公开(公告)号：US10133152B2

公开(公告)日：2018-11-20

申请号：US15867552

申请日：2018-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Hyungjoo Kang ,  Salkmann Ji ,  Samnyol Hong

IPC: G03B13/36 ,  G03B17/00 ,  H04N5/225 ,  H04N5/232 ,  G03B5/00 ,  G02B7/09

Abstract: Disclosed is a camera module capable of overcoming a design limitation on a structure for auto-focusing and handshake compensation attributable to the thickness of the camera module provided in a small-sized camera device. The camera module includes a refractive unit including at least one lens, which has an optical axis oriented in a first direction, a lens case for supporting the refractive unit mounted thereto, a focusing-driving magnet secured to the lens case, a focusing-driving coil configured to accommodate at least a portion of the focusing-driving magnet inserted thereinto and to receive first current and generate driving force for allowing the focusing-driving magnet to perform first relative displacement in the first direction, a compensatory case configured to support the focusing-driving coil fixedly mounted thereto, and a focusing-sensing coil fixedly provided in the compensatory case and wherein second current is electromagnetically induced at the focusing-sensing coil by the first relative displacement.

公开(公告)号：US10045006B2

公开(公告)日：2018-08-07

申请号：US14970065

申请日：2015-12-15

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung Cho ,  Yunsup Shin ,  Salkmann Ji ,  Jinwon Kang

IPC: H04N5/232 ,  H04N13/02 ,  G06T7/521 ,  H04N5/225 ,  H04N5/235

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：US11756262B2

公开(公告)日：2023-09-12

申请号：US17434312

申请日：2019-06-12

Applicant: LG ELECTRONICS INC.

Inventor： Changhwan Lee ,  Yunsup Shin ,  Salkmann Ji

IPC: G06T17/00 ,  G06T7/90

CPC classification number: G06T17/00 ,  G06T7/90

Abstract: The present invention relates to a mobile terminal and a method for controlling same, the mobile terminal comprising: a camera for recording a video; a display unit for displaying a recording screen of the video being recorded through the camera; and a control unit for, when a portion of the video being recorded satisfies a video upload requirement of at least one video upload service that can be provided from the mobile terminal, controlling to display an item indicating the video upload services for which the requirement is satisfied. The present invention provides the effect of allowing a user to quickly recognize an SNS to which a recorded portion of a video currently being recorded in real time can be uploaded, and easily upload the recorded portion to the SNS.

公开(公告)号：US11560091B2

公开(公告)日：2023-01-24

申请号：US16309371

申请日：2017-06-13

Applicant: LG ELECTRONICS INC.

Inventor： Kwanhyung Kim ,  Hyunjoon Kim ,  Sangguel Oh ,  Dongryeol Lee ,  Salkmann Ji ,  Samnyol Hong

IPC: B60R1/00 ,  G01S17/894 ,  G01S7/4865 ,  H04N5/225 ,  H04N5/232 ,  G01S17/10 ,  H04N5/44 ,  G01S7/4861 ,  G01S17/08 ,  G01S17/931

Abstract: Provided is a night vision output device comprising: an optical pulse output unit for outputting pulsed light at specific periods; a photographing unit having an image sensor for forming a plurality of images by using pulsed light reflected by an external object; a display unit for outputting a final image formed by synthesizing the plurality of images; and a control unit for calculating distance information of an object displayed in each pixel by using data of a brightness ratio for a distance and a brightness ratio for each pixel of the final image, wherein, in one frame, the control unit controls the image sensor such that the image sensor is activated while having different delay times on the basis of an output termination time of the pulsed light.

公开(公告)号：US10564765B2

公开(公告)日：2020-02-18

申请号：US15642183

申请日：2017-07-05

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung Cho ,  Yunsup Shin ,  Salkmann Ji

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

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：US10250867B2

公开(公告)日：2019-04-02

申请号：US16041175

申请日：2018-07-20

Applicant: LG ELECTRONICS INC.

Inventor： Ayoung Cho ,  Yunsup Shin ,  Salkmann Ji ,  Jinwon Kang

IPC: H04N13/271 ,  H04N13/254 ,  H04N5/225 ,  H04N5/232 ,  H04N13/296 ,  H04N13/239 ,  H04N13/332 ,  H04N13/221 ,  H04N13/302 ,  H04N13/128 ,  G06T7/521 ,  H04N5/235 ,  H04N13/00

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：US09883098B2

公开(公告)日：2018-01-30

申请号：US15455018

申请日：2017-03-09

Applicant: LG ELECTRONICS INC.

