Radiant energy – Source with recording detector
Patent
1996-06-13
1999-03-23
Hannaher, Constantine
Radiant energy
Source with recording detector
25037009, 2504831, 378 988, G01T 124
Patent
active
058863591
ABSTRACT:
An x-ray detector, detection assembly, and method of using the detector and detection assembly. The detector is used with an x-ray source and has a converter including a mass of prompt emitting radiographic phosphor particles and a photoconductive binder. The mass of particles is dispersed and embedded in the binder. The phosphor absorbs x-rays emitted by the source and emits longer wavelength actinic radiation responsive to the x-rays. The photoconductive binder absorbs the actinic radiation and produces electron-hole pairs responsive to the actinic radiation.
REFERENCES:
patent: 3615414 (1971-10-01), Light
patent: 4175960 (1979-11-01), Berwick et al.
patent: 4514481 (1985-04-01), Scozzafava et al.
patent: 4578334 (1986-03-01), Borsenberger et al.
patent: 4666802 (1987-05-01), Hung et al.
patent: 4689487 (1987-08-01), Nishiki et al.
patent: 4701396 (1987-10-01), Hung et al.
patent: 4719163 (1988-01-01), Staudenmayer et al.
patent: 4996432 (1991-02-01), Saitou
patent: 5051597 (1991-09-01), Lewis et al.
patent: 5220170 (1993-06-01), Cox et al.
patent: 5235191 (1993-08-01), Miller
patent: 5254480 (1993-10-01), Tran
patent: 5300784 (1994-04-01), Fender et al.
patent: 5313066 (1994-05-01), Lee et al.
patent: 5519751 (1996-05-01), Yamamoto et al.
patent: 5528043 (1996-06-01), Spivey et al.
patent: 5549844 (1996-08-01), Bringley et al.
patent: 5556716 (1996-09-01), Herron et al.
L. E. Antonuk, et al., "Radiation Response of Amorphous Silicon Imaging Arrays at Diagnostic Energies", 1993, IEEE Transaction on Nuclear Science, vol. 41, No. 4, Part 1, pp. 1500-1505.
J. Yorkston et al., "Evaluation of the MTF for a-Si:H Imaging Arrays", 1994, SPIE Conference Newport Beach, Physics of Medical Imaging, Proceedings of The International Society for Optical Engineering:, SPIE vol. 2163, p. 141.
B. G. Streetman, "Solid State Electronic Devices", 1990, 3rd edition, Prentice Hall, New Jersey, pp. 187-189.
"Design and Characteristics of a Digital Chest Unit", (1981), Digital Radiography, SPIE vol. 314, pp. 160-165.
J. A. Rowlands et al., "A Photoinduced Discharge Method for Digital Mammography", (1991), Med. Phys., vol. 18, pp. 421-431.
V. Schiebel et al., "Fluoroscopic X-Ray Imaging with Amorphous Silicon Thin-Film Arrays", (1994), SPIE Medical Imaging, vol. 2163, pp. 129-140.
L. E. Atonuk et al., "A Large Area, High-Resolution a-Si:H Array for X-Ray Imaging", (1994), Mat. Res. Soc. Symp. Proc., vol. 336, pp. 855-860.
L. E. Antonuk, "Thin-Film, Flat-Panel Imagers--A Coming Revolution in Megavoltage and Diagnostic X-ray Imaging?", (1993), Physica Medica, vol. 9, pp. 63-67.
L. E. Antonuk et al., "Large Area, Flat-Panel a Si:H Arrays for X-Ray Imaging", (1993), Rodney Shaw ed., Physics of Medical Imaging, SPIE vol. 1896, p. 18.
J. W. May, et al., "High-resolution computed radiography by scanned luminescent toner xeroradiography", (1993), Physics of Medical Imaging, SPIE vol. 1896, pp. 296-312.
U. Schiebel, et al., "Fluoroscopic X-Ray Imaging with Amorphous Silicon Thin-Film Arrays", (1994), SPIE Medical Imaging, pp. 1-12.
Wei Zhao, et al., "A large area solid-state detector for radiology using amorphous selenium", (1992), SPIE Medical Imaging VI: Instrumentation, vol. 1651, pp. 134-143.
Bringley Joseph F.
Trauernicht David Paul
Weiss David Steven
Eastman Kodak Company
Hannaher Constantine
Jiron Darren M.
Noval William F.
LandOfFree
X-ray dectector, detection assembly, and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with X-ray dectector, detection assembly, and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and X-ray dectector, detection assembly, and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2128611