Piezoelectric composites and methods for manufacturing same

H - Electricity – 01 – L

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01L 41/24 (2006.01) B06B 1/06 (2006.01) H01L 41/18 (2006.01)

Patent

CA 2524654

A method is described for making a composite, such as a piezoelectric composite, having a predetermined volume ratio. Initially, a pair of base slabs are diced to form slot having uniform pitch spacing such that a material portion of one diced base slab may be received within the slots of another diced base slab. The diced base slabs are interdigitated and joined to form a first piezoelectric composite that can subsequently be diced to form slots having a uniform pitch spacing that are spaced from the first slots. Two diced first piezoelectric composites are interdigitated and joined to form a second piezoelectric composite of reduced volume ratio and finer pitch.

Ce procédé sert à produire un corps composite, tel qu'un corps composite piézo-électrique, avec un rapport volumique prédéterminé. Initialement, une paire de plaques de base sont découpées pour former des pentes ayant un pas d'espacement uniforme, de sorte qu'une partie en relief d'une plaque de base découpée rentre dans les fentes de l'autre plaque de base découpée. Les plaques de base découpées sont interdigitées et réunies de façon à former un premier corps composite piézo-électrique qui peut par la suite être découpé pour former, à une certaine distance des premières fentes, des fentes avec un pas d'espacement uniforme. Deux corps composites piézo-électriques découpés sont à leur tour découpés et réunis afin de former un second corps composite piézo-électrique ayant un rapport volumique réduit et un pas plus fin.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Piezoelectric composites and methods for manufacturing same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piezoelectric composites and methods for manufacturing same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piezoelectric composites and methods for manufacturing same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1366075

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.