公开(公告)号：US20170069767A1

公开(公告)日：2017-03-09

申请号：US15254719

申请日：2016-09-01

Applicant: LG ELECTRONICS INC.

Inventor： Minpyo KIM ,  Yikhyun JEON ,  Taeyoon KIM

IPC: H01L31/0216

Abstract: A solar cell module is disclosed. The solar cell module includes a plurality of solar cells receiving light from the outside and producing electricity, a conductive line connected to an adjacent pair of the plurality of solar cells and electrically connecting the adjacent pair of the plurality of solar cells to one another, a front transparent substrate disposed on front surfaces of the plurality of solar cells and on the conductive line and transmitting light, and a back sheet disposed on back surfaces of the plurality of solar cells and on the conductive line. The back sheet has the same based color as a color of the conductive line when viewed from a front of the solar cell module.

Abstract translation: 公开了一种太阳能电池组件。 太阳能电池模块包括从外部接收光并产生电力的多个太阳能电池，连接到多个太阳能电池的相邻对的导线，并将相邻的一对多个太阳能电池彼此电连接， 设置在多个太阳能电池的前表面上并且在导电线上并透射光的前透明基板，以及设置在多个太阳能电池的背面和导电线上的背板。 当从太阳能电池模块的前面观察时，背板具有与导电线的颜色相同的基础颜色。

公开(公告)号：US20170018671A1

公开(公告)日：2017-01-19

申请号：US15211684

申请日：2016-07-15

Applicant: LG ELECTRONICS INC.

Inventor： Daehee JANG ,  Minpyo KIM ,  Bojoong KIM

IPC: H01L31/05 ,  H01L31/0224

Abstract: A solar cell and a solar cell module are disclosed. The solar cell includes a semiconductor substrate, an emitter region extending in a first direction, a back surface field region extending in the first direction in parallel with the emitter region, a first electrode connected to the emitter region and extending in the first direction, and a second electrode connected to the back surface field region and extending in the first direction. The first electrode has different linewidths at two positions that are separated from each other in the first direction. The second electrode has different linewidths at two positions that are separated from each other in the first direction. A linewidth of the first electrode and a linewidth of the second electrode are different from each other at two positions that are separated from each other in a second direction crossing the first direction.

Abstract translation: 公开了太阳能电池和太阳能电池模块。 太阳能电池包括半导体衬底，沿第一方向延伸的发射极区域，在与发射极区域平行的第一方向上延伸的背面场区域，连接到发射极区域并沿第一方向延伸的第一电极，以及 连接到所述背面场区域并沿所述第一方向延伸的第二电极。 第一电极在沿第一方向彼此分离的两个位置具有不同的线宽。 第二电极在沿第一方向彼此分离的两个位置具有不同的线宽。 第一电极的线宽和第二电极的线宽在彼此沿与第一方向交叉的第二方向彼此分离的两个位置彼此不同。

公开(公告)号：US20160035907A1

公开(公告)日：2016-02-04

申请号：US14806455

申请日：2015-07-22

Applicant: LG ELECTRONICS INC.

Inventor： Chunghyun LIM ,  Minpyo KIM

IPC: H01L31/02

CPC classification number: H01L31/0201 ,  H01L31/048 ,  H01L31/05 ,  H01L31/0516 ,  Y02E10/50

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate and first and second electrode parts each having a different polarity, a plurality of interconnectors for electrically connecting the plurality of solar cells, a conductive adhesive for electrically connecting each of the plurality of interconnectors to the corresponding electrode part of each of the plurality of solar cells, and at least one insulating adhesive portion for temporarily fixing the plurality of interconnectors to the corresponding electrode part. The at least one insulating adhesive portion includes an adhesive having adhesiveness to attach the interconnector to the corresponding electrode part at the room temperature.

Abstract translation: 太阳能电池模块包括多个太阳能电池，每个太阳能电池包括半导体衬底和各自具有不同极性的第一和第二电极部件，用于电连接多个太阳能电池的多个互连器，用于电连接多个太阳能电池单元的导电粘合剂 的互连器连接到多个太阳能电池中的每一个的对应电极部分，以及至少一个绝缘粘合部分，用于将多个互连器临时固定到相应的电极部分。 所述至少一个绝缘粘合剂部分包括粘合剂，所述粘合剂具有在室温下将互连器连接到相应电极部分的粘合性。

公开(公告)号：US20150372177A1

公开(公告)日：2015-12-24

申请号：US14742478

申请日：2015-06-17

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong KIM ,  Minpyo KIM ,  Daehee JANG ,  Hyeyoung YANG ,  Taeki WOO

IPC: H01L31/05 ,  H01L31/0224 ,  H01L31/02

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate, and first electrodes and second electrodes formed on the semiconductor substrate, a plurality of lines connected to the first and second electrodes of first and second solar cells, which are positioned adjacent to each other among the plurality of solar cells, the plurality of lines using a conductive adhesive or insulated from the first and second electrodes of the first and second solar cells through an insulating layer, and a connector positioned between the first and second solar cells and connected to the plurality of lines. A width of the connector is equal to or greater than at least one of a first distance between the first solar cell and the connector or a second distance between the second solar cell and the connector.

Abstract translation: 太阳能电池模块包括多个太阳能电池，每个太阳能电池包括半导体衬底，形成在半导体衬底上的第一电极和第二电极，与第一和第二太阳能电池的第一和第二电极连接的多条线， 多个太阳能电池中的多个线路，使用导电粘合剂的多条线路或通过绝缘层与第一和第二太阳能电池的第一和第二电极绝缘，以及位于第一和第二太阳能电池之间的连接器和 连接到多条线。 连接器的宽度等于或大于第一太阳能电池和连接器之间的第一距离或第二太阳能电池和连接器之间的第二距离中的至少一个。

公开(公告)号：US20190280138A1

公开(公告)日：2019-09-12

申请号：US16294605

申请日：2019-03-06

Applicant: LG ELECTRONICS INC.

Inventor： Chungyi KIM ,  Minpyo KIM ,  Junghoon CHOI

IPC: H01L31/048 ,  H01L31/05 ,  H02S20/22

Abstract: A solar cell panel can include a solar cell; a sealing member for sealing the solar cell; a first cover member disposed on the sealing member at one side of the solar cell; and a second cover member disposed on the sealing member at another side of the solar cell, in which the first cover member includes a base member and a colored portion having a light transmittance lower than a light transmittance of the base member, the first cover member constituting a colored area, and the colored portion includes at least two layers each formed of an oxide ceramic composition and having different colors or different light transmittances.

公开(公告)号：US20190074395A1

公开(公告)日：2019-03-07

申请号：US16179664

申请日：2018-11-02

Applicant: LG Electronics Inc.

Inventor： Daehee JANG ,  Minpyo KIM ,  Jinsung KIM ,  Sunghyun HWANG ,  Haejong CHO ,  Hyeyoung YANG ,  Donghae OH ,  Chunghyun LIM ,  Taehee SHIN ,  Jeonghun YU

IPC: H01L31/05 ,  H01L31/0224 ,  H01L31/042

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate, first electrodes positioned on a front surface of the semiconductor substrate, and second electrodes positioned on a back surface of the semiconductor substrate, and a plurality of wiring members connecting the first electrodes of a first solar cell of the plurality of solar cells to the second electrode of a second solar cell adjacent to the first solar cell. At least a portion of the first electrodes includes first pads each having a width greater than a width of the first electrode at crossings of the wiring members and the first electrodes. A size of at least one of the first pads is different from a size of the remaining pads.

公开(公告)号：US20170104119A1

公开(公告)日：2017-04-13

申请号：US15385237

申请日：2016-12-20

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong KIM ,  Minpyo KIM ,  Daehee JANG ,  Hyeyoung YANG

IPC: H01L31/05 ,  H01L31/0224 ,  H01L31/02

CPC classification number: H01L31/0508 ,  H01L31/02008 ,  H01L31/022441 ,  H01L31/0504 ,  H01L31/0516 ,  H01L31/0682 ,  Y02E10/50 ,  Y02E10/547 ,  Y02P70/521

Abstract: A solar cell module is discussed. The solar cell module includes a plurality of solar cells each including a semiconductor substrate and a plurality of first electrodes and a plurality of second electrodes, which are formed on a back surface of the semiconductor substrate and are separated from each other, the plurality of solar cells disposed in a first direction; a plurality of first conductive lines connected to the plurality of first electrodes included in a first solar cell of the plurality of solar cells, and the plurality of first conductive lines extended in the first direction; a plurality of second conductive lines connected to the plurality of second electrodes included in a second solar cell of the plurality of solar cells which is adjacent to the first solar cell, and the plurality of second conductive lines extended in the first direction.

公开(公告)号：US20160005905A1

公开(公告)日：2016-01-07

申请号：US14793427

申请日：2015-07-07

Applicant: LG ELECTRONICS INC.

Inventor： Daehee JANG ,  Minpyo KIM ,  Jinsung KIM ,  Sunghyun HWANG ,  Haejong CHO ,  Hyeyoung YANG ,  Donghae OH ,  Chunghyun LIM ,  Taehee SHIN ,  Jeonghun YU

IPC: H01L31/05

CPC classification number: H01L31/0516 ,  H01L31/022433 ,  H01L31/042 ,  H01L31/0504 ,  Y02E10/50

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate, first electrodes positioned on a front surface of the semiconductor substrate, and second electrodes positioned on a back surface of the semiconductor substrate, and a plurality of wiring members connecting the first electrodes of a first solar cell of the plurality of solar cells to the second electrode of a second solar cell adjacent to the first solar cell. At least a portion of the first electrodes includes first pads each having a width greater than a width of the first electrode at crossings of the wiring members and the first electrodes. A size of at least one of the first pads is different from a size of the remaining first pads.

Abstract translation: 太阳能电池模块包括多个太阳能电池，每个太阳能电池包括半导体衬底，位于半导体衬底的前表面上的第一电极和位于半导体衬底的背面上的第二电极，以及多个布线构件， 多个太阳能电池的第一太阳能电池的电极与第一太阳能电池相邻的第二太阳能电池的第二电极。 第一电极的至少一部分包括第一焊盘，每个焊盘的宽度大于布线部件和第一电极的交叉处的第一电极的宽度。 第一焊盘中的至少一个的尺寸不同于剩余的第一焊盘的尺寸。

公开(公告)号：US20150207003A1

公开(公告)日：2015-07-23

申请号：US14599120

申请日：2015-01-16

Applicant: LG ELECTRONICS INC.

Inventor： Taeki WOO ,  Minpyo KIM ,  Daehee JANG ,  Bojoong KIM

IPC: H01L31/056 ,  H01L31/05 ,  H01L31/048

CPC classification number: H01L31/056 ,  H01L31/022441 ,  H01L31/048 ,  H01L31/0508 ,  H01L31/0516 ,  H01L31/0547 ,  Y02E10/52

Abstract: A solar cell module is discussed, which includes a plurality of strings each including a plurality of solar cells, which are connected in series to one another through an interconnector, a front transparent substrate disposed on front surfaces of the plurality of strings, a first encapsulant disposed between the front transparent substrate and the front surfaces of the plurality of strings, a first reflector disposed in a first space between the plurality of solar cells included in each string, which are separated from one another in a first direction corresponding to a longitudinal direction of each string, and a second reflector disposed in a second space between the plurality of strings, which are separated from one another in a second direction crossing the first direction. The first and second reflectors reflect incident light.

Abstract translation: 一种太阳能电池模块，其包括多个串，每个串包括多个太阳能电池，它们通过互连器彼此串联连接，前透明基板设置在多个串的前表面上，第一密封剂 设置在所述前透明基板和所述多个弦的前表面之间的第一反射器，布置在包括在每个串中的所述多个太阳能电池之间的第一空间中的第一反射器，所述第一反射体在对应于纵向方向的第一方向上彼此分离 以及设置在所述多个弦之间的第二空间中的第二反射镜，所述第二反射镜在与所述第一方向交叉的第二方向上彼此分离。 第一和第二反射镜反射入射光。

公开(公告)号：US20150114454A1

公开(公告)日：2015-04-30

申请号：US14524680

申请日：2014-10-27

Applicant: LG ELECTRONICS INC.

Inventor： Taeyoon KIM ,  Minpyo KIM ,  Hyeyoung YANG ,  Taeki WOO

IPC: H01L31/0224 ,  H01L31/048 ,  H01L31/18 ,  H01L31/05

CPC classification number: H01L31/022441 ,  H01L31/048 ,  H01L31/0508 ,  H01L31/0512 ,  H01L31/0516 ,  H01L31/0547 ,  H01L31/0682 ,  Y02E10/52 ,  Y02E10/547

Abstract: A solar cell module and a method for manufacturing the same are disclosed. The solar cell module includes a first solar cell and a second solar cell each including a plurality of first electrodes formed on a back surface of a semiconductor substrate, a plurality of second electrodes which are formed in parallel with the plurality of first electrodes on the back surface of the semiconductor substrate, a first auxiliary electrode connected to the plurality of first electrodes, and a second auxiliary electrode connected to the plurality of second electrodes, and an interconnector for electrically connecting the first auxiliary electrode of the first solar cell to the second auxiliary electrode of the second solar cell.

Abstract translation: 公开了太阳能电池模块及其制造方法。 太阳能电池模块包括第一太阳能电池和第二太阳能电池，每个第一太阳能电池包括形成在半导体基板的背面上的多个第一电极，与后面的多个第一电极平行形成的多个第二电极 半导体衬底的表面，连接到多个第一电极的第一辅助电极和连接到多个第二电极的第二辅助电极，以及用于将第一太阳能电池的第一辅助电极电连接到第二辅助电极的互连器 第二太阳能电池的电极。