公开(公告)号：US20080107940A1

公开(公告)日：2008-05-08

申请号：US11934618

申请日：2007-11-02

申请人： Ri-a Ju ,  Dong-rak KIM ,  Jin-hong AN ,  Ho-jin KWEON ,  Sang-kyun KANG

发明人： Ri-a Ju ,  Dong-rak KIM ,  Jin-hong AN ,  Ho-jin KWEON ,  Sang-kyun KANG

IPC分类号： H01M8/04

CPC分类号： H01M8/04201 ,  B60K2015/03217 ,  H01M8/04141 ,  H01M8/04194 ,  H01M8/04208 ,  H01M8/04447 ,  H01M8/04753 ,  H01M8/04798 ,  H01M8/1011 ,  Y02E60/523 ,  Y02P70/56

摘要： A fuel cell system capable of computing fuel level stored in a fuel tank, and more particularly to a fuel cell system capable of computing fuel level without using a flux sensor or flow rate sensor includes: a fuel tank storing fuel; a stack for generating electricity by the electro-chemical reaction of the fuel; a fuel pump for transferring fuel from the fuel tank to the stack; a fuel pump for transferring the fuel from the fuel tank to the stack; a pumping controller for generating a pump control signal controlling the pumping operation of the fuel pump; and a fuel level computing unit for computing the amount of fuel used and fuel level from the waveform of the pump control signal. In some embodiments, the fuel cell system informs a user when the fuel level is low, with reduced manufacturing costs.

摘要翻译： 一种燃料电池系统，其能够计算储存在燃料箱中的燃料液位，更具体地说，涉及一种能够在不使用通量传感器或流量传感器的情况下能够计算燃料水平的燃料电池系统，包括：储存燃料的燃料箱; 用于通过燃料的电化学反应发电的叠层; 用于将燃料从所述燃料箱传送到所述堆的燃料泵; 用于将燃料从燃料箱传送到堆的燃料泵; 泵送控制器，用于产生控制燃料泵的泵送操作的泵控制信号; 以及燃料液位计算单元，用于根据泵控制信号的波形计算燃料使用量和燃料液位。 在一些实施例中，燃料电池系统在燃料水平低时通知用户，降低制造成本。

公开(公告)号：US20060204804A1

公开(公告)日：2006-09-14

申请号：US11372256

申请日：2006-03-08

申请人： Ri-A Ju ,  Jin-Hong An ,  Ho-Jin Kweon ,  Jong-Ki Lee ,  Sang-Hyeon Choi

发明人： Ri-A Ju ,  Jin-Hong An ,  Ho-Jin Kweon ,  Jong-Ki Lee ,  Sang-Hyeon Choi

IPC分类号： H01M8/04 ,  H01M16/00 ,  H01M8/10

CPC分类号： H01M16/003 ,  H01M8/04559 ,  H01M8/04888 ,  H01M8/04947 ,  H01M8/1009 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483 ,  H01M2008/1095

摘要： A fuel cell system includes a stack for generating electrical energy through electrochemical reaction between a fuel and oxygen and supplying the electrical energy to a load, a fuel supply unit for supplying the fuel to the stack, an oxygen supply unit for supplying the oxygen to the stack, and a comparator coupled to the stack to compare an electricity output value of the stack with a reference electricity output value corresponding to the load and to selectively electrically connect the stack to the load according to the electricity output value.

摘要翻译： 燃料电池系统包括用于通过燃料和氧气之间的电化学反应产生电能并将电能提供给负载的堆叠，用于将燃料供应到堆的燃料供应单元，用于将氧供应到氧气的氧供应单元 堆叠和比较器，其耦合到堆叠，以将堆叠的电力输出值与对应于负载的参考电力输出值进行比较，并且根据电力输出值选择性地将堆叠电压连接到负载。

