Brief description of embodiments of a device for transfer of charge and a charge transfer device implementing this process

摘要

Device for transfer of charges and its method of manufacture in which the electrodes lower 3e, 4e, 5e possess of enlargements 3ee and narrowing 3er. The enlargements 3ee of an electrode is fitted in the constrictions of the electrodes. / p & & p & the determined electrodes 6, 7, 8, 9 which cover the spaces between the electrodes lower and at least partially cover the enlargements. / p & & p & the constrictions not covered by the electrodes are determined according to a diffusion of impurities. / p & & p & the method of manufacture of this transfer of load calls for no great precision in the position of the masks.