A bias device that modifies the bias of a device based on an input signal to the device. The device may have a fixed bias, and the bias device can be connected in parallel with the fixed bias. The device can be an amplifier, such as a linear amplifier or a class AB amplifier. The bias device can be configured to provide maximum bias during the device's crossover time period.

 
Web www.patentalert.com

< Electronic endoscope for highlighting blood vessel

< Complementary metal-oxide semiconductor xylophone bar magnetometer with automatic resonance control

> Audio signal recording medium and recording and reproducing apparatus for recording medium

> Control apparatus for cylinder fuel injection internal combustion engines

~ 00272