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:
Sep. 05, 1995
Filed:
Feb. 04, 1994
Kazuo Yamamoto, Ibaraki, JP;
Masami Shimizu, Ichikawa, JP;
Joichi Tamura, Ibaraki, JP;
Shyunpei Nishimura, Ibaraki, JP;
Hitachi Medical Corporation, Tokyo, JP;
Abstract
A digital X-ray photography device, including an X-ray tube unit, a rotation supporting unit for rotating around a subject, an image system unit installed on the rotation supporting unit, for detecting X-rays transmitted through the subject, a first image processing unit, installed on the rotation supporting unit, for constructing a rotational stereoscopic image of the subject based on a signal from the image system unit, an X-ray detector, installed on the rotation supporting unit, for detecting X-rays transmitted through the subject, a second image processing unit, installed on the rotation supporting unit, for constructing a CT image of the subject based on a signal from the X-ray detector, and a unit for controlling pulse-shaped X-rays to be continuously radiated during a forward rotation and a backward rotation of the rotation supporting unit in order to perform a rotational stereoscopic photographing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile