Patents by Inventor Sangkyung Lee

Sangkyung Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11400404
    Abstract: Provided are a method of transmitting a control command of a terminal apparatus, a terminal apparatus, and a computer program product. The method includes storing position information of at least one air cleaning apparatus in an indoor space; acquiring region-by-region air pollution information of the indoor space acquired while a moving cleaning apparatus moves in the indoor space; acquiring, based on the acquired region-by-region air pollution information of the indoor space and the position information of the at least one air cleaning apparatus in the indoor space, a control command for controlling an operation of the at least one air cleaning apparatus to supply clean air to a polluted region among regions of the indoor space; and transmitting the acquired control command to the at least one air cleaning apparatus.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: August 2, 2022
    Inventors: Jaehong Kim, Sangkyung Lee, Iksoo Kim
  • Patent number: 11308856
    Abstract: An electronic device is disclosed. The disclosed electronic device comprises a display including a first display module and a second display module, a processor, and a memory, wherein the memory may store instructions that cause the processor to store first data obtained from the first display module and second display data obtained from the second display module, accumulate the first data over a predetermined period to obtain an average value of the first data, accumulate the second data over a predetermined period to obtain an average value of the second data, and control the display to display guide information requesting the positions of the first display module and the second display module to change using the average value of the first data and the average value of the second data.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: April 19, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwansik Yang, Jaehong Kim, Sangkyung Lee, Byeongcheol Hyeon
  • Patent number: 11262649
    Abstract: An apparatus for storing a mask includes a main body comprising a first region and a second region, the first region having a plurality of mask containers, a gas supply pipe having an outer portion outside of the main body, a fan in the first region to propel the gas from the second region to the first region, a filter disposed at a front end and/or a rear end of the fan, a heat exchanger in the second region and configured to exchange heat with the flowing gas, a Peltier element at the outer portion of the gas supply pipe, a first sensor installed in the gas supply pipe upstream of the Peltier element, a second sensor installed in the second region in a lower position to the heat exchanger, and a controller connected to the first and second sensors and the Peltier element.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: March 1, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ginam Park, Sangmin Kim, Jongsam Kim, Hongjin Kim, Chuljun Park, Yongjun Ahn, Sangkyung Lee, Junyong Lee, Taijo Jeon, Kyubum Cho
  • Patent number: 11252336
    Abstract: Disclosed are an electronic device obtaining skin images and a method of controlling the same. According to an embodiment, an electronic device comprises at least one camera, at least one light source, and at least one processor configured to control the at least one camera to capture a user image, identify a brightness of a facial skin image from the user image, determine at least one of a capture control parameter of the at least one camera and an output control parameter of the at least one light source, based on the identified brightness, and control the at least one camera to recapture the user image according to the at least one of the determined capture control parameter and the determined output control parameter of the light source.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: February 15, 2022
    Assignee: SAMSUNG ELECTRONICS CO.. LTD.
    Inventors: Youngjae Oh, Hyoungseon Choi, Sangkyung Lee, Jiwoon Jung, Joonho Kim
  • Publication number: 20210224518
    Abstract: An electronic device including a display; a distance sensor; a camera; and at least one processor configured to: obtain a two-dimensional (2D) face image of a user via the camera and obtain distance sensing data via the distance sensor; identify a distance between the user and the electronic device, and a rotation angle of a face of the user with respect to the electronic device, using the obtained 2D face image and the obtained distance sensing data; modify at least a part of the 2D face image based on at least one of the identified distance and the identified rotation angle; and provide information about at least the part of the modified 2D face image via the display.
    Type: Application
    Filed: January 6, 2021
    Publication date: July 22, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyoungseon CHOI, Youngjae OH, Sangkyung LEE, Taehan JEON, Changhwan CHOI, Joonho KIM, Jinhong MIN
  • Publication number: 20210183058
    Abstract: A first electronic device according to various embodiments may include: a display; a communication module comprising communication circuitry; a camera module including at least one camera; and a processor.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 17, 2021
    Inventors: Youngjae OH, Yoonhee CHOI, Jinhong MIN, Hyoungseon CHOI, Joonho KIM, Sangkyung LEE, Changwon SON, Younjoo SONG, Seoyoung YOON, Taehan JEON, Hyunjoo JUNG, Jiwoon JUNG
  • Publication number: 20210174754
    Abstract: An electronic device is disclosed. The disclosed electronic device comprises a display including a first display module and a second display module, a processor, and a memory, wherein the memory may store instructions that cause the processor to store first data obtained from the first display module and second display data obtained from the second display module, accumulate the first data over a predetermined period to obtain an average value of the first data, accumulate the second data over a predetermined period to obtain an average value of the second data, and control the display to display guide information requesting the positions of the first display module and the second display module to change using the average value of the first data and the average value of the second data.
    Type: Application
    Filed: April 11, 2019
    Publication date: June 10, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kwansik YANG, Jaehong KIM, Sangkyung LEE, Byeongcheol HYEON
  • Patent number: 10964570
    Abstract: A semiconductor wafer storage system includes a container that provides a space in which a semiconductor wafer is to be stored, a fluid supply that provides a fluid to the container, a connection part that receives the fluid from the fluid supply and transfers the fluid to the container, and a nozzle part that connects the connection part to the container. The container may include a coupling plate to which the nozzle part is coupled, and the nozzle part may include a first nozzle and a second nozzle.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: March 30, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sangkyung Lee, Yong-Jun Ahn, Taijo Jeon, Kyubum Cho, Jongsam Kim, Gi-Nam Park, Chul-Jun Park, Junyong Lee
  • Publication number: 20210044871
    Abstract: A display device is disclosed.
    Type: Application
    Filed: January 7, 2019
    Publication date: February 11, 2021
    Inventors: Kwansik YANG, Jaehong KIM, Sangkyung LEE, Jihak JUNG
  • Publication number: 20210033965
    Abstract: An apparatus for storing a mask includes a main body comprising a first region and a second region, the first region having a plurality of mask containers, a gas supply pipe having an outer portion outside of the main body, a fan in the first region to propel the gas from the second region to the first region, a filter disposed at a front end and/or a rear end of the fan, a heat exchanger in the second region and configured to exchange heat with the flowing gas, a Peltier element at the outer portion of the gas supply pipe, a first sensor installed in the gas supply pipe upstream of the Peltier element, a second sensor installed in the second region in a lower position to the heat exchanger, and a controller connected to the first and second sensors and the Peltier element.
    Type: Application
    Filed: June 15, 2020
    Publication date: February 4, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ginam PARK, Sangmin KIM, Jongsam KIM, Hongjin KIM, Chuljun PARK, Yongjun AHN, Sangkyung LEE, Junyong LEE, Taijo JEON, Kyubum CHO
  • Publication number: 20200382689
    Abstract: Disclosed are an electronic device obtaining skin images and a method of controlling the same. According to an embodiment, an electronic device comprises at least one camera, at least one light source, and at least one processor configured to control the at least one camera to capture a user image, identify a brightness of a facial skin image from the user image, determine at least one of a capture control parameter of the at least one camera and an output control parameter of the at least one light source, based on the identified brightness, and control the at least one camera to recapture the user image according to the at least one of the determined capture control parameter and the determined output control parameter of the light source.
    Type: Application
    Filed: March 5, 2020
    Publication date: December 3, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Youngjae OH, Hyoungseon Choi, Sangkyung Lee, Jiwoon Jung, Joonho Kim
  • Publication number: 20200375526
    Abstract: According to an embodiment, an electronic device includes a camera, and at least one processor configured to: determine, from an image including a face of a user obtained via the camera, skin information indicating a skin condition of the user, generate control information for controlling a skin-care device to perform care based on the determined skin information and information regarding the skin-care device, and provide the control information to the skin-care device.
    Type: Application
    Filed: June 1, 2020
    Publication date: December 3, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Youngjae OH, Jinhong MIN, Younjoo SONG, Seoyoung YOON, Sangkyung LEE, Joonho KIM, Changwon SON, Taehan JEON, Hyoungseon CHOI
  • Publication number: 20200176293
    Abstract: A semiconductor wafer storage system includes a container that provides a space in which a semiconductor wafer is to be stored, a fluid supply that provides a fluid to the container, a connection part that receives the fluid from the fluid supply and transfers the fluid to the container, and a nozzle part that connects the connection part to the container. The container may include a coupling plate to which the nozzle part is coupled, and the nozzle part may include a first nozzle and a second nozzle.
    Type: Application
    Filed: August 1, 2019
    Publication date: June 4, 2020
    Inventors: Sangkyung LEE, Yong-Jun AHN, Taijo JEON, Kyubum CHO, Jongsam KIM, Gi-Nam PARK, Chul-Jun PARK, Junyong LEE
  • Publication number: 20200079141
    Abstract: Disclosed herein is a carrier-type sand art experience box in which various patterns are formed by scattering sand and a work of art is formed by radiating light. The carrier-type sand art experience box includes: a box-shaped case body inside which is formed a space part, and on the top of which is formed an edge part; art glass which is seated inside the edge part of the case body, and on which sand is scattered; a backlight which radiates various types of light onto art sand formed by a user from a surface below the art glass; a control unit which is seated on one side of the case body, which controls the backlight, and which is provided with an on/off switch; and a cover which selectively opens and closes the top of the case body, and which surrounds the art glass.
