×

Portable audio recording and playback system having physically separate playback and recording units

  • US 6,253,183 B1
  • Filed: 02/26/1999
  • Issued: 06/26/2001
  • Est. Priority Date: 02/26/1999
  • Status: Expired due to Fees
First Claim
Patent Images

1. A portable audio recording and playback system comprising:

  • an audio playback unit having;

    a playback unit housing including an at least partially hollow base having a bottom, a top, and a hemispherical-shaped audio cavity, a power supply operably associated with said playback unit housing, audio storage disposed within said playback unit housing, said audio storage storing at least one audio segment, an audio playback device within said playback unit housing, said audio playback device being operably associated with said audio storage, an audio speaker physically associated with said playback unit housing, said audio speaker being operably associated with said audio playback device, said audio speaker being disposed in said playback unit housing facing said hollow base bottom and disposed in operable registration with said audio cavity such that audio generated by said audio speaker is resonated in said audio cavity and reflected back toward said hollow base top of said playback unit housing, a first switch physically associated with said playback unit housing and operably connected to said audio playback device toward prompting same to playback at least one of said at least one audio segment, and a first connector physically associated with said playback unit housing and operably associated with at least one of said audio playback device and said audio storage an external recording unit having a recording unit housing, microphone physically associated with said recording unit housing, said microphone generating a microphone audio signal, a second switch physically associated with said external recording unit housing, and a second connector physically associated with said recording unit housing and operably associated with both of said microphone and said second switch, said first and second connectors being configured such that each is operably yet removably mateable to the other; and

    an audio recording device being operably associated with said microphone and said audio storage, said audio recording device being operably connected to said second switch toward prompting said same to record one of said at one audio segment.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×