Patents by Inventor Junyoung Nam
Junyoung Nam 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).
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Patent number: 11943022Abstract: Systems and methods of beamforming and improving mmWave communications for drones are described. Multiple RF chains are used to adapt the main beam to track changes without the use of pilot signals. To reduce interference, interfering signal power is eliminated by optimizing a non-Gaussian measure to extract the interferers. The AoA of signals from a target drone on neighbouring drones and location of the neighbouring drones and base stations are used to independently corroborate the location reported by the target drone. The base station provides additional synchronization signals below 6 GHz and restricts the search/measurement space in the vertical direction. The inherent sparse structure above 6 GHz is exploited by applying different beamformers on a sounding signal and estimating the AoA and impulse response. Variations of fully digital and hybrid beamforming architectures for multi-cell DL sync and CRS measurement are described.Type: GrantFiled: March 29, 2019Date of Patent: March 26, 2024Assignee: Intel CorporationInventors: Venkatesan Nallampatti Ekambaram, Yang-Seok Choi, Junyoung Nam, Feng Xue, Shu-ping Yeh, Hosein Nikopour, Shilpa Talwar, Jan Schreck, Nageen Himayat, Sagar Dhakal
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Patent number: 11920286Abstract: The present disclosure relates to a clothes treatment apparatus comprising: an outer case having a first opening of which the front is open; an inner case provided inside the outer case; a machine room forming part positioned at the lower part of the inner case so as to form a machine room separated from the inner case; a foaming space formed between the outer case and the machine room forming part; foamed plastics filled in the foaming space; and strength reinforcing parts positioned at both side surfaces of the outer case in the foaming space so as to reinforce the strength of the outer case.Type: GrantFiled: July 30, 2019Date of Patent: March 5, 2024Assignee: LG ELECTRONICS INC.Inventors: Junyoung Choi, Wansik Nam, Sunghoo Park, Hyeyong Park
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Publication number: 20240056135Abstract: The application relates to a communication device [e.g., UE] for communicating with one or more other communication devices using multiple-input-multiple-output, MIMO, communication, wherein the communication device is configured to: select [e.g., from ?] one or more preferred beams [e.g., bi]; and find one or more other beams [e.g., those such that INRk(cl)>?1] which have a comparatively high spatial correlation with the one or more preferred beams or which have a comparatively high probability of interference with the one or more preferred beams [e.g., if INRk(cl)>?1], wherein the communication device is configured to provide, to a coordinating communication device [e.g., BS, gNB]: first information [e.g., Fk,1] identifying the one or more preferred beams [e.g., Fk,1 is made of columns identifying the preferred beams]; and second information [e.g., rk,i,1, rk,i,2] identifying the one or more found other beams or a region [e.g., shape] in a map of beams comprising the one or more found other beams.Type: ApplicationFiled: September 27, 2023Publication date: February 15, 2024Inventors: Martin KURRAS, Lars THIELE, Junyoung NAM, Marcus GROßMANN, Niels HADASCHIK, Thomas HAUSTEIN
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Publication number: 20240015851Abstract: A user device UE for a wireless communication with a plurality of wireless network elements includes a plurality of antennas. The plurality of antennas are configured to form a plurality of spatial or directional beams. The user device is configured to provide simultaneously a plurality of independent wireless communication links using the plurality of spatial or directional beams, wherein the user device is configured to provide a first wireless communication link with a first wireless network element using a first spatial or directional beam and to provide a second wireless communication link with a second wireless network element using a second antenna beam.Type: ApplicationFiled: September 26, 2023Publication date: January 11, 2024Inventors: Thomas Haustein, Thomas Wirth, Lars Thiele, Martin Kurras, Marcus Grossmann, Marco Breiling, Junyoung Nam
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Publication number: 20230374721Abstract: A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet having an accommodation space formed therein to accommodate laundry, a door hingedly connected to the cabinet to open or close the accommodation space, a presser for applying pressure to laundry to remove wrinkles from laundry, and a presser-fixing structure for mounting the presser to the inner surface of the accommodation space or the door. The presser-fixing structure includes a support holder protruding from the inner surface of the accommodation space or the door and a presser-fixing recess formed concavely in the rear surface of the presser so as to allow the support holder to be inserted thereinto.Type: ApplicationFiled: July 28, 2023Publication date: November 23, 2023Inventors: Hyunggyu LIM, Taejun YOON, Minhyoung LEE, Jeongryeol CHOI, Junyoung NAM
