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    LIGHTING DEVICE
    1.
    发明申请
    LIGHTING DEVICE 审中-公开
    照明设备

    公开(公告)号：US20140307427A1

    公开(公告)日：2014-10-16

    申请号：US14223629

    申请日：2014-03-24

    Applicant: LG Innotek Co., Ltd.

    Inventor： Keun Tak JOO ,  Dong Nyung LIM ,  Sang Hoon LEE

    IPC: F21V15/06 ,  F21V23/02 ,  F21V29/00

    CPC classification number: F21V23/023 ,  F21K9/23 ,  F21K9/232 ,  F21K9/238 ,  F21V3/00 ,  F21V3/04 ,  F21V23/006 ,  F21V23/007 ,  F21V29/506 ,  F21V29/507 ,  F21V29/70 ,  F21V29/713 ,  F21V29/773 ,  F21V29/86 ,  F21V29/87 ,  F21Y2115/10

    Abstract: A lighting device may be provided that includes: a heat sink having an optical transmittance; a light source module including a substrate disposed on the heat sink and a light emitting device disposed on the substrate; and a cover which is disposed on the light source module and outwardly emits a part of light from the light source module. The cover has an inner surface which reflects a part of light from the light emitting device. The heat sink receives the light from the inner surface of the cover and outwardly emits a part of the received light.

    Abstract translation: 可以提供照明装置，其包括：具有光透射率的散热器; 光源模块，包括设置在所述散热器上的基板和设置在所述基板上的发光器件; 以及设置在光源模块上并向外发射来自光源模块的一部分光的盖。 盖具有反射来自发光装置的一部分光的内表面。 散热器接收来自盖的内表面的光并向外发射接收光的一部分。

    LIGHTING DEVICE
    2.
    发明申请
    LIGHTING DEVICE 有权
    照明设备

    公开(公告)号：US20140301080A1

    公开(公告)日：2014-10-09

    申请号：US14211046

    申请日：2014-03-14

    Applicant: LG Innotek Co., Ltd.

    Inventor： Dong Nyung LIM ,  Do Hwan KIM ,  Sang Hoon LEE ,  Keun Tak JOO ,  Tae Young CHOI

    IPC: F21V29/00

    CPC classification number: F21V29/773 ,  F21K9/23 ,  F21K9/238 ,  F21K9/90 ,  F21V23/006 ,  F21Y2101/00 ,  F21Y2115/10 ,  H05K3/366 ,  H05K2201/048 ,  H05K2201/10106

    Abstract: A lighting device may be provided that includes: a heat sink; a light source module which is disposed on the heat sink, includes a substrate having at least one hole, and includes a plurality of light emitting devices disposed on a top surface of the substrate; a power supply unit which is disposed within the heat sink and includes a support plate and a plurality of parts disposed on the support plate; and a soldering portion which connects the substrate and the support plate. The support plate includes an extended substrate which is disposed in the hole of the substrate. The extended substrate includes a through-portion which has passed through the hole of the substrate. The soldering portion electrically connects the through-portion of the extended substrate and the top surface of the substrate.

    Abstract translation: 可以提供照明装置，其包括：散热器; 设置在散热器上的光源模块包括具有至少一个孔的衬底，并且包括设置在衬底顶表面上的多个发光器件; 电源单元，其设置在所述散热器内，并且包括支撑板和设置在所述支撑板上的多个部件; 以及连接基板和支撑板的焊接部。 支撑板包括设置在基板的孔中的延伸基板。 延伸的基板包括穿过基板的孔的通孔部分。 焊接部电连接延伸基板的贯通部和基板的上表面。

    LIGHTING DEVICE
    3.
    发明申请
    LIGHTING DEVICE 有权
    照明设备

    公开(公告)号：US20140240994A1

    公开(公告)日：2014-08-28

    申请号：US14177453

    申请日：2014-02-11

    Applicant: LG Innotek Co., Ltd.

    Inventor： Dong Nyung LIM ,  Do Hwan KIM ,  Jae Jin KIM ,  Cheon Joo KIM ,  Sang Hoon LEE ,  Keun Tak JOO ,  Tae Young CHOI

    IPC: F21V29/00

    CPC classification number: F21K9/232 ,  F21K9/23 ,  F21K9/235 ,  F21K9/237 ,  F21K9/238 ,  F21V3/00 ,  F21V3/0625 ,  F21V23/006 ,  F21V29/00 ,  F21V29/20 ,  F21V29/503 ,  F21V29/507 ,  F21V29/70 ,  F21V29/713 ,  F21V29/74 ,  F21V29/763 ,  F21V29/773 ,  F21V29/83 ,  F21V29/85 ,  F21V29/89 ,  F21Y2101/00 ,  F21Y2115/10 ,  Y02B20/30

    Abstract: A lighting device includes a heat sink including a first heat radiation part and a second heat radiation part; a light source module including a substrate disposed on the first heat radiation part, and a light emitting device disposed on the substrate; and a power supply unit which is disposed within the second heat radiation part and supplies power to the light source module. The second heat radiation part includes an inner portion receiving the power supply unit therewithin, an outer portion enclosing the inner portion, and a first receiver disposed between the inner portion and the outer portion. The first heat radiation part includes an upper portion which is disposed on the inner portion of the second heat radiation part and on which the substrate of the light source module is disposed, and a lower portion disposed in the first receiver of the second heat radiation part.

