公开(公告)号：US4529916A

公开(公告)日：1985-07-16

申请号：US347471

申请日：1982-02-10

申请人： Atsushi Nozawa

发明人： Atsushi Nozawa

IPC分类号： G01R13/32 ,  G01R13/24 ,  G01R13/26 ,  G01R13/28

CPC分类号： G01R13/26 ,  G01R13/24 ,  G01R13/28

摘要： In an alternating sweeping system for use in an oscilloscope of the type wherein a sweeping signal and a delayed sweeping signal are alternately supplied to a horizontal deflection circuit of the oscilloscope, and wherein a unblanking signal and a delayed unblanking signal are alternately supplied to a brightness modulation circuit, widths of the delayed sweeping signal and the delayed unblanking signal made to be less than one half of width of the sweeping signal and the unblanking signal so that the delayed blanking signal and the delayed unblanking signal are used a plurality of times during an interval in which the sweeping signal and the unblanking signal are used once.

摘要翻译： 在用于示波器的交替扫描系统中，其中扫描信号和延迟扫描信号被交替地提供给示波器的水平偏转电路，并且其中将非曝光信号和延迟的非曝光信号交替地提供给亮度 调制电路，延迟清扫信号的宽度和延迟的非空白信号的宽度小于扫描信号和非曝光信号的宽度的一半，使得延迟的消隐信号和延迟的消隐信号在一段时间内被使用多次 扫描信号和非曝光信号使用一次的间隔。