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1. 发明授权

US08090318B2 Digital data processing circuit 有权
标题翻译：数字数据处理电路
公开(公告)号：US08090318B2
公开(公告)日：2012-01-03
申请号：US12391933
申请日：2009-02-24
申请人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
发明人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
IPC分类号： H04B7/00
CPC分类号： H04H20/61 , H04H60/80 , H04H2201/13
摘要： A digital data processing circuit includes: an output unit configured to output to an audio signal processing circuit change data for changing a receiving frequency of a FM receiving device as a first frequency to a second frequency in response to an instruction signal providing an instruction to change the receiving frequency to the second frequency, the audio signal processing circuit being a circuit configured to modulate a carrier wave having the first frequency corresponding to setting data with a modulation signal corresponding to an audio signal to be reproduced by the FM receiving device and to the change data, and transmit the modulated carrier wave to the FM receiving device; and a setting unit configured to set the setting data so as to change a frequency of the carrier wave to the second frequency after the output unit outputs the change data to the audio signal processing circuit.
摘要翻译：数字数据处理电路包括：输出单元，被配置为响应于提供改变指令的指令信号而输出到音频信号处理电路，用于将FM接收设备的接收频率作为第一频率改变为第二频率对于第二频率的接收频率，音频信号处理电路是被配置为利用与要由FM接收装置再现的音频信号对应的调制信号来调制具有对应于设定数据的第一频率的载波的电路，改变数据，并将调制载波传送到FM接收设备; 以及设定单元，被配置为在输出单元将改变数据输出到音频信号处理电路之后，将设置数据设置为将载波的频率改变为第二频率。

2. 发明申请

US20100203853A1 USAGE FREQUENCY DETERMINING DEVICE AND TRANSMITTING DEVICE 审中-公开
标题翻译：使用频率确定设备和发送设备
公开(公告)号：US20100203853A1
公开(公告)日：2010-08-12
申请号：US12369348
申请日：2009-02-11
申请人： Tadahiro Makabe , Satoshi Terada , Masaki Kinoshita
发明人： Tadahiro Makabe , Satoshi Terada , Masaki Kinoshita
IPC分类号： H04B17/00
CPC分类号： H04B1/034 , H04B1/3805
摘要： Current position information is acquired based on input by an inputting device. An available frequency memory stores, for each region, data regarding an available frequency that is not used for broadcasting from a broadcasting station. A usage frequency is determined based on the current position information and on the available frequency at the current position acquired referring to the data of the available frequency memory.
摘要翻译：基于输入装置的输入获取当前位置信息。可用的频率存储器针对每个区域存储关于从广播站不用于广播的可用频率的数据。基于当前位置信息和参考可用频率存储器的数据获取的当前位置的可用频率来确定使用频率。

3. 发明申请

US20100216416A1 Digital Data Processing Circuit 有权
标题翻译：数字数据处理电路
公开(公告)号：US20100216416A1
公开(公告)日：2010-08-26
申请号：US12392762
申请日：2009-02-25
申请人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
发明人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
IPC分类号： H03D5/00
CPC分类号： H04B1/034
摘要： A digital data processing circuit comprising: a setting unit configured to set setting data on an audio signal processing circuit configured to generate an FM modulated signal based on the setting data, the FM modulated signal being a signal to be transmitted wirelessly to an FM radio receiver; and an output unit configured to output audio data for reproducing a predetermined audio signal while the setting unit sets the setting data on the audio signal processing circuit.
摘要翻译：一种数字数据处理电路，包括：设置单元，被配置为将音频信号处理电路中的设置数据设置为基于设置数据生成FM调制信号，FM调制信号是要被无线发送到FM无线电接收机的信号 ; 以及输出单元，被配置为输出用于再现预定音频信号的音频数据，同时设置单元设置音频信号处理电路上的设置数据。

4. 发明申请

US20100203857A1 RADIO RECEIVER 审中-公开
标题翻译：无线接收器
公开(公告)号：US20100203857A1
公开(公告)日：2010-08-12
申请号：US12369365
申请日：2009-02-11
申请人： Tadahiro Makabe , Satoshi Terada , Masaki Kinoshita
发明人： Tadahiro Makabe , Satoshi Terada , Masaki Kinoshita
IPC分类号： H04B1/18
CPC分类号： H04H60/44 , H04H60/47 , H04H60/51
摘要： Current position information is acquired based on input by an inputting unit. A broadcasting station memory stores, for each region and for each genre, data regarding a frequency of an existing broadcasting station. A reception frequency is determined based on the current position information and on the frequency of the broadcasting station for each genre at the current position acquired referring to the data of the broadcasting station memory.
摘要翻译：基于输入单元的输入获取当前位置信息。广播站存储器针对每个区域和每个类型存储关于现有广播站的频率的数据。基于当前位置信息和广播电台对于根据广播电台存储器的数据获取的当前位置处的每个类型的频率来确定接收频率。

5. 发明申请

US20100201409A1 Frequency Divider Circuit 审中-公开
标题翻译：分频电路
公开(公告)号：US20100201409A1
公开(公告)日：2010-08-12
申请号：US12370326
申请日：2009-02-12
申请人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
发明人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
IPC分类号： H03B19/00 , H03K21/00
CPC分类号： H03K23/40 , H03K21/12 , H03K23/50 , H03K23/667 , H03K23/68
摘要： A frequency divider circuit includes: a shift register capable of storing at least n-bit data configured to shift an input signal sequentially in synchronization with a clock signal; a pulse generating circuit configured to change the input signal into a pulse form in response to a change in logic level of an output signal from a stage of the shift register among n-bit output signals from the shift register, the stage corresponding to a bit resulting from shifting of the input signal by n bits; and a frequency dividing signal generating circuit configured to generate a frequency dividing signal whose logic level is inverted in response to a change in logic level of an output signal from any one stage of the shift register or logic level of the input signal, in order to divide the clock signal in frequency by a dividing ratio corresponding to the n bits.
摘要翻译：分频器电路包括：移位寄存器，其能够存储被配置为与时钟信号同步地顺序移位输入信号的至少n位数据; 脉冲发生电路，被配置为响应于来自移位寄存器的n位输出信号中的来自移位寄存器的级的输出信号的逻辑电平的变化而将输入信号改变为脉冲形式，对应于位由输入信号移位n位导致的; 以及分频信号生成电路，其被配置为生成分频信号，该分频信号的逻辑电平响应于来自移位寄存器的任何一个级的输出信号或输入信号的逻辑电平的逻辑电平的变化而被反转，以便将时钟信号的频率除以与n位对应的分频比。

6. 发明授权

US08081927B2 Digital data processing circuit 有权
标题翻译：数字数据处理电路
公开(公告)号：US08081927B2
公开(公告)日：2011-12-20
申请号：US12392762
申请日：2009-02-25
申请人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
发明人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
IPC分类号： H04B7/00
CPC分类号： H04B1/034
摘要： A digital data processing circuit comprising: a setting unit configured to set setting data on an audio signal processing circuit configured to generate an FM modulated signal based on the setting data, the FM modulated signal being a signal to be transmitted wirelessly to an FM radio receiver; and an output unit configured to output audio data for reproducing a predetermined audio signal while the setting unit sets the setting data on the audio signal processing circuit.
摘要翻译：一种数字数据处理电路，包括：设置单元，被配置为将音频信号处理电路中的设置数据设置为基于设置数据生成FM调制信号，FM调制信号是要被无线发送到FM无线电接收机的信号 ; 以及输出单元，被配置为输出用于再现预定音频信号的音频数据，同时设置单元设置音频信号处理电路上的设置数据。

7. 发明授权

US07911285B2 Reference frequency control circuit 有权
标题翻译：参考频率控制电路
公开(公告)号：US07911285B2
公开(公告)日：2011-03-22
申请号：US12391941
申请日：2009-02-24
申请人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
发明人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
IPC分类号： H03B5/32 , H03L7/06
CPC分类号： H03B5/368
摘要： A reference frequency control circuit comprising: a frequency voltage converting circuit configured to receive an oscillation signal from an oscillator circuit, and output an output voltage corresponding to a frequency of the oscillation signal, the oscillator circuit being a circuit configured to oscillate at a frequency corresponding to a level of an input signal; and a control circuit configured to control a level of the input signal so that the output voltage is at a predetermined level.
摘要翻译：一种参考频率控制电路，包括：频率电压转换电路，被配置为从振荡器电路接收振荡信号，并输出与所述振荡信号的频率相对应的输出电压，所述振荡器电路是被配置成以相应的频率振荡的电路达到输入信号的电平; 以及控制电路，被配置为控制输入信号的电平，使得输出电压处于预定电平。

8. 发明申请

US20100216417A1 Digital Data Processing Circuit 有权
标题翻译：数字数据处理电路
公开(公告)号：US20100216417A1
公开(公告)日：2010-08-26
申请号：US12391933
申请日：2009-02-24
申请人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
发明人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
IPC分类号： H04B1/18
CPC分类号： H04H20/61 , H04H60/80 , H04H2201/13
摘要： A digital data processing circuit includes: an output unit configured to output to an audio signal processing circuit change data for changing a receiving frequency of a FM receiving device as a first frequency to a second frequency in response to an instruction signal providing an instruction to change the receiving frequency to the second frequency, the audio signal processing circuit being a circuit configured to modulate a carrier wave having the first frequency corresponding to setting data with a modulation signal corresponding to an audio signal to be reproduced by the FM receiving device and to the change data, and transmit the modulated carrier wave to the FM receiving device; and a setting unit configured to set the setting data so as to change a frequency of the carrier wave to the second frequency after the output unit outputs the change data to the audio signal processing circuit.
摘要翻译：数字数据处理电路包括：输出单元，被配置为响应于提供改变指令的指令信号而输出到音频信号处理电路，用于将FM接收设备的接收频率作为第一频率改变为第二频率对于第二频率的接收频率，音频信号处理电路是被配置为利用与要由FM接收装置再现的音频信号对应的调制信号来调制具有对应于设定数据的第一频率的载波的电路，改变数据，并将调制载波传送到FM接收设备; 以及设定单元，被配置为在输出单元将改变数据输出到音频信号处理电路之后，将设置数据设置为将载波的频率改变为第二频率。

9. 发明申请

US20100214035A1 Reference Frequency Control Circuit 有权
标题翻译：参考频率控制电路
公开(公告)号：US20100214035A1
公开(公告)日：2010-08-26
申请号：US12391941
申请日：2009-02-24
申请人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
发明人： Satoshi Terada , Masahiro Obuchi , Tadahiro Makabe
IPC分类号： H03B5/08
CPC分类号： H03B5/368
摘要： A reference frequency control circuit comprising: a frequency voltage converting circuit configured to receive an oscillation signal from an oscillator circuit, and output an output voltage corresponding to a frequency of the oscillation signal, the oscillator circuit being a circuit configured to oscillate at a frequency corresponding to a level of an input signal; and a control circuit configured to control a level of the input signal so that the output voltage is at a predetermined level.
摘要翻译：一种参考频率控制电路，包括：频率电压转换电路，被配置为从振荡器电路接收振荡信号，并输出与所述振荡信号的频率相对应的输出电压，所述振荡器电路是被配置成以相应的频率振荡的电路达到输入信号的电平; 以及控制电路，被配置为控制输入信号的电平，使得输出电压处于预定电平。

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