Patents by Inventor Seung-ryong HAN

Seung-ryong HAN 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: 10593249
    Abstract: A display apparatus is provided. The display apparatus includes a display panel comprising a plurality of pixels, a panel driver configured to drive the display panel, a storage configured to store information regarding a color gamut of each of the plurality of pixels, and a processor configured to determine a target color gamut of each of the plurality of pixels so that a difference in color gamut from at least one adjacent pixel is equal to or less than a predetermined threshold value, and to drive the panel driver for each of the plurality of pixels to have a grayscale value based on the target color gamut.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: March 17, 2020
    Assignee: Samsung Electrons Co., Ltd.
    Inventors: Seung-ryong Han, Byung-chul Kim, Jin-sung Lee, Ho-young Lee
  • Publication number: 20200075820
    Abstract: Provided is a display device including a plurality of display modules each including a plurality of inorganic light emitting elements mounted on a mounting surface of a substrate, a light absorbing pattern formed between the plurality of display modules and an encapsulation layer formed on mounting surfaces of the plurality of display modules to cover the mounting surfaces of the plurality of display modules.
    Type: Application
    Filed: September 5, 2019
    Publication date: March 5, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Ryong HAN, Hyun Sun KIM, Sang Moo PARK
  • Publication number: 20200075559
    Abstract: Provided is a display apparatus including: a plurality of unit modules arranged in a matrix form; a transparent fixing member encapsulating the plurality of unit modules and fixing the plurality of unit modules; and a glass panel fixed to the plurality of unit modules via the transparent fixing member.
    Type: Application
    Filed: August 30, 2019
    Publication date: March 5, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Yeob LEE, Byung Chul Kim, Seung Ryong Han
  • Patent number: 10551632
    Abstract: A panel device includes a display panel including a plurality of pixels, each of the plurality of pixels including a light source area and a non-light source area, and a polarizing film including a left eye pattern and a right eye pattern alternately arranged line-by-line in a diagonal direction of the plurality of pixels, the polarizing film is disposed on the display panel such that a border between the left eye pattern and the right eye pattern is disposed over the non-light source area and not over the light source area.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: February 4, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Ryong Han, Sung Tae Kim
  • Publication number: 20200029436
    Abstract: A display apparatus and a manufacturing method thereof are provided. The display apparatus includes a printed circuit board on which a plurality of light emitting diodes (LEDs) is mounted; a frame configured to support the printed circuit board, and including a frame hole passing through the frame; a chassis coupled to the frame, and including a chassis hole configured to correspond to the frame hole; and a bonding member positioned between the printed circuit board and the frame, through the frame hole and the chassis hole, the bonding member configured to bond the frame to the printed circuit board.
    Type: Application
    Filed: June 27, 2019
    Publication date: January 23, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Yeob LEE, Byung Chul KIM, Seung Ryong HAN
  • Publication number: 20200022272
    Abstract: A display apparatus includes a PCB on which a plurality of LEDs emitting light in a first direction are mounted, a frame configured to support the PCB, and a chassis coupled to the frame. The frame has a length in a second direction perpendicular to the first direction that is longer than that of the PCB.
    Type: Application
    Filed: July 12, 2019
    Publication date: January 16, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Yeob Lee, Byung Chul Kim, Seung Ryong Han
  • Publication number: 20190287448
    Abstract: A display apparatus is provided. The display apparatus includes a display panel comprising a plurality of pixels, a panel driver configured to drive the display panel, a storage configured to store information regarding a color gamut of each of the plurality of pixels, and a processor configured to determine a target color gamut of each of the plurality of pixels so that a difference in color gamut from at least one adjacent pixel is equal to or less than a predetermined threshold value, and to drive the panel driver for each of the plurality of pixels to have a grayscale value based on the target color gamut.
    Type: Application
    Filed: June 4, 2019
    Publication date: September 19, 2019
    Inventors: Seung-ryong HAN, Byung-chul KIM, Jin-sung LEE, Ho-young LEE
  • Patent number: 10319276
    Abstract: A display apparatus is provided. The display apparatus includes a display panel comprising a plurality of pixels, a panel driver configured to drive the display panel, a storage configured to store information regarding a color gamut of each of the plurality of pixels, and a processor configured to determine a target color gamut of each of the plurality of pixels so that a difference in color gamut from at least one adjacent pixel is equal to or less than a predetermined threshold value, and to drive the panel driver for each of the plurality of pixels to have a grayscale value based on the target color gamut.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: June 11, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-ryong Han, Byung-chul Kim, Jin-sung Lee, Ho-young Lee
  • Publication number: 20190122592
    Abstract: An LED panel includes a panel body having a substrate, a plurality of LED elements and a mold, and a light absorbing layer formed at a lateral side of the panel body to absorb at least one of ambient light or light emitted from the plurality of LED elements. The light absorbing layer prevents a seam formed by a gap between the adjacent LED panels from being visible. The light absorbing layer absorbs the external light incident on the gap or absorbs the light emitted from the LED element to the gap.
