Eastman-kodak Company

Gm Global Technolgoy Operations, Inc.

Thomas C Jackson

Timothy J Fuller

Seshadri Jagannathan

Ion C Halalay

Sridhar Sadasivan

David John Nelson

Ramesh Jagannathan

Glen C Irvin, Jr

Rajesh Vinodrai Mehta

Suresh Sunderrajan

Lijun Zou

A lithium ion battery includes a positive electrode, a negative electrode, and a microporous polymer separator soaked in an electrolyte solution. The microporous polymer separator is disposed between the positive electrode and the negative electrode. An ion exchange polymer material is any of i) incorporated as a binder in any of the positive electrode or the negative electrode, ii) deposited onto a surface of any of the positive electrode or the negative electrode, iii) incorporated into the microporous polymer separator, or iv) deposited onto a surface of the microporous polymer separator. Examples of methods for making the ion exchange polymer material for use in the lithium ion batteries are also disclosed herein.

Lithium ion batteries

A method and an apparatus for continuously delivering a solvent free marking material to a receiver includes a printhead with a discharge device is provided. The discharge device has an outlet and is in fluid communication with a pressurized reservoir of a thermodynamically stable mixture of a compressed fluid solvent and a marking material. The marking material becomes free of the solvent after ejected through the discharge device. A deflection mechanism is positioned relative to the outlet of the discharge device. The deflection mechanism is adapted to selectively deflect the marking material away from a first path to a second path. A gutter is positioned at an end of the first path, and the solvent free marking material is collected by the gutter. A receiver transporting mechanism is positioned at an end of the second path and the receiver transporting mechanism is adapted to provide a receiver to allow solvent free marking material be deposited on the receiver.

Method and apparatus for continuous marking

A quadruple focusing time of flight mass spectrometer is disclosed comprised of a deflection zone including four separate focusing electrode pairs for each sequentially guiding ions through a deflection arc with limited divergence from a central reference plane. The focusing electrode pairs are arranged so that ions exit from the deflection zone in a direction opposite to that of their direction of entrance.

Quadruple focusing time of flight mass spectrometer

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Honeoye Falls, NY, United States of America

Thomas C Jackson