Xerox Corporation

Other

James Harry Sharp

Jaan Noolandi

Shadi L Malhotra

T Brian McAneney

Kirit N Naik

Edward Graham Zwartz

Sandra J Gardner

Fernando Perez Yulo

Peter Michael Kazmaier

Hadi K Mahabadi

Francisco Eduardo Torres

Rafik O Loutfy

Cheng-Kuo Hsiao

Daniel A Foucher

Eugenia Kumacheva

Olga V Kalinina

Bradley Siwick

Robert John Dwayne Miller

Lloyd F McIntyre

A display medium including a plurality of electrically photosensitive particles positioned within at least one ambipolar shell to form at least one first composite particle, and a plurality of white particles encapsulated in a plurality of insulating shells to form a plurality of second composite particles. A photoelectrophoretic display and method of photoelectrophoretic imaging are also disclosed.

Color-enabled electrophoretic display and medium

The present invention comprises an electromagnetophoretic ink material for use as electronic and magnetic display elements. In particular, the present invention relates to the preparation and use of microencapsulated aspect elements having both an electrostatic layer and a magnetic layer, and that can be addressed to produce a display aspect by the application of external electric fields and external magnetic fields.

Electromagnetophoretic display system and method

A method for providing three dimensional optical memory storage for computers. The method comprises subjecting a nanocomposite to irradiation. The nanocomposite comprises a matrix of particles of a liquid core resin within an inner shell resin and an outer shell resin. The inner shell resin retains the liquid core resin while the outer shell resin forms a continuous phase of the matrix. The particles of core resin contain at least one photosensitive compound and are in an array in the matrix. The continuous phase is substantially free of photosensitive compound. The irradiation may be a single beam of irradiation selectively focused on individual particles in the array to effect photobleaching of individual particles or a two-photon irradiation of a wavelength to effect photobleaching.

Three dimensional optical memory storage

Photochromic core and shell matrix

A process forms images on a substrate, and develops the images with toner. The substrate has a coating of a polymer that enables images of uniform gloss.

Coated photographic papers

A process which comprises forming an image on a substrate, and developing the image with toner, and wherein the substrate contains a coating of a polyester and there is enabled images of high uniform gloss.

Disclosed is a method of creating simulated, photographic-quality prints using transparent polyester substrates such as Mylar.RTM.; polypropylene, and the like. Reverse or wrong reading images are formed on the substrate using a linear or crosslinked low melt polyester toner and mixtures thereof. The reverse or wrong reading images are permanently adhered to the polyester substrate followed by the application of a backing member to the imaged transparent substrate. The backing member is characterized by being opaque and being coated with linear or crosslinked low melt polyester resin system to generate high fidelity, grain free photographic-quality images with reduced curl and improved adhesion due to similar rheological responses of the compatible materials in the toner, imaging substrate and the backing substrate.

Recording and backing sheets containing linear and cross-linked

A photovoltaic cell having an improved barrier electrode comprising indium or tin. The cell utilizes metal-free phthalocyanine dispersed in an electrically insulated binder as the photoactive layer in contact with an ohmic electrode.

Photovoltaic cell

A photovoltaic cell wherein the photoactive layer comprises a thin layer of metal-free phthalocyanine dispersed in a binder. The electrical output is greatly in excess of that obtained from prior art organic semiconductor photovoltaic cells of the same surface area.

Growing community of inventors

Burlington, Canada

James Harry Sharp