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38 条记录 (耗时 0.025 秒)

    Disc reproduction apparatus
    1.
    发明授权
    Disc reproduction apparatus 失效
    光盘再现装置

    公开(公告)号：US6034934A

    公开(公告)日：2000-03-07

    申请号：US21087

    申请日：1998-02-10

    申请人： Kunihiko Miyake ,  Yukio Shishido ,  Hiroyuki Ito ,  Eiji Kumagai

    发明人： Kunihiko Miyake ,  Yukio Shishido ,  Hiroyuki Ito ,  Eiji Kumagai

    IPC分类号： G06K7/00 ,  G06K7/10 ,  G11B7/00 ,  G11B7/0037 ,  G11B7/005 ,  G11B7/007 ,  G11B19/12

    CPC分类号： G11B19/12 ,  G11B7/0037 ,  G11B7/0053 ,  G11B7/005 ,  G11B7/007

    摘要： The present invention provides a disc reproduction apparatus capable of correctly and easily read out a bar code data without carrying out a strictly constant angular velocity control. The disc reproduction apparatus according to the present invention includes a measurement block for measuring an edge interval of a bar code signal extracted from reading a bar code data recording area on a disc and a decoder for using the edge interval values measured by this measurement block, so as to decode the bar code data. This decoder identifies each of the edge interval values with a corresponding bar interval according to a distribution of the edge values measured.

    摘要翻译： 本发明提供一种能够正确且容易地读取条形码数据而不执行严格恒定角速度控制的盘重放装置。 根据本发明的盘再现装置包括：测量块，用于测量从读取盘上的条形码数据记录区域提取的条形码信号的边缘间隔;以及解码器，用于使用由该测量块测量的边缘间隔值， 以便对条形码数据进行解码。 该解码器根据测量的边缘值的分布，以相应的条形间隔来识别每个边缘间隔值。

    Electric circuit, charge control device, charge system, and control method
    4.
    发明授权
    Electric circuit, charge control device, charge system, and control method 有权
    电路，充电控制装置，充电系统和控制方法

    公开(公告)号：US09018911B2

    公开(公告)日：2015-04-28

    申请号：US13215409

    申请日：2011-08-23

    申请人： Eiji Kumagai

    发明人： Eiji Kumagai

    IPC分类号： H01M10/46 ,  H02J7/00 ,  H02M1/08 ,  H02M3/335

    CPC分类号： H02J7/0031 ,  H02J2007/0037 ,  H02J2007/0039 ,  H02J2007/004 ,  H02M1/08 ,  H02M3/335

    摘要： There is provided an electric circuit including a semiconductor switch that is inserted in a positive side power line; and converting means for converting an input voltage input to an input side terminal to a predetermined output voltage and for outputting the output voltage from an output side terminal, wherein the output side negative terminal of the converting means is connected to the positive side power line, and the output side positive terminal of the converting means is connected to a terminal that controls an opening and closing of the semiconductor switch.

    摘要翻译： 提供一种电路，包括插入正极电源线中的半导体开关; 以及转换装置，用于将输入到输入侧端子的输入电压转换为预定输出电压，并输出来自输出侧端子的输出电压，其中转换装置的输出侧负端子连接到正侧电力线， 并且转换装置的输出侧正端子连接到控制半导体开关的打开和关闭的端子。

    ELECTRIC CIRCUIT, CHARGE CONTROL DEVICE, CHARGE SYSTEM, AND CONTROL METHOD
    5.
    发明申请
    ELECTRIC CIRCUIT, CHARGE CONTROL DEVICE, CHARGE SYSTEM, AND CONTROL METHOD 有权
    电路，充电控制装置，充电系统和控制方法

    公开(公告)号：US20120056595A1

    公开(公告)日：2012-03-08

    申请号：US13215409

    申请日：2011-08-23

    申请人： Eiji Kumagai

    发明人： Eiji Kumagai

    IPC分类号： H02J7/00 ,  H03K17/56

    CPC分类号： H02J7/0031 ,  H02J2007/0037 ,  H02J2007/0039 ,  H02J2007/004 ,  H02M1/08 ,  H02M3/335

    摘要： There is provided an electric circuit including a semiconductor switch that is inserted in a positive side power line; and converting means for converting an input voltage input to an input side terminal to a predetermined output voltage and for outputting the output voltage from an output side terminal, wherein the output side negative terminal of the converting means is connected to the positive side power line, and the output side positive terminal of the converting means is connected to a terminal that controls an opening and closing of the semiconductor switch.

    摘要翻译： 提供一种电路，包括插入正极电源线中的半导体开关; 以及转换装置，用于将输入到输入侧端子的输入电压转换为预定输出电压，并输出来自输出侧端子的输出电压，其中转换装置的输出侧负端子连接到正侧电力线， 并且转换装置的输出侧正端子连接到控制半导体开关的打开和关闭的端子。

    Multi-battery pack battery system with direct communication between controller and the battery packs
    6.
    发明授权
    Multi-battery pack battery system with direct communication between controller and the battery packs 有权
    控制器与电池组之间直接通信的多电池组电池系统

    公开(公告)号：US08907624B2

    公开(公告)日：2014-12-09

    申请号：US13098962

    申请日：2011-05-02

    申请人： Eiji Kumagai ,  Morihiko Sato

    发明人： Eiji Kumagai ,  Morihiko Sato

    IPC分类号： H01M10/46 ,  H02J7/00 ,  H01M10/42

    CPC分类号： H02J7/0026 ,  B60L11/1853 ,  B60L11/1864 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  H01M10/4207 ,  H02J7/0021 ,  Y02E60/12 ,  Y02T10/7005 ,  Y02T10/7061 ,  Y02T90/16

    摘要： A battery system includes a battery pack configured to include at least a plurality of battery cells that are connected in series, a monitor that monitors a state of the plurality of battery cells, and a controller to which an output of the monitor is supplied, a battery pack module in which the battery pack in a first order to the battery pack in an Nth order are connected in series, and an integrated controller that is connected with the battery pack in the first order of the battery pack module. Isolators are respectively disposed among the battery pack in the first order to the battery pack in the Nth order, and a signal is transmitted from the battery pack in an order of n−1 (N≧n≧2) to the battery pack in an order of n via one of the isolators.

    摘要翻译： 电池系统包括电池组，其被配置为包括串联连接的至少多个电池单元，监视多个电池单元的状态的监视器以及提供监视器的输出的控制器， 电池组模块，其中以第N次顺序连接到电池组的第一次的电池组串联连接;以及集成控制器，其以电池组模块的一级连接到电池组。 隔离器以第N次的顺次分别设置在电池组之间，并以N-1（N≥n≥2）的顺序从电池组向电池组发送信号 通过其中一个隔离器的n阶。

    STORAGE SYSTEM AND OUTPUT CONTROLLER
    7.
    发明申请
    STORAGE SYSTEM AND OUTPUT CONTROLLER 有权
    存储系统和输出控制器

    公开(公告)号：US20130202930A1

    公开(公告)日：2013-08-08

    申请号：US13879780

    申请日：2011-10-12

    申请人： Eiji Kumagai

    发明人： Eiji Kumagai

    IPC分类号： H01M10/42

    CPC分类号： H01M10/4207 ,  B60L11/1855 ,  G01R31/3658 ,  H01M10/0525 ,  H01M10/482 ,  H01M2220/20 ,  H02J7/0014 ,  H02J7/0021 ,  H02J7/0024 ,  H02J7/0031 ,  Y02E60/122 ,  Y02T10/7005 ,  Y02T10/7011 ,  Y02T10/705

    摘要： A connection mode of a plurality of arbitrarily connected storage units is detected and the plurality of storage units is controlled according to the detected connection mode.Six storage modules MOD1 to MOD6 are connected in series. A total voltage V(Total) and individual output voltages V(1) to V(6) of respective storage modules are supplied to an output controller ICNT. A controller PR of the output controller ICNT determines the connection mode depending on whether a determination equation is satisfied. When the number of storage modules is set to N, the total output voltage is set to V(Total), the individual output voltages are set to V(1),V(2), . . . , and V(N), and the number of parallels of the connection mode is set to M, (determination equation: V(1)=V(2)= . . . V(N)=(1/M)×V(Total)) is used. When the determination equation is satisfied, (N/M) parallel M series is determined.

    摘要翻译： 检测多个任意连接的存储单元的连接模式，并根据检测到的连接模式来控制多个存储单元。 六个存储模块MOD1至MOD6串联连接。 各个存储模块的总电压V（总计）和各个输出电压V（1）至V（6​​）被提供给输出控制器ICNT。 输出控制器ICNT的控制器PR根据是否满足确定方程来确定连接模式。 当存储模块数设置为N时，总输出电压设置为V（Total），各个输出电压设置为V（1），V（2）。 。 。 和V（N），并且连接模式的并联数被设置为M（确定方程式：V（1）= V（2）= ... V（N）=（1 / M）×V （总计））。 当确定方程满足时，确定（N / M）并联M系列。

    BATTERY MONITOR CIRCUIT, STORAGE APPARATUS, ELECTRONIC APPARATUS, ELECTRIC-POWERED VEHICLE, AND POWER SYSTEM
    8.
    发明申请
    BATTERY MONITOR CIRCUIT, STORAGE APPARATUS, ELECTRONIC APPARATUS, ELECTRIC-POWERED VEHICLE, AND POWER SYSTEM 有权
    电池监视器电路，存储设备，电子设备，电动车辆和电力系统

    公开(公告)号：US20130002030A1

    公开(公告)日：2013-01-03

    申请号：US13529830

    申请日：2012-06-21

    申请人： Eiji Kumagai ,  Akira Sampei ,  Kazuharu Yanagihara

    发明人： Eiji Kumagai ,  Akira Sampei ,  Kazuharu Yanagihara

    IPC分类号： H02J1/00

    CPC分类号： H02J1/10 ,  B60L11/1803 ,  G01R31/3658 ,  H02J7/0014 ,  H02J7/007 ,  Y02T10/7055 ,  Y10T307/685

    摘要： A battery monitor circuit includes a first monitoring unit for detecting voltages of battery cells in a first group, a second monitoring unit for detecting voltages of battery cells in a second group, and a current cancellation unit for canceling a difference between first and second currents that flow through the first and second monitoring units, respectively. One terminal of a series connection of the battery cells in the first and second groups and one terminal of the first monitoring unit are connected, the other terminal of the first monitoring unit and one terminal of the second monitoring unit are connected, and the other terminal of the second monitoring unit and the other terminal of the series connection are connected. The current cancellation unit is disposed between a connection point between the first and second monitoring units and a middle connection point in the middle of the series connection.

    摘要翻译： 电池监视器电路包括用于检测第一组中的电池单元的电压的第一监视单元，用于检测第二组中的电池单元的电压的第二监视单元，以及用于消除第一和第二电流之间的差的电流消除单元， 分别流经第一和第二监测单元。 连接第一和第二组中的电池单元和第一监视单元的一个端子的串联连接的一个端子，第一监视单元的另一个端子和第二监视单元的一个端子连接，另一个端子 的第二监视单元和串联连接的另一个端子连接。 电流消除单元设置在第一和第二监视单元之间的连接点与串联连接中间的中间连接点之间。

    BATTERY SYSTEM
    9.
    发明申请
    BATTERY SYSTEM 有权
    电池系统

    公开(公告)号：US20110300415A1

    公开(公告)日：2011-12-08

    申请号：US13098962

    申请日：2011-05-02

    申请人： Eiji Kumagai ,  Morihiko Sato

    发明人： Eiji Kumagai ,  Morihiko Sato

    IPC分类号： H01M10/42

    CPC分类号： H02J7/0026 ,  B60L11/1853 ,  B60L11/1864 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  H01M10/4207 ,  H02J7/0021 ,  Y02E60/12 ,  Y02T10/7005 ,  Y02T10/7061 ,  Y02T90/16

    摘要： A battery system includes a battery pack configured to include at least a plurality of battery cells that are connected in series, a monitor that monitors a state of the plurality of battery cells, and a controller to which an output of the monitor is supplied, a battery pack module in which the battery pack in a first order to the battery pack in an Nth order are connected in series, and an integrated controller that is connected with the battery pack in the first order of the battery pack module. Isolators are respectively disposed among the battery pack in the first order to the battery pack in the Nth order, and a signal is transmitted from the battery pack in an order of n−1 (N≧n≧2) to the battery pack in an order of n via one of the isolators.

    摘要翻译： 电池系统包括电池组，其被配置为包括串联连接的至少多个电池单元，监视多个电池单元的状态的监视器以及提供监视器的输出的控制器， 电池组模块，其中以第N次顺序连接到电池组的第一次的电池组串联连接;以及集成控制器，其以电池组模块的一级连接到电池组。 隔离器以第N次的顺次分别设置在电池组之间，并以N-1（N≥n≥2）的顺序从电池组向电池组发送信号 通过其中一个隔离器的n阶。

    Optical disc device and optical disc discriminating method
    10.
    发明授权
    Optical disc device and optical disc discriminating method 有权
    光盘装置和光盘识别方法

    公开(公告)号：US06288988B1

    公开(公告)日：2001-09-11

    申请号：US09595793

    申请日：2000-06-16

    申请人： Eiji Kumagai

    发明人： Eiji Kumagai

    IPC分类号： G11B700

    CPC分类号： G11B7/0943 ,  G11B7/0901 ,  G11B19/12 ,  G11B2007/0006

    摘要： An optical disc device includes a laser light source for radiating a laser light beam illuminated via an objective lens on a signal surface of an optical disc, a return light detection unit for detecting the reflected light radiated from the laser light source and reflected from the signal surface of the optical disc, a disc discriminating unit for discriminating the type of the optical disc based on a detection output of the return light detection unit, a unit for detecting tracking error signals of plural different types of different detection systems based on the detection output of the return light detection unit, a tracking unit for displacing the objective lens along the radius of the optical disc responsive to the tracking error signals for tracking-controlling a laser spot of the laser light focussed on the signal surface of the optical disc and a controlling unit for switching the detection system based on a discriminating output by the disc discriminating unit for selecting one of the plural types of the tracking error signals responsive to the types of the optical discs.

    摘要翻译： 一种光盘装置，包括：用于将经由物镜照射的激光束照射在光盘的信号表面上的激光源;返回光检测单元，用于检测从激光光源辐射并从该信号反射的反射光 光盘鉴别单元，用于基于返回光检测单元的检测输出来鉴别光盘的类型;基于检测输出检测多种不同类型的不同检测系统的跟踪误差信号的单元 的跟踪单元，用于响应于用于跟踪控制聚焦在光盘的信号表面上的激光的激光点的跟踪误差信号，沿着光盘的半径移动物镜的跟踪单元，以及 控制单元，用于基于盘鉴别单元的鉴别输出来切换检测系统以选择o 这些多种类型的跟踪误差信号响应于光盘的类型。