Polychronic digital radiography detector with patterned mask...

Details Polychronic digital radiography detector with patterned mask... Polychronic digital radiography detector with patterned mask...

2008-09-16

2008-09-16

Song, Hoon (Department: 2882)

X-ray or gamma ray systems or devices

Electronic circuit

With display or signaling

C378S156000, C378S020000, C250S370110

Reexamination Certificate

active

11250867

ABSTRACT:
A digital radiography system, having: a pixilated optical detector; and a mask positioned adjacent to the pixilated optical detector, the mask comprising a repeating pattern of first and second portions configured to pass different wavelengths of electromagnetic radiation therethrough such that a polychromic X-ray image can be taken using only a single X-ray exposure with a single imaging detector.

REFERENCES:
patent: 4029963 (1977-06-01), Alvarez et al.
patent: 4413353 (1983-11-01), Macovski et al.
patent: 4933562 (1990-06-01), Roziere
patent: 4963746 (1990-10-01), Morgan et al.
patent: 5329124 (1994-07-01), Yamamoto et al.
patent: 5451793 (1995-09-01), Boone
patent: 6332015 (2001-12-01), Honda
patent: 2005/0084073 (2005-04-01), Seppi et al.
J. Boone, PhD., “Binary Screen Detector System for Single-Pulse Dual-Energy Radiography”Radiology, (1992) 183:863-70.
David L. Gilblom, et al., “Operation and Performance of a Color Image Sensor with Layered Photodiodes,”Proceedings of the SPIE, vol. 5074, 2003.

Affiliated with

Also associated with

Rating

Polychronic digital radiography detector with patterned mask... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polychronic digital radiography detector with patterned mask..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polychronic digital radiography detector with patterned mask... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3959494