公开(公告)号：US08680811B2

公开(公告)日：2014-03-25

申请号：US12935431

申请日：2008-11-25

申请人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

发明人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

IPC分类号： H02J7/00 ,  H02J7/04

CPC分类号： H01M10/44 ,  H01M10/425 ,  H01M10/48 ,  H02J7/025 ,  H02J50/10 ,  H02J50/80 ,  H04B5/0037 ,  H04B5/0081 ,  H04B5/0093

摘要： An object of the present invention is to provide an electronic device which is capable of conducting a proximity noncontact communication even if charging of a secondary battery is not fully completed and also whose secondary battery never falls into an overdischarge state during the proximity noncontact communication. An electronic device (2) employs a secondary battery (28), which is rechargeable by a charger (3) that gives a charge of electricity in a noncontact manner, as a power source, and is capable of conducting a proximity noncontact communication with the charger (3). The electronic device (2) repeats a charging process, in which this equipment charges the secondary battery (28) for a predetermined period (Tb1) by receiving a supply of an electric power from the charger (3) via a noncontact power-receiving secondary coil (22), and a communication process, in which this equipment conducts a data communication for a predetermined period (Ta1) when a voltage of the secondary battery (28) at a time of charging start is below a predetermined value (Va), and also repeats a charging process, in which this equipment charges the secondary battery (28) for a predetermined period (Tb2) by receiving a supply of the electric power from the charger (3) via the noncontact power-receiving secondary coil (22), and a communication process, in which this equipment conducts the data communication for a predetermined period (Ta2)(>Ta1) when the voltage of the secondary battery (28) at a time of charging start is more than a predetermined value (Va).

摘要翻译： 本发明的目的在于提供一种能够进行接近非接触通信的电子设备，即使二次电池的充电未完全完成，并且其二次电池在非接触非接触通信期间也不会进入过放电状态。 一种电子设备（2）采用二次电池（28），该二次电池可由充电器（3）以非接触方式作为电源充电，并且能够进行与该电池的接近非接触通信 充电器（3）。 电子设备（2）重复充电过程，在该充电过程中，该设备经由非接触电力接收次级（3）接收来自充电器（3）的电力供应，从而对二次电池（28）充电预定时间段（Tb1） 线圈（22）和通信处理，其中当充电开始时二次电池（28）的电压低于预定值（Va）时，该设备进行预定时段（Ta1）的数据通信， 并且还重复充电过程，在该充电过程中，该设备经由非接触式受电次级线圈（22）接收来自充电器（3）的电力供应，其中该设备对二次电池（28）充电预定时间段（Tb2） 以及通信处理，其中当充电开始时二次电池（28）的电压大于预定值（Va）时，该设备在预定时段（Ta2）（> Ta1）内进行数据通信， 。

公开(公告)号：US20110025264A1

公开(公告)日：2011-02-03

申请号：US12935431

申请日：2008-11-25

申请人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

发明人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

IPC分类号： H02J7/00

CPC分类号： H01M10/44 ,  H01M10/425 ,  H01M10/48 ,  H02J7/025 ,  H02J50/10 ,  H02J50/80 ,  H04B5/0037 ,  H04B5/0081 ,  H04B5/0093

摘要： An object of the present invention is to provide an electronic device which is capable of conducting a proximity noncontact communication even if charging of a secondary battery is not fully completed and also whose secondary battery never falls into an overdischarge state during the proximity noncontact communication. An electronic device (2) employs a secondary battery (28), which is rechargeable by a charger (3) that gives a charge of electricity in a noncontact manner, as a power source, and is capable of conducting a proximity noncontact communication with the charger (3). The electronic device (2) repeats a charging process, in which this equipment charges the secondary battery (28) for a predetermined period (Tb1) by receiving a supply of an electric power from the charger (3) via a noncontact power-receiving secondary coil (22), and a communication process, in which this equipment conducts a data communication for a predetermined period (Ta1)) when a voltage of the secondary battery (28) at a time of charging start is below a predetermined value (Va), and also repeats a charging process, in which this equipment charges the secondary battery (28) for a predetermined period (Tb2) by receiving a supply of the electric power from the charger (3) via the noncontact power-receiving secondary coil (22), and a communication process, in which this equipment conducts the data communication for a predetermined period (Ta2)(>Ta1) when the voltage of the secondary battery (28) at a time of charging start is more than a predetermined value (Va).

摘要翻译： 本发明的目的在于提供一种能够进行接近非接触通信的电子设备，即使二次电池的充电未完全完成，并且其二次电池在非接触非接触通信期间也不会进入过放电状态。 一种电子设备（2）采用二次电池（28），该二次电池可由充电器（3）以非接触方式作为电源充电，并且能够进行与该电池的接近非接触通信 充电器（3）。 电子设备（2）重复充电过程，在该充电过程中，该设备经由非接触电力接收次级（3）接收来自充电器（3）的电力供应，从而对二次电池（28）充电预定时间段（Tb1） 以及当充电开始时二次电池（28）的电压低于预定值（Va）时，该设备进行预定时段（Ta1）的数据通信的通信处理， ，并且还重复充电过程，其中该设备通过经由非接触电力接收次级线圈（22）接收来自充电器（3）的电力供应，从而对二次电池（28）充电预定时间段（Tb2） ）和当充电开始时二次电池（28）的电压大于预定值（Va）时，该设备进行预定时间段（Ta2）（> Ta1）的数据通信的通信处理 ）。

公开(公告)号：US20110025265A1

公开(公告)日：2011-02-03

申请号：US12935462

申请日：2008-11-25

申请人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

发明人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

IPC分类号： H02J7/00

CPC分类号： H01M10/44 ,  G06K19/0701 ,  H01M10/425 ,  H02J7/025 ,  H02J50/10 ,  H02J50/60 ,  H02J50/80 ,  H04B5/0037 ,  H04B5/0093 ,  Y02E60/12

摘要： An object of the present invention is to provide an electronic device capable of receiving payment of a charge required for a charging process even though a secondary battery of the electronic device ran into an overdischarge state and also extricating itself from the overdischarge state, and a charger used for the same. A charger (3) executes a power transmission before it conducts a proximity noncontact communication with an electronic device (2), continues this power transmission until a preliminary charging stop notification signal is sent from the electronic device (2), and conducts the proximity noncontact communication regarding to a billing process with the electronic device (2) when the preliminary charging stop notification signal is sent. After the communication regarding to the billing process is ended, the charger (3) gives a charge of electricity to the electronic device (2) again. The electronic device (2) charges a secondary battery (28) by using the power transmission, then executes the charging up to a level at which the proximity noncontact communication regarding to the billing process can be conducted, then conducts the proximity noncontact communication regarding to the billing process with the charger (3), and then restarts the power transmission from the charger (3) to execute the charging until the secondary battery (28) is fully charged. In this manner, the noncontact charging and the proximity noncontact communication are executed between the electronic device (2) and the charger (3) in a time-division system.

摘要翻译： 本发明的目的是提供一种电子设备，即使电子设备的二次电池处于过放电状态并且也使其自身处于过放电状态而能够接收对充电过程所需的充电的支付，并且充电器 用于相同。 充电器（3）在与电子设备（2）进行接近非接触通信之前执行电力传输，继续该电力传输，直到从电子设备（2）发送初步充电停止通知信号，并进行接近非接触 当发送初步充电停止通知信号时，关于电子设备（2）的计费处理的通信。 在关于计费处理的通信结束之后，充电器（3）再次向电子设备（2）发送电力。 电子设备（2）通过使用电力传输对二次电池（28）充电，然后执行充电至可以进行关于计费处理的接近非接触通信的级别，然后进行关于 充电器（3）的计费处理，然后从充电器（3）重新开始电力传输，以执行充电直到二次电池（28）充满电。 以这种方式，在时分系统中，在电子设备（2）和充电器（3）之间执行非接触充电和接近非接触通信。

公开(公告)号：US20090068955A1

公开(公告)日：2009-03-12

申请号：US12281053

申请日：2007-02-06

申请人： Eiji Machii ,  Hiroyuki Takahashi ,  Shinichi Ueda

发明人： Eiji Machii ,  Hiroyuki Takahashi ,  Shinichi Ueda

IPC分类号： H04B17/00

CPC分类号： H04M1/6066 ,  H04M1/72519 ,  H04W52/0245 ,  Y02D70/144

摘要： A problem of the present invention is to provide a wireless communication device capable of reducing power consumption and implementing a function of reporting the intensity of a received signal to an external device as well as to provide a communication method thereof. A portable cellular phone (1) has a portable cellular phone communication section (11) that establishes communication with a portable cellar phone base station (3) and a short-range wireless communication section (13) that establishes short-range communication with a hands-free device (2). A control section detects field intensity of the portable cellular phone communication section (11) and reports the detected intensity to the hands-free device (2), whereby the hands-free device (2) displays a communication state of the portable cellular phone (1) on a display section (23). A control section (12) of the portable cellular phone (1) acquires device information about an external device from the external device connected by way of a short-range wireless communication section (13); determines whether or not reporting of field intensity to the connected external device is necessary; and deactivates the function of reporting field intensity when the report is determined to be unnecessary.

摘要翻译： 本发明的一个问题是提供一种无线通信设备，其能够降低功耗并且实现向外部设备报告接收信号的强度的功能，并且提供其通信方法。 便携式蜂窝电话（1）具有与便携式手机基站（3）建立通信的便携式蜂窝电话通信部分（11）和与手机短距离通信的短距离无线通信部分（13） （2）。 控制部分检测便携式蜂窝电话通信部分（11）的场强度并将检测到的强度报告给免提装置（2），由此免提装置（2）显示便携式蜂窝电话的通信状态 1）在显示部分（23）上。 便携式蜂窝电话（1）的控制部分（12）从通过短距离无线通信部分（13）连接的外部设备获取关于外部设备的设备信息; 确定是否需要向所连接的外部设备报告场强; 并且当报告被确定为不必要时，停用报告场强的功能。

公开(公告)号：US08810195B2

公开(公告)日：2014-08-19

申请号：US12935462

申请日：2008-11-25

申请人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

发明人： Norihito Mochida ,  Yasuji Nakamura ,  Masanori Oshimi ,  Hirohiko Yoshida ,  Akihiko Sekiguchi ,  Eiji Machii

IPC分类号： H02J7/00 ,  G06K19/07 ,  H04B5/00 ,  H01M10/44 ,  H02J7/02 ,  H01M10/42

CPC分类号： H01M10/44 ,  G06K19/0701 ,  H01M10/425 ,  H02J7/025 ,  H02J50/10 ,  H02J50/60 ,  H02J50/80 ,  H04B5/0037 ,  H04B5/0093 ,  Y02E60/12

摘要： An object of the present invention is to provide an electronic device capable of receiving payment of a charge required for a charging process even though a secondary battery of the electronic device ran into an overdischarge state and also extricating itself from the overdischarge state, and a charger used for the same. A charger (3) executes a power transmission before it conducts a proximity noncontact communication with an electronic device (2), continues this power transmission until a preliminary charging stop notification signal is sent from the electronic device (2), and conducts the proximity noncontact communication regarding to a billing process with the electronic device (2) when the preliminary charging stop notification signal is sent. After the communication regarding to the billing process is ended, the charger (3) gives a charge of electricity to the electronic device (2) again. The electronic device (2) charges a secondary battery (28) by using the power transmission, then executes the charging up to a level at which the proximity noncontact communication regarding to the billing process can be conducted, then conducts the proximity noncontact communication regarding to the billing process with the charger (3), and then restarts the power transmission from the charger (3) to execute the charging until the secondary battery (28) is fully charged. In this manner, the noncontact charging and the proximity noncontact communication are executed between the electronic device (2) and the charger (3) in a time-division system.

摘要翻译： 本发明的目的是提供一种电子设备，即使电子设备的二次电池处于过放电状态并且也使其自身处于过放电状态而能够接收对充电过程所需的充电的支付，并且充电器 用于相同。 充电器（3）在与电子设备（2）进行接近非接触通信之前执行电力传输，继续该电力传输，直到从电子设备（2）发送初步充电停止通知信号，并进行接近非接触 当发送初步充电停止通知信号时，关于电子设备（2）的计费处理的通信。 在关于计费处理的通信结束之后，充电器（3）再次向电子设备（2）发送电力。 电子设备（2）通过使用电力传输对二次电池（28）充电，然后执行充电至可以进行关于计费处理的接近非接触通信的级别，然后进行关于 充电器（3）的计费处理，然后从充电器（3）重新开始电力传输，以执行充电直到二次电池（28）充满电。 以这种方式，在时分系统中，在电子设备（2）和充电器（3）之间执行非接触充电和接近非接触通信。