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公开(公告)号:US20110174974A1
公开(公告)日:2011-07-21
申请号:US13007272
申请日:2011-01-14
申请人: Mitsuo TOKUDA , Muneyuki FUKUDA , Yasuhiro MITSUI , Hidemi KOIKE , Satoshi TOMIMATSU , Hiroyasu SHICHI , Hideo KASHIMA , Kaoru UMEMURA
发明人: Mitsuo TOKUDA , Muneyuki FUKUDA , Yasuhiro MITSUI , Hidemi KOIKE , Satoshi TOMIMATSU , Hiroyasu SHICHI , Hideo KASHIMA , Kaoru UMEMURA
IPC分类号: G01N23/00
CPC分类号: H04L29/06 , G01N23/225 , H01J37/256 , H01J37/3056 , H01J2237/20 , H01J2237/202 , H01J2237/31745 , H04L67/16 , H04L69/329
摘要: An object of the invention is to realize a method and an apparatus for processing and observing a minute sample which can observe a section of a wafer in horizontal to vertical directions with high resolution, high accuracy and high throughput without splitting any wafer which is a sample. In an apparatus of the invention, there are included a focused ion beam optical system and an electron optical system in one vacuum container, and a minute sample containing a desired area of the sample is separated by forming processing with a charged particle beam, and there are included a manipulator for extracting the separated minute sample, and a manipulator controller for driving the manipulator independently of a wafer sample stage.
摘要翻译: 本发明的目的是实现一种用于处理和观察微分样品的方法和装置,其能够以高分辨率,高精度和高产量在水平和垂直方向观察晶片的截面而不分裂任何作为样品的晶片 。 在本发明的装置中,在一个真空容器中包括聚焦离子束光学系统和电子光学系统,并且通过用带电粒子束的成形处理分离包含样品的所需区域的微小样品,并且在那里 被包括用于提取分离的微小样本的操纵器和用于独立于晶片样品台驱动操纵器的操纵器控制器。
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公开(公告)号:US20120273692A1
公开(公告)日:2012-11-01
申请号:US13547942
申请日:2012-07-12
申请人: Mitsuo TOKUDA , Muneyuki FUKUDA , Yasuhiro MITSUI , Hidemi KOIKE , Satoshi TOMIMATSU , Hiroyasu SHICHI , Hideo KASHIMA , Kaoru UMEMURA
发明人: Mitsuo TOKUDA , Muneyuki FUKUDA , Yasuhiro MITSUI , Hidemi KOIKE , Satoshi TOMIMATSU , Hiroyasu SHICHI , Hideo KASHIMA , Kaoru UMEMURA
IPC分类号: H01J3/14
CPC分类号: H04L29/06 , G01N23/225 , H01J37/256 , H01J37/3056 , H01J2237/20 , H01J2237/202 , H01J2237/31745 , H04L67/16 , H04L69/329
摘要: An object of the invention is to realize a method and an apparatus for processing and observing a minute sample which can observe a section of a wafer in horizontal to vertical directions with high resolution, high accuracy and high throughput without splitting any wafer which is a sample. In an apparatus of the invention, there are included a focused ion beam optical system and an electron optical system in one vacuum container, and a minute sample containing a desired area of the sample is separated by forming processing with a charged particle beam, and there are included a manipulator for extracting the separated minute sample, and a manipulator controller for driving the manipulator independently of a wafer sample stage.
摘要翻译: 本发明的目的是实现一种用于处理和观察微分样品的方法和装置,其能够以高分辨率,高精度和高产量在水平和垂直方向观察晶片的截面而不分裂任何作为样品的晶片 。 在本发明的装置中,在一个真空容器中包括聚焦离子束光学系统和电子光学系统,并且通过用带电粒子束的成形处理分离包含样品的所需区域的微小样品,并且在那里 被包括用于提取分离的微小样本的操纵器和用于独立于晶片样品台驱动操纵器的操纵器控制器。
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