Patents by Inventor Ju HEO

Ju HEO 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: 11089295
    Abstract: Provided are a display apparatus, an apparatus for proof of play, and a method for proof of play of contents, to determine whether content is played normally by analyzing a captured image displayed on the display apparatus. A display apparatus according to an embodiment includes a display configured to display a content image; a communicator configured to receive a camera image captured by the display; and a controller configured to compare the content image and the camera image using a pixel value of the content image and a pixel value of the camera image, and determine whether the content image is displayed normally on the display based on the comparison result.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: August 10, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Ju Heo
  • Publication number: 20200275091
    Abstract: Provided are a display apparatus, an apparatus for proof of play, and a method for proof of play of contents, to determine whether content is played normally by analyzing a captured image displayed on the display apparatus. A display apparatus according to an embodiment includes a display configured to display a content image; a communicator configured to receive a camera image captured by the display; and a controller configured to compare the content image and the camera image using a pixel value of the content image and a pixel value of the camera image, and determine whether the content image is displayed normally on the display based on the comparison result.
    Type: Application
    Filed: October 18, 2018
    Publication date: August 27, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Ju HEO
  • Patent number: 10540134
    Abstract: A display apparatus includes a display that displays at least a first part of an image, a power supply that supplies power to the display apparatus and an input/output port that connects in parallel the power supply and another power supply of another display apparatus that displays at least a second part of the image.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: January 21, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-hun Lee, Young-kook Kim, Ju Heo
  • Patent number: 10403023
    Abstract: The present invention relates to a system for rendering a three dimensional character and a method for processing thereof. The system for rendering a three dimensional character renders a three dimensional character model, for example, a skin having a multilayered structure such as a face of the person to enable realistic skin expressions according to reflection and scattering of light using a GPGPU. To this end, the system for rendering a three dimensional character includes a plurality of GPGPU modules corresponding to a render pass. According to the present invention, an irradiance texture of an image for each layer of the skin is created and processed using the GPGPU without passing through a render pass of a rendering library, thereby reducing a load of the system for rendering and enabling realistic skin expressions in real time.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: September 3, 2019
    Inventor: Yoon Ju Heo
  • Publication number: 20180173592
    Abstract: An electronic apparatus is disclosed. The electronic apparatus according to various exemplary embodiments includes a transceiver, and a processor configured to convert a firmware file to update a firmware of the display apparatus into a video signal, convert a setting information file to change a setting of the display apparatus into an audio signal, and control the transceiver to transmit the converted video signal and the converted audio signal to a display apparatus.
    Type: Application
    Filed: December 8, 2017
    Publication date: June 21, 2018
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ju HEO, Young-kook KIM, Seung-hun LEE
  • Publication number: 20180136894
    Abstract: A display apparatus includes a display that displays at least a first part of an image, a power supply that supplies power to the display apparatus and an input/output port that connects in parallel the power supply and another power supply of another display apparatus that displays at least a second part of the image.
    Type: Application
    Filed: October 27, 2017
    Publication date: May 17, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-hun LEE, Young-kook KIM, Ju HEO
  • Publication number: 20180047204
    Abstract: The present invention relates to a system for rendering a three dimensional character and a method for processing thereof. The system for rendering a three dimensional character renders a three dimensional character model, for example, a skin having a multilayered structure such as a face of the person to enable realistic skin expressions according to reflection and scattering of light using a GPGPU. To this end, the system for rendering a three dimensional character includes a plurality of GPGPU modules corresponding to a render pass. According to the present invention, an irradiance texture of an image for each layer of the skin is created and processed using the GPGPU without passing through a render pass of a rendering library, thereby reducing a load of the system for rendering and enabling realistic skin expressions in real time.
    Type: Application
    Filed: October 15, 2015
    Publication date: February 15, 2018
    Inventor: Yoon Ju HEO
  • Publication number: 20150209528
    Abstract: Provided is an apparatus for inhalation of medicine, in which particles in a medicinal aqueous solution, in a liquid aerosol form, are converted to dry medicinal particles by removing moisture therefrom by means of an evaporation unit so as to be inhaled by means of an inhalation device, thereby allowing medicinal particles to penetrate deeply along the respiratory track to the lungs, and thus can be used in the treatment of lung diseases or a variety of other treatments using same, and in which particles of a medicinal aqueous solution in a liquid aerosol form, flowing in from an aerosol unit, are converted to dry medicinal particles by means of a moisture absorbent, thereby allowing simplification and reduction in size of the apparatus for inhalation, and in which a continuous use thereof is possible by means of a simple swap of the moisture absorbent, thereby making maintenance convenient.
    Type: Application
    Filed: July 24, 2013
    Publication date: July 30, 2015
    Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Kyu Hong Lee, Yong Ju Heo
  • Patent number: 6723680
    Abstract: The present invention relates to a regulation composition for gametophytic self-incompatibility which contains sulfates especially CuSO4 and ZnSO4 as an inhibitor, which prevents a style-specific RNase activity regulating gametophytic self-incompatibility; a control method for gametophytic self-incompatibility of a plant by using the regulation composition for gametophytic self-incompatibility; and a plant self-pollinated by destroying the gametophytic self-incompatibility, using the control method. By using the regulation composition for gametophytic self-incompatibility according to the present invention, a single species of fruit trees can be self-pollinated without cultivating other pollinizer, so that fruition rate can be increased and the productivity per unit area can be maximized.
    Type: Grant
    Filed: February 12, 2002
    Date of Patent: April 20, 2004
    Assignee: Istech Co., Ltd.
    Inventors: Il-Kyung Chung, Jong-Sang Ryu, Myung-Hee Kim, Byung-Ju Heo, Il-Sun Chung
  • Publication number: 20030064894
    Abstract: The present invention relates to a regulation composition for gametophytic self-incompatibility which contains sulfates especially CuSO4 and ZnSO4 as an inhibitor, which prevents a style-specific RNase activity regulating gametophytic self-incompatibility; a control method for gametophytic self-incompatibility of a plant by using the regulation composition for gametophytic self-incompatibility; and a plant self-pollinated by destroying the gametophytic self-incompatibility, using the control method.
    Type: Application
    Filed: February 12, 2002
    Publication date: April 3, 2003
    Inventors: Ii-Kyung Chung, Jong-Sang Ryu, Myung-Hee Kim, Byung-Ju Heo, Il-Sun Chung