Capacity responsive keyboard

Card out of socket detector for IC cards

Cargo transfer logic circuitry

Carpet mat switch

Causing operation of load in alternate, reduced peak power mode

Changeable power sensing switch

Child's lamp and audio device

Children's lamp

Circuit and method of operation to control in-rush current and m

Circuit and method of operation to control in-rush current from

Circuit arrangement for a remote control receiver

Circuit arrangement for a sensor element

Circuit arrangement for a window-cleaning installation of motor

Circuit arrangement for an electric appliance

Circuit arrangement for controlling the switch-on of supply volt

Circuit arrangement for evaluating signals, particularly output

Circuit arrangement for locking and/or unlocking a door...

Circuit arrangement for monitoring a control circuit

Circuit arrangement for power supply for electrical and electron

Circuit arrangement for switching on a partial circuit...