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:
Dec. 10, 2013
Filed:
Aug. 21, 2009
Woo-suk Choi, Changwon, KR;
Deok-heung Kim, Changwon, KR;
Woo-suk Choi, Changwon, KR;
Deok-heung Kim, Changwon, KR;
Samsung Techwin Co., Ltd., Changwon, KR;
Abstract
Provided is a method of roll-to-roll processing of semiconductor parts, the method including: supplying to a processing unit a first material uncoiled from a first roll for processing at the processing unit; connecting a leading board to a leading portion of the first material before the processing so that the first material led by the leading board is processed during transfer in the processing unit along a path; cutting the leading board from the leading portion of the first material after the processing; and if a terminal edge of the first material begins to be processed at the processing unit, connecting another leading board to a leading portion of a second material uncoiled from a second roll and supplying the second material to the processing unit for processing.