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.

Date of Patent:
Feb. 10, 2015

Filed:

Jun. 07, 2012
Applicants:

Ji-hyeon Kang, Yongin, KR;

Hyun-chul Lee, Yongin, KR;

Won-kyu Lim, Yongin, KR;

Inventors:

Ji-Hyeon Kang, Yongin, KR;

Hyun-Chul Lee, Yongin, KR;

Won-Kyu Lim, Yongin, KR;

Assignee:

Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 38/10 (2006.01); B29C 63/00 (2006.01); H01L 51/52 (2006.01); B29L 31/34 (2006.01);
U.S. Cl.
CPC ...
B29C 63/0013 (2013.01); H01L 51/5253 (2013.01); B29L 2031/3475 (2013.01);
Abstract

An apparatus for removing a protective film for a flat display panel includes a laser oscillating member configured to be disposed over the protective film, the protective film attached to a surface of the flat display panel, the laser oscillating member configured to cut the protective film into a plurality of division regions by irradiating a laser beam; a separation member configured to peel at least one of the plurality of division regions from the flat display panel; a spacer member configured for insertion between the protective film and the at least one division region to be peeled from the flat display panel; and an adhesive member configured for attachment to a surface of the division region opposite the spacer member on the division region, the spacer member and the adhesive member being configured to move in a same direction.


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