| 摘要 |
A printhead and a method of ejecting liquid droplets are provided. The method includes providing a printhead operable to eject liquid drops having a plurality of drop volumes Vi, for i equal to 1 through n, where n>=2, with Vj>Vi when j>i. One of the plurality of drop volumes is a minimum drop volume Vmin, and a difference in drop volumes between successively larger drops equals (Vk+1-Vk) which is less than Vmin, for k equal to 1 through n-1. The method also includes ejecting liquid drops through the printhead. |
