Exxon Research and Engineering Company

Rca Inc.

Other

Roger W Cohen

George D Cody

Thomas A Wills

John Addison

Eugene R Elzinga, Jr

David P Bortfeld

Andrew J Callegari

Rocco A Fiato

Leon J Vieland

David A De Wolf

Sibylle Pagnucco

Norman D Winarsky

Sandra S Unger

An oral disposable apparatus to deliver a fluid, e.g., pharmacological agent to a patient in a one handed easy to use and sanitary manner. The apparatus includes a container capable of holding the fluid. The container is hermetically sealed with a specified quantity of fluid. A nozzle is coupled to the container. The nozzle is configured to permit comfortable insertion into a patient's mouth. An integral valve is coupled to the container and the nozzle. The valve is configured to be activated via rotation of the nozzle, thereby releasing the fluid.

Delivery systems and method thereof

The present invention is a database and a method of producing that database which can be used to determine the meaning of scientific or technical documents, such as patents and/or technical or scientific publications and/or abstracts of these patents or publications, and to assign the technical documents to one or more scientific or technical categories within a multidimensional hierarchical model which reflects the business, scientific or technical interests of a business, scientific or technical entity or specialty.

Relational database system containing a multidimensional hierachical

A process for the detection and measurement of wall coke at a specific location in a fluid bed coker through the measurement of the vibrations of the external shell of the coker at the location.

Passive acoustic power spectra to monitor and control processing

A process is disclosed for the detection and measurement of wall coke at a specific location in a fluid bed coker through the measurement of the vibrations of the external shell of the coker at that location.

The electron gun includes a pair of electrodes between which a resistive lens structure comprising a stack of alternate apertured plates and resistive blocks is disposed. A first portion of the resistive stack is electrically paralleled with another stack of resistive blocks whereby bleeder current through the resistive lens structure results in a compound linear potential profile. The other stack of resistive blocks may comprise a second stack in the same lens structure interleaved with the apertured plates of the lens structure or it may constitute together with a different set of aperture plates a second resistive lens structure between a different pair of electrodes of the gun.

Resistive lens electron gun with compound linear voltage profile

A color cathode ray tube includes an electron gun having a distributed lens system which yields smaller spot sizes on a phosphor screen at intermediate and higher cathode currents when compared with prior art electrostatic lenses having similar diameters. The lens establishes an essentially exponentially increasing potential distribution along the electron beam path.

Growing community of inventors

Trenton, NJ, United States of America

Roger W Cohen