Patents by Inventor Joon-Kyu Moon

Joon-Kyu Moon 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).

  • METHOD AND SYSTEM FOR PROVIDING PERSONAL BROADCASTING SERVICE
    Publication number: 20120171950
    Abstract: Provided is a method for providing a personal broadcasting service. The method includes receiving a request for a broadcast theme or content from a broadcast receiving terminal, searching for broadcast providing terminals configured to provide a personal broadcast associated with the broadcast theme or content, selecting one of the searched broadcast providing terminals, and providing, when a personal broadcast registration request is received from the selected broadcast providing terminal, information associated with the requested personal broadcast to the broadcast receiving terminal.
    Type: Application
    Filed: January 4, 2012
    Publication date: July 5, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Michael Shin, Joon-Kyu Moon, Woo-Jun Choi, Hye-Young Sheen, Sang-Wook Woo, Ji-Hoon Lee, Jae-Seung Yoon
  • Image processing apparatus and method for preventing degradation of image quality when bit format of image is converted
    Patent number: 7800629
    Abstract: Provided is an image processing apparatus and method for preventing degradation of image quality occurring when a bit-format of an image is converted. When a raw image is converted to an image having specific color resolution, the image to be converted can maintain an image close to the raw image by obtaining errors between pixels of the raw image and the image to be converted and minimizing the errors between the raw image and the image to be converted using an error diffusion scheme.
    Type: Grant
    Filed: April 25, 2007
    Date of Patent: September 21, 2010
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Seung-Cheol Lee, Sang-Bong Lee, Joon-Kyu Moon
  • Image processing apparatus and method for preventing degradation of image quality when bit format of image is converted
    Publication number: 20070257932
    Abstract: Provided is an image processing apparatus and method for preventing degradation of image quality occurring when a bit-format of an image is converted. When a raw image is converted to an image having specific color resolution, the image to be converted can maintain an image close to the raw image by obtaining errors between pixels of the raw image and the image to be converted and minimizing the errors between the raw image and the image to be converted using an error diffusion scheme.
    Type: Application
    Filed: April 25, 2007
    Publication date: November 8, 2007
    Inventors: Seung-Cheol Lee, Sang-Bong Lee, Joon-Kyu Moon