General Atomics, Inc.

James Ross MacDonald

Mark Aoraha Cacause

Esteban Balarezo Bagdy

Mark Allen Schneider

Jeffrey James Trial

A method having steps of placing a glass sheet having a front surface, a reverse surface and a thickness onto a sacrificial substrate; directing a beam from a laser at the front surface and through the glass sheet; pulsing the beam at a frequency of between 10 kHz and 30 kHz, and at the sacrificial substrate; moving the beam across the glass sheet at a rate of between 30 millimeters per second and 90 millimeters per second; ablating the sacrificial substrate with the beam; generating a superheated vapor in response to the ablating of the sacrificial substrate; and ablating the reverse surface of the glass sheet with the superheated vapor, whereby the glass sheet is cut.

Method of cutting glass using a laser

A method for making a glass dielectric capacitor may include providing a plurality of foil sheets, cutting each of the plurality of foil sheets with a laser beam by melting each of the plurality of foil sheets, forming a respective smooth foil edge on each of said plurality of foil sheets during the cutting, providing a plurality of glass sheets, and stacking the plurality of foil sheets in alternating layers with the plurality of glass sheets.

Growing community of inventors

San Diego, CA, United States of America

James Ross MacDonald