公开(公告)号：US09917223B2

公开(公告)日：2018-03-13

申请号：US14857581

申请日：2015-09-17

Applicant: LG ELECTRONICS INC.

Inventor： Jongkyoung Hong ,  Minpyo Kim

IPC: H01L31/042 ,  H01L31/05 ,  H01L31/048 ,  H05K3/32 ,  H01L31/0224 ,  H01L31/054 ,  H01L31/0216

CPC classification number: H01L31/0508 ,  H01L31/02168 ,  H01L31/022433 ,  H01L31/048 ,  H01L31/0512 ,  H01L31/0547 ,  H05K3/323 ,  H05K2201/10143 ,  Y02E10/52

Abstract: A solar cell panel is discussed. The solar cell panel includes a plurality of solar cells each including a substrate and an electrode part positioned on a surface of the substrate, an interconnector for electrically connecting at least one of the plurality of solar cells to another of the plurality of solar cells, and a conductive adhesive film including a resin and a plurality of conductive particles dispersed in the resin. The conductive adhesive film is positioned between the electrode part of the at least one of the plurality of solar cells and the interconnector to electrically connect the electrode part of the at least one of the plurality of solar cells to the interconnector. A width of the interconnector is equal to or greater than a width of the conductive adhesive film.

公开(公告)号：US11271521B2

公开(公告)日：2022-03-08

申请号：US14061434

申请日：2013-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Daehee Jang ,  Minpyo Kim ,  Bojoong Kim ,  Seeun Hong ,  Taeyoon Kim ,  Hwanyeon Kim ,  Jongkyoung Hong

IPC: H02S40/22 ,  H01L31/0236 ,  H01L31/048 ,  H01L31/054 ,  H01L31/068 ,  H01L51/52 ,  H01L33/44 ,  H01L21/027 ,  G09G3/36

Abstract: A solar cell module is discussed. The solar cell module is defined with an effective area and a dead area, and includes a solar cell, and a substrate disposed at one surface of the solar cell. The substrate includes a light refraction pattern formed to correspond to the dead area.

公开(公告)号：US10475944B2

公开(公告)日：2019-11-12

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 ,  H01L31/068 ,  H01L31/02

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：US09799782B2

公开(公告)日：2017-10-24

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 ,  H01L31/05 ,  H01L31/068 ,  H01L31/054

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.

公开(公告)号：US10720536B2

公开(公告)日：2020-07-21

申请号：US15254719

申请日：2016-09-01

Applicant: LG ELECTRONICS INC.

Inventor： Minpyo Kim ,  Yikhyun Jeon ,  Taeyoon Kim

IPC: H01L31/0216 ,  H01L31/049

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.

公开(公告)号：US10700228B2

公开(公告)日：2020-06-30

申请号：US15687002

申请日：2017-08-25

Applicant: LG ELECTRONICS INC.

Inventor： Daeseon Hyun ,  Bojoong Kim ,  Byungjun Kang ,  Junhan Kwon ,  Minpyo Kim

IPC: H01L31/05 ,  H01L31/068 ,  H01L31/0224 ,  H01L31/18 ,  H01L31/048 ,  H02S50/10

Abstract: A solar cell module and a method of manufacturing the same are provided. The method of manufacturing a solar cell module includes forming a plurality of strings to which a plurality of solar cells are connected; disposing a target string at a repair device, the target string including a target solar cell having a defect; separating the target solar cell from the target string by selectively thermally processing a connection area of a target intercell connector and the plurality of conductive wirings fixed to the target solar cell; disposing a new solar cell at the target string; and connecting the plurality of conductive wirings fixed to the new solar cell to the target intercell connector.

公开(公告)号：US09553226B2

公开(公告)日：2017-01-24

申请号：US14629114

申请日：2015-02-23

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong Kim ,  Minpyo Kim ,  Daehee Jang ,  Hyeyoung Yang

IPC: H01L31/05 ,  H01L31/0224 ,  H01L31/068

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

Abstract: A method for manufacturing a solar cell module includes a cell forming operation of forming a plurality of first and second electrodes on a back surface of a semiconductor substrate to form each a plurality of solar cells, and a tabbing operation including at least one of a connection operation of performing a thermal process to respectively connect a first conductive line and a second conductive line to the first electrodes and the second electrodes of each solar cell using a conductive adhesive and an optional string forming operation of performing a thermal process to connect the first conductive line included in one solar cell and the second conductive line included in other solar cell adjacent to the one solar cell to an interconnect. The tabbing operation includes at least two thermal processes each having a different maximum temperature.

Abstract translation: 太阳能电池模块的制造方法包括在半导体基板的背面形成多个第一电极和第二电极以形成多个太阳能电池的电池形成动作，以及包括至少一个连接 使用导电粘合剂进行热处理以分别将第一导电线和第二导电线连接到每个太阳能电池的第一电极和第二电极的操作，以及执行热处理以连接第一导电 包括在一个太阳能电池中的线路，以及包括在与一个太阳能电池相邻的其他太阳能电池中的第二导线到互连。 标签操作包括至少两个具有不同最大温度的热处理。

公开(公告)号：US11322631B2

公开(公告)日：2022-05-03

申请号：US16294605

申请日：2019-03-06

Applicant: LG ELECTRONICS INC.

Inventor： Chungyi Kim ,  Minpyo Kim ,  Junghoon Choi

IPC: H01L31/044 ,  H01L31/048 ,  H02S20/22 ,  H01L31/05 ,  H02S40/20

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：US10230013B2

公开(公告)日：2019-03-12

申请号：US14326265

申请日：2014-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong Kim ,  Daehee Jang ,  Taeyoon Kim ,  Minpyo Kim ,  Hyeyoung Yang

IPC: H01L31/05 ,  H01L31/068

Abstract: A solar cell module is discussed, and the solar cell module includes a plurality of solar cells each including an electron current collector and an hole current collector on a back surface of a semiconductor substrate and a connection member for connecting an electron current collector of one of two adjacent solar cells of the plurality of solar cells to a hole current collector of the other of the two adjacent solar cells of the plurality of solar cells. The connection member includes a printed circuit film including an insulating film and a conductive pattern disposed on the insulating film and a conductive adhesive for attaching the conductive pattern to the electron current collector and the hole current collector.

公开(公告)号：US09871149B2

公开(公告)日：2018-01-16

申请号：US14524620

申请日：2014-10-27

Applicant: LG ELECTRONICS INC.

Inventor： Taeki Woo ,  Daehee Jang ,  Bojoong Kim ,  Minpyo Kim

IPC: H01L31/0224 ,  H01L31/05 ,  H01L31/048 ,  H01L31/068

CPC classification number: H01L31/022441 ,  H01L31/048 ,  H01L31/05 ,  H01L31/0516 ,  H01L31/0682 ,  Y02E10/52 ,  Y02E10/547

Abstract: A solar cell module includes first and second solar cells and an interconnector for electrically connecting the first and second solar cells. The first solar cell and the second solar cell each include a plurality of first electrodes formed on a back surface of a semiconductor substrate, a plurality of second electrodes formed on the back surface of the semiconductor substrate, a first auxiliary electrode connected to the plurality of first electrodes, a second auxiliary electrode connected to the plurality of second electrodes, and an insulating member positioned on back surfaces of the first auxiliary electrode and the second auxiliary electrode. Each of the first solar cell and the second solar cell is formed as an individual integrated type element by connecting one semiconductor substrate and one insulating member.