    Type: Application
    Filed: October 24, 2018
    Publication date: April 25, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Ryong HAN, Shunsuke KIMURA
  • Patent number: 10212416
    Abstract: A multi view image display apparatus and a control method thereof are provided. The display apparatus includes an image inputter configured to receive an image, a display configured to display a multi view image that is generated based on the received image, and a processor configured to render views having different viewpoints based on a depth of the received image, expand a normal viewing area based on a cyclic mapping, adjust pixel values of the views so that a view jumping amount of a view jumping area occurring on a reverse viewing area due to the expansion of the normal viewing area is equal to a value, and generate the multi view image based on the adjusted pixel values.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: February 19, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong Han, Jin-mo Kang, Ho-young Lee
  • Publication number: 20180120577
    Abstract: A panel device includes a display panel including a plurality of pixels, each of the plurality of pixels including a light source area and a non-light source area, and a polarizing film including a left eye pattern and a right eye pattern alternately arranged line-by-line in a diagonal direction of the plurality of pixels, the polarizing film is disposed on the display panel such that a border between the left eye pattern and the right eye pattern is disposed over the non-light source area and not over the light source area.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 3, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Ryong HAN, Sung Tae KIM
  • Publication number: 20180114475
    Abstract: A display apparatus is provided. The display apparatus includes a display panel comprising a plurality of pixels, a panel driver configured to drive the display panel, a storage configured to store information regarding a color gamut of each of the plurality of pixels, and a processor configured to determine a target color gamut of each of the plurality of pixels so that a difference in color gamut from at least one adjacent pixel is equal to or less than a predetermined threshold value, and to drive the panel driver for each of the plurality of pixels to have a grayscale value based on the target color gamut.
    Type: Application
    Filed: April 11, 2017
    Publication date: April 26, 2018
    Inventors: Seung-ryong HAN, Byung-chul KIM, Jin-sung LEE, Ho-young LEE
  • Publication number: 20170230647
    Abstract: A multiview image display device is disclosed. The multiview image display device comprises: an image input unit for receiving an image; a rendering unit for rendering a plurality of views of different visual views on the basis of the depth of the inputted image; a display unit for displaying a multiview image generated on the basis of a pixel value constituting the plurality of views; and a control unit for generating the multiview image by mapping, to at least one target pixel area, a mixed pixel value obtained based on the pixel value of a specific visual view and the pixel value of a visual view adjacent to the specific visual view among the plurality of views.
    Type: Application
    Filed: July 22, 2015
    Publication date: August 10, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong HAN, Jong-sul MIN, Jin-sung LEE, Ho-young LEE
  • Publication number: 20170094266
    Abstract: A multi view image display apparatus and a control method thereof are provided. The display apparatus includes an image inputter configured to receive an image, a display configured to display a multi view image that is generated based on the received image, and a processor configured to render views having different viewpoints based on a depth of the received image, expand a normal viewing area based on a cyclic mapping, adjust pixel values of the views so that a view jumping amount of a view jumping area occurring on a reverse viewing area due to the expansion of the normal viewing area is equal to a value, and generate the multi view image based on the adjusted pixel values.
    Type: Application
    Filed: February 8, 2016
    Publication date: March 30, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong HAN, Jin-mo KANG, Ho-young LEE
  • Patent number: 9525864
    Abstract: Provided herein is a display apparatus including a display; a renderer configured to render a multi-view image; and a controller configured to, in response to a cover being closed, determine an extent by which the closed cover is twisted with respect to the display apparatus, control the renderer to render the multi-view image corresponding to the extent by which the closed cover is twisted, and control the display to display the rendered multi-view image.
    Type: Grant
    Filed: January 14, 2015
    Date of Patent: December 20, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong Han, Jin-sung Lee, Ho-young Lee
  • Publication number: 20160014400
    Abstract: A multiview image display apparatus is disclosed. A multiview image display apparatus includes: a depth adjuster configured to adjust a depth of an input image; a renderer configured to render a multiview image based on the image in which the depth is adjusted; a display configured to display the multiview image in a preset arrangement pattern; and a controller configured to control the depth adjuster in order to extract a saliency region of a user from the input image and adjust a depth value of an object included in the saliency region to a depth value of a preset range.
    Type: Application
    Filed: June 18, 2015
    Publication date: January 14, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong HAN, Chang-yeong KIM, Ho-young LEE
  • Publication number: 20150365659
    Abstract: Provided herein is a display apparatus including a display; a renderer configured to render a multi-view image; and a controller configured to, in response to a cover being closed, determine an extent by which the closed cover is twisted with respect to the display apparatus, control the renderer to render the multi-view image corresponding to the extent by which the closed cover is twisted, and control the display to display the rendered multi-view image.
    Type: Application
    Filed: January 14, 2015
    Publication date: December 17, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong HAN, Jin-sung LEE, Ho-young LEE
  • Patent number: 9092904
    Abstract: A multi view image display apparatus is disclosed. A multi view image processing apparatus includes a depth extractor which is configured to extract depth information of a three-dimensional (3D) input image, a depth corrector which is configured to correct a depth of an on screen display (OSD) region in the 3D input image based on the extracted depth information and OSD mask information which corresponds to the OSD region in the 3D input image, and a rendering device which is configured to render multi view images using the 3D input image with the corrected depth.
    Type: Grant
    Filed: May 5, 2014
    Date of Patent: July 28, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong Han, Ho-young Lee
  • Patent number: 9071835
    Abstract: A multiview image generating method is provided. The multiview image generating method includes generating a hole image using depth information of an original image, dividing a boundary region in which a hole area of the generated hole image is in contact with a background into at least one patch, selecting an area having the most similar pixel value to a background included in the divided at least one patch, in a preset area of the original image, and filling a hole area on the divided at least one patch with a pixel value of the selected area to generate a first view image.
    Type: Grant
    Filed: April 22, 2013
    Date of Patent: June 30, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong Han, Jong-sul Min
  • Patent number: 9035943
    Abstract: A multi-view image display apparatus is disclosed. The multi-view image display apparatus includes a depth adjuster configured to adjust depth of an input image, a rendering unit configured to perform rendering of a multi-view based on the depth-adjusted image, a display configured to arrange and display the multi-view image according to an arrangement pattern, and a controller configured to control the depth adjuster to shift depth of the input image so that an object satisfying a criterion has a depth value, based on depth information of at least one object included in the input image.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: May 19, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-ryong Han, Ho-young Lee