公开(公告)号：US20100229912A1

公开(公告)日：2010-09-16

申请号：US12293749

申请日：2008-01-22

申请人： Young-Joo Eo ,  Seh-Woh Ahn ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

发明人： Young-Joo Eo ,  Seh-Woh Ahn ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

IPC分类号： H01L31/042 ,  H01L31/18

CPC分类号： H01L31/1824 ,  H01L31/076 ,  Y02B10/12 ,  Y02E10/545 ,  Y02E10/548 ,  Y02P70/521

摘要： The present invention relates to a photovoltaic device through a lateral crystallization process and a fabrication method thereof, and in particular to a high efficiency solar cell module and a fabrication method thereof.The present invention comprises a first solar cell having an amorphous silicon layer formed on a first substrate, a second solar cell having a microcrystalline silicon semiconductor layer formed on a second substrate, and a junction layer junctioning the first solar cell and the second solar cell, making it possible to obtain a solar cell with high efficiency, low fabricating costs, high product characteristic, and high reliability.

摘要翻译： 本发明涉及通过横向结晶方法的光电器件及其制造方法，特别涉及一种高效率太阳能电池组件及其制造方法。 本发明包括在第一基板上形成有非晶硅层的第一太阳能电池，在第二基板上形成有微晶硅半导体层的第二太阳能电池以及与第一太阳能电池和第二太阳能电池接合的接合层， 可以获得高效率，低制造成本，高产品特性和高可靠性的太阳能电池。

公开(公告)号：US20090242018A1

公开(公告)日：2009-10-01

申请号：US12158028

申请日：2007-04-11

申请人： Seh-Won Ahn ,  Young-Joo Eo ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

发明人： Seh-Won Ahn ,  Young-Joo Eo ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

IPC分类号： H01L31/0368 ,  H01L31/0376 ,  H01L21/20 ,  H01L31/18

CPC分类号： H01L31/076 ,  H01L31/046 ,  H01L31/0465 ,  Y02E10/548

摘要： The present invention relates to a thin-film solar cell and a fabrication method thereof, the solar cell having a structure that a glass substrate, a transparent conductive oxide, a multi-junction solar cell layer and an electrode layer are stacked, wherein a first solar cell layer and a second solar cell layer, which are in a multi-junction, are electrically connected with each other in parallel, and one or more unit cells connected in parallel are grouped to be electrically connected with each other in series. According to the present invention, a thin-film solar cell having a unit cell in a structure that two solar cell layers having different characteristics are connected with each other in parallel, and having a structure that several unit cells are connected with each other in series, can achieve higher output and efficiency than a thin-film solar cell having a structure that several solar cell layers are connected in series.

摘要翻译： 薄膜太阳能电池及其制造方法技术领域本发明涉及薄膜太阳能电池及其制造方法，所述太阳能电池具有玻璃基板，透明导电氧化物，多结太阳能电池层和电极层的结构，其中，第一 处于多结的太阳能电池层和第二太阳能电池层并联电连接，并联连接的一个或多个单元电池被串联电连接。 根据本发明，具有以具有不同特性的两个太阳能电池层并联连接的结构的单位电池的薄膜太阳能电池，并且具有将多个电池单元串联连接的结构的薄膜太阳能电池 可以实现比具有多个太阳能电池层串联连接的结构的薄膜太阳能电池更高的输出和效率。

公开(公告)号：US07863515B2

公开(公告)日：2011-01-04

申请号：US12035927

申请日：2008-02-22

申请人： Seh-Won Ahn ,  Young-Joo Eo ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

发明人： Seh-Won Ahn ,  Young-Joo Eo ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

IPC分类号： H01L31/042 ,  H01L31/05 ,  H01L21/98 ,  H01L21/02

CPC分类号： H01L31/02021 ,  H01L31/0392 ,  H01L31/03923 ,  H01L31/03925 ,  H01L31/043 ,  H01L31/046 ,  H01L31/076 ,  H01L2924/0002 ,  Y02E10/541 ,  Y02E10/548 ,  Y02P70/521 ,  H01L2924/00

摘要： A thin-film solar cell having a first solar cell layer with a plurality of unit cells including a photoelectric conversion layer that are connected in series; a second solar cell layer with a plurality of unit cells including a photoelectric conversion layer that are connected in series, and that has band gap energy different from the first solar cell layer and a threshold voltage coincident with the first solar cell layer; and an electrode connector, that connects the first solar cell layer with the second solar cell layer in parallel.

