US 2020/0402224 A1Published application

Method for Analyzing Polymer Membrane

AssigneeLG Chem, Ltd.

InventorsHyung Ju Ryu, Se Jin Ku, Mi Sook Lee, Sung Soo Yoon

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Abstract

A method for analyzing a polymer membrane, which can improve accuracy of structural analysis of the polymer membrane and shorten the analysis time by effectively removing noise is provided.

Claims8

Dependent claims

A method for analyzing a polymer membrane comprising:

blurring an original image of a polymer membrane having a block copolymer which is formed in trenches disposed at regular intervals and self-assembled to produce a blurring-processed image.

Dependencies are inferred from the claim text.

Facts

Application: 16/629,858Filed 16 Jul 2018
Priority: KR 10-2017-008986414 Jul 2017
Published: 24 Dec 2020
Term ends: Not estimatedThe source records don’t support an estimate.

Classification21 codes

G06T 5/50
Image enhancement or restoration: using two or more images, e.g. averaging or subtraction
C09D 153/00
Coating compositions based on block copolymers containing at least one sequence of
G01N 21/17
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light: systems…
G01N 23/04
By transmitting the radiation through the material: and forming images of the material

Family

US 11,145,049 B2Related patent
US 2020/0402224 A1This patent

From the US filing history. Foreign family members aren’t listed.

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