Jason M Coposky

US Patent:

8032245, Oct 4, 2011

Filed:

Mar 19, 2009

Appl. No.:

12/407572

Inventors:

Suresh Balu - Chapel Hill NC, US
Jason Coposky - Raleigh NC, US
Ray Idaszak - Apex NC, US
Warren Ginn - Raleigh NC, US
Tim Fletcher - Kowloon, HK

International Classification:

G06F 19/00
G03B 21/00
G03B 21/28

US Classification:

700118, 353 7, 353 99

Abstract:

An optical projection system for use with a display surface includes at least one image source comprising an array of source image pixels, a projector to project a first projection of the array of source image pixels, and at least one mirror including at least one curved reflecting surface having a curved profile. The at least one curved reflecting surface is adapted to convert the first projection to a curved second projection directed onto the display surface to provide an array of displayed image pixels on the display surface corresponding to the array of source image pixels, wherein the array of displayed image pixels have constant pixel pitch among adjacent displayed image pixels.

US Patent:

20060227416, Oct 12, 2006

Filed:

Apr 5, 2006

Appl. No.:

11/398228

Inventors:

Suresh Balu - Chapel Hill NC, US
Jason Coposky - Raleigh NC, US
Ray Idaszak - Apex NC, US
Warren Ginn - Raleigh NC, US
Tim Fletcher - Kowloon, HK

International Classification:

G03B 21/56

US Classification:

359451000

Abstract:

An optical projection system for use with a display surface includes at least one image source comprising an array of source image pixels, a projector to project a first projection of the array of source image pixels, and at least one mirror including at least one curved reflecting surface having a curved profile. The at least one curved reflecting surface is adapted to convert the first projection to a curved second projection directed onto the display surface to provide an array of displayed image pixels on the display surface corresponding to the array of source image pixels, wherein the array of displayed image pixels have constant pixel pitch among adjacent displayed image pixels.

US Patent:

20150235045, Aug 20, 2015

Filed:

Jul 25, 2013

Appl. No.:

14/417126

Inventors:

- Chapel Hill NC, US
Jeffrey Scott Chase - Durham NC, US
Ilya Baldin - Raleigh NC, US
Jason Matthew Coposky - Apex NC, US
Michael Rolandus Shoffner - Durham NC, US
Brent Watson Lamm - Raleigh NC, US
Javed Mostafa - Cary NC, US

International Classification:

G06F 21/62
H04L 29/08
G06F 17/30
H04L 29/06

Abstract:

Methods, systems, and computer readable media for providing a secure virtual research space are disclosed. According to one aspect, a system for providing a secure virtual research space includes: a data grid for storing and managing data to be shared among multiple collaborative partners, the data grid comprising at least one data storage device; at least one virtual network appliance, each virtual network appliance comprising a hardware processor for providing controlled access to shared data on the data grid by a user; and a data leakage protection mechanism for preventing unauthorized transfer of data out of the secure virtual research space.