公开(公告)号：US20110007844A1

公开(公告)日：2011-01-13

申请号：US12667385

申请日：2008-04-29

申请人： Hyung Il Park ,  In Gi Lim ,  Tae Wook Kang ,  Sung Weon Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Jung Hwan Hwang ,  Jin Kyung Kim ,  Sung Eun Kim ,  Duck Gun Park ,  Ki Hyuk Park ,  Jae Hoon Shim

发明人： Hyung Il Park ,  In Gi Lim ,  Tae Wook Kang ,  Sung Weon Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Jung Hwan Hwang ,  Jin Kyung Kim ,  Sung Eun Kim ,  Duck Gun Park ,  Ki Hyuk Park ,  Jae Hoon Shim

IPC分类号： H03K7/06 ,  H04L27/00 ,  H03C3/00 ,  H03D3/00

CPC分类号： H04L12/40136 ,  H04B1/7097

摘要： Provided are a frequency modulation/demodulation apparatus using a frequency selective baseband and a transmitting/receiving apparatus using the same. In a frequency selective baseband transmission technique or an FS-CDMA technique, a transmission rate is controlled according to communication channel environment, spread code groups are repeatedly selected in a receiving side so as to obtain a frequency diversity gain. Accordingly, it is possible to reduce interference between users. In addition, even in a case where strong interference induced from electronic exists, it is possible to implement low-power, stable human-body communication and to ensure a communication quality.

摘要翻译： 提供了使用频率选择性基带的频率调制/解调装置和使用它的发送/接收装置。 在频率选择性基带传输技术或FS-CDMA技术中，根据通信信道环境来控制传输速率，在接收侧重复选择扩频码组，以获得频率分集增益。 因此，可以减少用户之间的干扰。 此外，即使在由电子产生的强干扰存在的情况下，也可以实现低功率，稳定的人体通信并确保通信质量。

公开(公告)号：US08798049B2

公开(公告)日：2014-08-05

申请号：US13369214

申请日：2012-02-08

申请人： In Gi Lim ,  Hyung-Il Park ,  Chang Hee Hyoung ,  Sung Weon Kang ,  Jung Hwan Hwang ,  Tae Wook Kang ,  Kyungsoo Kim ,  Jung Bum Kim ,  Sung Eun Kim ,  Jin Kyung Kim ,  Kyung Hwan Park ,  Byoung Gun Choi ,  Tae Young Kang

发明人： In Gi Lim ,  Hyung-Il Park ,  Chang Hee Hyoung ,  Sung Weon Kang ,  Jung Hwan Hwang ,  Tae Wook Kang ,  Kyungsoo Kim ,  Jung Bum Kim ,  Sung Eun Kim ,  Jin Kyung Kim ,  Kyung Hwan Park ,  Byoung Gun Choi ,  Tae Young Kang

IPC分类号： H04L12/28

CPC分类号： H04B13/005 ,  A61B1/00016 ,  A61B1/041 ,  A61B5/0028 ,  A61B2562/04

摘要： A receiver in a human communication system includes: receiving electrodes including a transmission frame including control frames and data frames; first and second switches connected with the receiving electrodes; a switching control unit controlling a switching of the first and second switches to selectively connect the receiving electrodes with the first and second switches in response to each control frame according to a predetermined rule every time each of the control frames is input; a signal processing unit performing signal processing on the transmission frame output from the first and second switches; a preamble detection unit detecting the first preamble from each of the control frames included in the signal-processed transmission frame to generate preamble correlation values for the first preamble; and a correlation value processing unit controlling the switching control unit to select pairs of final receiving electrodes among the receiving electrodes based on the preamble correlation values.

摘要翻译： 人类通信系统中的接收机包括：接收电极，包括包含控制帧和数据帧的传输帧; 与接收电极连接的第一和第二开关; 切换控制单元，每当输入每个控制帧时，控制第一和第二开关的切换，以响应于每个控制帧选择性地将接收电极与第一和第二开关连接; 信号处理单元，对从第一和第二开关输出的传输帧执行信号处理; 前导检测单元，从包括在所述信号处理传输帧中的每个控制帧中检测所述第一前同步码，以产生用于所述第一前同步码的前同步码相关值; 以及相关值处理单元，其基于前导码相关值，控制所述切换控制单元，以选择所述接收电极中的最终接收电极对。

公开(公告)号：US08761231B2

公开(公告)日：2014-06-24

申请号：US12667385

申请日：2008-04-29

申请人： Hyung Il Park ,  In Gi Lim ,  Tae Wook Kang ,  Sung Weon Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Jung Hwan Hwang ,  Jin Kyung Kim ,  Sung Eun Kim ,  Duck Gun Park ,  Ki Hyuk Park ,  Jae Hoon Shim

