Keyboard device for an electronic instrument and an electronic p

Details Keyboard device for an electronic instrument and an electronic p Keyboard device for an electronic instrument and an electronic p

1996-10-22

1997-10-21

Witkowski, Stanley J.

Music

Instruments

Electrical musical tone generation

84719, 84 21, 84236, 84240, G10C 312, G10C 318, G10H 134

Patent

active

056799144

ABSTRACT:
A keyboard for an electronic instrument and an electronic piano providing a key touch and a key touch response similar to those of an acoustic piano and stabilizing the key touch response for each key. Two detection positions of a key stroke are detected by a jack tail sensor or a jack sensor by detecting contact of a jack tail equivalent member or a jack equivalent member, before or after a hammer equivalent member disengages from or releases from a jack equivalent member. A time difference between the two positions is not adversely affected by the let-off of the jack equivalent member. Therefore, the positions and the time difference are detected stably for each key. Sound timing and sound intensity are controlled based upon the detected positions and time difference between the positions. Therefore, a key touch response, similar to that of an acoustic piano, can be stably obtained for each key.

Affiliated with

Also associated with

Rating

Keyboard device for an electronic instrument and an electronic p does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Keyboard device for an electronic instrument and an electronic p, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Keyboard device for an electronic instrument and an electronic p will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1008507