Removing segment of a metal conductor while forming printheads
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United States of America Patent
Stats
-
Jan 1, 2019
Grant Date -
Jan 25, 2018
app pub date -
Apr 10, 2015
filing date -
Apr 10, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
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.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2015 Application Filing Year
- B41J Class
- 2708 Applications Filed
- 2451 Patents Issued To-Date
- 90.51 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B41J Class
- 0 % this patent is cited more than
- 6 Age
Maintenance Fees
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|---|---|---|---|---|
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