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:
Sep. 08, 2015
Filed:
Jul. 26, 2013
Robert Gray, Budford, GA (US);
Robert Gray, Budford, GA (US);
ASM ASSEMBLY SYSTEMS SINGAPORE PTE LTD, Singapore, SG;
Abstract
A screen printerfor paste material printing is disclosed herein. In a described embodiment, the screen printercomprises a printing chamber; and a plurality of support members in the form of lifting tablesarranged adjacent to one another along a single conveying path for individually supporting a respective PCBin the printing chamber. The screen printerfurther includes a stencil 120 having a plurality of print patternswith each print patternarranged adjacent to another print pattern to correspond to the positions of the lifting tableswith each print patterncorresponding to a desired paste pattern to be printed onto the PCBs. The screen printeralso includes a paste printer arranged to print paste material on the at least one substrate using at least one of the print patterns. A screen printing method is also disclosed.