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:
Jun. 14, 2016
Filed:
Jun. 17, 2013
Advanced Ion Beam Technology, Inc., Fremont, CA (US);
Richard F. McRay, Penn Valley, CA (US);
ADVANCED ION BEAM TECHNOLOGY, INC., Hsinchu, TW;
Abstract
A scan head assembled to a scan arm for an ion implanter and a scan arm using the same are provided, wherein the scan head comprises a case, a shaft assembly, an ESC, a first driving mechanism and a second driving mechanism. The case has a normal center line. The shaft assembly passes through a first side of the case and has a twist axis, a first pivot point fixed relative to the case and a first end located outside the case. The ESC is fastened on the first end and capable of holding a work piece. The first driving mechanism is capable of driving the shaft assembly, the ESC and the work piece to tilt relative to the normal center line. The second driving mechanism is capable of driving the shaft assembly, the ESC and the work piece to rotate about the twist axis.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile