Patents by Inventor Jai Min Jung

Jai Min Jung 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: 9542974
    Abstract: Provided is a video management apparatus and a method for event recording using the same, which are capable of reducing loss of video data in an event recording. The video management apparatus performs an event recording in cooperation with a network camera to transmit a first frame with basic information of video data and a plurality of second frames with changed information of the video data. The video management apparatus includes a buffer unit to store the first and the plurality of second frames, and eliminate the stored frames according to an external control signal. The video management apparatus further includes an event recording unit to save the first frame and at least one of the second frames stored in the buffer unit, and when detecting an occurrence of events, and frames transmitted from the network camera after the detection of the occurrence of events on a storage medium.
    Type: Grant
    Filed: January 26, 2015
    Date of Patent: January 10, 2017
    Assignee: IDIS Co., Ltd.
    Inventors: Hee Lock Jung, Jin Hui Park, Jai Min Jung
  • Publication number: 20160217822
    Abstract: Provided is a video management apparatus and a method for event recording using the same, which are capable of reducing loss of video data in an event recording. The video management apparatus performs an event recording in cooperation with a network camera to transmit a first frame with basic information of video data and a plurality of second frames with changed information of the video data. The video management apparatus includes a buffer unit to store the first and the plurality of second frames, and eliminate the stored frames according to an external control signal. The video management apparatus further includes an event recording unit to save the first frame and at least one of the second frames stored in the buffer unit, and when detecting an occurrence of events, and frames transmitted from the network camera after the detection of the occurrence of events on a storage medium.
    Type: Application
    Filed: January 26, 2015
    Publication date: July 28, 2016
    Inventors: Hee Lock Jung, Jin Hui Park, Jai Min Jung