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:
Mar. 10, 2020
Filed:
Aug. 25, 2017
Applied Materials, Inc., Santa Clara, CA (US);
Tamer Coskun, San Jose, CA (US);
Qin Zhong, Santa Clara, CA (US);
Applied Materials, Inc., Santa Clara, CA (US);
Abstract
Methods are provided that, in some embodiments that provide alignment of a first layer of a printing plate on a chuck. For example, in one embodiment, images of reference marks on a chuck are captured to determine the initial positions of the reference marks on the chuck. A reference model is created from those initial positions. Images of alignment marks on a reference plate are captured and the locations of the alignment marks are determined. A reference plate model is created from the positions of the alignment marks. A mapping model is then created from the reference model and the reference plate model.