公开(公告)号：US11035540B2

公开(公告)日：2021-06-15

申请号：US17029276

申请日：2020-09-23

Applicant: SL Corporation

Inventor： Hak Bong Kim ,  Han Sub Lee ,  Myong Guan Jeong ,  Dong Gyun Hong

IPC: F21V5/00 ,  F21S41/20 ,  F21V5/04 ,  F21W104/00 ,  F21S41/29

Abstract: A lamp for a vehicle allows a pedestrian to identify a state of the vehicle by displaying an emblem, logo, or driving status of the vehicle. The lamp for the vehicle includes a substrate; a light source unit including a plurality of light sources disposed on the substrate to generate light; a lens unit including a plurality of optical lenses through which the light is transmitted; and an imaging sheet on which the light transmitted through the plurality of optical lenses is projected to form a lighting image. In particular, each of the plurality of optical lenses is formed in a right triangle shape.

公开(公告)号：US10288247B2

公开(公告)日：2019-05-14

申请号：US15375807

申请日：2016-12-12

Applicant: SL Corporation

Inventor： Jiyeon Kim ,  Myong Guan Jeong ,  Jinyoung Kim ,  Jin Ho Jo

IPC: G03H1/00 ,  G03H1/22 ,  G03H1/26 ,  F21S43/00 ,  F21S45/00

Abstract: An automotive hologram image producing lamp is provided. The automotive hologram image producing lamp includes beam exposed to the exterior to be provided in the form of a hologram image. The automotive hologram image producing lamp includes a light source configured to emit light, a hologram forming unit configured to receive incidence of a first partial light among the emitted light to form a hologram and a light pattern forming unit configured to transmit a second partial light among the emitted light to form a information providing light pattern.

公开(公告)号：US20210148535A1

公开(公告)日：2021-05-20

申请号：US17029276

申请日：2020-09-23

Applicant: SL Corporation

Inventor： Hak Bong Kim ,  Han Sub Lee ,  Myong Guan Jeong ,  Dong Gyun Hong

IPC: F21S41/20 ,  F21V5/04

Abstract: A lamp for a vehicle allows a pedestrian to identify a state of the vehicle by displaying an emblem, logo, or driving status of the vehicle. The lamp for the vehicle includes a substrate; a light source unit including a plurality of light sources disposed on the substrate to generate light; a lens unit including a plurality of optical lenses through which the light is transmitted; and an imaging sheet on which the light transmitted through the plurality of optical lenses is projected to form a lighting image. In particular, each of the plurality of optical lenses is formed in a right triangle shape.

公开(公告)号：US20170184270A1

公开(公告)日：2017-06-29

申请号：US15375807

申请日：2016-12-12

Applicant: SL Corporation

Inventor： Jiyeon Kim ,  Myong Guan Jeong ,  Jinyoung Kim ,  Jin Ho Jo

IPC: F21S8/10 ,  G03H1/22 ,  G03H1/04 ,  G03H1/00

CPC classification number: F21S43/00 ,  F21S45/00 ,  G03H1/2202 ,  G03H1/2249 ,  G03H1/265 ,  G03H2001/0055 ,  G03H2001/2228 ,  G03H2001/2231 ,  G03H2001/2234

Abstract: An automotive hologram image producing lamp is provided. The automotive hologram image producing lamp includes beam exposed to the exterior to be provided in the form of a hologram image. The automotive hologram image producing lamp includes a light source configured to emit light, a hologram forming unit configured to receive incidence of a first partial light among the emitted light to form a hologram and a light pattern forming unit configured to transmit a second partial light among the emitted light to form a information providing light pattern.