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Patent Searching and Data


Title:
IMAGE FORMATION DEVICE
Document Type and Number:
Japanese Patent JP2015100947
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an arrangement configuration of an ink flow-out hole and an electrode wiring, in an ink jet head.SOLUTION: The ink jet head includes a barrier wall, a base substrate, and an electrode wiring. The electrode wiring is a plurality of electrode wirings extending from each of a plurality of pressure chambers toward a predetermined control circuit while avoiding a plurality of ink flow-out holes. At least a part of a portion positioned on at least any one side than an ink flow-out hole in length direction of a pair of electrode wirings sandwiching a plurality of ink flow-out holes respectively is arranged at a position overlapping with the ink flow-out hole in array direction, which means arrangement in a plurality of numbers.

Inventors:
MUROCHI NOBUAKI
Application Number:
JP2013241648A
Publication Date:
June 04, 2015
Filing Date:
November 22, 2013
Export Citation:
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Assignee:
TOSHIBA CORP
TOSHIBA TEC KK
International Classes:
B41J2/045; B41J2/055
Attorney, Agent or Firm:
Mizuno Katsufumi
Hiroshi Suzawa
Makoto Ide