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1. 发明授权

US07501910B2 Signal transmission circuit, IC package, and mounting board 有权
标题翻译：信号传输电路，IC封装和安装板
公开(公告)号：US07501910B2
公开(公告)日：2009-03-10
申请号：US11359510
申请日：2006-02-23
申请人： Keitaro Yamagishi , Seiichi Saito
发明人： Keitaro Yamagishi , Seiichi Saito
IPC分类号： H01P1/26
CPC分类号： H04L25/0298 , H01L2224/16225 , H01L2924/00011 , H01L2924/00014 , H01L2924/15311 , H01L2924/19105 , H04L25/0292 , H05K1/0237 , H05K1/0246 , H05K1/0298 , H05K2201/10022 , H05K2201/10734 , H01L2224/0401
摘要： Provided is a signal transmission circuit capable of realizing the same effects as those in a conventional manner that employs a complicated circuit by using no complicated circuit, that is, by a simple circuit. The signal transmission circuit includes: a transmission path having a first impedance; a terminating resistor having a predetermined resistance; a transmission path having a second impedance, which is connected to the transmission path and the terminating resistor, the second impedance being higher than both of the first impedance and the predetermined resistance; and an input buffer for receiving a signal at a connection portion of the transmission path and the transmission path.
摘要翻译：提供一种信号传输电路，其能够实现与通过不使用复杂电路即简单电路采用复杂电路的常规方式相同的效果。信号传输电路包括：具有第一阻抗的传输路径; 具有预定电阻的终端电阻器; 具有第二阻抗的传输路径，其连接到传输路径和终端电阻器，第二阻抗高于第一阻抗和预定电阻两者; 以及用于在传输路径和传输路径的连接部分处接收信号的输入缓冲器。

2. 发明授权

US06487250B1 Signal output system 失效
标题翻译：信号输出系统
公开(公告)号：US06487250B1
公开(公告)日：2002-11-26
申请号：US09401325
申请日：1999-09-23
申请人： Tetsuro Kato , Seiichi Saito , Keitaro Yamagishi
发明人： Tetsuro Kato , Seiichi Saito , Keitaro Yamagishi
IPC分类号： H04B300
CPC分类号： H04L25/029 , H04L25/0278
摘要： When a change of an output signal is detected by an output-signal-state-change detector, a continuous-change performing part controls an output impedance changing part, which is provided between an output buffer and a signal line, so as to continuously change an output impedance from low impedance to high impedance, at the changing timing of the output signal.
摘要翻译：当输出信号状态变化检测器检测到输出信号的变化时，连续变化执行部分控制输出缓冲器和信号线之间的输出阻抗变化部分，以便连续变化在输出信号的变化时刻，从低阻抗到高阻抗的输出阻抗。

3. 发明授权

US08081487B2 Signal transmission circuit, IC package, and mounting board 有权
标题翻译：信号传输电路，IC封装和安装板
公开(公告)号：US08081487B2
公开(公告)日：2011-12-20
申请号：US12195851
申请日：2008-08-21
申请人： Keitaro Yamagishi , Seiichi Saito
发明人： Keitaro Yamagishi , Seiichi Saito
IPC分类号： H05K1/18
CPC分类号： H04L25/0298 , H01L2224/16225 , H01L2924/00011 , H01L2924/00014 , H01L2924/15311 , H01L2924/19105 , H04L25/0292 , H05K1/0237 , H05K1/0246 , H05K1/0298 , H05K2201/10022 , H05K2201/10734 , H01L2224/0401
摘要： Provided is a signal transmission circuit capable of realizing the same effects as those in a conventional manner that employs a complicated circuit by using no complicated circuit, that is, by a simple circuit. The signal transmission circuit includes: a transmission path having a first impedance; a terminating resistor having a predetermined resistance; a transmission path having a second impedance, which is connected to the transmission path and the terminating resistor, the second impedance being higher than both of the first impedance and the predetermined resistance; and an input buffer for receiving a signal at a connection portion of the transmission path and the transmission path.
摘要翻译：提供一种信号传输电路，其能够实现与通过不使用复杂电路即简单电路采用复杂电路的常规方式相同的效果。信号传输电路包括：具有第一阻抗的传输路径; 具有预定电阻的终端电阻器; 具有第二阻抗的传输路径，其连接到传输路径和终端电阻器，第二阻抗高于第一阻抗和预定电阻两者; 以及用于在传输路径和传输路径的连接部分处接收信号的输入缓冲器。