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Patent number: 11817920Abstract: The application relates to a communication device [e.g., UE] for communicating with one or more other communication devices using multiple-input-multiple-output, MIMO, communication, wherein the communication device is configured to: select [e.g., from ?] one or more preferred beams [e.g., bi]; and find one or more other beams [e.g., those such that INRk(cl)>?1] which have a comparatively high spatial correlation with the one or more preferred beams or which have a comparatively high probability of interference with the one or more preferred beams [e.g., if INRk(cl)>?1], wherein the communication device is configured to provide, to a coordinating communication device [e.g., BS, gNB]: first information [e.g., Fk,1] identifying the one or more preferred beams [e.g., Fk,1 is made of columns identifying the preferred beams]; and second information [e.g., rk,i,1, rk,i,2] identifying the one or more found other beams or a region [e.g.Type: GrantFiled: October 8, 2020Date of Patent: November 14, 2023Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.Inventors: Martin Kurras, Lars Thiele, Junyoung Nam, Marcus Großmann, Niels Hadaschik, Thomas Haustein
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Publication number: 20230357983Abstract: A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet having an accommodation space formed therein to accommodate laundry, a laundry support member provided in the accommodation space, and a presser mounted to the laundry support member and configured to apply pressure to laundry to remove wrinkles from laundry. The presser includes a support part for supporting one surface of laundry, a hanger hook configured to be hung on the laundry support member, and a press part hingedly connected to the support part to apply pressure to the opposite surface of laundry.Type: ApplicationFiled: July 13, 2023Publication date: November 9, 2023Inventors: Taejun YOON, Sunyong KIM, Hyoungsup PARK, Junyoung NAM
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Publication number: 20230309192Abstract: A user device UE for a wireless communication with a plurality of wireless network elements includes a plurality of antennas. The plurality of antennas are configured to form a plurality of spatial or directional beams. The user device is configured to provide simultaneously a plurality of independent wireless communication links using the plurality of spatial or directional beams, wherein the user device is configured to provide a first wireless communication link with a first wireless network element using a first spatial or directional beam and to provide a second wireless communication link with a second wireless network element using a second antenna beam.Type: ApplicationFiled: February 7, 2023Publication date: September 28, 2023Inventors: Thomas Haustein, Thomas Wirth, Lars Thiele, Martin Kurras, Marcus Grossmann, Marco Breiling, Junyoung Nam
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Patent number: 11770174Abstract: Aspects of mmWave beam tracking and beam sweeping are described, for example, spatial searching operations, directional beam forming, complex channel measurement operations, and adaptive power savings. Some aspects include using priori information for mmWave beam tracking and beam sweeping. Some aspects include using priori information to modify a superset of beam criteria to obtain a subset of beam criteria, select a spatial region according to the subset of beam criteria, and initiate a spatial searching operation within the spatial region for establishing a communication link. Some aspects include obtaining complex channel measurements of beams and combining the measurements with priori information to determine a beam for use in a communication link. Some aspects include providing signals from Nr over K1 input/output (IO) links and receiving signals over K1 IO links, and combining signals received over the K1 IO links, using a compression matrix, to generate signals over K IO links.Type: GrantFiled: February 21, 2022Date of Patent: September 26, 2023Assignee: Intel CorporationInventors: Brent Elliott, Benjamin Grewell, Tom Harel, Junyoung Nam, Hosein Nikopour, Oner Orhan, Susruth Sudhakaran, Shilpa Talwar, Ping Wang, Liang Xian, Xiaodi Zhang
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Publication number: 20230272576Abstract: A laundry treating apparatus is disclosed, which enables washing, drying, deodorization, sterilization and wrinkle removal. The laundry treating apparatus comprises a cabinet provided with a receiving space in which laundry is received; a supply unit for supplying at least one of the air and water into the receiving space; a presser provided in the receiving space to pressurize the laundry so as to remove a wrinkle of the laundry; and a clamp unit detachably pressurizing and fixing both ends of the laundry before pressurizing the laundry by using the presser.Type: ApplicationFiled: May 5, 2023Publication date: August 31, 2023Inventors: Jeongryeol Choi, Junyoung Choi, Minhyoung Lee, Sunyong Kim, Hyunggyu Lim, Junyoung Nam
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Patent number: 11713540Abstract: A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet having an accommodation space formed therein to accommodate laundry, a door hingedly connected to the cabinet to open or close the accommodation space, a presser for applying pressure to laundry to remove wrinkles from laundry, and a presser-fixing structure for mounting the presser to the inner surface of the accommodation space or the door. The presser-fixing structure includes a support holder protruding from the inner surface of the accommodation space or the door and a presser-fixing recess formed concavely in the rear surface of the presser so as to allow the support holder to be inserted thereinto.Type: GrantFiled: November 5, 2021Date of Patent: August 1, 2023Assignee: LG Electronics Inc.Inventors: Hyunggyu Lim, Taejun Yoon, Minhyoung Lee, Jeongryeol Choi, Junyoung Nam
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Patent number: 11713541Abstract: A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet having an accommodation space formed therein to accommodate laundry, a laundry support member provided in the accommodation space, and a presser mounted to the laundry support member and configured to apply pressure to laundry to remove wrinkles from laundry. The presser includes a support part for supporting one surface of laundry, a hanger hook configured to be hung on the laundry support member, and a press part hingedly connected to the support part to apply pressure to the opposite surface of laundry.Type: GrantFiled: July 19, 2021Date of Patent: August 1, 2023Assignee: LG ELECTRONICS INC.Inventors: Taejun Yoon, Sunyong Kim, Hyoungsup Park, Junyoung Nam
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Patent number: 11680363Abstract: A laundry treating apparatus is disclosed, which enables washing, drying, deodorization, sterilization and wrinkle removal. The laundry treating apparatus comprises a cabinet provided with a receiving space in which laundry is received; a supply unit for supplying at least one of the air and water into the receiving space; a presser provided in the receiving space to pressurize the laundry so as to remove a wrinkle of the laundry; and a clamp unit detachably pressurizing and fixing both ends of the laundry before pressurizing the laundry by using the presser.Type: GrantFiled: August 13, 2021Date of Patent: June 20, 2023Assignee: LG ELECTRONICS INC.Inventors: Jeongryeol Choi, Junyoung Choi, Minhyoung Lee, Sunyong Kim, Hyunggyu Lim, Junyoung Nam
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Patent number: 11680362Abstract: A laundry treating apparatus is disclosed, which enables washing, drying, deodorization, sterilization and wrinkle removal. The laundry treating apparatus comprises a cabinet provided with a receiving space in which laundry is received; a supply unit for supplying at least one of the air and water into the receiving space; a presser provided in the receiving space to pressurize the laundry so as to remove a wrinkle of the laundry; and a clamp unit detachably pressurizing and fixing both ends of the laundry before pressurizing the laundry by using the presser.Type: GrantFiled: August 13, 2021Date of Patent: June 20, 2023Assignee: LG ELECTRONICS INC.Inventors: Jeongryeol Choi, Junyoung Choi, Minhyoung Lee, Sunyong Kim, Hyunggyu Lim, Junyoung Nam
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Publication number: 20230132389Abstract: The application relates to a communication device [e.g., UE] for communicating with one or more other communication devices using multiple-input-multiple-output, MIMO, communication, wherein the communication device is configured to: select [e.g., from ?] one or more preferred beams [e.g., bi]; and find one or more other beams [e.g., those such that INRk(ci)??1] which have a comparatively high spatial correlation with the one or more preferred beams or which have a comparatively high probability of interference with the one or more preferred beams [e.g., if INRk(ci)>?1], wherein the communication device is configured to provide, to a coordinating communication device [e.g., BS, gNB]: first information [e.g., Fk,1] identifying the one or more preferred beams [e.g., Fk,1 is made of columns identifying the preferred beams]; and second information [e.g., rk,i,1, rk,i,2] identifying the one or more found other beams or a region [e.g., shape] in a map of beams comprising the one or more found other beams.Type: ApplicationFiled: October 8, 2020Publication date: April 27, 2023Inventors: Martin KURRAS, Lars THIELE, Junyoung NAM, Marcus GROßMANN, Niels HADASCHIK, Thomas HAUSTEIN
