首页>
外国专利>
DEVELOPING BIAS CONTROL DEVICE CAPABLE OF PROPERLY CONTROLLING DEVELOPING BIAS VOLTAGE
DEVELOPING BIAS CONTROL DEVICE CAPABLE OF PROPERLY CONTROLLING DEVELOPING BIAS VOLTAGE
展开▼
机译:能够正确控制偏置电压的开发偏置控制设备
展开▼
页面导航
摘要
著录项
相似文献
摘要
Upon receiving a request to control developing bias voltage, first and second square-wave signal output units output first and second square-wave signals, respectively. When a rising edge of the first square-wave signal coincides with a rising edge of the second square-wave signal, the rising edge of the second square-wave signal is advanced with respect to the rising edge of the first square-wave signal. When a falling edge of the first square-wave signal coincides with a falling edge of the second square-wave signal, the falling edge of the second square-wave signal is delayed with respect to the falling edge of the first square-wave signal. Subsequently, a voltage-controlling square-wave signal for controlling developing bias voltage is generated based on the first and second square-wave signals.
展开▼