公开(公告)号：US12176225B2

公开(公告)日：2024-12-24

申请号：US17621107

申请日：2019-07-09

Applicant: LG ELECTRONICS INC.

Inventor： Changhyun Jeong ,  Seongmin Moon ,  Changseo Park ,  Donghae Oh

IPC: H01L21/67 ,  H01L21/683 ,  H01L25/075 ,  H01L23/00

Abstract: Discussed is an assembly board including: a base portion; a plurality of assembly electrodes extending in one direction and disposed on the base portion at predetermined intervals; a dielectric layer stacked on the base portion to cover the plurality of assembly electrodes; and barrier ribs stacked on the dielectric layer and defining cells in which semiconductor light emitting diodes are seated at the predetermined intervals along an extending direction of the plurality of assembly electrodes so as to overlap a portion of the plurality of assembly electrodes, wherein the plurality of assembly electrodes include first electrodes and second electrodes disposed on different planes on the base portion, and wherein the first electrodes are disposed on one surface of the base portion, and the second electrodes are disposed on one surface of the dielectric layer.

公开(公告)号：US11201252B2

公开(公告)日：2021-12-14

申请号：US16179613

申请日：2018-11-02

Applicant: LG Electronics Inc.

Inventor： Yoonsuk Choi ,  Jinsung Kim ,  Haejong Cho ,  Donghae Oh ,  Youngsik Lee ,  Sunghyun Hwang ,  Hyunho Lee ,  Wondoo Song

IPC: H01L31/0224 ,  H02S30/10 ,  H01L31/05 ,  H01L31/02 ,  H01L31/048

Abstract: A solar cell module includes an upper substrate, a lower substrate opposite the upper substrate, a solar cell panel positioned between the upper substrate and the lower substrate, the solar cell panel including a plurality of solar cells which are arranged in a matrix form and are connected to one another through a wiring member, a passivation layer configured to package the solar cell panel, a frame configured to surround an outer perimeter of the solar cell panel, a connection terminal configured to connect two adjacent strings in the solar cell panel, and a cover member configured to cover the connection terminal.

公开(公告)号：US11152524B2

公开(公告)日：2021-10-19

申请号：US16781462

申请日：2020-02-04

Applicant: LG ELECTRONICS INC.

Inventor： Donghae Oh ,  Jinsung Kim ,  Dongju Kang ,  Jangho Kim ,  Woojoong Kang ,  Kyuhyeok Sim

IPC: H01L31/05 ,  H01L31/02 ,  H01L21/67 ,  H01L31/18

Abstract: An apparatus for attaching an interconnector of a solar cell panel, includes an interconnector supply unit for unwinding the interconnector wound around a winding roll and moving the interconnector in a processing direction; and an attachment unit for attaching the interconnector to a solar cell, wherein the interconnector supply unit includes the winding roll, around which the interconnector is wound; and an unwinding control member for unwinding the interconnector from the winding roll, and wherein the unwinding control member allows the interconnector to be unwound so as to pass through one end of the winding roll in a longitudinal direction.

公开(公告)号：US11152523B2

公开(公告)日：2021-10-19

申请号：US16141661

申请日：2018-09-25

Applicant: LG Electronics Inc.

Inventor： Donghae Oh ,  Jinsung Kim ,  Haejong Cho

IPC: H01L31/05 ,  H01L31/042 ,  H01L31/02 ,  H01L31/0216 ,  H01L31/0224 ,  H01L31/0236 ,  H01L31/048

Abstract: A solar cell that includes: a semiconductor substrate that has a length in a first direction and a width in a second direction, the second direction being different from the first direction; a first conductive region that is coupled to the semiconductor substrate; and a first electrode that is electrically connected to the first conductive region, wherein the first electrode comprises: a plurality of finger electrodes that extend in the first direction; and a connection electrode that extends in the second direction, that electrically connects two or more of the plurality of finger electrodes to each other, and that is separated from the first conductive region, and a solar cell panel including the solar cell are disclosed.

公开(公告)号：USD916008S1

公开(公告)日：2021-04-13

申请号：US35507861

申请日：2019-05-20

Applicant: LG Electronics Inc.

Designer： Jinsung Kim ,  Donghae Oh ,  Hyunho Lee

公开(公告)号：US10586882B2

公开(公告)日：2020-03-10

申请号：US15353398

申请日：2016-11-16

Applicant: LG ELECTRONICS INC.

Inventor： Donghae Oh ,  Jinsung Kim ,  Dongju Kang ,  Jangho Kim ,  Woojoong Kang ,  Kyuhyeok Sim

IPC: H01L21/67 ,  H01L31/05 ,  H01L31/02

Abstract: Disclosed is a method for attaching an interconnector of a solar cell panel, including moving the interconnector, unwound from a winding roll, in a processing direction, and attaching the interconnector to a solar cell. In the moving, the interconnector, which is wound around the winding roll, is unwound so as to pass through one end of the winding roll in a longitudinal direction.

公开(公告)号：US10170646B2

公开(公告)日：2019-01-01

申请号：US15270127

申请日：2016-09-20

Applicant: LG ELECTRONICS INC.

Inventor： Yoonsuk Choi ,  Jinsung Kim ,  Haejong Cho ,  Donghae Oh ,  Youngsik Lee ,  Sunghyun Hwang ,  Hyunho Lee ,  Wondoo Song

IPC: H01L31/02 ,  H01L31/05 ,  H02S30/10 ,  H01L31/048 ,  H01L31/0224

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate, an emitter region forming a p-n junction along with the semiconductor substrate, a first electrode connected to the emitter region, and a second electrode connected to a back surface of the semiconductor substrate; and a plurality of wiring members connected to the first electrode or the second electrode and configured to electrically connect the plurality of solar cells in series, wherein a number of wiring members connected to the first electrode or the second electrode of each solar cell is 6 to 30, and the wiring members have a circular cross-section.