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Patent number: 11596025Abstract: A user device UE for a wireless communication with a plurality of wireless network elements includes a plurality of antennas. The plurality of antennas are configured to form a plurality of spatial or directional beams. The user device is configured to provide simultaneously a plurality of independent wireless communication links using the plurality of spatial or directional beams, wherein the user device is configured to provide a first wireless communication link with a first wireless network element using a first spatial or directional beam and to provide a second wireless communication link with a second wireless network element using a second antenna beam.Type: GrantFiled: October 13, 2021Date of Patent: February 28, 2023Assignee: Koninklijke Philips N.V.Inventors: Thomas Haustein, Thomas Wirth, Lars Thiele, Martin Kurras, Marcus Grossmann, Marco Breiling, Junyoung Nam
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Publication number: 20220407549Abstract: A receiver circuit associated with a communication device is disclosed. The receiver circuit comprises a digital data compression circuit configured to receive a plurality of digital receive signals derived from a plurality of analog receive signals respectively associated with the receiver circuit. The digital data compression circuit is further configured to compress the plurality of digital receive signals to form one or more compressed digital data signals based thereon, to be provided to an input output (I/O) interface associated therewith. In some embodiments, a compressed digital signal dimension associated with the one or more compressed digital data signals is less than a digital signal dimension associated with the plurality of digital receive signals.Type: ApplicationFiled: August 23, 2022Publication date: December 22, 2022Inventors: Oner Orhan, Hosein Nikopour, Peter Sagazio, Farhana Sheikh, Junyoung Nam, Shilpa Talwar
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Patent number: 11444645Abstract: A receiver circuit associated with a communication device is disclosed. The receiver circuit comprises a digital data compression circuit configured to receive a plurality of digital receive signals derived from a plurality of analog receive signals respectively associated with the receiver circuit. The digital data compression circuit is further configured to compress the plurality of digital receive signals to form one or more compressed digital data signals based thereon, to be provided to an input output (I/O) interface associated therewith. In some embodiments, a compressed digital signal dimension associated with the one or more compressed digital data signals is less than a digital signal dimension associated with the plurality of digital receive signals.Type: GrantFiled: January 2, 2018Date of Patent: September 13, 2022Assignee: Apple Inc.Inventors: Oner Orhan, Hosein Nikopour, Peter Sagazio, Farhana Sheikh, Junyoung Nam, Shilpa Talwar
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Publication number: 20220247476Abstract: Aspects of mmWave beam tracking and beam sweeping are described, for example, spatial searching operations, directional beam forming, complex channel measurement operations, and adaptive power savings. Some aspects include using priori information for mmWave beam tracking and beam sweeping. Some aspects include using priori information to modify a superset of beam criteria to obtain a subset of beam criteria, select a spatial region according to the subset of beam criteria, and initiate a spatial searching operation within the spatial region for establishing a communication link. Some aspects include obtaining complex channel measurements of beams and combining the measurements with priori information to determine a beam for use in a communication link. Some aspects include providing signals from Nr over K1 input/output (IO) links and receiving signals over K1 IO links, and combining signals received over the K1 IO links, using a compression matrix, to generate signals over K IO links.Type: ApplicationFiled: February 21, 2022Publication date: August 4, 2022Inventors: Brent Elliott, Benjamin Grewell, Tom Harel, Junyoung Nam, Hosein Nikopour, Oner Orhan, Susruth Sudhakaran, Shilpa Talwar, Ping Wang, Liang Xian, Xiaodi Zhang
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Publication number: 20220158702Abstract: Systems and methods of beamforming and improving mmWave communications for drones are described. Multiple RF chains are used to adapt the main beam to track changes without the use of pilot signals. To reduce interference, interfering signal power is eliminated by optimizing a non-Gaussian measure to extract the interferers. The AoA of signals from a target drone on neighbouring drones and location of the neighbouring drones and base stations are used to independently corroborate the location reported by the target drone. The base station provides additional synchronization signals below 6 GHz and restricts the search/measurement space in the vertical direction. The inherent sparse structure above 6 GHz is exploited by applying different beamformers on a sounding signal and estimating the AoA and impulse response. Variations of fully digital and hybrid beamforming architectures for multi-cell DL sync and CRS measurement are described.Type: ApplicationFiled: March 29, 2019Publication date: May 19, 2022Inventors: Venkatesan Nallampatti Ekambaram, Yang-Seok Choi, Junyoung Nam, Feng Xue, Shu-ping Yeh, Hosein Nikopour, Shilpa Talwar, Jan Schreck, Nageen Himayat, Sagar Dhakal