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:
Sep. 29, 2026
Filed:
Apr. 28, 2022
Method for accumulating microscopic objects, and method for detecting microscopic objects using same
University Public Corporation Osaka, Osaka, JP;
University Public Corporation Osaka, Osaka, JP;
Abstract
A first step is preparing a sample in contact with a bowl region. A second step is irradiating the bowl region with a laser beam to generate a microbubble in an irradiation region of the laser beam and accumulate a plurality of microscopic objects around the microbubble. The bowl region includes a metallic thin film, a conductive polymer film, and a metallic thin film. Conductive polymer film has a plurality of bowl-like structures periodically arranged on metallic thin film. The sizes of the plurality of bowl-like structures and the irradiation region of the laser beam are determined such that at least two of the plurality of bowl-like structures are entirely included in the irradiation region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile