The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 2023
Filed:
Jun. 20, 2017
Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou, CN;
Abstract
A structured illumination microscopic imaging system includes a structured illumination source. A beam shaping lens, an excitation optical filter and a dichroic mirror are provided on the emission light path of the structured illumination source in sequence. An objective lens and a sample are provided on the first optical path of the dichroic mirror in sequence. An emission optical filter, a tube lens, and a detector are provided on the second optical path of the dichroic mirror in sequence. The super-resolution microscopic images with a higher signal-to-noise ratio and higher contrast can be obtained under the premise of lowering the installation and processing precision requirements of the structured illumination microscopic imaging system. Compared to a structured light microscopic imaging system based on digital micromirror arrays or gratings, the system cost is reduced and the system stability is higher.