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US 2025/0170831 A1Published application
Color printer and solving method
AssigneeSeiko Epson Corporation
InventorKazushige TAYUKI
Life of this patent
Estimating the term…
Abstract
A color printer includes: a printing unit configured to print check patterns and explanatory texts for the check patterns; and an interface configured to accept a result of checking the check patterns from a user, and the printing unit prints the explanatory texts by using multiple colors and/or multiple nozzle rows.
Claims9
A color printer comprising:
- a printing unit configured to print check patterns and explanatory texts for the check patterns;
- and
- an interface configured to accept a result of checking the check patterns from a user,
- wherein the printing unit prints the explanatory texts by using multiple colors and/or multiple nozzle rows.
1 more element
A solving method comprising:
- printing check patterns;
- printing explanatory texts for the check patterns by using multiple colors and/or multiple nozzle rows;
- accepting a result of checking the check patterns from a user;
- and
- solving abnormality in accordance with the result of the checking.
2 more elements
Dependencies are inferred from the claim text.