4. 发明申请

US20060197679A1 Signal transmission circuit, IC package, and mounting board 有权
公开(公告)号：US20060197679A1
公开(公告)日：2006-09-07
申请号：US11359510
申请日：2006-02-23
申请人： Keitaro Yamagishi , Seiichi Saito
发明人： Keitaro Yamagishi , Seiichi Saito
IPC分类号： G01V3/00
CPC分类号： H04L25/0298 , H01L2224/16225 , H01L2924/00011 , H01L2924/00014 , H01L2924/15311 , H01L2924/19105 , H04L25/0292 , H05K1/0237 , H05K1/0246 , H05K1/0298 , H05K2201/10022 , H05K2201/10734 , H01L2224/0401
摘要： Provided is a signal transmission circuit capable of realizing the same effects as those in a conventional manner that employs a complicated circuit by using no complicated circuit, that is, by a simple circuit. The signal transmission circuit includes: a transmission path having a first impedance; a terminating resistor having a predetermined resistance; a transmission path having a second impedance, which is connected to the transmission path and the terminating resistor, the second impedance being higher than both of the first impedance and the predetermined resistance; and an input buffer for receiving a signal at a connection portion of the transmission path and the transmission path.

5. 发明申请

US20080315975A1 SIGNAL TRANSMISSION CIRCUIT, IC PACKAGE, AND MOUNTING BOARD 有权
标题翻译：信号传输电路，IC封装和安装板
公开(公告)号：US20080315975A1
公开(公告)日：2008-12-25
申请号：US12195851
申请日：2008-08-21
申请人： KEITARO YAMAGISHI , Seiichi Saito
发明人： KEITARO YAMAGISHI , Seiichi Saito
IPC分类号： H01P1/24
CPC分类号： H04L25/0298 , H01L2224/16225 , H01L2924/00011 , H01L2924/00014 , H01L2924/15311 , H01L2924/19105 , H04L25/0292 , H05K1/0237 , H05K1/0246 , H05K1/0298 , H05K2201/10022 , H05K2201/10734 , H01L2224/0401
摘要： Provided is a signal transmission circuit capable of realizing the same effects as those in a conventional manner that employs a complicated circuit by using no complicated circuit, that is, by a simple circuit. The signal transmission circuit includes: a transmission path having a first impedance; a terminating resistor having a predetermined resistance; a transmission path having a second impedance, which is connected to the transmission path and the terminating resistor, the second impedance being higher than both of the first impedance and the predetermined resistance; and an input buffer for receiving a signal at a connection portion of the transmission path and the transmission path.
摘要翻译：提供一种信号传输电路，其能够实现与通过不使用复杂电路即简单电路采用复杂电路的常规方式相同的效果。信号传输电路包括：具有第一阻抗的传输路径; 具有预定电阻的终端电阻器; 具有第二阻抗的传输路径，其连接到传输路径和终端电阻器，第二阻抗高于第一阻抗和预定电阻两者; 以及用于在传输路径和传输路径的连接部分处接收信号的输入缓冲器。

6. 发明申请

US20140199040A1 OPTICAL FIBER 有权
标题翻译：光纤
公开(公告)号：US20140199040A1
公开(公告)日：2014-07-17
申请号：US14116384
申请日：2012-05-10
申请人： Kazuyuki Sohma , Tomoyuki Hattori , Takashi Sueyoshi , Seiichi Saito , Koichi Sakamaki
发明人： Kazuyuki Sohma , Tomoyuki Hattori , Takashi Sueyoshi , Seiichi Saito , Koichi Sakamaki
IPC分类号： G02B6/02
CPC分类号： G02B6/02395 , C03C25/106 , C03C25/40 , G02B6/4436
摘要： Provided is an optical fiber which is provided with heat resistance and productivity and in which a transmission loss is suppressed even in a high-temperature environment. It has, on an outer periphery of a glass fiber composed of a core part and a cladding part, a coating layer made by crosslinking an energy-curable resin composition containing a silicon compound, in which the silicon compound contained in the energy-curable resin composition of the coating layer as an outermost layer has a specified structure having a cyclic silicone site having an epoxy group and a linear silicone site, with the content of the cyclic silicone site in the compound being from 10 to 30% by mass.
摘要翻译：提供具有耐热性和生产率的光纤，即使在高温环境下也能抑制传输损失。在由芯部和包层部分构成的玻璃纤维的外周上，通过将含有硅化合物的能量固化树脂组合物交联而制成的涂层，其中包含在能量固化树脂中的硅化合物作为最外层的涂层的组成具有具有环氧基和环状硅氧烷部位的环状硅氧烷部位的特定结构，化合物中的环状硅氧烷部位的含量为10〜30质量％。

7. 发明授权

US08768519B2 Apparatus and method for controlling grille aperture ratios of a plurality of air transfer grilles 有权
标题翻译：用于控制多个空气传送格栅的格栅孔径比的装置和方法
公开(公告)号：US08768519B2
公开(公告)日：2014-07-01
申请号：US12782878
申请日：2010-05-19
申请人： Ikuro Nagamatsu , Junichi Ishimine , Seiichi Saito , Masahiro Suzuki , Tadashi Katsui , Yuji Ohba , Nobuyoshi Yamaoka , Akira Ueda , Yasushi Uraki
发明人： Ikuro Nagamatsu , Junichi Ishimine , Seiichi Saito , Masahiro Suzuki , Tadashi Katsui , Yuji Ohba , Nobuyoshi Yamaoka , Akira Ueda , Yasushi Uraki
IPC分类号： G05D23/00 , H05K7/20
CPC分类号： H05K7/20836
摘要： An apparatus for controlling grille aperture ratios of a plurality of air transfer grilles which are installed in a room, includes a determining unit for determining target grille air volumes of air blowing to the racks, for determining simulation air volumes of air blowing from the air transfer grilles on the basis of the target grille air volumes so that each of air of the target grille air volumes are blown to the racks, and for determining grille aperture ratios for each of the air transfer grilles on the basis of the plurality of simulation air volumes so that each of the amounts of air blowing from the air transfer grilles is replaced by each of the simulation air volumes, and a controller for controlling each of the grille aperture ratios of the air transfer grilles on the basis of each of the determined grille aperture ratios.
摘要翻译：一种用于控制安装在房间中的多个空气传送格栅的格栅孔径比的装置，包括：确定单元，用于确定向机架吹送的空气的目标格栅空气体积，用于确定从空气传送中吹出的空气的模拟空气体积基于目标格栅空气体积格栅，使得目标格栅空气体积的每个空气被吹送到机架，并且基于多个模拟空气体积确定每个空气传送格栅的格栅孔径比使得从空气传送格栅吹出的每个空气量被每个模拟空气量所取代;以及控制器，用于基于每个确定的格栅孔径来控制空气传送格栅的每个格栅孔径比比率。

8. 发明授权

US08063768B2 Modem apparatus 失效
标题翻译：调制解调器
公开(公告)号：US08063768B2
公开(公告)日：2011-11-22
申请号：US11792057
申请日：2005-04-14
申请人： Yoshihiro Akeboshi , Seiichi Saito , Mitsuhiro Shimozawa
发明人： Yoshihiro Akeboshi , Seiichi Saito , Mitsuhiro Shimozawa
IPC分类号： H04Q1/30
CPC分类号： H04B3/56 , H04B2203/5483
摘要： Provided is a modem apparatus of power line communication using a power line as a transmission path. The modem apparatus includes: an amplifier for amplifying communication signals and outputting a differential signal obtained from a pair of output signals having a phase difference of 180 degrees therebetween; a signal transformer for applying the amplified communication signals to the power lines; and a balance circuit connected at the primary side of the signal transformer, for enhancing circuit balancing. The balance circuit is constituted by a variable element capable of changing an element value, and there is provided a common mode detecting circuit that detects a common mode current flowing through the secondary side of the signal transformer and that changes the element value of the variable element of the balance circuit such that the detected common mode current becomes small.
摘要翻译：提供了使用电力线作为传输路径的电力线通信的调制解调器装置。调制解调器装置包括：放大器，用于放大通信信号并输出从具有180度相位差的一对输出信号获得的差分信号; 用于将放大的通信信号施加到电力线的信号变换器; 以及连接在信号变压器初级侧的平衡电路，用于增强电路平衡。平衡电路由能够改变元件值的可变元件构成，并且提供了共模检测电路，其检测流过信号变压器次级侧的共模电流，并且改变可变元件的元件值使得检测到的共模电流变小。

