English to Portuguese Law/Patents Patents closing of a circuit

In some examples, the cartridge detached state may be closing of a circuit, such as by closing microswitch 76 or reed switch 84 or by applying pressure to a resistive member 70 formed of QTC. 224In other examples, the cartridge detached state may be the opening of a circuit, such as by opening microswitch 76 or reed switch 84. 225In still other examples, the cartridge detached state may be a voltage across a resistive member 70 formed from a pressure sensitive polymer or across a pressure sensitive resistor 90 that exceeds a threshold value.