公开(公告)号：US07965395B2

公开(公告)日：2011-06-21

申请号：US12408217

申请日：2009-03-20

申请人： Yusuke Ebi ,  Susumu Segawa

发明人： Yusuke Ebi ,  Susumu Segawa

IPC分类号： G01B11/14

CPC分类号： G01M11/0221

摘要： The optical axis orientation measuring device according to the present invention is a reflective optical axis orientation measuring device for a spherical member made from a single crystal of an optically uniaxial crystal having birefringence, comprising: illuminating means for illuminating the spherical member through a polarizer; and isogyre observing means for observing the isogyre that is structured by the light that is reflected from the bottom surface of the spherical member and emitted from the spherical member through an analyzer that has a cross-nicol relationship with the polarizer.

摘要翻译： 本发明的光轴取向测定装置是由具有双折射性的光学单轴晶体的单晶构成的球面部件的反射型光轴取向测定装置，其特征在于，包括：用于通过偏振片照射所述球形部件的照明装置; 和等角观察装置，用于观察由从球形部件的底面反射并从球形部件通过与偏振片具有交叉尼科关系的分析仪发射的光构成的等角线。

公开(公告)号：US07952712B2

公开(公告)日：2011-05-31

申请号：US12406263

申请日：2009-03-18

申请人： Susumu Segawa ,  Yusuke Ebi

发明人： Susumu Segawa ,  Yusuke Ebi

IPC分类号： G01J4/00

CPC分类号： G01N21/21 ,  G01N21/23

摘要： To provide a method for detecting the equatorial plane, capable of detecting directly an equatorial plane that has the optical axis as the axis thereof, in a spherical optically uniaxial crystal. The method for detecting the equatorial plane as set forth in a first form of the present invention is a method for detecting an equatorial plane of a spherical member made from a single crystal of an optically uniaxial crystal having birefringence, comprising: a step for causing light to be incident on the spherical member through a polarizer; and a step for observing the isogyre that is structured by the light that is emitted from the spherical member through an analyzer that has a cross-nicol relationship with the polarizer; wherein the isogyre is an isogyre that is observed when the oscillating direction of the polarizer or the analyzer is near to parallel with the optical axis of the spherical member.

摘要翻译： 为了提供一种用于检测赤道平面的方法，其能够直接检测具有光轴作为其轴的赤道平面的球形光学单轴晶体。 根据本发明的第一形式的赤道面的检测方法是由具有双折射的光学单轴晶体的单晶制成的球面的赤道面的检测方法，其特征在于， 通过偏振器入射在球形构件上; 以及用于观察由从球形构件通过与偏振器具有交叉尼科尔关系的分析器发射的光构成的等角线的步骤; 其中所述异晶体是当所述偏振器或所述分析仪的振荡方向与所述球形构件的光轴接近平行时观察到的等角线。

公开(公告)号：US20090237663A1

公开(公告)日：2009-09-24

申请号：US12406263

申请日：2009-03-18

申请人： Susumu Segawa ,  Yusuke Ebi

发明人： Susumu Segawa ,  Yusuke Ebi

IPC分类号： G01J4/00

CPC分类号： G01N21/21 ,  G01N21/23

摘要： To provide a method for detecting the equatorial plane, capable of detecting directly an equatorial plane that has the optical axis as the axis thereof, in a spherical optically uniaxial crystal. The method for detecting the equatorial plane as set forth in a first form of the present invention is a method for detecting an equatorial plane of a spherical member made from a single crystal of an optically uniaxial crystal having birefringence, comprising: a step for causing light to be incident on the spherical member through a polarizer; and a step for observing the isogyre that is structured by the light that is emitted from the spherical member through an analyzer that has a cross-nicol relationship with the polarizer; wherein the isogyre is an isogyre that is observed when the oscillating direction of the polarizer or the analyzer is near to parallel with the optical axis of the spherical member.

摘要翻译： 为了提供一种用于检测赤道平面的方法，其能够直接检测具有光轴作为其轴的赤道平面的球形光学单轴晶体。 根据本发明的第一形式的赤道面的检测方法是由具有双折射的光学单轴晶体的单晶制成的球面的赤道面的检测方法，其特征在于， 通过偏振器入射在球形构件上; 以及用于观察由从球形构件通过与偏振器具有交叉尼科尔关系的分析器发射的光构成的等角线的步骤; 其中所述异晶体是当所述偏振器或所述分析仪的振荡方向与所述球形构件的光轴接近平行时观察到的等角线。

公开(公告)号：US20090236170A1

公开(公告)日：2009-09-24

申请号：US12408217

申请日：2009-03-20

申请人： Yusuke Ebi ,  Susumu Segawa

发明人： Yusuke Ebi ,  Susumu Segawa

IPC分类号： H04R29/00 ,  G01M11/02

CPC分类号： G01M11/0221

摘要： The optical axis orientation measuring device according to the present invention is a reflective optical axis orientation measuring device for a spherical member made from a single crystal of an optically uniaxial crystal having birefringence, comprising: illuminating means for illuminating the spherical member through a polarizer; and isogyre observing means for observing the isogyre that is structured by the light that is reflected from the bottom surface of the spherical member and emitted from the spherical member through an analyzer that has a cross-nicol relationship with the polarizer.

摘要翻译： 本发明的光轴取向测定装置是由具有双折射性的光学单轴晶体的单晶构成的球面部件的反射型光轴取向测定装置，其特征在于，包括：用于通过偏振片照射所述球形部件的照明装置; 和等角观察装置，用于观察由从球形部件的底面反射并从球形部件通过与偏振片具有交叉尼科关系的分析仪发射的光构成的等角线。

公开(公告)号：US08872477B2

公开(公告)日：2014-10-28

申请号：US12972227

申请日：2010-12-17

申请人： Jongwoon Yang ,  Euijeong Hwang ,  Susumu Segawa ,  Jinwan Kim ,  Hanseok Yun ,  Beomgyu Kim

发明人： Jongwoon Yang ,  Euijeong Hwang ,  Susumu Segawa ,  Jinwan Kim ,  Hanseok Yun ,  Beomgyu Kim

IPC分类号： H02J7/00

CPC分类号： H02J7/0026 ,  H02J7/0014 ,  H02J7/0029

摘要： A battery pack and a method of operating the battery pack are disclosed. The battery pack includes a plurality of battery cells and is configured to open a terminal of the battery if an open circuit is detected in a line connecting battery cells.

摘要翻译： 公开了电池组和操作电池组的方法。 电池组包括多个电池单元，并且如果在连接电池单元的线路中检测到开路，则构造为打开电池的端子。

公开(公告)号：US20130221924A1

公开(公告)日：2013-08-29

申请号：US13585088

申请日：2012-08-14

申请人： Se-Sub Sim ,  Susumu Segawa ,  Masami Omagari ,  Jin-Wan Kim ,  Young-Shin Cho

发明人： Se-Sub Sim ,  Susumu Segawa ,  Masami Omagari ,  Jin-Wan Kim ,  Young-Shin Cho

IPC分类号： H02J7/00

CPC分类号： H02J7/0063 ,  G01R31/3658 ,  H02J7/0065 ,  H02J2007/0098

摘要： A battery pack and a power generation circuit in the battery pack are disclosed. The battery pack includes a battery cell unit including battery cells connected in series, a charge/discharge switch connected between the battery cell unit and charge/discharge terminals, a charge/discharge controller controlling the charge/discharge switch to charge or discharge the battery cell unit, and a voltage converter electrically connected in parallel to the charge/discharge switch and dropping a voltage of the battery cell unit, and outputting the dropped voltage as power of the charge/discharge controller.

摘要翻译： 公开了电池组中的电池组和发电电路。 电池组包括：串联连接的电池单体的电池单元;连接在电池单元和充放电端子之间的充放电开关;充电/放电控制器，控制充放电开关，对电池单元进行充电; 单元，和与充放电开关并联电连接并降低电池单元的电压的电压转换器，并输出作为充放电控制器的功率的下降电压。

公开(公告)号：US20120228946A1

公开(公告)日：2012-09-13

申请号：US13239185

申请日：2011-09-21

申请人： Se-Sub Sim ,  Eui-Jeong Hwang ,  Susumu Segawa ,  Jong-Woon Yang ,  Han-Seok Yun

发明人： Se-Sub Sim ,  Eui-Jeong Hwang ,  Susumu Segawa ,  Jong-Woon Yang ,  Han-Seok Yun

IPC分类号： H01M2/10 ,  H02J3/32

CPC分类号： H01M2/024 ,  H01M10/4207 ,  H01M10/482 ,  H01M2220/10 ,  H02J3/32 ,  Y10T307/696

摘要： A battery system includes a rack having a plurality of battery tray positions, a battery tray in a corresponding battery tray position among the battery tray positions, and a system management unit electrically coupled to the battery tray. Each of the battery tray positions is associated with position information, and the battery tray has an identifier. The system management unit is configured to receive and store the position information and the identifier, and to determine the corresponding battery tray position of the battery tray in accordance with the identifier and the position information.

