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US 9,849,703 B2Granted
Arbitrary surface printing device for untethered multi-pass printing
OwnerRohit Priyadarshiinventor
Life of this patent
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Abstract
An untethered, arbitrary-surface printing device includes a housing, a print head, positioning means, locomotive means, and sensors configured to perform multi-pass high-precision printing (i.e. at least 300 dots per inch) on nearly any surface texture.
Claims8
A method, comprising:
- performing one or more multi-pass printing operations on an arbitrary surface using an untethered printing device to create markings on the arbitrary surface,
- wherein the multi-pass printing operation(s) comprise(s):
- moving the untethered printing device along the arbitrary surface, wherein the untethered printing device is capable of rotating around a central axis;
- and
- creating the markings by either:
- engaging the arbitrary surface with a stylus;
- or depositing a printing material on the arbitrary surface, and
- wherein the markings are characterized by a resolution of at least 300 dots per inch (DPI).
5 more elements
Dependencies are inferred from the claim text.