Patents by Inventor Aaron Yifrach

Aaron Yifrach 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: 5126982
    Abstract: A buffer system for radio receivers includes a cyclic storage device connectable to a demodulator circuit for continuously storing the audio signals last outputted thereby only over a predetermined time interval, enabling the listener to jump-back to hear a preceding portion of the radio broadcasts. In one described embodiment, the listener normally hears the broadcasts in a real-time manner but may depress a button to hear the broadcasts in a delayed-time manner via the cyclic storage device. In a second described embodiment, the listener normally hears the broadcasts in a real-time manner, may depress a button to freeze a part of the broadcast in another storage device, and may later depress another button to play back the portion frozen.
    Type: Grant
    Filed: September 10, 1990
    Date of Patent: June 30, 1992
    Inventor: Aaron Yifrach