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:
Jul. 04, 1989
Filed:
Jun. 05, 1985
James F Vidmar, Willoughby Hills, OH (US);
Richard A Sones, Cleveland Heights, OH (US);
Picker International, Cleveland, OH (US);
Abstract
A radiation imaging system is disclosed. A radiation source directs a thin spread beam of radiation toward a detector assembly which is aligned with the radiation beam. The detector assembly includes a printed circuit board having a bowed configuration and bearing board circuitry. An array of photodiode detector elements are attached to the board. The detector includes a front and a rear array of elements arranged one behind the other. The circuit board defines a slot between the front and rear arrays in which a radiation filter can be removably and slidably interposed. The detector elements are buried or recessed in outer surfaces of the circuit board to a depth sufficient to position contact fingers of the elements substantially flush with the unrecessed surface of the board. Radiation sensitive phosphor material is removably positioned over each of the respective front and rear detector element arrays.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile