Patents by Inventor Hyun Yong

Hyun Yong 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).

  • Image sensing device and electronic device comprising the same
    Patent number: 11343459
    Abstract: An image sensing device includes a pixel circuit, a readout circuit, and a row driver. The pixel circuit is configured to output a pixel signal in response to a selection signal. The readout circuit is configured to output a digital signal corresponding to the pixel signal, generate a gain control signal based on a first pixel signal received from the pixel circuit, provide the gain control signal to the pixel circuit, receive a second pixel signal output by the pixel circuit using the gain control signal, and output a digital signal corresponding to the second pixel signal. The row driver is configured to provide the selection signal to the pixel circuit while maintaining the selection signal at a first level while the readout circuit provides the gain control signal to the pixel circuit and the pixel circuit outputs the second pixel signal to the readout circuit.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: May 24, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Yong Jung, Min Woong Seo
  • METHOD AND SYSTEM FOR LOCALIZING AN ANOMALY IN AN IMAGE TO BE DETECTED, AND METHOD FOR TRAINING RECONSTRUCTION MODEL THEREOF
    Publication number: 20220156513
    Abstract: Provided is a method of localizing an anomaly in a target image. The method includes training a reconstruction model using a normal image, deriving a reconstructed image by applying a target image, which is subject to detection, to the trained reconstruction model, generating an anomaly map on the basis of a result of comparing the reconstructed image and the target image, and localizing an anomaly through the generated anomaly map.
    Type: Application
    Filed: March 3, 2021
    Publication date: May 19, 2022
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Hyun Yong LEE, Nack Woo KIM, Sang Jun PARK, Byung Tak LEE, Jun Gi LEE
  • DEVICE AND METHOD FOR CONTROLLING ACCESS TO CELL
    Publication number: 20220132592
    Abstract: The present disclosure provides a new scheme (technology) capable of minimizing a data interruption time occurring at a user equipment (UE) side while enabling a normal access procedure to be performed in connection between the UE and a cell (e.g., a target cell) in a MIMO system.
    Type: Application
    Filed: March 3, 2020
    Publication date: April 28, 2022
    Inventor: Hyun Yong LEE
  • IMAGE SENSING DEVICE AND ELECTRONIC DEVICE COMPRISING THE SAME
    Publication number: 20220124272
    Abstract: An image sensing device includes a pixel circuit, a readout circuit, and a row driver. The pixel circuit is configured to output a pixel signal in response to a selection signal. The readout circuit is configured to output a digital signal corresponding to the pixel signal, generate a gain control signal based on a first pixel signal received from the pixel circuit, provide the gain control signal to the pixel circuit, receive a second pixel signal output by the pixel circuit using the gain control signal, and output a digital signal corresponding to the second pixel signal. The row driver is configured to provide the selection signal to the pixel circuit while maintaining the selection signal at a first level while the readout circuit provides the gain control signal to the pixel circuit and the pixel circuit outputs the second pixel signal to the readout circuit.
    Type: Application
    Filed: December 29, 2021
    Publication date: April 21, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hyun Yong JUNG, Min Woong SEO
  • AUDIO-VISUAL SYSTEM AND METHOD FOR CONTROLLING THE SAME
    Publication number: 20220103778
    Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.
    Type: Application
    Filed: December 10, 2021
    Publication date: March 31, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ha-Na KIM, Jee-hoon PARK, Hyun-yong CHOI, You-na CHOO, Soo-hyun WHANG
  • SEMICONDUCTOR DEVICE INCLUDING RECESS GATE STRUCTURE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20220093795
    Abstract: A semiconductor device and a method of manufacturing the same. The semiconductor device has a substrate in which recess regions are formed and semiconductor regions acting as a source region or a drain region is defined between the recess regions; a gate insulating layer disposed on an inner surface of each recess region; a recess gate disposed on the gate insulating layer in each recess region; an insulating capping layer disposed above the recess gate in each recess region; a metallic insertion layer disposed between a side surface of the recess gate and a side surface of the insulating capping layer and facing with a side surface of the source region or the drain region; and an intermediate insulating layer disposed between the metallic insertion layer and the recess gate to electrically insulate the metallic insertion layer from the recess gate.
