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. 09, 2020
Filed:
Dec. 21, 2016
Nikon Corporation, Minato-ku, Tokyo, JP;
Kenji Miyamoto, Yokohama, JP;
Masaru Kato, Saitama, JP;
NIKON CORPORATION, Tokyo, JP;
Abstract
A fluidic device includes a valve configured to adjust a fluid flow in a first direction of a flow path. The fluidic device includes: a diaphragm of the valve; a first substrate having a groove that constitutes the flow path and a protrusion part at a position facing the diaphragm in the groove; and a second substrate to which the diaphragm is fixed at a first fixation part and a second fixation part, wherein a length from a first end part of the protrusion part to a second end part of the protrusion part seen in the first direction is greater than a length from the first fixation part to the second fixation part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile