公开(公告)号：WO2017171287A3

公开(公告)日：2017-10-05

申请号：PCT/KR2017/002972

申请日：2017-03-20

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Jinhyung ,  HA, Jungmin ,  PARK, Sangwook

IPC: H01L31/05 ,  H01L31/02 ,  H01L31/042 ,  H01L31/0224 ,  H01L31/0376 ,  H01L31/18 ,  H01L31/20

Abstract: A solar cell panel includes a first solar cell and a second solar cell; and a plurality of leads connecting the first solar cell and the second solar cell. Each of the first solar cell and the second solar cell includes: a first electrode including a plurality of finger lines in a first direction and a plurality of first bus bars in a second direction crossing the first direction; and a second electrode including a plurality of second bus bars in the second direction. The plurality of leads have a diameter or width of 100 to 500㎛, and include 6 or more leads arranged at one surface side of the first or second solar cell. The plurality of leads are connected to the plurality of first bus bars of the first solar cell and the plurality of second bus bars of the second solar cell by a solder layer, respectively.

公开(公告)号：WO2017171287A2

公开(公告)日：2017-10-05

申请号：PCT/KR2017/002972

申请日：2017-03-20

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Jinhyung ,  HA, Jungmin ,  PARK, Sangwook

IPC: H01L31/05 ,  H01L31/02 ,  H01L31/042 ,  H01L31/0224 ,  H01L31/0376 ,  H01L31/18 ,  H01L31/20

Abstract: A solar cell panel includes a first solar cell and a second solar cell; and a plurality of leads connecting the first solar cell and the second solar cell. Each of the first solar cell and the second solar cell includes: a first electrode including a plurality of finger lines in a first direction and a plurality of first bus bars in a second direction crossing the first direction; and a second electrode including a plurality of second bus bars in the second direction. The plurality of leads have a diameter or width of 100 to 500㎛, and include 6 or more leads arranged at one surface side of the first or second solar cell. The plurality of leads are connected to the plurality of first bus bars of the first solar cell and the plurality of second bus bars of the second solar cell by a solder layer, respectively.

Abstract translation: 太阳能电池板包括第一太阳能电池和第二太阳能电池; 以及连接第一太阳能电池和第二太阳能电池的多个引线。 第一太阳能电池和第二太阳能电池中的每一个包括：第一电极，包括在第一方向上的多个指状线和在与第一方向交叉的第二方向上的多个第一母线; 以及在第二方向上包括多个第二母线的第二电极。 多条引线的直径或宽度为100至500，并且包括布置在第一或第二太阳能电池的一个表面侧的6条或更多条引线。 多个引线分别通过焊料层连接到第一太阳能电池的多个第一母线和第二太阳能电池的多个第二母线。

公开(公告)号：WO2020251136A1

公开(公告)日：2020-12-17

申请号：PCT/KR2020/002304

申请日：2020-02-18

Applicant: LG ELECTRONICS INC.

Inventor： PARK, Changseo ,  LEE, Jinhyung ,  HEO, Younho ,  MOON, Seongmin ,  KIM, Jungsub

IPC: H01L27/15 ,  H01L33/00 ,  H01L33/44 ,  H01L33/62 ,  H01L25/16

Abstract: The present disclosure relates to an assembly substrate used for a display device manufacturing method in which semiconductor light-emitting diodes are placed on the assembly substrate at preset positions using electric field and magnetic field. Specifically, the assembly substrate includes a base portion, a plurality of assembly electrodes extending in one direction and disposed on the base portion, a dielectric layer stacked on the base portion to cover the assembly electrodes, a barrier wall formed on the base portion and having a plurality of recesses for guiding the semiconductor light-emitting diodes to the preset positions, and a metal shielding layer formed on the base portion, wherein the metal shielding layer overlaps the barrier wall so that an electric field formed between the assembly electrodes is shielded.

公开(公告)号：WO2011052875A3

公开(公告)日：2011-05-05

申请号：PCT/KR2010/004600

申请日：2010-07-15

Applicant: LG ELECTRONICS INC. ,  LEE, Younghyun ,  HA, Jungmin ,  AHN, Junyong ,  LEE, Jinhyung

Inventor： LEE, Younghyun ,  HA, Jungmin ,  AHN, Junyong ,  LEE, Jinhyung

IPC: H01L31/042

Abstract: A solar cell and a solar cell module including the solar cells are disclosed. The solar cell includes a substrate of a first conductive type; an emitter layer of a second conductive type positioned at a light receiving surface of the substrate; a plurality of first electrodes that are positioned on the emitter layer and are electrically connected to the emitter layer; and at least one first current collector that is positioned on the emitter layer in a direction crossing the plurality of first electrodes, wherein a thickness of each of the plurality of first electrodes is different from a thickness of the at least one first current collector, and a difference of the thickness of the each first electrode to the thickness of the at least one current collector is equal to or less than about 0.5 times the thickness of the at least one first current collector.

公开(公告)号：EP4174941A1

公开(公告)日：2023-05-03

申请号：EP20941942.3

申请日：2020-06-26

Applicant: LG Electronics, Inc.

