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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.:

US 9694571 B1

PDFFull Text
Date of Patent:
Jul. 04, 2017

Filed:

Nov. 10, 2014

System for laminating optical film and method for manufacturing display unit using the same

Applicant:

Lg Chem Ltd., Seoul, KR;

Inventors:

Kyoung-Sik Kim, Daejeon, KR;

Eung-Jin Jang, Daejeon, KR;

Suk-Jae Lee, Daejeon, KR;

Kyoung-Ho Cho, Daejeon, KR;

Cheon-Ho Park, Daejeon, KR;

Won-Cheul Ju, Daejeon, KR;

Beom-Seok Lee, Daejeon, KR;

Jea-Han Ryoo, Daejeon, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Carson Gross

Int. Cl.
CPC ...
B32B 38/18 (2006.01); B32B 37/18 (2006.01); B32B 38/00 (2006.01); G02F 1/13 (2006.01); G02F 1/1335 (2006.01); B29D 11/00 (2006.01); G02F 1/1333 (2006.01); B32B 37/02 (2006.01);
U.S. Cl.
CPC ...
B32B 38/18 (2013.01); B32B 37/185 (2013.01); B29D 11/0073 (2013.01); B32B 37/02 (2013.01); B32B 38/0004 (2013.01); B32B 38/1858 (2013.01); B32B 2307/40 (2013.01); B32B 2307/42 (2013.01); B32B 2457/20 (2013.01); B32B 2457/202 (2013.01); G02F 1/1303 (2013.01); G02F 1/133305 (2013.01); G02F 1/133528 (2013.01); Y10T 156/12 (2015.01); Y10T 156/125 (2015.01); Y10T 156/17 (2015.01);
Abstract

A system for laminating an optical film according to an exemplary embodiment of the present disclosure includes a panel transfer unit to transfer a panel, a first laminating unit installed on a transfer line of the panel to laminate an optical film on a first surface of the panel along a first direction parallel to a transfer direction of the panel, and a second laminating unit installed on the transfer line of the panel to laminate an optical film on a second surface of the panel along a direction perpendicular to the first direction.

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Kim, Kyoung-Sik. (2017). System for laminating optical film and method for manufacturing display unit using the same (U.S. Patent No. 9694571). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9694571

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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