公开(公告)号：US20200212716A1

公开(公告)日：2020-07-02

申请号：US16814066

申请日：2020-03-10

Applicant: LG INNOTEK CO., LTD.

Inventor： Jai Hoon YEOM ,  Sang Won LEE ,  Seok BAE ,  So Yeon KIM ,  Jin Mi NOH ,  Ji Yeon SONG ,  Hee Jung LEE

IPC: H02J50/12 ,  H02J50/10 ,  H02J7/00

Abstract: Provided are a wireless charging and communication board, and a wireless charging and communication device, the wireless charging and communication board including: a soft magnetic layer; a polymeric material layer arranged on one surface and the other surface of the soft magnetic layer and extending longer than an exposed portion of the soft magnetic layer; and a coil pattern arranged on the polymeric material layer.

公开(公告)号：US20170317519A1

公开(公告)日：2017-11-02

申请号：US15651902

申请日：2017-07-17

Applicant: LG INNOTEK CO., LTD.

Inventor： Jai Hoon YEOM ,  Sang Won LEE ,  Seok BAE ,  So Yeon KIM ,  Jin Mi NOH ,  Ji Yeon SONG ,  Hee Jung LEE

IPC: H02J7/02 ,  H02J50/10 ,  H02J5/00 ,  H02J7/00

CPC classification number: H02J7/025 ,  H02J5/005 ,  H02J7/0042 ,  H02J50/10

Abstract: Provided are a wireless charging and communication board, and a wireless charging and communication device, the wireless charging and communication board including: a soft magnetic layer; a polymeric material layer arranged on one surface and the other surface of the soft magnetic layer and extending longer than an exposed portion of the soft magnetic layer; and a coil pattern arranged on the polymeric material layer.

公开(公告)号：US20160240307A1

公开(公告)日：2016-08-18

申请号：US15019194

申请日：2016-02-09

Applicant: LG INNOTEK CO., LTD.

Inventor： Jai Hoon YEOM ,  SoYeon KIM ,  Seok BAE ,  Sang Won LEE ,  Jong Soo HAN

IPC: H01F27/32 ,  H01F27/255

CPC classification number: H01F27/325 ,  H01F27/33 ,  H01F37/00

Abstract: A coil component, a high current inductor including a coil component, and a high current reactor including a coil component are provided. The coil component may include a magnetic core, a bobbin that surrounds a portion of the magnetic core, and a coil wound on the bobbin. Accordingly, noise generated by friction between the magnetic core and the bobbin may be reduced.

Abstract translation: 提供线圈部件，包括线圈部件的大电流电感器和包括线圈部件的高电流电抗器。 线圈部件可以包括磁芯，围绕磁芯的一部分的线轴和缠绕在线轴上的线圈。 因此，可以减小由磁芯和线轴之间的摩擦产生的噪声。

公开(公告)号：US20160003421A1

公开(公告)日：2016-01-07

申请号：US14855658

申请日：2015-09-16

Applicant: LG INNOTEK CO., LTD

Inventor： Sang Won LEE ,  Gyu Hyeong BAK

IPC: F21K99/00 ,  H01L33/56 ,  H01L33/50 ,  F21V5/04

CPC classification number: F21K9/60 ,  B82Y20/00 ,  F21V5/04 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B19/0014 ,  G02B19/0066 ,  G02B19/0071 ,  H01L33/32 ,  H01L33/50 ,  H01L33/52 ,  H01L33/56 ,  H01L33/58 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided is a light emitting apparatus. The light emitting apparatus includes a substrate; a light emitting device on the substrate; a fluorescent layer formed on the substrate and the light emitting device to surround the light emitting device; an encapsulant resin layer formed on the substrate and the fluorescent layer to surround the fluorescent layer; and a lens disposed on the light emitting device and supported by the substrate, wherein the lens includes a lens body having a first recess formed at a center of a top surface of the lens body and a second recess formed at a center of a bottom surface of the lens body, and a lens supporter provided at the bottom surface of the lens body to support the lens body such that the lens body is spaced apart from the substrate.

