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公开(公告)号:US20070080107A1
公开(公告)日:2007-04-12
申请号:US11403870
申请日:2006-04-14
申请人: Seung Yang , Jin Kim , Min Park , Incheol Ryu , Sung Jang , Hwang Kim , Thomas Russell
发明人: Seung Yang , Jin Kim , Min Park , Incheol Ryu , Sung Jang , Hwang Kim , Thomas Russell
IPC分类号: B01D29/00
CPC分类号: B01D67/0034 , B01D69/10 , B01D71/28 , B01D71/40 , B01D71/80 , B01D2323/16 , B01D2323/283 , B01D2325/02
摘要: Provided are a nanoporous membrane and a method of fabricating the same. The nanoporous membrane includes a support, and a separation layer including a plurality of nano-sized pores at a density of 1010/cm2 or greater and a matrix. The nanoporous membrane has a high flux and a high selectivity.
摘要翻译: 提供一种纳米多孔膜及其制造方法。 纳米多孔膜包括支持体和包含密度为10/10/2以上的多个纳米尺寸孔的分离层和基质。 纳米多孔膜具有高通量和高选择性。
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公开(公告)号:US09293614B2
公开(公告)日:2016-03-22
申请号:US13565828
申请日:2012-08-03
申请人: Min-Seok Oh , Doo-Youl Lee , Young-Jin Kim , Min Park , Yun-Seok Lee , Nam-Kyu Song , Dong-Seop Kim , Cho-Young Lee , Chan-Bin Mo , Young-Su Kim , Hoon-Ha Jeon , Yeon-Ik Jang , Jun-Ki Hong , Young-Sang Park , Chan-Yoon Jung
发明人: Min-Seok Oh , Doo-Youl Lee , Young-Jin Kim , Min Park , Yun-Seok Lee , Nam-Kyu Song , Dong-Seop Kim , Cho-Young Lee , Chan-Bin Mo , Young-Su Kim , Hoon-Ha Jeon , Yeon-Ik Jang , Jun-Ki Hong , Young-Sang Park , Chan-Yoon Jung
IPC分类号: H01L31/0224 , H01L31/0352 , H01L31/05 , H01L31/068 , H01L31/0747
CPC分类号: H01L31/03529 , H01L31/0224 , H01L31/022408 , H01L31/022425 , H01L31/022441 , H01L31/0516 , H01L31/0682 , H01L31/0747 , Y02E10/547
摘要: A solar cell including a first conductive type semiconductor substrate; a first intrinsic semiconductor layer on a front surface of the semiconductor substrate; a first conductive type first semiconductor layer on at least one surface of the first intrinsic semiconductor layer; a second conductive type second semiconductor layer on a back surface of the semiconductor substrate; a second intrinsic semiconductor layer between the second semiconductor layer and the semiconductor substrate; a first conductive type third semiconductor layer on the back surface of the semiconductor substrate, the third semiconductor layer being spaced apart from the second semiconductor layer; and a third intrinsic semiconductor layer between the third semiconductor layer and the semiconductor substrate.
摘要翻译: 一种太阳能电池,包括第一导电型半导体衬底; 在半导体衬底的前表面上的第一本征半导体层; 在所述第一本征半导体层的至少一个表面上的第一导电类型的第一半导体层; 在所述半导体衬底的背面上的第二导电型第二半导体层; 在所述第二半导体层和所述半导体衬底之间的第二本征半导体层; 在所述半导体衬底的背面上的第一导电型第三半导体层,所述第三半导体层与所述第二半导体层间隔开; 以及在第三半导体层和半导体衬底之间的第三本征半导体层。
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公开(公告)号:US08802972B2
公开(公告)日:2014-08-12
申请号:US12476645
申请日:2009-06-02
申请人: Min-Seok Oh , Jung-Tae Kim , Nam-Kyu Song , Min Park , Yun-Seok Lee , Czang-Ho Lee , Myung-Hun Shin , Byoung-Kyu Lee , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo , Dong-Uk Choi , Dong-Seop Kim , Byoung-June Kim
发明人: Min-Seok Oh , Jung-Tae Kim , Nam-Kyu Song , Min Park , Yun-Seok Lee , Czang-Ho Lee , Myung-Hun Shin , Byoung-Kyu Lee , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo , Dong-Uk Choi , Dong-Seop Kim , Byoung-June Kim
IPC分类号: H01L31/0224 , H01L31/0376 , H01L31/0368 , H01L31/068 , H01L31/078
CPC分类号: H01L31/022441 , H01L31/022425 , H01L31/022466 , H01L31/02363 , H01L31/03682 , H01L31/03762 , H01L31/068 , H01L31/0682 , H01L31/072 , H01L31/078 , H01L31/182 , Y02E10/52 , Y02E10/547 , Y02E10/548
摘要: Disclosed herein is a photoelectric conversion device having a semiconductor substrate including a front side and back side, a protective layer formed on the front side of the semiconductor substrate, a first non-single crystalline semiconductor layer formed on the back side of the semiconductor substrate, a first conductive layer including a first impurity formed on a first portion of a back side of the first non-single crystalline semiconductor layer, and a second conductive layer including the first impurity and a second impurity formed on a second portion of the back side of the first non-single crystalline semiconductor layer.
摘要翻译: 这里公开了一种光电转换装置,其具有包括正面和背面的半导体衬底,形成在半导体衬底的正面上的保护层,形成在半导体衬底背面的第一非单晶半导体层, 第一导电层,包括形成在第一非单晶半导体层的背面的第一部分上的第一杂质,以及第二导电层,其包含第一杂质和第二杂质,所述第二杂质形成在第一非杂质半导体层的背面的第二部分上 第一非单晶半导体层。
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公开(公告)号:US20130175648A1
公开(公告)日:2013-07-11
申请号:US13552594
申请日:2012-07-18
申请人: Hyun-Jong Kim , Czang-Ho Lee , Min Park , Kyoung-Jin Seo , Sang-Won Lee , Jun-Ki Hong , Byoung-Gook Jeong
发明人: Hyun-Jong Kim , Czang-Ho Lee , Min Park , Kyoung-Jin Seo , Sang-Won Lee , Jun-Ki Hong , Byoung-Gook Jeong
IPC分类号: H01L31/0232 , H01L31/18
CPC分类号: H01L31/0682 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要: A photovoltaic device including a semiconductor substrate having a first surface and a second surface, the second surface being opposite to the first surface; a first passivation layer on the first surface; and a second passivation layer on the second surface, wherein each of the first passivation layer and the second passivation layer comprises an aluminum-based compound, is disclosed. A method of preparing a photovoltaic device, the method including: forming a semiconductor substrate to have a first surface and a second surface, the second surface being opposite to the first surface; forming an emitter region and a back surface field (BSF) region at the second surface; and forming a first passivation layer on the first surface and a second passivation layer on the second surface, wherein the first passivation layer and the second passivation layer are formed concurrently, is also disclosed.
摘要翻译: 一种光电器件,包括具有第一表面和第二表面的半导体衬底,所述第二表面与所述第一表面相对; 第一表面上的第一钝化层; 以及在第二表面上的第二钝化层,其中第一钝化层和第二钝化层中的每一个包括铝基化合物。 一种制备光伏器件的方法,所述方法包括:形成具有第一表面和第二表面的半导体衬底,所述第二表面与所述第一表面相对; 在所述第二表面处形成发射极区域和后表面场(BSF)区域; 并且还公开了在第一表面上形成第一钝化层和第二表面上的第二钝化层,其中同时形成第一钝化层和第二钝化层。
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公开(公告)号:US08354585B2
公开(公告)日:2013-01-15
申请号:US12582037
申请日:2009-10-20
申请人: Min-Seok Oh , Byoung-Kyu Lee , Min Park , Czang-Ho Lee , Myung-Hun Shin , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo
发明人: Min-Seok Oh , Byoung-Kyu Lee , Min Park , Czang-Ho Lee , Myung-Hun Shin , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo
CPC分类号: H01L31/022425 , H01L31/0236 , H01L31/02363 , H01L31/03529 , H01L31/0745 , H01L31/0747 , Y02E10/547
摘要: A solar cell includes: a semiconductor substrate having a first surface and a second surface opposite the first surface; uneven patterns disposed on at least one of the first surface and the second surface of the semiconductor substrate; a first impurity layer disposed on the uneven patterns and which includes a first part having a first doping concentration and a second part having a second doping concentration greater than the first doping concentration; and a first electrode which contacts the second part of the first impurity layer and does not contact the first part of the first impurity layer.
