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:
May. 02, 2006
Filed:
Jul. 23, 2002
Shigeyuki Ikeda, Chiba, JP;
Katsumi Suzuki, Chiba, JP;
Shigeyuki Ikeda, Chiba, JP;
Katsumi Suzuki, Chiba, JP;
Hitachi Medical Corporation, Tokyo, JP;
Abstract
An X-ray diagnosis apparatus includes an X-ray tube for projecting X-rays onto a subject, a two-dimensional X-ray detector for detecting X-ray signals from the subject, an image processing unit for generating image signals to perform image display of an image represented by the X-ray signals received from the two-dimensional X-ray detector, and an image displaying unit for displaying the image. The X-ray diagnosis apparatus further has a noise eliminating unit for generating noise correction signals from the X-ray signal of two scanning lines that are adjacent to each other out of a plurality of scanning lines of the two-dimensional X-ray detector and for eliminating noise in an X-ray signal of the scan lines by using the noise correction signal.