Method of modifying the temperature drift of the propagation tim

Details Method of modifying the temperature drift of the propagation tim Method of modifying the temperature drift of the propagation tim

1977-03-25

1978-08-29

Budd, Mark O.

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

333 30R, 250492A, H01L 4110

Patent

active

041106539

ABSTRACT:
The present invention relates to the modification of the temperature-induced drift in propagation time of surface elastic waves. The invention proposes to achieve this modification by selecting a suitable crystal cut of the crystalline substrate, and carrying out a localized ion bombardment of the surface at which the elastic waves propagate.

REFERENCES:
patent: 2967240 (1961-01-01), Koch
patent: 3886503 (1975-05-01), Bert et al.
patent: 3886529 (1975-05-01), Bert et al.
patent: 4016412 (1977-04-01), Stern et al.

Affiliated with

Also associated with

Rating

Method of modifying the temperature drift of the propagation tim does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of modifying the temperature drift of the propagation tim, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of modifying the temperature drift of the propagation tim will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1635350