JPS5652859A - Scanning type electron microscope - Google Patents
Scanning type electron microscopeInfo
- Publication number
- JPS5652859A JPS5652859A JP12796879A JP12796879A JPS5652859A JP S5652859 A JPS5652859 A JP S5652859A JP 12796879 A JP12796879 A JP 12796879A JP 12796879 A JP12796879 A JP 12796879A JP S5652859 A JPS5652859 A JP S5652859A
- Authority
- JP
- Japan
- Prior art keywords
- object lens
- lens
- scanning electron
- scanning
- correction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
- H01J37/28—Electron or ion microscopes; Electron or ion diffraction tubes with scanning beams
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12796879A JPS5945173B2 (ja) | 1979-10-05 | 1979-10-05 | 走査電子顕微鏡 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12796879A JPS5945173B2 (ja) | 1979-10-05 | 1979-10-05 | 走査電子顕微鏡 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5652859A true JPS5652859A (en) | 1981-05-12 |
JPS5945173B2 JPS5945173B2 (ja) | 1984-11-05 |
Family
ID=14973132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12796879A Expired JPS5945173B2 (ja) | 1979-10-05 | 1979-10-05 | 走査電子顕微鏡 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5945173B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6050850A (ja) * | 1983-08-31 | 1985-03-20 | Jeol Ltd | 走査電子顕微鏡 |
WO2019234787A1 (ja) * | 2018-06-04 | 2019-12-12 | 株式会社日立ハイテクノロジーズ | 電子線装置 |
-
1979
- 1979-10-05 JP JP12796879A patent/JPS5945173B2/ja not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6050850A (ja) * | 1983-08-31 | 1985-03-20 | Jeol Ltd | 走査電子顕微鏡 |
JPH0542102B2 (ja) * | 1983-08-31 | 1993-06-25 | Nippon Electron Optics Lab | |
WO2019234787A1 (ja) * | 2018-06-04 | 2019-12-12 | 株式会社日立ハイテクノロジーズ | 電子線装置 |
JPWO2019234787A1 (ja) * | 2018-06-04 | 2021-06-10 | 株式会社日立ハイテク | 電子線装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS5945173B2 (ja) | 1984-11-05 |
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