    Type: Application
    Filed: September 21, 2021
    Publication date: March 24, 2022
    Inventors: Hyun-Yong YU, Seung Geun JUNG, Mu Yeong SON
  • Audio-visual system and method for controlling the same
    Patent number: 11223793
    Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: January 11, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ha-Na Kim, Jee-hoon Park, Hyun-yong Choi, You-na Choo, Soo-hyun Whang
  • IMAGE SENSING DEVICE AND ELECTRONIC DEVICE COMPRISING THE SAME
    Publication number: 20210400220
    Abstract: An image sensing device includes a pixel circuit, a readout circuit, and a row driver. The pixel circuit is configured to output a pixel signal in response to a selection signal. The readout circuit is configured to output a digital signal corresponding to the pixel signal, generate a gain control signal based on a first pixel signal received from the pixel circuit, provide the gain control signal to the pixel circuit, receive a second pixel signal output by the pixel circuit using the gain control signal, and output a digital signal corresponding to the second pixel signal. The row driver is configured to provide the selection signal to the pixel circuit while maintaining the selection signal at a first level while the readout circuit provides the gain control signal to the pixel circuit and the pixel circuit outputs the second pixel signal to the readout circuit.
    Type: Application
    Filed: January 29, 2021
    Publication date: December 23, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hyun Yong JUNG, Min Woong SEO
  • Stand and display apparatus including the same
    Patent number: 11193627
    Abstract: The present disclosure relates to a stand having an improved structure to stably support a display module and a display apparatus including the same. The stand includes a base, a support bar on which the display module is mounted, the support bar including an opening and being coupled to the base, and a movement preventing unit configured to reduce a gap between the base and the support bar and including a moving block configured to protrude through the opening to be in contact with an inner surface of the base.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: December 7, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Su Choi, Hyun Yong Choi, Min Sik Kim, Dae Sik Yoon, Hyun Jun Jung
  • IMAGE SOUND DEVICE HAVING DISPLAY PORTION THAT CAN APPEAR/DISAPPEAR
    Publication number: 20210345773
    Abstract: An image sound device is provided. The image sound device includes a housing including an upper end portion that includes an opening and a storage space inside the housing; a display including a display area for displaying video contents; a lifter; a speaker; a motor controller configured to control the lifter wherein the display is positioned at at least three height positions; and a controller configured to control the display to display an image on the display area and output sound.
    Type: Application
    Filed: July 19, 2021
    Publication date: November 11, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-yong Choi, Ha-Na Kim, Jee-hoon Park, You-na Choo, Soo-hyun Whang
  • Electronic device and method for controlling the same
    Patent number: 11128908
    Abstract: An electronic device that is interlocked with a display device and a method for controlling the electronic device are provided. The method includes acquiring an image by photographing an area in which the display device is installed, identifying a display area in which the display device is disposed and a background area of the display device by analyzing the acquired image, acquiring information that relates to a background image of a position at which the display device is installed based on the identified background area, and transmitting the acquired background image information to the display device.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: September 21, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Soo-hyun Whang, Ha-na Kim, Jun-yong Park, Jee-hoon Park, Hyun-yong Choi, You-na Choo
  • Audio-visual system and method for controlling the same
    Patent number: 11089258
    Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: August 10, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ha-Na Kim, Jee-hoon Park, Hyun-yong Choi, You-na Choo, Soo-hyun Whang
  • AUDIO-VISUAL SYSTEM AND METHOD FOR CONTROLLING THE SAME
    Publication number: 20210243403
    Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.
