H - Electricity – 05 – B
Patent
H - Electricity
05
B
315/13, 240/155,
H05B 41/38 (2006.01) G03F 7/20 (2006.01)
Patent
CA 1078913
ABSTRACT An exposure system is described employing a lamp and means for controlling the exposure time period during which light from the lamp at a preselected level is passed through a light path to an exposure plane. Light is detected in the light path and the brightness of the lamp is adjusted according to the sensed light to provide the preselected level of light output form the lamp during the exposure period. Also described is a method for operating such a system.
252337
Bachur Gerald
Richardson George E.
LandOfFree
Exposure system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Exposure system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exposure system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-453014