Patents Assigned to Acouve Laboratory, Inc.
  • Patent number: 6537234
    Abstract: There is provided an electro-mechanical vibration transducer which effectively produces a heavy low vibration. Such a structure is adopted that a yoke is supported in a case of the electro-mechanical vibration transducer by dampers, so that the case and the yoke are relatively displaceable. For the purpose of reducing the load applied to the dampers through vibration at the time of transportation of the transducer, a lock key having a projecting portion is installed to a bottom portion of the case, and the projecting portion is engaged between the yoke and the frame, so that a relative displacement of the yoke is prevented. By the installation of this lock key, defect due to vibration at the time of transportation of products can be prevented from occurring in the products, and the dampers having excellent vibration efficiency can be used, so that a heavy low sound vibration can be sufficiently obtained.
    Type: Grant
    Filed: October 21, 1999
    Date of Patent: March 25, 2003
    Assignee: Acouve Laboratory, Inc.
    Inventor: Akira Komatsu
  • Patent number: 6369312
    Abstract: A method for expressing a vibratory music that may be felt as a piece of music for a human being in according with an acoustic vibration in an auditory region and/or a body sensible vibration or a body sensible acoustic vibration and an apparatus therefor are obtained. A signal about 16 Hz to 150 Hz (sound compass C0 to D3) in a frequency band of a body sensible vibration is used and what is composed and arranged in combination of strength, length, frequency, waveform and overlap of the vibration on a time basis, based upon a constant theory is expressed as a vibratory music. Transducers 5 are assembled into a backrest, a seat portion and a leg portion of a reclining seat, respectively. Speakers are mounted on a head portion. The transducers for outputting the sound vibrations are provided on both arm rests.
    Type: Grant
    Filed: September 12, 2000
    Date of Patent: April 9, 2002
    Assignee: Acouve Laboratory, Inc.
    Inventor: Akira Komatsu