Invention Grant
US07642513B2 Device for obtaining the image and/or spectra of electron energy loss
有权
用于获得电子能量损失的图像和/或光谱的装置
- Patent Title: Device for obtaining the image and/or spectra of electron energy loss
- Patent Title (中): 用于获得电子能量损失的图像和/或光谱的装置
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Application No.: US11659354Application Date: 2005-08-01
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Publication No.: US07642513B2Publication Date: 2010-01-05
- Inventor: Henri Pinna , Marcel Tence
- Applicant: Henri Pinna , Marcel Tence
- Applicant Address: FR Paris FR Paris
- Assignee: Centre National de la Recherche Scientifique,Universite Paris SUD 11
- Current Assignee: Centre National de la Recherche Scientifique,Universite Paris SUD 11
- Current Assignee Address: FR Paris FR Paris
- Agency: Blank Rome LLP
- Priority: FR0408633 20040804
- International Application: PCT/EP2005/053745 WO 20050801
- International Announcement: WO2006/013199 WO 20060209
- Main IPC: H01J37/28
- IPC: H01J37/28 ; H01J37/244
Abstract:
The inventive device for obtaining the electron energy loss image and/or spectra includes an image sensor, a control for at least two deflectors for alternately exposing at least two photosensitive parts of the image sensor, sensor reading means for generating the representative signal of an image captured by each photosensitive part of the image sensor, means for synchronizing the deflector and the reading means for successively controlling the exposition of the photosensitive part and the reading of the other photosensitive part for each photosensitive part and means for combining the two image parts in such a way that a spectrum is formed.
Public/Granted literature
- US20080210863A1 Device For Obtaining the Image and/or Spectra of Electron Energy Loss Public/Granted day:2008-09-04
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