VOLUME MEASURING METHOD, VOLUME MEASURING DEVICE AND DROPLET DISCHARGING DEVICE COMPRISING THE SAME, AND MANUFACTURING METHOD OF ELECTRO-OPTIC DEVICE, ELECTRO-OPTIC DEVICE AND ELECTRONIC EQUIPMENT

摘要

The present invention minute volume measurement method that simply the volume of a droplet, and can be measured with great precision, the volume measuring device, and a droplet discharge device with this, and a method of manufacturing an electro-optical device, an electro-optical device and electronic apparatus task and to provide a. ; Volumetric method of the present invention is obtained origin coordinate to obtain a coordinate 131, the origin the center point 123, as seen in the horizontal plane of the dropping (滴下) a liquid drop on a horizontal plane, by an image recognition means 81 processes and, by electromagnetic waves related means 91, the center point 123 and the line segment 125 connecting any point (a) of the outer circumference 124 of the droplet when viewed from the obtained horizontal plane, while the scanning in the radial direction of the droplet , origin coordinates 131, the coordinate measuring step, a volume calculation step on the basis of the measurement results of the outline coordinates 126, calculating the volume of the droplet for measuring the outline coordinates 126 of the droplet upper surface at a plurality of places for the and a. ; Volume measuring method, a droplet discharge device, the electro-optical device, electronic apparatus