公开(公告)号：US10139431B2

公开(公告)日：2018-11-27

申请号：US14401971

申请日：2013-05-08

申请人： RION CO., LTD.

发明人： Yasutaka Nakajima ,  Kiyokatsu Iwahashi ,  Masaharu Ohya ,  Toshihiro Ueta ,  Naru Sato ,  Ryota Hotta ,  Yu Kurosawa ,  Yuichi Yonemoto

IPC分类号： G01R1/30 ,  H03M1/12 ,  H04Q9/00 ,  G01H11/00 ,  H04W52/02

摘要： If input signal is transmitted to a main body unit, a sensor amplifier stores the input signal in itself as measurement data, and transmits the input signal with the added transfer order information to the main body unit. By checking the transfer order information added to the input signal, the main body unit can confirm if the input signal is deficient or not. Upon the end of the measurement of the physical quantity, the main body unit transmits the retransmission request that requests the retransmission of the deficient portion of the data to the sensor amplifier. According to the retransmission request from the main body unit, the sensor amplifier extracts the deficient portion of the input signal data stored in itself and retransmits the extracted input signal data to the main body unit.

公开(公告)号：US20150168457A1

公开(公告)日：2015-06-18

申请号：US14401971

申请日：2013-05-08

申请人： RION CO., LTD.

发明人： Yasutaka Nakajima ,  Kiyokatsu Iwahashi ,  Masaharu Ohya ,  Toshihiro Ueta ,  Naru Sato ,  Ryota Hotta ,  Yu Kurosawa ,  Yuichi Yonemoto

IPC分类号： G01R1/30 ,  H03M1/12

CPC分类号： G01R1/30 ,  G01H11/00 ,  H03M1/12 ,  H04Q9/00 ,  H04Q2209/40 ,  H04Q2209/43 ,  H04Q2209/845 ,  H04W52/0235

摘要： If input signal is transmitted to a main body unit, a sensor amplifier stores the input signal in itself as measurement data, and transmits the input signal with the added transfer order information to the main body unit. By checking the transfer order information added to the input signal, the main body unit can confirm if the input signal is deficient or not. Upon the end of the measurement of the physical quantity, the main body unit transmits the retransmission request that requests the retransmission of the deficient portion of the data to the sensor amplifier. According to the retransmission request from the main body unit, the sensor amplifier extracts the deficient portion of the input signal data stored in itself and retransmits the extracted input signal data to the main body unit.

摘要翻译： 如果将输入信号发送到主体单元，则传感器放大器将输入信号本身存储为测量数据，并将具有添加的传送顺序信息的输入信号发送到主体单元。 通过检查添加到输入信号的传送顺序信息，主体单元可以确认输入信号是否不足。 在物理量的测量结束时，主体单元向传感器放大器发送请求重发数据的不足部分的重传请求。 根据来自主体单元的重传请求，传感器放大器提取其本身存储的输入信号数据的不足部分，并将所提取的输入信号数据重新发送到主体单元。