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    BATTERY STATE ESTIMATION METHOD AND BATTERY CONTROL SYSTEM
    2.
    发明申请
    BATTERY STATE ESTIMATION METHOD AND BATTERY CONTROL SYSTEM 审中-公开
    电池状态估计方法和电池控制系统

    公开(公告)号：US20130320989A1

    公开(公告)日：2013-12-05

    申请号：US14000030

    申请日：2011-03-07

    申请人： Takeshi Inoue ,  Motoo Futami ,  Youhei Kawahara ,  Mitsutoshi Honda

    发明人： Takeshi Inoue ,  Motoo Futami ,  Youhei Kawahara ,  Mitsutoshi Honda

    IPC分类号： G01R31/36

    CPC分类号： G01R31/382 ,  B60L3/0046 ,  B60L3/12 ,  B60L50/51 ,  B60L58/12 ,  B60L58/16 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/16 ,  B60L2260/50 ,  G01R31/367 ,  G01R31/3842 ,  G01R31/392 ,  G01R31/396 ,  H02J7/0047 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705

    摘要： A battery states estimation method includes the steps of: measuring an electric current value of a battery B at an electric current value detection section and a terminal voltage value of the battery B at voltage detection section at a time of charge/discharge of the battery; and calculating at least one of such states of the battery as a state of charge (SOC), a state of health (SOH) and a full charge capacity based on the electric current value and the terminal voltage value as measured. When a change in the measured electric current value per second is at a predetermined value or higher, at least one of the SOC, the SOH and the full charge capacity of the battery is calculated based on the electric current values and the terminal voltage values measured during a battery charge/discharge period other than the lapsed period.

    摘要翻译： 电池状态估计方法包括以下步骤：在电池充电/放电时，在电流值检测部分测量电池B的电流值和在电压检测部分处的电池B的端子电压值; 以及基于所测量的电流值和端子电压值，计算作为充电状态（SOC），健康状态（SOH）和完全充电容量的电池的这种状态中的至少一种。 当每秒测量的电流值的变化为预定值或更高时，根据所测量的电流值和终端电压值来计算电池的SOC，SOH和满充电容量中的至少一个 在电池充电/放电期间，除了经过的时间段之外。

    Dielectric material separated-type, high breakdown voltage semiconductor circuit device, and production method thereof
    5.
    发明授权
    Dielectric material separated-type, high breakdown voltage semiconductor circuit device, and production method thereof 有权
    电介质材料分离型，高击穿电压半导体电路器件及其制造方法

    公开(公告)号：US07982266B2

    公开(公告)日：2011-07-19

    申请号：US11684032

    申请日：2007-03-09

    申请人： Atsuo Watanabe ,  Mitsutoshi Honda ,  Norio Ishitsuka ,  Masahiro Ito ,  Toshihito Tabata ,  Shinichi Kurita ,  Hidekazu Kamioka

    发明人： Atsuo Watanabe ,  Mitsutoshi Honda ,  Norio Ishitsuka ,  Masahiro Ito ,  Toshihito Tabata ,  Shinichi Kurita ,  Hidekazu Kamioka

    IPC分类号： H01L27/12

    CPC分类号： H01L21/76286 ,  H01L29/7394 ,  H01L29/7824

    摘要： A dielectrically isolated semiconductor device of high reliability is provided by realizing a fine and deep element isolating region which can prevent dislocation of an oxide film as an insulation layer by oxidation-induced stress. The dielectrically isolated semiconductor device includes an SOI substrate supporting an active element layer deeper than an expanded distance of a depletion layer subjected to the highest voltage applied to the device, and an element isolating region which encloses the active element layer. The element isolating region contains a deep trench which comes into contact with the insulation layer, and which is filled with n heavily doped layers on both side walls, second insulation films each adjacent to the n heavily doped layer and a polycrystalline semiconductor layer formed between the second insulation films.

    摘要翻译： 通过实现能够防止作为绝缘层的氧化膜由于氧化诱发应力而脱位的细微深元件隔离区域，提供高可靠性的介电隔离半导体器件。 介电隔离的半导体器件包括支撑有源元件层的SOI衬底，该有源元件层比经受施加到器件的最高电压的耗尽层的扩展距离更深，以及包围有源元件层的元件隔离区域。 元件隔离区域包含与绝缘层接触的深沟槽，并且在两个侧壁上填充有n个重掺杂层，每个与n重掺杂层相邻的第二绝缘膜和形成在第二绝缘层之间的多晶半导体层 第二绝缘膜。

    Battery System
    7.
    发明申请
    Battery System 审中-公开
    电池系统

    公开(公告)号：US20130020997A1

    公开(公告)日：2013-01-24

    申请号：US13415152

    申请日：2012-03-08

    申请人： Hiroshi IWASAWA ,  Mitsutoshi Honda

    发明人： Hiroshi IWASAWA ,  Mitsutoshi Honda

    IPC分类号： H02J7/00

    CPC分类号： H01M10/441 ,  H01M2220/10 ,  H02J7/0018

    摘要： A battery system having a battery string configured by connecting in series a plurality of battery units includes: an SOC detection unit for individually detecting states of charge of the plurality of battery units; and a charge-and-discharge control unit for individually charging and discharging the battery units, based on a full charge capacity of each battery unit and each state of charge of the battery units individually detected by the detection unit, upon the battery system being in no load state, the control unit individually charges and discharges the battery units so that the states of charge of the battery units are approximately equal with each other when the battery units are in a discharge end state and so that a difference between the states of charge of the battery units is relatively large when the battery units are approximately in a full charge state.

