发明名称 ELECTRON MICROSCOPE
摘要 PROBLEM TO BE SOLVED: To provide an electron microscope with an improved observation property and operability. SOLUTION: The electron microscope is equipped with a sample stage capable of slanting a sample, a camera photographing an electron microscope image of the sample, a monitor displaying an electron microscope image of the sample, and an area means calculating a sharp image area depending on the slanting angle of the sample, and the sharp image area is displayed on the monitor. Further, the electron microscope is equipped with a visual field deviation detection means judging existence of view field deviation, and a visual field correction means correcting the visual field. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005327496(A) 申请公布日期 2005.11.24
申请号 JP20040142386 申请日期 2004.05.12
申请人 HITACHI HIGH-TECHNOLOGIES CORP 发明人 NAGAOKI ISAO
分类号 H01J37/20;H01J37/22;H01J37/26;(IPC1-7):H01J37/22 主分类号 H01J37/20
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