y02E10/563 , Y10T307/50
摘要: A power converter including a detection apparatus and method for detecting an islanding condition based on measurements of one or more currents and voltages within the power converter provided to a current regulator to generate a signal that is provided in a positive feedback loop and is indicative of an islanding condition.
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