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US 2011/0032308 A1Published application
Nozzle sheet and method for manufacturing the same
AssigneeKonica Minolta Holdings, Inc.
InventorYuko Yoshida
Life of this patent
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Abstract
Provided is a nozzle sheet manufacturing method by which highly fine manufacture and low cost are achieved. The method for manufacturing a nozzle sheet to be used for an inkjet head for an inkjet printer is provided with a step of forming a first resin sheet on a patterned liquid repellent film on a first dummy substrate, a step of forming a first nozzle which penetrates the first resin sheet, and a step of peeling the first dummy substrate.
Claims13
A method for manufacturing a nozzle sheet used for an inkjet head for an inkjet printer comprising the steps of:
- forming a first resin sheet on a liquid-repellent film patterned on a first dummy substrate;
- forming a first nozzle which penetrates the first resin sheet;
- and
- peeling the first dummy substrate off the first resin sheet.
1 more element
Dependencies are inferred from the claim text.