    Abstract translation: 照明装置包括：散热器，包括第一散热部和第二散热部; 包括设置在所述第一散热部上的基板的光源模块和设置在所述基板上的发光元件; 以及电源单元，其设置在第二散热部内，并向光源模块供电。 第二散热部包括容纳内部的电源单元的内部部分，封闭内部部分的外部部分和设置在内部部分和外部部分之间的第一接收器。 第一散热部包括设置在第二散热部的内部并且配置有光源模块的基板的上部，以及设置在第二散热部的第一接收部中的下部 。

    LIGHT-EMITTING MODULE
    4.
    发明申请
    LIGHT-EMITTING MODULE 有权

    公开(公告)号：US20170127486A1

    公开(公告)日：2017-05-04

    申请号：US15300489

    申请日：2015-03-23

    Applicant: LG INNOTEK CO., LTD.

    Inventor： Il Yeong KANG ,  Sang Hoon LEE ,  Jong Won JEON ,  Keun Tak JOO ,  Tae Young CHOI

    IPC: H05B33/08

    CPC classification number: H05B33/0815 ,  H05B33/083 ,  H05B33/0845 ,  H05B33/089

    Abstract: The light-emitting module according to one embodiment comprises first to Nth light-emitting element packages (wherein N is a positive integer greater than or equal to 1), which are connected in series to one another, and a current level regulator for regulating the level of current flowing through the Nth light-emitting element package. Each of the first to Nth light-emitting element packages comprises a light-emitting cell comprising a plurality of sub-cells, which comprise at least one light-emitting element and are connected in series or parallel to one another, and a flicker control unit, which is connected between the plurality of sub-cells and selectively forms the path or current flowing through the light-emitting cell according to the level of an external driving voltage. At least one of the first to Nth light-emitting element packages further comprises a first current control resistor connected to the output of the light-emitting cell.

    LIGHT-EMITTING ELEMENT PACKAGE AND DISPLAY DEVICE HAVING SAME
    6.
    发明申请
    LIGHT-EMITTING ELEMENT PACKAGE AND DISPLAY DEVICE HAVING SAME 审中-公开

    公开(公告)号：US20190067255A1

    公开(公告)日：2019-02-28

    申请号：US16078973

    申请日：2017-02-23

    Applicant: LG INNOTEK CO., LTD.

    Inventor： Chang Man LIM ,  Sang Hoon LEE ,  Hwan Hee JEONG

    IPC: H01L25/075 ,  H01L33/48 ,  H01L33/52 ,  H01L33/62

    Abstract: An embodiment relates to a light emitting element package and display device. The light emitting element package according to the embodiment comprises: a substrate; a first light emitting element disposed on the substrate and emitting a red wavelength; a second light emitting element disposed in parallel with the first light emitting element in a first direction and emitting a blue or green wavelength; a third light emitting device disposed in parallel with the first and second light emitting elements in a second direction that is orthogonal to the first direction and emitting a green or blue wavelength; and a molding part covering the first to third light emitting elements, wherein a first upper electrode connected to the first light emitting element, a second upper electrode connected to the second light emitting element, a third upper electrode connected to the third light emitting element, and a fourth upper electrode commonly connected to the first to third light emitting elements are included on the substrate, the first to third light emitting elements are arranged to be misaligned in the first direction, and the centers of the first to third light emitting elements can be arranged within a curvature range having a curvature radius of 250 μm from the center of the substrate. The light emitting element package according to the embodiment can provide full colors, implement uniform color and uniform brightness, and increase a bonding force between the molding part and the substrate. In the embodiment, a configuration can be simplified and slimness can be implemented.

    LIGHTING DEVICE
    7.
    发明申请
    LIGHTING DEVICE 审中-公开
    照明设备

    公开(公告)号：US20160245467A1

    公开(公告)日：2016-08-25

    申请号：US15074039

    申请日：2016-03-18

    Applicant: LG INNOTEK CO., LTD.

    Inventor： Sang Hoon LEE ,  Hyun Ha SHIN ,  Im Je WOO

    IPC: F21S2/00 ,  F21S8/04 ,  F21V7/00

    CPC classification number: F21S2/005 ,  F21K9/60 ,  F21S8/026 ,  F21S8/04 ,  F21S8/043 ,  F21V3/04 ,  F21V7/0083 ,  F21V15/01 ,  F21V17/10 ,  F21V17/104 ,  F21V29/70 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2105/10 ,  F21Y2113/00 ,  F21Y2115/10 ,  G02F1/1336 ,  G02F1/133602 ,  G02F1/133603 ,  G02F2001/133628

    Abstract: A lighting device may be provided that includes a plurality of single lighting modules that includes: a case including a bottom plate, a first side wall extending from one side end of the bottom plate and a second side wall extending from the other side end of the bottom plate; a light emitter disposed in the case and including a substrate and a plurality of light emitting devices disposed on the substrate; a reflective plate disposed in the case and disposed on the substrate of the light emitter; a diffuser plate disposed in the case, disposed on the light emitter and coupled between the first side wall and the second side wall; and a connecting member comprising a first connecting member extending from the first side wall of the case and a second connecting member extending from the second side wall of the case, and a bracket connecting adjacent two single lighting modules among the plurality of single lighting modules, wherein the bracket is disposed in a space formed between the two single lighting modules.

    Abstract translation: 可以提供一种照明装置，其包括多个单个照明模块，其包括：壳体，包括底板，从底板的一个侧端延伸的第一侧壁和从所述底板的另一侧端延伸的第二侧壁 底板; 设置在所述壳体中并包括基板和布置在所述基板上的多个发光器件的发光体; 设置在所述壳体中并设置在所述发光体的基板上的反射板; 设置在所述壳体中的漫射板，设置在所述光发射器上并且联接在所述第一侧壁和所述第二侧壁之间; 以及连接构件，包括从壳体的第一侧壁延伸的第一连接构件和从壳体的第二侧壁延伸的第二连接构件，以及连接在多个单个照明模块中的两个单个照明模块附近的支架， 其中所述支架设置在形成在所述两个单个照明模块之间的空间中。

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