Microscope for high spatial resolution imaging a structure of interest in a sample

US9348128B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9348128-B2
Application numberUS-201314394009-A
CountryUS
Kind codeB2
Filing dateMay 3, 2013
Priority dateMay 7, 2012
Publication dateMay 24, 2016
Grant dateMay 24, 2016

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  5. First independent claim

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Abstract

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A microscope for high spatial resolution imaging a structure of interest in a sample comprising a substance having a first state with first spectral properties and a second state with second spectral properties, the microscope comprising: an objective-lens assembly, a wave front modulating optical device adapted to spatially vary an intensity of a transfer light beam, a probe detector arranged to detect an optical measurement signal from a portion of the substance in the second state and placed in an area of the transfer light beam with an intensity adapted not to transfer the substance between the first and second states said microscope comprising a phase contrast microscopy system which includes an intensity detector arranged to detect an intensity of an illuminating light beam after said illuminating light beam has passed through the sample, the objective-lens assembly and the wave front modulating optical device.

First claim

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The invention claimed is: 1. A microscope for high spatial resolution imaging a structure of interest in a sample comprising a substance, said substance having a first state with first spectral properties and a second state with second spectral properties, the microscope comprising: an objective-lens assembly having first and second sides opposite to each other, and presenting first and second focal planes respectively on said first and second sides, the sample being intended to b…

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What does patent US9348128B2 cover?
A microscope for high spatial resolution imaging a structure of interest in a sample comprising a substance having a first state with first spectral properties and a second state with second spectral properties, the microscope comprising: an objective-lens assembly, a wave front modulating optical device adapted to spatially vary an intensity of a transfer light beam, a probe detector arranged …
Who is the assignee on this patent?
Guillon Marc, Lauterbach Marcel, Emiliant Valentina, and 3 more
What technology area does this patent fall under?
Primary CPC classification G02B21/0032. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue May 24 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).