INK JET DEVICE AND METHOD OF MANUFACTURING ELECTRONIC COMPONENT USING THE DEVICE

摘要

Here disclosed is an ink jet apparatus having an ink-circulating/dispersing function. The apparatus provides the ink with dispersion as required, and circulates the ink through the tube to the ink-collecting tank. In the circulation, a required amount of the ink is fed to the printer head to form a predetermined pattern on the surface of a substrate. By virtue of the circulating/dispersing function, the apparatus can cope well with easy-to-aggregate ink having poor stability in printing, protecting the printer head or the ink-spouting section from clogging in ink jet printing. Such stabilized ink jet printing contributes to manufacturing highly reliable electronic components with increased yield of products. <IMAGE>