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    Light emitting device driving module
    1.
    发明授权
    Light emitting device driving module 有权
    发光装置驱动模块

    公开(公告)号：US09307595B2

    公开(公告)日：2016-04-05

    申请号：US14629988

    申请日：2015-02-24

    申请人： LG Innotek Co., Ltd.

    发明人： Weon Cho ,  Young Kuk Kwak ,  Yu Jin Hwang

    IPC分类号： H05B33/08

    CPC分类号： H05B33/0827 ,  H05B33/0809 ,  H05B33/0815 ,  H05B33/083 ,  H05B33/0857

    摘要： A light emitting device driving module may be provided that includes: a light emitter including a first light emitter and a second light emitter connected to the first light emitter; a rectifier which receives an AC power and outputs a rectified voltage; and a controller which receives the rectified voltage from the rectifier and controls on/offs of the first light emitter and the second light emitter in accordance with a magnitude of the rectified voltage. The light emitting device driving module according to the embodiment controls the on/offs of two or more kinds of the light emitting devices by using the AC power, and thus, drives the light emitting device in such a manner as to have a high color rendering index.

    摘要翻译： 可以提供一种发光器件驱动模块，其包括：发光器，包括连接到第一光发射器的第一光发射器和第二光发射器; 整流器，其接收AC电力并输出整流电压; 以及控制器，其从整流器接收整流电压，并根据整流电压的大小来控制第一发光器和第二发光器的接通/断开。 根据本实施例的发光器件驱动模块通过使用AC电源来控制两种或更多种发光器件的接通/断开，并且因此驱动发光器件以具有高显色性 指数。

    Lighting module
    2.
    发明授权
    Lighting module 有权

    公开(公告)号：US09964696B2

    公开(公告)日：2018-05-08

    申请号：US14685874

    申请日：2015-04-14

    申请人： LG INNOTEK CO., LTD.

    发明人： Han Gyoul Kim ,  Young Kuk Kwak ,  Sang Jun Hong ,  Young Sik Kim

    IPC分类号： F21V7/04 ,  F21V8/00

    CPC分类号： G02B6/0091 ,  G02B6/0026 ,  G02B6/0036 ,  G02B6/004 ,  G02B6/0058 ,  G02B6/0063

    摘要： A lighting module comprises: a light guide plate comprising a top surface and a bottom surface, wherein the light guide plate is configured to emit a first light upward from the top surface and a second light downward from the bottom surface; a first case covering an one side of the light guide plate; a second case covering an other side of the light guide plate; a first light source which is disposed in the first case and is configured to emit light to the one side of the light guide plate; and a second light source which is disposed in the second case and is configured to emit light to the other side of the light guide plate.

    LIGHTING MODULE
    4.
    发明申请
    LIGHTING MODULE 有权
    照明模块

    公开(公告)号：US20140043849A1

    公开(公告)日：2014-02-13

    申请号：US14056693

    申请日：2013-10-17

    申请人： LG Innotek Co., Ltd.

    发明人： Han Gyoul KIM ,  Young Kuk Kwak ,  Sang Jun Hong ,  Young Sik Kim

    IPC分类号： F21V8/00

    CPC分类号： G02B6/0063 ,  F21S8/06 ,  F21V2200/20 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0011 ,  G02B6/0045 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/009 ,  G02B6/0091

    摘要： A lighting module may be provided that comprises: a first and a second light sources, which are disposed opposite to each other; a light guide plate disposed between the first light source and the second light source and including a top surface and a bottom surface; a first case including the first light source; a second case including the second light source; and an optical plate disposed on at least one of the top surface and the bottom surface of the light guide plate, wherein the optical plate reflects a part of light from the first and the second light sources and transmits the rest of the light.

