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公开(公告)号：US09933126B2
公开(公告)日：2018-04-03
申请号：US15495433
申请日：2017-04-24
Applicant: LG INNOTEK CO., LTD.
Inventor： Kwang Ho Park , Chul Hong Kim , Hyun Duck Yang , Moo Ryong Park , Jun Chul Hyun
IPC: H01L25/075 , F21S8/10 , F21V29/70 , F21V29/503 , H01L33/60 , H01L33/58 , H01L33/56 , H01L33/62 , B60Q1/00 , B60Q1/04 , B60Q1/30 , B60Q1/26
CPC classification number: F21S41/20 , B60Q1/0011 , B60Q1/04 , B60Q1/2696 , B60Q1/30 , F21S41/192 , F21S41/30 , F21S41/32 , F21S41/663 , F21S43/14 , F21S43/15 , F21S43/195 , F21S43/20 , F21S43/30 , F21V3/02 , F21V3/04 , F21V13/02 , F21V15/012 , F21V29/503 , F21V29/70 , F21V31/04 , F21Y2105/10 , F21Y2115/10 , G02B6/0031 , G02B6/0051 , G02B6/0055 , G02B6/0083 , G02B6/0085 , G02B6/0088 , G02B6/0095 , H01L25/0753 , H01L33/48 , H01L33/56 , H01L33/58 , H01L33/60 , H01L33/62 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.
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公开(公告)号：US20150036336A1
公开(公告)日：2015-02-05
申请号：US14383394
申请日：2013-03-05
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Duck Yang , Moo Ryong Park , Kwang Ho Park
IPC: F21K99/00
CPC classification number: F21K9/60 , G02B6/0016 , G02B6/0021 , G02B6/0041 , G02B6/0051 , G02B6/0053
Abstract: Provided is a lighting device, including: one or more light emitting units formed on a printed circuit board; a resin layer which is formed on the light emitting units so that the light emitting units are embedded in the resin layer; and a diffusion member formed on an upper side of the resin layer, wherein a protruding optical pattern is formed on at least one of an upper side of the printed circuit board and a lower surface of the diffusion member, whereby various geometric optical patterns can be implemented, an entire thickness can be reduced and when a product is designed, a degree of freedom in design can be improved according to the securing of flexibility.
Abstract translation: 提供一种照明装置，包括：形成在印刷电路板上的一个或多个发光单元; 形成在所述发光单元上以使所述发光单元嵌入所述树脂层中的树脂层; 以及扩散构件，形成在树脂层的上侧，其中突出的光学图案形成在印刷电路板的上侧和扩散构件的下表面中的至少一个上，由此各种几何光学图案可以是 实现了整个厚度的减少，并且当设计产品时，可以根据柔性的确保来提高设计自由度。
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公开(公告)号：US20190193638A1
公开(公告)日：2019-06-27
申请号：US16289073
申请日：2019-02-28
Applicant: LG INNOTEK CO., LTD.
Inventor： Moo Ryong PARK , Jin Hee Kim , Byoung Eon Lee , Hyun Duck Yang , Kwang Ho Park
CPC classification number: B60R1/12 , B60Q9/008 , B60R2001/1215 , B60R2300/802 , G02B6/0036 , G02B6/0041
Abstract: Provided is a blind spot detection module, including: a light source module linked with a sensor signal for detection of an object in an area behind a vehicle to emit light; and a reflector module including a warning optical pattern for transmitting light emitted from the light source module, wherein the light source module comprises a light guide member adopted to receive a light emitting element and to guide light to the reflector module.
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公开(公告)号：US09970604B2
公开(公告)日：2018-05-15
申请号：US14383394
申请日：2013-03-05
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Duck Yang , Moo Ryong Park , Kwang Ho Park
CPC classification number: F21K9/60 , G02B6/0016 , G02B6/0021 , G02B6/0041 , G02B6/0051 , G02B6/0053
Abstract: Provided is a lighting device, including: one or more light emitting units formed on a printed circuit board; a resin layer which is formed on the light emitting units so that the light emitting units are embedded in the resin layer; and a diffusion member formed on an upper side of the resin layer, wherein a protruding optical pattern is formed on at least one of an upper side of the printed circuit board and a lower surface of the diffusion member, whereby various geometric optical patterns can be implemented, an entire thickness can be reduced and when a product is designed, a degree of freedom in design can be improved according to the securing of flexibility.
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公开(公告)号：US08960977B2
公开(公告)日：2015-02-24
申请号：US13686675
申请日：2012-11-27
Applicant: LG Innotek Co., Ltd.
Inventor： Hyun Duck Yang , Gwang Ho Park , Moo Ryoung Park , Chul Hong Kim , Jin Hee Kim
IPC: F21V13/02 , F21V13/12 , F21V8/00 , H05K1/00 , F21S8/10 , F21Y101/02 , F21Y105/00
CPC classification number: G02B6/0036 , F21S43/14 , F21S43/145 , F21S43/239 , F21S43/245 , F21S43/249 , F21S43/26 , F21S43/40 , F21V13/12 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , G02B6/0001 , G02B6/0021 , G02B6/0025 , G02B6/003 , G02B6/0031 , G02B6/0068 , G02B6/0073 , G02B6/0083 , H05K1/00 , H05K1/0274 , H05K1/0393 , H05K1/189 , H05K2201/05 , H05K2201/10106 , H05K2201/2054
Abstract: Disclosed is an illuminating device which comprises a light guiding unit comprising a protrusion optical pattern forming a gap with an adjacent layer, at least one light emitting unit passing through the light guiding unit, and a resin layer formed on the light guiding unit and the at least one light emitting unit, so it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protrusion optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.
Abstract translation: 公开了一种照明装置，其包括导光单元，该导光单元包括与相邻层形成间隙的突起光学图案，通过导光单元的至少一个发光单元，以及形成在导光单元和导光单元上的树脂层 至少一个发光单元，因此可以获得通过产生各种突出光学图案来观察光源时的光的形状随着视角而变化的效果，可以降低整体厚度的效果和效果 由于增强的灵活性，设计产品的设计自由度可以提高。
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Patent Agency Ranking
公开(公告)号：US12078308B2
公开(公告)日：2024-09-03
申请号：US18350450
申请日：2023-07-11
Applicant: LG Innotek Co., Ltd.
Inventor： Kwang Ho Park , Chul Hong Kim , Hyun Duck Yang , Moo Ryong Park , Jun Chul Hyun
IPC: F21S41/20 , B60Q1/00 , F21S41/19 , F21S41/30 , F21S41/32 , F21S41/663 , F21S43/14 , F21S43/15 , F21S43/19 , F21S43/20 , F21S43/30 , F21V3/02 , F21V3/04 , F21V8/00 , F21V13/02 , F21V13/08 , F21V15/01 , F21V29/503 , F21V29/70 , H01L25/075 , H01L33/48 , H01L33/56 , H01L33/58 , H01L33/60 , H01L33/62 , B60Q1/04 , B60Q1/26 , B60Q1/30 , F21V31/04 , F21Y105/10 , F21Y115/10
CPC classification number: F21S41/20 , B60Q1/0011 , F21S41/192 , F21S41/30 , F21S41/32 , F21S41/663 , F21S43/14 , F21S43/15 , F21S43/195 , F21S43/20 , F21S43/30 , F21V3/02 , F21V3/04 , F21V13/02 , F21V13/08 , F21V15/012 , F21V29/503 , F21V29/70 , G02B6/0031 , G02B6/0051 , G02B6/0055 , G02B6/0083 , G02B6/0085 , G02B6/0088 , G02B6/0095 , H01L25/0753 , H01L33/48 , H01L33/56 , H01L33/58 , H01L33/60 , H01L33/62 , B60Q1/04 , B60Q1/2696 , B60Q1/30 , F21V31/04 , F21Y2105/10 , F21Y2115/10 , H01L2224/48091 , H01L2224/48247 , H01L2224/48091 , H01L2924/00014
Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.
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公开(公告)号：US11739899B2
公开(公告)日：2023-08-29
申请号：US17647302
申请日：2022-01-06
Applicant: LG INNOTEK CO., LTD.
Inventor： Kwang Ho Park , Chui Hong Kim , Hyun Duck Yang , Moo Ryong Park , Jun Chul Hyun
IPC: F21S41/20 , H01L33/48 , H01L25/075 , F21S43/15 , F21S43/14 , F21S43/19 , F21V3/02 , F21V3/04 , F21V15/01 , F21V13/08 , F21V13/02 , F21V8/00 , H01L33/62 , F21V29/503 , F21V29/70 , F21S41/30 , F21S43/20 , F21S43/30 , F21S41/19 , B60Q1/00 , H01L33/56 , H01L33/58 , H01L33/60 , F21S41/663 , F21S41/32 , F21Y105/10 , F21Y115/10 , F21V31/04 , B60Q1/04 , B60Q1/26 , B60Q1/30
CPC classification number: F21S41/20 , B60Q1/0011 , F21S41/192 , F21S41/30 , F21S41/32 , F21S41/663 , F21S43/14 , F21S43/15 , F21S43/195 , F21S43/20 , F21S43/30 , F21V3/02 , F21V3/04 , F21V13/02 , F21V13/08 , F21V15/012 , F21V29/503 , F21V29/70 , G02B6/0031 , G02B6/0051 , G02B6/0055 , G02B6/0083 , G02B6/0085 , G02B6/0088 , G02B6/0095 , H01L25/0753 , H01L33/48 , H01L33/56 , H01L33/58 , H01L33/60 , H01L33/62 , B60Q1/04 , B60Q1/2696 , B60Q1/30 , F21V31/04 , F21Y2105/10 , F21Y2115/10 , H01L2224/48091 , H01L2224/48247 , H01L2224/48091 , H01L2924/00014
Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.
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公开(公告)号：US10953805B2
公开(公告)日：2021-03-23
申请号：US16289073
申请日：2019-02-28
Applicant: LG INNOTEK CO., LTD.
Inventor： Moo Ryong Park , Jin Hee Kim , Byoung Eon Lee , Hyun Duck Yang , Kwang Ho Park
Abstract: Provided is a blind spot detection module, including: a light source module linked with a sensor signal for detection of an object in an area behind a vehicle to emit light; and a reflector module including a warning optical pattern for transmitting light emitted from the light source module, wherein the light source module comprises a light guide member adopted to receive a light emitting element and to guide light to the reflector module.
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公开(公告)号：US10907790B2
公开(公告)日：2021-02-02
申请号：US16694940
申请日：2019-11-25
Applicant: LG INNOTEK CO., LTD.
Inventor： Moo Hyun Cho , Ki Beom Kim , Hyun Duck Yang , Ki Chang Lee , Byoung Eon Lee
IPC: F21S41/32 , F21V7/00 , F21S2/00 , F21V11/00 , F21V8/00 , F21S43/14 , F21S41/141 , F21Y115/10
Abstract: Embodiments of the present invention relate to a lighting apparatus capable of providing three-dimensional effects at the same time as the surface emission of light sources by using a half-mirror member for reflecting and transmitting parts of light. In particular, by adopting the half-mirror member for transmitting a part of and reflecting another part of light emitted from a surface-emitting light source module, the present invention allows the implementation of a mirror-like image when the light is off, and allows the implementation of a light image providing various three-dimensional effects when the light is on.
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公开(公告)号：US10788169B2
公开(公告)日：2020-09-29
申请号：US16482422
申请日：2018-02-02
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Duck Yang , Seong Jin Kim , Eay Jin Lim , Kwang Ho Park , Jae Hyuk Jang , Young Jae Choi
IPC: F21V1/00 , F21K9/65 , F21K9/68 , F21K9/69 , F21V3/02 , F21V13/04 , F21Y105/12 , F21Y115/10
Abstract: An embodiment provides a lighting device comprising: a conversion unit including an optical layer having a plurality of optical patterns; a light emitting element for emitting light toward the optical patterns; and a circuit board on which the light emitting element is disposed, wherein the plurality of optical patterns are spaced apart from each other in a first direction and extend in a second direction intersecting the first direction, and the optical layer has a curvature in the first direction.
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