发明名称 Electric bending endoscope
摘要 In the present invention, a logical block of an FPGA is configured by a serial communication unit, a serial communication control portion, an EEPROM controller, an abnormal signal processing portion, an LED controller, an operation mode controller, a DPRAM, a clutch signal input portion, a jig substrate input output portion, a RAM, a motor controller, a motor drive waveform generating portion, an RL (right and left) motor current F/B portion, a UD (up and down) motor current F/B portion, a potentiometer control portion, a thermistor control portion, an RL encoder control portion, a UD encoder control portion, and an FPGA block abnormality monitoring portion.
申请公布号 US8622895(B2) 申请公布日期 2014.01.07
申请号 US20080167628 申请日期 2008.07.03
申请人 KAWAI TOSHIMASA;OLYMPUS MEDICAL SYSTEMS CORP. 发明人 KAWAI TOSHIMASA
分类号 A61B1/00 主分类号 A61B1/00
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