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:
Mar. 13, 2001
Filed:
Jul. 23, 1996
Applicant:
Inventor:
Takehiro Misonou, Kanagawa, JP;
Assignee:
Sony Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 2/970 ; H01J 2/976 ;
U.S. Cl.
CPC ...
H01J 2/970 ; H01J 2/976 ;
Abstract
A deflection yoke has a horizontal deflection coil and a saturable reactor connected to the horizontal deflection coil. The inductance of the saturable reactor is variable depending on a horizontal deflecting current flowing through the horizontal deflection coil or a vertical deflecting current supplied to the deflection yoke for varying a field distribution of a deflecting magnetic field produced by the horizontal deflection coil depending on the horizontal deflecting current or the vertical deflecting current.