Lamp starting apparatus for liquid crystal projector

Lamp starting circuit

Lamp starting circuit

Light source device

Lighting circuit for an electric discharge lamp

Low pressure xenon lamp and driver circuitry for use in theatric

Low pressure xenon lamp and driver circuitry for use in theatric

Low voltage fluorescent operating circuit

Method and apparatus for disabling sodium ignitor upon...

Method and apparatus for starting high intensity discharge lamps

Method for dimming a fluorescent lamp

Method for starting gas-conducting lamp and lamp for carrying ou

Methods and circuits for instant hot restart of high...

Modulator and clamper for variable impedance load

Multiple pulsing throughout the glow mode

Multipulse starting aid for high-intensity discharge lamps

Ornamental lamp and method and apparatus for operation thereof

Parallel arranged starting circuit for gaseous discharge lamps

Plug-in starting aid

Pulse generator and discharge lamp lighting device using same