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1. 发明授权

US08970791B2 Circuit board 有权
标题翻译：电路板
公开(公告)号：US08970791B2
公开(公告)日：2015-03-03
申请号：US14233565
申请日：2012-07-18
申请人： Toshikazu Yoshida , Hideaki Ozawa
发明人： Toshikazu Yoshida , Hideaki Ozawa
IPC分类号： H04N5/50 , H04B1/18 , H04H20/71 , H04J4/00 , H03F3/195 , H03H7/24 , H03H7/48 , H05K1/02
CPC分类号： H04N5/50 , H03F3/195 , H03H7/24 , H03H7/48 , H05K1/0243 , H05K2201/09254
摘要： Provided a circuit board including an input terminal to which a high-frequency signal is input, a high-frequency amplifier for amplifying the high-frequency signal input to the input terminal, at least one distributor distributing the high-frequency signal, a plurality of high-frequency processing circuits of which transmission path lengths for inputting each of the high-frequency signals distributed by the distributor into signal inputting sections of the plurality of high-frequency processing circuits are different from one another, and a plurality of attenuating devices which are mounted at previous stages of each of the plurality of high-frequency processing circuits and possess amounts of attenuation which increase with decrease of the transmission path lengths.
摘要翻译：提供一种电路板，包括输入高频信号的输入端子，用于放大输入到输入端子的高频信号的高频放大器，分配高频信号的至少一个分配器，多个用于将由分配器分配的每个高频信号输入到多个高频处理电路的信号输入部分的传输路径长度彼此不同的高频处理电路，以及多个衰减装置安装在多个高频处理电路中的每一个的先前阶段，并且具有随着传输路径长度的减小而增加的衰减量。

2. 发明申请

US20120113324A1 RECEIVER 有权
标题翻译：接收器
公开(公告)号：US20120113324A1
公开(公告)日：2012-05-10
申请号：US13382691
申请日：2010-07-09
申请人： Toshikazu Yoshida , Hideaki Ozawa , Mitsuru Ikeda , Hidetoshi Kurihara , Koji Yoshida , Masaru Shimanuki , Tadashi Imai
发明人： Toshikazu Yoshida , Hideaki Ozawa , Mitsuru Ikeda , Hidetoshi Kurihara , Koji Yoshida , Masaru Shimanuki , Tadashi Imai
IPC分类号： H04N5/46 , H04N5/455
CPC分类号： H04B1/18 , H04N5/455 , H04N5/46 , H04N21/40
摘要： The present invention relates to a receiver capable of reducing influence of disturbance waves and capable of receiving analog and digital broadcast signals without interference with a single front end module, without leading to complexity of the configuration.A receiver 10 includes, on a module board 11, a first terrestrial wave tuner 16 and second terrestrial wave tuner 17 which receive broadcast signals of a first frequency band, and a first satellite wave tuner 14 which receives broadcast signals of a second frequency band different from the first frequency band, with the first satellite wave tuner 14 being situated between the first terrestrial wave tuner 16 and the second terrestrial wave tuner 17. The present invention can be applied to receivers receiving broadcast signals of different frequency bands, for example.
摘要翻译：本发明涉及能够减少干扰波的影响并能够接收模拟和数字广播信号而不干扰单个前端模块的接收机，而不会导致配置的复杂性。接收机10在模块板11上包括接收第一频带的广播信号的第一地面波调谐器16和第二地面波调谐器17以及第一卫星波调谐器14，其接收不同的第二频带的广播信号第一卫星波调谐器14位于第一地面波调谐器16和第二地面波调谐器17之间。本发明可以应用于例如接收不同频带的广播信号的接收机。

