Ultrasonic observation equipment, ultrasonic observation system, and ultrasonic observation method

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United States of America Patent

PATENT NO 9753017
APP PUB NO 20140355378A1
SERIAL NO

14293421

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Abstract

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A single-element ultrasonic sensor includes a single transducer element and transmits an ultrasonic wave on the basis of a pulse wave. An ultrasonic array sensor includes a plurality of transducer elements and receives an ultrasonic reflected wave. A pulsar supplies the pulse wave to the single element ultrasonic sensor. A receiver receives electric signals from the transducer elements included in the ultrasonic array sensor. An amplification and conversion unit amplifies the electric signals received from the transducer elements included in the ultrasonic array sensor, converts the electric signals into digital signals, and arranges the digital signals in a serial order so as to generate a serial digital signal. An image generator generates an image on the basis of the serial digital signal.

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Patent Owner(s)

Patent OwnerAddress
HITACHI-GE NUCLEAR ENERGY LTD1-1 SAIWAI-CHO 3-CHOME HITACHI-SHI IBARAKI 317-0073

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kitazawa, So Tokyo, JP 14 156
Kono, Naoyuki Tokyo, JP 29 323
Kurosawa, Kouichi Hitachi, JP 15 54
Matsui, Yuji Tokyo, JP 46 246

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