公开(公告)号：US20160005905A1

公开(公告)日：2016-01-07

申请号：US14793427

申请日：2015-07-07

Applicant: LG ELECTRONICS INC.

Inventor： Daehee JANG ,  Minpyo KIM ,  Jinsung KIM ,  Sunghyun HWANG ,  Haejong CHO ,  Hyeyoung YANG ,  Donghae OH ,  Chunghyun LIM ,  Taehee SHIN ,  Jeonghun YU

IPC: H01L31/05

CPC classification number: H01L31/0516 ,  H01L31/022433 ,  H01L31/042 ,  H01L31/0504 ,  Y02E10/50

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate, first electrodes positioned on a front surface of the semiconductor substrate, and second electrodes positioned on a back surface of the semiconductor substrate, and a plurality of wiring members connecting the first electrodes of a first solar cell of the plurality of solar cells to the second electrode of a second solar cell adjacent to the first solar cell. At least a portion of the first electrodes includes first pads each having a width greater than a width of the first electrode at crossings of the wiring members and the first electrodes. A size of at least one of the first pads is different from a size of the remaining first pads.

Abstract translation: 太阳能电池模块包括多个太阳能电池，每个太阳能电池包括半导体衬底，位于半导体衬底的前表面上的第一电极和位于半导体衬底的背面上的第二电极，以及多个布线构件， 多个太阳能电池的第一太阳能电池的电极与第一太阳能电池相邻的第二太阳能电池的第二电极。 第一电极的至少一部分包括第一焊盘，每个焊盘的宽度大于布线部件和第一电极的交叉处的第一电极的宽度。 第一焊盘中的至少一个的尺寸不同于剩余的第一焊盘的尺寸。

公开(公告)号：US20150381109A1

公开(公告)日：2015-12-31

申请号：US14752561

申请日：2015-06-26

Applicant: LG ELECTRONICS INC.

Inventor： Yoonsuk CHOI ,  Jinsung KIM ,  Haejong CHO ,  Donghae OH ,  Youngsik LEE ,  Sunghyun HWANG ,  Hyunho LEE ,  Wondoo SONG

IPC: H02S40/36 ,  H01L31/05 ,  H02S30/10 ,  H01L31/048 ,  H01L31/0216

CPC classification number: H01L31/022433 ,  H01L31/0201 ,  H01L31/02013 ,  H01L31/048 ,  H01L31/05 ,  H01L31/0504 ,  H01L31/0508 ,  H02S30/10 ,  Y02E10/50 ,  Y02E10/52

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 to form strings, 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.

Abstract translation: 太阳能电池模块包括上基板，与上基板相对的下基板，位于上基板和下基板之间的太阳能电池板，太阳能电池板包括多个以矩阵形式布置的太阳能电池， 通过布线构件彼此连接以形成串;钝化层，被配置为封装太阳能电池面板;框架，被构造成围绕太阳能电池面板的外周;连接端子，被配置为连接太阳能电池中的两个相邻的串; 面板，以及覆盖所述连接端子的盖部件。

公开(公告)号：US20140352770A1

公开(公告)日：2014-12-04

申请号：US14289150

申请日：2014-05-28

Applicant: LG ELECTRONICS INC.

Inventor： Sunghyun HWANG ,  Daeyong LEE ,  Jinsung KIM

IPC: H01L31/065 ,  H01L31/18 ,  H01L31/068

CPC classification number: H01L31/068 ,  H01L31/022433 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: Discussed is a solar cell including a semiconductor substrate, a first conductive type region formed on a surface of the semiconductor substrate, a second conductive type region formed on the other surface of the semiconductor substrate, the second conductive type region being spaced from an edge of the semiconductor substrate and having a conductive type different from that of the first conductive type region, an isolation portion formed at a perimeter of the second conductive type region on the other surface of the semiconductor substrate, a first electrode connected to the first conductive type region, and a second electrode connected to the second conductive type region, wherein the second conductive type region has a boundary portion in a part adjacent to the isolation portion, and in which a doping concentration or a junction depth varies over a width of the boundary portion.

Abstract translation: 讨论了包括半导体衬底的太阳能电池，形成在半导体衬底的表面上的第一导电类型区域，形成在半导体衬底的另一个表面上的第二导电类型区域，第二导电类型区域与 所述半导体衬底具有不同于所述第一导电类型区域的导电类型的绝缘部分，形成在所述半导体衬底的另一个表面上的所述第二导电类型区域的周边处的隔离部分，连接到所述第一导电类型区域的第一电极 以及连接到第二导电类型区域的第二电极，其中第二导电类型区域在与隔离部分相邻的部分中具有边界部分，并且其中掺杂浓度或结深度在边界部分的宽度上变化 。

公开(公告)号：US20130344637A1

公开(公告)日：2013-12-26

申请号：US13924257

申请日：2013-06-21

Applicant: LG Electronics Inc.