9. 发明授权

US08018784B2 Semiconductor device and data processor 有权
标题翻译：半导体器件和数据处理器
公开(公告)号：US08018784B2
公开(公告)日：2011-09-13
申请号：US12636528
申请日：2009-12-11
申请人： Yoshihiko Hotta , Seiichi Saito , Hiroyuki Hamasaki , Hirotaka Hara , Itaru Nonomura
发明人： Yoshihiko Hotta , Seiichi Saito , Hiroyuki Hamasaki , Hirotaka Hara , Itaru Nonomura
IPC分类号： G11C7/00 , G11C8/00
CPC分类号： G06F1/3253 , G06F1/3237 , Y02D10/128 , Y02D10/151
摘要： To improve the speed of accessing a low-speed circuit block from a high-speed circuit block without significantly increasing power consumption.Ina data processor having a bus controller that performs timing control of access from the CPU operated in synchronization with a high-speed first clock signal to a peripheral circuit operated in synchronization with a low-speed second clock signal, a timing control circuit is provided between the peripheral circuit and the bus controller, and the bus controller causes, in response to a read instruction from the peripheral circuit, the timing control circuit to output data held by the peripheral circuit to the bus controller in synchronization with the cycle of the high-speed clock signal, causes the timing control circuit to start, in response to a write instruction directed to the peripheral circuit, writing into the peripheral circuit in synchronization with the cycle of the high-speed clock signal, and terminates the writing in synchronization with the cycle of the low-speed clock signal.
摘要翻译：提高从高速电路块访问低速电路块的速度，而不会显着增加功耗。 Ina数据处理器具有总线控制器，其执行与高速第一时钟信号同步操作的CPU的访问定时控制到与低速第二时钟信号同步操作的外围电路，时序控制电路设置在外围电路和总线控制器以及总线控制器响应于来自外围电路的读取指令，使定时控制电路与外围电路的高周期同步地将外围电路保持的数据输出到总线控制器，响应于针对外围电路的写入指令，使定时控制电路开始与高速时钟信号的周期同步地写入外围电路，并且与该时钟信号同步地终止写入周期的低速时钟信号。

10. 发明申请

US20100318329A1 DEVICE-LAYOUT GUIDING APPARATUS AND DEVICE-LAYOUT GUIDING METHOD 有权
标题翻译：装置布置指导装置和装置布置指导方法
公开(公告)号：US20100318329A1
公开(公告)日：2010-12-16
申请号：US12787587
申请日：2010-05-26
申请人： Yasushi Uraki , Junichi Ishimine , Ikuro Nagamatsu , Masahiro Suzuki , Tadashi Katsui , Yuji Ohba , Nobuyoshi Yamaoka , Akira Ueda , Sayoko Tominaga , Seiichi Saito
发明人： Yasushi Uraki , Junichi Ishimine , Ikuro Nagamatsu , Masahiro Suzuki , Tadashi Katsui , Yuji Ohba , Nobuyoshi Yamaoka , Akira Ueda , Sayoko Tominaga , Seiichi Saito
IPC分类号： G06F17/50
CPC分类号： G06F17/50 , G06F2217/16 , G06Q10/06
摘要： There are included a location-information management unit that manages location information of devices arranged in a spatial layout on a screen, a device-feature management unit that manages device features of the devices, a guide-information generation unit that reads the location information and the device features of the devices arranged in the spatial layout from the location-information management unit and the device-feature management unit respectively and generates device-layout guide information allowing for the device features of the devices based on the read location information and device features of the devices, and a monitor unit that guides and displays the device-layout guide information generated by the guide-information generation unit.
摘要翻译：包括管理屏幕上以空间布局布置的设备的位置信息的位置信息管理单元，管理设备的设备特征的设备特征管理单元，读取位置信息的引导信息生成单元和分别从位置信息管理单元和设备特征管理单元以空间布局布置的设备的设备特征，并且基于读取的位置信息和设备特征生成允许设备的设备特征的设备布局指南信息以及引导和显示由引导信息生成单元生成的设备布局指南信息的监视器单元。

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