Patents by Inventor Do-Kyun Kim

Do-Kyun Kim 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: 20250110692
    Abstract: Example techniques relate to local voice control in a media playback system. A satellite device (e.g., a playback device or microcontroller unit) may be configured to recognize a local set of keywords in voice inputs including context specific keywords (e.g., for controlling an associated smart device) as well as keywords corresponding to a subset of media playback commands for controlling playback devices in the media playback system. The satellite device may fall back to a hub device (e.g., a playback device) configured to recognize a more extensive set of keywords. In some examples, either device may fall back to the cloud for processing of other voice inputs.
    Type: Application
    Filed: October 11, 2024
    Publication date: April 3, 2025
    Inventors: Sebastien Maury, Joseph Dureau, Thibaut Lorrain, Do Kyun Kim
  • Publication number: 20250087210
    Abstract: Examples described herein relate to triggering voice assistant(s) on a network microphone device (NMD). An NMD is a networked computing device that typically includes an arrangement of microphones, such as a microphone array, that is configured to detect sound present in the NMD's environment. Once the voice assistant is triggered, the NMD may start recording voice input as a potential voice command. Within examples, the NMD may operate in a wakewordless mode if certain conditions are met. These conditions may involve detecting user proximity in one of multiple different ranges. For instance, an example NMD may monitor for user proximity in a first range from the playback device via at least one touch-sensitive sensor and/or user line-of-sight in a second range that is further from the playback device than the first range. When either user proximity or user line-of-sight is detected, the NMD may enables the wakewordless mode.
    Type: Application
    Filed: May 9, 2024
    Publication date: March 13, 2025
    Inventors: Sebastien Maury, Valentin Fage, Do Kyun Kim, Daniel Fernandez Castro, Bjay Watanabe Kamwa, Joseph Dureau
  • Publication number: 20250061057
    Abstract: A computing system according to some embodiments includes a host configured to distribute and allocate process data associated with a plurality of processes to a plurality of logic addresses, determine a valid bit corresponding to a logic address among a plurality of logic addresses, whether a process among the plurality of the processes corresponding to the logic address is executing, and generate an update information including the valid bit and the logic address corresponding to the valid bit, and a storage device that receives the update information from the host.
    Type: Application
    Filed: July 8, 2024
    Publication date: February 20, 2025
    Inventors: JUNGHO YEOM, EUNYOUNG KWON, DO KYUN KIM, SANGHOAN CHANG
  • Patent number: 12118273
    Abstract: Example techniques relate to local voice control in a media playback system. A satellite device (e.g., a playback device or microcontroller unit) may be configured to recognize a local set of keywords in voice inputs including context specific keywords (e.g., for controlling an associated smart device) as well as keywords corresponding to a subset of media playback commands for controlling playback devices in the media playback system. The satellite device may fall back to a hub device (e.g., a playback device) configured to recognize a more extensive set of keywords. In some examples, either device may fall back to the cloud for processing of other voice inputs.
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: October 15, 2024
    Assignee: Sonos, Inc.
    Inventors: Sebastien Maury, Joseph Dureau, Thibaut Lorrain, Do Kyun Kim
  • Publication number: 20240336742
    Abstract: Provided are a silicone-modified polyester resin having excellent mechanical properties, weatherability, and hydrolysis resistance, and a powder coating composition containing the same.
    Type: Application
    Filed: February 17, 2024
    Publication date: October 10, 2024
    Inventors: Do Kyun Kim, Hui Cheol AN, Yeon Joo LEE, Hyeon Min SHIN
  • Patent number: 11984123
    Abstract: Examples described herein relate to triggering voice assistant(s) on a network microphone device (NMD). An NMD is a networked computing device that typically includes an arrangement of microphones, such as a microphone array, that is configured to detect sound present in the NMD's environment. Once the voice assistant is triggered, the NMD may start recording voice input as a potential voice command. Within examples, the NMD may operate in a wakewordless mode if certain conditions are met. These conditions may involve detecting user proximity in one of multiple different ranges. For instance, an example NMD may monitor for user proximity in a first range from the playback device via at least one touch-sensitive sensor and/or user line-of-sight in a second range that is further from the playback device than the first range. When either user proximity or user line-of-sight is detected, the NMD may enables the wakewordless mode.
    Type: Grant
    Filed: November 11, 2021
    Date of Patent: May 14, 2024
    Assignee: Sonos, Inc.
    Inventors: Sebastien Maury, Valentin Fage, Do Kyun Kim, Daniel Fernandez Castro, Bjay Watanabe Kamwa, Joseph Dureau
  • Publication number: 20240083959
    Abstract: The present invention relates to a deglycosylated LRG1 glycoprotein and a LRG1 glycoprotein variant, and a use thereof. The deglycosylated LRG1 glycoprotein and LRG1 glycoprotein variant of the present invention exhibit effects of angiogenesis, nerve growth and nerve regeneration that are superior to those of conventional LRG1 glycoproteins, and thus a composition containing thereof is effective in preventing and treating vascular erectile dysfunction, ischemic heart/brain/peripheral vascular diseases, diabetic vascular complications, neurogenic erectile dysfunction, diabetic neurologic complications, post-operative/post-traumatic peripheral nerve damage, ischemic diseases including neurodegenerative diseases, peripheral nerve diseases, erectile dysfunction and/or neurodegenerative diseases.
    Type: Application
    Filed: January 24, 2022
    Publication date: March 14, 2024
    Inventors: Ho Min KIM, Do-Kyun KIM, Ji-Kan RYU
  • Publication number: 20230289135
    Abstract: Example techniques relate to local voice control in a media playback system. A satellite device (e.g., a playback device or microcontroller unit) may be configured to recognize a local set of keywords in voice inputs including context specific keywords (e.g., for controlling an associated smart device) as well as keywords corresponding to a subset of media playback commands for controlling playback devices in the media playback system. The satellite device may fall back to a hub device (e.g., a playback device) configured to recognize a more extensive set of keywords. In some examples, either device may fall back to the cloud for processing of other voice inputs.
    Type: Application
    Filed: January 13, 2023
    Publication date: September 14, 2023
    Inventors: Sebastien Maury, Joseph Dureau, Thibaut Lorrain, Do Kyun Kim
  • Patent number: 11556307
    Abstract: Example techniques relate to local voice control in a media playback system. A satellite device (e.g., a playback device or microcontroller unit) may be configured to recognize a local set of keywords in voice inputs including context specific keywords (e.g., for controlling an associated smart device) as well as keywords corresponding to a subset of media playback commands for controlling playback devices in the media playback system. The satellite device may fall back to a hub device (e.g., a playback device) configured to recognize a more extensive set of keywords. In some examples, either device may fall back to the cloud for processing of other voice inputs.
    Type: Grant
    Filed: January 31, 2021
    Date of Patent: January 17, 2023
    Assignee: Sonos, Inc.
    Inventors: Sebastien Maury, Joseph Dureau, Thibaut Lorrain, Do Kyun Kim
  • Publication number: 20220148592
    Abstract: Examples described herein relate to triggering voice assistant(s) on a network microphone device (NMD). An NMD is a networked computing device that typically includes an arrangement of microphones, such as a microphone array, that is configured to detect sound present in the NMD's environment. Once the voice assistant is triggered, the NMD may start recording voice input as a potential voice command. Within examples, the NMD may operate in a wakewordless mode if certain conditions are met. These conditions may involve detecting user proximity in one of multiple different ranges. For instance, an example NMD may monitor for user proximity in a first range from the playback device via at least one touch-sensitive sensor and/or user line-of-sight in a second range that is further from the playback device than the first range. When either user proximity or user line-of-sight is detected, the the NMD may enables the wakewordless mode.
