This invention relates to display apparatuses having an array of light modulators and a plurality of apertures formed in a layer of material. Each light modulator corresponds to one or more apertures and has a portion which may overlap a corresponding aperture, where the size of the overlap is proportional...http://www.google.es/patents/US20070223080?utm_source=gb-gplus-sharePatente US20070223080 - Methods and apparatus for actuating displays
Número de solicitud: 11/656,307 Número de publicación: US 2007/0223080 A1 Fecha de presentación: 19 Ene 2007 Patente emitida: US7502159 ( Fecha de emisión 10 Mar 2009)
