Patents by Inventor Sung-Wook AN

Sung-Wook AN 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: 11923882
    Abstract: A hybrid communication device, an operation method thereof, and a communication system including the same are provided. The hybrid communication device includes a contact unit that includes an antenna for receiving a first communication signal and an electrode for receiving a second signal, a switch controller that includes a first switch and a second switch and controls the first switch and the second switch based on a change in capacitance of the electrode, and a signal processing unit that receives at least one of the first communication signal and the second communication signal from the contact unit via the first switch and processes the received signal. The first switch is connected to the contact unit, and the signal processing unit is connected to the first switch.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: March 5, 2024
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Tae Wook Kang, Sung Eun Kim, Hyung-Il Park, Jae-Jin Lee, Hyuk Kim, Kyung Hwan Park, Mi Jeong Park, Kyung Jin Byun, Kwang Il Oh, In Gi Lim
  • Patent number: 11923389
    Abstract: An image sensing device includes photoelectric conversion elements structured to convert light into electrical signals, and a color filter layer structured to filter incident light towards the photoelectric conversion elements depending on a wavelength range of the incident light corresponding to colors of the incident light to allow the filtered light to be detected by the photoelectric conversion elements corresponding to the colors of the incident light. The color filter layer includes a plurality of first color filters as part of the different filters and structured to allow light at a wavelength range corresponding to a first color and arranged adjacent to each other. A distance between at least one of the first color filters and a corresponding photoelectric conversion element formed below the at least one of the first color filters is different from a distance between the remaining first color filters and corresponding photoelectric conversion elements, respectively.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: March 5, 2024
    Assignee: SK HYNIX INC.
    Inventor: Sung Wook Cho
  • Publication number: 20240069844
    Abstract: A method and an apparatus for providing a lock-screen are provided. The method includes turning off a display unit, configuring content for the lock-screen in response to the turning off of the display unit, receiving a user interaction, based on at least one button, turning on the display unit in response to the user interaction, and displaying the lock-screen that is changed based on the content configured to correspond to the user interaction when the display unit is turned on.
    Type: Application
    Filed: October 19, 2023
    Publication date: February 29, 2024
    Inventors: Juho HYUN, Sung-wook BYUN, Haksoon IM
  • Publication number: 20240072229
    Abstract: A display device includes: light emitting elements, each of the light emitting elements including a first end having a first polarity and a second end having a second polarity different from the first polarity; and a first type connection electrode contacting the first ends and/or the second ends of the light emitting elements, wherein a first type connection electrode includes: a middle portion extending in a first direction; a first electrode portion extending from the middle portion toward a first side in a second direction intersecting the first direction; a second electrode portion extending from the middle portion toward the first side in the second direction and spaced from the first electrode portion by a first width in the first direction; a third electrode portion extending from the middle portion toward a second side in the second direction; and a fourth electrode portion.
    Type: Application
    Filed: August 21, 2023
    Publication date: February 29, 2024
    Inventors: Myeong Hun SONG, Jang Soon PARK, Sung Geun BAE, Tae Hee LEE, Hyun Wook LEE
  • Patent number: 11912674
    Abstract: The present invention provides methods for treating or ameliorating metabolic diseases, cholestatic liver diseases, or organ fibrosis, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising an isoxazole derivative, a racemate, an enantiomer, or a diastereoisomer thereof, or a pharmaceutically acceptable salt of the derivative, the racemate, the enantiomer, or the diastereoisomer.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: February 27, 2024
    Assignee: IL DONG PHARMACEUTICAL CO., LTD.
    Inventors: Jae-Hoon Kang, Hong-Sub Lee, Yoon-Suk Lee, Jin-Ah Jeong, Sung-Wook Kwon, Jeong-Guen Kim, Kyung-Sun Kim, Dong-Keun Song, Sun-Young Park, Kyeo-Jin Kim, Ji-Hye Choi, Hey-Min Hwang
  • Patent number: 11917330
    Abstract: A display apparatus includes a communication interface configured to communicate with another display apparatus, a display configured to display contents being shared with the other display apparatus and a video call user interface (UI) for a video call with a user of the other display apparatus, and a processor, in response to at least one of a gesture and a voice of the user included in video call data received from the other display apparatus satisfying a predetermined condition, configured to control the display to change a size of the video call UI displayed on the display.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seong-wook Jeong, Sung-hye Lee, Sung-hyun Jang, Kwan-min Lee, Sang-hee Lee
  • Patent number: 11910707
    Abstract: According to one or more embodiments, an organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: February 20, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Myeong-Suk Kim, Sung-Wook Kim, Hwan-Hee Cho, Jin-Soo Hwang, Chang-Woong Chu
  • Patent number: 11907485
    Abstract: The present disclosure provides a display device having a touch sensor for reducing the size of a bezel area. The display device having a touch sensor is configured such that touch electrodes and touch lines are disposed in a mesh shape on an encapsulation layer encapsulating light-emitting elements and such that some of the touch lines are connected to a touch-driving circuit via an upper bezel area, thereby reducing the size of left and right bezel areas.
    Type: Grant
    Filed: February 1, 2023
    Date of Patent: February 20, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Eun-Min Jo, Sung-Wook Chang
  • Publication number: 20240046934
    Abstract: A voice control method and display apparatus are provided. The voice control method includes converting a voice of a user into text in response to the voice being input during a voice input mode; performing a control operation corresponding to the text; determining whether speech of the user has finished based on a result of the performing the control operation; awaiting input of a subsequent voice of the user during a predetermined standby time in response to determining that the speech of the user has not finished; and releasing the voice input mode in response to determining that the speech of the user has finished.
    Type: Application
    Filed: October 20, 2023
    Publication date: February 8, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-wook CHOI, Hee-seob Ryu, Hee-ran LEE, Sung-pil HWANG
  • Publication number: 20240041128
    Abstract: An aerosol generating apparatus according to an aspect includes a memory that stores data relating to a state of the aerosol generating apparatus, a display that outputs information relating to the aerosol generating apparatus, and a processor, and the processor detects an abnormal operation of the aerosol generating apparatus based on data stored in the memory, performs self-diagnosis on modules included in the aerosol generating apparatus as the abnormal operation is detected, and controls the display to output a first solution corresponding to an error detected according to the self-diagnosis.
    Type: Application
    Filed: December 22, 2020
    Publication date: February 8, 2024
    Applicant: KT&G CORPORATION
    Inventors: Yong Hwan KIM, Sung Wook YOON, Seung Won LEE, Dae Nam HAN
  • Publication number: 20240033537
    Abstract: A meridian stimulation device according to the present specification may comprise: a power supply unit that supplies power; a detection unit that detects the cardiac cycle of a user while attached to the skin of the user; at least one pad attached to a predetermined position on the user and including a light emitting unit that emits visible light, and a filter through which the visible light is transmitted; and a control unit that controls the operation of the light emitting unit on the basis of the cardiac cycle of the user.
    Type: Application
    Filed: March 12, 2021
    Publication date: February 1, 2024
    Inventor: Sung Wook BAEK
  • Patent number: 11884123
    Abstract: A vehicle integrated control method includes determining a road surface status, determining a vehicle status, determining an integrated control mode by determining a control status of an electronic control suspension and a motion of a sprung mass and an unsprung mass based on the determination results of the road surface status and the vehicle status, and controlling the electronic control suspension and an in-wheel system by determining a control amount based on the determined integrated control mode.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: January 30, 2024
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Sung Wook Hwang
  • Patent number: 11884852
    Abstract: The present invention is to provide multilayered multiple quantum dot-doped nanoparticles, each of the multiple quantum dot-doped nanoparticles has a structure consisting of an inorganic core particle, a quantum dot-embedded layer, and a silica/quantum dot composite shell. The multiple quantum dot-doped nanoparticles can be used to detect biomolecules with improved quantum yield (QY) and brightness while maintaining a large area covered by the quantum dots and stable bonds of the quantum dots. Therefore, the multiple quantum dot-doped nanoparticles are suitable for bioapplications, including bioplatforms and highly sensitive methods for detecting biomolecules.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: January 30, 2024
    Assignees: BIOSQUARE INC., KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP
    Inventors: Bong Hyun Jun, Sung Wook Yoon, Yoon Sik Lee, Dong Ok Choi, Xuan Hung Pham, Tae Han Kim, Jung Won Kim
  • Patent number: 11882876
    Abstract: A cartridge includes a storage configured to store an aerosol generating material; a heater configured to heat the aerosol generating material to generate aerosol; and at least one terminal configured to transfer power from an external battery to the heater and comprising a conductive structure surrounding a wire connected to the heater, wherein the conductive structure takes a compressed form in which the wire is in contact with the conductive structure.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: January 30, 2024
    Assignee: KT&G CORPORATION
    Inventors: Jong Sub Lee, Won Kyeong Lee, Dae Nam Han, Jin Soo Seong, Sung Wook Yoon, Jae Min Lee
  • Publication number: 20240032296
    Abstract: A semiconductor memory device includes: a gate stack structure including a plurality of conductive patterns; a channel structure disposed inside the gate stack structure, the channel structure having a cross-sectional structure including a major axis and a minor axis, which faces in directions intersecting each other; and two or more bit lines extending in a direction intersecting the major axis of the channel structure, the two or more bit lines being arranged to be spaced apart from each other in a direction in which the major axis of the channel structure faces.
