首页>
外国专利>
Droplet applying apparatus, method for measuring gap of droplet ejecting section and method for adjusting gap of droplet ejecting section
Droplet applying apparatus, method for measuring gap of droplet ejecting section and method for adjusting gap of droplet ejecting section
展开▼
机译:液滴施加装置,液滴吐出部的间隙的测定方法以及液滴吐出部的间隙的调整方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A droplet applying apparatus includes a base 11 having a mounting surface 11a on which a substrate 10 is to be mounted, beam members 41, 42 which are fitted to the base 11 so as to be movable relative to the base 11 in the arrow A direction, a plurality of droplet ejecting sections 6 which are fitted to the beam members 41, 42 so as to be movable in the arrow B direction and which eject droplets to the substrate 10 mounted on the mounting surface 11a, reference members each of which is provided at a site of the beam members 41, 42 proximate to the ejecting surface of each droplet ejecting section 6 and whose distance to the mounting surface 11a is known, a distance measuring section 14 for measuring a distance to the ejecting surface of each droplet ejecting section 6 and a distance to each reference member, and a calculation section 15 for, based on a distance between the ejecting surface of the one droplet ejecting section 6 and the distance measuring section 14 as well as a distance between the one reference member and the distance measuring section 14, both measured by the distance measuring section 14, plus a known distance between the one reference member and the mounting surface 11a, calculating a gap between the ejecting surface of the one droplet ejecting section 6 and the mounting surface 11a. 展开▼