Circuit for increasing the sensitivity of a photodiode to receiv
Circuit for integrating a quantity of light in an automatic cont
Circuit for measuring photo-current level in fiber optic links
Circuit for reflective mode optical reader
Circuit for setting the operating point of an opto-electronic co
Circuit for the reading of linear arrays of photodetectors
Circuit for use in determining the position of light incident on
Circuit for varying gain of preamplifier
Circuit having a flexible printed circuit board for...
Circuit to eliminate the dark current of a photodetector
Circuit with a sensor and non-volatile memory having a...
Circuit with reset noise cancellation
Circuitry for converting analog signals from pixel sensor to...
Circuits and methods allowing for pixel array exposure...
Circular electrode geometry metal-semiconductor-metal photodetec
Cleaning sheet for cleaning bill identification unit
Close contact type image sensor having integrally moded reflecti
Close-contact image sensing device having a reset switch
Closed-loop, daylight-sensing, automatic window-covering system
Cluster-weighted modeling for media classification