公开(公告)号：US08996324B2

公开(公告)日：2015-03-31

申请号：US13003326

申请日：2009-07-07

申请人： Yoshihide Majima ,  Mitsuhiro Takahashi ,  Kazuhiko Takeno ,  Haruo Uemura ,  Yasuyuki Kanai ,  Takayuki Kanai

发明人： Yoshihide Majima ,  Mitsuhiro Takahashi ,  Kazuhiko Takeno ,  Haruo Uemura ,  Yasuyuki Kanai ,  Takayuki Kanai

IPC分类号： G01R31/36 ,  G01N27/416 ,  H01M10/42 ,  H01M10/48

CPC分类号： H01M10/425 ,  G01R31/361 ,  G01R31/3648 ,  H01M10/48 ,  H01M10/486

摘要： A battery-state monitoring apparatus includes: a secondary battery 200 supplying an electric power to portable equipment 300; and an operation processing part 50 that can detect a battery state of the secondary battery 200 in a detection mode to detect the battery state of the secondary battery 200, the operation processing part using the secondary battery 200 as a power source, wherein the battery-state monitoring apparatus includes a start-up current detecting part 31 detecting a start-up of the portable equipment 300, and wherein the operation processing part 50 waits for a detection of the battery state in a standby mode in which power consumption is smaller than the detection mode until the start-up is detected by the start-up current detecting part 31, and, on the other hand, the operation processing part 50 detects, by intermittently performing a temporary return from the standby mode to the detection mode, the battery state of the secondary battery in a return period during which the return is made.

摘要翻译： 电池状态监视装置包括：向便携式设备300供电的二次电池200; 以及操作处理部50，其能够以检测模式来检测二次电池200的电池状态，以检测二次电池200的电池状态，使用二次电池200作为电源的操作处理部，其中， 状态监视装置包括检测便携式设备300的启动的启动电流检测部31，并且其中，操作处理部50等待电力消耗小于的状态的待机模式下的电池状态的检测 检测模式，直到启动电流检测部31检测到启动，另一方面，操作处理部50通过间歇地执行从待机模式到检测模式的暂时返回来检测电池 返回期间的二次电池的状态。

公开(公告)号：US20110119005A1

公开(公告)日：2011-05-19

申请号：US13003326

申请日：2009-07-07

申请人： Yoshihide Majima ,  Mitsuhiro Takahashi ,  Kazuhiko Takeno ,  Haruo Uemura ,  Yasuyuki Kanai ,  Takayuki Kanai

发明人： Yoshihide Majima ,  Mitsuhiro Takahashi ,  Kazuhiko Takeno ,  Haruo Uemura ,  Yasuyuki Kanai ,  Takayuki Kanai

IPC分类号： G01R31/36 ,  G01N27/416

CPC分类号： H01M10/425 ,  G01R31/361 ,  G01R31/3648 ,  H01M10/48 ,  H01M10/486

摘要： A battery-state monitoring apparatus includes: a secondary battery 200 supplying an electric power to portable equipment 300; and an operation processing part 50 that can detect a battery state of the secondary battery 200 in a detection mode to detect the battery state of the secondary battery 200, the operation processing part using the secondary battery 200 as a power source, wherein the battery-state monitoring apparatus includes a start-up current detecting part 31 detecting a start-up of the portable equipment 300, and wherein the operation processing part 50 waits for a detection of the battery state in a standby mode in which power consumption is smaller than the detection mode until the start-up is detected by the start-up current detecting part 31, and, on the other hand, the operation processing part 50 detects, by intermittently performing a temporary return from the standby mode to the detection mode, the battery state of the secondary battery in a return period during which the return is made.

摘要翻译： 电池状态监视装置包括：向便携式设备300供电的二次电池200; 以及操作处理部50，其能够以检测模式来检测二次电池200的电池状态，以检测二次电池200的电池状态，使用二次电池200作为电源的操作处理部，其中， 状态监视装置包括检测便携式设备300的启动的启动电流检测部31，并且其中，操作处理部50等待电力消耗小于的状态的待机模式下的电池状态的检测 检测模式，直到启动电流检测部31检测到启动，另一方面，操作处理部50通过间歇地执行从待机模式到检测模式的暂时返回来检测电池 返回期间的二次电池的状态。

公开(公告)号：US20110112782A1

公开(公告)日：2011-05-12

申请号：US13003357

申请日：2009-07-07

申请人： Yoshihide Majima ,  Kazuhiko Takeno ,  Haruo Uemura ,  Yasuyuki Kanai ,  Takayuki Kanai

发明人： Yoshihide Majima ,  Kazuhiko Takeno ,  Haruo Uemura ,  Yasuyuki Kanai ,  Takayuki Kanai

IPC分类号： G01R31/36 ,  G01N27/416

CPC分类号： H02J7/0029 ,  G01R31/3648 ,  G01R31/3828 ,  G01R31/389 ,  H01M10/48 ,  H02J7/0047

摘要： A battery status detection device for detecting the status of a secondary battery 200 supplying power to a mobile device 300 includes a voltage detection unit 20 detecting voltages of the secondary battery 200; a current detection unit 30 detecting charge/discharge currents of the secondary battery 200; an arithmetic processing unit 50 calculating an internal resistance value of the secondary battery 200 based on a voltage difference between the voltages detected by the voltage detection unit 20 before and after the start of charging the secondary battery 200 and a current difference between the charge/discharge currents detected by the current detection unit 30 before and after the start of charging the secondary battery 200 and determining whether the secondary battery 200 is degraded based on the calculated internal resistance value; and a communication processing unit 70 outputting a signal indicating the determination result of the arithmetic processing unit 50.

摘要翻译： 用于检测向移动设备300供电的二次电池200的状态的电池状态检测装置包括检测二次电池200的电压的电压检测单元20; 检测二次电池200的充放电电流的电流检测部30; 算术处理单元50，基于由二次电池200开始充电之前和之后由电压检测单元20检测的电压之间的电压差和充电/放电之间的电流差来计算二次电池200的内部电阻值 在二次电池200充电开始之前和之后由电流检测单元30检测到的电流，并且基于计算的内部电阻值确定二次电池200是否劣化; 以及通信处理单元70，输出指示运算处理单元50的确定结果的信号。

公开(公告)号：US20110187329A1

公开(公告)日：2011-08-04

申请号：US13062965

申请日：2009-09-09

申请人： Yoshihide Majima ,  Keiichi Kitamura ,  Kazuhiko Takeno ,  Yasuyuki Kanai ,  Haruo Uemura

发明人： Yoshihide Majima ,  Keiichi Kitamura ,  Kazuhiko Takeno ,  Yasuyuki Kanai ,  Haruo Uemura

IPC分类号： H02J7/04

CPC分类号： G01R31/36 ,  G01R31/025 ,  H01M10/0525 ,  H01M10/30 ,  H01M10/48

摘要： A battery condition detector configured to detect a micro short circuit of a rechargeable battery is disclosed. The battery condition detector includes a processing part configured to calculate the remaining capacity and the full-charge capacity of a rechargeable battery 200 and to determine the micro short circuit of the rechargeable battery 200 by detecting an overcharge of the rechargeable battery 200 based on a charged capacity charged during the charging of the rechargeable battery 200, the remaining capacity calculated at a calculation time immediately before the start of the charging, and the full-charge capacity calculated before the start of the charging; and a communications part 70 configured to output a signal according to the determination result of the processing part 50.

摘要翻译： 公开了一种配置成检测可再充电电池的微型短路的电池状况检测器。 电池状态检测器包括处理部件，其被配置为计算可再充电电池200的剩余容量和满充电容量，并且通过基于充电状态检测可再充电电池200的过充电来确定可再充电电池200的微短路 在充电电池200的充电期间充电的容量，在充电开始之前的计算时间计算的剩余容量以及在开始充电之前计算的全充电容量; 以及被配置为根据处理部分50的确定结果输出信号的通信部件70。

公开(公告)号：US08749204B2

公开(公告)日：2014-06-10

申请号：US13062965

申请日：2009-09-09

申请人： Yoshihide Majima ,  Keiichi Kitamura ,  Kazuhiko Takeno ,  Yasuyuki Kanai ,  Haruo Uemura

发明人： Yoshihide Majima ,  Keiichi Kitamura ,  Kazuhiko Takeno ,  Yasuyuki Kanai ,  Haruo Uemura

IPC分类号： H02J7/04 ,  H01M2/00 ,  G01N27/416

CPC分类号： G01R31/36 ,  G01R31/025 ,  H01M10/0525 ,  H01M10/30 ,  H01M10/48

摘要： A battery condition detector configured to detect a micro short circuit of a rechargeable battery is disclosed. The battery condition detector includes a processing part configured to calculate the remaining capacity and the full-charge capacity of a rechargeable battery 200 and to determine the micro short circuit of the rechargeable battery 200 by detecting an overcharge of the rechargeable battery 200 based on a charged capacity charged during the charging of the rechargeable battery 200, the remaining capacity calculated at a calculation time immediately before the start of the charging, and the full-charge capacity calculated before the start of the charging; and a communications part 70 configured to output a signal according to the determination result of the processing part 50.

摘要翻译： 公开了一种配置成检测可再充电电池的微型短路的电池状况检测器。 电池状态检测器包括处理部件，其被配置为计算可再充电电池200的剩余容量和满充电容量，并且通过基于充电状态检测可再充电电池200的过充电来确定可再充电电池200的微短路 在充电电池200的充电期间充电的容量，在充电开始之前的计算时间计算的剩余容量以及在开始充电之前计算的全充电容量; 以及被配置为根据处理部分50的确定结果输出信号的通信部件70。

公开(公告)号：US20120121952A1

公开(公告)日：2012-05-17

申请号：US13062555

申请日：2009-08-28

申请人： Yoshihide Majima ,  Kazuhiko Takeno ,  Yasuyuki Kanai ,  Haruo Uemura

发明人： Yoshihide Majima ,  Kazuhiko Takeno ,  Yasuyuki Kanai ,  Haruo Uemura

IPC分类号： H01M10/48 ,  G01R31/36

CPC分类号： G01R31/392 ,  G01R31/389

摘要： A battery status detecting device, the battery status detecting device being configured to detect a status of a rechargeable battery which powers an electronic device, the battery status detecting device includes a capacity degradation rate calculating part configured to calculate a capacity degradation rate of the rechargeable battery; an internal resistance value calculating part configured to calculate an internal resistance value of the rechargeable battery; a determining part configured to determine necessity of exchange of the rechargeable battery based on the capacity degradation rate calculated by the capacity degradation rate calculating part and the internal resistance value calculated by the internal resistance value calculating part; and an outputting part configured to output a signal corresponding to a determination result of the determining part, wherein the determining part determines that the exchange of the rechargeable battery is necessary in a case where one of or both of the capacity degradation rate calculated by the capacity degradation rate calculating part and the internal resistance value calculated by the internal resistance value calculating part reach a value requiring the exchange of the rechargeable battery.

摘要翻译： 一种电池状态检测装置，电池状态检测装置被配置为检测对电子装置供电的可再充电电池的状态，所述电池状态检测装置包括容量劣化率计算部，其被配置为计算所述可再充电电池的容量劣化率 ; 内部电阻值计算部，被配置为计算所述可再充电电池的内部电阻值; 确定部，被配置为基于由所述容量劣化率计算部计算出的容量劣化率和由所述内部电阻值计算部计算出的内部电阻值，确定所述可再充电电池的交换的必要性; 以及输出部，其被配置为输出与所述确定部的确定结果相对应的信号，其中，所述确定部确定在由所述容量计算出的所述容量降低率中的一者或两者的情况下，所述可再充电电池的交换是必需的 劣化率计算部分和由内部电阻值计算部分计算的内部电阻值达到需要更换可再充电电池的值。

公开(公告)号：US08035394B2

公开(公告)日：2011-10-11

申请号：US12314236

申请日：2008-12-05

申请人： Kazuhiko Takeno ,  Takayuki Kanai ,  Haruo Uemura

发明人： Kazuhiko Takeno ,  Takayuki Kanai ,  Haruo Uemura

IPC分类号： G01N27/416

CPC分类号： H01M10/4285 ,  H01M2/0207 ,  H01M2/0217 ,  H01M10/052 ,  H01M10/486

摘要： The present invention provides a battery testing device and a battery testing method which can appropriately verify the behavior of a battery when damage occurs. Appropriately verification of battery behavior in a case of battery damage has not been achieved since a completely crushed state of a battery almost never occurs during the sue of a portable device, such as a portable telephone, and a completely crushed state of a battery is not the worst condition when determining an abnormality induced by an internal short. Therefore a secondary battery set on a test stand is partially crushed using a pressing member, and the quality of the secondary battery is determined by measuring the temperature of the secondary battery, whereby battery behavior when the secondary battery is damaged can be appropriately verified.

摘要翻译： 本发明提供一种电池测试装置和电池测试方法，其可以在损坏发生时适当地验证电池的行为。 在电池损坏的情况下，对电池行为的适当验证尚未实现，因为在诸如便携式电话的便携式设备的起诉中几乎不会发生电池的完全压碎状态，并且电池的完全压碎状态不是 在确定由内部短路引起的异常时的最差条件。 因此，使用按压部件将设置在试验台上的二次电池部分地压碎，并且通过测量二次电池的温度来确定二次电池的质量，由此可以适当地验证二次电池损坏时的电池行为。

公开(公告)号：US20090146663A1

公开(公告)日：2009-06-11

申请号：US12314236

申请日：2008-12-05

申请人： Kazuhiko Takeno ,  Takayuki Kanai ,  Haruo Uemura

发明人： Kazuhiko Takeno ,  Takayuki Kanai ,  Haruo Uemura

IPC分类号： G01N3/08 ,  G01N27/416

CPC分类号： H01M10/4285 ,  H01M2/0207 ,  H01M2/0217 ,  H01M10/052 ,  H01M10/486

摘要： The present invention provides a battery testing device and a battery testing method which can appropriately verify the behavior of a battery when damage occurs. Appropriately verification of battery behavior in a case of battery damage has not been achieved since a completely crushed state of a battery almost never occurs during the sue of a portable device, such as a portable telephone, and a completely crushed state of a battery is not the worst condition when determining an abnormality induced by an internal short. Therefore a secondary battery set on a test stand is partially crushed using a pressing member, and the quality of the secondary battery is determined by measuring the temperature of the secondary battery, whereby battery behavior when the secondary battery is damaged can be appropriately verified.

摘要翻译： 本发明提供一种电池测试装置和电池测试方法，其可以在损坏发生时适当地验证电池的行为。 在电池损坏的情况下，对电池行为的适当验证尚未实现，因为在诸如便携式电话的便携式设备的起诉中几乎不会发生电池的完全压碎状态，并且电池的完全压碎状态不是 在确定由内部短路引起的异常时的最差条件。 因此，使用按压部件将设置在试验台上的二次电池部分地压碎，并且通过测量二次电池的温度来确定二次电池的质量，从而可以适当地验证二次电池损坏时的电池行为。

公开(公告)号：US08228039B2

公开(公告)日：2012-07-24

申请号：US12335944

申请日：2008-12-16

申请人： Kazuhiko Takeno ,  Takayuki Kanai ,  Haruo Uemura

发明人： Kazuhiko Takeno ,  Takayuki Kanai ,  Haruo Uemura

IPC分类号： H02J7/00

CPC分类号： G01R31/3679 ,  G01R31/3631 ,  G01R31/3648

摘要： The present invention applies load to a portable telephone by charging and discharging a secondary battery conforming to the actual way of use of the portable telephone, so that the performance of the secondary battery in a portable telephone connected for charging can be accurately tested. A battery testing device of the present invention has: a charge control circuit for controlling input power which is input to a lithium ion battery via an AC adapter; and a radio circuit for controlling output power which is output from the lithium ion battery and discharging the lithium ion battery, wherein when the lithium ion battery reaches a fully charged state, the radio circuit starts discharging while the charge control circuit stops charge of the lithium ion battery using the AC adapter, and when the lithium ion battery reaches a predetermined charged state, the charge control circuit starts charge of the lithium ion battery using the AC adapter while the radio circuit stops discharge of the lithium ion battery.

摘要翻译： 本发明通过对符合便携式电话的实际使用方式的二次电池进行充电和放电来对便携式电话进行负载，从而可以准确地测试连接用于充电的便携式电话中的二次电池的性能。 本发明的电池测试装置具有：充电控制电路，用于控制通过AC适配器输入到锂离子电池的输入电力; 以及用于控制从锂离子电池输出并排出锂离子电池的输出功率的无线电电路，其中当锂离子电池达到完全充电状态时，无线电路开始放电，同时充电控制电路停止锂的充电 使用AC适配器的离子电池，并且当锂离子电池达到预定的充电状态时，充电控制电路在无线电路停止锂离子电池的放电的同时，使用AC适配器开始锂离子电池的充电。

公开(公告)号：US20090160403A1

公开(公告)日：2009-06-25

申请号：US12335944

申请日：2008-12-16

申请人： Kazuhiko TAKENO ,  Takayuki Kanai ,  Haruo Uemura

发明人： Kazuhiko TAKENO ,  Takayuki Kanai ,  Haruo Uemura

IPC分类号： H02J7/00

CPC分类号： G01R31/3679 ,  G01R31/3631 ,  G01R31/3648

摘要： The present invention applies load to a portable telephone by charging and discharging a secondary battery conforming to the actual way of use of the portable telephone, so that the performance of the secondary battery in a portable telephone connected for charging can be accurately tested. A battery testing device of the present invention has: a charge control circuit for controlling input power which is input to a lithium ion battery via an AC adapter; and a radio circuit for controlling output power which is output from the lithium ion battery and discharging the lithium ion battery, wherein when the lithium ion battery reaches a fully charged state, the radio circuit starts discharging while the charge control circuit stops charge of the lithium ion battery using the AC adapter, and when the lithium ion battery reaches a predetermined charged state, the charge control circuit starts charge of the lithium ion battery using the AC adapter while the radio circuit stops discharge of the lithium ion battery.

摘要翻译： 本发明通过对符合便携式电话的实际使用方式的二次电池进行充电和放电来对便携式电话进行负载，从而可以准确地测试连接用于充电的便携式电话中的二次电池的性能。 本发明的电池测试装置具有：充电控制电路，用于控制通过AC适配器输入到锂离子电池的输入电力; 以及用于控制从锂离子电池输出并排出锂离子电池的输出功率的无线电电路，其中当锂离子电池达到完全充电状态时，无线电路开始放电，同时充电控制电路停止锂的充电 使用AC适配器的离子电池，并且当锂离子电池达到预定的充电状态时，充电控制电路在无线电路停止锂离子电池的放电的同时，使用AC适配器开始锂离子电池的充电。