Inventor： KIM, Kisu ,  LEE, Jinhyung ,  KIM, Gunho ,  KIM, Jungsub

IPC: H01L25/075 ,  H01L27/15 ,  H01L23/498

Abstract: A substrate for manufacturing a display apparatus according to the present invention comprises: a base portion; paired electrodes extending in one direction and arranged on the base portion; a dielectric layer formed on the base portion to cover assembly electrodes; a partition wall portion formed on the dielectric layer; and cells formed by the partition wall portion and arranged in the extension direction of the paired electrodes to overlap the paired electrodes, wherein the paired electrodes are arranged at different intervals.

公开(公告)号：EP3462501A1

公开(公告)日：2019-04-03

申请号：EP18197840.4

申请日：2018-10-01

Applicant: LG Electronics Inc.

Inventor： LEE, Jinhyung ,  PARK, Sangwook ,  BAK, Ayoung ,  YU, Jemin

IPC: H01L31/0224 ,  H01L31/048 ,  H01L31/05 ,  H01L31/072 ,  H01L31/0747

Abstract: Disclosed is a solar cell panel including a solar cell; a sealing member surrounding and sealing the solar cell; a moisture barrier layer positioned between the solar cell and the sealing member and including silicon, a first cover member positioned at a surface of the solar cell on the sealing member; and a second cover member positioned at another surface of the solar cell on the sealing member.

公开(公告)号：EP4105997A1

公开(公告)日：2022-12-21

申请号：EP20918708.7

申请日：2020-02-13

Applicant: LG Electronics, Inc.

Inventor： HEO, Younho ,  LEE, Jinhyung ,  MOON, Seongmin ,  PARK, Changseo

IPC: H01L27/15 ,  H01L27/12 ,  H01L33/36 ,  H01L33/00

Abstract: A substrate for manufacturing a display device according to the present invention includes a base part; assembly electrodes extending in one direction and disposed on the base part at predetermined intervals; an etch stop layer formed on at least a portion of the base part; a barrier wall part formed on the etch stop layer while forming a cell on which a semiconductor light emitting device is mounted along an extension direction of the assembly electrodes. The etch stop layer is formed on at least a first region in which the assembly electrodes are formed among the entire region of the base part.

公开(公告)号：EP3989282A1

公开(公告)日：2022-04-27

申请号：EP19933494.7

申请日：2019-07-02

Applicant: LG Electronics Inc.

Inventor： OH, Donghae ,  PARK, Changseo ,  LEE, Jinhyung ,  JEONG, Changhyun

IPC: H01L27/15 ,  H01L27/12 ,  H01L33/36

Abstract: An embodiment of the present invention relates to an assembly substrate used in a method for manufacturing a display in which semiconductor light emitting devices are mounted at predetermined positions of the assembly substrate using electric and magnetic fields, wherein the assembly substrate comprises: a base part; a plurality of assembly electrodes extending in one direction and disposed in parallel on the base part; a dielectric layer laminated on the base part so as to cover the assembly electrodes; and a protrusion part that includes a partition wall laminated on the dielectric layer while forming cells in which the semiconductor light emitting devices are mounted at predetermined intervals along the extending direction of the assembly electrodes so as to overlap with a part of the assembly electrodes, and that protrudes from the inner side surface of the cell to the inside of the cell on at least one surface of the inner side surface of the cell.

公开(公告)号：EP3324448A1

公开(公告)日：2018-05-23

申请号：EP17202326.9

申请日：2017-11-17

Applicant: LG Electronics Inc.

Inventor： LEE, Jinhyung ,  PARK, Sangwook

IPC: H01L31/05 ,  H01L31/0224

CPC classification number: H01L31/0508 ,  H01L31/022433 ,  H01L31/022466 ,  Y02E10/50

Abstract: Disclosed is a solar cell panel including a plurality of solar cells including a first solar cell and a second solar cell. Each of the first and second solar cells includes a semiconductor substrate, a first conductive area disposed on a first surface of the semiconductor substrate, a second conductive area disposed on a second surface of the semiconductor substrate which is opposite the first surface of the semiconductor substrate, a first transparent electrode layer disposed on the first conductive area, a second transparent electrode layer disposed on the second conductive area, and a plurality of interconnectors spaced apart from one another at a constant pitch on the first transparent electrode layer so as to extend in a given direction. Each of the first and second solar cells lacks a metal electrode intersecting the plurality of interconnectors on the semiconductor substrate.

公开(公告)号：EP4075507A1

公开(公告)日：2022-10-19

申请号：EP19955502.0

申请日：2019-12-18

Applicant: LG Electronics Inc.

Inventor： LEE, Jinhyung ,  PARK, Changseo ,  HEO, Younho ,  KIM, Kisu ,  MOON, Seongmin

IPC: H01L27/15 ,  H01L33/38 ,  H01L33/48 ,  H01L33/62 ,  H01L33/00

Abstract: A display device according to an embodiment of the present disclosure includes: a base portion; first electrode formed on the base portion; a barrier rib portion stacked on the first electrode while forming a plurality of cells; a second electrode formed on the barrier rib portion; and semiconductor light emitting diodes seated in the cells, wherein the first electrode and the second electrode are spaced apart from each other with the barrier rib portion disposed therebetween. According to an embodiment of the present disclosure, the first electrode and the second electrode are disposed vertically, so that a gap between the first electrode and the second electrode can be narrowed to several to several tens of µm, and further to several tens to hundreds of nm. Therefore, it is possible to form a stronger electric field, compared to the related art. Furthermore, there is an effect that a semiconductor light emitting diode having a size of 30 µm or less can be assembled.