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111. 发明申请

US20100234756A1 HUMAN BODY COMMUNICATION APPARATUS 审中-公开
标题翻译：人体通讯装置
公开(公告)号：US20100234756A1
公开(公告)日：2010-09-16
申请号：US12679466
申请日：2008-09-17
申请人： Chang Hee Hyoung , Sung Weon Kang , Jung Hwan Hwang , Duck Gun Park , Sung Eun Kim , Jin Kyung Kim , Tae Wook Kang
发明人： Chang Hee Hyoung , Sung Weon Kang , Jung Hwan Hwang , Duck Gun Park , Sung Eun Kim , Jin Kyung Kim , Tae Wook Kang
IPC分类号： A61B5/03 , G08B23/00
CPC分类号： H04L12/12 , H04B13/005 , H04M2250/12 , H04W52/0251 , H04W52/028 , Y02D70/26
摘要： There is provided a human body communication apparatus capable of performing communications through the contact with external devices (a central processing unit) and a human body. The human body communication apparatus includes a plurality of contact sensor units including a plurality of electrode contacted with a human body and having conductivity, and a plurality of electrostatic sensor units coupled to the electrodes to sense an electrostatic capacity changed through the contact with the human body and generate a contact signal using the sensed electrostatic capacity; a signal analyzer unit for analyzing the contact signal received from the contact sensor units; and a control signal generator unit for generating a control signal as the analysis result in the signal analyzer unit. Therefore, the human body communication apparatus may be useful to minimize the power consumption of modem for human body communication or transceiver circuits by recognizing predetermined patterns of the user so as to reduce the unnecessary power consumption when the communication input/output apparatus, particularly a mobile device, using a human body as a medium is in contact with the device for the purpose of other uses other than the human body communications, and to minimize the power consumption to extend the standby time of the mobile devices.
摘要翻译：提供了能够通过与外部设备（中央处理单元）和人体接触来进行通信的人体通信设备。人体通信装置包括多个接触传感器单元，其包括与人体接触并具有导电性的多个电极，以及耦合到电极的多个静电传感器单元，以感测通过与人体的接触而改变的静电容量并使用感测的静电电容产生接触信号; 信号分析器单元，用于分析从接触传感器单元接收的接触信号; 以及控制信号发生器单元，用于产生作为信号分析器单元中的分析结果的控制信号。因此，人体通信装置可以用于通过识别用户的预定模式来最小化用于人体通信或收发器电路的调制解调器的功率消耗，以便当通信输入/输出设备，特别是移动设备使用人体作为介质的设备与人体通信以外的其他用途的设备接触，并且将功耗最小化以延长移动设备的待机时间。

112. 发明申请

US20100136906A1 APPARATUS AND METHOD FOR CONTROLLING HUMAN BODY CONTACT OF GROUND ELECTRODE, AND HUMAN BODY COMMUNICATION SYSTEM USING THE SAME 有权
标题翻译：用于控制接地电极的人体接触的装置和方法，以及使用其的人体通信系统
公开(公告)号：US20100136906A1
公开(公告)日：2010-06-03
申请号：US12598467
申请日：2008-03-21
申请人： Jung-Hwan Hwang , Sung-Weon Kang , Kyung-Soo Kim , Jung-Bum Kim , In-Gi Lim , Chang-Hee Hyoung , Sung-Eun Kim , Duck-Gun Park , Jin-Kyung Kim , Hyung-II Park
发明人： Jung-Hwan Hwang , Sung-Weon Kang , Kyung-Soo Kim , Jung-Bum Kim , In-Gi Lim , Chang-Hee Hyoung , Sung-Eun Kim , Duck-Gun Park , Jin-Kyung Kim , Hyung-II Park
IPC分类号： H04B5/00
CPC分类号： H04B13/005
摘要： Provided are an apparatus and a method for controlling human body contact of ground electrode, and a human body communication system using the same. The apparatus includes a resistance measuring unit for applying a predetermined voltage to a human body through a signal electrode, to measure a resistance value between the signal electrode and the ground electrode; a contact control unit for determining whether the ground electrode needs to contact the human body by using the measured resistance value, to provide control information associated with human body contact; and a contact performing unit for bringing the ground electrode into contact or out of contact with the human body according to the control information.
摘要翻译：提供了一种用于控制接地电极的人体接触的装置和方法以及使用其的人体通信系统。该装置包括用于通过信号电极向人体施加预定电压的电阻测量单元，以测量信号电极和接地电极之间的电阻值; 接触控制单元，用于确定接地电极是否需要通过使用测得的电阻值与人体接触，以提供与人体接触相关的控制信息; 以及接触执行单元，用于根据控制信息使接地电极与人体接触或脱离接触。

113. 发明授权

US07142829B2 Dual antenna diversity transmitter and system with improved power amplifier efficiency 失效
标题翻译：双天线分集发射机和具有改善的功率放大器效率的系统
公开(公告)号：US07142829B2
公开(公告)日：2006-11-28
申请号：US10836382
申请日：2004-05-03
申请人： Jin Bong Sung , Sung Weon Kang , Chang Hee Hyoung , Jung Hwan Hwang , Yun Tae Kim
发明人： Jin Bong Sung , Sung Weon Kang , Chang Hee Hyoung , Jung Hwan Hwang , Yun Tae Kim
IPC分类号： H03C7/02 , H04B1/02 , H04B7/02
CPC分类号： H04W52/52 , H04B7/0608 , H04B7/0808
摘要： Provided is a dual antenna diversity transmitter and system having improved power amplifier efficiency, and further comprising switches in the dual antenna diversity transmitter and system, to minimize a DC input power consumed by the power amplifier depending on the required transmitting output power and operate efficiently the power amplifier, whereby signal linearity can be maintained and the power amplifier can be efficiently operated in a more simplified manner, as compared to the conventional high efficiency power amplifier.
摘要翻译：提供了具有改进的功率放大器效率的双天线分集发射机和系统，并且还包括双天线分集发射机和系统中的交换机，以根据所需的发射输出功率最小化由功率放大器消耗的DC输入功率，并且有效地操作功率放大器，与传统的高效率功率放大器相比，可以保持信号线性度并且能够以更简化的方式有效地操作功率放大器。

114. 发明申请

US20060136015A1 Human body communication device, human body communication system and method using the same 审中-公开
标题翻译：人体通讯装置，人体通讯系统及使用方法
公开(公告)号：US20060136015A1
公开(公告)日：2006-06-22
申请号：US11284749
申请日：2005-11-22
申请人： Duck-Gun Park , Sung-Weon Kang , Jin-Kyung Kim , Chang-Hee Hyoung , Jin-Bong Sung , Jung-Hwan Hwang
发明人： Duck-Gun Park , Sung-Weon Kang , Jin-Kyung Kim , Chang-Hee Hyoung , Jin-Bong Sung , Jung-Hwan Hwang
IPC分类号： A61N1/08
CPC分类号： A61B5/0031
摘要： A human body communication apparatus, a human body communication system, and a method using the same are provided. The communication apparatus is directly in contact with a human body and allows a small amount of current including a data signal to flow through the body so that information is communicated through the human body. In order to efficiently perform a data communication by preventing a collision of data packets in the human body communication system, one communication apparatus is selected from a plurality of communication apparatuses configuring the human body communication system to control or manage a communication order for other communication apparatuses and the respective apparatuses check whether the respective communication apparatuses transmit data through the human body to try a communication.
摘要翻译：本发明提供一种人体通信装置，人体通信系统及使用其的方法。通信装置与人体直接接触，允许包含数据信号的少量电流流过身体，从而通过人体传送信息。为了通过防止人体通信系统中的数据分组的冲突来有效地执行数据通信，从构成人体通信系统的多个通信装置中选择一个通信装置，以控制或管理其他通信装置的通信顺序并且各个装置检查各个通信装置是否通过人体发送数据以尝试通信。

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