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PCE
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DIFF Subgroup
H03K 5/24

the characteristic being amplitude

Introduced: January 1980

Full Title

Full titles differ between systems:

IPC:

Manipulation of pulses not covered by one of the other main groups of this subclass > Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral > the characteristic being amplitude

CPC:

Manipulating of pulses not covered by one of the other main groups of this subclass (circuits with regenerative action H03K3/00, H03K4/00; by the use of non-linear magnetic or dielectric devices H03K3/45) > Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral (indicating phase difference of two cyclic pulse trains G01R25/00) > the characteristic being amplitude

Of 4 combined children, 0 exist in both systems.

4 codes are CPC-only extensions.

Child Classifications

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