Patents by Inventor Hyeon JI

Hyeon JI 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: 11363522
    Abstract: A method for controlling an electronic apparatus is provided. The method includes, based on a user input for registering an external device being received, performing capturing through a camera of the electronic apparatus and obtaining an image, identifying a registrable device from among at least one device included in the image based on a signal received from an external device, displaying a graphic object indicating the registrable device in the image, and based on a user input for registering the registrable device being received, registering the registrable device as a controllable device.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: June 14, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-joo Cho, Hyeon-ji Lee, Chang-seog Ko
  • Publication number: 20220144755
    Abstract: The present invention relates to a derivative compound in which a biphenyl group is introduced into an aminoalkanoic acid, a stereoisomer thereof, or a pharmaceutically acceptable salt thereof. The compound of the present invention exhibits excellent antifungal and fungicidal effects. Furthermore, the compound of the present invention exhibits a synergistic effect when used in combination with a conventional antifungal agent. Furthermore, the compound of the present invention provides broad-spectrum antifungal activity against a wide range of fungal pathogens. Therefore, the compound of the present invention may be widely used in fields requiring treatment with antifungal or fungicidal agents against human pathogenic fungi and animal pathogenic fungi, and phytopathogenic fungi.
    Type: Application
    Filed: December 27, 2021
    Publication date: May 12, 2022
    Inventors: Ki Duk PARK, Jong Hyun Park, Hyeon Ji Kim, Ye Rim Lee, Siwon Kim, Ji Won Choi, Seul Ki Yeon, Jong-Seung Lee, Yong-Sun Bahn, Eunji Cheong, Kyung-Tae Lee, Joohyeon Hong
  • Publication number: 20220105360
    Abstract: An optical probe includes a light source configured to generate an optical signal, a plurality of waveguides configured to guide the optical signal to a target, a plurality of electrodes configured to record an electrical signal generated by the target, and a modulator configured to transmit the optical signal of the light source to at least one target waveguide from among the plurality of waveguides.
    Type: Application
    Filed: October 6, 2021
    Publication date: April 7, 2022
    Inventors: Chang-Hyeon Ji, Sang Beom Jun
  • Publication number: 20220054938
    Abstract: Provided are a display device and method of changing a display setting. According to an aspect of an exemplary embodiment, the method of changing a display setting in a display device includes operations of: storing a plurality of display settings corresponding to a plurality of game categories; determining a display setting to be used for displaying video data of a currently running game among the plurality of display settings; and changing an actual display setting of the display device according to a determined display setting.
    Type: Application
    Filed: November 4, 2021
    Publication date: February 24, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeon-ji LEE, Dong-hyun KIM, Yu-hyeon JUN
  • Publication number: 20220023584
    Abstract: Provided is an artificial intelligence-based noninvasive brain circuit control therapy system for sleep enhancement, the system including a wearable device including a first wearable member and a second wearable member formed to be wearable on a body of a user, a first sensor unit disposed on the first wearable member to detect an electroencephalogram (EEG), a second sensor unit disposed on the second wearable member to detect a biometric signal different from the EEG, and a stimulation means disposed on the first wearable member to stimulate the brain according to a stimulation signal provided thereto; a learning unit configured to machine-learn a criterion for determination of a sleep stage of the user based on a first sensing signal generated by the first sensor unit and a second sensing signal generated by the second sensor unit; and a determination unit configured to determine a current sleep stage of the user based on the criterion for determination, generate a stimulation signal corresponding to a dete
    Type: Application
    Filed: November 5, 2019
    Publication date: January 27, 2022
    Inventors: Hyang Woon LEE, Je Won KANG, Jung Rok LEE, Sang Beom JUN, Chang Hyeon JI
  • Patent number: 11185772
    Abstract: Provided are a display device and method of changing a display setting. According to an aspect of an exemplary embodiment, the method of changing a display setting in a display device includes operations of: storing a plurality of display settings corresponding to a plurality of game categories; determining a display setting to be used for displaying video data of a currently running game among the plurality of display settings; and changing an actual display setting of the display device according to a determined display setting.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: November 30, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeon-ji Lee, Dong-hyun Kim, Yu-hyeon Jun
  • Publication number: 20210355240
    Abstract: A protein transduction domain and a fusion compound, which are more efficient, are proposed. As a result of selecting and testing a number of candidate peptides, the present inventors found that a GK1 peptide comprising 18 amino acids and a modified sequence obtained by replacing, adding, or deleting some sequences are bonded to high-molecular-weight materials such as proteins based on the basic sequence of the peptide, thus enabling the high-molecular-weight materials to smoothly penetrate into living bodies, for example, cells, tissues, or blood. A fusion compound, oligonucleotide, or vector using the same may be applied as a pharmaceutical composition for preventing or treating diseases.
    Type: Application
    Filed: October 30, 2020
    Publication date: November 18, 2021
    Inventors: Soo-Young CHOI, Jin-Seu PARK, Kyuhyung HAN, Keunwook LEE, Jong Kook PARK, Sunghou LEE, Sung Ho LEE, Soojung PARK, Won Sik EUM, Min Jea SHIN, Hyeon Ji YEO, Eun Ji YEO, Yeon Joo CHOI, Eun Jeong SOHN, Hyun Ju CHA, Hyun Jung KWON, Dae Won KIM
  • Publication number: 20210348219
    Abstract: A method for detecting a target nucleic acid includes: (a) a step of mixing a sample containing the target nucleic acid with a nucleic acid detection solution containing i) ssDNA-protease conjugate, ii) ssDNA-zymogen conjugate, and iii) a substrate specific for the zymogen; and (b) a step of detecting a signal generated by a proximity proteolysis reaction between the ssDNA-zymogen conjugate and the ssDNA-protease conjugate which are hybridized to the target nucleic acid.
    Type: Application
    Filed: October 2, 2019
    Publication date: November 11, 2021
    Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Tae Hyeon YOO, Hyeon Ji PARK
  • Publication number: 20210308156
    Abstract: The present invention relates to a composition for prevention or treatment of hypercortisolemia, the composition comprising allithiamine, fursultiamine, and benfotiamine, which are all derivatives of thiamine, or a mixed composition thereof. The composition for prevention or treatment of hypercortisolemia of the present invention can effectively treat or alleviate symptoms or disorders resulting from excessive secretion of cortisol, without surgical operations, and does not exhibit side effects caused by conventional medications.
    Type: Application
    Filed: September 30, 2019
    Publication date: October 7, 2021
    Inventors: In Kyu LEE, Jae Han JEON, Hyeon-Ji KANG
  • Patent number: 11134222
    Abstract: Disclosed is a refrigerator including: a second main body including a second camera configured to photograph a second storage chamber; and a first main body including a first display provided on at least one side of the first main body, a first camera configured to photograph a first storage chamber, and a first controller allowing an image captured by the first camera and an image captured by the second camera to be displayed on the first display. The refrigerator allows information about stored contents stored in a plurality of main bodies to be displayed on a single display, and thus a user may easily manage the stored contents in the plurality of main bodies.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: September 28, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong Jun Kim, Hyeon Ji Cha
  • Publication number: 20210071228
    Abstract: The present invention relates to a method for detecting a nucleic acid of a gut microorganism in a sample using a nucleic acid of a bacterium as an internal control nucleic acid selected from a normal gut flora, and to a composition for nucleic acid amplification used in the method. The internal control according to the present invention is present in the sample from the beginning, and thus there is no inconvenience of separately adding an internal control after the sample collection process, and may be used as an internal control for the sample collection process, an internal control for the nucleic acid extraction process, and an internal control for the nucleic acid amplification process. In addition, the presence or absence of the nucleic acid of the gut microorganism in the sample may be detected with a high accuracy through the minimization of false negative and false-positive determinations by using the nucleic acid of the bacterium as the internal control selected from the normal gut flora.
    Type: Application
    Filed: May 10, 2018
    Publication date: March 11, 2021
    Inventors: Hyeon Ji LEE, Myung Suk OH, Tommaso GIANI, Fabio ARENA, Alberto ANTONELLI, Gian Maria ROSSOLINI
  • Publication number: 20210035687
    Abstract: Disclosed herein is a medical image reading assistant apparatus that provides hanging protocols based on a medical artificial neural network. The medical image reading assistant apparatus includes a computing system, and the computing system includes at least one processor. The at least one processor is configured to acquire or receive a first analysis result obtained through the inference of a first artificial neural network from a first medical image, to generate a first display setting based on the first analysis result, and to execute the first display setting so that the first medical image and the first analysis result are displayed on a screen based on the first display setting.
    Type: Application
    Filed: June 9, 2020
    Publication date: February 4, 2021
    Inventors: Jaeyoun YI, Donghoon YU, Hyeon JI
  • Publication number: 20200365253
    Abstract: Disclosed are a server and a server-based medical image analysis method. A medical image analysis server according to an embodiment of the present invention includes at least one processor. The at least one processor is configured to: automatically transmit a retrieval query to a first database in which medical images are stored; control a receiving interface so that the receiving interface receives a first medical image satisfying the retrieval query from the first database; perform image processing on the first medical image and extract at least one first region of interest from the first medical image; quantify a first feature extracted for the first medical image and the at least one first region of interest; and store the first feature in a second database in association with the first medical image and the retrieve condition.
