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. 20, 2017
Filed:
Oct. 23, 2015
Seiko Epson Corporation, Tokyo, JP;
Hiroshige Owaki, Okaya, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid ejecting head includes a first nozzle row in which nozzles which eject a liquid are juxtaposed along a first direction, first drive elements which cause the liquid to be ejected from each nozzle of the first nozzle row, a plurality of first individual wirings which are connected to the first drive elements, a first common wiring which is connected in common to the first drive elements, a second nozzle row in which nozzles are juxtaposed along the first direction, second drive elements which cause the liquid to be ejected from each nozzle of the second nozzle row, a plurality of second individual wirings which are connected to the second drive elements, and a second common wiring which is connected in common to the second drive elements and is not connected to the first common wiring. The plurality of first individual wirings, the first common wiring, the second individual wirings, and the second common wiring are connected to a common flexible cable.