PLOTTING DEVICE, METHOD FOR MANUFACTURING PLOTTING DEVICE, ELECTRO-OPTIC DEVICE AND ELECTRONIC EQUIPMENT

摘要

PROBLEM TO BE SOLVED: To provide a plotting device in which each droplet discharge head can easily be replaced.

SOLUTION: The plotting device has a head unit where a plurality of droplet discharge heads 34 are arranged. A nozzle formed in each droplet discharge head 34 is positioned on the side surface of a block body 73 and the droplet discharge heads 34 are fixed respectively to a plurality of the block bodies 73. The block bodies 73 are adjacently arranged freely attachably and detachably in the arrangement direction of the nozzles of the droplet discharge heads 34 to form a block line 732. The nozzles formed on respective droplet discharge heads 34 are arranged in parallel at nearly equal interval along the nozzle arrangement direction with a plurality of the block lines 732 shifted by a prescribed distance in the block arrangement direction.

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