摘要翻译： 电池系统包括具有多个电池托盘位置的机架，位于电池托盘位置之间的相应电池托盘位置的电池托盘以及电耦合到电池托盘的系统管理单元。 每个电池托盘位置与位置信息相关联，电池托盘具有标识符。 系统管理单元被配置为接收和存储位置信息和标识符，并且根据标识符和位置信息确定电池托盘的对应的电池托盘位置。

公开(公告)号：US20120025963A1

公开(公告)日：2012-02-02

申请号：US13011738

申请日：2011-01-21

申请人： Han-Seok Yun ,  Susumu Segawa ,  Eui-Jeong Hwang ,  Se-Sub Sim ,  Jong-Woon Yang ,  Beom-Gyu Kim ,  Jin-Wan Kim

发明人： Han-Seok Yun ,  Susumu Segawa ,  Eui-Jeong Hwang ,  Se-Sub Sim ,  Jong-Woon Yang ,  Beom-Gyu Kim ,  Jin-Wan Kim

IPC分类号： B62J6/00 ,  B60Q1/00

CPC分类号： B62M6/45

摘要： A vehicle using a motor, and a method of controlling the vehicle. The vehicle includes a battery for providing electric energy to the motor, a remaining energy-amount detector for detecting an amount of remaining energy of the battery, a distance calculator for calculating an available moving distance of the vehicle corresponding to the amount of remaining energy and a weight applied to the vehicle, and a display unit for displaying the available moving distance.

摘要翻译： 使用电动机的车辆，以及车辆的控制方法。 车辆包括用于向电动机提供电能的电池，用于检测电池的剩余能量的剩余能量检测器，用于计算对应于剩余能量的车辆的可用移动距离的距离计算器，以及 施加到车辆的重量，以及用于显示可用移动距离的显示单元。

公开(公告)号：US20090184685A1

公开(公告)日：2009-07-23

申请号：US12358623

申请日：2009-01-23

申请人： Se-Sub SIM ,  Susumu Segawa ,  Jong-Woon Yang

发明人： Se-Sub SIM ,  Susumu Segawa ,  Jong-Woon Yang

IPC分类号： H02J7/00 ,  H02J7/04

CPC分类号： H02J7/0086

摘要： A method of charging a battery pack including at least one secondary battery includes charging the secondary battery using a constant current-constant voltage method, measuring a charging voltage applied to the secondary battery, interrupting the charging the secondary battery when the charging voltage of the secondary battery is equal to or higher than a first set voltage, measuring an open circuit voltage (OCV) of the battery pack in during or after a second time period after the charging has been interrupted, and terminating the charging of the battery pack when the measured OCV is equal to or higher than a second set voltage.

摘要翻译： 一种对包括至少一个二次电池的电池组进行充电的方法包括：使用恒定电流恒定电压法对二次电池进行充电，测量施加到二次电池的充电电压，当二次电池的充电电压中断对二次电池充电时 电池等于或高于第一设定电压，在充电中断之后的第二时间段期间或之后测量电池组的开路电压（OCV），并且当测量的电池组被测量时终止电池组的充电 OCV等于或高于第二设定电压。

公开(公告)号：US09024583B2

公开(公告)日：2015-05-05

申请号：US13023531

申请日：2011-02-08

申请人： Jongwoon Yang ,  Susumu Segawa ,  Euijeong Hwang ,  Beomgyu Kim ,  Jinwan Kim ,  Hanseok Yun

发明人： Jongwoon Yang ,  Susumu Segawa ,  Euijeong Hwang ,  Beomgyu Kim ,  Jinwan Kim ,  Hanseok Yun

IPC分类号： H02J7/00 ,  H01M10/44 ,  H01M10/48 ,  H01M10/42 ,  G01R31/36 ,  H01M10/0525

CPC分类号： H01M10/441 ,  G01R31/3658 ,  G01R31/3675 ,  H01M10/0525 ,  H01M10/425 ,  H01M10/482 ,  H02J7/0014 ,  H02J7/0016 ,  H02J2007/0067

摘要： An analog switch and a battery pack using the same are provided. The analog switch can compensate for temperature dependence of voltages measured from a battery cell before applying the measured voltages to an analog-to-digital (A/D) converter. In an embodiment of the analog switch, a first diode is coupled in a backward direction from a flying capacitor, which is coupled to the A/D converter, to correspond to a second diode packaged therewith as a single set. The first diode is positioned in a battery cell voltage input path to store battery cell voltage values in the flying capacitor, while the second diode suppresses a temperature-related difference caused by the first diode to voltages measured from the battery cell.

摘要翻译： 提供模拟开关和使用其的电池组。 在将测量的电压施加到模数（A / D）转换器之前，模拟开关可以补偿从电池单元测量的电压的温度依赖性。 在模拟开关的一个实施例中，第一二极管从耦合到A / D转换器的飞跨电容器向后的方向耦合，以对应于作为单组封装的第二二极管。 第一二极管位于电池单元电压输入路径中，以在飞行电容器中存储电池单元电压值，而第二二极管抑制由第一二极管引起的与电池单元测量的电压的温度相关差。