Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
OBSERVATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/051515
Kind Code:
A1
Abstract:
An observation apparatus (100) according to the present invention is provided with: a stage (2) that supports a sample (A); a light source unit (3) that is disposed below the sample (A) and emits illumination light upward; an imaging unit (4) that is disposed below the sample and that captures images of the sample (A); a imaging position moving unit (6) that moves the light source unit (3) and the imaging unit (4) in a horizontal direction to change, within a predetermined imaging range, the position to be imaged by the imaging unit (4); and a light source moving unit (7) for changing the position of the light source unit (3) with respect to the imaging unit (4) in accordance with the imaging position within the predetermined imaging range.

Inventors:
TAKAHASHI SHINTARO (JP)
Application Number:
PCT/JP2016/077572
Publication Date:
March 22, 2018
Filing Date:
September 16, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
OLYMPUS CORP (JP)
International Classes:
G02B21/00
Domestic Patent References:
WO2011132586A12011-10-27
Foreign References:
JP2004361485A2004-12-24
JP2010257585A2010-11-11
Attorney, Agent or Firm:
UEDA, Kunio et al. (JP)
Download PDF: