公开(公告)号：US20210305784A1

公开(公告)日：2021-09-30

申请号：US17039844

申请日：2020-09-30

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung CHO ,  Changhwan LEE ,  Yunsup SHIN

IPC: H01S5/183 ,  H04N5/335 ,  H05B47/14 ,  H01S3/102

Abstract: Provided is an image acquiring device for easily acquiring a hyper spectral image in a small device and enhancing wavelength resolution, the device which includes a light source portion and a sensor portion. The light source portion includes an emitter portion having a plurality of groups of emitters configured to emit light of different wavelengths, a circuit portion dividing the emitter portion into a plurality of segments and configured to control the plurality of segments independently, and a driver portion configured to control the circuit part so that the plurality of segments are driven at different strengths or at different times.

公开(公告)号：US20210160478A1

公开(公告)日：2021-05-27

申请号：US17165755

申请日：2021-02-02

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung CHO ,  Yunsup SHIN ,  Salkmann JI ,  Jinwon KANG

IPC: H04N13/254 ,  H04N5/232 ,  H04N13/271 ,  H04N13/296 ,  H04N5/225 ,  H04N5/235 ,  H04N13/302 ,  H04N13/221 ,  H04N13/332 ,  H04N13/239 ,  G01S7/481 ,  G01S17/89 ,  G06T7/521 ,  H04N13/128

Abstract: There are provided a mobile terminal including light emitting devices and a method for controlling the same. A mobile terminal includes a camera, a light emitting unit including a plurality of light emitting devices, the light emitting unit emitting light toward a space corresponding to an image received through the camera, and a controller for controlling light emitting devices, which emit light toward a space corresponding to a portion of the image among the plurality of light emitting devices, to be used in extracting depth information of the portion.

公开(公告)号：US20190235351A1

公开(公告)日：2019-08-01

申请号：US16377098

申请日：2019-04-05

Applicant: LG ELECTRONICS INC.

Inventor： Changhwan LEE ,  Jinwon KANG ,  Hangtae KIM ,  Yunsup SHIN ,  Minyoung LEE ,  Ayoung CHO

IPC: G03B15/05 ,  H05K1/18 ,  H05K1/02 ,  H01S5/022 ,  H05K1/14 ,  H01S5/42 ,  H01S5/024

Abstract: A lighting device includes a printed circuit board (PCB), a submount mounted on the PCB, a die mounted on the submount and including a plurality of light emitting devices, and a pad inserted into a hole formed in the submount such that the die and the PCB are electrically connected through the submount, connected to the die by a wire bonding, and electrically connected to the PCB.

公开(公告)号：US20180267663A1

公开(公告)日：2018-09-20

申请号：US15642183

申请日：2017-07-05

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung CHO ,  Yunsup SHIN ,  Salkmann JI

IPC: G06F3/041 ,  G06F3/0488 ,  G06F3/042

Abstract: A terminal including a light emitting element and at least one sensor and a method of controlling the terminal are disclosed in the present specification. According to one embodiment of the present invention, the terminal includes a camera, a light emitting unit configured to include a plurality of light emitting elements and emit a light to a space corresponding to an image received via the camera, a first sensor configured to sense a pixel-based data, and a controller configured to control a light emitting element to emit a light to a space corresponding to a part of a plurality of the light emitting elements according to a predetermined time or an interval to extract depth information on a part of the image, the controller configured to control the first sensor to sense a pixel data in a manner of being activated according to a light emission time or an interval of the light emitting element.

公开(公告)号：US20180209616A1

公开(公告)日：2018-07-26

申请号：US15877317

申请日：2018-01-22

Applicant: LG ELECTRONICS INC.

Inventor： Changhwan LEE ,  Jinwon KANG ,  Hangtae KIM ,  Yunsup SHIN ,  Minyoung LEE ,  Ayoung CHO

IPC: F21V19/00 ,  H05K1/18 ,  H05K1/02 ,  F21V29/70 ,  F21K9/69

CPC classification number: F21V19/0025 ,  F21K9/69 ,  F21V29/70 ,  F21Y2115/10 ,  H01L33/486 ,  H01L33/58 ,  H01L33/62 ,  H01L33/64 ,  H01L2224/48091 ,  H04N13/254 ,  H05K1/0203 ,  H05K1/181 ,  H05K2201/10106 ,  H01L2924/00014

Abstract: A lighting device includes a printed circuit board (PCB), a submount mounted on the PCB, a die mounted on the submount and including a plurality of light emitting devices, and a pad inserted into a hole formed in the submount such that the die and the PCB are electrically connected through the submount, connected to the die by a wire bonding, and electrically connected to the PCB.

公开(公告)号：US20150312556A1

公开(公告)日：2015-10-29

申请号：US14646641

申请日：2013-08-13

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung CHO ,  Sunho YANG ,  Yunsup SHIN ,  Sungmin KIM ,  Youngman KWON ,  Yungwoo JUNG ,  Seongkeun AHN ,  Changhwan LEE

IPC: H04N13/02 ,  H04N13/00 ,  H04N5/33

CPC classification number: H04N13/257 ,  G01B11/2513 ,  G01S17/89 ,  G06T7/50 ,  H04N5/2351 ,  H04N5/2352 ,  H04N5/33 ,  H04N5/3765 ,  H04N9/045 ,  H04N13/139 ,  H04N13/15 ,  H04N13/207 ,  H04N13/254 ,  H04N13/296 ,  H04N2013/0081

Abstract: The present invention relates to an RGB-IR sensor, and a method and an apparatus for obtaining a 3D image by using the same. The RGB-IR sensor according to the present invention comprises: a first pixel basic unit including one of each of R, G, B and IR pixels; and a second pixel basic unit in which the R, G, B and IR pixels are arranged in a different order from those in the first pixel basic unit, wherein the RGB-IR sensor is comprised by alternately arranging the first pixel basic unit and the second pixel basic unit in a horizontal direction, and wherein R, G, B and IR pixel arrangements in the first pixel basic unit and the second pixel basic unit are determined so that the position of IR-pixels in the RGB-IR sensor are not equidistance apart from each other.

Abstract translation: RGB-IR传感器技术领域本发明涉及一种RGB-IR传感器，以及通过使用该RGB-IR传感器获得3D图像的方法和装置。 根据本发明的RGB-IR传感器包括：包括R，G，B和IR像素中的每一个的第一像素基本单元; 以及第二像素基本单元，其中R，G，B和IR像素以与第一像素基本单元中的不同的顺序排列，其中RGB-IR传感器包括通过交替地布置第一像素基本单元和 第二像素基本单元在水平方向上，并且其中确定第一像素基本单元和第二像素基本单元中的R，G，B和IR像素布置，使得RGB-IR传感器中的IR像素的位置不 距离相等。