Patent ID: 8789490
Filing Date: 2014-07-29
Classification: B05C,B05D,B41M,B44B,B44D,B44F

Abstract:
1. A system of pointillist painting, comprising: an automated 3-D positioning system disposed proximate a painting surface; a colorant dispenser coupled to a gantry structure and having a dispensing tip in fluid communication with a colorant chamber configured for storing a liquid colorant, the gantry structure operable to move the colorant dispensing tip to a specified position on the painting surface, where the colorant dispenser is operable to apply a specified controlled amount of a liquid colorant to the painting surface, the colorant dispenser adapted for depositing a colorant dot having a two-dimensional coverage and three-dimensional profile at the specified position on the painting surface, wherein the colorant dispenser further comprises: