公开(公告)号：US11101397B2

公开(公告)日：2021-08-24

申请号：US16107599

申请日：2018-08-21

Applicant: LG ELECTRONICS INC.

Inventor： Daeseon Hyun ,  Hyeyoung Yang

IPC: H01L31/05 ,  H01L31/02 ,  H01L23/544 ,  H01L31/048

Abstract: Disclosed is a solar cell panel including a plurality of solar cells including a first solar cell and a second solar cell, and a wiring portion extending in a second direction crossing the first direction and electrically connecting the plurality of solar cells. Each of the plurality of solar cells includes a plurality of first electrodes and a plurality of second electrodes extending in a first direction. The wiring portion includes a first wiring connected to the plurality of first electrodes of the first solar cell, the first wiring includes a plurality of first partial wirings in the second direction in the first solar cell, and the plurality of first partial wirings are different members from each other and are electrically connected to each other by a first connection portion on the first solar cell.

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：US11114576B2

公开(公告)日：2021-09-07

申请号：US16433960

申请日：2019-06-06

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong Kim ,  Minpyo Kim ,  Daeseon Hyun ,  Hyunjung Park ,  Ahreum Lee ,  Youshin Han ,  Youngdo Kim

IPC: H01L31/0224 ,  H01L31/05 ,  H01L31/068 ,  H01L31/0745

Abstract: A solar cell module includes a plurality of first conductive lines connected to a first electrode of a first solar cell and extended in a first direction; a plurality of second conductive lines connected to a second electrode of a second solar cell adjacent with the first solar cell and extended in the first direction; and an intercell connector spaced apart from the first solar cell and the second solar cell and extended in a second direction crossing the first direction, the intercell connector including a first connection portion connected with the plurality of first conductive lines and a second connection portion connected with the plurality of second conductive lines, wherein a separation distance between the first solar cell and the first connection portion is closer than a separation distance between the second solar cell and a part of the intercell connector positioned on the same line as the first connection portion.

公开(公告)号：US10608131B2

公开(公告)日：2020-03-31

申请号：US16055854

申请日：2018-08-06

Applicant: LG ELECTRONICS INC.

Inventor： Daeseon Hyun ,  Ayoung Bak

IPC: H01L31/18 ,  H01L31/0224 ,  H01L31/05 ,  H02S40/34 ,  H01L31/0216 ,  H01L31/042

Abstract: Disclosed is a solar cell including: a solar cell including an electrode; a wiring portion electrically connected to the electrode of the solar cell; a connection member positioned between the electrode and the wiring portion at a connection portion of the electrode and the wiring portion to electrically connect the electrode and the wiring portion; and an insulating layer covering the electrode entirely where the connection member is not positioned to insulate the electrode and the wiring portion at a portion other than the connection portion. The insulating layer includes an organic solderability preservative (OSP).

公开(公告)号：US10361322B2

公开(公告)日：2019-07-23

申请号：US15288220

申请日：2016-10-07

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong Kim ,  Minpyo Kim ,  Daeseon Hyun ,  Hyunjung Park ,  Ahreum Lee ,  Youshin Han ,  Youngdo Kim

IPC: H01L31/0224 ,  H01L31/05 ,  H01L31/068 ,  H01L31/0745

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate and first electrodes and second electrodes extended on a back surface of the semiconductor substrate, first conductive lines connected to the first electrodes at crossings between the first electrodes and the first conductive lines through first conductive adhesive layers, second conductive lines connected to the second electrodes at crossings between the second electrodes and the second conductive lines through the first conductive adhesive layers, and an intercell connector extended between a first solar cell and a second solar cell that are adjacent to each other. The first conductive lines connected to the first solar cell and the second conductive lines connected to the second solar cell are commonly connected to the intercell connector.