X−ray field definition

X−ray field means that area of the intersection of the useful beam and any one of the set of planes parallel to and includ- ing the plane of the image receptor whose perimeter is the locus of points at which the exposure rate is one−fourth of the maximum in the intersection.
X−ray field means that area of the intersection of the useful beam and any one of the set of planes parallel to and includ-

Related to X−ray field

  • Light field means that area of the intersection of the light beam from the beam-limiting device and one of the set of planes parallel to and including the plane of the image receptor, whose perimeter is the locus of points at which the illumination is one-fourth of the maximum in the intersection.

  • Licensed Products means tangible materials which, in the course of manufacture, use, sale, or importation, would be within the scope of one or more claims of the Licensed Patent Rights that have not been held unpatentable, invalid or unenforceable by an unappealed or unappealable judgment of a court of competent jurisdiction.

  • Qualified high-technology business means a business or facility whose primary business activity is high-technology activity or a qualified high-wage activity.

  • Commercialization or “Commercialize” means any and all activities undertaken at any time for a particular Licensed Product and that relate to the manufacturing, marketing, promoting, distributing, importing or exporting for sale, offering for sale, and selling of the Licensed Product, and interacting with Regulatory Authorities regarding the foregoing.

  • Licensed Technology means the Licensed Patents and the Licensed Know-How.

  • Field means all fields of use.