A process for the electrostatic deposition, in particular of LCD color filters (9) or spacer material (15) on a substrate (1) of a display, involves the successive electrostatic deposition of the red, green and blue color material (8) and the black matrix material (14) or spacer material. The aerosolized material having a unipolar charge in the deposition chamber experiences an electrostatic force of controlled magnitude that is directed (preferably antigravitationally) towards the substrate surface by means of an (externally) applied electrostatic field.
申请公布号
WO2004028707(A2)
申请公布日期
2004.04.08
申请号
WO2003IB03642
申请日期
2003.08.08
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.;MARRA, JOHANNES;BATTERSBY, STEPHEN, J.;VAN DAM, DIRKJAN, B.
发明人
MARRA, JOHANNES;BATTERSBY, STEPHEN, J.;VAN DAM, DIRKJAN, B.