公开(公告)号：US3851215A

公开(公告)日：1974-11-26

申请号：US29065172

申请日：1972-09-20

Applicant: PHILIPS CORP

Inventor： DEKEIJSER J ,  KUIPER A

IPC: H01J29/76 ,  H01J29/70

CPC classification number: H01J29/762 ,  H01J29/76 ,  H01J2229/964

Abstract: A deflection coil system for colour television, comprising deflection coils which are subdivided into sections, an adjustable impedance being connected parallel to some of these sections for compensation of differences in the distribution of turns of the coils.

Abstract translation: 一种用于彩色电视的偏转线圈系统，包括被分成多个部分的偏转线圈，可调阻抗与这些部分中的一些部分并联连接，以补偿线圈匝分布的差异。

公开(公告)号：US3794593A

公开(公告)日：1974-02-26

申请号：US3794593D

申请日：1972-08-17

Applicant: PHILIPS CORP

Inventor： COENEN R ,  KUIPER A ,  COLLARIS M

IPC: H01J9/08 ,  C25D13/12 ,  H05B3/00 ,  B01K5/02 ,  C23B13/00

CPC classification number: C25D13/12 ,  H05B3/00

Abstract: A helically wound V-shaped bent reciting wire or bifiller wound heating wire for an indirectly heated cathode is previously dipped in a liquid or connected anaphoretically and then covered in an electrophoresis bath with an insulating layer.