公开(公告)号：US20160003420A1

公开(公告)日：2016-01-07

申请号：US14855640

申请日：2015-09-16

Applicant: LG INNOTEK CO., LTD

Inventor： Sang Won LEE ,  Gyu Hyeong BAK

IPC: F21K99/00 ,  F21V5/04 ,  H01L33/52 ,  H01L33/58 ,  H01L33/50

CPC classification number: F21K9/60 ,  B82Y20/00 ,  F21V5/04 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B19/0014 ,  G02B19/0066 ,  G02B19/0071 ,  H01L33/32 ,  H01L33/50 ,  H01L33/52 ,  H01L33/56 ,  H01L33/58 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided is a light emitting apparatus. The light emitting apparatus includes a substrate; a light emitting device on the substrate; a fluorescent layer formed on the substrate and the light emitting device to surround the light emitting device; an encapsulant resin layer formed on the substrate and the fluorescent layer to surround the fluorescent layer; and a lens disposed on the light emitting device and supported by the substrate, wherein the lens includes a lens body having a first recess formed at a center of a top surface of the lens body and a second recess formed at a center of a bottom surface of the lens body, and a lens supporter provided at the bottom surface of the lens body to support the lens body such that the lens body is spaced apart from the substrate.

公开(公告)号：US20150325365A1

公开(公告)日：2015-11-12

申请号：US14707086

申请日：2015-05-08

Applicant: LG INNOTEK CO., LTD.

Inventor： Ji Yeon SONG ,  Seok BAE ,  Won Ha MOON ,  Sang Won LEE ,  Jong Hyuk LEE ,  Soon Young HYUN

IPC: H01F38/14 ,  H02J5/00 ,  H02J7/02 ,  H01F1/147

CPC classification number: H01F38/14 ,  H01F1/14766 ,  H01F1/14775 ,  H02J50/12 ,  H02J50/70

Abstract: Provided are a soft magnetic alloy, wireless power transmitting apparatus and wireless power receiving apparatus including the same. The soft magnetic alloy has a composition of the following Chemical Formula: Fe100-a-b-cXaYbZc  [Chemical Formula] Here, X is a nucleation element, Y and Z are metalloid elements, a is in a range of 0.1 at % to 2.0 at %, b is in a range of 1 at % to 10 at %, and c is in a range of 1 at % to 10 at %.

Abstract translation: 提供一种软磁合金，无线电力发送装置和包括该软磁合金的无线电力接收装置。 软磁性合金具有以下化学式的组成：Fe100-ab-cXaYbZc [化学式]这里，X是成核元素，Y和Z是准金属元素，a在0.1at％至2.0at％的范围内， ，b为1原子％〜10原子％的范围，c为1原子％〜10原子％的范围。

公开(公告)号：US20150256023A1

公开(公告)日：2015-09-10

申请号：US14636347

申请日：2015-03-03

Applicant: LG INNOTEK CO., LTD.

Inventor： Jai Hoon YEOM ,  Sang Won LEE ,  Seok BAE ,  So Yeon KIM ,  Jin Mi NOH ,  Ji Yeon SONG ,  Hee Jung LEE

IPC: H02J7/02

CPC classification number: H02J7/025 ,  H02J5/005 ,  H02J7/0042 ,  H02J50/10

Abstract: Provided are a wireless charging and communication board, and a wireless charging and communication device, the wireless charging and communication board including: a soft magnetic layer; a polymeric material layer arranged on one surface and the other surface of the soft magnetic layer and extending longer than an exposed portion of the soft magnetic layer; and a coil pattern arranged on the polymeric material layer.

Abstract translation: 提供一种无线充电通信板和无线充电通信装置，该无线充电通信板包括：软磁层; 所述聚合材料层布置在所述软磁性层的一个表面和另一个表面上并且比所述软磁性层的暴露部分延伸得更长; 以及布置在聚合物材料层上的线圈图案。