Patents by Inventor Do-Sung Kim

Do-Sung Kim 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: 11064233
    Abstract: The present disclosure relates to an artificial intelligence (AI) system utilizing machine learning algorithms and to an application thereof, and discloses an electronic device. The electronic device comprises: a memory for saving history information corresponding to the day and/or time for each of a plurality of services provided by the electronic device; and a processor for giving a weight to a piece of history corresponding to the day and/or time of an occurred event and selecting a recommended service from among the plurality of services on the basis of the piece of history given the weight, when a predetermined event occurs.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: July 13, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-won Kim, Do-sung Kim, Mu-gong Bae, Hyun-don Yoon, Bong-seok Lee, Hee-ran Lee
  • Patent number: 11064261
    Abstract: A method for recommending a content by an electronic device is disclosed. The method for recommending a content by an electronic device includes the steps of recommending a content on the basis of a viewing history, calculating recommendation hit ratios of the recommended content according to days of the week and times of the day on the basis of the selection frequency of the recommended content, and storing the same, and based on a specific event occurring, calculating a recommendation hit ratio of a content corresponding to the day and time when the specific event occurred, and based on the calculated recommendation hit ratio satisfying a predetermined condition, directly providing the content.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: July 13, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do-sung Kim, Sung-won Kim, Mu-gong Bae, Hyun-don Yoon, Bong-seok Lee, Hee-ran Lee
  • Patent number: 10935706
    Abstract: A curved liquid crystal display device includes first and second substrates facing each other and including a central region and a peripheral region; a plurality of data lines disposed on the first substrate and being spaced apart from each other by the same distance; a plurality of gate lines disposed on the first substrate and crossing the plurality of data lines; a pixel electrode disposed on the first substrate; a common electrode on the first substrate or the second substrate; a plurality of black matrixes disposed on the second substrate, a distance between adjacent black matrixes in the central region being smaller than a distance between adjacent black matrixes in the peripheral region; and a liquid crystal layer disposed between the first and second substrates.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: March 2, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: In-Yeong Kong, Do-Sung Kim, Hee-Young Chae, Se-Hong Park, Jong-Sin Park, Ja-Young Pyun, Dong-Yoon Lee, Jae-Woong YouN
  • Publication number: 20200175398
    Abstract: The present disclosure relates to an artificial intelligence (AI) system utilizing machine learning algorithms and to an application thereof, and discloses an electronic device. The electronic device comprises: a memory for saving history information corresponding to the day and/or time for each of a plurality of services provided by the electronic device; and a processor for giving a weight to a piece of history corresponding to the day and/or time of an occurred event and selecting a recommended service from among the plurality of services on the basis of the piece of history given the weight, when a predetermined event occurs.
    Type: Application
    Filed: July 19, 2018
    Publication date: June 4, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-won KIM, Do-sung KIM, Mu-gong BAE, Hyun-don YOON, Bong-seok LEE, Hee-ran LEE
  • Publication number: 20200169789
    Abstract: A method for recommending a content by an electronic device is disclosed. The method for recommending a content by an electronic device includes the steps of recommending a content on the basis of a viewing history, calculating recommendation hit ratios of the recommended content according to days of the week and times of the day on the basis of the selection frequency of the recommended content, and storing the same, and based on a specific event occurring, calculating a recommendation hit ratio of a content corresponding to the day and time when the specific event occurred, and based on the calculated recommendation hit ratio satisfying a predetermined condition, directly providing the content.
    Type: Application
    Filed: September 21, 2018
    Publication date: May 28, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Do-sung KIM, Sung-won KIM, Mu-gong BAE, Hyun-don YOON, Bong-seok LEE, Hee-ran LEE
  • Patent number: 10469911
    Abstract: A display apparatus is provided. The display apparatus according to an example embodiment includes a display configured to display a broadcast program, a storage configured to store a viewing history information regarding broadcasting programs viewed through the display apparatus, and a processor configured to determine a channel analysis model from among a plurality of channel analysis models based on a viewing history information related to a time when a predetermined event occurs in the display apparatus, to generate a channel list through the determined channel analysis model and to display the channel list on the display, and the channel list includes information regarding a broadcast program which is expected to be viewed at a time when a predetermined event occurs in the display apparatus.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: November 5, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bong-seok Lee, Je-youn Dong, Do-sung Kim, In-jee Song, Seung-min Shin, Hee-ran Lee
  • Patent number: 10353490
    Abstract: An image display apparatus, a driving method of the image display apparatus, and a computer readable recording medium are provided. The image display apparatus may include: a display; and a processor configured to control the display to display a pointer at a preset area of a screen when a position to which a remote control apparatus directs is outside of the screen of the display, to move the pointer into the screen to correspond to a movement amount of the position and display the pointer, and to display the pointer at the position to which the remote control apparatus directs.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Do-sung Kim, Yong-deok Kim, Kyu-jung Jo, Kwan-young Kim
  • Patent number: 10306318
    Abstract: A display device is disclosed. The display device includes a display, a communication interface comprising circuitry, a storage configured to store combined information on contents available from a plurality of input sources, and a processor configured to control the communication interface to receive an external input signal from the plurality of input sources, display, through the display, recommendation information on a content available through a first input source from among the plurality of input sources based on a viewing history of a user and the combined information stored in the storage, the viewing history of the user is a viewing history related to an external input signal provided through a second input source from among the plurality of input sources.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: May 28, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-ran Lee, Seung-min Shin, Do-sung Kim, Je-youn Dong, In-jee Song, Yong-deok Kim, Bong-seok Lee
  • Publication number: 20190132645
    Abstract: An electronic apparatus is provided. The electronic apparatus includes a memory in which information relating to a user viewing history is stored, and a processor configured to identify a user-preferred content based on the stored viewing history information, and to provide information corresponding to the identified preferred content. The processor is further configured to, based on content that is being provided to the user including an advertisement that is not preferred by the user, provide information to the user corresponding to the identified user-preferred content.