3. 发明授权

US08587729B2 Receiver 有权
标题翻译：接收器
公开(公告)号：US08587729B2
公开(公告)日：2013-11-19
申请号：US13382691
申请日：2010-07-09
申请人： Toshikazu Yoshida , Hideaki Ozawa , Mitsuru Ikeda , Hidetoshi Kurihara , Koji Yoshida , Masaru Shimanuki , Tadashi Imai
发明人： Toshikazu Yoshida , Hideaki Ozawa , Mitsuru Ikeda , Hidetoshi Kurihara , Koji Yoshida , Masaru Shimanuki , Tadashi Imai
IPC分类号： H04N5/00 , H04N5/50 , H04B1/10 , H04B1/16
CPC分类号： H04B1/18 , H04N5/455 , H04N5/46 , H04N21/40
摘要： The present invention relates to a receiver capable of reducing influence of disturbance waves and capable of receiving analog and digital broadcast signals without interference with a single front end module, without leading to complexity of the configuration.A receiver 10 includes, on a module board 11, a first terrestrial wave tuner 16 and second terrestrial wave tuner 17 which receive broadcast signals of a first frequency band, and a first satellite wave tuner 14 which receives broadcast signals of a second frequency band different from the first frequency band, with the first satellite wave tuner 14 being situated between the first terrestrial wave tuner 16 and the second terrestrial wave tuner 17. The present invention can be applied to receivers receiving broadcast signals of different frequency bands, for example.
摘要翻译：本发明涉及能够减少干扰波的影响并能够接收模拟和数字广播信号而不干扰单个前端模块的接收机，而不会导致配置的复杂性。接收机10在模块板11上包括接收第一频带的广播信号的第一地面波调谐器16和第二地面波调谐器17以及接收第二频带的广播信号的第一卫星波调谐器14 第一卫星波调谐器14位于第一地面波调谐器16和第二地面波调谐器17之间。本发明可以应用于例如接收不同频带的广播信号的接收机。

4. 发明申请

US20140146240A1 CIRCUIT BOARD 有权
标题翻译：电路板
公开(公告)号：US20140146240A1
公开(公告)日：2014-05-29
申请号：US14233565
申请日：2012-07-18
申请人： Toshikazu Yoshida , Hideaki Ozawa
发明人： Toshikazu Yoshida , Hideaki Ozawa
IPC分类号： H04N5/50
CPC分类号： H04N5/50 , H03F3/195 , H03H7/24 , H03H7/48 , H05K1/0243 , H05K2201/09254
摘要： Provided a circuit board including an input terminal to which a high-frequency signal is input, a high-frequency amplifier for amplifying the high-frequency signal input to the input terminal, at least one distributor distributing the high-frequency signal, a plurality of high-frequency processing circuits of which transmission path lengths for inputting each of the high-frequency signals distributed by the distributor into signal inputting sections of the plurality of high-frequency processing circuits are different from one another, and a plurality of attenuating devices which are mounted at previous stages of each of the plurality of high-frequency processing circuits and possess amounts of attenuation which increase with decrease of the transmission path lengths.
摘要翻译：提供一种电路板，包括输入高频信号的输入端子，用于放大输入到输入端子的高频信号的高频放大器，分配高频信号的至少一个分配器，多个用于将由分配器分配的每个高频信号输入到多个高频处理电路的信号输入部分的传输路径长度彼此不同的高频处理电路，以及多个衰减装置安装在多个高频处理电路中的每一个的先前阶段，并且具有随着传输路径长度的减小而增加的衰减量。

5. 外观设计

USD645000S1 Waterproof connector 有权
标题翻译：防水连接器
公开(公告)号：USD645000S1
公开(公告)日：2011-09-13
申请号：US29353965
申请日：2010-01-17
申请人： Toshikazu Yoshida
设计人： Toshikazu Yoshida

6. 发明申请

US20100075621A1 RECEIVING APPARATUS 失效
标题翻译：接收装置
公开(公告)号：US20100075621A1
公开(公告)日：2010-03-25
申请号：US12564962
申请日：2009-09-23
申请人： Toshikazu Yoshida
发明人： Toshikazu Yoshida
IPC分类号： H03D7/16
CPC分类号： H03D1/06
摘要： A receiving apparatus includes: a frequency conversion portion that has at least a mixer that down-converts a frequency of a reception radio-frequency signal by mixing the radio-frequency signal and an output from a voltage-controlled oscillator and outputs the down-converted radio-frequency signal; and a resistor element that has a resistance value to set a DC bias voltage of an input transistor in the mixer to which the radio-frequency signal is inputted to a center value of a dynamic range.
摘要翻译：接收装置包括：变频部，至少具有混频器，该混频器通过混合高频信号和压控振荡器的输出来对接收射频信号的频率进行下变频，并输出下变频射频信号; 以及具有电阻值的电阻元件，用于将输入到所述射频信号的混频器中的输入晶体管的DC偏置电压设定为动态范围的中心值。