摘要翻译: 太阳能电池包括:具有第一表面和与第一表面相对的第二表面的半导体衬底; 设置在半导体衬底的第一表面和第二表面中的至少一个上的不均匀图案; 设置在所述凹凸图案上的第一杂质层,其包括具有第一掺杂浓度的第一部分和具有大于所述第一掺杂浓度的第二掺杂浓度的第二部分; 以及与第一杂质层的第二部分接触并且不接触第一杂质层的第一部分的第一电极。
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公开(公告)号:US20120129295A1
公开(公告)日:2012-05-24
申请号:US13359606
申请日:2012-01-27
申请人: Min-Seok OH , Jung-Tae Kim , Nam-Kyu Song , Min Park , Yun-Seok Lee , Czang-Ho Lee , Myung-Hun Shin , Byoung-Kyu Lee , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo , Dong-Uk Choi , Dong-Seop Kim , Byoung-June Kim
发明人: Min-Seok OH , Jung-Tae Kim , Nam-Kyu Song , Min Park , Yun-Seok Lee , Czang-Ho Lee , Myung-Hun Shin , Byoung-Kyu Lee , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo , Dong-Uk Choi , Dong-Seop Kim , Byoung-June Kim
IPC分类号: H01L31/18
CPC分类号: H01L31/022441 , H01L31/022425 , H01L31/022466 , H01L31/02363 , H01L31/03682 , H01L31/03762 , H01L31/068 , H01L31/0682 , H01L31/072 , H01L31/078 , H01L31/182 , Y02E10/52 , Y02E10/547 , Y02E10/548
摘要: Disclosed herein is a photoelectric conversion device having a semiconductor substrate including a front side and back side, a protective layer formed on the front side of the semiconductor substrate, a first non-single crystalline semiconductor layer formed on the back side of the semiconductor substrate, a first conductive layer including a first impurity formed on a first portion of a back side of the first non-single crystalline semiconductor layer, and a second conductive layer including the first impurity and a second impurity formed on a second portion of the back side of the first non-single crystalline semiconductor layer.
摘要翻译: 这里公开了一种光电转换装置,其具有包括正面和背面的半导体衬底,形成在半导体衬底的正面上的保护层,形成在半导体衬底背面的第一非单晶半导体层, 第一导电层,包括形成在第一非单晶半导体层的背面的第一部分上的第一杂质,以及第二导电层,其包含第一杂质和第二杂质,所述第二杂质形成在第一非杂质半导体层的背面的第二部分上 第一非单晶半导体层。
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公开(公告)号:US08060979B2
公开(公告)日:2011-11-22
申请号:US11831473
申请日:2007-07-31
申请人: Man Tae Hwang , Hae Seock Yang , Hoi Kil Jeong , Myung Sig Yoo , Jae Kyum Kim , Moo Hyun Ko , Kie Tak Hyun , Jong Su Choo , Young Bok Son , Kyeong Seon Jeong , Min Park , Sung Hwa Lee , Il Joong Kim , Jin Hyouk Shin , Gun Ho Ha , Jin Wook Seo , Chang Ho Yun , Jin Young Kim , Chang Hoon Lee , Yun Hee Park
发明人: Man Tae Hwang , Hae Seock Yang , Hoi Kil Jeong , Myung Sig Yoo , Jae Kyum Kim , Moo Hyun Ko , Kie Tak Hyun , Jong Su Choo , Young Bok Son , Kyeong Seon Jeong , Min Park , Sung Hwa Lee , Il Joong Kim , Jin Hyouk Shin , Gun Ho Ha , Jin Wook Seo , Chang Ho Yun , Jin Young Kim , Chang Hoon Lee , Yun Hee Park
IPC分类号: A47L9/10
CPC分类号: A47L5/365 , A47L9/0081 , A47L9/108 , A47L9/1625 , A47L9/1641 , A47L9/1683 , A47L9/1691 , B30B9/3082 , Y10S55/03
摘要: A vacuum cleaner includes a dust collector that compresses dust stored inside a dust container to minimize the volume of the dust. The dust collector would include one or more pressing plates that are used to compress the dust stored in dust collector. Various methods are used to control movements of the movable pressing plates to facilitate the compression operations. Also, various methods are used to determine when the dust collector is full and needs to be emptied.
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公开(公告)号:US20100126569A1
公开(公告)日:2010-05-27
申请号:US12582037
申请日:2009-10-20
申请人: Min-Seok Oh , Byoung-Kyu Lee , Min Park , Czang-Ho Lee , Myung-Hun Shin , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo
发明人: Min-Seok Oh , Byoung-Kyu Lee , Min Park , Czang-Ho Lee , Myung-Hun Shin , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo
CPC分类号: H01L31/022425 , H01L31/0236 , H01L31/02363 , H01L31/03529 , H01L31/0745 , H01L31/0747 , Y02E10/547
摘要: A solar cell includes: a semiconductor substrate having a first surface and a second surface opposite the first surface; uneven patterns disposed on at least one of the first surface and the second surface of the semiconductor substrate; a first impurity layer disposed on the uneven patterns and which includes a first part having a first doping concentration and a second part having a second doping concentration greater than the first doping concentration; and a first electrode which contacts the second part of the first impurity layer and does not contact the first part of the first impurity layer.
