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公开(公告)号：US10095097B2
公开(公告)日：2018-10-09
申请号：US15486977
申请日：2017-04-13
发明人： Nak Kyoung Kong , Jong Min Park , Joong Ryoul Lee , Kap Je Sung , Ki Hong Lee , Keon Soo Jin , Jin Ho Hwang , Soon Cheol Choi , Seung Ki Hong , Jae Wook Lee , Chang Joon Seok
摘要： A projection-type optical module is provided. More particularly, the projection-type optical module is configured to have a plurality of reflective mirrors and disposed inside a vehicle or a pillar of the vehicle so as to display an image projected from an image module on a wide screen. The projection-type optical module can be disposed in a confined space of the interior of the vehicle, so that the interior space of the vehicle can be efficiently used. Furthermore, the projection-type optical module is configured such that an image refracted in a confined space is prevented from blurring, thus making it possible to display a clear projection image on the screen module.
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公开(公告)号：US20150228389A1
公开(公告)日：2015-08-13
申请号：US14569692
申请日：2014-12-13
发明人： Sung Uk Lee , Jong Min Park , Dae Yun Bae , Jin Young Lee
IPC分类号： H01F1/44
CPC分类号： H01F1/447
摘要： Disclosed is a magneto-rheological fluid composition which comprises magnetic particles, a fluid, a dispersant, a structure stabilizer and an anti-friction additive. Particularly, the magnetic particles include non-coated magnetic particles and polyvinyl butyral-coated magnetic particles at the weight ratio of about 1:1 to 4:1. Accordingly, dispersion stability and yield stress are improved substantially when magnetic field is applied to the magneto-rheological fluid.
摘要翻译： 公开了一种磁流变流体组合物，其包含磁性颗粒，流体，分散剂，结构稳定剂和抗摩擦添加剂。 特别地，磁性颗粒包括重量比为约1:1至4:1的未涂覆的磁性颗粒和聚乙烯醇缩丁醛涂覆的磁性颗粒。 因此，当向磁流变流体施加磁场时，分散稳定性和屈服应力基本上得到改善。
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公开(公告)号：US12100904B2
公开(公告)日：2024-09-24
申请号：US18084343
申请日：2022-12-19
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , HONGIK UNIVERSITY INDUSTRY-ACADEMIA COOPERATION FOUNDATION
发明人： Nak Kyoung Kong , Jong Min Park , Young Joon Shin , Ki Hong Lee , Dae Hee Lee , Do Young Jang , Sang Woon Youn , Ho Sung Choo
摘要： The present disclosure provides a glass antenna structure including: a glass sheet provided in a vehicle; a monopole antenna unit located on one surface of the glass sheet; a plurality of rectangular patch planes located on another surface of the glass sheet at a position corresponding to the monopole antenna unit; and a co-planar waveguide (CPW) feeding line in contact with one end of the monopole antenna unit.
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公开(公告)号：US20240046518A1
公开(公告)日：2024-02-08
申请号：US18084056
申请日：2022-12-19
发明人： Jong Min Park
CPC分类号： G06T7/80 , G06T3/0093 , G06V10/25 , G06V10/751 , G06V20/588 , G06T2207/30256
摘要： A device for calibrating a camera of a vehicle includes: a first camera for acquiring a first image, a second camera for acquiring a second image, and a processor that extracts a first class of interest from the first image, and extracts a second class of interest from the second image. The processor projects pixel coordinates of the first class of interest onto the second image to convert the pixel coordinates, and corrects parameters of the second camera such that a difference between the converted pixel coordinates of the first class of interest and pixel coordinates of the second class of interest is minimized.
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公开(公告)号：US20240004252A1
公开(公告)日：2024-01-04
申请号：US18370196
申请日：2023-09-19
发明人： Jong Min Park , Seung Hyeok Chang , Ki Hong Lee , Nak Kyoung Kong
CPC分类号： G02F1/163 , B60J3/04 , G02F1/0018
摘要： A smart glass transmittance control system includes: a smart glass that decreases transmittance of the smart glass in response to the quantity of light introduced and increases the transmittance of the smart glass when electric power is applied; a power supply unit to supply the electric power to the smart glass; a control unit to control supply of the electric power from the power supply unit to the smart glass in order to control the transmittance of the smart glass according to a user request. In particular, the control unit controls the supply of the electric power from the power supply unit to the smart glass based on the driving environment of a vehicle, the quantity of light from an external light source, or the driving environment condition of the smart glass.
