Patents by Inventor Sun Yoon

Sun Yoon 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: 11530000
    Abstract: A sandwich panel floor modular structure includes a sandwich panel configured to be fixed on a floor panel of a vehicle, a center rail embedded in the sandwich panel and configured to guide a console to move in a longitudinal direction of the vehicle, and seat rails embedded in the sandwich panel and spaced apart from both sides of the center rail, the seat rails configured to guide a seat to move in the longitudinal direction of the vehicle.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: December 20, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, KOLONGLOTECH. Inc
    Inventors: Woon Seok Noh, Hyun Ahn, Sun Yoon, Hyun Jun Na, Jun Soo Kim, Jae Kuk Park
  • Publication number: 20220395029
    Abstract: A cleaning kit for an aerosol generating device includes a power supplier; a cleaner configured to clean the aerosol generating device by moving while contacting at least one of an accommodation unit and a heater of the aerosol generating device, and a driver configured to operate the cleaner according to power from the power supplier, and including a gear unit for changing an operating torque of the cleaner.
    Type: Application
    Filed: December 4, 2020
    Publication date: December 15, 2022
    Applicant: KT&G CORPORATION
    Inventors: Hwi Kyeong AN, Jong Myung KIM, Seok Sun YOON, Jong Ik LEE, Seung Peel YIM
  • Publication number: 20220381368
    Abstract: A cavitation reduction valve structure using a dispersion valve includes: a main valve including a front end portion to which a fluid is introduced, a rear end portion from which a fluid is discharged, and a body portion which is arranged between the front end portion and the rear end portion; a first actuator which is connected to the body portion and opens and closes the body portion and controls a flow rate passing through the body portion; a first dispersion pipe branching from the front end portion; a buffer portion which is connected to the first dispersion pipe; a second dispersion pipe connecting the buffer portion and the body portion to each other; a bypass pipe connecting the buffer portion and the rear end portion to each other; and a dispersion valve provided on the bypass pipe.
    Type: Application
    Filed: May 26, 2022
    Publication date: December 1, 2022
    Inventor: Chang Sun YOON
  • Publication number: 20220361589
    Abstract: A cleaning kit for an aerosol generating device includes a blade portion formed at one side of the cleaning kit, and configured to separate residual materials adhered to at least one of a heater and an accommodation portion of the aerosol generating device; and a brush portion formed at another side of the cleaning kit, and configured to remove the separated residual materials from the aerosol generating device.
    Type: Application
    Filed: December 4, 2020
    Publication date: November 17, 2022
    Applicant: KT&G CORPORATION
    Inventors: Hwi Kyeong AN, Jong Myung KIM, Seok Sun YOON, Jong Ik LEE, Seung Peel YIM
  • Publication number: 20220347229
    Abstract: The present specification provides a Staphylococcus epidermidis strain deposited under accession no. KCTC13941BP and having immunity-enhancing activity.
    Type: Application
    Filed: September 29, 2020
    Publication date: November 3, 2022
    Inventors: Sang Sun YOON, Gwang Hee KIM, Kang Mu LEE
  • Patent number: 11471011
    Abstract: A body dryer includes an airflow generator to generate a flow of air, an inlet to pass air from the surroundings to the airflow generator, an outlet to vent the air from the airflow generator, a body, and a movable bar, the bar supported by the body. A drive assembly is provided between the body and the bar, the bar movably driven relative to the body. A noise cancellation device is provided to cancel or reduce noise in at least one of the airflow generator and the drive assembly.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: October 18, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyun Sun Yoo, Seung Yup Lee, Sang Yoon Lee, Byung Soo Oh, Hyun-Joo Jeon, So Ra Cheon, Ji Sun Yoon
  • Patent number: 11457776
    Abstract: A drying apparatus includes a body, a controller, a thermal sensor to sense an ambient temperature, a humidity sensor to sense an ambient humidity, an air outlet to vent an airflow, a flow generator to generate the airflow within the body, and a thermoelectric device including an inward surface and an outward surface, where the inward surface heats or cools the airflow generated by the flow generator. The controller is configured to control a temperature of the inward surface of the thermoelectric device based on the ambient temperature and the ambient humidity.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: October 4, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyun Sun Yoo, Seung Yup Lee, Sang Yoon Lee, Byung Soo Oh, Hyun-Joo Jeon, So Ra Cheon, Ji Sun Yoon
  • Patent number: 11417711
    Abstract: An electronic apparatus includes a display panel including a base substrate, a pixel definition layer to define openings, light-emitting devices including light-emitting patterns in the openings, and an encapsulation layer covering the light-emitting device, a cover panel including a window layer, a color filter layer, and a color control layer, the color filter layer being on the window layer, the color control layer being on the color filter layer and including a quantum dot, and a refraction control layer including first refraction patterns, overlapping the light-emitting patterns, respectively, and having a first refractive index, and a second refraction pattern adjacent to the first refraction patterns and having a second refractive index that is lower than the first refractive index, wherein, when measured in a first direction, a largest width of each of the first refraction patterns is larger than a width of each of the light-emitting patterns.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: August 16, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seunghyun Park, Joo-Sun Yoon, Yun-Mo Chung
  • Publication number: 20220247826
    Abstract: A trust reality service brokering apparatus located on an edge cloud receives a context rule, analyzes event data of at least one physical entity connected to the edge cloud based on the context rule, and transmits an action command to a physical entity or virtual entity corresponding to the event when it is determined that an event has occurred according to an analysis result.
    Type: Application
    Filed: May 7, 2021
    Publication date: August 4, 2022
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Pyung-Koo PARK, Tae Yeon KIM, Ho Sun YOON
  • Patent number: 11355064
    Abstract: A pixel circuit includes an OLED, a first transistor including a gate electrode connected to a first node and an electrode connected to a third node, a capacitor including a first electrode for receiving a power supply voltage and a second electrode connected to the first node, a third transistor including a gate electrode for receiving a first gate signal, a first electrode connected to the first node, and a second electrode connected to the third node, a fourth transistor including a gate electrode for receiving a second gate signal, a first electrode connected to the first node, and a second electrode and a second gate electrode for receiving a first initialization voltage, and a seventh transistor including a gate electrode for receiving a third gate signal, a first electrode for receiving a second initialization voltage, and a second electrode connected to an anode electrode of the OLED.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: June 7, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Joo-Hee Jeon, Gun-Hee Kim, Ju-Won Yoon, Seung-Chan Lee, Sang-Ho Park, Joo-Sun Yoon
  • Publication number: 20220147305
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young KWAHK, Giang-yoon KWON, Jin-young JEON, Sang-woong HWANG, Jee-sun YOON
  • Patent number: 11282832
    Abstract: According to an exemplary embodiment of the present invention, a display device includes a static electricity blocking circuit having a first conductive layer, a first semiconductor portion, a second semiconductor portion, a channel portion disposed therebetween, a first electrode connected to the first semiconductor portion through first signal line contact holes, and a second electrode connected to the second semiconductor portion through first power line contact holes. The first signal line contact holes are disposed closer to an outermost edge of the first semiconductor portion than an innermost edge thereof. The first power line contact holes are disposed closer to an outermost edge of the second semiconductor portion than an innermost edge thereof. The second conductive layer is closer to the innermost edge of the first semiconductor portion than the outermost edge thereof and is closer to the innermost edge of the second semiconductor portion than the outermost edge thereof.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: March 22, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kyong-Hun Cho, Joo Sun Yoon, Woo Sik Jun, Yun-Mo Chung
  • Patent number: 11250657
    Abstract: Provided is a power plant operation history device. The power plant operation history device includes: a communication unit configured to detect RFID of a wearable device and communicate with a signal conversion device; and a control unit configured to determine a power plant control authority of a user based on user identification information obtained through the communication unit, transmit an operation permission signal allowing operation of an input device of a power plant control facility control device to the signal conversion device when it is determined that the user's power plant control authority exists, and normally process a user input from the input device through the signal conversion device.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: February 15, 2022
    Assignee: KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
    Inventor: Chang Sun Yoon
  • Patent number: 11243736
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: February 8, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young Kwahk, Giang-yoon Kwon, Jin-young Jeon, Sang-woong Hwang, Jee-sun Yoon
  • Patent number: 11237442
    Abstract: A liquid crystal display according to an exemplary embodiment of the present invention includes a substrate, a plurality of pixels arranged in a matrix on the substrate where each pixel includes a switching element, a plurality of gate lines that are connected to the switching elements and extend in a row direction, and a gate driver that is connected to the gate lines and is formed on the substrate as an integrated circuit. In the liquid crystal display, the gate driver includes a first region and a second region that is not aligned with the first region.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: February 1, 2022
    Inventors: Yong-Ho Yang, Joo-Sun Yoon, Ki-Hun Jeong
  • Publication number: 20210399082
    Abstract: A flat panel display device includes: a substrate including a display region and a non-display region disposed at the periphery of the display region; a plurality of pixels disposed in the display region of the substrate, the plurality of pixels displaying an image; a plurality of pads disposed in the non-display region of the substrate; and a plurality of connecting lines electrically connecting the plurality of pads to the plurality of pixels. The plurality of pads are disposed above the plurality of connecting lines, and are electrically connected to the plurality of connecting lines through contact holes formed in an insulating layer. At least one pad among the plurality of pads overlaps with another connecting line connected to an adjacent pad.
