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公开(公告)号：US11697369B2
公开(公告)日：2023-07-11
申请号：US16586044
申请日：2019-09-27
发明人： Byoung Suk Ahn , Jung Wook Lim
IPC分类号： B60Q1/00 , G01S7/481 , G01S17/931
CPC分类号： B60Q1/0023 , G01S7/4812 , G01S7/4813 , G01S17/931
摘要： Disclosed is a Light Detection and Ranging (LiDAR)-integrated lamp device configured for a vehicle. In the included LiDAR-integrated lamp device, the position at which a head lamp is applied and the position at which a LiDAR is applied are identical and then, a reduction in layout is achieved. Furthermore, through sharing of constituent elements, the number of constituent elements is reduced and then, manufacturing costs are reduced.
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公开(公告)号：US11441752B2
公开(公告)日：2022-09-13
申请号：US16923470
申请日：2020-07-08
发明人： Jung Wook Lim , Byoung Suk Ahn , Seung Sik Han , Sung Ho Park , Ki Hong Lee
IPC分类号： F21S41/663 , F21S41/657 , F21S41/14 , F21S41/25
摘要： A light device is configured to generate a plurality of beam pattern images in which various images of light emitted from a plurality of fine light emitters are projected through fine lenses and shields, whereby various images of light are projected in accordance with whether the fine light emitters are turned on. Further, a light source array, a shield array, and a lens array are each formed in a plate shape, so the size decreases and the structure is simplified.
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公开(公告)号：US11357089B2
公开(公告)日：2022-06-07
申请号：US17078230
申请日：2020-10-23
发明人： Byoung Suk Ahn , Seung Sik Han , Sung Ho Park , Ki Hong Lee , Jung Wook Lim
IPC分类号： H05B47/105 , B60Q1/14
摘要： Disclosed are a sequential lighting system and a control method thereof in which an aesthetic appearance is improved by implementing sequential lighting when a lighting unit for applying light to the outside of a vehicle is turned on, constituent parts implementing the sequential lighting are simplified, and costs are reduced.
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公开(公告)号：US20210392731A1
公开(公告)日：2021-12-16
申请号：US17078230
申请日：2020-10-23
发明人： Byoung Suk Ahn , Seung Sik Han , Sung Ho Park , Ki Hong Lee , Jung Wook Lim
IPC分类号： H05B47/105 , B60Q1/14
摘要： Disclosed are a sequential lighting system and a control method thereof in which an aesthetic appearance is improved by implementing sequential lighting when a lighting unit for applying light to the outside of a vehicle is turned on, constituent parts implementing the sequential lighting are simplified, and costs are reduced.
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公开(公告)号：US11199303B2
公开(公告)日：2021-12-14
申请号：US16787466
申请日：2020-02-11
发明人： Jung Wook Lim , Byoung Suk Ahn , Ki Hong Lee , Seung Hyeok Chang , Jung Hee Seo , Ji Yeon Kim , Yoo Jin Son , Jong Young Kim , Jin Sik Nam , Dong Hyun Go , Mi Hyang Park
IPC分类号： F21S41/675
摘要： A lighting apparatus of vehicles may include a light source unit of emitting light; a first reflection unit of reflecting light incident from the light source unit to discharge the reflected light outside the first reflection unit; a second reflection unit rotatably provided between the light source unit and the first reflection unit to reflect light for allowing light emitted by the light source unit to move to the first reflection unit or blocking the light such that the light is not moved to the first reflection unit and reflecting the light at a position different from the first reflection unit to discharge the light outside depending on a rotational position of the second reflection unit; and a driving unit connected to the second reflection unit and configured of adjusting the rotational position of the second reflection unit.