摘要翻译: 太阳能电池包括:具有第一表面和与第一表面相对的第二表面的半导体衬底; 设置在半导体衬底的第一表面和第二表面中的至少一个上的不均匀图案; 设置在所述凹凸图案上的第一杂质层,其包括具有第一掺杂浓度的第一部分和具有大于所述第一掺杂浓度的第二掺杂浓度的第二部分; 以及与第一杂质层的第二部分接触并且不接触第一杂质层的第一部分的第一电极。
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公开(公告)号:US20100024871A1
公开(公告)日:2010-02-04
申请号:US12399441
申请日:2009-03-06
申请人: Min-Seok Oh , Min Park , Czang-Ho Lee , Myung-Hun Shin , Byoung-Kyu Lee , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo
发明人: Min-Seok Oh , Min Park , Czang-Ho Lee , Myung-Hun Shin , Byoung-Kyu Lee , Yuk-Hyun Nam , Seung-Jae Jung , Mi-Hwa Lim , Joon-Young Seo
IPC分类号: H01L31/00 , H01L21/302
CPC分类号: H01L31/035281 , H01L31/02363 , Y02E10/50
摘要: A method of manufacturing a photovoltaic device includes preparing a semiconductor substrate having a light incidence surface receiving light and including single crystalline silicon, wet-etching the light incidence surface to form a plurality of first protrusions on the light incidence surface, dry etching a plurality of surfaces of the first protrusions to form a plurality of second protrusions on the plurality of surfaces of the first protrusions, and forming a semiconductor layer on the light incidence surface. The method further includes forming a first electrode on the semiconductor layer and forming a second electrode on a rear surface of the semiconductor substrate facing the light incidence surface.
摘要翻译: 一种制造光伏器件的方法包括:制备具有光入射表面并包含单晶硅的半导体衬底,湿式蚀刻光入射表面以在光入射表面上形成多个第一突起,干蚀刻多个 所述第一突起的表面在所述第一突起的多个表面上形成多个第二突起,并且在所述光入射表面上形成半导体层。 该方法还包括在半导体层上形成第一电极,并在与半导体衬底相对的光入射面的后表面上形成第二电极。
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公开(公告)号:US07601188B2
公开(公告)日:2009-10-13
申请号:US11713022
申请日:2007-03-02
申请人: Man Tae Hwang , Hae Seock Yang , Hoi Kil Jeong , Myung Sig Yoo , Jae Kyum Kim , Moo Hyun Ko , Kie Tak Hyun , Jong Su Choo , Young Bok Son , Kyeong Seon Jeong , Min Park , Sung Hwa Lee , Il Joong Kim , Jin Hyouk Shin , Gun Ho Ha , Jin Wook Seo , Chang Ho Yun , Jin Young Kim , Chang Hoon Lee , Yun Hee Park
发明人: Man Tae Hwang , Hae Seock Yang , Hoi Kil Jeong , Myung Sig Yoo , Jae Kyum Kim , Moo Hyun Ko , Kie Tak Hyun , Jong Su Choo , Young Bok Son , Kyeong Seon Jeong , Min Park , Sung Hwa Lee , Il Joong Kim , Jin Hyouk Shin , Gun Ho Ha , Jin Wook Seo , Chang Ho Yun , Jin Young Kim , Chang Hoon Lee , Yun Hee Park
IPC分类号: B01D45/12
CPC分类号: A47L9/1625 , A47L9/0081 , A47L9/108 , A47L9/1641 , A47L9/1683 , A47L9/1691 , B30B9/3082 , Y10S55/03
摘要: A vacuum cleaner includes at least one cyclone dust separation unit. A cover is formed over the cyclone dust separation unit to attenuate noise generated by the cyclone unit. Dimples or recesses may be formed on the interior of the cover to further attenuate noise. In addition, a noise attenuating material may be inserted between the cyclone dust separation unit and the cover.
摘要翻译: 真空吸尘器包括至少一个旋风灰尘分离单元。 在旋风除尘单元上方形成盖子,以减弱旋风单元产生的噪音。 凹部或凹部可以形成在盖的内部以进一步衰减噪声。 此外,噪音衰减材料可以插入旋风分离器灰尘分离单元和盖之间。
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