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公开(公告)号：US20170356618A1
公开(公告)日：2017-12-14
申请号：US15623126
申请日：2017-06-14
Applicant: LG Electronics Inc.
Inventor： Jun PARK
IPC: F21S8/10 , F21K9/64 , F21Y2115/30
CPC classification number: F21S41/32 , B60Q1/0023 , B60Q1/04 , B60Q1/1423 , B60Q2300/314 , F21K9/64 , F21S41/14 , F21S41/16 , F21S41/255 , F21S41/285 , F21S41/321 , F21S41/365 , F21S41/43 , F21S41/675 , F21S43/00 , F21S43/13 , F21S43/20 , F21S43/30 , F21S43/31 , F21S45/47 , F21V7/05 , F21V14/04 , F21Y2115/30 , G02B3/0037 , G02B2003/0093 , G02B2207/113
Abstract: A lighting device for a vehicle, the lighting device including: a lens; a light source device configured to emit light; a first reflection unit configured to reflect light emitted from the light source device toward a second side of the lens; a reflective phosphor configured to (i) convert a wavelength of light reflected by the first reflection unit and (ii) reflect light which wavelength is converted toward the lens; a second reflection unit configured to reflect a portion of light that is reflected by the reflective phosphor toward the second side of the lens; a sensing unit configured to sense light reflected by the second reflection unit; and a controller configured to control the light source device based on sensing information sensed by the sensing unit, is disclosed.
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公开(公告)号：US20170305330A1
公开(公告)日：2017-10-26
申请号：US15468894
申请日：2017-03-24
Applicant: LG ELECTRONICS INC.
Inventor： Jun PARK
CPC classification number: F21S41/32 , B60Q1/0023 , B60Q1/04 , B60Q1/1423 , B60Q2300/314 , F21K9/64 , F21S41/14 , F21S41/16 , F21S41/255 , F21S41/285 , F21S41/321 , F21S41/365 , F21S41/43 , F21S41/675 , F21S43/00 , F21S43/13 , F21S43/20 , F21S43/30 , F21S43/31 , F21S45/47 , F21V7/05 , F21V14/04 , F21Y2115/30 , G02B3/0037 , G02B2003/0093 , G02B2207/113
Abstract: A lighting apparatus for a vehicle includes a main lens; a light source device configured to emit light; and a first reflecting unit provided in a partial area of a front surface of the main lens. The lighting apparatus also includes a scanning module configured to reflect the light emitted from the light source device to the first reflecting unit in a predetermined scanning pattern. The lighting apparatus further includes a reflective fluorescent body configured to convert a wavelength of light reflected by the first reflecting unit and to reflect the light having the converted wavelength into the main lens. The scanning module includes: a scanning unit configured to be driven according to a predetermined frequency and to reflect an incident light in the predetermined scanning pattern, and a first light condensing device configured to condense the light emitted from the light source device into the scanning unit.
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公开(公告)号：US20170293052A1
公开(公告)日：2017-10-12
申请号：US15468792
申请日：2017-03-24
Applicant: LG ELECTRONICS INC.
Inventor： Jun PARK
CPC classification number: F21S41/143 , B60Q1/04 , F21S41/16 , F21S41/25 , F21S41/275 , F21S41/36 , F21S41/365 , F21S41/39 , F21S43/00 , F21V7/05 , G02B3/0037 , G02B2003/0093 , G02B2207/113
Abstract: A lighting device for a vehicle may include a light source and a first reflecting unit configured to reflect a beam emitted from the light source. The lighting device may also include a lens in which the first reflecting unit is provided on a partial area of a surface of the lens. The lighting device may also include a reflective fluorescent body configured to convert a wavelength of light reflected from the first reflecting unit; and reflect, into the lens, the wavelength-converted light reflected from the first reflecting unit. The reflective fluorescent body may be disposed on a rear side of the lens and faces a rear surface of the lens. The first reflecting unit may be disposed so as not to be linearly aligned with the light source and the reflective fluorescent body.
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公开(公告)号：US20160369965A1
公开(公告)日：2016-12-22
申请号：US15136106
申请日：2016-04-22
Applicant: LG ELECTRONICS INC.
