Invention Grant
- Patent Title: Microscope and magnifying observation method using the same
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Application No.: US14551108Application Date: 2014-11-24
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Publication No.: US09726873B2Publication Date: 2017-08-08
- Inventor: Masahiro Inomata , Shohei Yamamoto
- Applicant: Keyence Corporation
- Applicant Address: JP Osaka
- Assignee: Keyence Corporation
- Current Assignee: Keyence Corporation
- Current Assignee Address: JP Osaka
- Agency: Kilyk & Bowersox, P.L.L.C.
- Priority: JP2013-273622 20131227
- Main IPC: G02B21/36
- IPC: G02B21/36 ; G02B21/24 ; G02B21/26

Abstract:
In a microscope which can incline an imaging section, a height position of an observation target is automatically matched to a eucentric position. The microscope includes: a placement stage on which an observation target is placed; a lower stage lifting section that vertically movably supports the placement stage; a first driving mechanism that drives the lower stage lifting section; an imaging section that captures an image of the observation target; and an upper stage lifting section that vertically movably supports a fitting member along an optical axis and is swingable about a swinging axis orthogonal to the optical axis, wherein the first driving mechanism can drive the lower stage lifting section such that the surface of the observation target placed on the placement stage is matched to a focal position of imaging unit, or a height position of the swinging axis.
Public/Granted literature
- US20150185462A1 Microscope And Magnifying Observation Method Using The Same Public/Granted day:2015-07-02
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