    Type: Application
    Filed: March 31, 2021
    Publication date: August 5, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ha-Na KIM, Jee-hoon Park, Hyun-yong Choi, You-na Choo, Soo-hyun Whang
  • Image sound device having display portion that can appear/disappear
    Patent number: 11064804
    Abstract: The present invention relates to an image sound device having a display portion that can appear/disappear, the device comprising: a housing, the upper end of which is open, and which has a space provided therein; a display portion installed inside the housing to be able to output images; an elevating unit installed inside the housing and below the display portion such that the display portion can be made to protrude through the upper end of the housing; and a motor control portion for controlling the elevating unit such that the display portion can be positioned at two or more heights.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: July 20, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-yong Choi, Ha-Na Kim, Jee-hoon Park, You-na Choo, Soo-hyun Whang
  • DATA DE-IDENTIFICATION METHOD AND APPARATUS
    Publication number: 20210192296
    Abstract: A data de-identification method and an apparatus performing the data de-identification method are disclosed. The data de-identification method includes receiving identification data including a plurality of input feature vectors and generating a graph neural network (GNN) model including a plurality of nodes each having a value corresponding to each of the input feature vectors, determining a de-identification vector to which a correlation between the nodes is applied from the input feature vectors through the GNN model, and extracting an output feature vector by grouping values in each of the input feature vectors using the GNN model.
    Type: Application
    Filed: December 22, 2020
    Publication date: June 24, 2021
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Nack Woo KIM, Byung-Tak LEE, Jungi LEE, Hyun Yong LEE
  • DISPLAY DEVICE
    Publication number: 20210160451
    Abstract: The present disclosure relates to a display apparatus including a display on which an image is displayed, and a rotating device to rotate the display, wherein the rotating device includes a fixed bracket, a rotating bracket to rotate relative to the fixed bracket and rotate the display, a torsion spring disposed between the fixed bracket and the rotating bracket to apply a rotational force in a second direction opposite to the first direction when the display rotates in a first direction, and a friction member to generate rotational friction when the rotating bracket rotates.
    Type: Application
    Filed: September 13, 2018
    Publication date: May 27, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dae Sik YOON, Sung Soo JUNG, Dae Su CHOI, Hyun Yong CHOI, Hyun Jun JUNG
  • AUDIO-VISUAL SYSTEM AND METHOD FOR CONTROLLING THE SAME
    Publication number: 20210105430
    Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.
    Type: Application
    Filed: November 30, 2020
    Publication date: April 8, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ha-Na KIM, Jee-hoon PARK, Hyun-yong CHOI, You-na CHOO, Soo-hyun WHANG
  • Audio-visual system and method for controlling the same
    Patent number: 10917606
    Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: February 9, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ha-Na Kim, Jee-hoon Park, Hyun-yong Choi, You-Na Choo, Soo-hyun Whang
  • Audio-visual system and method for controlling the same
    Patent number: 10880512
    Abstract: An audio-visual system may include a housing comprising an open upper end and a storage space, an audio-visual device installed inside the housing and exposable through the open upper end, and a lifting device configured to expose or store the audio-visual device inside the housing through the open upper end. The audio-visual device may include a display, a speaker, and a processor configured to control the audio-visual system to operate in a first mode for outputting media art content while the display is stored in the housing according to a first event, operate in a second mode for outputting audio content through the speaker while part of the display is exposed through the open upper end according to a second event, and operate in a third mode for outputting a visual content while the entire display is exposed through the open upper end according to a third event.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: December 29, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ha-Na Kim, Jee-hoon Park, Hyun-yong Choi, You-na Choo, Soo-hyun Whang
  • BIOREACTOR FOR CONVERTING GASEOUS CO2
    Publication number: 20200398219
    Abstract: The invention relates to a bioreactor for the anaerobic conversion of gaseous CO2 and a liquid culture medium to organic acids. The invention further relates to a process for the anaerobic conversion of gaseous CO2 and liquid culture medium to organic acids, using said bioreactor. The invention further relates to a process for the anaerobic conversion of gaseous CO2 and liquid culture medium to gaseous CH4 using the organic acids as intermediate products, using said bioreactor and an anaerobic digester.
    Type: Application
    Filed: February 1, 2019
    Publication date: December 24, 2020
    Inventor: Hyun Yong SHIN