DIFF Subgroup
H03K 3/01 Details
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Circuits for generating electric pulses; Monostable, bistable or multistable circuits > Details
CPC:
Circuits for generating electric pulses; Monostable, bistable or multistable circuits (H03K4/00 takes precedence; for digital function generators in computers G06F1/02) > Details
IPC and CPC are identically structured here. All 6 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1980.
Child Classifications
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- H03K 3/011 Modifications of generator to compensate for variations in physical values, e.g. voltage, temperature since 1995 IPC+CPC Available in IPC and CPC
- H03K 3/012 Modifications of generator to improve response time or to decrease power consumption since 1995 IPC+CPC Available in IPC and CPC
- H03K 3/013 Modifications of generator to prevent operation by noise or interference since 1980 IPC+CPC Available in IPC and CPC
- H03K 3/014 Modifications of generator to ensure starting of oscillations since 1995 IPC+CPC Available in IPC and CPC
- H03K 3/015 Modifications of generator to maintain energy constant since 1995 IPC+CPC Available in IPC and CPC
- H03K 3/017 Adjustment of width or dutycycle of pulses (pulse width modulation H03K7/08 ) since 1980 IPC+CPC Available in IPC and CPC