Patents by Inventor Sung-Do Choi

Sung-Do Choi 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).

  • Publication number: 20240302665
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Application
    Filed: May 21, 2024
    Publication date: September 12, 2024
    Inventors: Myung-sik KIM, Su-jung BAE, Moon-sik JEONG, Sung-do CHOI
  • Patent number: 12007570
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Grant
    Filed: March 23, 2023
    Date of Patent: June 11, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-sik Kim, Su-jung Bae, Moon-sik Jeong, Sung-do Choi
  • Patent number: 11914153
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Grant
    Filed: May 10, 2022
    Date of Patent: February 27, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-sik Kim, Su-jung Bae, Moon-sik Jeong, Sung-do Choi
  • Publication number: 20230229004
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Application
    Filed: March 23, 2023
    Publication date: July 20, 2023
    Inventors: Myung-sik KIM, Su-jung BAE, Moon-sik JEONG, Sung-do CHOI
  • Patent number: 11624927
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Grant
    Filed: May 10, 2022
    Date of Patent: April 11, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-sik Kim, Su-jung Bae, Moon-sik Jeong, Sung-do Choi
  • Publication number: 20220269089
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Application
    Filed: May 10, 2022
    Publication date: August 25, 2022
    Inventors: Myung-sik KIM, Su-jung BAE, Moon-sik JEONG, Sung-do CHOI
  • Patent number: 11353707
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: June 7, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-sik Kim, Su-jung Bae, Moon-sik Jeong, Sung-do Choi
  • Patent number: 11119577
    Abstract: A method and apparatus for controlling an operation of a camera that allows a user to conveniently control a camera apparatus according to a gesture of a subject input through a lens of a camera, and the camera apparatus are provided. The method includes receiving an image input through a camera lens; generating an image frame; detecting a motion of a subject included in the image frame by comparing the image frame with at least one previous frame stored before the image frame is generated; determining whether the motion of the subject is a User Interface (UI) gesture; and performing, if the motion is the UI gesture, an operation corresponding to the UI gesture.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: September 14, 2021
    Inventors: Sung-Do Choi, Moon-Sik Jeong, Ivan Koryakovskiy, Arin Jumpasut
  • Patent number: 11005941
    Abstract: The present invention relates to a communication technique, which is a convergence of IoT technology and 5G communication system for supporting higher data transmission rate beyond 4G system, and a system for same. The present invention can be applied to smart services (e.g. smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security- and safety-related services and the like) on the basis of 5G communication technology and IoT-related technology.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: May 11, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hae-In Chun, Seong-Hwan Oh, Dae-Eun Yi, Sung-Do Choi, Yang-Wook Kim, In-Hak Na
  • Publication number: 20210048678
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Application
    Filed: November 5, 2020
    Publication date: February 18, 2021
    Inventors: Myung-sik KIM, Su-jung BAE, Moon-sik JEONG, Sung-do CHOI
  • Patent number: 10860087
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: December 8, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-sik Kim, Su-jung Bae, Moon-sik Jeong, Sung-do Choi
  • Patent number: 10853958
    Abstract: Provided is a method of acquiring depth information of an object including acquiring first depth information of the object located at a first point in a common sensing region common to respective sensing regions of a plurality of sensors and first shape information of at least one view point, acquiring second shape information of the object at a second point when the object is located at the second point in a region excluding the common sensing region on the respective sensing regions of the plurality of sensors, and acquiring second depth information of the object at the second point based on a result of comparison between the first shape information of the at least one view point and the second shape information and the first depth information.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: December 1, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Sung-do Choi
  • Patent number: 10746871
    Abstract: An electronic device, a method thereof, a non-transitory computer-readable recording medium, and a chipset are disclosed. The electronic device includes a sensor module including a plurality of sensor arrays for scanning a target object located in a predetermined vicinity of the electronic device; and a control module configured to determine a direction in which the target object is located, based on a first signal that the sensor module outputs with respect to the target object, and scan the target object located in the determined direction, wherein the sensor arrays are spaced apart from each other.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: August 18, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Myung-Sik Kim, Sung-Do Choi, Dong-Churl Kim
  • Patent number: 10733716
    Abstract: An image providing method includes displaying a first image, the first image including an object and a background; receiving a user input selecting the object or the background as a region of interest; acquiring first identification information associated with the region of interest based on first attribute information of the first image; acquiring a second image from a target image, the second image including second identification information, the second identification information being the same as the first identification information; and generating an effect image based on at least one of the first image and the second image.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: August 4, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Moon-sik Jeong, Hye-sun Kim, Su-jung Bae, Seong-oh Lee, Hyeon-hee Cha, Sung-do Choi, Hyun-soo Choi
  • Patent number: 10684367
    Abstract: Provided are a low-power ultrasound sensor that detects whether an object exists at a high speed, an object detecting method of the ultrasound sensor, and a computer-readable storage medium. The ultrasound sensor may include: a transmitter that outputs a plurality of first ultrasound beams having different frequencies; a receiver that receives a first reflection signal that is output when the output plurality of first ultrasound beams are reflected from an object; and a controller that determines a first area in a space, controls the transmitter to respectively output the plurality of first ultrasound beams to a plurality of first sub-areas that are included in the first area, and determines whether the object is included in each of the plurality of first sub-areas, based on the first reflection signal.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: June 16, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-hyeon Yoo, Sung-do Choi, Moon-sik Jeong, Hyun-soo Choi
  • Publication number: 20190265780
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Application
    Filed: May 14, 2019
    Publication date: August 29, 2019
    Inventors: Myung-sik KIM, Su-jung BAE, Moon-sik JEONG, Sung-do CHOI
  • Publication number: 20190244376
    Abstract: Provided is a method of acquiring depth information of an object including acquiring first depth information of the object located at a first point in a common sensing region common to respective sensing regions of a plurality of sensors and first shape information of at least one view point, acquiring second shape information of the object at a second point when the object is located at the second point in a region excluding the common sensing region on the respective sensing regions of the plurality of sensors, and acquiring second depth information of the object at the second point based on a result of comparison between the first shape information of the at least one view point and the second shape information and the first depth information.
    Type: Application
    Filed: February 7, 2017
    Publication date: August 8, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Sung-do CHOI
  • Patent number: 10331205
    Abstract: A method and an apparatus for processing a screen by using a device are provided. The method includes obtaining, at the second device, a display screen displayed on the first device and information related to the display screen according to a screen display request regarding the first device, determining, at the second device, an additional screen based on the display screen on the first device and the information related to the display screen, and displaying the additional screen near the display screen on the first device.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-sik Kim, Su-jung Bae, Moon-sik Jeong, Sung-do Choi
  • Publication number: 20190139207
    Abstract: An image providing method includes displaying a first image, the first image including an object and a background; receiving a user input selecting the object or the background as a region of interest; acquiring first identification information associated with the region of interest based on first attribute information of the first image; acquiring a second image from a target image, the second image including second identification information, the second identification information being the same as the first identification information; and generating an effect image based on at least one of the first image and the second image.
    Type: Application
    Filed: December 17, 2018
    Publication date: May 9, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Moon-sik JEONG, Hye-Sun KIM, Su-jung BAE, Seong-oh LEE, Hyeon-hee CHA, Sung-do CHOI, Hyun-soo CHOI
  • Publication number: 20190138110
    Abstract: A method and apparatus for controlling an operation of a camera that allows a user to conveniently control a camera apparatus according to a gesture of a subject input through a lens of a camera, and the camera apparatus are provided. The method includes receiving an image input through a camera lens; generating an image frame; detecting a motion of a subject included in the image frame by comparing the image frame with at least one previous frame stored before the image frame is generated; determining whether the motion of the subject is a User Interface (UI) gesture; and performing, if the motion is the UI gesture, an operation corresponding to the UI gesture.
    Type: Application
    Filed: January 8, 2019
    Publication date: May 9, 2019
    Inventors: Sung-Do Choi, Moon-Sik Jeong, Ivan Koryakovskiy, Arin Jumpasut