    摘要翻译： 具有串联连接多个电池单元的电池串的电池系统包括：SOC检测单元，用于分别检测多个电池单元的电荷状态; 以及充放电控制单元，用于基于每个电池单元的完全充电容量和由所述检测单元单独检测的电池单元的每个充电状态，对所述电池单元进行单独充电和放电，所述充电和放电控制单元在所述电池系统处于 无负载状态时，控制单元分别对电池单元进行充电和放电，使得当电池单元处于放电结束状态时电池单元的充电状态彼此近似相等，并且使得充电状态之间的差异 当电池单元大约处于完全充电状态时，电池单元的相对较大。

    Wavelength division multiplex optical switch
    8.
    发明授权
    Wavelength division multiplex optical switch 失效
    波分复用光开关

    公开(公告)号：US06928206B2

    公开(公告)日：2005-08-09

    申请号：US10225297

    申请日：2002-08-22

    申请人： Mitsutoshi Honda ,  Yuichi Sawai ,  Takao Ishikawa ,  Takashi Naito

    发明人： Mitsutoshi Honda ,  Yuichi Sawai ,  Takao Ishikawa ,  Takashi Naito

    IPC分类号： G02F1/315 ,  G02B6/35 ,  G02F1/35 ,  G02F1/295 ,  G02B6/10

    CPC分类号： G02F1/3515 ,  G02B6/3512 ,  G02B6/3546

    摘要： The invention provides an optical switch that consumes a less power, excels in a high-speed response, and possesses a structure suitable for a miniaturization and multi-channel switching. The optical switch switches a plurality of input signals to a plurality of output positions, in which a laminated structure that has a nonlinear optical layer and a buffer layer laminated in the same number as that of input parts intersects an optical path between the input parts and output parts. By providing the laminated structure using the nonlinear optical thin films, the invention achieves a small matrix optical switch excellent in a high-speed response and suitable for switching a large-capacity of information.

    摘要翻译： 本发明提供了一种消耗较少功率的光开关，高速响应优异，并且具有适合于小型化和多通道切换的结构。 光开关将多个输入信号切换到多个输出位置，其中具有与输入部分相同数量的非线性光学层和缓冲层的叠层结构与输入部分和 输出部分。 通过使用非线性光学薄膜提供层叠结构，本发明实现了高速响应优异的小矩阵光开关，适用于大容量信息的切换。

    Optical switch, element therefor, and optical switching method
    9.
    发明授权
    Optical switch, element therefor, and optical switching method 失效
    光开关，元件及光开关方式

    公开(公告)号：US06870983B2

    公开(公告)日：2005-03-22

    申请号：US10447146

    申请日：2003-05-29

    申请人： Hideto Momose ,  Yuuichi Sawai ,  Mitsutoshi Honda ,  Takashi Naitou ,  Hiroyuki Akata ,  Tsukasa Ookawa

    发明人： Hideto Momose ,  Yuuichi Sawai ,  Mitsutoshi Honda ,  Takashi Naitou ,  Hiroyuki Akata ,  Tsukasa Ookawa

    IPC分类号： G02F1/31 ,  G02F1/35 ,  G02B6/26

    CPC分类号： G02F1/3515 ,  G02F2203/28

    摘要： An optical switch, in which focal position of beams is adjusted to provide a high switching efficiency and a high stability in action without increasing a light source output of a control light, comprising a condensing means for making a signal light and a control light convergent and incident upon a nonlinear optical thin-film and wherein irradiation of the control light causes a change of the nonlinear optical thin-film in refractive index to thereby change the signal light into a transmitted light or a reflected light to take out the same as an output signal.

    摘要翻译： 一种光学开关，其中调节光束的焦点位置以提供高开关效率和高稳定性，而不增加控制光的光源输出，包括用于使信号光和控制光会聚的聚光装置，以及 入射到非线性光学薄膜上，并且其中控制光的照射引起非线性光学薄膜在折射率中的变化，从而将信号光变为透射光或反射光以取出与输出相同的输出 信号。

    Non-linear optical thin film, non-linear optical device using the same, and optical switch using the same
    10.
    发明授权
    Non-linear optical thin film, non-linear optical device using the same, and optical switch using the same 失效
    非线性光学薄膜，使用该非线性光学薄膜的非线性光学装置以及使用其的光学开关

    公开(公告)号：US06804043B2

    公开(公告)日：2004-10-12

    申请号：US10378863

    申请日：2003-03-05

    申请人： Mitsutoshi Honda ,  Yuichi Sawai ,  Hideto Momose ,  Hiroyuki Akata ,  Takashi Naito

    发明人： Mitsutoshi Honda ,  Yuichi Sawai ,  Hideto Momose ,  Hiroyuki Akata ,  Takashi Naito

    IPC分类号： G02F100

    CPC分类号： G02F1/3551

    摘要： A non-linear optical material comprising crystal grains of an oxide having a corundum type crystal structure, and amorphous portions in the surroundings of the crystal grains, in a thin film, is disclosed. The non-linear optical thin film has such a property that its refractive index varies largely when energy is applied thereto. Since the material shows little loss of light transmitted therethrough, it is possible, by use of the material, to provide a non-linear optical device for efficiently changing over the emission path of a light signal or turning-ON/OFF the light signal.

    摘要翻译： 公开了一种非线性光学材料，其包括具有刚玉型晶体结构的氧化物的晶粒和晶粒周围的非晶体部分的薄膜。 非线性光学薄膜具有当其施加能量时其折射率变化很大的特性。 由于该材料透过的光的损失很小，所以可以通过使用该材料来提供用于有效地转换光信号的发射路径或者将光信号导通/断开的非线性光学装置。