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公开(公告)号：US08138636B2
公开(公告)日：2012-03-20
申请号：US11988313
申请日：2005-12-22
IPC分类号： H01B7/30
CPC分类号： H01R25/006 , H01R25/164 , H04L12/2803 , Y02B70/325 , Y04S20/228 , Y10T307/406 , Y10T307/461
摘要： A function unit having easy exchangeability in a dual wiring system is provided. The function unit is detachably connected to a gate device mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The function unit has at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the gate device. The function unit has a module connector, which is configured to simultaneously establish both of supplying the electric power from the gate device to the function unit, and making a signal transmission between the gate device unit and the function unit when connected to a module port formed at the gate device. To improve function expandability, an additional function unit may be detachably connected to the function unit.
摘要翻译： 提供了一种在双重布线系统中具有易于更换性能的功能单元。 功能单元可拆卸地连接到安装在结构的壁表面中的门装置，并且连接到电力线和预先安装在该结构中的信息线。 功能单元具有从电力线提供电力的功能中的至少一种，当与门装置连接时，从信息线输出信息并将信息输入信息线。 功能单元具有模块连接器，其被配置为同时建立从门装置向功能单元提供电力的两者，以及当连接到形成的模块端口时在门装置单元和功能单元之间进行信号传输 在门设备。 为了提高功能可扩展性，附加功能单元可以可拆卸地连接到功能单元。
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公开(公告)号：US07994436B2
公开(公告)日：2011-08-09
申请号：US11988286
申请日：2005-12-22
IPC分类号： H05K5/00
CPC分类号： H01R25/006 , H01R25/164 , H04L12/2803 , Y02B70/325 , Y04S20/228 , Y10T307/406 , Y10T307/461
摘要： A base unit suitable to improve easy exchangeability of a function unit in a dual wiring system is provided. The base unit is mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The base unit has a module port, which is detachably connected to a module connector of the function unit to simultaneously establish both of supplying the electric power from the base unit to the function unit, and making a signal transmission between the base unit and the function unit, thereby enabling the function unit to provide at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the base unit.
摘要翻译： 提供了一种适合于提高双重布线系统中的功能单元易于更换的基座。 基座单元安装在结构的壁表面中，并且连接到电力线和预先安装在结构中的信息线。 基座单元具有模块端口，其可拆卸地连接到功能单元的模块连接器，以同时建立从基座单元向功能单元供电的电源，以及在基座单元和功能之间进行信号传输 从而使得功能单元能够提供从电力线提供电力的功能中的至少一种，当与基本单元连接时，从信息线输出信息并将信息输入到信息行中。
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公开(公告)号：US20090134716A1
公开(公告)日：2009-05-28
申请号：US11988275
申请日：2005-12-27
申请人： Tsunehiro Kitamura , Yoshihiro Tanikawa , Hiroaki Takeyama , Masahiro Yamamoto , Takeshi Ueno , Kazufumi Oogi , Kenichi Yoneyama , Hideshi Hamaguchi
发明人： Tsunehiro Kitamura , Yoshihiro Tanikawa , Hiroaki Takeyama , Masahiro Yamamoto , Takeshi Ueno , Kazufumi Oogi , Kenichi Yoneyama , Hideshi Hamaguchi
IPC分类号： H02J4/00
CPC分类号： H01R25/006 , H01R25/164 , H04L12/2803 , Y02B70/325 , Y04S20/228 , Y10T307/406 , Y10T307/461
摘要： A dual wiring system is provided, which has improved easy exchangeability and function expandability of function unit, and is capable of constructing a higher-order system by controlling plural function units in a coordinated fashion. A plurality of base units are mounted in wall surfaces of a building structure, and connected to both of an electric power line and an information line installed in the building structure. The function unit is detachably connected to each of the base units, and provides at least one of functions for supplying electric power from the electric power line, outputting information from the information line, and inputting information into the information line. A control unit is detachably connected to the function unit or the base unit, and controls at least two of the function units connected to the electric power line and the information line through the base unit(s) in a coordinated fashion.
摘要翻译： 提供了一种双线路系统，其具有改进的功能单元的易于交换性和功能可扩展性，并且能够以协调的方式控制多个功能单元来构建高阶系统。 多个基座单元安装在建筑物结构的壁表面中，并且连接到安装在建筑结构中的电力线和信息线两者。 功能单元可拆卸地连接到每个基座单元，并且提供从电力线提供电力，从信息线输出信息以及将信息输入到信息行中的功能中的至少一个。 控制单元可拆卸地连接到功能单元或基座单元，并且以协调的方式控制通过基本单元连接到电力线和信息线的功能单元中的至少两个。
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公开(公告)号：US20080315246A1
公开(公告)日：2008-12-25
申请号：US12142075
申请日：2008-06-19
申请人： Takeshi Ueno , Shinji Ohtaki , Tomohiko Ito
发明人： Takeshi Ueno , Shinji Ohtaki , Tomohiko Ito
CPC分类号： H03K17/302 , G11C27/02 , G11C27/024 , G11C27/026 , H01L29/78 , H03K17/063 , H03K2017/066 , H03K2017/6875 , H03K2217/0018
摘要： A transistor switch circuit includes: a MOS transistor in which a channel is formed when a gate-source voltage is zero; and a voltage supply part which is connected to a gate of the MOS transistor to supply the gate with a voltage for turning off the MOS transistor.
摘要翻译： 晶体管开关电路包括：当栅极 - 源极电压为零时形成沟道的MOS晶体管; 以及与MOS晶体管的栅极连接的电压供给部，向栅极供给用于截止MOS晶体管的电压。
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公开(公告)号：US20080291070A1
公开(公告)日：2008-11-27
申请号：US12182993
申请日：2008-07-30
申请人： Takeshi Ueno , Takafumi Yamaji
发明人： Takeshi Ueno , Takafumi Yamaji
IPC分类号： H03M1/66
CPC分类号： H03M1/662 , H04B1/0483 , H04B14/04
摘要： According to an embodiment of the invention, there is provided a digital/analog converter includes: a decoder that converts a (n−1)-phase input digital signal to a n-phase output digital signal; and a signal generating unit that generates analog signals according to the n-phase output digital signal.
摘要翻译： 根据本发明的实施例，提供一种数字/模拟转换器，包括：将（n-1）相输入数字信号转换为n相输出数字信号的解码器; 以及根据n相输出数字信号产生模拟信号的信号产生单元。
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公开(公告)号：US20070279269A1
公开(公告)日：2007-12-06
申请号：US11755872
申请日：2007-05-31
申请人： Takeshi Ueno , Takafumi Yamaji
发明人： Takeshi Ueno , Takafumi Yamaji
IPC分类号： H03M1/66
CPC分类号： H03M1/662 , H04B1/0483 , H04B14/04
摘要： According to an embodiment of the invention, there is provided a digital/analog converter includes: a decoder that converts a (n−1)-phase input digital signal to a n-phase output digital signal; and a signal generating unit that generates analog signals according to the n-phase output digital signal.
摘要翻译： 根据本发明的实施例，提供一种数字/模拟转换器，包括：将（n-1）相输入数字信号转换为n相输出数字信号的解码器; 以及根据n相输出数字信号产生模拟信号的信号产生单元。
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公开(公告)号：US07292169B2
公开(公告)日：2007-11-06
申请号：US11392661
申请日：2006-03-30
申请人： Hiroki Mori , Takeshi Ueno , Kazumi Sato
发明人： Hiroki Mori , Takeshi Ueno , Kazumi Sato
IPC分类号： H03M1/62
CPC分类号： H03M1/185
摘要： A receiving device includes a receiver; a frequency converter; an A/D converter; and a digital signal processor, wherein the A/D converter includes a variable gain amplifier adjusting a signal level of the analog signal from the frequency converter; an A/D converting portion converting an analog signal from the variable gain amplifier into an m-bit digital signal and an n-bit digital signal and outputting the m-bit digital signal and the n-bit digital signal, the n-bit digital signal serving as an output signal to the digital signal processor; and a gain controller calculating a coarse adjustment gain of the variable gain amplifier on the basis of a power of the m-bit digital signal to control the gain of the variable gain amplifier and calculating a fine adjustment gain on the basis of a power of the n-bit digital signal to control the gain of the variable gain amplifier.