发明人： Hyung Il Park ,  In Gi Lim ,  Tae Wook Kang ,  Sung Weon Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Jung Hwan Hwang ,  Jin Kyung Kim ,  Sung Eun Kim ,  Duck Gun Park ,  Ki Hyuk Park ,  Jae Hoon Shim

IPC分类号： H04B1/00

CPC分类号： H04L12/40136 ,  H04B1/7097

摘要： Provided are a frequency modulation/demodulation apparatus using a frequency selective baseband and a transmitting/receiving apparatus using the same. In a frequency selective baseband transmission technique or an FS-CDMA technique, a transmission rate is controlled according to communication channel environment, spread code groups are repeatedly selected in a receiving side so as to obtain a frequency diversity gain. Accordingly, it is possible to reduce interference between users. In addition, even in a case where strong interference induced from electronic exists, it is possible to implement low-power, stable human-body communication and to ensure a communication quality.

摘要翻译： 提供了使用频率选择性基带的频率调制/解调装置和使用它的发送/接收装置。 在频率选择性基带传输技术或FS-CDMA技术中，根据通信信道环境来控制传输速率，在接收侧重复选择扩频码组，以获得频率分集增益。 因此，可以减少用户之间的干扰。 此外，即使在由电子产生的强干扰存在的情况下，也可以实现低功率，稳定的人体通信并确保通信质量。

公开(公告)号：US08593297B2

公开(公告)日：2013-11-26

申请号：US12950984

申请日：2010-11-19

申请人： Jung Bum Kim ,  Jung Hwan Hwang ,  Tae Young Kang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Sung Eun Kim ,  Kyung Hwan Park ,  Hyung Il Park ,  In Gi Lim ,  Byoung Gun Choi ,  Seok Bong Hyun ,  Chang Hee Hyoung ,  Sung Weon Kang ,  Jin Kyung Kim

发明人： Jung Bum Kim ,  Jung Hwan Hwang ,  Tae Young Kang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Sung Eun Kim ,  Kyung Hwan Park ,  Hyung Il Park ,  In Gi Lim ,  Byoung Gun Choi ,  Seok Bong Hyun ,  Chang Hee Hyoung ,  Sung Weon Kang ,  Jin Kyung Kim

IPC分类号： G08B7/00

CPC分类号： H04B13/005 ,  H04B10/116

摘要： A walking guidance apparatus using human body communication, including: a first human body communication device acquiring a walking guidance information signal, converting the acquired walking guidance information signal into a signal available for human body communication, and transmitting the converted signal through a user's body; and a second human body communication device receiving the signal transmitted through the user's body from the first human body communication device, converting the received signal into a signal that can be recognized by the user, and outputting the converted signal. Walking guidance information having a high privacy function and high stability and accuracy can be provided to enhance user convenience.

摘要翻译： 一种使用人体通信的行走引导装置，包括：第一人体通信装置获取步行指导信息信号，将获取的行走指导信息信号转换为可用于人体通信的信号，并通过用户身体发送转换后的信号; 以及第二人体通信装置，从第一人体通信装置接收通过用户身体发送的信号，将接收到的信号转换为用户可以识别的信号，并输出转换后的信号。 可以提供具有高隐私功能和高稳定性和准确性的行走指导信息，以增强用户的便利性。

公开(公告)号：US08515346B2

公开(公告)日：2013-08-20

申请号：US12950988

申请日：2010-11-19

申请人： Byoung Gun Choi ,  Sung Eun Kim ,  Sung Weon Kang ,  Jung Hwan Hwang ,  Tae Young Kang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Kyung Hwan Park ,  Hyung Il Park ,  In Gi Lim ,  Seok Bong Hyun ,  Chang Hee Hyoung

发明人： Byoung Gun Choi ,  Sung Eun Kim ,  Sung Weon Kang ,  Jung Hwan Hwang ,  Tae Young Kang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Kyung Hwan Park ,  Hyung Il Park ,  In Gi Lim ,  Seok Bong Hyun ,  Chang Hee Hyoung

IPC分类号： H04B5/00

CPC分类号： H04B13/005

摘要： An electronic apparatus having a control function using human body communication includes: a first control unit reading control data and performing a control to provide the read control data; a first human body communication unit converting the control data into a signal, which is transmittable through human body communication, according to a control signal outputted from the first control unit; an electrode installed in an outer housing of the electronic apparatus and transmitting the signal provided from the first human body communication unit to a user's body which comes into contact with the electronic apparatus; and a first storage unit storing the control data.

