PHOTOSENSITIVE LOAD TRANSFER DEVICE

摘要

This device comprises a photosensitive strip, of which one photosensitive element out of two is shifted in the direction of analysis of the image, the photosensitive elements being disposed according to a first and second row. This device comprises two charge transfer shift registers. Each stage of the registers comprises two inputs of the charges and inputs of the registers are connected alternately to the first and to the second row of photosensitive elements. Are transferred successively in each register the charges due to each line of the analyzed image that were accumulated in the first row of elements for a given integration duration then the charges due to this line and accumulated in the second row of elements for the same integration duration.