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    • 32. 发明专利
    • Ultrasonic system for controlling power source provided from a plurality of transmission power suppliers
    • 用于控制来自多个传输电源的电源的超声波系统
    • JP2012130699A
    • 2012-07-12
    • JP2011278368
    • 2011-12-20
    • Samsung Medison Co Ltd三星メディソン株式会社Samsung Medison Co.,Ltd.
    • KIM CHIL SU
    • A61B8/06
    • A61B8/56A61B8/00B06B1/0215G01S7/52019G01S7/52096
    • PROBLEM TO BE SOLVED: To provide an ultrasonic system that controls power sources provided from a plurality of power suppliers.SOLUTION: The ultrasonic system includes: an ultrasonic probe for transmitting an ultrasonic signal to an object and receiving an ultrasonic echo signal reflected from the object; a power supply unit for supplying power sources having different voltage levels with each other in accordance with a plurality of diagnosis modes in order to generate transmission pulses applied to the ultrasonic probe; and a transmission unit that is connected to the ultrasonic probe and the power supply unit, and that supplies the power source provided from the power supply unit at a given first voltage level in a transmission interval of the ultrasonic signal and converts the power source at the first voltage level to a power source at a second voltage level based on a given waveform in a transmission pause interval of the ultrasonic signal.
    • 要解决的问题:提供一种控制从多个电力供应商提供的电源的超声波系统。 超声波系统包括:超声波探头,用于向对象发送超声波信号,并接收从物体反射的超声波回波信号; 电源单元,用于根据多种诊断模式提供具有不同电压电平的电源,以便产生施加到超声波探头的传输脉冲; 以及传输单元,其连接到所述超声波探头和所述电源单元,并且在所述超声波信号的传输间隔中以给定的第一电压电平提供从所述电源单元提供的电源,并且将所述电源 基于超声波信号的发送暂停间隔中的给定波形,在第二电压电平处的电源的第一电压电平。 版权所有(C)2012,JPO&INPIT
    • 36. 发明专利
    • Ultrasound system adjusting power of transmit pulse signal using multiple pulsar
    • 超声波系统调节发射脉冲信号的功率使用多个脉冲
    • JP2010162351A
    • 2010-07-29
    • JP2010006207
    • 2010-01-14
    • Medison Co Ltd株式会社 メディソンMedison Co.,Ltd.
    • KIM JIN
    • A61B8/00
    • G01S7/52047B06B1/0215G01S7/5202G01S15/102
    • PROBLEM TO BE SOLVED: To provide an ultrasound system adjusting the power of a transmit pulse signal using a multiple pulsar.
      SOLUTION: The ultrasound system includes: an ultrasound probe including a plurality of transducer elements that transmit ultrasound signals to a target object and receive ultrasound echo signals reflected from the target object to thereby generate receive signals; and a transmitter having a plurality of pulse generators each of which is connected to the respective transducer element through a channel to generate a transmit pulse signal at a transmit frequency in synchronization with a transmit control clock and has the multiple pulsers operating at different voltages in accordance with pulser control signals.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种使用多个脉冲星来调节发射脉冲信号的功率的超声系统。 超声波系统包括:超声波探头,其包括将超声信号发射到目标物体的多个换能器元件,并接收从目标物体反射的超声回波信号,从而产生接收信号; 以及具有多个脉冲发生器的发射器,每个脉冲发生器通过通道连接到相应的换能器元件,以与发射控制时钟同步地以发射频率产生发射脉冲信号,并且使多个脉冲发生器按照不同的电压工作 具有脉冲发生器控制信号。 版权所有(C)2010,JPO&INPIT