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Now showing items 11-20 of 86
Light-emitting nanoparticles and method of making same
(United States Patent and Trademark Office, 2005-01-25)
A method for the production of a robust, chemically stable, crystalline, passivated nanoparticle and composition containing the same, that emit light with high efficiencies and size-tunable and excitation energy tunable ...
High resolution overlay alignment systems for imprint lithography
(United States Patent and Trademark Office, 2005-07-19)
A system of determining and correcting alignment during imprint lithography process is described. During an imprint lithographic process the template may be aligned with the substrate by the use of alignment marks disposed ...
High precision orientation alignment and gap control stages for imprint lithography processes
(United States Patent and Trademark Office, 2005-03-29)
Processes and associated devices for high precision positioning of a template an substrate during imprint lithography includes a calibration system with a course calibration stage and a fine orientation stage capable of ...
Lithographic template and method of formation and use
(United States Patent and Trademark Office, 2005-05-10)
This invention relates to a lithographic template, a method of forming the lithographic template and a method for forming devices with the lithographic template. The lithographic template (10, 110, 210) is formed having a ...
Imprint lithography template having a feature size under 250 nm
(United States Patent and Trademark Office, 2007-06-12)
The present invention includes a template comprising a plurality of protrusions and a plurality of recessions with a distance between a zenith of any of the plurality of protrusions and a nadir of any one of the plurality ...
Device for holding a template for use in imprint lithography
(United States Patent and Trademark Office, 2010-05-04)
Described are imprint lithography templates, methods of forming and using the templates, and a template holder device. An imprint lithography template may include a body with a plurality of recesses on a surface of the ...
Structure for and method of using a four terminal hybrid silicon/organic field effect sensor device
(United States Patent and Trademark Office, 2008-07-08)
A four terminal field effect device comprises a silicon field effect device with a silicon N-type semiconductor channel and an N+ source and drain region. An insulator is deposited over the N-type semiconductor channel. ...
Fabrication of nanofiber ribbons and sheets
(United States Patent and Trademark Office, 2017-03-28)
Fabricating a nanofiber ribbon or sheet with a process that includes providing a primary assembly by arranging carbon nanotube nanofibers in aligned arrays, the arrays having a degree of inter-fiber connectivity, drawing ...
Semiconductor devices and methods
(United States Patent and Trademark Office, 2007-06-05)
A method of forming a semiconductor device includes the following steps: providing a plurality of semiconductor layers; providing means for coupling signals to and/or from layers of the device; providing a quantum well ...
Substrate support system having a plurality of contact lands
(United States Patent and Trademark Office, 2012-12-18)
The present invention includes a substrate support system having a chuck body. The chuck body includes a body surface with a pin extending therefrom having a contact surface lying in a plane. The pin may be movably coupled ...