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:
Feb. 27, 1990
Filed:
Jul. 15, 1988
Applicant:
Inventor:
Ichiro Ogura, Ootawara, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
H05G / ;
U.S. Cl.
CPC ...
378 99 ; 358111 ;
Abstract
In an X-ray cinecamera apparatus with a TV camera, an X-ray tube for radiating X-rays to subject and cinecamera are operated by a controller in a desired timing differing from TV synchronous signals. After video signals output from a TV camera during an odd field period (or even field period) are written into field memory, both the video signals stored in field memory and the video signals output from TV camera during a continued even field period (or continued odd field period) are processed by the adder to a desired brightness level. As a result, flickerless X-ray dynamic images can be displayed on TV monitor.