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    Position information providing system indoor transmitter and method for providing position information
    2.
    发明授权
    Position information providing system indoor transmitter and method for providing position information 有权
    位置信息提供系统室内发射机和提供位置信息的方法

    公开(公告)号：US08618978B2

    公开(公告)日：2013-12-31

    申请号：US12745478

    申请日：2008-11-27

    申请人： Hideyuki Torimoto ,  Makoto Ishii ,  Masahiro Asako ,  Dinesh Manandhar ,  Satoshi Kogure ,  Tomoyuki Miyano ,  Motohisa Kishimoto ,  Hiroaki Maeda

    发明人： Hideyuki Torimoto ,  Makoto Ishii ,  Masahiro Asako ,  Dinesh Manandhar ,  Satoshi Kogure ,  Tomoyuki Miyano ,  Motohisa Kishimoto ,  Hiroaki Maeda

    IPC分类号： G01S19/48

    CPC分类号： G01S19/11 ,  H04W64/003

    摘要： Provided is a position information providing system which can reduce a time required for acquiring position information. An indoor transmitter is adapted to provide position information by using a second positioning signal compatible with a first positioning signal which is a spread spectrum signal from each of a plurality of satellites. The indoor transmitter includes an EEPROM which stores therein position data for identifying an installation location thereof, an FPGA operable to generate a second positioning signal including the position data as a spread spectrum signal, and a transmitting section operable to transmit the spread spectrum signal. The second positioning signal is generated to repeat the same content in a cycle shorter than that of the first positioning signal.

    摘要翻译： 提供一种位置信息提供系统，其可以减少获取位置信息所需的时间。 室内发射器适于通过使用与作为来自多个卫星中的每一个的扩频信号的第一定位信号兼容的第二定位信号来提供位置信息。 室内发送机包括EEPROM，其中存储有用于识别其安装位置的位置数据;可操作地生成包括作为扩展频谱信号的位置数据的第二定位信号的FPGA和可用于发送扩频信号的发送部分。 生成第二定位信号，以比第一定位信号短的周期重复相同的内容。

    Navigation signal transmitter and method for generating navigation signal
    3.
    发明授权
    Navigation signal transmitter and method for generating navigation signal 有权
    导航信号发射机和产生导航信号的方法

    公开(公告)号：US09590802B2

    公开(公告)日：2017-03-07

    申请号：US14009338

    申请日：2011-04-26

    申请人： Hideyuki Torimoto ,  Makoto Ishii ,  Masahiro Asako ,  Hiroaki Maeda

    发明人： Hideyuki Torimoto ,  Makoto Ishii ,  Masahiro Asako ,  Hiroaki Maeda

    IPC分类号： G01S1/08 ,  G01S13/00 ,  H04L7/00 ,  G01S1/20 ,  G01S19/10 ,  G01S19/11 ,  G01S5/02

    CPC分类号： H04L7/0091 ,  G01S1/20 ,  G01S5/021 ,  G01S5/0226 ,  G01S19/10 ,  G01S19/11

    摘要： Provided is a navigation signal transmitter capable of ensuring reduction in frequency deviation of a terrestrially transmitted navigation signal at low cost. The navigation signal transmitter is operable to receive a transmission wave, generate a synchronization pulse in synchronization with a predetermined data frame, generate an internal clock fundamental oscillation by a reference signal synchronizing section (550) using the synchronization pulse as a reference signal, generate an IMES signal based on the internal clock fundamental oscillation, and transmit the IMES signal. The reference signal synchronizing section (550) comprises a counter circuit (551), a comparator (553), a low-pass control filter (554), a D/A converter (555) and a voltage controlled oscillator (556). The reference signal synchronizing section (550) is configured to, when a magnitude relationship between the number of clock pulses generated in the voltage controlled oscillator (556) using the synchronization pulse as the reference signal and a reference value falls within a predetermined value and continues a predetermined number of times in one direction, adjust a level of control voltage of the voltage controlled oscillator (556).

    摘要翻译： 提供能够以低成本确保地面传输的导航信号的频率偏差的导航信号发射机。 导航信号发射器可操作以接收发射波，与预定数据帧同步产生同步脉冲，使用同步脉冲作为参考信号，通过参考信号同步部分（550）产生内部时钟基本振荡，生成 IMES信号基于内部时钟基波振荡，并传输IMES信号。 参考信号同步部分（550）包括计数器电路（551），比较器（553），低通控制滤波器（554），D / A转换器（555）和压控振荡器（556）。 参考信号同步部分（550）被配置为当使用作为参考信号的同步脉冲的压控振荡器（556）中产生的时钟脉冲数与基准值之间的幅度关系落在预定值内并继续 在一个方向上预定次数，调节压控振荡器（556）的控制电压电平。

    NAVIGATION SIGNAL TRANSMITTER AND METHOD FOR GENERATING NAVIGATION SIGNAL
    4.
    发明申请
    NAVIGATION SIGNAL TRANSMITTER AND METHOD FOR GENERATING NAVIGATION SIGNAL 有权
    导航信号发射器和导航信号的生成方法