公开(公告)号：US08773865B2

公开(公告)日：2014-07-08

申请号：US13592151

申请日：2012-08-22

申请人： Jin-Hong An ,  Jae-Soon Kim

发明人： Jin-Hong An ,  Jae-Soon Kim

IPC分类号： H05K7/02 ,  H05K3/28

CPC分类号： H05K3/284 ,  H05K1/0268 ,  H05K1/117 ,  H05K3/288 ,  H05K2201/0187 ,  H05K2201/0397 ,  H05K2203/1316 ,  H05K2203/1476 ,  H05K2203/162

摘要： An electronic circuit module and a method of manufacturing the electronic circuit module are disclosed. In one embodiment, the electronic circuit module includes i) a substrate on which a circuit is formed, ii) a plurality of electrical devices electrically connected to the circuit and iii) a first molding unit coated on the substrate to cover at least the electrical devices. The module further includes i) a test terminal unit comprising a plurality of test wires and configured to inspect the circuit, wherein each of the test wires comprises a first end electrically connected to the circuit and a second end exposed from the first molding unit, and wherein the second ends of the test wires form an inspection unit and are adjacent to each other on the substrate and ii) a second molding unit coated on the substrate to cover the second ends of the test wires.

摘要翻译： 公开了一种电子电路模块及其制造方法。 在一个实施例中，电子电路模块包括i）其上形成电路的基板，ii）电连接到电路的多个电气装置，以及iii）涂覆在基板上的至少覆盖电气装置的第一模制单元 。 该模块还包括i）测试终端单元，包括多个测试线并被配置为检查电路，其中每个测试线包括电连接到该电路的第一端和从第一模制单元暴露的第二端，以及 其中所述测试线的第二端形成检查单元并且在所述基底上彼此相邻，以及ii）涂覆在所述基底上以覆盖所述测试线的第二端的第二模制单元。

公开(公告)号：US08699295B2

公开(公告)日：2014-04-15

申请号：US13564842

申请日：2012-08-02

申请人： Myoung-Jin Lee ,  Jin-Hong An

发明人： Myoung-Jin Lee ,  Jin-Hong An

IPC分类号： G11C8/08 ,  G11C8/00

CPC分类号： G11C8/08 ,  G11C11/4076 ,  G11C11/4085

摘要： A semiconductor memory device includes a plurality of wordlines and a driver configured to, when an wordline of the plurality of wordlines is activated by an active command, drive at least one non-activated wordline neighboring the activated wordline and remaining non-activated wordlines with different wordline driving voltage levels during a period of time that the activated wordline is driven to a high voltage level.

摘要翻译： 半导体存储器件包括多个字线和驱动器，其被配置为当多个字线的字线被激活命令激活时，驱动与激活的字线相邻的至少一个非激活字线和具有不同的剩余非激活字线 在激活的字线被驱动到高电压电平的时间段内的字线驱动电压电平。

公开(公告)号：US08593883B2

公开(公告)日：2013-11-26

申请号：US13564864

申请日：2012-08-02

申请人： Myoung-Jin Lee ,  Jin-Hong An

发明人： Myoung-Jin Lee ,  Jin-Hong An

IPC分类号： G11C7/00

CPC分类号： G11C8/08 ,  G11C11/4076 ,  G11C11/4085

摘要： A semiconductor memory device includes a plurality of wordlines and a driver configured to, when an wordline of the plurality of wordlines is activated by an active command, drive at least one non-activated wordline neighboring the activated wordline and remaining non-activated wordlines with different wordline driving voltage levels during a period of time that the activated wordline is driven to a high voltage level.

摘要翻译： 半导体存储器件包括多个字线和驱动器，其被配置为当多个字线的字线被激活命令激活时，驱动与激活的字线相邻的至少一个非激活字线和具有不同的剩余非激活字线 在激活的字线被驱动到高电压电平的时间段内的字线驱动电压电平。

公开(公告)号：US08593112B2

公开(公告)日：2013-11-26

申请号：US12888179

申请日：2010-09-22

申请人： Jin-Hong An ,  Watson Doh

发明人： Jin-Hong An ,  Watson Doh

IPC分类号： H02J7/00

CPC分类号： H02J7/0068 ,  H01M10/42 ,  H01M10/4257 ,  H01M10/44 ,  H01M10/46 ,  H02J7/0031

摘要： Battery pack circuits are provided. In one embodiment, the invention relates to a battery pack including a rechargeable battery including a first battery terminal and a second battery terminal coupled to a common terminal, a discharge control switch coupled between the first battery terminal and a first discharging terminal, a charge control switch coupled between the first discharging terminal and a first charging terminal, wherein the battery pack is configured to provide a current to a load coupled between the first discharging terminal and the common terminal, and a processing circuitry configured to charge and discharge the battery by controlling the discharge control switch and the charge control switch.

摘要翻译： 提供电池组电路。 在一个实施例中，本发明涉及一种包括可再充电电池的电池组，该可再充电电池包括耦合到公共端子的第一电池端子和第二电池端子，耦合在第一电池端子和第一放电端子之间的放电控制开关，充电控制 耦合在所述第一放电端子和第一充电端子之间的开关，其中所述电池组被配置为向耦合在所述第一放电端子和所述公共端子之间的负载提供电流;以及处理电路，被配置为通过控制来对所述电池进行充电和放电 放电控制开关和充电控制开关。

公开(公告)号：US08343674B2

公开(公告)日：2013-01-01

申请号：US12013298

申请日：2008-01-11

申请人： Ri-a Ju ,  Jin-hong An ,  Dong-rak Kim ,  Hyun Kim ,  Ho-jin Kweon ,  Young-jae Kim

发明人： Ri-a Ju ,  Jin-hong An ,  Dong-rak Kim ,  Hyun Kim ,  Ho-jin Kweon ,  Young-jae Kim

IPC分类号： H01M8/04

CPC分类号： H01M8/04194 ,  H01M8/04007 ,  H01M8/04029 ,  H01M8/1011 ,  Y02E60/523

摘要： A fuel cell system and a method for controlling the same corrects concentration sensing values by estimating temperature according to the load amount of a stack. A control method of a fuel cell system including the steps of: measuring the load amount of loads supplied with power from a stack; estimating temperatures at the area where a concentration sensor is installed from the load amount values; producing the corrected concentrations by correcting the concentration sensing values according to the estimated temperatures; and controlling the drive of the fuel cell system according to the corrected concentrations.

摘要翻译： 一种燃料电池系统及其控制方法，通过根据堆的负载量估计温度来校正浓度检测值。 一种燃料电池系统的控制方法，包括以下步骤：测量从堆叠供给的电力的负载量; 从负载量值估计安装有浓度传感器的区域的温度; 通过根据估计的温度校正浓度感测值来产生校正浓度; 以及根据校正的浓度控制燃料电池系统的驱动。

公开(公告)号：US20120313656A1

公开(公告)日：2012-12-13

申请号：US13592151

申请日：2012-08-22

申请人： Jin-Hong An ,  Jae-Soon Kim

发明人： Jin-Hong An ,  Jae-Soon Kim

IPC分类号： G01R31/3187

CPC分类号： H05K3/284 ,  H05K1/0268 ,  H05K1/117 ,  H05K3/288 ,  H05K2201/0187 ,  H05K2201/0397 ,  H05K2203/1316 ,  H05K2203/1476 ,  H05K2203/162

摘要： An electronic circuit module and a method of manufacturing the electronic circuit module are disclosed. In one embodiment, the electronic circuit module includes i) a substrate on which a circuit is formed, ii) a plurality of electrical devices electrically connected to the circuit and iii) a first molding unit coated on the substrate to cover at least the electrical devices. The module further includes i) a test terminal unit comprising a plurality of test wires and configured to inspect the circuit, wherein each of the test wires comprises a first end electrically connected to the circuit and a second end exposed from the first molding unit, and wherein the second ends of the test wires form an inspection unit and are adjacent to each other on the substrate and ii) a second molding unit coated on the substrate to cover the second ends of the test wires.

摘要翻译： 公开了一种电子电路模块及其制造方法。 在一个实施例中，电子电路模块包括i）其上形成电路的基板，ii）电连接到电路的多个电气装置，以及iii）涂覆在基板上的至少覆盖电气装置的第一模制单元 。 该模块还包括i）测试终端单元，包括多个测试线并被配置为检查电路，其中每个测试线包括电连接到该电路的第一端和从第一模制单元暴露的第二端，以及 其中所述测试线的第二端形成检查单元并且在所述基底上彼此相邻，以及ii）涂覆在所述基底上以覆盖所述测试线的第二端的第二模制单元。

公开(公告)号：US08088521B2

公开(公告)日：2012-01-03

申请号：US11934618

申请日：2007-11-02

申请人： Ri-a Ju ,  Dong-rak Kim ,  Jin-hong An ,  Ho-jin Kweon ,  Sang-kyun Kang

发明人： Ri-a Ju ,  Dong-rak Kim ,  Jin-hong An ,  Ho-jin Kweon ,  Sang-kyun Kang

IPC分类号： H01M8/04

CPC分类号： H01M8/04201 ,  B60K2015/03217 ,  H01M8/04141 ,  H01M8/04194 ,  H01M8/04208 ,  H01M8/04447 ,  H01M8/04753 ,  H01M8/04798 ,  H01M8/1011 ,  Y02E60/523 ,  Y02P70/56

摘要： A fuel cell system capable of computing fuel level stored in a fuel tank, and more particularly to a fuel cell system capable of computing fuel level without using a flux sensor or flow rate sensor includes: a fuel tank storing fuel; a stack for generating electricity by the electro-chemical reaction of the fuel; a fuel pump for transferring fuel from the fuel tank to the stack; a fuel pump for transferring the fuel from the fuel tank to the stack; a pumping controller for generating a pump control signal controlling the pumping operation of the fuel pump; and a fuel level computing unit for computing the amount of fuel used and fuel level from the waveform of the pump control signal. In some embodiments, the fuel cell system informs a user when the fuel level is low, with reduced manufacturing costs.

摘要翻译： 一种燃料电池系统，其能够计算储存在燃料箱中的燃料液位，更具体地说，涉及一种能够在不使用通量传感器或流量传感器的情况下能够计算燃料水平的燃料电池系统，包括：储存燃料的燃料箱; 用于通过燃料的电化学反应发电的叠层; 用于将燃料从所述燃料箱传送到所述堆的燃料泵; 用于将燃料从燃料箱传送到堆的燃料泵; 泵送控制器，用于产生控制燃料泵的泵送操作的泵控制信号; 以及燃料液位计算单元，用于根据泵控制信号的波形计算燃料使用量和燃料液位。 在一些实施例中，燃料电池系统在燃料水平低时通知用户，降低制造成本。

公开(公告)号：US20110101917A1

公开(公告)日：2011-05-05

申请号：US12912660

申请日：2010-10-26

申请人： Whan-Seok Doh ,  Jin-Hong An ,  No-Hyun Kwag ,  Kyung-Won Seo

发明人： Whan-Seok Doh ,  Jin-Hong An ,  No-Hyun Kwag ,  Kyung-Won Seo

IPC分类号： H02J7/00

CPC分类号： H01M10/4207 ,  G01R31/3835 ,  G01R31/396

摘要： A battery pack includes a case including external terminals, batteries disposed in the case, and balancing lines connected to each of the batteries and functioning as pathways of a voltage signal transmitted to a controller. At least one of the balancing lines functions as a high current line supplying battery current to the external terminals. Thus, the battery pack may have a simple structure and may be simply assembled using the high current line as a balancing line.

摘要翻译： 电池组包括外壳，壳体中设置的电池和连接到每个电池的平衡线，并且作为发送到控制器的电压信号的路径。 至少一个平衡线作为向外部端子提供电池电流的高电流线。 因此，电池组可以具有简单的结构，并且可以使用大电流线作为平衡线简单地组装。