METHOD FOR ARRANGING LIQUID DROPLET EJECTION HEADS, HEAD UNIT, LIQUID DROPLET EJECTION APPARATUS, METHOD FOR MANUFACTURING ELECTRO-OPTICAL APPARATUS, ELECTRO-OPTICAL APPARATUS, AND ELECTRONIC DEVICE

摘要

A liquid droplet jetting head arranging method, a head unit, a liquid droplet jetting device, a method of manufacturing an electro-optical device, an electro-optical device and an electronic apparatus are provided to allow a plurality of liquid droplet jetting heads to have different liquid droplet jetting characteristics to improve drawing quality of the liquid droplet jetting heads. A plurality of liquid droplet jetting heads are arranged in such a manner that a difference between liquid droplet jetting quantities of two jetting nozzles nearest to each other is included in a predetermined allowable range and liquid droplet jetting quantities of two jetting nozzles located on both outermost ends of a carriage plate in a direction of a nozzle line is included in a predetermined reference quantity range.