公开(公告)号：US20130005252A1

公开(公告)日：2013-01-03

申请号：US13538622

申请日：2012-06-29

Applicant: Jaesung LEE ,  Inchang CHU

Inventor： Jaesung LEE ,  Inchang CHU

IPC: H02J4/00 ,  H04B5/00

CPC classification number: H04B5/0037 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/50 ,  H02J50/90 ,  H04B5/0093 ,  Y10T307/305

Abstract: An electronic device includes: a device main body having a battery; a power reception unit configured to receive a first wireless power signal formed by a first apparatus; a charging unit configured to charge the battery based on the received first wireless power signal; a power conversion unit configured to form a second wireless power signal for transmitting power to a second apparatus by using power of the battery; and a controller configured to determine whether to activate a power reception function or a power transmission function, wherein when the power reception function is activated, the controller controls the power reception unit to receive the first wireless power signal, and when the power transmission function is activated, the controller controls the power conversion unit to form the second wireless power.

Abstract translation: 电子设备包括：具有电池的设备主体; 功率接收单元，被配置为接收由第一设备形成的第一无线功率信号; 充电单元，被配置为基于所接收的第一无线电力信号对电池充电; 功率转换单元，被配置为通过使用电池的功率形成用于向第二设备发送电力的第二无线电力信号; 以及控制器，被配置为确定是否启动功率接收功能或功率传输功能，其中当所述功率接收功能被激活时，所述控制器控制所述功率接收单元接收所述第一无线电力信号，并且当所述功率传递功能为 激活，控制器控制电力转换单元形成第二无线电力。

公开(公告)号：US20120294463A1

公开(公告)日：2012-11-22

申请号：US13250160

申请日：2011-09-30

Applicant: Inchang CHU ,  Jaesung Lee

Inventor： Inchang CHU ,  Jaesung Lee

IPC: H04R25/00

CPC classification number: H04M1/6041 ,  H04M1/04

Abstract: According to the present disclosure, there is provided a wireless power receiver configured to provide a continuous phone call environment or content reproduction environment while at the same time conveniently performing wireless charging during the phone call or content reproduction by controlling to activate the operation of an audio output module provided in a wireless power receiver and change an output path of the audio signal when the wireless power receiver is detected. To this end, a wireless power receiver according to an embodiment disclosed herein can include an audio output module; a power receiving unit configured to receive a wireless power signal; and a control unit configured to detect a wireless power transmitter located in a charging region associated with the wireless power signal using the wireless power signal, and activate the operation of the audio output module when the wireless power transmitter is detected.

Abstract translation: 根据本公开，提供了一种无线电力接收器，其被配置为提供连续的电话呼叫环境或内容再现环境，同时通过控制来激活音频的操作，同时在电话呼叫或内容再现期间方便地执行无线充电 输出模块，并且当检测到无线电力接收器时，改变音频信号的输出路径。 为此，根据本文公开的实施例的无线电力接收器可以包括音频输出模块; 功率接收单元，被配置为接收无线功率信号; 以及控制单元，被配置为使用所述无线电力信号来检测位于与所述无线电力信号相关联的计费区域中的无线电力发送器，并且当检测到所述无线电力发送器时，激活所述音频输出模块的操作。

公开(公告)号：US20120214462A1

公开(公告)日：2012-08-23

申请号：US13212914

申请日：2011-08-18

Applicant: Inchang CHU ,  Jinmoo PARK

Inventor： Inchang CHU ,  Jinmoo PARK

IPC: H04W68/00

CPC classification number: H04M1/72569 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J50/80 ,  H02J50/90 ,  H04M19/04

Abstract: A terminal can include a wireless charger configured to wirelessly receive a power signal from a charging pad to charge power; and a controller configured to control an incoming call notification mode to be changed from a vibration mode to a bell sound mode or silent mode when an event is generated on the charging pad.

Abstract translation: 终端可以包括无线充电器，其被配置为从充电垫无线地接收电力信号以对电力进行充电; 以及控制器，被配置为当在充电垫上产生事件时，控制将从振动模式改变为铃声模式或静音模式的来电通知模式。