公开(公告)号：US20140362743A1

公开(公告)日：2014-12-11

申请号：US14321913

申请日：2014-07-02

Applicant: LG ELECTRONICS INC.

Inventor： Kyujin PARK ,  Jaehoon CHUNG ,  Hankyu CHO ,  Eunjong LEE ,  Doohyun SUNG

IPC: H04L5/00 ,  H04B7/14 ,  H04L5/14

CPC classification number: H04L5/003 ,  H04B7/14 ,  H04B7/155 ,  H04B7/2606 ,  H04L1/1854 ,  H04L1/1861 ,  H04L5/14 ,  H04L2001/0097 ,  H04W16/12 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/0453 ,  H04W74/00 ,  H04W74/04 ,  H04W74/0866 ,  H04W84/047

Abstract: A resource allocation method of a relay station in a wireless communication system employing the relay station is provided. The method includes: receiving information on a resource allocation pattern for an access link and a backhaul link of a first frequency band; and determining a resource allocation pattern for an access link and a backhaul link of a second frequency band on the basis of the resource allocation pattern of the first frequency band, wherein the first frequency band is any one of an uplink frequency band and a downlink frequency band, and the second frequency band is a remaining one of the uplink frequency band and the downlink frequency band.

Abstract translation: 提供了在采用中继站的无线通信系统中的中继站的资源分配方法。 该方法包括：接收关于第一频带的接入链路和回程链路的资源分配模式的信息; 根据所述第一频带的资源分配模式，确定第二频带的接入链路和回程链路的资源分配模式，其中，所述第一频带是上行链路频带和下行链路频率 并且第二频带是上行链路频带和下行链路频带中的剩余的一个。

公开(公告)号：US20190170312A1

公开(公告)日：2019-06-06

申请号：US16210720

申请日：2018-12-05

Applicant: LG Electronics Inc.

Inventor： Shinwoo YOON ,  Yongkyo KIM ,  Hankyu CHO

IPC: F21S41/153

Abstract: A lamp for a vehicle includes an array module comprising a plurality of micro Light Emitting Diode (LED) chips that are arranged in one or more patterns and that are configured to generate light, where the array module has a shape that is concave in a first direction.

公开(公告)号：US20190217768A1

公开(公告)日：2019-07-18

申请号：US16244787

申请日：2019-01-10

Applicant: LG Electronics Inc.

Inventor： Shinwoo YOON ,  Hankyu CHO ,  Myungwoo JUNG

IPC: B60Q1/26 ,  F21S8/00

CPC classification number: B60Q1/2696 ,  F21S8/00 ,  F21S41/143 ,  F21S41/153 ,  F21S41/155 ,  F21S41/285 ,  F21S41/47 ,  F21W2107/10 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L27/322 ,  H01L33/44 ,  H01L51/5278 ,  H01L51/5284 ,  H01L2251/5338 ,  H01L2251/5361

Abstract: The present invention provides a car lamp, including a light source unit provided with a plurality of semiconductor light emitting devices, and having a planar shape, the light source unit having a light emitting region emitting light and a non-light emitting region formed along an edge of the light emitting region, and a filter unit located to overlap the light emitting region so as to transmit only light of a predetermined wavelength band therethrough, wherein the light emitting region of the light source unit is provided with a plurality of regions, and is configured such that at least one of the plurality of regions selectively emits light.

公开(公告)号：US20190211987A1

公开(公告)日：2019-07-11

申请号：US16240029

申请日：2019-01-04

Applicant: LG Electronics Inc.

Inventor： Sunjung PARK ,  Hankyu CHO

IPC: F21S41/145 ,  H05K1/02 ,  H05K1/18 ,  F21S43/14 ,  F21V23/00 ,  F21S45/49 ,  F21S45/47

Abstract: A lamp for a vehicle includes an array module including a plurality of micro Light Emitting Diode (LED) chips. The array module includes a plurality of regions, where each region includes one or more arrays. Each array includes at least a portion of the plurality of micro LED chips. At least one of the plurality of regions includes arrays that are stacked to each other, where a number of arrays stacked at a first region among the plurality of regions is different from a number of arrays stacked in a second region among the plurality of regions.

公开(公告)号：US20190139944A1

公开(公告)日：2019-05-09

申请号：US16184287

申请日：2018-11-08

Applicant: LG Electronics Inc.

Inventor： Yongkyo KIM ,  Hankyu CHO ,  Shinwoo YOON

IPC: H01L25/075 ,  F21S41/143 ,  F21S41/19 ,  F21S43/14 ,  F21S43/19 ,  H01L33/38 ,  H01L33/62 ,  H01L33/44 ,  H01L33/46 ,  H01L33/50

Abstract: A lamp for a vehicle includes an array module comprising a plurality of micro Light Emitting Diodes (LEDs). The plurality of micro LEDs include a plurality of micro LED pairs, where each micro LED pair includes a first micro LED chip including first electrodes, and a second micro LED chip including second electrodes. One of the second electrodes is configured to contact one of the first electrodes.

公开(公告)号：US20190056083A1

公开(公告)日：2019-02-21

申请号：US15859027

申请日：2017-12-29

Applicant: LG Electronics Inc.

Inventor： Juung JO ,  Hankyu CHO

IPC: F21S43/20 ,  F21S43/14

CPC classification number: F21S43/26 ,  F21S41/143 ,  F21S41/147 ,  F21S41/153 ,  F21S41/255 ,  F21S41/26 ,  F21S43/14 ,  F21W2103/35 ,  F21W2103/55

Abstract: A lamp for a vehicle includes: a light generation unit including an array provided with a plurality of micro-light emitting diode (micro-LED) chips arranged therein; and a lens configured to redirect light beams generated by the light generation unit. The light generation unit is configured to output a plurality of beams having a divergence angle defined in a vertical direction. The lens is arranged to have a largest vertical cross-section thereof inscribed in the divergence angle of the beams that are output from the light generation unit.