Patents by Inventor Yun Pyo Hong

Yun Pyo Hong 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: 20200066202
    Abstract: An electronic device includes a display panel that outputs content through a plurality of pixels, a display driver integrated circuit configured to transmit a driving signal for driving the display panel, and a processor configured to transmit image data and/or a control signal to the display driver integrated circuit. In the case where the display driver integrated circuit receives first image data transmitted together with a command of a first command group from the processor, the display driver integrated circuit is configured to store the first image data in a first memory area. In the case where the display driver integrated circuit receives second image data transmitted together with a command of a second command group from the processor, the display driver integrated circuit is configured to store the second image data in a second memory area different from the first memory area.
    Type: Application
    Filed: November 4, 2019
    Publication date: February 27, 2020
    Inventors: Jong Kon BAE, Yo Han LEE, Yun Pyo HONG, Dong Kyoon HAN, Min Su HAN, Hong Kook LEE
  • Patent number: 10573218
    Abstract: An electronic device is provided. The electronic device includes a display panel including a plurality of source line groups selectively connected with a plurality of source amplifiers and panel switches located between the plurality of source line groups and the plurality of source amplifiers and a display driver integrated circuit (DDI) configured to drive the display panel and including the plurality of source amplifiers, decoders respectively connected to the plurality of source amplifiers, a logic circuit configured to provide display data to the decoders, a gamma generator configured to supply a gamma voltage to the decoders, and at least one switch configured to selectively connect the plurality of source amplifiers with the plurality of source line groups.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: February 25, 2020
    Assignee: Samsung Electronics Co. Ltd
    Inventors: Jong Kon Bae, Dong Hwy Kim, Hong Kook Lee, Dong Kyoon Han, Yun Pyo Hong
  • Patent number: 10467951
    Abstract: An electronic device includes a display panel that outputs content through a plurality of pixels, a display driver integrated circuit configured to transmit a driving signal for driving the display panel, and a processor configured to transmit image data and/or a control signal to the display driver integrated circuit. In the case where the display driver integrated circuit receives first image data transmitted together with a command of a first command group from the processor, the display driver integrated circuit is configured to store the first image data in a first memory area. In the case where the display driver integrated circuit receives second image data transmitted together with a command of a second command group from the processor, the display driver integrated circuit is configured to store the second image data in a second memory area different from the first memory area.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: November 5, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Kon Bae, Yo Han Lee, Yun Pyo Hong, Dong Kyoon Han, Min Su Han, Hong Kook Lee
  • Publication number: 20190147800
    Abstract: A display driver integrated circuit may include a controller configured to receive first image data from an application processor positioned outside the display driver integrated circuit and a data driver configured to receive the first image data from the controller.
    Type: Application
    Filed: November 15, 2018
    Publication date: May 16, 2019
    Inventors: Jong Kon BAE, Dong Hwy KIM, Dong Kyoon HAN, Yo Han LEE, Yun Pyo HONG
  • Publication number: 20180211579
    Abstract: An electronic device is provided. The electronic device includes a display panel including a plurality of source line groups selectively connected with a plurality of source amplifiers and panel switches located between the plurality of source line groups and the plurality of source amplifiers and a display driver integrated circuit (DDI) configured to drive the display panel and including the plurality of source amplifiers, decoders respectively connected to the plurality of source amplifiers, a logic circuit configured to provide display data to the decoders, a gamma generator configured to supply a gamma voltage to the decoders, and at least one switch configured to selectively connect the plurality of source amplifiers with the plurality of source line groups.
    Type: Application
    Filed: January 25, 2018
    Publication date: July 26, 2018
    Inventors: Jong Kon Bae, Dong Hwy Kim, Hong Kook Lee, Dong Kyoon Han, Yun Pyo Hong
  • Publication number: 20180061308
    Abstract: An electronic device includes a display panel that outputs content through a plurality of pixels, a display driver integrated circuit configured to transmit a driving signal for driving the display panel, and a processor configured to transmit image data and/or a control signal to the display driver integrated circuit. In the case where the display driver integrated circuit receives first image data transmitted together with a command of a first command group from the processor, the display driver integrated circuit is configured to store the first image data in a first memory area. In the case where the display driver integrated circuit receives second image data transmitted together with a command of a second command group from the processor, the display driver integrated circuit is configured to store the second image data in a second memory area different from the first memory area.
    Type: Application
    Filed: August 30, 2017
    Publication date: March 1, 2018
    Inventors: Jong Kon BAE, Yo Han LEE, Yun Pyo HONG, Dong Kyoon HAN, Min Su HAN, Hong Kook LEE
  • Publication number: 20180061309
    Abstract: An electronic device is provided. The electronic device may include a display, a processor operatively connected with the display and configured to generate external reference time information, a display driver integrated circuit configured to periodically or randomly receive the external reference time information from the processor, wherein the display driver integrated circuit is configured to generate internal time information based on an internal clock, to output a clock image corresponding to the internal time information on the display, and if a time error between the external reference time information and the internal time information occurs during the outputting of the clock image, to output the internal time information, the time error of which is corrected, on the display.
    Type: Application
    Filed: August 30, 2017
    Publication date: March 1, 2018
    Inventors: Jong Kon BAE, Dong Hwy KIM, Sang Woo KIM, Jung Hee YUN, Yo Han LEE, Dong Kyoon HAN, Yun Pyo HONG, Hong Kook LEE
  • Patent number: 8514315
    Abstract: The present disclosure is related to a method for processing image data in the portable electronic device, the method including obtaining an image through an image obtaining unit of the electronic device having a plurality of shot modes; determining each good-to-fit score of the plurality of shot modes for the obtained image; and displaying the each good-to-fit score of the plurality of shot modes for the obtained image along with the obtained image.
    Type: Grant
    Filed: November 19, 2009
    Date of Patent: August 20, 2013
    Assignee: LG Electronics Inc.
    Inventors: Il Yong Lee, Sung Hyun Kim, Lag Young Kim, Yun Pyo Hong, Seong Chan Byun
  • Publication number: 20100208093
    Abstract: The present disclosure is related to a method for processing image data in the portable electronic device, the method including obtaining an image through an image obtaining unit of the electronic device having a plurality of shot modes; determining each good-to-fit score of the plurality of shot modes for the obtained image; and displaying the each good-to-fit score of the plurality of shot modes for the obtained image along with the obtained image.
    Type: Application
    Filed: November 19, 2009
    Publication date: August 19, 2010
    Inventors: Il Yong LEE, Sung Hyun Kim, Lag Young Kim, Yun Pyo Hong, Seong Chan Byun