Inventor： Jun PARK , Byungwoo JEOUNG , Sangok YEO
CPC classification number: F21S41/14 , F21S41/135 , F21S41/143 , F21S41/16 , F21S41/17 , F21S41/19 , F21S41/255 , F21S41/285 , F21S41/295 , F21S41/321 , F21S41/36 , F21S41/365 , F21S41/395 , F21S45/47 , F21V5/04 , F21V7/0033 , F21V7/0041 , F21V9/30 , F21V13/04 , F21V13/12 , F21V14/04 , F21V29/51 , F21V29/70 , F21V29/713 , F21V29/76 , F21Y2115/10 , F21Y2115/30 , H01S5/32316
Abstract: A light emitting module is disclosed. The light emitting module includes a condensing lens for condensing incident light into a space, a light source for providing first light to pass through the condensing lens, a first optical path conversion member for reflecting the first light to provide first reflected light to pass through the condensing lens and a second optical path conversion member for providing the first reflected light as second reflected light to pass through the condensing lens.
Abstract translation: 公开了一种发光模块。 发光模块包括用于将入射光聚光到空间的聚光透镜，用于提供第一光以通过聚光透镜的光源，用于反射第一光以提供第一反射光以通过第一光的第一光路转换构件 聚光透镜和第二光路转换构件，用于提供第一反射光作为第二反射光以通过聚光透镜。
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公开(公告)号：US20230185066A1
公开(公告)日：2023-06-15
申请号：US17907168
申请日：2020-06-24
Applicant: LG ELECTRONICS INC.
Inventor： Kwanhyung KIM , Dongryeol LEE , Seunggyu LEE , Jun PARK
CPC classification number: G02B17/0808 , G02B13/0065 , G02B13/0035 , G03B17/17 , G03B30/00
Abstract: The present disclosure relates to an imaging lens, a camera module and an electronic device including the same. The imaging lens according to an embodiment of the present disclosure includes a rear mirror comprising a transmission area and a reflection area for reflecting light incident from an object side to the object side; a front mirror for reflecting the light reflected from the reflection area of the rear mirror to an image side; and a lens group comprising a plurality of lenses for transmitting the light reflected from the front mirror to an image surface, wherein the lens group is all disposed between the rear mirror and the front mirror based on an optical axis, thereby increasing the brightness of the lens, enhancing the resolution, and suppressing the increase in thickness.
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Patent Agency Ranking
公开(公告)号：US20230175834A1
公开(公告)日：2023-06-08
申请号：US17928642
申请日：2020-06-01
Applicant: LG ELECTRONICS INC.
Inventor： Jun PARK , Seh Won AHN , Yun Suk JUNG
IPC: G01B11/06
CPC classification number: G01B11/0625 , G02B9/62
Abstract: Disclosed is a thin film characteristic measuring apparatus, which is used for measuring the thickness or width of a thin film of an object to be examined. The thin film characteristic measuring apparatus comprises a light source, a first reflecting mirror, a first actuator and a lens assembly. The lens assembly is formed so that the angle formed by an optical axis and a chief ray of the rays transmitted through the lens assembly is less than or equal to the angle formed by the optical axis and a chief ray of the rays incident to the lens assembly. The light source can comprise superluminescent diodes (SLD). Provided is the thin film characteristic measuring apparatus, which enables the light transmitted through the lens assembly to reciprocate on an incident surface of the object to be examined while the first reflecting mirror repeatedly tilts within a predetermined angle range, and thus can accurately measure a relatively large area and can variously control a position to be measured, a method and the like.
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公开(公告)号：US20180029525A1
公开(公告)日：2018-02-01
申请号：US15730931
申请日：2017-10-12
Applicant: LG ELECTRONICS INC.
Inventor： Jun PARK , Byungwoo JEOUNG
CPC classification number: F21S41/143 , B60Q1/0023 , B60Q1/085 , B60Q2300/42 , B60R1/00 , B60R2300/8086 , F21S41/14 , F21S41/141 , F21S41/16 , F21S41/18 , F21S41/255 , F21S41/265 , F21S41/285 , F21S41/36 , F21S41/365 , F21S41/675 , F21Y2115/30 , G02B26/0833 , G06K9/00791
Abstract: A headlamp includes a light-emitting module that includes a condenser lens that defines an optical axis through a center of the condenser lens and that is configured to focus light incident on a rear surface of the condenser lens. The light-emitting module further includes a laser light source that is located behind the condenser lens and that is configured to generate light toward the condenser lens. The light-emitting module further includes a microelectromechanical system (MEMS) scanner that is located in front of the condenser lens, that is configured to reflect, toward the condenser lens, light generated by the laser light source, and that is configured to scan light generated by the laser light source by moving horizontally and vertically. The light-emitting module further includes a reflection unit that is located behind the condenser lens and that is configured to reflect light reflected by the MEMS scanner.
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公开(公告)号：US20180003357A1
公开(公告)日：2018-01-04
申请号：US15639326
申请日：2017-06-30
Applicant: LG ELECTRONICS INC.
Inventor： Jun PARK
CPC classification number: F21V9/30 , B60Q1/14 , F21S41/14 , F21S41/143 , F21S41/16 , F21S41/25 , F21S41/255 , F21S41/285 , F21S41/32 , F21S41/36 , F21S41/365 , F21S41/663 , F21S41/67 , F21S45/47
Abstract: A lighting apparatus for a vehicle includes a lens and a light source device disposed behind the lens. The lighting apparatus also includes a phosphor assembly configured to convert a wavelength of an incident beam and to emit light having the converted wavelength toward the lens. The phosphor assembly includes a phosphor configured to emit the light having the converted wavelength of the incident beam; and a reflector including a plurality of reflective guide walls configured to reflect the light having the converted wavelength emitted by the phosphor. The reflector that includes the plurality of reflective guide walls defines at least one space through which the light having the converted wavelength emitted by the phosphor is guided by the plurality of reflective guide walls.
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公开(公告)号：US20160312978A1
公开(公告)日：2016-10-27
申请号：US15136242
申请日：2016-04-22
Applicant: LG ELECTRONICS INC.
Inventor： Jun PARK , Byungwoo JEOUNG , Sangok YEO
IPC: F21V7/00 , F21V9/16 , F21V14/04 , F21V13/04 , F21S8/10 , F21V29/71 , F21V29/51 , F21V5/04 , F21V29/76
CPC classification number: F21S41/14 , F21S41/135 , F21S41/143 , F21S41/16 , F21S41/17 , F21S41/19 , F21S41/255 , F21S41/285 , F21S41/295 , F21S41/321 , F21S41/36 , F21S41/365 , F21S41/395 , F21S45/47 , F21V5/04 , F21V7/0033 , F21V7/0041 , F21V9/30 , F21V13/04 , F21V13/12 , F21V14/04 , F21V29/51 , F21V29/70 , F21V29/713 , F21V29/76 , F21Y2115/10 , F21Y2115/30 , H01S5/32316
Abstract: A light emitting module is disclosed. The light emitting module includes a condensing lens for condensing incident light into a space, a light source for providing first light to pass through the condensing lens, a first optical path conversion member for reflecting the first light to provide first reflected light to pass through the condensing lens, a second optical path conversion member for providing the first reflected light as second reflected light to pass through the condensing lens, and a case for receiving at least the condensing lens, the light source, the first optical path conversion member, and the second optical path conversion member.
Abstract translation: 公开了一种发光模块。 发光模块包括用于将入射光聚光到空间的聚光透镜，用于提供第一光以通过聚光透镜的光源，用于反射第一光以提供第一反射光以通过第一光的第一光路转换构件 聚光透镜，第二光路转换构件，用于提供第一反射光作为第二反射光以通过聚光透镜;以及壳体，用于至少接收聚光透镜，光源，第一光路转换构件和 第二光路转换部件。
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公开(公告)号：US20160020633A1
公开(公告)日：2016-01-21
申请号：US14769071
申请日：2014-04-02
Applicant: LG ELECTRONICS INC.
Inventor： Kiwon HAN , Euntaek JEOUNG , Jun PARK , Buyoung YANG , Donghyun SEO
CPC classification number: H02J50/12 , H01F38/14 , H02J7/025 , H02J7/042 , H02J17/00 , H02J50/10 , H02J50/40 , H02J50/80 , H02J50/90 , H02J2007/0096 , H04B5/0037 , Y02B40/90
Abstract: Disclosed is a wireless charger for a mobile terminal, by which charging can be raised irrespective of a location of a mobile terminal mounted on the wireless charger. The present invention includes a housing, a power transmitting coil provided within the housing in a manner of being spirally wound plural times, a power supply module configured to externally supply a power to the power transmitting coil, a driving unit connected to a spiral center of the power transmitting coil, a sensing unit configured to sense a location of the mobile terminal mounted on a topside of the housing, and a control unit controlling the driving unit to shift the spiral center of the power transmitting coil to the location of the mobile terminal sensed by the sensing unit.
Abstract translation: 公开了一种用于移动终端的无线充电器，无论安装在无线充电器上的移动终端的位置如何，都可以进行充电。 本发明包括壳体，电力传输线圈，以多次螺旋形卷绕的方式设置在壳体内;电源模块，被配置为向电力传输线圈外部供电;驱动单元，连接到螺旋中心 动力传递线圈，感测单元，被配置为感测安装在壳体顶部上的移动终端的位置;以及控制单元，控制驱动单元以将动力传输线圈的螺旋中心移动到移动终端的位置 由感测单元感测。
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