ULTRASONIC CT DEVICE, CONTROL METHOD OF ULTRASONIC CT DEVICE, AND ULTRASONIC TRANSMISSION AND RECEPTION DEVICE

An object of the invention is to provide an ultrasonic CT device in which a reflected signal or the like from an object disposed close to transducers is received, and a reception signal thereof can be received by a receiver while transceivers whose number is smaller than the number of the transducer...

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Hauptverfasser: YAMANAKA, Kazuhiro, TERADA, Takahide, TSUBOTA, Yushi, KAWABATA, Kenichi, SUZUKI, Atsurou
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creator YAMANAKA, Kazuhiro
TERADA, Takahide
TSUBOTA, Yushi
KAWABATA, Kenichi
SUZUKI, Atsurou
description An object of the invention is to provide an ultrasonic CT device in which a reflected signal or the like from an object disposed close to transducers is received, and a reception signal thereof can be received by a receiver while transceivers whose number is smaller than the number of the transducers are used. The ultrasonic CT device includes: a transducer array in which a plurality of transducers are arranged; transceivers whose number is smaller than the number of the transducers; and a transmission transducer selector and a reception transducer selector disposed for each of the transceivers. While a transmitter included in the transceiver is selectively connected to any of the transducers in the transducer array by the transmission transducer selector, a receiver included in the transceiver is selectively connected to any of the transducers in the transducer array by the reception transducer selector.
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subjects ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
MEDICAL OR VETERINARY SCIENCE
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
SURGERY
TESTING
title ULTRASONIC CT DEVICE, CONTROL METHOD OF ULTRASONIC CT DEVICE, AND ULTRASONIC TRANSMISSION AND RECEPTION DEVICE
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