Xerox Corporation

Yuanjia Zhang

Kock-Yee Law

Mandakini Kanungo

Hong Zhao

Linn C Hoover

Peter Johan Nystrom

Varun Sambhy

George Amos Gibson

Mark Anthony Cellura

Gary Daniel Redding

Samir Kumar

Faming Li

Jonathan Byron Hunter

John Paul Meyers

Kyoo-Chul Park

A device and method for preparing a device having a superoleophobic surface are disclosed. The method includes providing a substrate; coating a lift-off resist layer on the substrate; baking the lift-off resist layer; layering a photoresist layer on the lift-off resist layer; performing photolithography to create a textured pattern in the photoresist layer and the lift-off resist layer, and chemically modifying the textured pattern to create a superoleophobic surface.

Method of making superoleophobic re-entrant resist structures

A process where substrates, such as documents like smooth coated papers, are exposed to a weak acid, a weak acid solution, or mixtures thereof for the purpose of increasing the surface roughness of the substrate.

Substrate treatment processes

Various embodiments provide materials, apparatus, and methods for forming an image. Exemplary imaging apparatus can include one or more light sources configured to treat toner images after they are transferred on an image receiving substrate (e.g., a copy sheet). The toner images can be formed of an opto-thermal toner containing opto-thermal elements in a toner composition. The fuser subsystem may or may not be configured in the disclosed imaging apparatus.

Efficient fusing and fixing for toners comprising opto-thermal elements

Various embodiments provide materials and methods for a superoleophobic device, which can include a conformal oleophobic coating disposed on glass pillars and/or stripe-shaped glass structures on a glass substrate to provide the device with a textured superoleophobic surface.

Superoleophobic glass devices and their methods

A method for producing an inkjet printhead that includes aligning and stacking together an aperture plate and a plurality of jetstack plates; bonding together the aperture plate and plurality of jetstack plates; after the bonding step, depositing a layer of coating material to a surface of the aperture plate by inkjet printing to form a coating on at least a portion of the surface of an outlet surface of the aperture plate; and curing the layer of coating material to form a cured coating. The method may also include forming a second cured coating.

Method for applying nanocoatings with easy clean and self-clean capability on a printhead

An ink jet printhead including a plurality of piezoelectric elements and a photosensitive interstitial layer which fills spaces between each adjacent piezoelectric element. The ink jet printhead can be formed using a simplified method to pattern the photosensitive interstitial layer, and to remove a diaphragm attach material which covers a plurality of openings through a diaphragm using laser ablation.

Use of photoresist material as an interstitial fill for PZT printhead fabrication

Various embodiments provide systems and methods for direct digital marking, wherein an electrostatic latent image or a surface charge contrast can be formed and developed at a development nip formed by a nano-enabled imaging member and a negatively-biased development subsystem.

Growing community of inventors

Rochester, NY, United States of America

Yuanjia Zhang