| 摘要 |
FIELD: engineering of sources for accumulating electric charge, possible use as accumulator of electric energy. ^ SUBSTANCE: in accordance to invention device for accumulating electric charge consists of: ohmic contact of emitter, semiconductor layer of emitter, metallic layer of base, semiconductor layer of collector (charge is accumulated in it), ohmic contact of collector. On basis of aforementioned structure, electronic pump is realized, electrons are thus pumped into one semiconductor area from another one; thus accumulation of charge is achieved dependent on amount of injected electrons. ^ EFFECT: decreased dimensions, simplified technology of manufacture, increased volume of accumulated energy. ^ 1 dwg |
