Method and apparatus for acquiring images by X-rays

Details Method and apparatus for acquiring images by X-rays Method and apparatus for acquiring images by X-rays

1993-08-24

1995-03-14

Porta, David P.

X-ray or gamma ray systems or devices

Electronic circuit

With display or signaling

378 982, H05G 164

Patent

active

053982754

ABSTRACT:
A method of acquisition of images by X-rays consisting in exposing the object to be visualized to X-rays and producing from these rays by means of a scintillator screen with a strong remanence and of a charge-coupled device, electrical signals representative of the object, placing the scintillator screen upon the light-sensitive surface of the charge-coupled device and causing the latter to acquire the visible image from the scintillator through integration during the post-luminescence phase of the scintillator.

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patent: 4772953 (1988-09-01), Geluk
patent: 4809309 (1989-02-01), Beekmans
patent: 4907252 (1990-03-01), Aichinger et al.
patent: 4952794 (1990-08-01), Kemner et al.
patent: 4991192 (1991-02-01), Nishiki
patent: 5101421 (1992-03-01), Nishiki

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