The cryogenic refrigeration system of the present invention includes a JT refrigerator and a pre-cooling refrigerator. A reception apparatus 22 receives ATM cells transmitted through a network 4-1 and a network 4-2, converting the cells into a transport stream. The drive element supplies power to the pump. The computing system calculates a location within the zone area for the object. In order to improve the pump’s accuracy and to increase pumping volume while optimizing the pump’s overall size and energy usage a two way diaphragm accumulator is used. The glare reducing circuit may be in communication with the logic-or gate, and may be capable of reacting when the logic-or gate produces the output signal.