James M Demarco

US Patent:

20030011300, Jan 16, 2003

Filed:

Jul 12, 2001

Appl. No.:

09/904407

Inventors:

Ponnusamy Palanisamy - Landsdale PA, US
James Demarco - Howell NJ, US

International Classification:

H01J001/62

US Classification:

313/504000, 313/506000

Abstract:

Organic light emitting material may be effectively passivated in organic light emitting device display manufacture by selectively applying an organic passivation material to the recently deposited organic light emitting material. By a selective deposition process, other areas of the display need not be immediately passivated. As a result, contact areas (and other areas which should not be passivated) may remain unpassivated during the manufacturing process. By using organic passivity materials, incompatibilities between the organic light material and the passivation material may be reduced. In many cases, it may be desirable to limit the temperatures that are applied during the curing process. In one embodiment, ultraviolet curing may be utilized.

US Patent:

56442769, Jul 1, 1997

Filed:

May 29, 1996

Appl. No.:

8/654949

Inventors:

Dana J. Sturzebecher - Tinton Falls NJ
Michael T. Cummings - Howell NJ
Thomas P. Higgins - Tinton Falls NJ
James R. DeMarco - Howell NJ

Assignee:

The United States of America as represented by the Secretary of the Army - Washington DC

International Classification:

H01P 306

US Classification:

333236

Abstract:

A composite structure including stacked layers of dielectric material hav a center conductor in the form of a cylindrical via which is surrounded by an annular dielectric region and an outer ground plane comprised of contiguous pairs of generally circular ground plane segments where each pair of ground plane segments are separated by a pair of spaces or gaps therebetween and wherein the gaps of adjoining layers are mutually oriented by a predetermined angle of rotation, preferably 90. degree.

US Patent:

58303014, Nov 3, 1998

Filed:

Feb 12, 1997

Appl. No.:

8/799730

Inventors:

Dana J. Sturzebecher - Tinton Falls NJ
Michael T. Cummings - Howell NJ
Thomas P. Higgins - Tinton Falls NJ
James R. DeMarco - Howell NJ

Assignee:

The United States of America as represented by the Secretary of the Army - Washington DC

International Classification:

B32B 3112
B32B 3126
H01D 306

US Classification:

156 8916

Abstract:

A composite structure including stacked layers of dielectric material hav a center conductor in the form of a cylindrical via which is surrounded by an annular dielectric region and an outer ground plane comprised of contiguous pairs of generally circular ground plane segments where each pair of ground plane segments are separated by a pair of spaces or gaps therebetween and wherein the gaps of adjoining layers are mutually oriented by a predetermined angle of rotation, preferably 90. degree.