Method for producing fine convex pattern structure and fine convex pattern production system

US9067356B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9067356-B2
Application numberUS-201314357938-A
CountryUS
Kind codeB2
Filing dateAug 8, 2013
Priority dateAug 9, 2012
Publication dateJun 30, 2015
Grant dateJun 30, 2015

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  2. Abstract

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  3. Assignees and inventors

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  5. First independent claim

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Abstract

Official abstract text for this publication.

A method for producing a fine convex pattern structure having a fine convex pattern projecting from a flat portion in a predetermined direction with respect to the flat portion includes: using an imprint mold that has a fine concave pattern corresponding to the fine convex pattern and forming the fine convex pattern projecting from the flat portion under a condition in which the fine convex pattern is inclined to the flat portion side from the predetermined direction; and causing the fine convex pattern to project in the predetermined direction with respect to the flat portion by inducing electric charges at least on the inclined fine convex pattern.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method for producing a fine convex pattern structure having a flat portion and a fine convex pattern projecting from the flat portion in a predetermined direction with respect to the flat portion, the method comprising: using an imprint mold that has a fine concave pattern corresponding to the fine convex pattern, and forming the fine convex pattern projecting from the flat portion under a condition in which the fine convex pattern is inclined to t…

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What does patent US9067356B2 cover?
A method for producing a fine convex pattern structure having a fine convex pattern projecting from a flat portion in a predetermined direction with respect to the flat portion includes: using an imprint mold that has a fine concave pattern corresponding to the fine convex pattern and forming the fine convex pattern projecting from the flat portion under a condition in which the fine convex pat…
Who is the assignee on this patent?
Dainippon Printing Co Ltd
What technology area does this patent fall under?
Primary CPC classification B29C59/02. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Jun 30 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).