The University of Texas System

Molecular Imprints, Inc.

Compaq Computer Corporation, Inc.

Duane J Voth

Sidlgata V Sreenivasan

Frank Y Xu

Daniel Babbs

Edward Brian Fletcher

Ian Matthew McMackin

Ronald D Voisin

Pankaj B Lad

Nicholas A Stacey

Michael P C Watts

Philip D Schumaker

Van Nguyen Truskett

Norman E Schumaker

Mathew P C Watts

Ian M Mcmackin

The present invention is directed toward a method of controlling a turbulent flow of a fluid between a substrate and a template, and more specifically, controlling a turbulent flow of a fluid between droplets disposed on a substrate and a template. To that end, the method further comprises the ingression and egression of the fluid through a first and second aperture, and in a further embodiment, a plurality of apertures, to create such a turbulent flow of the fluid.

Method of creating a turbulent flow of fluid between a mold and a substrate

The present invention is directed toward a system for introducing a flow of a fluid between a mold, disposed on a template, and a substrate, the system including, a fluid supply system; and a chuck body having a baffle and first and second apertures, the first and second apertures disposed between the baffle and the template, with the first and second apertures in fluid communication with the fluid supply system to produce a turbulent flow of the fluid between the mold and said substrate.

System for creating a turbulent flow of fluid between a mold and a substrate

The present invention is directed toward a method for reducing pattern distortions in imprinting layers by reducing gas pockets present in a layer of viscous liquid deposited on a substrate. To that end, the method includes varying a transport of the gases disposed proximate to the viscous liquid. Specifically, the atmosphere proximate to the substrate wherein a pattern is to be recorded is saturated with gases that are either highly soluble, highly diffusive, or both with respect to the viscous liquid being deposited. Additionally, or in lieu of saturating the atmosphere, the pressure of the atmosphere may be reduced.

Single phase fluid imprint lithography method

A system for time synchronization in a computer cluster is provided. For the system of the present invention a master node sends a SYNC message including a first time stamp to a slave node. The slave node adds a second time stamp and returns the SYNC message to the master node. The master node then adds a third time stamp to the SYNC message. Using the three time stamps, the master node determines if the time clock within the slave node leads or follows the time clock in the master node. The calculation does not depend on the assumption that transmission delays to the slave node are the same as the transmission delays from the node. If the time clocks do not match, the master node sends an INFO message to the slave node informing the slave node of the correct time for clocks within the computer cluster.

System and method for synchronizing time across a computer cluster

Growing community of inventors

Austin, TX, United States of America

Duane J Voth