Patents by Inventor Jae Yi

Jae Yi 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: 11617201
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: March 28, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Song Nan Bai, Jae Il Jung, Tae Won Kim, Won Jae Yi
  • Patent number: 11472800
    Abstract: The present invention relates to a novel compound and an organic electroluminescent device including the same, and the compound according to the present invention is used in an organic material layer of an organic electroluminescent device, preferably an electron transport layer or a hole blocking layer, and may increase luminous efficiency, driving voltage and lifespan of the organic electroluminescent device.
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: October 18, 2022
    Assignee: DOOSAN SOLUS CO., LTD.
    Inventors: Yong Hwan Lee, Jae Yi Sim
  • Publication number: 20220272718
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Application
    Filed: May 4, 2022
    Publication date: August 25, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Song Nan Bai, JAE IL Jung, Tae Won Kim, Won Jae Yi
  • Publication number: 20220264594
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Application
    Filed: May 4, 2022
    Publication date: August 18, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Song Nan Bai, JAE IL Jung, Tae Won Kim, Won Jae Yi
  • Patent number: 11357023
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: June 7, 2022
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Song Nan Bai, Jae Il Jung, Tae Won Kim, Won Jae Yi
  • Patent number: 11350430
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: May 31, 2022
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Song Nan Bai, Jae Il Jung, Tae Won Kim, Won Jae Yi
  • Publication number: 20220077077
    Abstract: In one example, an electronic device includes a substrate having a conductive structure. The conductive structure includes a substrate inward terminal at a first side of the substrate and a substrate outward terminal at a second side of the substrate. The substrate includes a dielectric structure with a first opening is at the second side. An electronic component is at the first side of the substrate and is electrically coupled to the substrate inward terminal, and an encapsulant encapsulates the electronic component. The substrate outward terminal comprises one of a multi-via terminal or a multi-stage via. The multi-via terminal includes pad conductive vias in the first opening a pad dielectric via interposed between the pad conductive vias in the first opening and a conductor comprising a conductor top side with micro dimples over the pad conductive vias and the pad dielectric via.
    Type: Application
    Filed: September 9, 2020
    Publication date: March 10, 2022
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Tae Ki KIM, Jae Beom SHIM, Min Jae YI, Yi Seul HAN, Young Ju LEE, Kyeong Tae KIM
  • Patent number: 11153894
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: October 19, 2021
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Song Nan Bai, Jae Il Jung, Tae Won Kim, Won Jae Yi
  • Publication number: 20210225535
    Abstract: A heat transferring device includes a pumping structure, and more specifically, a heat transferring device having a pumping structure, in which a working fluid of a cooling part is movable in an upward direction without a separate power source, and capable of using gravity while recovering the working fluid, and applying various heat sources to a heating part. To this end, a heat transferring device includes a heating part configured to heat a liquid working fluid and change the liquid working fluid to a gas state, a cooling part configured to cool the gaseous working fluid supplied from the heating part and change the gaseous working fluid to a liquid state, a pressurizing part configured to allow the heating part and the cooling part to communicate with each other so that the gaseous working fluid pressurizes the liquid working fluid, and a recovery part configured to move the liquid working fluid supplied from the cooling part to the heating part.
    Type: Application
    Filed: November 29, 2018
    Publication date: July 22, 2021
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Sung-Jae YI, Sung Uk RYU, Hyun Sik PARK, Ki Yong CHOI
  • Publication number: 20210202846
    Abstract: Provided are an organic electric element, a display panel and a display device having high efficiency or long life by including layers having excellent hole transport ability and carrier resistance.
    Type: Application
    Filed: December 29, 2020
    Publication date: July 1, 2021
    Applicants: LG DISPLAY CO., LTD., SOLUS ADVANCED MATERIALS CO., LTD.
    Inventors: Seonkeun Yoo, HeeJun Park, Soyoung Jang, JiHo Baek, Jeongdae Seo, SunKap Kwon, Minchul Jun, HyunChul Choi, Young Mo Kim, Jae Yi Sim
  • Publication number: 20210174977
    Abstract: The present invention relates to a passive infinite cooling system for a nuclear reactor and a method of operating the same. The system includes an energy release space in which a reactor vessel is accommodated, an energy absorbing space separated from the energy release space, an energy transfer space, which is provided above the energy absorbing space, absorbs and cools heat transferred from the reactor vessel, and discharges the absorbed heat to the outside through an outer wall thereof, a first cooling flow path through which the heat in the reactor vessel is transferred to the energy transfer space, a pressure balance pipe through which the pressure in the energy release space is transferred to the energy absorbing space, and a coolant spray pipe through which the cooling water in the energy absorbing space pressurized by the pressure balance pipe is transferred to the energy transfer space.