摘要翻译： 一种具有第一太阳能电池层的薄膜太阳能电池，其具有串联连接的包括光电转换层的多个单元电池; 第二太阳能电池层，具有多个单元电池，包括串联连接的光电转换层，具有与第一太阳能电池层不同的带隙能量和与第一太阳能电池层重合的阈值电压; 以及电极连接器，其将第一太阳能电池层与第二太阳能电池层并联连接。

公开(公告)号：US20080264478A1

公开(公告)日：2008-10-30

申请号：US12035927

申请日：2008-02-22

申请人： Seh-Won Ahn ,  Young-Joo Eo ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

发明人： Seh-Won Ahn ,  Young-Joo Eo ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

IPC分类号： H01L31/00

CPC分类号： H01L31/02021 ,  H01L31/0392 ,  H01L31/03923 ,  H01L31/03925 ,  H01L31/043 ,  H01L31/046 ,  H01L31/076 ,  H01L2924/0002 ,  Y02E10/541 ,  Y02E10/548 ,  Y02P70/521 ,  H01L2924/00

摘要： A thin-film solar cell of the present invention comprises a first solar cell layer that a plurality of unit cells including a photoelectric conversion layer are connected in series; a second solar cell layer that a plurality of unit cells including a photoelectric conversion layer are connected in series, which has band gap energy being different from the first solar cell layer and a threshold voltage being coincident with the first solar cell layer; and an electrode connector, which connects the first solar cell layer with the second solar cell layer in parallel.The thin-film solar cell of the present invention provides a solar cell structure and a method of manufacturing the same, which is capable of increasing the efficiency by increasing the maximum output of the thin film solar cell formed of both the solar cell layers having the different characteristics.

摘要翻译： 本发明的薄膜太阳能电池包括：串联连接多个包含光电转换层的单电池的第一太阳能电池层; 包括光电转换层的多个单元电池串联连接的第二太阳能电池层，其具有与第一太阳能电池层不同的带隙能量和与第一太阳能电池层重合的阈值电压; 以及并联连接第一太阳能电池层和第二太阳能电池层的电极连接器。 本发明的薄膜太阳能电池提供一种太阳能电池结构及其制造方法，其能够通过增加由具有所述太阳能电池层的太阳能电池层形成的薄膜太阳能电池的最大输出而提高效率 不同的特点。

公开(公告)号：US20100089449A1

公开(公告)日：2010-04-15

申请号：US12308713

申请日：2007-07-03

申请人： Seh-Won Ahn ,  Kun-Ho Ahn ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

发明人： Seh-Won Ahn ,  Kun-Ho Ahn ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

IPC分类号： H01L31/00 ,  H01L31/042 ,  H01L31/18 ,  H01L31/20

CPC分类号： H01L31/18 ,  H01L31/0725 ,  H01L31/0747 ,  H01L31/076 ,  Y02E10/548

摘要： The present invention relates to a high efficiency solar cell and a manufacturing method thereof. The high efficiency solar cell of the present invention comprises a lower solar cell layer comprising a single crystalline silicon-based pn thin film; an upper solar cell layer stacked on the upper portion of the lower solar cell layer and comprising an amorphous silicon-based pin thin film; and a glass substrate formed on the upper portion of the upper solar cell layer to receive sunlight. According to the present invention, it has an effect that a low-cost high efficiency solar cell can be manufactured.

摘要翻译： 本发明涉及一种高效太阳能电池及其制造方法。 本发明的高效太阳能电池包括：包含单晶硅基pn薄膜的下部太阳能电池层; 上部太阳能电池层，堆叠在下部太阳能电池层的上部并且包括非晶硅基pin薄膜; 以及形成在上部太阳能电池层的上部以接收阳光的玻璃基板。 根据本发明，具有可以制造低成本的高效率太阳能电池的效果。

公开(公告)号：US20100093126A1

公开(公告)日：2010-04-15

申请号：US12520673

申请日：2008-01-09

申请人： Jung-Heum Yun ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

发明人： Jung-Heum Yun ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

IPC分类号： H01L21/322 ,  H01L31/18

CPC分类号： H01L31/1872 ,  H01L21/02422 ,  H01L21/02532 ,  H01L21/02672 ,  Y02E10/50 ,  Y02P70/521

摘要： A method for manufacturing a poly-crystal silicon photovoltaic device using horizontal metal induced crystallization comprises the steps of forming at least one layer of an amorphous silicon thin film on a substrate, forming at least one groove of which depth is less than or equal to that of the thin film on the amorphous silicon thin film, and horizontally crystallizing the amorphous silicon thin film by forming a metal layer on an upper portion of the groove. Since a crystal shape and a growth direction of the photovoltaic device can be adjusted by the method, a poly-crystal silicon thin film for improving current flow can be formed at a low-temperature.

摘要翻译： 使用水平金属诱导结晶的多晶硅光电装置的制造方法包括在基板上形成至少一层非晶硅薄膜的步骤，形成深度小于或等于该深度的至少一个凹槽 的非晶硅薄膜上的薄膜，并且通过在凹槽的上部形成金属层来水平结晶非晶硅薄膜。 由于可以通过该方法调整光电器件的晶体形状和生长方向，所以可以在低温下形成用于改善电流的多晶硅薄膜。

公开(公告)号：US08003423B2

公开(公告)日：2011-08-23

申请号：US12520673

申请日：2008-01-09

申请人： Jung-Heum Yun ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

发明人： Jung-Heum Yun ,  Kwy-Ro Lee ,  Don-Hee Lee ,  Heon-Min Lee

IPC分类号： H01L21/00

CPC分类号： H01L31/1872 ,  H01L21/02422 ,  H01L21/02532 ,  H01L21/02672 ,  Y02E10/50 ,  Y02P70/521

摘要： A method for manufacturing a poly-crystal silicon photovoltaic device using horizontal metal induced crystallization comprises the steps of forming at least one layer of an amorphous silicon thin film on a substrate, forming at least one groove of which depth is less than or equal to that of the thin film on the amorphous silicon thin film, and horizontally crystallizing the amorphous silicon thin film by forming a metal layer on an upper portion of the groove. Since a crystal shape and a growth direction of the photovoltaic device can be adjusted by the method, a poly-crystal silicon thin film for improving current flow can be formed at a low-temperature.

摘要翻译： 使用水平金属诱导结晶的多晶硅光电装置的制造方法包括在基板上形成至少一层非晶硅薄膜的步骤，形成深度小于或等于该深度的至少一个凹槽 的非晶硅薄膜上的薄膜，并且通过在凹槽的上部形成金属层来水平结晶非晶硅薄膜。 由于可以通过该方法调整光电器件的晶体形状和生长方向，所以可以在低温下形成用于改善电流的多晶硅薄膜。

公开(公告)号：US20060144240A1

公开(公告)日：2006-07-06

申请号：US10522547

申请日：2004-06-08

申请人： Junbae Lee ,  Seong-Moon Cho ,  Don-Hee Lee

发明人： Junbae Lee ,  Seong-Moon Cho ,  Don-Hee Lee

IPC分类号： B01D53/02

CPC分类号： B01D53/04 ,  B01D53/0446 ,  B01D53/047 ,  B01D2259/402 ,  C01B13/0259

摘要： The present invention relates to a gas concentrator, which produces concentrated gas by applying a pressure difference to adsorbent having selective adsorption property to specific gas from mixed gas and by separating the specific gas. According to the present invention, there is provided the gas concentrator, comprising a filter for filtering out impurities from the mixed gas; a plurality of adsorption beds containing the adsorbent for separating the specific gas from the mixed gas supplied via the filter and including a backflow prevention means formed on channels through which the separated gas is discharged therefrom; a small pipe for interconnecting the channels at production stages of the adsorption beds with each other to perform processes of cleaning and applying vacuum pressure to the adsorption beds; a vacuum pumping means which is connected to a channel for supplying the mixed gas to the adsorption beds and generates the pressure difference caused from a difference between the a vacuum pressure and a pressure of the mixed gas; a valve means comprising a channel base of a single body formed with channels respectively connected to the adsorption beds, the channel for supplying the mixed gas, and the vacuum pumping means, and solenoid drivers mounted in the channel base for switching the channels formed in the channel base in order to alternately apply the vacuum pressure and the pressure of the mixed gas to the adsorption beds; and a gas supplying means for controllably supplying the mixed gas supplied from the filter to the gas separated and produced from the adsorption beds and then supplying a target space with the gas of which flow rate and concentration is controlled.

公开(公告)号：US5970114A

公开(公告)日：1999-10-19

申请号：US919812

申请日：1997-08-29

申请人： Don-Hee Lee ,  Ki-Chang Song ,  Young-Sam Jeon ,  Chil-Keun Park

发明人： Don-Hee Lee ,  Ki-Chang Song ,  Young-Sam Jeon ,  Chil-Keun Park

IPC分类号： G03F1/22 ,  H01L21/027 ,  G21K5/00

CPC分类号： G03F1/22

摘要： Disclosed are X-ray masks exhibiting improved stability and reliability of the X-ray masks, and methods of making these masks. The X-ray masks include a membrane, an X-ray absorber pattern on the membrane, which is formed on a top side of a substrate, or an oxide layer between the membrane and the X-ray absorber pattern.

摘要翻译： 公开了显示出提高X射线掩模的稳定性和可靠性的X射线掩模以及制造这些掩模的方法。 X射线掩模包括膜，膜上的X射线吸收体图案，其形成在衬底的顶侧，或膜与X射线吸收体图案之间的氧化物层。

公开(公告)号：US20050081713A1

公开(公告)日：2005-04-21

申请号：US10497320

申请日：2004-02-16

申请人： Junbae Lee ,  Seong-Moon Cho ,  Don-Hee Lee

发明人： Junbae Lee ,  Seong-Moon Cho ,  Don-Hee Lee

IPC分类号： B01D53/047 ,  B01D53/02

CPC分类号： B01D53/0476 ,  B01D53/04 ,  B01D53/0446 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/40005 ,  B01D2259/402

摘要： The present invention relates a method for concentrating a gas by applying a pressure difference to an adsorbent and an apparatus therefor, and particularly, a method for producing an enriched gas in a large amount by introducing a continuous production into every step of the process focusing on productivity rather than concentration of the product gas and an apparatus therefor. The present invention relates to a method incorporating the vacuum swing adsorption method with the pressure swing adsorption method, particularly the rapid pressure swing adsorption method which can continuously produce a desired material in a depressurization step to improve recovery rate of the desired material and productivity and an apparatus therefor. The apparatus according to the present invention is advantageously applied in a small size machine rather than for industrial uses. Particularly, when applied in a small size oxygen concentrator, it can be used in electric home appliances, air conditioners and water purifier, as well as medical products.

摘要翻译： 本发明涉及一种通过对吸附剂和其设备施加压力差来浓缩气体的方法，特别地涉及一种通过在聚焦过程的每个步骤中引入连续生产来大量生产富集气体的方法 生产率而不是产品气体的浓度及其设备。 本发明涉及一种采用变压吸附法的真空变压吸附法，特别是在减压工序中连续生产所需材料的快速变压吸附方法，以提高所需材料的回收率和生产率， 装置。 根据本发明的装置有利地应用于小尺寸机器，而不是用于工业用途。 特别适用于小型氧气浓缩器，可用于家用电器，空调和净水器以及医疗产品。