    摘要翻译： 可以提供一种照明模块，其包括：彼此相对设置的第一和第二光源; 布置在所述第一光源和所述第二光源之间并且包括顶表面和底表面的导光板; 包括第一光源的第一壳体; 第二种情况，包括第二光源; 以及设置在所述导光板的上表面和下表面中的至少一个上的光学板，其中，所述光学板反射来自所述第一光源和所述第二光源的光的一部分，并透射所述光的其余部分。

    Lighting module
    6.
    发明授权
    Lighting module 有权
    照明模组

    公开(公告)号：US08950922B2

    公开(公告)日：2015-02-10

    申请号：US14056693

    申请日：2013-10-17

    申请人： LG Innotek Co., Ltd.

    发明人： Han Gyoul Kim ,  Young Kuk Kwak ,  Sang Jun Hong ,  Young Sik Kim

    IPC分类号： F21V7/04 ,  F21V8/00 ,  F21S8/06 ,  F21Y103/00

    CPC分类号： G02B6/0063 ,  F21S8/06 ,  F21V2200/20 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0011 ,  G02B6/0045 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/009 ,  G02B6/0091

    摘要： A lighting module may be provided that comprises: a first and a second light sources, which are disposed opposite to each other; a light guide plate disposed between the first light source and the second light source and including a top surface and a bottom surface; a first case including the first light source; a second case including the second light source; and an optical plate disposed on at least one of the top surface and the bottom surface of the light guide plate, wherein the optical plate reflects a part of light from the first and the second light sources and transmits the rest of the light.

    摘要翻译： 可以提供一种照明模块，其包括：彼此相对设置的第一和第二光源; 布置在所述第一光源和所述第二光源之间并且包括顶表面和底表面的导光板; 包括第一光源的第一壳体; 第二种情况，包括第二光源; 以及设置在所述导光板的上表面和下表面中的至少一个上的光学板，其中，所述光学板反射来自所述第一光源和所述第二光源的光的一部分，并透射所述光的其余部分。

    Lighting module
    7.
    发明授权
    Lighting module 有权
    照明模组

    公开(公告)号：US08870429B2

    公开(公告)日：2014-10-28

    申请号：US14089353

    申请日：2013-11-25

    申请人： LG Innotek Co., Ltd.

    发明人： Han Gyoul Kim ,  Hwa Young Kim ,  Il Yeong Kang ,  Young Kuk Kwak ,  Sang Jun Hong ,  Jin Wook Kim ,  Young Sik Kim

    IPC分类号： F21V7/04 ,  F21V8/00

    CPC分类号： G02B6/0033 ,  G02B6/0023 ,  G02B6/0046 ,  G02B6/0055 ,  G02B6/0076 ,  G02B6/0091

    摘要： A lighting module includes a first side light source; a second side light source; a first light guide plate disposed between the first side light source and the second side light source; a second light guide plate disposed between the first side light source and the second side light source and disposed below the first light guide plate; a reflective plate between the first light guide plate and the second light guide plate; a first case coupled to one side of the first light guide plate, coupled to one side of the second light guide plate, and receiving the first side light source; and a second case coupled to the other side of the first light guide plate, coupled to the other side of the second light guide plate, and receiving the second side light source.

    摘要翻译： 照明模块包括第一侧光源; 第二侧光源; 设置在所述第一侧光源和所述第二侧光源之间的第一导光板; 第二导光板，设置在第一侧光源和第二侧光源之间，并设置在第一导光板的下方; 第一导光板和第二导光板之间的反射板; 第一壳体，耦合到第一导光板的一侧，耦合到第二导光板的一侧，并且接收第一侧光源; 以及耦合到所述第一导光板的另一侧的第二壳体，其耦合到所述第二导光板的另一侧，并且接收所述第二侧光源。

    Lighting device
    8.
    发明授权
    Lighting device 有权

    公开(公告)号：US10900637B2

    公开(公告)日：2021-01-26

    申请号：US15762981

    申请日：2016-09-22

    申请人： LG INNOTEK CO., LTD.

