Amy Lynn Gault

US Patent:

20180022098, Jan 25, 2018

Filed:

Apr 10, 2015

Appl. No.:

15/546823

Inventors:

- Houston TX, US
Amy Gault - Corvallis OR, US
Sean P McClelland - Corvallis OR, US

Assignee:

HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. - Houston TX

International Classification:

B41J 2/16
B41J 2/14

Abstract:

An example of a method of forming a printhead includes forming first and second resistors over a first dielectric, forming a first portion of a second dielectric over the first and second resistors and a second portion of the second dielectric over an exposed inclined surface of the first dielectric in a region between the first and second resistors, forming a metal conductor over the first and second portions of the second dielectric, and removing an inclined segment of the metal conductor from an inclined surface of the second portion of the second dielectric to expose the inclined surface of the second portion of the second dielectric.