    Type: Application
    Filed: May 13, 2020
    Publication date: November 19, 2020
    Inventors: Jaeyoun YI, Byeongsoo KIM, Hyeon JI, Donghoon YU, Yongjin CHANG, Joon Beom SEO, Sang Min LEE, Namkug KIM
  • Publication number: 20200195890
    Abstract: Disclosed is a refrigerator including: a second main body including a second camera configured to photograph a second storage chamber; and a first main body including a first display provided on at least one side of the first main body, a first camera configured to photograph a first storage chamber, and a first controller allowing an image captured by the first camera and an image captured by the second camera to be displayed on the first display. The refrigerator allows information about stored contents stored in a plurality of main bodies to be displayed on a single display, and thus a user may easily manage the stored contents in the plurality of main bodies.
    Type: Application
    Filed: August 30, 2018
    Publication date: June 18, 2020
    Inventors: Yong Jun KIM, Hyeon JI CHA
  • Patent number: 10551612
    Abstract: Disclosed is a scanning apparatus including a substrate, an outer gimbal connected to the substrate and including an outer coil, an inner gimbal connected to the outer gimbal and including an inner coil, a mirror connected to the inner gimbal and having a reflective face formed on one side, and a magnetic assembly disposed below the substrate, wherein a spring including a plurality of strings is provided between the inner gimbal and the mirror, the plurality of strings being symmetrical to one another with respect to a longitudinal axis of the spring.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: February 4, 2020
    Assignees: SenPlus Inc., Ewha University—Industry Collaboration
    Inventors: Chang-Hyeon Ji, Jong Uk Bu
  • Publication number: 20200022072
    Abstract: A method for controlling an electronic apparatus is provided. The method includes, based on a user input for registering an external device being received, performing capturing through a camera of the electronic apparatus and obtaining an image, identifying a registrable device from among at least one device included in the image based on a signal received from an external device, displaying a graphic object indicating the registrable device in the image, and based on a user input for registering the registrable device being received, registering the registrable device as a controllable device.
    Type: Application
    Filed: January 18, 2019
    Publication date: January 16, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-joo CHO, Hyeon-ji LEE, Chang-seog KO
  • Patent number: 10536662
    Abstract: A content zapping method for accessing multimedia contents rapidly and easily by accessing the multimedia contents on a browser basis, includes receiving a screen change command for at least one broadcast channel or at least one content; and changing a screen to a browser which provides the at least one broadcast channel or the at least one content corresponding to the received screen change command, in an order of a pre-stored list.
    Type: Grant
    Filed: September 1, 2011
    Date of Patent: January 14, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeon-ji Lee, Yong-hwan Kwon, Jun-mo Ahn, Hee-jeong Bae
  • Publication number: 20190344176
    Abstract: Provided are a display device and method of changing a display setting. According to an aspect of an exemplary embodiment, the method of changing a display setting in a display device includes operations of: storing a plurality of display settings corresponding to a plurality of game categories; determining a display setting to be used for displaying video data of a currently running game among the plurality of display settings; and changing an actual display setting of the display device according to a determined display setting.
    Type: Application
    Filed: July 3, 2019
    Publication date: November 14, 2019
    Inventors: Hyeon-ji Lee, Dong-hyun Kim, Yu-hyeon Jun
  • Patent number: 10376786
    Abstract: Provided are a display device and method of changing a display setting. According to an aspect of an exemplary embodiment, the method of changing a display setting in a display device includes operations of: storing a plurality of display settings corresponding to a plurality of game categories; determining a display setting to be used for displaying video data of a currently running game among the plurality of display settings; and changing an actual display setting of the display device according to a determined display setting.
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: August 13, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeon-ji Lee, Dong-hyun Kim, Yu-hyeon Jun
  • Patent number: 10339672
    Abstract: An electronic device includes an image sensor including a pixel array, and an image processor electrically connected with the image sensor. The image processor is configured to acquire a first image of a subject generated based on a first group of optical paths and to acquire a second image of the subject generated based on a second group of optical paths, the second group of optical paths having a phase difference with the first group of optical paths from the pixel array, to normalize pixel values included in the first image and pixel values included in the second image in units of a pixel, and to verify a light source of light reflected by the subject or a light source of light produced from the subject, based on a parameter associated with changes in the normalized pixel values.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: July 2, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae Hyoung Park, Jeong Won Lee, Kyong Tae Park, Hyeon Ji Nam