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：US10483421B2

公开(公告)日：2019-11-19

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 ,  H01L31/068 ,  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.

公开(公告)号：US09741887B2

公开(公告)日：2017-08-22

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 ,  H01L31/0224 ,  H01L31/05 ,  H01L31/054 ,  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.

公开(公告)号：US11417787B2

公开(公告)日：2022-08-16

申请号：US15259874

申请日：2016-09-08

Applicant: LG ELECTRONICS INC.

Inventor： Hyeyoung Yang ,  Chunghyun Lim ,  Taehee Shin ,  Bojoong Kim ,  Taeki Woo ,  Ayoung Bak ,  Daesung Son ,  Junhan Kwon

IPC: H01L31/044 ,  H01L31/05 ,  H01L31/0224 ,  H01L31/18

Abstract: A solar cell module and a method for manufacturing the same are discussed. The solar cell module includes a plurality of solar cells each including a semiconductor substrate and first and second electrodes, each of which has a different polarity and is extended in a first direction on a back surface of the semiconductor substrate, and a plurality of conductive lines extended in a second direction crossing the first direction on the back surface of the semiconductor substrate, connected to one of the first and second electrodes through a conductive adhesive, and insulated from the other electrode by an insulating layer. The conductive adhesive includes a first adhesive layer connected to the one electrode and a second adhesive layer positioned on the first adhesive layer and connected to the plurality of conductive lines.

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.