Device for injecting high energy laser beam into optical fiber
Device for measuring quantities of electric charges or similar e
Device for monitoring the interior of a conduit
Device for power amplification of a composite television signal
Device for presenting and selectively altering the brightness of
Device for processing optical information and method of manufact
Device for protecting data transmitted by a facsimile machine
Device for reading a disk-shaped record carrier with time base c
Device for reducing the redundancy in blocks of digital video da
Device for reproducing digitized video pictures using an improve
Device for scanning and display by means of ultrasonic waves
Device for setting minimal and maximal frequencies of a frequenc
Device for splitting a digital interlaced television signal into
Device for supplying light to endoscopes with rotary filter plat
Device for the automatic editing, at the receiver, of unwanted p
Device for the automatic precorrection of non-linearities in a p
Device for the conversion of motion information into a motion in
Device for the electrical analysis of an image
Device for the heterodyne detection of an optical image
Device for the measurement, in operation, of non-linearity produ