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1.发明授权公开(公告)号：US09019131B2
公开(公告)日：2015-04-28
申请号：US13666508
申请日：2012-11-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyung Tae Kim , Hee Chan Choi
CPC classification number: H04B13/005
Abstract: Methods and apparatus for human body communication are provided. A communication signal for transmission through the human body is generated. The communication signal is transmitted when the terminal is in contact with the human body. The touch is detected, and a communication signal is determined based on a number of the touch and a duration of the touch. A function corresponding to the communication signal is executed.
Abstract translation: 提供了人体交流的方法和装置。 产生用于通过人体传输的通信信号。 当终端与人体接触时，发送通信信号。 检测到触摸，并且基于触摸的数量和触摸的持续时间来确定通信信号。 执行与通信信号对应的功能。
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2.发明授权Output buffer circuit, devices including the same, and operating method of the output buffer circuit 有权输出缓冲电路，包括相同的器件，以及输出缓冲电路的工作方式公开(公告)号：US08963448B2
公开(公告)日：2015-02-24
申请号：US13800077
申请日：2013-03-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyung Tae Kim , Soo Ik Cha , Jun Ho Song , Jin Chul Choi , Chul Ho Choi
CPC classification number: H03F3/45179 , G09G3/22 , G09G3/3688 , G09G2310/0291 , H03F3/3022 , H03F3/45475 , H03F2203/45248 , H03F2203/45528
Abstract: An output buffer circuit includes an amplifier and a transmission circuit. The amplifier includes a plurality of inputs and an output. The inputs provide first input signals and second input signals to the amplifier. The output provides an output signal as a first input signal of the first input signals to the amplifier. The transmission circuit has an input coupled to the output of the amplifier and further has an output that provides a transmission circuit output signal as a second input signal of the second input signals to the amplifier.
Abstract translation: 输出缓冲电路包括放大器和发送电路。 放大器包括多个输入和输出。 输入端为放大器提供第一输入信号和第二输入信号。 该输出提供输出信号作为到放大器的第一输入信号的第一输入信号。 发送电路具有耦合到放大器的输出端的输入端，并且还具有输出，该输出端将作为第二输入信号的第二输入信号的发送电路输出信号提供给放大器。
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3.发明申请公开(公告)号：US20130057415A1
公开(公告)日：2013-03-07
申请号：US13666508
申请日：2012-11-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyung Tae Kim , Hee Chan Choi
IPC: H03M11/00
CPC classification number: H04B13/005
Abstract: Methods and apparatus for human body communication are provided. A communication signal for transmission through the human body is generated. The communication signal is transmitted when the terminal is in contact with the human body. The touch is detected, and a communication signal is determined based on a number of the touch and a duration of the touch. A function corresponding to the communication signal is executed.
Abstract translation: 提供了人体交流的方法和装置。 产生用于通过人体传输的通信信号。 当终端与人体接触时，发送通信信号。 检测到触摸，并且基于触摸的数量和触摸的持续时间来确定通信信号。 执行与通信信号对应的功能。
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