Automotive sound replicator

Details Automotive sound replicator Automotive sound replicator

1994-07-01

1996-12-17

Kuntz, Curtis

Electrical audio signal processing systems and devices

Sound effects

381 86, 395279, 395 281, H03G 300

Patent

active

055861873

ABSTRACT:
A hand-held automotive sound replicator having a case provided with a keyboard, a speaker and a power switch. The case houses a microprocessor responsive to a key input signal from the keyboard for providing data indicative of the key input signal for accessing a programmable read only memory via a random access memory. The programmable read only memory provides program and sound files to be stored in a microprocessor via the random access memory and through a controller. The microprocessor outputs digital sound signals to a digital-to-analog convertor, which provides an analog signal to a sound generator. The output from the sound generator is regulated by a volume control through an amplifier to the speaker.

REFERENCES:
patent: 4179584 (1979-12-01), Tanimoto et al.
patent: 5056145 (1991-10-01), Yamamoto et al.
patent: 5237617 (1993-08-01), Miller
patent: 5317671 (1994-05-01), Baker et al.
patent: 5359698 (1994-10-01), Goldberg et al.
patent: 5402518 (1995-03-01), Lowery
An Introduction to Microcomputers: vol. II, Some Real Products. 1976, Adam Osborne and Associates, Inc., pp. 6-13.

Affiliated with

Also associated with

Rating

Automotive sound replicator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automotive sound replicator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automotive sound replicator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1998618