    Type: Application
    Filed: January 20, 2023
    Publication date: January 25, 2024
    Applicant: SK hynix Inc.
    Inventor: Sung Wook JUNG
  • Publication number: 20240032382
    Abstract: A display device includes a protective layer. A display panel is disposed on an upper surface of the protective layer. The display panel includes a display area configured to display an image and a non-display area at least partially surrounding the display area. A cover panel is disposed on a back surface of the protective layer. The cover panel includes an opening that exposes the protective layer. A fingerprint sensor is disposed within the opening of the cover panel. The fingerprint sensor is configured to sense a fingerprint. A first fixing member is disposed on one surface of the fingerprint sensor. A second fixing member at least partially overlaps at least one side of the first fixing member, the second fixing member fixing the fingerprint sensor. The first fixing member and the second fixing member each include at least one different material from each other.
    Type: Application
    Filed: October 3, 2023
    Publication date: January 25, 2024
    Inventors: HYE SUNG KIM, Sung Wook WE
  • Publication number: 20240028292
    Abstract: A method for playing audio source, executed by one or more processors, comprising: playing an audio source set including a first audio source and a second audio source; displaying a first object for an interaction with a user; obtaining an input for the first object; and adjusting at least a part of the audio source set based on the input; wherein in order that a selective change to the audio source set is given by the interaction with the user, when a first input related to the first object is obtained, the audio source set is adjusted so that an output level of the first audio source selected by the first input is highest, wherein in order that a random change to the audio source set is given by the interaction with the user, when a second input related to the first object is obtained, a random audio effect is applied to at least one audio source included in the audio source set.
    Type: Application
    Filed: September 19, 2023
    Publication date: January 25, 2024
    Inventors: Sung Wook LEE, Kyung Tae KIM, Jung Woo KANG
  • Patent number: 11881170
    Abstract: A light emitting display device is disclosed that includes an organic light emitting diode having an anode electrode connected to a first power line and a cathode electrode, a capacitor configured to store a data voltage and having a first electrode and a second electrode, and a driving transistor having a first electrode connected to the cathode electrode of the organic light emitting diode, a gate electrode connected to the first electrode of the capacitor, and a second electrode connected to the second electrode of the capacitor and a second power line. The driving transistor applies an initialization voltage to a node connected to the cathode electrode of the organic light emitting diode and the first electrode of the driving transistor.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: January 23, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Jong Sin Park, Sung Wook Choi, Jin Woo Lee
  • Patent number: 11882364
    Abstract: A focusing method of a camera for obtaining an image of a surveillance area by performing a pan-tilt-zoom (PTZ) operation is included. The focusing method includes: determining whether a region of interest set in the surveillance area is included in a first image obtained by the camera; converting a mode according to a result of the determination by selecting a first mode in which focusing is performed using a first focusing algorithm or a second mode in which focusing is performed using a second focusing algorithm that is different from the first focusing algorithm; and focusing the camera with respect to the first image according to the first mode or the second mode.
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: January 23, 2024
    Assignee: Hanwha Vision Co., Ltd.
    Inventors: Sung Wook Choi, Won Mo Koo, Jung Won Pac, Joo Hye Noh, Joo Hyun Yoon
  • Publication number: 20240015885
    Abstract: The present invention relates to a metal foil having a rough surface, a carrier-attached metal foil including the metal foil, and a printed circuit board manufactured using the metal foil. The rough surface is naturally formed during formation of the metal foil. The formation of the rough surface allows the metal foil to have a high adhesive strength to an insulating resin substrate and enables the manufacture of a printed circuit board with improved efficiency.
    Type: Application
    Filed: December 10, 2021
    Publication date: January 11, 2024
    Inventors: Sung Wook CHUN, Bo Mook CHUNG, Dea Geun KIM, Myong Hwan PARK, Nak Eun KO, Ju Yong SIM