Patents by Inventor Kyoung-seok Noh

Kyoung-seok Noh 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: 20200036965
    Abstract: A broadcast signal receiving apparatus and a method of controlling thereof are disclosed, and more particularly, to a technology for detecting whether or not an antenna cable is connected to the broadcast signal receiving apparatus. The broadcast signal receiving apparatus includes an antenna connection terminal provide with a detection pin configured to generate a voltage drop by making contact with an antenna cable, and a controller configured to determine whether the antenna cable is connected to the antenna connection terminal by detecting the voltage drop of the detection pin.
    Type: Application
    Filed: September 15, 2017
    Publication date: January 30, 2020
    Inventors: Young Jin LEE, Jun-Seok KANG, Byung Ju KWAK, Chang Hyo KIM, Kyoung Seok NOH, Dong Jin PARK, Hyun Jong SHIN
  • Publication number: 20190373550
    Abstract: A method for reducing power consumption of a terminal that communicates with a base station in a mobile communication system using a multi-carrier structure composed of a primary component carrier and at least one secondary component carrier comprises: receiving a discontinuous reception (DRX) parameter group for multi carriers from the base station; and setting the multi carriers to the same parameter value, by using the received parameter group. The method for reducing power consumption of the terminal further comprises: performing a downlink control channel receive operation on each carrier according to a DRX cycle. As the base station in the mobile communication system using the multi-carrier structure simplifies the DRX process for reducing power consumption of a terminal by reducing signaling load for the multi-carrier control of the terminal, it becomes possible to reduce power consumption of the terminal.
    Type: Application
    Filed: August 15, 2019
    Publication date: December 5, 2019
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Kyoung Seok LEE, Jae Heung KIM, Tae Gyun NOH
  • Patent number: 10405277
    Abstract: A method for reducing power consumption of a terminal that communicates with a base station in a mobile communication system using a multi-carrier structure composed of a primary component carrier and at least one secondary component carrier comprises: receiving a discontinuous reception (DRX) parameter group for multi carriers from the base station; and setting the multi carriers to the same parameter value, by using the received parameter group. The method for reducing power consumption of the terminal further comprises: performing a downlink control channel receive operation on each carrier according to a DRX cycle. As the base station in the mobile communication system using the multi-carrier structure simplifies the DRX process for reducing power consumption of a terminal by reducing signaling load for the multi-carrier control of the terminal, it becomes possible to reduce power consumption of the terminal.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: September 3, 2019
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Kyoung Seok Lee, Jae Heung Kim, Tae Gyun Noh
  • Patent number: 10365099
    Abstract: A method for exploring an installation space of an article includes acquiring a point cloud of an indoor space including a number of point data with three-dimensional scanning. The method also includes acquiring obstacle data and passage data from the point cloud. The method further includes exploring an installation space of the article to determine a space where an obstacle is placed in the obstacle data and a space where a passage is present, as a space where the article is allowed to be installed.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: July 30, 2019
    Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Kyoung-Seok Noh, Yong-Gu Lee
  • Publication number: 20190230312
    Abstract: Disclosed is a display apparatus comprising a signal receiver for receiving a broadcasting signal from at least one broadcasting transmitting apparatus through an antenna; a display for displaying an image thereon based on the transmitted broadcasting signal; a user input unit for receiving a user input; and a controller for performing at least one setting operation based on the user input, and for performing at least one second setting operation relating to a selection of a channel for the broadcasting signal through the signal receiver in parallel with the performance of the first setting operation. Accordingly, a channel setting time of a television may be reduced.
    Type: Application
    Filed: August 22, 2017
    Publication date: July 25, 2019
    Inventors: Hyun-jong SHIN, Jun-seok KANG, Byung-ju KWAK, Chang-hyo KIM, Kyoung-seok NOH, Dong-jin PARK, Young-jin LEE
  • Patent number: 10270513
    Abstract: A broadcast receiving apparatus is provided, which includes an input that receives input signals, a signal processing unit which amplifies only a signal in a band that corresponds to a selected channel from among the input signals, and automatic gain controls with a first sensitivity so that the amplified signal maintains a preset level value, and then outputs the result, a demodulator which demodulates the signals output from the signal processing unit into digital transport stream signals, a controller configured to control the signal processing unit so that the signal is automatic gain controlled with a second sensitivity less sensitive than the first sensitivity, when the selected channel is an ultra high frequency (UHF) range signal.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: April 23, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-jong Shin, Byung-ju Kwak, Young-jin Lee, Jun-seok Kang, Chang-hyo Kim, Kyoung-seok Noh, Dong-jin Park
  • Patent number: 10153855
    Abstract: Disclosed is a broadcast receiver that includes an antenna connector configured to connect with an antenna for receiving a broadcast signal including broadcast content. The broadcast receiver also includes a signal processor configured to generate a reference signal having a strength corresponding to a signal input through the antenna connector and to process the generated reference signal to output an image signal for displaying the broadcast content, and a controller configured to determine whether the antenna is connected to the antenna connector based on an output value of the reference signal and to perform subsequent operations related to whether the antenna is connected based on the determination.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: December 11, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-jin Park, Jun-Seok Kang, Chang-hyo Kim, Kyoung-seok Noh, Sung-ki Son, Hyun-jong Shin, Young-jin Lee
  • Publication number: 20180048376
    Abstract: A broadcast receiving apparatus is provided, which includes an input that receives input signals, a signal processing unit which amplifies only a signal in a band that corresponds to a selected channel from among the input signals, and automatic gain controls with a first sensitivity so that the amplified signal maintains a preset level value, and then outputs the result, a demodulator which demodulates the signals output from the signal processing unit into digital transport stream signals, a controller configured to control the signal processing unit so that the signal is automatic gain controlled with a second sensitivity less sensitive than the first sensitivity, when the selected channel is an ultra high frequency (UHF) range signal.
    Type: Application
    Filed: July 19, 2017
    Publication date: February 15, 2018
    Inventors: Hyun-jong SHIN, Byung-ju KWAK, Young-jin LEE, Jun-seok KANG, Chang-hyo KIM, Kyoung-seok NOH, Dong-jin PARK
  • Publication number: 20170272189
    Abstract: Disclosed is a broadcast receiver that includes an antenna connector configured to connect with an antenna for receiving a broadcast signal including broadcast content. The broadcast receiver also includes a signal processor configured to generate a reference signal having a strength corresponding to a signal input through the antenna connector and to process the generated reference signal to output an image signal for displaying the broadcast content, and a controller configured to determine whether the antenna is connected to the antenna connector based on an output value of the reference signal and to perform subsequent operations related to whether the antenna is connected based on the determination.
    Type: Application
    Filed: March 13, 2017
    Publication date: September 21, 2017
    Inventors: Dong-jin PARK, Jun-Seok KANG, Chang-hyo KIM, Kyoung-seok NOH, Sung-ki SON, Hyun-jong SHIN, Young-jin LEE
  • Publication number: 20170116782
    Abstract: The present invention relates to a method for exploring an installation space of an article. The method includes: acquiring a point cloud of an indoor space including a number of point data with three-dimensional scanning; acquiring obstacle data and passage data from the point cloud; and exploring an installation space of the article to determine a space where an obstacle is placed in the obstacle data and a space where a passage is present, as a space where the article is allowed to be installed. According to the present invention, it is possible to quickly install an article, particularly, a BWMS and dramatically shorten an installation time of an additional article. Thus, since costs can be saved and an overall article operation time can be lengthened to promote a profit, the present invention can be applied to a variety of industrial fields.
    Type: Application
    Filed: October 27, 2016
    Publication date: April 27, 2017
    Inventors: Kyoung-Seok NOH, Yong-Gu LEE
  • Patent number: 8897732
    Abstract: Provided are a broadcast receiving apparatus which simultaneously receives a plurality of channels using a single tuner and tunes to a channel without affecting other channels when changing a channel, and a broadcast receiving method thereof. The broadcast receiving apparatus includes a radio frequency (RF) receiver receiving RF broadcast signals of a plurality of channels; an intermediate frequency (IF) converter converting the RF broadcast signals of the plurality of channels into IF signals, respectively; a plurality of signal processors separately processing and outputting the converted IF signals; a noise generator generating a noise signal corresponding to the IF signals; and a controller performing control to output the noise signal instead of the IF signals when at least one of the plurality of channels is changed according to user's input.
    Type: Grant
    Filed: November 6, 2012
    Date of Patent: November 25, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-min Lim, Yong-ho Choi, Kyoung-seok Noh