    Type: Application
    Filed: September 1, 2021
    Publication date: December 23, 2021
    Inventors: Seung Hwan CHO, Seung Soo RYU, Joo Sun YOON, Dae Young JOUNG, Young Cheol JEONG, Jong Hyun CHOI
  • Publication number: 20210359058
    Abstract: An organic light emitting display device includes: a substrate having a sub-pixel circuit region including a driving transistor region; an active pattern in the sub-pixel circuit region on the substrate, and including a bent portion having a first length in the driving transistor region, and a straight portion adjacent to the bent portion in the driving transistor region and having a second length shorter than the first length in the driving transistor region; and a sub-pixel structure on the active pattern. Accordingly, when the organic light emitting display device is driven at a low gray level, the organic light emitting display device can improve the low gray-level spot and the crosstalk while relatively reducing the power consumption.
    Type: Application
    Filed: June 25, 2019
    Publication date: November 18, 2021
    Inventors: Seung-Hwan CHO, Jong-Hyun CHOI, Ju-Chan PARK, Joo-Sun YOON, Jung-Kyu LEE
  • Patent number: 11158262
    Abstract: A display device includes a display panel including pixels; a panel driver to supply a scan signal and a data signal to the pixels; and a power supply to generate a first supply voltage and a second supply voltage, and to change the first supply voltage and/or the second supply voltage to provide it to the pixels. The pixels emit light in response to the scan signal based on the data signal during an emission period where a voltage difference between the first supply voltage and the second supply voltage is larger than a first reference voltage. A first voltage difference between the first supply voltage and the second supply voltage at a start of the emission period is larger than an average voltage difference between the first supply voltage and the second supply voltage throughout the emission period.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: October 26, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Bon Seog Gu, Hong Soo Kim, Woo Mi Bae, Ki Wan Ahn, Joo Sun Yoon, Chong Chul Chai
  • Publication number: 20210320275
    Abstract: A display that includes a display panel and a window laminated with the display panel is presented. The display panel may include: a main panel region including a first side extending in a first direction and a second side extending in a second direction crossing the first direction; a first sub-panel region that is in contact with the first side and is bent; and a second sub-panel region that is in contact with the second side and is bent. A panel corner part of the main panel region adjacent to the first sub-panel region and the second sub-panel region is rounded.
    Type: Application
    Filed: May 29, 2019
    Publication date: October 14, 2021
    Inventors: Seung-Hwan CHO, Jong Hyun CHOI, Ju Chan PARK, Joo Sun YOON, Jong Hyuk LEE
  • Publication number: 20210319747
    Abstract: A pixel circuit includes an OLED, a first transistor including a gate electrode connected to a first node and an electrode connected to a third node, a capacitor including a first electrode for receiving a power supply voltage and a second electrode connected to the first node, a third transistor including a gate electrode for receiving a first gate signal, a first electrode connected to the first node, and a second electrode connected to the third node, a fourth transistor including a gate electrode for receiving a second gate signal, a first electrode connected to the first node, and a second electrode and a second gate electrode for receiving a first initialization voltage, and a seventh transistor including a gate electrode for receiving a third gate signal, a first electrode for receiving a second initialization voltage, and a second electrode connected to an anode electrode of the OLED.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 14, 2021
    Inventors: Joo-Hee JEON, Gun-Hee KIM, Ju-Won YOON, Seung-Chan LEE, Sang-Ho PARK, Joo-Sun YOON