Inventor： Haejin Park ,  Sungdu Kwon ,  Youngman Kwon ,  Jayong Lee ,  Taegil Cho ,  Salkmann Ji ,  Samnyol Hong

IPC: H04N5/228 ,  G03B13/34 ,  H04N5/232 ,  G02B7/28 ,  H02P7/025 ,  H02P29/64 ,  G05D3/14

CPC classification number: H04N5/23212 ,  G02B7/08 ,  G02B7/09 ,  G02B7/28 ,  G02B7/36 ,  G02B7/365 ,  G02B27/646 ,  G05D3/14 ,  H02P7/025 ,  H02P29/64 ,  H02P2203/00 ,  H04N5/06 ,  H04N5/23248 ,  H04N5/23254

Abstract: Disclosed are an apparatus and method for controlling auto focus of a camera module. The present invention includes a lens unit, a moving coil, a fixed coil, and a controller configured to provide a signal comprising first frequency signal and second frequency signal to the moving coil, the fixed coil receiving the variable current or the variable voltage through the second frequency signal, calculate a focus position value based on the received variable current or the variable voltage and an image signal, and control the lens unit to move by applying the first frequency signal to the moving coil according to the calculated focus position value, wherein the controller is further configured to detect a temperature change of the fixed coil and to correct a focus position of the lens unit corresponding to the detected temperature change of the fixed coil.

公开(公告)号：US12075184B2

公开(公告)日：2024-08-27

申请号：US18085242

申请日：2022-12-20

Applicant: LG ELECTRONICS INC.

Inventor： Manho Lee ,  Youngjoon So ,  Younghwan Kim ,  Yunsup Shin ,  Salkmann Ji

IPC: H04N5/272 ,  H04N5/222 ,  H04N23/695 ,  H04N23/74

CPC classification number: H04N5/272 ,  H04N5/2226 ,  H04N23/695 ,  H04N23/74

Abstract: The present disclosure relates to a display device and a method for controlling the same. A display device according to one embodiment includes a first display, a second display disposed at a front side of the first display with a predetermined distance therebetween, and arranged in parallel to the first display, and a controller configured to control the first display and the second display to alternately output a specific graphic object to realize an output of a three-dimensional image.

公开(公告)号：US11135622B2

公开(公告)日：2021-10-05

申请号：US15920215

申请日：2018-03-13

Applicant: LG ELECTRONICS INC.

Inventor： Wonsu Kim ,  Sungdu Kwon ,  Salkmann Ji ,  Samnyol Hong

IPC: B08B3/12 ,  B08B3/10 ,  G02B27/00 ,  G01H13/00 ,  B01L3/00 ,  B08B17/02 ,  G06T7/20

Abstract: A device for cleaning an object surface, including a substrate provided on the object surface, a plurality of electrodes provided on the substrate, a dielectric layer provided on the substrate to cover the electrodes, and a control device supplying an alternating-current (AC) power to the electrodes including supplying a first AC power having a predetermined first frequency and a predetermined first voltage to the electrodes during a first time period to vibrate a droplet on the surface of the object by a periodic change of an electrostatic force generated at the electrodes, the first frequency being set to the resonant frequency of the liquid droplet.

公开(公告)号：US11116027B2

公开(公告)日：2021-09-07

申请号：US16730529

申请日：2019-12-30

Applicant: LG ELECTRONICS INC.

Inventor： Poram Kim ,  Hyunchul Choi ,  Inyeop Jang ,  Salkmann Ji ,  Hyunsu Choi ,  Sungmin You ,  Taegil Cho

IPC: H04W76/15 ,  H04W4/48 ,  H04W4/80 ,  G06K9/00

Abstract: Provided is a method of storing information on a face of a passenger in a vehicle in association with a terminal of the passenger, and an electronic apparatus therefor. In the present disclosure, at least one of an electronic apparatus, a vehicle, a vehicle terminal, and an autonomous vehicle may be connected or converged with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device associated with a 5G service, and the like.