The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 21, 2022
Filed:
Jul. 10, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
So Yeon Kim, Daejeon, KR;
Rin Jang, Daejeon, KR;
Joon Seok Lee, Daejeon, KR;
Byoung Hyoun Kim, Daejeon, KR;
Bumgyu Choi, Daejeon, KR;
Su Youn Han, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/42 (2006.01); G01N 1/28 (2006.01);
U.S. Cl.
CPC ...
G01N 1/42 (2013.01); G01N 1/286 (2013.01);
Abstract
The present disclosure relates to an apparatus and a method for analysis of a multi-layer adhesive film and provides the apparatus comprising a specimen tray unit; a blade unit; a liquid nitrogen supply unit; and a driving unit, and the method comprising a specimen fixing step; a specimen cooling step; a specimen pre-collection step; a specimen collection step; and a blade separation step.