VARIABLE PIN-HOLE TYPE COLLIMATOR AND RADIATION IMAGING DEVICE USING THE SAME

The present invention relates to a variable pin-hole type collimator applied to a radiation imaging device. The variable pin-hole type collimator comprises: a hole forming module having a plurality of apertures which are stacked in a direction of irradiation such that each aperture defines a penetra...

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Bibliographische Detailangaben
Hauptverfasser: LEE HAKJAE, LEE KISUNG, BAE JAEKEON
Format: Patent
Sprache:eng
Schlagworte:
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