Method for manufacturing a pattern, manufacturing apparatus for manufacturing a pattern, method for manufacturing structural body and manufacturing apparatus therefor

Patent metadata

Field	Value
Publication number	US-9789704-B2
Application number	US-201414574193-A
Country	US
Kind code	B2
Filing date	Dec 17, 2014
Priority date	Dec 18, 2013
Publication date	Oct 17, 2017
Grant date	Oct 17, 2017

Abstract

A method of manufacturing a pattern includes providing a pattern of a first liquid on a medium, applying a powder material to the provided pattern, and providing a second liquid to the powder material applied to the first liquid.

First claim

What is claimed is:

1. A method of manufacturing a pattern comprising:
providing a pattern of a first liquid on a medium;
applying a powder material to the provided pattern; and
applying a second liquid to the powder material applied to the first liquid to form a colored pattern of the powder material,
wherein the second liquid is a color ink, and
wherein the first liquid is a reaction liquid which reacts with the color ink to provide a fixing effect to a color compound of the color ink.

2. The method of manufacturing a pattern according to claim 1 , wherein applying the powder material comprises providing powder materials to an area of the medium including the pattern of the first liquid, and removing the powder materials outside of the pattern of the first liquid.

3. The method of manufacturing a pattern according to claim 1 , further comprising transferring the formed colored pattern of the powder material to an in-process structural body.

4. The method of manufacturing a pattern according to claim 1 , wherein applying the second liquid on the powder material comprises ejecting the second liquid by an inkjet device.

5. The method of manufacturing a pattern according to claim 1 , wherein the powder material is thermoplastic resin, and wherein the method further comprises melting the colored pattern including the first liquid, the powder material and the second liquid.

6. The method of manufacturing a pattern according to claim 1 , the first liquid has transparency.

7. The method of manufacturing a pattern according to claim 1 , the second liquid is pigment ink and the first liquid comprises a metal salt.

8. The method of manufacturing a pattern according to claim 1 , the second liquid comprises a plurality of inks having different colors.

9. A method of manufacturing a structural body comprising:
forming a layer on a transfer member by and operation including:
providing a pattern of a first liquid on the transfer member;
applying a powder material to the provided pattern; and
applying a second liquid to the powder material applied to the first liquid; and

transferring the formed layer to an in-process structural body,
wherein the second liquid is a color ink, and
wherein the first liquid is a reaction liquid which reacts with the color ink to provide a fixing effect to a color compound of the color ink.

10. The method of manufacturing a structural body according to claim 9 , wherein the in-process body comprises a plurality of layers formed by the operation.

11. The method of manufacturing a pattern according to claim 10 , wherein applying the powder material comprises providing powder materials to an area of the medium including the pattern of the first liquid, and removing the powder materials outside of the pattern of the first liquid.

12. The method of manufacturing a pattern according to claim 10 , wherein applying the second liquid on the powder material comprises ejecting the second liquid by an inkjet device.

Assignees

• Canon Kk

Inventors

• Taniuchi Hiroshi

Classifications

• B41M5/0047 Primary

  by ink-jet printing · CPC title

• B41J2002/012

  with intermediate transfer member · CPC title

• B32B2037/243

  Coating · CPC title

• C09D11/54

  Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink · CPC title

• C09D11/40

  Ink-sets specially adapted for multi-colour inkjet printing · CPC title