    公开(公告)号：US20140016722A1

    公开(公告)日：2014-01-16

    申请号：US14009338

    申请日：2011-04-26

    申请人： Hideyuki Torimoto ,  Makoto Ishii ,  Masahiro Asako ,  Hiroaki Maeda

    发明人： Hideyuki Torimoto ,  Makoto Ishii ,  Masahiro Asako ,  Hiroaki Maeda

    IPC分类号： H04L7/00

    CPC分类号： H04L7/0091 ,  G01S1/20 ,  G01S5/021 ,  G01S5/0226 ,  G01S19/10 ,  G01S19/11

    摘要： Provided is a navigation signal transmitter capable of ensuring reduction in frequency deviation of a terrestrially transmitted navigation signal at low cost. The navigation signal transmitter is operable to receive a transmission wave, generate a synchronization pulse in synchronization with a predetermined data frame, generate an internal clock fundamental oscillation by a reference signal synchronizing section (550) using the synchronization pulse as a reference signal, generate an IMES signal based on the internal clock fundamental oscillation, and transmit the IMES signal. The reference signal synchronizing section (550) comprises a counter circuit (551), a comparator (553), a low-pass control filter (554), a D/A converter (555) and a voltage controlled oscillator (556). The reference signal synchronizing section (550) is configured to, when a magnitude relationship between the number of clock pulses generated in the voltage controlled oscillator (556) using the synchronization pulse as the reference signal and a reference value falls within a predetermined value and continues a predetermined number of times in one direction, adjust a level of control voltage of the voltage controlled oscillator (556).

    摘要翻译： 提供能够以低成本确保地面传输的导航信号的频率偏差的导航信号发射机。 导航信号发射器可操作以接收发射波，与预定数据帧同步产生同步脉冲，使用同步脉冲作为参考信号，通过参考信号同步部分（550）产生内部时钟基本振荡，生成 IMES信号基于内部时钟基波振荡，并传输IMES信号。 参考信号同步部分（550）包括计数器电路（551），比较器（553），低通控制滤波器（554），D / A转换器（555）和压控振荡器（556）。 参考信号同步部分（550）被配置为当使用作为参考信号的同步脉冲的压控振荡器（556）中产生的时钟脉冲数与基准值之间的幅度关系落在预定值内并继续 在一个方向上预定次数，调节压控振荡器（556）的控制电压的电平。

    MEDICAL ADHESIVE
    5.
    发明申请
    MEDICAL ADHESIVE 有权
    医用胶粘剂

    公开(公告)号：US20140018510A1

    公开(公告)日：2014-01-16

    申请号：US14005906

    申请日：2012-03-09

    申请人： Naoaki Kawakami ,  Hiroaki Maeda

    发明人： Naoaki Kawakami ,  Hiroaki Maeda

    IPC分类号： A61L24/04

    CPC分类号： A61L24/046 ,  C08G18/4837 ,  C08G18/4845 ,  C08G18/773 ,  C09J175/04 ,  C09J175/08 ,  C08L75/04

    摘要： The present invention is directed to providing a safe medical adhesive, a cured body of which is hard to be degraded and decomposed and thus stable and the cured body generates less amount of acid, aldehyde, etc. due to degradation/decomposition. The medical adhesive includes a hydrophilic urethane prepolymer (UP) obtained by reacting a polyisocyanate component (A) containing a fluorine-containing non-aromatic polyisocyanate compound (A1) as an essential ingredient and a polyol component (B) containing a hydrophilic polyol (B1) as an essential ingredient, wherein a chlorine content in a chlorine-containing organic compound based on the weight of the hydrophilic urethane prepolymer (UP) is 0.005 wt % or less.

    摘要翻译： 本发明旨在提供一种安全的医用粘合剂，其固化体难以降解和分解，因此稳定，固化体由于降解/分解而产生较少量的酸，醛等。 医用胶粘剂包括通过使含有含氟非芳香族多异氰酸酯化合物（A1）作为必需成分的多异氰酸酯成分（A）与含有亲水性多元醇（B1）的多元醇成分（B）反应而得到的亲水性氨基甲酸酯预聚物（UP） ）作为必要成分，其中，基于亲水性氨基甲酸酯预聚物（UP）的重量，含氯有机化合物中的氯含量为0.005重量％以下。

    IMAGE FORMING APPARATUS AND CONTROLLING METHOD
    7.
    发明申请
    IMAGE FORMING APPARATUS AND CONTROLLING METHOD 有权
    图像形成装置和控制方法

    公开(公告)号：US20100209127A1

    公开(公告)日：2010-08-19

    申请号：US12700064

    申请日：2010-02-04

    申请人： Tomonari HOKKYOH ,  Hiroaki Maeda ,  Katsuhiro Akinaga ,  Koutarou Yamada

    发明人： Tomonari HOKKYOH ,  Hiroaki Maeda ,  Katsuhiro Akinaga ,  Koutarou Yamada

    IPC分类号： G03G15/08

    CPC分类号： G03G15/09 ,  G03G15/5008

    摘要： The disclosed image forming apparatus includes a rotatable image holding body configured to hold an electrostatic latent image on a surface of the image holding body, a developing device including a forward rotation developing roller rotatable in a same rotational direction as that of the rotatable image holding body and a reverse rotation developing roller rotatable in a reverse rotational direction to that of the rotatable image holding body, which supply a two-component developer to the surface of the image holding body to form a toner image corresponding to the electrostatic latent image, and a control unit configured to control rotation of the image holding body, the forward rotation developing roller, and the reverse rotation developing roller to supply the two-component developer. The control unit controls the rotation of the image holding body to start after a predetermined time period from starting the rotation of the forward rotation developing roller and the reverse rotation developing roller.

    摘要翻译： 所公开的图像形成装置包括：可旋转图像保持体，其构造成将静电潜像保持在图像保持体的表面上;显影装置，包括可旋转的旋转图像保持体的旋转方向的正转显影辊 以及反转显影辊，其以与可旋转图像保持体相反的旋转方向旋转，将双组分显影剂供应到图像保持体的表面，以形成与静电潜像对应的调色剂图像;以及 控制单元，被配置为控制图像保持体，正向旋转显影辊和反转显影辊的旋转，以供应双组分显影剂。 控制单元控制图像保持体的旋转，以在从正向旋转显影辊和反转显影辊的旋转开始的预定时间段之后开始。