摘要翻译： 具有使用人体通信的控制功能的电子设备包括：第一控制单元读取控制数据并执行控制以提供读取控制数据; 第一人体通信单元，根据从第一控制单元输出的控制信号，将控制数据转换为可通过人体通信传输的信号; 电极，其安装在所述电子设备的外壳中，并将从所述第一人体通信单元提供的信号发送到与所述电子设备接触的用户身体; 以及存储控制数据的第一存储单元。

公开(公告)号：US08488648B2

公开(公告)日：2013-07-16

申请号：US12674026

申请日：2008-04-28

申请人： In Gi Lim ,  Hyung Il Park ,  Sung Weon Kang ,  Tae Wook Kang ,  Jung Hwan Hwang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Duck Gun Park ,  Sung Eun Kim ,  Jin Kyung Kim ,  Ki Hyuk Park ,  Hyuk Kim

发明人： In Gi Lim ,  Hyung Il Park ,  Sung Weon Kang ,  Tae Wook Kang ,  Jung Hwan Hwang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Duck Gun Park ,  Sung Eun Kim ,  Jin Kyung Kim ,  Ki Hyuk Park ,  Hyuk Kim

IPC分类号： H04B1/00

CPC分类号： H04L1/0057 ,  H04J13/0048 ,  H04L1/0042

摘要： Provided are a method and apparatus using a frequency selective baseband. Symbol-error correction modulation and demodulation is performed by generating a plurality of subgroups by dividing 2N spread codes or orthogonal codes used for frequency spreading into 2M (M

摘要翻译： 提供了使用频率选择性基带的方法和装置。 通过将用于频率扩展的2N扩展码或正交码分成2M（M

公开(公告)号：US08320429B2

公开(公告)日：2012-11-27

申请号：US12672892

申请日：2008-05-27

申请人： Tae Wook Kang ,  In Gi Lim ,  Hyung Il Park ,  Sung Weon Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Duck Gun Park ,  Sung Eun Kim ,  Jung Hwan Hwang ,  Ki Hyuk Park ,  Jae Hoon Shim ,  Jin Kyung Kim

发明人： Tae Wook Kang ,  In Gi Lim ,  Hyung Il Park ,  Sung Weon Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Chang Hee Hyoung ,  Duck Gun Park ,  Sung Eun Kim ,  Jung Hwan Hwang ,  Ki Hyuk Park ,  Jae Hoon Shim ,  Jin Kyung Kim

IPC分类号： H04B1/00

CPC分类号： H04B13/005

摘要： There are provided a receiver in human body communication system using multiple receivers reducing an error rate of receiver signals by applying a space diversity acquisition-related SIMO technology to a plurality of received data using multiple receivers or receiver electrodes in a human body communication system using a human body as a medium, and of stably transmitting the data for the interference of signals generated by other users or from different electronic devices, and a method for receiving data in the human body communication system. The receiver and the method for receiving data in a human body communication system may be useful to stably transmit/receive data without any reduction of its transmission rate by reducing the distortion in channels and the signal noise which are caused in the use of one receiver.

摘要翻译： 在使用多个接收器或接收器电极的人体通信系统中，使用多个接收器或接收器电极使用多个接收器或接收器电极，使用多个接收器来减少接收机信号的错误率，提供了一种人体通信系统中的接收机， 人体作为介质，并且稳定地发送用于由其他用户或从不同的电子设备产生的信号的干扰的数据，以及用于在人体通信系统中接收数据的方法。 用于在人体通信系统中接收数据的接收机和方法可以用于通过减少在使用一个接收机中引起的信道中的失真和信号噪声来稳定地发送/接收数据而不降低其传输速率。

公开(公告)号：US20120162128A1

公开(公告)日：2012-06-28

申请号：US13326164

申请日：2011-12-14

申请人： Chang Hee HYOUNG ,  Sung Weon Kang ,  In Gi Lim ,  Hyung-IL Park ,  Tae Wook Kang ,  Jung Hwan Hwang ,  Kyungsoo Kim ,  Jung Burn Kim ,  Sung Eun Kim ,  Kyung Hwan Park ,  Byoung Gun Choi ,  Tae Young Kang ,  Jin Kyung Kim

发明人： Chang Hee HYOUNG ,  Sung Weon Kang ,  In Gi Lim ,  Hyung-IL Park ,  Tae Wook Kang ,  Jung Hwan Hwang ,  Kyungsoo Kim ,  Jung Burn Kim ,  Sung Eun Kim ,  Kyung Hwan Park ,  Byoung Gun Choi ,  Tae Young Kang ,  Jin Kyung Kim

IPC分类号： G06F3/045 ,  G06F3/041

CPC分类号： G06F3/044 ,  G06F3/046 ,  G06F2203/04106

摘要： A touch input device includes: a transparent electrode includes: a plurality of unit electrodes; a switch configured to reconfigure an electrical connection state of the transparent electrode; and a controller configured to control the switch that reconfigures the electrical connection state of the transparent electrode.

