POWER SUPPLY DEVICE AND MAGNETIC RESONANCE IMAGING APPARATUS

• Main Authors: IWATA, Akihiko, MURAKAMI, Satoshi
• Format: Patent
• Language: English; French; Japanese
• Published: 09.04.2020
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The power supply device according to the present invention is characterized by being provided with: a switching power supply which has a switching element and a direct-current voltage source; an electric current ripple cancellation circuit that has one end connected to the switching power supply wit...