摘要翻译： 接收装置包括接收机; 变频器; A / D转换器; 以及数字信号处理器，其中所述A / D转换器包括调节来自所述变频器的模拟信号的信号电平的可变增益放大器; A / D转换部分将来自可变增益放大器的模拟信号转换为m位数字信号和n位数字信号，并输出m位数字信号和n位数字信号，n位数字信号 信号作为数字信号处理器的输出信号; 以及增益控制器，其基于所述m位数字信号的功率，计算所述可变增益放大器的粗调增益，以控制所述可变增益放大器的增益，并且基于所述可变增益放大器的功率计算微调整增益 n位数字信号来控制可变增益放大器的增益。
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公开(公告)号：US20070229333A1
公开(公告)日：2007-10-04
申请号：US11753819
申请日：2007-05-25
申请人： Hiroki Mori , Takeshi Ueno , Kazumi Sato
发明人： Hiroki Mori , Takeshi Ueno , Kazumi Sato
IPC分类号： H03M1/18
CPC分类号： H03M1/185
摘要： A receiving device includes a receiver; a frequency converter; an A/D converter; and a digital signal processor, wherein the A/D converter includes a variable gain amplifier adjusting a signal level of the analog signal from the frequency converter; an A/D converting portion converting an analog signal from the variable gain amplifier into an m-bit digital signal and an n-bit digital signal and outputting the m-bit digital signal and the n-bit digital signal, the n-bit digital signal serving as an output signal to the digital signal processor; and a gain controller calculating a coarse adjustment gain of the variable gain amplifier on the basis of a power of the m-bit digital signal to control the gain of the variable gain amplifier and calculating a fine adjustment gain on the basis of a power of the n-bit digital signal to control the gain of the variable gain amplifier.
摘要翻译： 接收装置包括接收机; 变频器; A / D转换器; 以及数字信号处理器，其中所述A / D转换器包括调节来自所述变频器的模拟信号的信号电平的可变增益放大器; A / D转换部分将来自可变增益放大器的模拟信号转换为m位数字信号和n位数字信号，并输出m位数字信号和n位数字信号，n位数字信号 信号作为数字信号处理器的输出信号; 以及增益控制器，其基于所述m位数字信号的功率，计算所述可变增益放大器的粗调增益，以控制所述可变增益放大器的增益，并且基于所述可变增益放大器的功率计算微调整增益 n位数字信号来控制可变增益放大器的增益。
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公开(公告)号：US20070194971A1
公开(公告)日：2007-08-23
申请号：US11623803
申请日：2007-01-17
申请人： Takafumi Yamaji , Takeshi Ueno
发明人： Takafumi Yamaji , Takeshi Ueno
IPC分类号： H03M1/12
摘要： Disclosed is an AD converter including: a first conversion stage including a quantizing part to generate m parallel pieces of quantized signals from m pieces of input analog signals representing n-dimensional vectors (n
摘要翻译： 公开了一种AD转换器，包括：第一转换级，包括量化部分，用于从表示n维向量（n
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公开(公告)号：US20070146191A1
公开(公告)日：2007-06-28
申请号：US11585077
申请日：2006-10-24
IPC分类号： H03M1/12
CPC分类号： H03M1/0656 , H03M1/0682 , H03M1/205 , H03M1/365
摘要： An analog-to-digital converter includes a track hold circuit, a reference voltage generating circuit, a switched capacitor circuit, a preamplifier that amplifies a voltage held by the switched capacitor circuit, a comparator that generates a logic level corresponding to an output from the preamplifier, and an encoder that converts the logic level into a binary code (n-bit digital output). If capacitors constituting the switched capacitor circuit are charged and the charges in these capacitors then vary, each capacitor is recharged by an amount corresponding to the particular variation.
摘要翻译： 模数转换器包括轨道保持电路，参考电压产生电路，开关电容器电路，放大由开关电容电路保持的电压的前置放大器，产生与来自所述开关电容器的输出相对应的逻辑电平的比较器 前置放大器和将逻辑电平转换为二进制码（n位数字输出）的编码器。 如果构成开关电容器电路的电容器被充电，并且这些电容器中的电荷然后变化，则每个电容器对与特定变化相对应的量进行充电。
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