7. 发明申请

US20090008237A1 Device for producing active material for lithium secondary battery and method for producing active material for lithium secondary battery, method for manufacturing electrode for lithium secondary battery, and method for manufacturing lithium secondary battery 审中-公开
标题翻译：锂二次电池用活性物质的制造装置及锂二次电池用活性物质的制造方法，锂二次电池用电极的制造方法以及锂二次电池的制造方法
公开(公告)号：US20090008237A1
公开(公告)日：2009-01-08
申请号：US12216372
申请日：2008-07-02
申请人： Toshikazu Yoshida , Tetsuyuki Murata , Shigeki Matsuta , Yasunobu Iwami , Yoshinori Kida , Hiroyuki Akita , Koji Hasumi
发明人： Toshikazu Yoshida , Tetsuyuki Murata , Shigeki Matsuta , Yasunobu Iwami , Yoshinori Kida , Hiroyuki Akita , Koji Hasumi
IPC分类号： C01B25/00 , B01J19/08
CPC分类号： H01M4/525 , H01M4/04 , H01M4/505 , H01M4/5825 , H01M10/052
摘要： Provided is a method for producing an active material for a lithium secondary battery to enable efficient removal of iron impurities, which would become a problem in production of an active material for a lithium secondary battery, and attain a high quality. The method includes removing iron impurities in an active material for a lithium secondary battery by means of magnetic force. With this method, use of a magnetic force-generating device within a recess portion, which composes at least one part of the recess portion, enables efficient removal of only iron impurities. Thus, it is expected that a voltage drop caused by dissolution of iron compounds, i.e. impurities in a positive electrode, and their migration to a negative electrode in a battery, and decreases in charge and discharge efficiencies and a voltage drop owing to precipitation of lithium can be suppressed.
摘要翻译：本发明提供一种锂二次电池用活性物质的制造方法，能够有效地去除铁质杂质，这在生产锂二次电池用活性物质时将成为问题，达到高质量。该方法包括通过磁力去除锂二次电池用活性物质中的铁杂质。利用这种方法，在构成凹部的至少一部分的凹部内使用磁力产生装置能够有效地除去铁杂质。因此，预期由铁化合物的溶解（即正极中的杂质）及其在电池中的负极迁移引起的电压降，以及由于锂的沉淀导致的电荷和放电效率的降低以及电压降可以抑制。

8. 发明授权

US07443874B2 Control system using a mini slot signal in a passive optical network 失效
标题翻译：在无源光网络中使用迷你槽信号的控制系统
公开(公告)号：US07443874B2
公开(公告)日：2008-10-28
申请号：US10147885
申请日：2002-05-20
申请人： Yoshihiro Asashiba , Toshikazu Yoshida , Hiroaki Mukai , Seiji Kozaki
发明人： Yoshihiro Asashiba , Toshikazu Yoshida , Hiroaki Mukai , Seiji Kozaki
IPC分类号： H04B7/212
CPC分类号： H04J3/14 , H04J3/1694 , H04Q11/0062 , H04Q11/0067 , H04Q2011/0064 , H04Q2011/0086
摘要： According to an aspect of this invention, dynamic bandwidth assignment (DBA) can be performed without interrupting communication of a regular cell and interfering with communication between child stations. In a passive optical network including a parent station and a plurality of child stations, a maintenance signal for a mini slot signal is provided. Each of the child stations sends a corresponding maintenance signal if necessary, and the parent station controls state transition by using the maintenance signal concerning on the mini slot signal for each of the child stations. By controlling the state transition, the dynamic bandwidth assignment can be performed.
摘要翻译：根据本发明的一个方面，可以在不中断正常小区的通信并干扰儿童站之间的通信的情况下执行动态带宽分配（DBA）。在包括母站和多个子站的无源光网络中，提供用于小时隙信号的维护信号。如果需要，每个子站发送相应的维护信号，并且母站通过使用关于每个子站的迷你时隙信号的维护信号来控制状态转换。通过控制状态转换，可以执行动态带宽分配。

