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.

Date of Patent:
Aug. 17, 2021

Filed:

Mar. 24, 2020
Applicant:

Carl Zeiss Microscopy Gmbh, Jena, DE;

Inventor:

Luyang Han, Heidenheim, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/28 (2006.01); G01N 23/2251 (2018.01);
U.S. Cl.
CPC ...
G01N 23/2251 (2013.01); H01J 37/28 (2013.01); G01N 2223/401 (2013.01); H01J 2237/2806 (2013.01);
Abstract

A method of generating a result image of an object using a particle beam system includes recording multiple primary images of a region of the object using the particle beam system. Recording of each of the primary images includes scanning the primary particle beam along a scan direction across the region and detecting secondary particles generated thereby. The scan directions used for recording at least one pair of two of the primary images differ at least by a first threshold value of at least 10°. The method also includes generating, based on the multiple primary images, the result image representing the region of the object.


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