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:
May. 13, 2014
Filed:
Aug. 10, 2011
Applicant:
Isao Suzuki, Shizuoka-ken, JP;
Inventor:
Isao Suzuki, Shizuoka-ken, JP;
Assignee:
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/16 (2006.01); B41J 2/045 (2006.01); H01L 41/22 (2013.01); H04R 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
According to one embodiment, an ink-jet head includes an insulative substrate, a nozzle plate opposed to the insulative substrate, a partition wall disposed between the insulative substrate and the nozzle plate, and including a bottom surface with a first width which is in contact with the insulative substrate, and a top surface with a second width less than the first width, which is in contact with the nozzle plate, and an adhesive which attaches the partition wall and the nozzle plate.