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. 05, 1988
Filed:
Jan. 07, 1987
Applicant:
Inventor:
Claude Perraudin, Meudon, FR;
Assignee:
C.G.R. MeV, Buc, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
328233 ; 333137 ;
Abstract
A device is provided for adding to signals of the same frequency but of any phases and amplitudes. The device has two inputs and two outputs. The outputs each deliver a combination of the signals fed to the input. In a particular application, corresponding to reinjection of a recovery signal from a linear accelerator, the combination is an addition. At a first output of the device the whole of the added signal is recovered for reinjection, at a second output of the device the signal is zero. The efficiency of the device is total.