9. 发明授权

US07209443B2 Bandwidth updating method and bandwidth updating apparatus 有权
标题翻译：带宽更新方法和带宽更新装置
公开(公告)号：US07209443B2
公开(公告)日：2007-04-24
申请号：US10073923
申请日：2002-02-14
申请人： Hiroaki Mukai , Toshikazu Yoshida , Tetsuya Yokotani
发明人： Hiroaki Mukai , Toshikazu Yoshida , Tetsuya Yokotani
IPC分类号： G01R31/08
CPC分类号： H04L47/29 , H04L47/10 , H04L47/263 , H04L2012/5605 , H04L2012/561 , H04L2012/5634 , Y02D50/10
摘要： In a communications system in which a plurality of subscriber apparatuses and a station apparatus are connected to the same transmission channel for bidirectional communication, a bandwidth allocated in a direction from subscriber apparatuses to a station apparatus is dynamically updated. More specifically, a bandwidth usage rate is calculated from a bandwidth allocated in a updating period and a bandwidth actually used in the updating period. A bandwidth to be allocated in a subsequent period is determined based on the bandwidth usage rate thus calculated. With this construction, the station apparatus is capable of allocating the bandwidth required by the subscriber apparatuses or subscriber terminal apparatuses so that the bandwidth is efficiently used.
摘要翻译：在其中多个用户装置和站装置连接到用于双向通信的相同传输信道的通信系统中，从用户装置到站装置的方向分配的带宽被动态地更新。更具体地，根据在更新周期中分配的带宽和在更新周期中实际使用的带宽来计算带宽使用率。基于如此计算的带宽使用率，确定在随后的周期中分配的带宽。通过这种结构，站装置能够分配用户装置或用户终端装置所需的带宽，使得有效地使用带宽。

10. 发明申请

US20060110660A1 Lithium secondary battery and method of manufacturing the same 审中-公开
标题翻译：锂二次电池及其制造方法
公开(公告)号：US20060110660A1
公开(公告)日：2006-05-25
申请号：US11263836
申请日：2005-11-02
申请人： Kazuyuki Satou , Toshikazu Yoshida , Ikuro Nakane , Toshio Yanagida
发明人： Kazuyuki Satou , Toshikazu Yoshida , Ikuro Nakane , Toshio Yanagida
IPC分类号： H01M4/58 , H01M4/04
CPC分类号： H01M10/0587 , H01M4/045 , H01M4/134 , H01M4/139 , H01M4/386 , H01M4/64 , H01M4/66 , H01M4/70 , H01M10/446 , Y10T29/49108
摘要： A lithium secondary battery employing as its negative electrode active material a material that increases in volume by alloying with lithium during charge achieves high discharge capacity and good cycle performance. The lithium secondary battery includes a negative electrode having a negative electrode active material (2) and a negative electrode current collector, a positive electrode having a positive electrode active material (1) and a positive electrode current collector (3), and a non-aqueous electrolyte. The negative electrode active material (2) is a material that increases in volume by alloying with lithium during charge. The negative electrode active material (1) is arranged so as to be on, and in contact with, the negative electrode current collector. The negative electrode active material (2) contains, when in an end-of-discharge condition, 8% or more of lithium with respect to the total capacity of the negative electrode active material (2) as measured when it does not contain lithium.
摘要翻译：作为负极活性物质的锂二次电池，在充电时与锂合金化而成为体积增加的材料，具有高的放电容量和良好的循环性能。锂二次电池包括具有负极活性物质（2）和负极集电体的负极，具有正极活性物质（1）和正极集电体（3）的正极，含水电解质。负极活性物质（2）是通过与充电时的锂合金而增加体积的材料。负极活性物质（1）配置成与负极集电体接通并接触。当负极活性物质（2）在放电状态结束时，含有相对于不含有锂的负极活性物质（2）的总容量为8％以上的锂。

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