The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 16, 2001
Filed:
Oct. 12, 1999
Applicant:
Inventors:
Assignee:
GE Medical Systems, S.A., , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21K 1/00 ;
U.S. Cl.
CPC ...
G21K 1/00 ;
Abstract
The movement of an anti-scatter grid in a radiography apparatus is a continuous curve having point symmetry with respect to the point whose time coordinate is equal to half the exposure time, and for which the space derivative of the time variable has two linear portions which are symmetrical with respect to a symmetry axis passing through the middle of the range of movement of the grid. The grid is moved with a high rate of movement close to the starting position and the end position.
Rick, Andreas. (2001). Method and apparatus for radiography having an antiscatter grid (U.S. Patent No. 6304632). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6304632
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile