Patents by Inventor Euncheol SON

Euncheol SON 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: 11552153
    Abstract: An organic light emitting display device includes a display panel including a display region where a plurality of pixels are disposed, a pad region including a bending region and a pad electrode region where pad electrodes are disposed, a polarizing layer disposed in the display region, and a lower protection film disposed on a lower surface of the display panel. The lower protection film includes a first and a second lower protection film pattern. The first lower protection film pattern is disposed in the display region, and the second lower protection film pattern in the pad electrode region such that a lower surface of the display panel in the bending region is exposed. The bending protection layer has an upper surface with a height that is less than a height of the polarizing layer, and is disposed in the bending region on the display panel.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: January 10, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Euncheol Son, Dongbin Um, Kichang Lee, Myoung-Ha Jeon, Sangkyu Choi
  • Publication number: 20220344603
    Abstract: Provided is a display apparatus.
    Type: Application
    Filed: July 11, 2022
    Publication date: October 27, 2022
    Inventors: Dongbin UM, Joonsam KIM, Jinsic MIN, Euncheol SON, Kyeongyeol HEO
  • Publication number: 20210050537
    Abstract: Provided are a display apparatus and a method of manufacturing the display apparatus.
    Type: Application
    Filed: November 2, 2020
    Publication date: February 18, 2021
    Inventors: Dongbin UM, Joonsam KIM, Jinsic MIN, Euncheol SON, Kyeongyeol HEO
  • Patent number: 10826003
    Abstract: Provided are a display apparatus and a method of manufacturing the display apparatus.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: November 3, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dongbin Um, Joonsam Kim, Jinsic Min, Euncheol Son, Kyeongyeol Heo
  • Patent number: 10756119
    Abstract: A display device includes a display panel divided into a display region and a non-display region, the display panel including a panel pad part on the non-display region, a driving circuit substrate including a driving pad part, the driving circuit substrate to provide a driving signal to the display panel, a panel connecting substrate including a first connecting pad part and a second pad part, the panel connecting substrate to electrically connect the display panel and the driving circuit substrate, a first adhesive member between the driving pad part and the first connecting pad part, and a second adhesive member between the panel pad part and the second connecting pad part. At least one of the first and second adhesive members is a conductive adhesive member including a polymer resin and a plurality of conductive particles including at least one of tin or indium.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: August 25, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Euncheol Son, Jinsic Min, Jeongbong Lee, Yuji Kondo, Kyeongyeol Heo
  • Publication number: 20190341443
    Abstract: An organic light emitting display device includes a display panel including a display region where a plurality of pixels are disposed, a pad region including a bending region and a pad electrode region where pad electrodes are disposed, a polarizing layer disposed in the display region, and a lower protection film disposed on a lower surface of the display panel. The lower protection film includes a first and a second lower protection film pattern. The first lower protection film pattern is disposed in the display region, and the second lower protection film pattern in the pad electrode region such that a lower surface of the display panel in the bending region is exposed. The bending protection layer has an upper surface with a height that is less than a height of the polarizing layer, and is disposed in the bending region on the display panel.
    Type: Application
    Filed: July 16, 2019
    Publication date: November 7, 2019
    Inventors: Euncheol SON, Dongbin Um, Kichang Lee, Myoung-Ha Jeon, Sangkyu Choi
  • Patent number: 10388713
    Abstract: An organic light emitting display device includes a display panel including a display region where a plurality of pixels are disposed, a pad region including a bending region and a pad electrode region where pad electrodes are disposed, a polarizing layer disposed in the display region, and a lower protection film disposed on a lower surface of the display panel. The lower protection film includes a first and a second lower protection film pattern. The first lower protection film pattern is disposed in the display region, and the second lower protection film pattern in the pad electrode region such that a lower surface of the display panel in the bending region is exposed. The bending protection layer has an upper surface with a height that is less than a height of the polarizing layer, and is disposed in the bending region on the display panel.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: August 20, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Euncheol Son, Dongbin Um, Kichang Lee, Myoung-Ha Jeon, Sangkyu Choi
  • Publication number: 20190157590
    Abstract: Provided are a display apparatus and a method of manufacturing the display apparatus.
    Type: Application
    Filed: January 18, 2019
    Publication date: May 23, 2019
    Inventors: Dongbin UM, Joonsam KIM, Jinsic MIN, Euncheol SON, Kyeongyeol HEO
  • Patent number: 10224498
    Abstract: Provided are a display apparatus and a method of manufacturing the display apparatus.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: March 5, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dongbin Um, Joonsam Kim, Jinsic Min, Euncheol Son, Kyeongyeol Heo
  • Publication number: 20180197933
    Abstract: An organic light emitting display device includes a display panel including a display region where a plurality of pixels are disposed, a pad region including a bending region and a pad electrode region where pad electrodes are disposed, a polarizing layer disposed in the display region, and a lower protection film disposed on a lower surface of the display panel. The lower protection film includes a first and a second lower protection film pattern. The first lower protection film pattern is disposed in the display region, and the second lower protection film pattern in the pad electrode region such that a lower surface of the display panel in the bending region is exposed. The bending protection layer has an upper surface with a height that is less than a height of the polarizing layer, and is disposed in the bending region on the display panel.
    Type: Application
    Filed: July 28, 2017
    Publication date: July 12, 2018
    Inventors: Euncheol SON, Dongbin UM, Kichang LEE, Myoung-Ha JEON, Sangkyu CHOI
  • Publication number: 20180090702
    Abstract: Provided are a display apparatus and a method of manufacturing the display apparatus.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 29, 2018
    Inventors: Dongbin UM, Joonsam KIM, Jinsic MIN, Euncheol SON, Kyeongyeol HEO
  • Publication number: 20170309646
    Abstract: A display device includes a display panel divided into a display region and a non-display region, the display panel including a panel pad part on the non-display region, a driving circuit substrate including a driving pad part, the driving circuit substrate to provide a driving signal to the display panel, a panel connecting substrate including a first connecting pad part and a second pad part, the panel connecting substrate to electrically connect the display panel and the driving circuit substrate, a first adhesive member between the driving pad part and the first connecting pad part, and a second adhesive member between the panel pad part and the second connecting pad part. At least one of the first and second adhesive members is a conductive adhesive member including a polymer resin and a plurality of conductive particles including at least one of tin or indium.
    Type: Application
    Filed: February 22, 2017
    Publication date: October 26, 2017
    Inventors: Euncheol SON, Jinsic MIN, Jeongbong LEE, Yuji KONDO, Kyeongyeol HEO