Xerox Corporation

Philip D Floyd

Eric Peeters

Jaan Noolandi

Joel A Kubby

Armin R Volkel

Decai Sun

Raj B Apte

Gregory B Anderson

Meng H Lean

Frederick Joseph Endicott

Karen Ann Moffat

Warren Bruce Jackson

Thomas L Paoli

Dan A Hays

Gregory J Kovacs

Steven B Bolte

An-Chang Shi

Jonathan A Small

David Kalman Biegelsen

Peter Michael Kazmaier

Christopher L Chua

Ross D Bringans

Richard P N Veregin

G A Neville Connell

David Kirtland Fork

Patrick Yasuo Maeda

Daniel Gureasko Bobrow

Maria N V McDougall

Tuan Anh Vo

Maria N McDougall

Greg Anderson

Fred Endicott

T Brian McAneney

Danielle C Boils

Kaiser H Wong

Jurgen Hans Daniel

Andrew A Berlin

Robert L Thornton

Alex T Tran

G A Connell

Paul D Szabo

John E Northrup

Armin Rainer Völkel

Jackson H Ho

Ronald T Fulks

Feixia Pan

Daniel Hofstetter

Maria Nv McDougall

Koenraad Van Schuylenbergh

Various particle transport systems and components for use in such systems are described. The systems utilize one or more traveling wave grids to selectively transport, distribute, separate, or mix different populations of particles. Numerous systems configured for use in two dimensional and three dimensional particle transport are described.

Systems and methods for transporting particles

Semiconductor devices in an optoelectronic integrated circuit are electrically isolated from each other by using planar lateral oxidation to oxidize a buried semiconductor layer vertically separating the semiconductor devices.

Structure and method for electrical isolation of optoelectronic integrated circuits

A solid state laser beam scanning system having a single crystal silicon deflection and scanning mirror integrated with a laser diode. By combining the techniques of deep reactive ion etching of silicon with solder bump bonding techniques, completed and tested laser diodes are integrated with silicon substrates supporting micro-electro-mechanical systems layers.

Method and apparatus for an integrated laser beam scanner

A method of making a print head is disclosed for use in a marking apparatus in which a propellant stream is passed through a channel and directed toward a substrate. Marking material, such as ink, toner, etc., is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and marking material allow for high throughput, high resolution marking. Multiple marking materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without re-registration.

Method of making a print head for use in a ballistic aerosol marking apparatus

An active semiconductor device is made using planar lateral oxidation to define a core region that is surrounded by regions of buried oxidized semiconductor material in. The buried oxidized semiconductor material provides optical waveguiding, and or a defined electrical path.

Structure and method for planar lateral oxidation in active

A III-V compound light emitter is integrated with Si-based actuators. The proposed devices take advantage of the superior optical properties of III-V compounds and the superior mechanical properties of Si, as well as mature fabrication technologies of Si-Micro-Electro-Mechanical Systems (MEMS). The emitter can be a light emitting diode (LED), a vertical cavity surface emitting laser (VCSEL) or an edge emitting laser. Electro or magnetic based actuation from Si-based actuators provides

Scanning III-V compound light emitters integrated with Si-based actuators

A passive semiconductor device structure is made using planar lateral oxidation to define a buried oxidized semiconductor structure such as a passive waveguide, microlens or DBR mirror stack.

Structure and method for planar lateral oxidation in passive devices

A method for treating a substrate is disclosed in which a propellant stream is passed through a channel and directed toward a substrate. Substrate pre-marking or post-marking treatment material is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and treatment material allow for high throughput, high resolution in-situ treatment. Marking materials and treatment materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without registration. One example is a single-pass, full-color printer.

Method of treating a substrate employing a ballistic aerosol marking apparatus

A marking apparatus is disclosed in which a propellant stream is passed through a channel and directed toward a substrate. Marking material, such as ink, toner, etc., is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. At sufficient velocity, and with appropriate marking material, the marking material may be kinetically fused to the substrate. A multiplicity of channels for directing the propellant and marking material allow for high throughput, high resolution marking. Multiple marking materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without registration. One example is a single-pass, full-color printer.

Ballistic aerosol marking apparatus for marking a substrate

A cartridge is disclosed for use in a marking apparatus in which a propellant stream is passed through a channel and directed toward a substrate. Marking material, such as ink, toner, etc., is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and marking material allow for high throughput, high resolution marking. Multiple marking materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without re-registration. The cartridge may be replacably attached to the marking apparatus, and may contain one or more marking materials, propellant, etc.

Cartridge for use in a ballistic aerosol marking apparatus

A method of marking is disclosed in which a propellant stream is passed through a channel and directed toward a substrate. Liquid marking material, such as ink, is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and marking material allow for high throughput, high resolution marking. Multiple marking materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without registration. One example is a single-pass, full-color printer.

Method for marking with a liquid material using a ballistic aerosol marking apparatus

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Sunnyvale, CA, United States of America

Philip D Floyd