Musical instrument and a method of applying a low impedance ampl

Details Musical instrument and a method of applying a low impedance ampl Musical instrument and a method of applying a low impedance ampl

1994-09-22

1996-01-16

Witkowski, Stanley J.

Music

Instruments

Electrical musical tone generation

84DIG24, G10H 318

Patent

active

054849586

ABSTRACT:
A low impedance amplifier include a matching circuit composed of passive elements and active elements for matching the input impedance of the amplifier to a piezoelectric and/or pyroelectric signal generated in a low impedance structure; and an amplifying circuit composed of passive elements and active elements for amplifying the input signal simultaneously as the impedance matching. The amplifier is capable of electrically amplifying low impedance electrical phenomena. Accordingly, the amplifier permits accurate detection of structural abnormality in various structures. As one application example of the above amplifier to structural abnormality detection, a method of applying the amplifier of the present invention to a musical instrument enables any existing musical instrument to be used as an electric instrument without changing its original sound quality and provides the possibility of realizing a new instrument.

REFERENCES:
patent: 3382446 (1968-05-01), Carre
patent: 3601712 (1971-08-01), Elazar
patent: 3624264 (1971-11-01), Lazarus
patent: 3663735 (1972-05-01), Evans
patent: 3711617 (1973-01-01), Evans
patent: 4374363 (1983-02-01), Previti
patent: 4379996 (1983-04-01), Weber
patent: 4501186 (1985-02-01), Ikuma
patent: 4819537 (1989-04-01), Hayes et al.
patent: 5007324 (1991-04-01), DeMichele

Affiliated with

Also associated with

Rating

Musical instrument and a method of applying a low impedance ampl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Musical instrument and a method of applying a low impedance ampl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Musical instrument and a method of applying a low impedance ampl will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-310867