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. 20, 2011
Filed:
Dec. 26, 2007
Takuya Kishimoto, Kyoto, JP;
Katsuhiko Miya, Kyoto, JP;
Takuya Kishimoto, Kyoto, JP;
Katsuhiko Miya, Kyoto, JP;
Abstract
A part of the opening of the nozzle insertion hole located in the liquid discharging direction relative to the nozzle inserted in the nozzle insertion hole is enlarged in the liquid discharging direction. Therefore, the droplets which have migrated to the nozzle insertion hole adheres to the internal surface in the liquid discharging direction relative to the nozzle, that is, to the slanted part via the enlarged part. Moreover, the slanted part is provided slanted from the central portion of the nozzle insertion hole toward the enlarged part and separated away from the central portion of the substrate top surface. Hence, the adhering droplets flow in the liquid discharging direction along the slanted part to be discharged from the opening of the nozzle insertion hole.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile