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US 2026/0307384 A1Published application
Printing device and method for controlling the same
AssigneeSamsung Display Co., Ltd.
InventorsGWANGTEAK LEE, JONGHYEON CHOI
Life of this patent
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Abstract
A printing device includes: an AC power source configured to generate power having a first frequency; a resonance circuit connected to the AC power source, including at least one inductor and at least one capacitor, and having a resonance frequency that is equal to the first frequency; and a nozzle connected to the resonance circuit and configured to discharge an ink droplet onto a substrate.
Claims6
A printing device comprising:
- an AC power source configured to generate power having a first frequency;
- a resonance circuit connected to the AC power source, including at least one inductor and at least one capacitor, and having a resonance frequency that is equal to the first frequency;
- and
- a nozzle connected to the resonance circuit and configured to discharge an ink droplet onto a substrate.
1 more element
Dependencies are inferred from the claim text.