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公开(公告)号：US11858479B2
公开(公告)日：2024-01-02
申请号：US18074139
申请日：2022-12-02
发明人： Jong Min Park , Nak Kyoung Kong , Seung Sik Han , Ki Hong Lee , Min Wook Park
IPC分类号： B60S1/52 , B60S1/56 , B60S1/48 , F16K11/085
CPC分类号： B60S1/526 , B60S1/481 , B60S1/482 , B60S1/486 , B60S1/52 , B60S1/56 , F16K11/085 , Y10T137/86027 , Y10T137/86501 , Y10T137/86533 , Y10T137/86863
摘要： A washer fluid distribution device includes a plurality of nozzle units formed consecutively, a transfer conduit configured to pass through the plurality of nozzle units and having one end fluidly connected to an introduction part, the introduction part located at one end of the transfer conduit and configured to allow a washer fluid to be introduced from a washer pump, a plurality of discharge holes configured to correspond to the number of the nozzle units in the transfer conduit and having different angles based on a center of the transfer conduit, and a controller configured to control a rotation angle of the transfer conduit to allow the discharge holes to correspond to the nozzle units in response to a user's request.
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公开(公告)号：US20230249651A1
公开(公告)日：2023-08-10
申请号：US18060563
申请日：2022-11-30
发明人： Jong Min Park , Jin Hee Lee , Nak Kyoung Kong , Young Joon Shin , Gyu Won Han , Chan Mook Choi , Ki Hong Lee , Dae Hee Lee , Min Wook Park , Hyeong Jun Kim , Sun Ju Kim
摘要： In an embodiment a washer system includes a plurality of measurement units configured to receive data required for vehicle driving, a nozzle configured to provide a washer fluid to the measurement units, a main reservoir configured to store the washer fluid, a sub-reservoir coupled to at least one of the measurement units and configured to be supplemented with the washer fluid from the main reservoir and a controller configured to determine a priority of the measurement units and supply, in response to the priority of the measurement units, the washer fluid from the main reservoir to the sub-reservoir based on the measurement unit having a higher priority.
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公开(公告)号：US20230060693A1
公开(公告)日：2023-03-02
申请号：US17883231
申请日：2022-08-08
发明人： Nak Kyoung Kong , Jong Min Park
摘要： A vehicle front pillar has a side outer panel located on a side of a vehicle and a side outer inner panel spaced apart from the side outer panel by a predetermined space. A reinforcing member is located between the side outer panel and the side outer inner panel. A windshield is located to surround at least a portion of an outer portion of the reinforcing member. A fastening unit is located between a distal end of the side outer panel and the windshield.
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公开(公告)号：US20220297409A1
公开(公告)日：2022-09-22
申请号：US17519078
申请日：2021-11-04
发明人： Nak Kyoung Kong , Jin Hee Lee , Gi Heon Jeong , Seung Sik Han , Ki Hong Lee , Jong Min Park
摘要： Disclosed is a glass for vehicles. The glass for vehicles includes a first glass panel, a second glass panel spaced apart from the first glass panel while maintaining a regular distance from the first glass panel, bonding films located between the first glass panel and the second glass panel, and a high refractive film located between the bonding films. The high refractive film is configured to have a wedge angle of 0.0028 rad to 0.0042 rad in the longitudinal section thereof.
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公开(公告)号：US20180120679A1
公开(公告)日：2018-05-03
申请号：US15483760
申请日：2017-04-10
发明人： Nak Kyoung Kong , Jong Min Park , Joong Ryoul LEE , Ki Hong Lee , Kap Je Sung , Jin Ho Hwang , Keon Soo Jin , Jae Wook Lee , Chang Joon Seok
CPC分类号： G03B21/145 , B60K37/00 , B60R1/00 , B60R1/12 , B60R11/02 , B60R2300/20 , B60R2300/202 , G03B21/142 , G03B21/28 , G03B21/602 , H04N9/3147
摘要： A mounting system is provided. The mounting system includes a plurality of image modules that project an image. A rotation bracket is disposed adjacent to each of the plurality of image modules. The rotation bracket is fixed to a base bracket. The base bracket is configured such that the plurality of image modules is coupled to a control unit and an image drive board. A mounting bracket is disposed adjacent to a position between the rotation bracket and the base bracket. A first reflective mirror is disposed adjacent to each of the image modules and fixed to the rotation bracket. A second reflective mirror is disposed on a lower surface of the base bracket at a position corresponding to the first reflective mirror. The base bracket is configured to be movable upwards or downwards in a height direction to adjust a height of the projected image.
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