Inventor： Jinsung KIM ,  Chunghyun LIM

IPC: H01L31/18

CPC classification number: H01L31/18 ,  H01L31/068 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: Discussed is a method for manufacturing a mask for a solar cell according to an embodiment, the method including preparing a plate formed of a nonmetallic material, and irradiating the plate with a laser and forming a plurality of slits.

Abstract translation: 本发明涉及一种制造根据实施例的太阳能电池掩模的方法，该方法包括制备由非金属材料形成的板，并用激光照射该板并形成多个狭缝。

公开(公告)号：US20240353171A1

公开(公告)日：2024-10-24

申请号：US18762205

申请日：2024-07-02

Applicant: LG Electronics Inc.

Inventor： Daejin CHOI ,  Donghoon LEE ,  Changwoan YANG ,  Dongjeong KIM ,  Wonsup BAE ,  Jinsung KIM

IPC: F25D25/02 ,  A47B88/457

CPC classification number: F25D25/025 ,  A47B88/457 ,  F25D2700/02

Abstract: A refrigerator enables a user to easily introduce and remove goods into and from the refrigerator. Specifically, the refrigerator enables a drawer for receiving goods to be more conveniently used. The refrigerator includes a cabinet having a storage compartment with a food introduction port at the front thereof, a door hingedly connected to the cabinet for opening and closing the storage compartment, drawers disposed in the storage compartment and arranged vertically, a moving frame extending vertically to correspond to the height at which the drawers are disposed, the moving frame being configured to selectively push the drawers such that the drawers are moved toward the food introduction port, an electric driving unit coupled to the moving frame for moving the moving frame toward the food introduction port, and a controller for controlling the electric driving unit to move the moving frame when it is sensed that the door is open.

公开(公告)号：US20240063327A1

公开(公告)日：2024-02-22

申请号：US18271395

申请日：2021-01-08

Applicant: LG ELECTRONICS INC.

Inventor： Jinsung KIM ,  Sungyun PARK ,  Seongmin MOON ,  Junghoon KIM

IPC: H01L33/00 ,  H01L27/15

CPC classification number: H01L33/005 ,  H01L27/156

Abstract: A self-assembly device comprises a chamber configured to accommodate a fluid in which a plurality of light emitting devices are floated on a surface thereof, the fluid having a first height, a mounting part disposed on a bottom portion of the chamber to mount a substrate, a fluid level adjuster configured to adjust a height of the fluid, and a voltage supplier configured to apply a voltage to the substrate to assemble the floated plurality of light emitting devices when the height of the fluid decreases from the first height to a second height.

公开(公告)号：US20220146189A1

公开(公告)日：2022-05-12

申请号：US17585023

申请日：2022-01-26

Applicant: LG Electronics Inc.

Inventor： Daejin CHOI ,  Donghoon LEE ,  Changwoan YANG ,  Dongjeong KIM ,  Wonsup BAE ,  Jinsung KIM

IPC: F25D25/02 ,  A47B88/457

Abstract: A refrigerator that is capable of enabling a user to easily introduce or remove goods into or from the refrigerator is described. Specifically, a refrigerator that is capable of enabling a drawer for receiving goods to be more conveniently used is described. The refrigerator includes a cabinet having a storage compartment with a food introduction port formed in the front thereof, a door hingedly connected to the cabinet for opening and closing the storage compartment, a plurality of drawers disposed in the storage compartment, the drawers being arranged vertically, a moving frame extending vertically so as to correspond to the height at which the drawers are disposed, the moving frame being configured to selectively push the drawers such that the drawers are moved toward the food introduction port, an electric driving unit coupled to the moving frame for moving the moving frame toward the food introduction port, and a controller for controlling the electric driving unit to move the moving frame when it is sensed that the door is open.

公开(公告)号：US20220077339A1

公开(公告)日：2022-03-10

申请号：US17419024

申请日：2019-12-04

Applicant: LG ELECTRONICS INC.

Inventor： Philwon YOON ,  Jinsung KIM ,  Hyunho LEE

IPC: H01L31/05 ,  H01L31/02 ,  H01L31/0236 ,  H01L31/0224

Abstract: A solar cell according to an embodiment of the present disclosure is positioned so that a second solar cell adjacent to a first solar cell in a first direction have an adjacent portion in contact with or overlapping with the first solar cell in the first direction on a front surface of the first solar cell. In this case, a plurality of wiring members connecting the first and second solar cells are formed to be extended to the front surface of the first solar cell, the adjacent portion, and the rear surface of the second solar cell.

公开(公告)号：US20220069144A1

公开(公告)日：2022-03-03

申请号：US17522085

申请日：2021-11-09

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

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：US20200227580A1

公开(公告)日：2020-07-16

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.