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. 30, 2014
Filed:
Mar. 18, 2014
Carl Zeiss Microscopy Gmbh, Jena, DE;
Carl Zeiss Microscopy GmbH, , DE;
Abstract
An ion beam system comprises a voltage supply systemand at least one beam deflectorhaving at least one first deflection electrodeand plural second deflection electrodes, wherein the voltage supply system is configured to supply different adjustable deflection voltages to the plural second deflection electrodes such that electric deflection fields between the plural second deflection electrodes and the opposite at least one first deflection electrode have a common orientation. The system has a high kinetic energy mode in which a distribution of the electric deflection field has a greater width, a low kinetic energy mode in which a distribution of the electric deflection field has a smaller width.