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:
Dec. 28, 2010
Filed:
Nov. 08, 2007
Kiyoshi Tsukamura, Atsugi, JP;
Kiyoshi Tsukamura, Atsugi, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A liquid discharging head includes a nozzle, a pressing liquid chamber, a plurality of energy generators, and a base. The nozzle discharges a liquid drop. The pressing liquid chamber is connected to the nozzle and contains liquid. The plurality of energy generators generates energy for applying pressure to the liquid contained in the pressing liquid chamber. The plurality of energy generators is provided on the base in a longitudinal direction of the base. The base includes an adhering surface and a wide portion. The plurality of energy generators is provided on the adhering surface. The wide portion has a width greater than a width of the adhering surface in a short direction of the base.