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公开(公告)号：US10859228B2
公开(公告)日：2020-12-08
申请号：US16685487
申请日：2019-11-15
发明人： Jung Wook Lim , Byoung Suk Ahn , Ki Hong Lee , Seung Hyeok Chang , Jung Hee Seo , Ji Yeon Kim , Yoo Jin Son , Jong Young Kim , Jin Sik Nam , Dong Hyun Go , Mi Hyang Park
IPC分类号： F21S41/657 , F21S41/143 , F21S41/63 , F21S41/29
摘要： A variable headlamp apparatus for a vehicle is capable of realizing various lighting functions by switching positions of the plurality of optical units only with a single drive unit. The variable headlamp apparatus includes: an optical unit having an emitter to emit light; a guide unit installed with the optical unit to guide a position of the optical unit to a fixed path; a link unit connected to the optical unit and including multiple links rotatably connected to each other to change the position of the optical unit; and a drive unit to rotate the links. In particular, the optical unit moves along the fixed path of the guide unit while switching a light irradiation direction of the emitter.
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公开(公告)号：US10480747B2
公开(公告)日：2019-11-19
申请号：US15831080
申请日：2017-12-04
发明人： Byoung Suk Ahn , Jik Soo Shin , Jung Wook Lim , Ki Hong Lee , Sung Wook Yoon , Ji Yeon Kim
摘要： A rear lamp apparatus of a vehicle is provided. The rear lamp apparatus includes a light source configured to irradiate beams, a hologram lens configured to generate a specific image when the beams irradiated from the light source are incident thereto and a reflector disposed to position the beams of the light source incident thereto and reflect the beams irradiated from the light source to transmit the beams to the hologram lens. A shield is disposed between the light source and the hologram lens to block the beams irradiated from the light source to prevent the beams from being incident to the hologram lens. Accordingly, the rear lamp apparatus resolves distortion when a hologram image is formed and is advantageous in a layout by reducing a reproduction distance when a recording distance of the hologram image is increased.
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公开(公告)号：US10415786B2
公开(公告)日：2019-09-17
申请号：US15631970
申请日：2017-06-23
发明人： Byoung Suk Ahn , Jik Soo Shin , Keun Sig Lim , Jung Wook Lim , Ki Hong Lee
IPC分类号： F21S41/675 , F21S41/275 , F21S41/33 , F21S41/265 , F21S41/657 , F21S41/16 , F21S41/365 , F21S41/176
摘要： A pixel light headlamp for a vehicle may include a light source module, a digital micro-mirror device (DMD) optical system, an imaging lens module, wherein the condenser lens includes a first condenser lens disposed between the light source and the phosphor and second and third condenser lenses which are disposed on a path through which light emitted from the first condenser lens is incident on the DMD chip; the second condenser lens is disposed to face the phosphor; the third condenser lens is disposed to be distanced from the second condenser lens such that it is not overlapped with a moving path of light emitted from the phosphor; and the light source and the first condenser lens as well as the DMD chip and the imaging lens module are configured to tilt with respect to a lens housing.
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公开(公告)号：US11500066B2
公开(公告)日：2022-11-15
申请号：US16585588
申请日：2019-09-27
发明人： Byoung Suk Ahn , Seung Hyeok Chang , Jung Wook Lim , Ki Hong Lee
摘要： A LiDAR-integrated lamp device for a vehicle, wherein a headlamp and a LiDAR system are mounted at the same position, such that the layout may be reduced and the number of parts may be decreased by sharing and combining parts, reducing the manufacturing cost.
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公开(公告)号：US11385392B2
公开(公告)日：2022-07-12
申请号：US17095141
申请日：2020-11-11
发明人： Byoung Suk Ahn , Ki Hong Lee , Jung Wook Lim , Seung Sik Han , Ji Yeon Kim , Jin Hee Yu
IPC分类号： F21V8/00 , F21V7/00 , F21Y115/10
摘要： Disclosed herein is a lens of an optical fiber lamp apparatus, which allow light to be entirely collected uniformly on an optical fiber when lighting using the optical fiber to minimize a difference in brightness for each optical fiber, improving quality of lighting through the optical fiber, and an optical fiber lamp apparatus having the same.
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