Patents by Inventor Young-il YOO

Young-il YOO 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: 20190295772
    Abstract: A thin-film ceramic capacitor includes a body in which dielectric layers and first and second electrode layers are alternately disposed on a substrate, and first and second electrode pads disposed on external surfaces of the body. A plurality of vias are disposed in the body. Each of a plurality of first vias connects the first electrode layers and the first electrode pad to each other. Each of a plurality of second vias connects the second electrode layers and the second electrode pad to each other. A separation slit is disposed to penetrate from an upper surface of the body and extend to the substrate, and the pluralities of first and second vias are disposed symmetrically with respect to the separation slit.
    Type: Application
    Filed: June 10, 2019
    Publication date: September 26, 2019
    Inventors: Hyun Ho SHIN, Woong Do JUNG, Young Seok YOON, Dong Sik YOO, No Il PARK, Seung Mo LIM, Il Ro LEE
  • Publication number: 20190245030
    Abstract: A chip resistor includes a base substrate having a first surface and a second surface opposing each other, two side surfaces connecting the first surface and the second surface, and two end surfaces connecting the first surface and the second surface, a resistive layer disposed on the second surface of the base substrate, the resistive layer having a first surface in contact with the base substrate and a second surface opposing the first surface of the resistive layer, a first terminal and a second terminal spaced apart from each other and each being connected to the resistive layer on the second surface of the resistive layer, and a third terminal connected to the resistive layer on the second surface of the resistive layer, disposed between the first terminal and the second terminal, and extending to the first surface of the base substrate along the side surfaces.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 8, 2019
    Inventors: Doo Ho YOO, Jung Il KIM, Young Key KIM, Jung Min NAM
  • Patent number: 10374678
    Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transfer rate beyond a 4G communication system such as LTE. A method and an apparatus for transmitting and receiving channel state information are disclosed. The method comprises: a step of transmitting, to a terminal, a signaling message including first information indicating at least one precoding matrix which is applicable to a symbol vector to be transmitted; a step of transmitting, to the terminal, a channel status information-reference signal (CSI-RS) for the terminal; and a step of receiving channel state information including a channel quality indicator (CQI) which is calculated using the selected precoding matrix on the basis of second information from the terminal.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: August 6, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keon-Kook Lee, Young-Han Nam, Tae-Young Kim, Jee-Hwan Noh, Hyun-Il Yoo, Su-Ryong Jeong
  • Patent number: 10362649
    Abstract: The purpose of the present invention is to reduce heat generated through a switching IC circuit in order to protect a switching IC circuit by connecting a resistor to an LED unit in which a plurality of LEDs are connected so as to disperse heat in the resistor when a rated voltage or more is inputted. To this end, the LED lighting device comprises: a rectification circuit unit for receiving input power from a power source unit and outputting a rectified power; an LED unit having a plurality of LED channels connected in series and a resistor unit connected to the last end of the LED channels; a current sensing resistor; and a switch circuit unit comprising a plurality of switches, wherein an nth switch is connected to the rear end of an nth LED channel so as to control an operation of the nth LED channel and is controlled by a sum of a current of the nth switch and a current of an (n+1)th switch, which flows through the current sensing resistor.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: July 23, 2019
    Assignee: LUMENS CO., LTD.
    Inventors: Myeong-Kook Gong, Kyung Ho Yoo, Kil Ho Choo, Jong Il Kim, Young June Lee, Seung Jong Han, Yong-Wook Cho
  • Patent number: 10334275
    Abstract: Panoramic view customization may include dividing a panoramic video frame into multiple blocks, encoding the multiple blocks, generating and storing synchronization information and location information corresponding to the multiple blocks, receiving, from a device, information that identifies a viewing area of interest in the panoramic video frame, identifying at least two of the blocks that include at least some of the information that identify the viewing area of interest, combining the identified blocks to frame a first video; and transmitting the first framed video to the device.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: June 25, 2019
    Assignee: KT CORPORATION
    Inventors: Young-il Yoo, I-gil Kim, Kyung-jun Lee, Sun-jong Kwon, Gyu-tae Baek
  • Patent number: 10312317
    Abstract: A chip resistor includes a base substrate having a first surface and a second surface opposing each other, two side surfaces connecting the first surface and the second surface, and two end surfaces connecting the first surface and the second surface, a resistive layer disposed on the second surface of the base substrate, the resistive layer having a first surface in contact with the base substrate and a second surface opposing the first surface of the resistive layer, a first terminal and a second terminal spaced apart from each other and each being connected to the resistive layer on the second surface of the resistive layer, and a third terminal connected to the resistive layer on the second surface of the resistive layer, disposed between the first terminal and the second terminal, and extending to the first surface of the base substrate along the side surfaces.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: June 4, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Doo Ho Yoo, Jung Il Kim, Young Key Kim, Jung Min Nam
  • Patent number: 10306338
    Abstract: The disclosure is related to a personalized user interface having at least one moving image produced based on a multimedia stream received in real time from a preferred streaming server. A service server for providing the personalized user interface may perform receiving multimedia streams transmitted in real time from preferred streaming servers selected based on user interface configuration information, obtaining personalized items based on the user interface configuration information, producing a single multimedia stream for the personalized user interface by combining the received multimedia streams and the obtained personalized items, and transmitting the produced single multimedia stream to the user device.
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: May 28, 2019
    Assignee: KT CORPORATION
    Inventors: I-Gil Kim, Dong-Hoon Kim, Gyu-Tae Baek, Young-Il Yoo
  • Publication number: 20160191798
    Abstract: Panoramic view customization may include dividing a panoramic video frame into multiple blocks, encoding the multiple blocks, generating and storing synchronization information and location information corresponding to the multiple blocks, receiving, from a device, information that identifies a viewing area of interest in the panoramic video frame, identifying at least two of the blocks that include at least some of the information that identify the viewing area of interest, combining the identified blocks to frame a first video; and transmitting the first framed video to the device.
    Type: Application
    Filed: December 28, 2015
    Publication date: June 30, 2016
    Inventors: Young-il YOO, I-gil KIM, Kyung-jun LEE, Sun-jong KWON, Gyu-tae BAEK
  • Publication number: 20150020119
    Abstract: The disclosure is related to a personalized user interface having at least one moving image produced based on a multimedia stream received in real time from a preferred streaming server. A service server for providing the personalized user interface may perform receiving multimedia streams transmitted in real time from preferred streaming servers selected based on user interface configuration information, obtaining personalized items based on the user interface configuration information, producing a single multimedia stream for the personalized user interface by combining the received multimedia streams and the obtained personalized items, and transmitting the produced single multimedia stream to the user device.
    Type: Application
    Filed: July 15, 2014
    Publication date: January 15, 2015
    Inventors: I-Gil KIM, Dong-Hoon KIM, Gyu-Tae BAEK, Young-Il YOO
  • Publication number: 20150020102
    Abstract: The disclosure is related to providing a dynamic multi-channel guide service based on broadcast ratings. Particularly, a multi-channel guide stream corresponding to a single combined video stream may be formed using a plurality of encoded video data extracted from a plurality of broadcast channel streams, according to multi-channel guide configuration information. Herein, the multi-channel guide configuration information may be determined based on the broadcast ratings.
    Type: Application
    Filed: July 15, 2014
    Publication date: January 15, 2015
    Inventors: Young-Il YOO, Dong-Hoon KIM, I-Gil KIM, Gyu-Tae BAEK
  • Publication number: 20150020095
    Abstract: The disclosure is related to combining a plurality of video streams, and to providing a variety of video advertisements using a video stream combination procedure. Particularly, the video stream combination procedure according to the present embodiment may include extracting a plurality of encoded video data included in a plurality of video streams, and creating a single combined video stream by considering each extracted encoded video data as slice group data. Furthermore, an advertisement stream may be included in the single combined video stream, by using such video stream combination procedure.
    Type: Application
    Filed: July 15, 2014
    Publication date: January 15, 2015
    Inventors: Young-Il YOO, Dong-Hoon KIM, I-Gil KIM, Gyu-Tae BAEK
  • Publication number: 20140129923
    Abstract: In at least one example embodiment, a method may include generating, regarding a rendered HTML page, an output image having a plurality of macroblocks; classifying each of the plurality of macroblocks into one of a variable macroblock and an invariable macroblock; generating an encoding map regarding the output image based at least in part on the result of the classifying; and encoding the output image based at least in part on the encoding map.
    Type: Application
    Filed: November 5, 2013
    Publication date: May 8, 2014
    Applicant: KT Corporation
    Inventors: Young-il YOO, Chan-hui KANG, Dong-hoon KIM, Mi-jeom KIM, I-gil KIM, Gyu-tae BAEK, Ji-hoon HA, Yoon-bum HUH