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:
Aug. 16, 2022
Filed:
Jul. 15, 2020
Fei Company, Hillsboro, OR (US);
Bart Jozef Janssen, Eindhoven, NL;
Pleun Dona, Eindhoven, NL;
FEI Company, Hillsboro, OR (US);
Abstract
The invention relates to a method of manufacturing a charged particle detector, comprising the steps of providing a sensor device, such as an Active Pixel Sensor (APS). Said sensor device at least comprises a substrate layer and a sensitive layer. The method further comprises the step of providing a mechanical supporting layer and connecting said mechanical supporting layer to said sensor device. After connection, the sensitive layer is situated in between said substrate layer and said mechanical supporting layer. By connecting the mechanical supporting layer, it is possible to thin said substrate layer for forming said charged particle detector. The mechanical supporting layer forms part of the manufactured detector. The detector can be used in a charged particle microscope, such as a Transmission Electron Microscope for direct electron detection.