IPC Subgroup
H05B 47/1 Controlling the light source
Introduced: January 2020
Full Title
Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant > Controlling the light source
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- Subclass:
- ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
6 direct subcodes
Child Classifications
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- H05B 47/105 in response to determined parameters
- H05B 47/155 Coordinated control of two or more light sources
- H05B 47/16 by timing means
- H05B 47/165 following a pre-assigned programmed sequence; Logic control [LC]
- H05B 47/17 Operational modes, e.g. switching from manual to automatic mode or prohibiting specific operations
- H05B 47/175 by remote control