    Type: Application
    Filed: September 10, 2019
    Publication date: March 12, 2020
    Inventors: Youngja YU, Sangkyung LEE
  • Publication number: 20190381443
    Abstract: Provided are a method of transmitting a control command of a terminal apparatus, a terminal apparatus, and a computer program product. The method includes storing position information of at least one air cleaning apparatus in an indoor space; acquiring region-by-region air pollution information of the indoor space acquired while a moving cleaning apparatus moves in the indoor space; acquiring, based on the acquired region-by-region air pollution information of the indoor space and the position information of the at least one air cleaning apparatus in the indoor space, a control command for controlling an operation of the at least one air cleaning apparatus to supply clean air to a polluted region among regions of the indoor space; and transmitting the acquired control command to the at least one air cleaning apparatus.
    Type: Application
    Filed: May 15, 2019
    Publication date: December 19, 2019
    Inventors: Jaehong KIM, Sangkyung LEE, Iksoo KIM
  • Publication number: 20190384569
    Abstract: An electronic device for changing a voice of a personal assistant function, and a method therefor are provided. The electronic device includes a display, a transceiver, processor, and a memory for storing commands executable by the processor. The processor is configured to, based on a user command to request acquisition of voice data feature of a person included in a media content displayed on the display being received, control the display to display information of a person, based on a user input to select the one of the information of a person being received, acquire voice data corresponding to an utterance of a person related to the selected information of a person, and acquire voice data feature from the acquired voice data, control the transceiver to transmit the acquired voice data feature to a server.
    Type: Application
    Filed: June 10, 2019
    Publication date: December 19, 2019
    Inventors: Jaehong KIM, Sangkyung LEE, Jihak JUNG
  • Patent number: 10483339
    Abstract: An organic light-emitting device includes an oxide semiconductor layer disposed in a pixel area. The oxide semiconductor layer includes a channel region, a source region and a drain region. A gate insulating layer is disposed on the oxide semiconductor layer. A gate electrode is disposed on the gate insulating layer. A conductive layer is disposed between the substrate and the oxide semiconductor layer. A bridge electrode is in contact with the conductive layer and one of the source region and the drain region. A first insulation film covers the gate electrode and the bridge electrode. An organic light-emitting diode includes a pixel electrode. An emissive layer is disposed on the pixel electrode, and an opposite electrode is disposed on the emissive layer. At least a portion of the oxide semiconductor layer overlaps the organic light-emitting diode. The conductive layer includes a light transmittance material.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: November 19, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sangho Moon, Sungho Kim, Sangkyung Lee
  • Patent number: 9859351
    Abstract: An organic light-emitting diode display is disclosed. In one aspect, the display includes a substrate and a plurality of pixels formed over the substrate, each pixel including a first region from which light is emitted and a second region through which external light is transmitted. The display also includes a plurality of pixel circuit units each formed in the first region and including at least one thin-film transistor, an inorganic insulating film formed in the second region, a transparent conductive film formed over at least a portion of the inorganic insulating film, and an organic insulating film covering the pixel circuit units and at least a portion of the transparent conductive film. The display further includes a plurality of first electrodes formed over the organic insulating film and in the first regions of the pixels.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: January 2, 2018
    Assignee: Sansung Display Co., Ltd.
    Inventors: Sangho Moon, Sungho Kim, Sangkyung Lee
  • Publication number: 20170170251
    Abstract: An organic light-emitting device includes an oxide semiconductor layer disposed in a pixel area. The oxide semiconductor layer includes a channel region, a source region and a drain region. A gate insulating layer is disposed on the oxide semiconductor layer. A gate electrode is disposed on the gate insulating layer. A conductive layer is disposed between the substrate and the oxide semiconductor layer. A bridge electrode is in contact with the conductive layer and one of the source region and the drain region. A first insulation film covers the gate electrode and the bridge electrode. An organic light-emitting diode includes a pixel electrode. An emissive layer is disposed on the pixel electrode, and an opposite electrode is disposed on the emissive layer. At least a portion of the oxide semiconductor layer overlaps the organic light-emitting diode. The conductive layer includes a light transmittance material.
    Type: Application
    Filed: October 26, 2016
    Publication date: June 15, 2017
    Inventors: SANGHO MOON, SUNGHO KIM, SANGKYUNG LEE
  • Patent number: 9419028
    Abstract: A method of manufacturing a display device is disclosed. In one aspect, the method includes forming an active layer over a substrate, forming a first insulating layer over the active layer, forming a gate electrode over the active layer, and forming an alignment mark over the substrate. The forming of the alignment mark includes forming a first layer including a first pattern and forming a second layer over the first layer and including concave and convex portions formed along the first pattern. The first insulating layer is interposed between the first and second layers.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: August 16, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sangho Moon, Sangkyung Lee, Jongmoo Huh