摘要翻译： 触摸输入装置包括：透明电极，包括：多个单位电极; 配置为重新配置透明电极的电连接状态的开关; 以及控制器，被配置为控制重新配置透明电极的电连接状态的开关。

公开(公告)号：US20120161575A1

公开(公告)日：2012-06-28

申请号：US13302353

申请日：2011-11-22

申请人： Byoung Gun CHOI ,  Jung Bum Kim ,  In Gi Lim ,  Chang Hee Hyoung ,  Hyung Il Park ,  Kyung Hwan Park ,  Tae Young Kang ,  Sung Eun Kim ,  Jung Hwan Hwang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Sung Weon Kang

发明人： Byoung Gun CHOI ,  Jung Bum Kim ,  In Gi Lim ,  Chang Hee Hyoung ,  Hyung Il Park ,  Kyung Hwan Park ,  Tae Young Kang ,  Sung Eun Kim ,  Jung Hwan Hwang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Sung Weon Kang

IPC分类号： G21H1/06 ,  H01L31/18

CPC分类号： G21H1/06

摘要： Provided are a stack-type beta battery generating a current from a beta source and a method of manufacturing the same. The method includes forming an oxide mask in a predetermined pattern on a surface of a substrate, forming a plurality of recesses by etching a region without the oxide mask from the substrate, removing the oxide mask and forming a PN-junction layer on the substrate, forming a first electrode on the PN-junction layer and forming a second electrode on another surface of the substrate, and forming a unit module by stacking a radioisotope layer on the PN-junction layer, the radioisotope layer emitting a beta ray. The beta battery can improve efficiency per unit area than a single layered beta battery by the number of stacked PN-junctions, and the process is simpler than a pore-forming process using DRIE, and manufacturing costs and time can be saved.

摘要翻译： 提供了生成来自β源的电流的堆叠型β电池及其制造方法。 该方法包括在基板的表面上形成预定图案的氧化物掩模，通过从衬底上蚀刻没有氧化掩模的区域形成多个凹槽，去除氧化物掩模并在衬底上形成PN结层， 在所述PN结层上形成第一电极，并在所述衬底的另一表面上形成第二电极，以及通过在所述PN结层上叠放放射性同位素层来形成单位模块，所述放射性同位素层发射β射线。 β电池可以通过堆叠PN结的数量提高单层面积的单位面积效率，并且该工艺比使用DRIE的成孔工艺简单，并且可以节省制造成本和时间。

公开(公告)号：US20110151785A1

公开(公告)日：2011-06-23

申请号：US12950988

申请日：2010-11-19

申请人： Byoung Gun CHOI ,  Sung Eun Kim ,  Sung Weon Kang ,  Jung Hwan Hwang ,  Tae Young Kang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Kyung Hwan Park ,  Hyung Il Park ,  In Gi Lim ,  Seok Bong Hyun ,  Chang Hee Hyoung

发明人： Byoung Gun CHOI ,  Sung Eun Kim ,  Sung Weon Kang ,  Jung Hwan Hwang ,  Tae Young Kang ,  Tae Wook Kang ,  Kyung Soo Kim ,  Jung Bum Kim ,  Kyung Hwan Park ,  Hyung Il Park ,  In Gi Lim ,  Seok Bong Hyun ,  Chang Hee Hyoung

IPC分类号： H04B7/00

CPC分类号： H04B13/005

摘要： An electronic apparatus having a control function using human body communication includes: a first control unit reading control data and performing a control to provide the read control data; a first human body communication unit converting the control data into a signal, which is transmittable through human body communication, according to a control signal outputted from the first control unit; an electrode installed in an outer housing of the electronic apparatus and transmitting the signal provided from the first human body communication unit to a user's body which comes into contact with the electronic apparatus; and a first storage unit storing the control data.

摘要翻译： 具有使用人体通信的控制功能的电子设备包括：第一控制单元读取控制数据并执行控制以提供读取控制数据; 第一人体通信单元，根据从第一控制单元输出的控制信号，将控制数据转换为可通过人体通信传输的信号; 电极，其安装在所述电子设备的外壳中，并将从所述第一人体通信单元提供的信号发送到与所述电子设备接触的用户身体; 以及存储控制数据的第一存储单元。