公开(公告)号：US09818891B2

公开(公告)日：2017-11-14

申请号：US14985113

申请日：2015-12-30

Applicant: LG ELECTRONICS INC.

Inventor： Kwangyoung Lim ,  Kangseok Moon ,  Jeonghun Son ,  Sehwon Ahn

IPC: H01L31/0224 ,  H01L31/0216 ,  H01L31/05 ,  H01L31/068

CPC classification number: H01L31/022425 ,  H01L31/0504 ,  H01L31/0508 ,  H01L31/0516 ,  H01L31/068 ,  Y02E10/547

Abstract: A solar cell module and a method for manufacturing the same are disclosed. The method for manufacturing the solar cell module includes applying a low melting point metal on an electrode included in each of a plurality of solar cells, melting the low melting point metal to form a contact layer on the electrode, generating an ultrasonic vibration in the contact layer to remove a surface oxide layer formed on a surface of the electrode, melting a surface metal of the electrode and the contact layer to form a metal connection layer on the surface of the electrode, and connecting the metal connection layer to an interconnector.

公开(公告)号：US10727364B2

公开(公告)日：2020-07-28

申请号：US15615120

申请日：2017-06-06

Applicant: LG ELECTRONICS INC.

Inventor： Kangseok Moon

IPC: H01L31/05 ,  H01L31/048 ,  H01L31/0735 ,  H01L31/073 ,  H01L31/0749 ,  H01L31/056 ,  H01L31/054 ,  H01L31/02 ,  H01L31/0216 ,  H01L31/0224 ,  H02S40/22

Abstract: A solar cell module includes a plurality of compound semiconductor solar cells each including a compound semiconductor substrate, a first electrode part on a front surface of the compound semiconductor substrate, an insulating substrate positioned at a back surface of the compound semiconductor substrate, a second electrode part positioned between the back surface of the compound semiconductor substrate and a front surface of the insulating substrate, and an insulating adhesive attaching the insulating substrate to the second electrode part; a conductive connection member electrically connecting two adjacent compound semiconductor solar cells to each other; a conductive adhesive attaching the conductive connection member to a corresponding electrode part of the compound semiconductor solar cell; a front substrate positioned on the compound semiconductor solar cells; and a back substrate positioned below the compound semiconductor solar cells.

公开(公告)号：US12036931B2

公开(公告)日：2024-07-16

申请号：US17563671

申请日：2021-12-28

Applicant: LG Electronics Inc.

Inventor： Jiwon Yu ,  Kangseok Moon ,  Wonmoog Jung ,  Joongnyon Kim

IPC: B60R16/023 ,  G06F1/20 ,  H05K5/00 ,  H05K5/02 ,  H05K7/20

CPC classification number: B60R16/0231 ,  G06F1/20 ,  H05K5/0026 ,  H05K5/0208 ,  H05K7/20136 ,  H05K7/2039

Abstract: An audio video navigation (AVN) device includes: a first housing including a first circuit board, a second housing that includes a second circuit board and that detachably couples to the first housing, a conduction module provided between a first coupling surface of the first housing and a second coupling surface of the second housing based on the second housing being coupled to the first housing, and a heat dissipation fan that is provided at the first housing and that is configured to exhaust air inside the first housing to an outside of the first housing. The conduction module includes: a first surface coupled to one of the first coupling surface or the second coupling surface, and a second surface facing the other one of the first coupling surface or the second coupling surface, where the second surface is not adhesive.

公开(公告)号：US10910990B2

公开(公告)日：2021-02-02

申请号：US15632227

申请日：2017-06-23

Applicant: LG Electronics Inc.

Inventor： Hyunki Kim ,  Kangseok Moon ,  Wonki Yoon ,  Heonmin Lee

IPC: H02S40/22 ,  H01L31/054 ,  H01L31/055 ,  H01L31/048 ,  H02S20/24 ,  H02S30/10 ,  G02B3/00

Abstract: The present invention relates to a solar cell module, includes a plurality of solar cells, a concentration unit having a flat surface to which solar light is incident, arranged at a position spaced apart from the solar cells, and configured to concentrate the incident solar light for output, and a reflection unit configured to reflect light between the solar cells, wherein the concentration unit is provided with a reflective region such that solar light concentrated by the concentration unit and output from is trapped between the concentration unit and the reflection unit, and an air gap is formed between the concentration unit and the reflection unit.