    发明人： Chang Hyuk Im ,  Young Kuk Kwak ,  Ki Woong Kim ,  Cheon Joo Kim ,  Hwa Young Kim

    IPC分类号： F21V7/04 ,  F21V29/70 ,  F21K9/66 ,  F21V3/06 ,  F21V7/00 ,  F21V7/06 ,  F21V7/09 ,  F21V17/10 ,  F21K9/65 ,  F21S2/00 ,  F21V17/16 ,  F21K9/62 ,  F21V15/01 ,  F21V7/24 ,  F21Y115/10

    摘要： A lighting device according embodiments comprises: a housing including first and second back covers having arcuate inner surfaces; a recess opened to the lower portions of the first and second back covers; a transparent sheet disposed in a diagonal line configuration on the recesses of the first and second back covers; a light emitting module between the recesses of the first and second back covers; a heat dissipating body on which the light emitting module is disposed; and a first reflective sheet reflecting light onto inner surfaces of the first and second back covers, wherein the heat dissipating body includes a heat dissipation part having the first and second light emitting modules disposed thereon, and a reflective part disposed between the heat dissipating part and the bottom portion of the transparent sheet, and the first reflective sheet has multiple reflective surfaces.

    Lighting apparatus
    9.
    发明授权
    Lighting apparatus 有权

    公开(公告)号：US10234103B2

    公开(公告)日：2019-03-19

    申请号：US15170598

    申请日：2016-06-01

    申请人： LG Innotek Co., Ltd.

    发明人： Young Kuk Kwak ,  Sang Jun Hong ,  Ji Hoo Kim

    IPC分类号： F21V5/00 ,  F21V7/00 ,  F21K9/00 ,  F21V29/74 ,  F21V7/04 ,  F21V17/06 ,  F21V23/06 ,  F21K9/68 ,  F21V15/01 ,  F21Y115/10 ,  F21Y113/00

    摘要： A lighting apparatus comprises: a body comprising a first body and a second body, wherein the first body comprises a first bottom surface and a first side surface, wherein the second body comprises a second bottom surface and a second side surface, and wherein the body has a receiving recess configured by the first bottom surface, the second bottom surface, the first side surface and the second side surface; a reflector disposed in the receiving recess of the body and comprising a plurality of reflective surfaces; and a light source disposed on the first side surface of the first body and the second side surface of the second body, disposed at an area corresponding to the reflective surfaces of the reflector.

    Lighting module
    10.
    发明授权
    Lighting module 有权
    照明模组

    公开(公告)号：US09529141B2

    公开(公告)日：2016-12-27

    申请号：US14589766

    申请日：2015-01-05

    申请人： LG INNOTEK CO., LTD.

    发明人： Han Gyoul Kim ,  Young Kuk Kwak ,  Sang Jun Hong ,  Young Sik Kim

    IPC分类号： F21V8/00 ,  F21S8/06

    CPC分类号： G02B6/0063 ,  F21S8/06 ,  F21V2200/20 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0011 ,  G02B6/0045 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/009 ,  G02B6/0091

    摘要： A lighting module may be provided that comprises: a first and a second light sources, which are disposed opposite to each other; a first case including the first light source; a second case including the second light source; a first plate of which one side is connected to the first case and the other side is connected to the second case; and a second plate of which one side is connected to the first case and the other side is connected to the second case, wherein the second plate is disposed opposite to the first plate, wherein the first plate has a plurality of first holes, wherein the second plate has a plurality of second holes, and wherein a size of one of the first holes is different from a size of one of the second holes.

    摘要翻译： 可以提供一种照明模块，其包括：彼此相对设置的第一和第二光源; 包括第一光源的第一壳体; 第二种情况，包括第二光源; 第一板，其一侧连接到第一壳体，另一侧连接到第二壳体; 以及第二板，其一侧连接到第一壳体，另一侧连接到第二壳体，其中第二板与第一板相对设置，其中第一板具有多个第一孔，其中， 第二板具有多个第二孔，并且其中一个第一孔的尺寸不同于第二孔中的一个的尺寸。