Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Lighting circuits










Image Number 6 for United States Patent #4236100.

Circuits are disclosed for use in a gaseous-discharge lamp lighting system which provide starting pulses to the lamp and/or a source of auxiliary light. One circuit provides starting pulses and/or auxiliary light until the gaseous-discharge lamp approaches its normal operating condition, while other circuits terminate these functions once the gaseous-discharge lamp ignites.








 
 
  Recently Added Patents
Reducing voltage stress in a flyback converter design
Illuminating device
Piezoelectric ultrasonic transducer apparatus
Method and apparatus for charging a power pack of a portable electronic device
Detection and use of low molecular-weight modulators of the cold-menthol receptor TRPM8
Double patterning method using tilt-angle deposition
Methods and systems for assessing sales activity of a merchant
  Randomly Featured Patents
Forging apparatus
Fused indoles as dipeptidyl peptidase inhibitors for the treatment or prevention of diabetes
Domain encapsulation
Benzopyran derivatives substituted with a benzimidazole derivative, pharmaceutically acceptable salts therof, their preparations and pharmaceutical compositions containing them
Apparatus and method for generating a modulo address
Notebook computer
Lacebark elm tree named `Zettler`
Method of forming a trench schottky rectifier
Apparatus for transferring rapidly quenched metallic tapes
Clamp having adjustable presser members