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:
Apr. 19, 2011
Filed:
Jul. 31, 2006
Wan-wen Chiu, Cyonglin Township, Hsinchu County, TW;
Chao-kai Cheng, Hsinchu, TW;
Jie-kai Chang, Daliao Township, Kaohsiung County, TW;
Cheng-yi Wang, Hsinchu, TW;
Wan-Wen Chiu, Cyonglin Township, Hsinchu County, TW;
Chao-Kai Cheng, Hsinchu, TW;
Jie-Kai Chang, Daliao Township, Kaohsiung County, TW;
Cheng-Yi Wang, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
An apparatus for roll-to-roll processing includes a first roller for converting the transmission of a roll of flexible material from a first direction to a second direction substantially orthogonal to the first direction, a second roller spaced apart from the first roller and extending transversely with respect to the first roller for converting the transmission of the roll of flexible material from the second direction to a third direction substantially orthogonal to the first direction and the second direction, and a third roller spaced apart from the second roller and extending perpendicularly with respect to the first roller for converting the transmission of the roll of flexible material from the third direction to a fourth direction, wherein the roll of flexible material includes a first side and a second side, and wherein the first roller, the second roller and the third roller contact the same one of the first side and the second side of the roll of flexible material.