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公开(公告)号：US09059597B2
公开(公告)日：2015-06-16
申请号：US13234006
申请日：2011-09-15
申请人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
发明人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
CPC分类号： G06F1/3209 , G06F1/3287 , H02J7/025 , Y02D10/171
摘要： Systems, circuits, and devices for reducing leakage current in a mobile device with an embedded battery are disclosed. In one embodiment, a system for reducing leakage current in a mobile device with an embedded battery comprises a power management integrated circuit (PMIC), a switch device electrically coupled to the embedded battery and the PMIC, and a low power personal area network (PAN) module coupled to the embedded battery, the PMIC, and the switch device. The low power PAN module is configured to maintain the switch device in an open state while an application processor (AP) of the mobile device is off and to close the switch device in response to a receipt of an AP ON request signal to wake up the AP, where the open state of the switch device blocks leakage current flowing from the battery to the PMIC.
摘要翻译： 公开了一种用于减少具有嵌入式电池的移动设备中的泄漏电流的系统，电路和设备。 在一个实施例中，一种用于利用嵌入式电池减少移动装置中的泄漏电流的系统包括电源管理集成电路（PMIC），电耦合到嵌入式电池和PMIC的开关装置以及低功率个域网（PAN ）模块耦合到嵌入式电池，PMIC和开关装置。 低功率PAN模块被配置为在移动设备的应用处理器（AP）关闭时将交换设备维持在打开状态，并且响应于接收到AP接通请求信号来关闭交换设备以唤醒 AP，其中开关装置的打开状态阻止从电池流向PMIC的泄漏电流。
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2.发明授权公开(公告)号：US08918148B2
公开(公告)日：2014-12-23
申请号：US13277056
申请日：2011-10-19
申请人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
发明人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
CPC分类号： H02J7/025 , G06F1/3209 , G06F1/3287 , Y02D10/171
摘要： Systems and methods for controlling one or more sensor devices are disclosed. In one embodiment, a system of a mobile device for controlling one or more sensor devices comprises an application processor (AP), a low power personal area network (PAN) module configured to wirelessly communicate with an external device for establishing a connection with the external device, at least one sensor device, and a controller coupled to the AP, the low power PAN module and the at least one sensor device. The controller is configured to monitor a connection request signal communicated from the external device via the low power PAN module while the AP is in a sleep mode, and generate sensor data by processing each signal from the at least one sensor device during the sleep mode, where the controller is supplied with quiescent current from a battery of the mobile device during the sleep mode.
摘要翻译： 公开了用于控制一个或多个传感器装置的系统和方法。 在一个实施例中，用于控制一个或多个传感器设备的移动设备的系统包括应用处理器（AP），被配置为与外部设备无线通信以建立与外部连接的低功率个域网（PAN）模块 设备，至少一个传感器设备和耦合到AP，低功率PAN模块和至少一个传感器设备的控制器。 控制器被配置为在AP处于睡眠模式的同时，经由低功率PAN模块监视从外部设备传送的连接请求信号，并且在睡眠模式期间通过处理来自至少一个传感器设备的每个信号来生成传感器数据， 在睡眠模式期间，控制器从移动设备的电池被提供静态电流。
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公开(公告)号：US08830889B2
公开(公告)日：2014-09-09
申请号：US13233977
申请日：2011-09-15
申请人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
发明人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
CPC分类号： H02J7/025 , G06F1/3209 , G06F1/3287 , Y02D10/171
摘要： Systems for waking up an application processor (AP) of a mobile device are disclosed. In one embodiment, one of the systems of the mobile device includes a Bluetooth device with Bluetooth Low Energy (BLE) feature configured to receive a connection request signal from an external device and a hardware module coupled to the Bluetooth device with BLE feature. The hardware module is configured to forward an AP ON request signal received from the external device via the Bluetooth device with BLE feature if the pairing request signal is determined to be valid, and wherein the Bluetooth device with BLE feature and the hardware module are supplied with quiescent current from a battery of the mobile device prior to the wake up of the AP.
摘要翻译： 公开了用于唤醒移动设备的应用处理器（AP）的系统。 在一个实施例中，移动设备的系统之一包括具有蓝牙低能量（BLE）功能的蓝牙设备，其被配置为从外部设备接收连接请求信号，以及使用BLE特征耦合到蓝牙设备的硬件模块。 硬件模块被配置为如果配对请求信号被确定为有效，则通过具有BLE特征的蓝牙设备将从外部设备接收的AP ON请求信号转发，并且其中具有BLE特征的蓝牙设备和硬件模块被提供 在AP唤醒之前，移动设备的电池的静态电流。
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公开(公告)号：US20130219157A1
公开(公告)日：2013-08-22
申请号：US13772668
申请日：2013-02-21
申请人： Jungseok LEE , Giwon Kang , Hyeonchang Choi , Hongjo Shim
发明人： Jungseok LEE , Giwon Kang , Hyeonchang Choi , Hongjo Shim
IPC分类号： G06F1/24
CPC分类号： G06F1/24 , G06F1/3206
摘要： A mobile terminal and controlling method thereof are disclosed, by which a setting of a low power wireless communication module can be automatically reseted if the mobile terminal is turned on. The present invention includes a power supply unit, an application processor, a low power wireless communication module configured to maintain an active state by being supplied with the power from the power supply unit despite that the mobile terminal is in an inactive state, the low power wireless communication module set to be cut off a signal inputted from the application processor if the application processor is in the inactive state, and a reset circuit receiving a trigger signal from the application processor after activation of the application processor, the reset circuit resetting a setting of the low power wireless communication module based on the trigger signal.
摘要翻译： 公开了一种移动终端及其控制方法，如果移动终端被接通，则可以自动重置低功率无线通信模块的设置。 本发明包括电源单元，应用处理器，低功率无线通信模块，其被配置为通过从电源单元提供电力来维持活动状态，尽管移动终端处于非活动状态，低功率 如果应用处理器处于非活动状态，则无线通信模块被设置为切断从应用处理器输入的信号;以及复位电路，在应用处理器激活之后从应用处理器接收触发信号，复位电路重置设置 基于触发信号的低功率无线通信模块。
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公开(公告)号：US20120214418A1
公开(公告)日：2012-08-23
申请号：US13276979
申请日：2011-10-19
申请人： Jungseok Lee , Hyunok Lee , Sangmo Park , Seonghyok Kim , Giwon Kang , HyeonChang Choi , Hongjo Shim
发明人： Jungseok Lee , Hyunok Lee , Sangmo Park , Seonghyok Kim , Giwon Kang , HyeonChang Choi , Hongjo Shim
CPC分类号： H02J7/025 , G06F1/3209 , G06F1/3287 , H02J17/00 , Y02D10/171
摘要： Systems, circuits, and devices for wirelessly charging a mobile device are disclosed. In one embodiment, a system of a mobile device comprises a low power PAN module and a controller for the low power PAN module configured to monitor a connection request signal communicated from an external device while the mobile device is in a sleep mode, where the controller is supplied with quiescent current from a battery of the mobile device during the sleep mode. In addition, the system comprises an AP of the mobile device configured to wake up from the sleep mode when the connection request signal is validated by the controller, forward to the external device an equipment identity data of the mobile device and a charging status of the battery, and charge the battery of the mobile device with energy received from a wireless charging module associated with the external device.
摘要翻译： 公开了用于无线充电移动设备的系统，电路和设备。 在一个实施例中，移动设备的系统包括低功率PAN模块和用于低功率PAN模块的控制器，其被配置为在移动设备处于睡眠模式时监视从外部设备传送的连接请求信号，其中控制器 在休眠模式期间从移动设备的电池供应静态电流。 此外，该系统包括移动设备的AP，其被配置为当连接请求信号由控制器验证时从睡眠模式唤醒，向外部设备转发移动设备的设备身份数据和 电池，并且利用从与外部设备相关联的无线充电模块接收的能量对移动设备的电池充电。
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公开(公告)号：US08824346B2
公开(公告)日：2014-09-02
申请号：US13042380
申请日：2011-03-07
申请人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
发明人： Sungho Woo , Jaeyoung Choi , Hoon Jo , Hyeonchang Choi , Jongseok Park , Okhyun Jeong , Giwon Kang , Hong Jo Shim , Jungseok Lee
CPC分类号： G06F1/3287 , G06F1/3209 , H02J7/025 , Y02D10/171
摘要： A system, circuit, and device for waking up an application processor (AP) of the mobile device are disclosed. The system includes a low power personal area network (PAN) module configured to communicate with an external device for establishing a connection with the external device. The system also includes a controller for the low power PAN module configured to process a connection request signal from the external device and to wake up the AP of the mobile device in response to an AP on request signal from the external device when the connection request signal from the external device is verified as valid, where the controller is supplied with quiescent current from a battery of the mobile device prior to the wake up of the AP.
摘要翻译： 公开了用于唤醒移动设备的应用处理器（AP）的系统，电路和设备。 该系统包括被配置为与外部设备通信以建立与外部设备的连接的低功率个域网（PAN）模块。 该系统还包括用于低功率PAN模块的控制器，该控制器被配置为处理来自外部设备的连接请求信号，并且当连接请求信号时响应来自外部设备的AP接通请求信号来唤醒移动设备的AP 来自外部设备的验证是有效的，其中控制器在AP唤醒之前从移动设备的电池被提供静态电流。
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公开(公告)号：US08743856B2
公开(公告)日：2014-06-03
申请号：US13276979
申请日：2011-10-19
申请人： Jungseok Lee , Hyunok Lee , Sangmo Park , Seonghyok Kim , Giwon Kang , HyeonChang Choi , Hongjo Shim
发明人： Jungseok Lee , Hyunok Lee , Sangmo Park , Seonghyok Kim , Giwon Kang , HyeonChang Choi , Hongjo Shim
CPC分类号： H02J7/025 , G06F1/3209 , G06F1/3287 , H02J17/00 , Y02D10/171
摘要： Systems, circuits, and devices for wirelessly charging a mobile device are disclosed. In one embodiment, a system of a mobile device comprises a low power PAN module and a controller for the low power PAN module configured to monitor a connection request signal communicated from an external device while the mobile device is in a sleep mode, where the controller is supplied with quiescent current from a battery of the mobile device during the sleep mode. In addition, the system comprises an AP of the mobile device configured to wake up from the sleep mode when the connection request signal is validated by the controller, forward to the external device an equipment identity data of the mobile device and a charging status of the battery, and charge the battery of the mobile device with energy received from a wireless charging module associated with the external device.
摘要翻译： 公开了用于无线充电移动设备的系统，电路和设备。 在一个实施例中，移动设备的系统包括低功率PAN模块和用于低功率PAN模块的控制器，其被配置为在移动设备处于睡眠模式时监视从外部设备传送的连接请求信号，其中控制器 在休眠模式期间从移动设备的电池供应静态电流。 此外，该系统包括移动设备的AP，其被配置为当连接请求信号由控制器验证时从睡眠模式唤醒，向外部设备转发移动设备的设备身份数据和 电池，并且利用从与外部设备相关联的无线充电模块接收的能量对移动设备的电池充电。
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