    Type: Application
    Filed: September 1, 2020
    Publication date: June 10, 2021
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Sung-Jae YI, Hyun Sik PARK
  • Publication number: 20210147336
    Abstract: The present invention relates to a novel compound and an organic electroluminescent device including the same, and by using the compound according to the present invention in an organic material layer, preferably a light emitting layer, of an organic electroluminescent device, luminous efficiency, driving voltage, lifetime and the like of the organic electroluminescent device may be enhanced.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 20, 2021
    Applicant: DOOSAN SOLUS CO., LTD.
    Inventors: Jae Yi SIM, Min-Sik EUM, Woo Jae PARK
  • Publication number: 20210143327
    Abstract: The present disclosure relates to a novel compound and an organic electroluminescent device including the same. When the compound according to the present disclosure is used in an organic layer, preferably a light-emitting layer, in an organic electroluminescent device, it may improve the luminous efficiency, driving voltage, lifetime, etc. of the organic electroluminescent device.
    Type: Application
    Filed: February 13, 2019
    Publication date: May 13, 2021
    Applicant: DOOSAN SOLUS CO., LTD.
    Inventors: Jae Yi SIM, Min Sik EUM, Woo Jae PARK
  • Patent number: 10991469
    Abstract: There is provided a cooling apparatus for a molten core material, including: two or more cooling material containers disposed under a reactor vessel including a nuclear reactor core and including a cooling material therein; a first screen disposed under the two or more cooling material containers and including two or more first through-holes; and a second screen disposed under the first screen and including two or more second through-holes, wherein an average size of the two or more first through-holes is greater than an average size of the two or more second through-holes.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: April 27, 2021
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Sung-Jae Yi, Hyun Sik Park, Rae-Joon Park, Ki Yong Choi, Kwang Soon Ha, Seong-Wan Hong
  • Publication number: 20210120568
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 22, 2021
    Inventors: Song Nan Bai, JAE IL Jung, Tae Won Kim, Won Jae Yi
  • Publication number: 20210120569
    Abstract: A communication apparatus for inter-vehicular communication according to the present invention includes: a network state estimating unit configured to estimate network state information indicating a current network state based on driving information and channel state information of neighboring vehicles; a network access controller configured to control whether to transmit a message based on the network state information; a transmission scheduler configured to control a transmission time point of the message based on the network state information; and a transmission buffer unit configured to delay transmission of the message according to the control of the transmission time point of the transmission scheduler.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 22, 2021
    Inventors: Song Nan Bai, JAE IL Jung, Tae Won Kim, Won Jae Yi
  • Publication number: 20210040518
    Abstract: The present invention relates to a novel enzyme capable of producing multi-hydroxy derivatives from polyunsaturated fatty acids and a method for producing multi-hydroxy derivatives of polyunsaturated fatty acids using the same.
    Type: Application
    Filed: October 16, 2020
    Publication date: February 11, 2021
    Inventors: Jeong Woo SEO, Jong Jae YI, Sun Yeon HEO, Young Bae KIM, Chul Ho KIM, Baek Rock OH, Jung Hyun JU, Hack Sun CHOI
  • Patent number: 10830118
    Abstract: An after treatment method for a lean-burn engine is disclosed. The after treatment method is configured to control an after treatment system sequentially equipped with an ammonia production catalyst module, a selective catalytic reduction (SCR) catalyst, and a CO clean-up catalyst (CUC) on an exhaust pipe through which an exhaust gas flows and which is connected to a lean-burn engine. In the after treatment method, a rich air/fuel ratio (AFR) is controlled in multiple phases in response to detecting that conversion to the rich AFR is desired.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: November 10, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Nahm Roh Joo, ChangHo Jung, Chang Hwan Kim, Seung Jae Yi
  • Patent number: 10811148
    Abstract: The application provides a self-diagnosis and accident-handling unmanned nuclear reactor, which: can passively cool down excessively generated heat without an operation of an operator when a malfunction of the nuclear reactor has occurred, wherein a cooling operation for safety measures can be carried out in a completely passive manner without a separate control command by a change in environmental conditions such as the structure and pressure of the nuclear reactor; and has a simpler structure compared to that of a conventional nuclear reactor safety system. It also provides a self-diagnosis and accident-handling unmanned nuclear reactor, which performs heat exchange by using a two-phase heat transfer mechanism, wherein heat exchange performance is maximized by introducing a spray-type heat exchanger having an optimized structure in which channels are three-dimensionally arranged, and can also easily and passively control heat exchange without a separate control means by using saturated steam pressure.
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: October 20, 2020
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventor: Sung-Jae Yi
  • Publication number: 20200251659
    Abstract: The present invention relates to a novel organic compound and an organic electroluminescent device using the same, and more particularly, to a novel compound having excellent electron transport capability and light emitting capability, and an organic electroluminescent device improved in terms of luminous efficiency, driving voltage, lifespan, etc. by including the novel compound in one or more organic layers.
    Type: Application
    Filed: May 18, 2018
    Publication date: August 6, 2020
    Applicant: DOOSAN CORPORATION
    Inventors: Yong Hwan LEE, Min Sik EUM, Jae Yi SIM, Woo Jae PARK, Song le HAN