    Type: Application
    Filed: November 11, 2021
    Publication date: May 12, 2022
    Inventors: Sebastian Maury, Balentin Fage, Do Kyun Kim, Daniel Fernandez Castro, Bjay Watanabe Kamwa, Joseph Dureau
  • Publication number: 20210240437
    Abstract: Example techniques relate to local voice control in a media playback system. A satellite device (e.g., a playback device or microcontroller unit) may be configured to recognize a local set of keywords in voice inputs including context specific keywords (e.g., for controlling an associated smart device) as well as keywords corresponding to a subset of media playback commands for controlling playback devices in the media playback system. The satellite device may fall back to a hub device (e.g., a playback device) configured to recognize a more extensive set of keywords. In some examples, either device may fall back to the cloud for processing of other voice inputs.
    Type: Application
    Filed: January 31, 2021
    Publication date: August 5, 2021
    Inventors: Sebastien Maury, Jo Dureau, Thibaut Lorrain, Do Kyun Kim
  • Patent number: 10751980
    Abstract: A laminated film includes, at least on one side thereof, a layer containing a hardening resin, having a total thickness of 1 to 100 ?m, a light transmittance of 70% or more at a wavelength of 400 nm, a Young's modulus of 5 GPa or more when applying a nanoindenter to make a 1 ?m depression in the thickness direction into the surface of the hardening layer, and undergoing a rate of deformation of 500 ppm or less after applying a stress of 0.5 MPa for 30 minutes.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: August 25, 2020
    Assignee: Toray Industries, Inc.
    Inventors: Atsushi Sawamoto, Masanori Sueoka, Kazuma Matsui, Kohei Sato, Akimitsu Tsukuda, Junji Michizoe, Do Kyun Kim
  • Patent number: 10559550
    Abstract: A memory device includes a first volatile memory chip that includes a first volatile memory cell array storing first data and that receives or outputs the first data at a first bandwidth, and a second volatile memory chip that includes a second volatile memory cell array storing second data and that receives or outputs the second data at a second bandwidth different from the first bandwidth.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: February 11, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jungbae Lee, Kwanghyun Kim, Sang-Kyu Kang, Do Kyun Kim, DongMin Kim, Ji Hyun Ahn
  • Publication number: 20190217587
    Abstract: A laminated film includes, at least on one side thereof, a layer containing a hardening resin, having a total thickness of 1 to 100 ?m, a light transmittance of 70% or more at a wavelength of 400 nm, a Young's modulus of 5 GPa or more when applying a nanoindenter to make a 1 ?m depression in the thickness direction into the surface of the hardening layer, and undergoing a rate of deformation of 500 ppm or less after applying a stress of 0.5 MPa for 30 minutes.
    Type: Application
    Filed: June 14, 2017
    Publication date: July 18, 2019
    Inventors: Atsushi Sawamoto, Masanori Sueoka, Kazuma Matsui, Kohei Sato, Akimitsu Tsukuda, Junji Michizoe, Do Kyun Kim
  • Publication number: 20190206840
    Abstract: A memory device includes a first volatile memory chip that includes a first volatile memory cell array storing first data and that receives or outputs the first data at a first bandwidth, and a second volatile memory chip that includes a second volatile memory cell array storing second data and that receives or outputs the second data at a second bandwidth different from the first bandwidth.
    Type: Application
    Filed: August 6, 2018
    Publication date: July 4, 2019
    Inventors: JUNGBAE LEE, KWANGHYUN KIM, Sang-Kyu KANG, DO KYUN KIM, DongMin KIM, JI HYUN AHN
  • Patent number: 9986201
    Abstract: A method and apparatus for exchanging a protocol is provided. A protocol may be indicated in a preset section of a vertical blanking interval (VBI) of an analog video and thereby transmitted. A protocol transmission apparatus may transmit an analog video signal in which a protocol signal is indicated to a protocol reception apparatus. The protocol reception apparatus may detect a protocol by receiving the analog video signal from the protocol transmission apparatus.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: May 29, 2018
    Assignee: NEXTCHIP CO., LTD.
