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:
Oct. 19, 2021
Filed:
Oct. 18, 2017
Korea Institute of Machinery & Materials, Daejeon, KR;
Center for Advanced Meta-materials, Daejeon, KR;
Yun Hwangbo, Daejeon, KR;
Byung-Ik Choi, Daejeon, KR;
Jae-Hyun Kim, Daejeon, KR;
Hak Joo Lee, Daejeon, KR;
Bongkyun Jang, Daejeon, KR;
Yeon Woo Jeong, Daejeon, KR;
Seong Min Hong, Daejeon, KR;
KOREA INSTITUTE OF MACHINERY & MATERIALS, Daejeon, KR;
CENTER FOR ADVANCED META-MATERIALS, Daejeon, KR;
Abstract
A carrier film according to an embodiment of the present invention comprises: a base film; and a first adhesive layer formed on a surface of the base film such that an element to be transferred is attached to the first adhesive layer, wherein the magnitude of force of adhesion between the element and the first adhesive layer is in proportion to the depth of press-fitting at which the element is press-fitted into the first adhesive layer.