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:
Oct. 09, 2018
Filed:
Aug. 22, 2014
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Keizaburo Yamamoto, Higashigotanda Shizuoka, JP;
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Abstract
According to one embodiment, a method for manufacturing an ink-jet print head includes bonding an actuator to a base plate. The actuator includes a plurality of pressure chambers provided in a fixed direction and a piezoelectric member forming a wall of each pressure chamber and configured to change capacity of the pressure chamber. The method further includes connecting a wire to the piezoelectric member, and bonding a nozzle plate so that the nozzle plate is laid over the base plate at a predetermined distance from the base plate. The nozzle plate includes a plurality of nozzles corresponding to the pressure chambers. The method further includes arranging the base plate in a recess in a support member. The support member includes a flat portion provided with an ink supply aperture and an ink discharge aperture to circulate and supply ink. The recess is formed in the flat portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile