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公开(公告)号：US11333314B2
公开(公告)日：2022-05-17
申请号：US17140061
申请日：2021-01-02
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 , F21S43/14 , F21S41/141 , F21V11/00 , F21Y115/10 , F21V8/00
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：US20210123579A1
公开(公告)日：2021-04-29
申请号：US17140061
申请日：2021-01-02
Applicant: LG INNOTEK CO., LTD.
Inventor： Moo Hyun Cho , Ki Beom Kim , Hyun Duck Yang , Ki Chang Lee , Byoung Eon Lee
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：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：US10527250B2
公开(公告)日：2020-01-07
申请号：US15519046
申请日：2015-10-22
Applicant: LG INNOTEK CO., LTD.
Inventor： Moo Hyun Cho , Ki Beom Kim , Hyun Duck Yang , Ki Chang Lee , Byoung Eon Lee
Abstract: Embodiments of the present invention relate to a lighting apparatus which allows a three dimensional effect to be felt while surface light is emitted in a light source using a half-mirror member configured to reflect and transmit some light. Particularly, the present invention employs a half-mirror member configured to transmit some light emitted from a light source module configured to emit surface light and reflect the remaining light to implement an image like that reflected by a mirror when the lighting apparatus is off and a light image through which various three-dimensional images are felt when the lighting apparatus is on.
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