SYSTEM FOR PRODUCING A REPETITIVE CURRENT WAVEFORM

    公开(公告)号:GB1211369A

    公开(公告)日:1970-11-04

    申请号:GB3122670

    申请日:1967-10-05

    Inventor: OLIVER BERNARD M

    Abstract: 1,211,369. Shaping the current in inductive loads. HEWLETT-PACKARD CO. 5 Oct., 1967 [5 Oct., 1966], No. 31226/70. Divided out of 1,211,368. Heading H3T. The subject-matter is the same as is disclosed in Specification 1,211,368 but the claims relate to the series resonating of the inductance in order to shape the first portion of the current waveform produced e.g. to adapt a deflection waveform to flat-faced tubes.

    HORIZONTAL DEFLECTION CIRCUIT
    12.
    发明专利

    公开(公告)号:CA844789A

    公开(公告)日:1970-06-16

    申请号:CA844789D

    Inventor: OLIVER BERNARD M

    Abstract: 1,211,369. Shaping the current in inductive loads. HEWLETT-PACKARD CO. 5 Oct., 1967 [5 Oct., 1966], No. 31226/70. Divided out of 1,211,368. Heading H3T. The subject-matter is the same as is disclosed in Specification 1,211,368 but the claims relate to the series resonating of the inductance in order to shape the first portion of the current waveform produced e.g. to adapt a deflection waveform to flat-faced tubes.

    HORIZONTAL DEFLECTION CIRCUIT
    13.
    发明专利

    公开(公告)号:CA839438A

    公开(公告)日:1970-04-14

    申请号:CA839438D

    Inventor: OLIVER BERNARD M

    Abstract: 1,211,369. Shaping the current in inductive loads. HEWLETT-PACKARD CO. 5 Oct., 1967 [5 Oct., 1966], No. 31226/70. Divided out of 1,211,368. Heading H3T. The subject-matter is the same as is disclosed in Specification 1,211,368 but the claims relate to the series resonating of the inductance in order to shape the first portion of the current waveform produced e.g. to adapt a deflection waveform to flat-faced tubes.

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