Patents by Inventor Jang-earn Leim

Jang-earn Leim 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: 5646699
    Abstract: A compact-disk-player-incorporated television receiver includes; in a single case, a television signal receiver for receiving a tuned television signal and detecting video and audio signals from the received signal and outputting the same, a compact disk player having a song accompaniment function for receiving a first control signal input as data and a second control signal input via an instruction input unit, reading data from at least one type of compact disk if the two control signals are identical, and then outputting video and audio signals, a video signal processor for selectively receiving and signal-processing a video signal from the television signal receiver or a video signal from the compact disk player and displaying the processed signal via a display, an audio signal processor for selectively receiving and signal-processing an audio signal of the television signal receiver or an audio signal of the compact disk player and displaying the processed signal via a sound converter, a power source for
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: July 8, 1997
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-byoung Oh, Moon-hwan Suh, Jang-earn Leim
  • Patent number: 5631712
    Abstract: A CDP-incorporated television receiver is provided which includes a CD reproducer, a CDG processor, a CDV processor, and a CD-OK processor. The CD reproducer reads data from an optical disk, and the CDG, CDV, and CD-OK processors input such data and respectively produce corresponding RGB, synchronization, and other signals, which respectively correspond to CD-graphics, CD-video, and CD-OK. A CD controller also receives a data signal from said CD reproducer, and determines the type of compact disk currently being reproduced by the CD reproducer based on the data signal. As a result, the CD controller produces a selection signal corresponding to the type of compact disk and outputs the selection signal to a switching matrix. The switching matrix selectively outputs one group of RGB, synchronization, and other signals based on the selection signal to an encoder, and the encoder converts the selected RGB signal into a CD video signal.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: May 20, 1997
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moon-hwan Suh, Jang-earn Leim