    Type: Application
    Filed: October 30, 2018
    Publication date: May 2, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Won KIM, Do Sung KIM, Young Joon YOO, Hyun Don YOON, Bong Seok LEE, Hee Ran LEE
  • Publication number: 20190086594
    Abstract: A curved liquid crystal display device includes first and second substrates facing each other and including a central region and a peripheral region; a plurality of data lines disposed on the first substrate and being spaced apart from each other by the same distance; a plurality of gate lines disposed on the first substrate and crossing the plurality of data lines; a pixel electrode disposed on the first substrate; a common electrode on the first substrate or the second substrate; a plurality of black matrixes disposed on the second substrate, a distance between adjacent black matrixes in the central region being smaller than a distance between adjacent black matrixes in the peripheral region; and a liquid crystal layer disposed between the first and second substrates.
    Type: Application
    Filed: November 19, 2018
    Publication date: March 21, 2019
    Applicant: LG Display Co., Ltd.
    Inventors: In-Yeong KONG, Do-Sung KIM, Hee-Young CHAE, Se-Hong PARK, Jong-Sin PARK, Ja-Young PYUN, Dong-Yoon LEE, Jae-Woong YOUN
  • Patent number: 10168458
    Abstract: A curved liquid crystal display device includes first and second substrates facing each other and including a central region and a peripheral region; a plurality of data lines disposed on the first substrate and being spaced apart from each other by the same distance; a plurality of gate lines disposed on the first substrate and crossing the plurality of data lines; a pixel electrode disposed on the first substrate; a common electrode on the first substrate or the second substrate; a plurality of black matrixes disposed on the second substrate, a distance between adjacent black matrixes in the central region being smaller than a distance between adjacent black matrixes in the peripheral region; and a liquid crystal layer disposed between the first and second substrates.
    Type: Grant
    Filed: May 7, 2015
    Date of Patent: January 1, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: In-Yeong Kong, Do-Sung Kim, Hee-Young Chae, Se-Hong Park, Jong-Sin Park, Ja-Young Pyun, Dong-Yoon Lee, Jae-Woong Youn
  • Publication number: 20180321757
    Abstract: The present disclosure relates to a remote control device, a method for driving a remote control device, an image display device, a method for driving an image display device, and a computer-readable recording medium. A remote control device according to the present disclosure may comprise: a processor for determining whether the remote control device is commanding a screen of an image display device; and a communication interface unit which, when the determined results show that the screen is being commanded, transmits, under the control of the processor, position information related to the commanded position to the image display device so that a point is displayed at the commanded position of the screen.
    Type: Application
    Filed: November 3, 2016
    Publication date: November 8, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyu-jung JO, Kun-ho KEUM, Kwan-young KIM, Do-sung KIM, Min-sup KIM, Sang-jin KIM
  • Publication number: 20180189841
    Abstract: An electronic apparatus is disclosed. The electronic apparatus includes a communicator configured to communicate with a display apparatus; a storage configured to store purchase history information; and a processor configured to control the communicator to transmit advertisement information which is determined based on the purchase history information to the display apparatus, wherein the processor is further configured to receive first characteristic information corresponding to a first image displayed on the display apparatus from the display apparatus through the communicator, determine whether the first image is related to payment for a product purchase based on the received first characteristic information, and if the first image is related to payment for a product purchase, update the purchase history information.
    Type: Application
    Filed: December 29, 2017
    Publication date: July 5, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hee-ran LEE, Do-sung KIM, Sung-won KIM, Mu-gong BAE, Seung-min SHIN, Hyun-don YOON
  • Publication number: 20180041811
    Abstract: A display apparatus is provided. The display apparatus according to an example embodiment includes a display configured to display a broadcast program, a storage configured to store a viewing history information regarding broadcasting programs viewed through the display apparatus, and a processor configured to determine a channel analysis model from among a plurality of channel analysis models based on a viewing history information related to a time when a predetermined event occurs in the display apparatus, to generate a channel list through the determined channel analysis model and to display the channel list on the display, and the channel list includes information regarding a broadcast program which is expected to be viewed at a time when a predetermined event occurs in the display apparatus.
    Type: Application
    Filed: August 3, 2017
    Publication date: February 8, 2018
    Inventors: Bong-seok LEE, Je-youn DONG, Do-sung KIM, In-jee SONG, Seung-min SHIN, Hee-ran LEE
  • Publication number: 20180027295
    Abstract: A display device is disclosed. The display device includes a display, a communication interface comprising circuitry, a storage configured to store combined information on contents available from a plurality of input sources, and a processor configured to control the communication interface to receive an external input signal from the plurality of input sources, display, through the display, recommendation information on a content available through a first input source from among the plurality of input sources based on a viewing history of a user and the combined information stored in the storage, the viewing history of the user is a viewing history related to an external input signal provided through a second input source from among the plurality of input sources.
    Type: Application
    Filed: July 11, 2017
    Publication date: January 25, 2018
    Inventors: Hee-ran LEE, Seung-min SHIN, Do-sung KIM, Je-youn DONG, In-jee SONG, Yong-deok KIM, Bong-seok LEE
  • Publication number: 20170160823
    Abstract: An image display apparatus, a driving method of the image display apparatus, and a computer readable recording medium are provided. The image display apparatus may include: a display; and a processor configured to control the display to display a pointer at a preset area of a screen when a position to which a remote control apparatus directs is outside of the screen of the display, to move the pointer into the screen to correspond to a movement amount of the position and display the pointer, and to display the pointer at the position to which the remote control apparatus directs.
    Type: Application
    Filed: December 1, 2016
    Publication date: June 8, 2017
    Inventors: Do-sung KIM, Yong-deok KIM, Kyu-jung JO, Kwan-young KIM
  • Publication number: 20150362796
    Abstract: A curved liquid crystal display device includes first and second substrates facing each other and including a central region and a peripheral region; a plurality of data lines disposed on the first substrate and being spaced apart from each other by the same distance; a plurality of gate lines disposed on the first substrate and crossing the plurality of data lines; a pixel electrode disposed on the first substrate; a common electrode on the first substrate or the second substrate; a plurality of black matrixes disposed on the second substrate, a distance between adjacent black matrixes in the central region being smaller than a distance between adjacent black matrixes in the peripheral region; and a liquid crystal layer disposed between the first and second substrates.
    Type: Application
    Filed: May 7, 2015
    Publication date: December 17, 2015
    Applicant: LG DISPLAY CO., LTD.
    Inventors: In-Yeong KONG, Do-Sung KIM, Hee-Young CHAE, Se-Hong PARK, Jong-Sin PARK, Ja-Young PYUN, Dong-Yoon LEE, Jae-Woong YOUN
  • Patent number: 8835925
    Abstract: An array substrate for an IPS mode LCD device comprises a substrate; a gate line along a first direction; a data line along a second direction; a TFT connected to the gate and data lines; a common electrode having a plate shape on the substrate and formed of a first transparent conductive material; and a pixel electrode formed of a second transparent conductive material on the common electrode and including first and second portions and a plurality of third portions combining the first portion with the second portion. The first and second portions are parallel to the second direction and separated from each other and the plurality of third portions are oblique to the first and second portions and separated from one another.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: September 16, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Do-Sung Kim, Byung-Chul Ahn
  • Patent number: 8576154
    Abstract: A display apparatus is provided. The display apparatus according to an embodiment of the present invention includes: a plurality of gate lines formed extending in a first direction of a lower substrate and spaced apart by an equal interval along a second direction of the lower substrate; a dummy gate line formed below the last gate line in the second direction; a plurality of data lines formed extending in the second direction and spaced apart by an equal interval along the first direction; a plurality of pixels formed at crossing portions of the plurality of gate lines and the plurality of data lines, each pixel having a thin film transistor and a storage capacitor; and a gate drive unit disposed outside the lower substrate, and electrically connected to the plurality of gate lines and the dummy gate line to deliver a gate signal for turning on/off the thin film transistor.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: November 5, 2013
    Assignee: LG Display Co., Ltd.
    Inventor: Do Sung Kim
  • Patent number: 8416378
    Abstract: An LCD device comprises a liquid crystal display panel. The liquid crystal display panel comprises a first substrate that has a plurality of pixels divided into a reflective portion and a transmissive portion therein, respectively. The liquid crystal display panel further comprises a second substrate that faces the first substrate, and a liquid crystal layer between the first substrate and the second substrate. Light introduced into the reflective portion of the first substrate through the second substrate is reflected to the second substrate from the reflective portion, and light introduced into the transmissive portion of the first substrate transmits the first substrate.
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: April 9, 2013
    Assignee: LG Display Co., Ltd.
    Inventor: Do-Sung Kim