Hewlett-Packard Development Company, L.p.

Ilford Imaging Switzerland Gmbh

Csem Centre Suisse D'electronique Et De Microtechnique Sa - Recherche Et Développement

Urs Fuerholz

John R Moffatt

Eric Lee Burch

Rolf Steiger

Pierre-Alain Brugger

Gary Allan Ungefug

Steven D Looman

Libero Zuppiroli

Rolando Ferrini

Karin Söderström

Laure-Emmanuelle Perret-Aebi

Olivier Nicolet

Federico Galliano

Marc Pauchard

Juliette Perrenoud

Xavier Bulliard

Gianluca Cattaneo

The present invention is drawn to a media sheet, comprising a substrate and a porous ink-receiving layer deposited on the substrate. The porous ink-receiving layer can comprise inorganic metal or semi-metal oxide particulates bound by a polymeric binder, and the porous ink-receiving layer can further include an effective amount of a sulfur-containing compound that interacts with ozone upon exposure thereto.

Sulfur-containing inorganic media coatings for ink-jet applications

The present invention has the objective to increase the light output yield of a light conversion foil in comparison to the impacting light. There is proposed to realize the following effects in the various layers of a conversion foil, individually or in combination, namely the isolation of the conversion layer () from the support () by a, preferably microporous and mesoporous, interlayer (), and the incorporation of scattering centers () either into this interlayer, or into the conversion layer, or into both.

Optical element and process for its preparation

Growing community of inventors

Marly, Switzerland

Urs Fuerholz