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    • 23. 发明申请
    • SECONDARY BATTERY DEVICE AND VEHICLE
    • 二次电池装置和车辆
    • US20110140669A1
    • 2011-06-16
    • US12963021
    • 2010-12-08
    • Masayuki MURAKAMIKenji NakanoShinichiro Kosugi
    • Masayuki MURAKAMIKenji NakanoShinichiro Kosugi
    • H02J7/00
    • H02J7/0026B60L3/0038B60L3/0046B60L11/1861B60L2200/26B60L2240/545B60L2240/547B60L2240/549B60L2250/10Y02T10/7005Y02T10/7044Y02T10/705
    • A battery device includes secondary battery cells, a detector configured to detect respective voltages of the cells, a first circuit configured to output an overvoltage alarm signal for notifying whether each of the voltage values of the cells is an overvoltage equal to or more than a threshold. value, a second circuit configured to output a first level shutdown signal to an upper controller when any of the secondary battery cells is judged to be overvoltage by the overvoltage alarm signal, and a third circuit configured to be supplied with the shutdown signal and to control operations of the first circuit and the second circuit. The second circuit assumes the shutdown signal at a second level when making self-diagnosis on the first circuit, and outputs an alarm signal for notifying the third circuit of, when the overvoltage alarm signal noticing an overvoltage is supplied, the overvoltage.
    • 电池装置包括二次电池单元,被配置为检测单元的各个电压的检测器,第一电路,被配置为输出过电压报警信号,用于通知单元的每个电压值是否为等于或大于阈值的过电压 。 值,第二电路,被配置为当任何二次电池单元被过电压报警信号判定为过电压时,将第一电平关闭信号输出到上控制器;以及第三电路,被配置为提供关断信号并控制 第一电路和第二电路的操作。 当在第一电路上进行自诊断时,第二电路将关闭信号置于第二电平,并且当提供过电压的过电压报警信号时,输出用于通知第三电路的报警信号的过电压。
    • 28. 发明申请
    • Signal processing apparatus, signal processing method, and sound field correction system
    • 信号处理装置,信号处理方法和声场校正系统
    • US20070230556A1
    • 2007-10-04
    • US11729210
    • 2007-03-28
    • Kenji Nakano
    • Kenji Nakano
    • H03K5/159H04B1/10
    • H03G5/165
    • A signal processing apparatus includes at least one equalization section, each of the equalization section being capable of setting a center frequency, a gain value at the center frequency, and a Q value and allowing set frequency-amplitude characteristics to be applied to an input signal; and a computation section. The computation section performs a center frequency determination process for computing, for target characteristics of the equalization section, a difference from the target characteristics for each area divided by a frequency portion where the gain of the characteristics of the equalization section is small and a frequency portion where the gain of the characteristics of the equalization section is large, a gain value determination process for determining the gain value at the center frequency of the equalization section, and a Q value determination process for setting the determined center frequency and the determined gain value.
    • 信号处理装置包括至少一个均衡部分,每个均衡部分能够设置中心频率,中心频率处的增益值和Q值,并且允许将设定的频率 - 幅度特性施加到输入信号 ; 和计算部。 计算部分执行中心频率确定处理,用于对均衡部分的目标特性计算与均衡部分的特性的增益较小的频率部分所分割的每个区域的目标特性的差异,以及频率部分 其中均衡部分的特性的增益大,用于确定均衡部分的中心频率处的增益值的增益值确定处理以及用于设置所确定的中心频率和确定的增益值的Q值确定处理。
    • 29. 发明申请
    • Virtual sound localization processing apparatus, virtual sound localization processing method, and recording medium
    • 虚拟声音定位处理装置,虚拟声音定位处理方法和记录介质
    • US20060269071A1
    • 2006-11-30
    • US11393695
    • 2006-03-31
    • Kenji Nakano
    • Kenji Nakano
    • H04R5/00
    • H04S3/002
    • A virtual sound localization processing apparatus which forms first/second main signals for localizing a sound image to a predetermined position around the listener from acoustic signals of a sound source includes: first/second output terminals for outputting acoustic signals to be supplied to first/second speakers arranged to left and right; third/fourth output terminals for outputting acoustic signals to be supplied to third/fourth speakers arranged near those speakers; and two auxiliary signal forming units for forming auxiliary signals for localizing the sound image to the predetermined position around the listener from the acoustic signals of the sound source. The acoustic signal including the first main signal and the acoustic signal including the second main signal are supplied to the first/second output terminals. The acoustic signals including the auxiliary signals formed by the auxiliary signal forming units are supplied to the third/fourth output terminals.
    • 根据声源的声音信号,形成用于将声像定位到收听者周围的预定位置的第一/第二主信号的虚拟声音定位处理装置包括:用于输出要提供给第一/第二声道的声信号的第一/第二输出端 演讲者左右安排; 第三/第四输出端子,用于输出要提供给布置在这些扬声器附近的第三/第四扬声器的声信号; 以及两个辅助信号形成单元,用于形成用于将声音图像定位到来自声源的声音信号的收听者周围的预定位置的辅助信号。 包括第一主信号和包括第二主信号的声信号的声信号被提供给第一/第二输出端。 包括由辅助信号形成单元形成的辅助信号的声学信号被提供给第三/第四输出端子。