    Inventors: Do Kyun Kim, Jin Gun Song
  • Patent number: 9908445
    Abstract: A structure of an auxiliary seat disposed in a second row in a vehicle is provided. The auxiliary seat storage structure includes an auxiliary seat that is disposed between a pair of exterior seats and has a seat back rotatably coupled to a seat cushion by a recliner and a rail that is installed in a vehicle width direction. The auxiliary seat is configured to slide into an internal cavity at a lower end of the exterior seat. The auxiliary seat slides along the rail when the auxiliary seat is folded and simultaneously adjusted downward and is stored in a lower cavity of the exterior seat. A passageway cavity is maximized, the number of operating steps are minimized and the auxiliary seat are stored regardless of whether an occupant is seated on the exterior seat.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: March 6, 2018
    Assignees: Hyundai Motor Company, Kia Motors Corporation, DAE WON SAN UP CO., LTD.
    Inventors: Il-Hong Park, Byung-Jae Lee, Hyun-Kyu Park, Soo-Hyun Moon, Jun-Yeol Heo, Sang-Ho Kim, Dae-Ig Jung, Keon-Soo Jin, Hyuk Kim, Do-Kyun Kim, Sang-Dong Lee, Kyu-Jin Kim, Tae-Hyung Kim
  • Publication number: 20170305306
    Abstract: A structure of an auxiliary seat disposed in a second row in a vehicle is provided. The auxiliary seat storage structure includes an auxiliary seat that is disposed between a pair of exterior seats and has a seat back rotatably coupled to a seat cushion by a recliner and a rail that is installed in a vehicle width direction. The auxiliary seat is configured to slide into an internal cavity at a lower end of the exterior seat. The auxiliary seat slides along the rail when the auxiliary seat is folded and simultaneously adjusted downward and is stored in a lower cavity of the exterior seat. A passageway cavity is maximized, the number of operating steps are minimized and the auxiliary seat are stored regardless of whether an occupant is seated on the exterior seat.
    Type: Application
    Filed: September 20, 2016
    Publication date: October 26, 2017
    Inventors: Il-Hong Park, Byung-Jae Lee, Hyun-Kyu Park, Soo-Hyun Moon, Jun-Yeol Heo, Sang-Ho Kim, Dae-Ig Jung, Keon-Soo Jin, Hyuk Kim, Do-Kyun Kim, Sang-Dong Lee, Kyu-Jin Kim, Tae-Hyung Kim
  • Patent number: 9756305
    Abstract: Provided is a method and apparatus for converting, to a digital video signal, an analog video signal capable of having a variety of resolutions. A video reception apparatus determines a format of an analog video signal by sampling the analog video signal. The video reception apparatus converts the analog video signal to a digital video signal based on the determined format. A comb filter is used to separate a color difference signal and a luminance signal from the digital video signal, and the digital video signal is reconfigured using the luminance signal and the color difference signal.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: September 5, 2017
    Assignee: NEXTCHIP CO., LTD.
    Inventors: Do Kyun Kim, Jin Gun Song
  • Patent number: 9704571
    Abstract: A method of operating a memory device includes writing cell data having one of at least three states to a memory cell; amplifying a voltage level of a bit line connected to the memory cell; determining that the cell data is in a first state when the voltage level of the bit line sensed at a sensing point is equal to or greater than a first reference voltage; determining that the cell data is in a second state when the voltage level of the bit line sensed at the sensing point is equal to or less than a second reference voltage which has a lower voltage level than the first reference voltage; and determining that the cell data is in a third state when the cell data is not in the first or second states.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: July 11, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-Kyun Kim, Dong-Yang Lee, Kwang-Hyun Kim