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US 7,077,501 B2Granted
Method of assembling ink jet head unit
AssigneeOlympus Corporation
InventorsToshihiro Kitahara, Tatsutoshi Hashimoto, Hiroshi Hashi, Noriko Yokoyama
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AssigneeOlympus Corporation
InventorsToshihiro Kitahara, Tatsutoshi Hashimoto, Hiroshi Hashi, Noriko Yokoyama
Estimating the term…
A method of assembling an ink jet head unit, according to the present invention, is used to assemble the ink jet head unit configured by fixing a plurality of ink jet heads such that one ink jet head is fixed to the other ink jet head adjacent thereto, each ink jet head having an ink ejecting portion in which a plurality of nozzles to eject ink are arrayed. In this method, the ink jet heads are positioned by abutting the ink jet heads on a common positioning unit, and the plurality of ink jet heads are fixed such that one ink jet head is fixed to the other ink jet head adjacent thereto, in a state that the ink jet heads are so positioned as described above.
A method of assembling an ink jet head unit, which includes a plurality of ink jet heads fixed together such that a first ink jet head is fixed to a second ink jet head adjacent thereto, each said ink jet head including an ink ejecting portion in which a plurality of nozzles to eject ink are arrayed and a holding member to hold the ink ejecting portion, said method comprising:
A method of assembling an ink jet head unit including a plurality of ink ejecting portions, each of which includes a plurality of arrayed nozzles to eject ink and a holding member that holds the ink ejecting portions on opposite surfaces thereof, said method comprising:
Dependencies are inferred from the claim text.