To increase the deflection sensitivity in an inline colour television tube, the cross-section of the tube neck (6) in the region of the deflection coils (12) deviates from the circular so that it conforms approximately to the width/height ratio of the picture screen (2). In particular for inline colour television tubes with a 16:9 picture screen.
申请公布号
DE4109274(A1)
申请公布日期
1992.09.24
申请号
DE19914109274
申请日期
1991.03.21
申请人
DEUTSCHE THOMSON-BRANDT GMBH, 7730 VILLINGEN-SCHWENNINGEN, DE
发明人
OHNEMUS, FRITZ, DIPL.-ING., 7730 VILLINGEN-SCHWENNINGEN, DE
