公开(公告)号：AT557485T

公开(公告)日：2012-05-15

申请号：AT10171007

申请日：2010-07-28

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： KIM SUNG EUN ,  HWANG JUNG HWAN ,  KANG TAE WOOK ,  KANG SUNG WEON ,  KANG TAE YOUNG ,  KIM KYUNG SOO ,  KIM JUNG BUM ,  KIM JIN KYUNG ,  PARK KYUNG HWAN ,  PARK HYUNG IL ,  LIM IN GI ,  CHOI BYOUNG GUN ,  HYOUNG CHANG HEE ,  HYUN SEOK BONG

IPC: H04B11/00 ,  H04B13/00

公开(公告)号：DE102010040397A1

公开(公告)日：2011-04-07

申请号：DE102010040397

申请日：2010-09-08

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： HYOUNG CHANG HEE ,  KANG SUNG WEON ,  LIM IN GI ,  PARK HYUNG IL ,  KANG TAE WOOK ,  HWANG JUNG HWAN ,  KIM KYONG SOO ,  KIM SUNG EUN ,  HYUN SEOK BONG ,  PARK KYUNG HWAN ,  KIM JUNG BUM ,  CHOI BYOUNG GUN ,  KANG TAE YOUNG

IPC: H04B5/00 ,  H04B1/59 ,  H04L9/32

公开(公告)号：DE102010031317A1

公开(公告)日：2011-04-28

申请号：DE102010031317

申请日：2010-07-14

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： PARK HYUNG IL ,  LIM IN GI ,  KANG TAE WOOK ,  KANG SUNG WEON ,  HYOUNG CHANG HEE ,  HWANG JUNG HWAN ,  KIM KYUNG SOO ,  KIM JUNG BUM ,  KIM SUNG EUN ,  HYUN SEOK BONG ,  PARK KYUNG HWAN ,  CHOI BYOUNG GUN ,  KANG TAE YOUNG ,  KIM JIN KYUNG

IPC: H04B1/707 ,  H03M5/12 ,  H03M13/33

公开(公告)号：KR100942706B1

公开(公告)日：2010-02-16

申请号：KR20080082352

申请日：2008-08-22

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： HYUN SEOK BONG ,  KANG SUNG WEON ,  KANG TAE YOUNG ,  KANG TAE WOOK ,  KIM KYUNG SOO ,  KIM SUNG EUN ,  KIM JUNG BUM ,  KIM JIN KYUNG ,  MYOUNG HEY JIN ,  PARK KYUNG HWAN ,  PARK HYUNG IL ,  LIM IN GI ,  CHOI BYOUNG GUN ,  HYOUNG CHANG HEE ,  HWANG JUNG HWAN

IPC: H04B13/00

CPC classification number: H04Q9/00 ,  H04B13/005 ,  H04Q2209/47

Abstract: PURPOSE: An RFID system using human body communication is provided to remarkably reducing the power consumption of a reader and a tag. CONSTITUTION: A first electrode pad receives a signal of a reader(320) transmitted from a body and outputs an output signal to the body. A modulator and a demodulator modulate the output signal of a tag(310) and demodulate the signal of the reader. A digital controller performs the reading and writing operations by responding to the modulated signal of the reader. A coil is connected between the first electrode pad and the second electrode pad. When the tag is operated in a first operation mode, a mode selector connects the second electrode pad with a rectifier. In case that the tag is operated in a second operation mode the mode selector releases the connection between the second electrode pad and the rectifier.

Abstract translation: 目的：提供使用人体通信的RFID系统，显着降低阅读器和标签的功耗。 构成：第一电极焊盘接收从身体发送的读取器（320）的信号，并将输出信号输出到身体。 调制器和解调器调制标签（310）的输出信号并解调读取器的信号。 数字控制器通过响应读取器的调制信号执行读和写操作。 线圈连接在第一电极焊盘和第二电极焊盘之间。 当标签在第一操作模式下操作时，模式选择器将第二电极焊盘与整流器连接。 在标签以第二操作模式操作的情况下，模式选择器释放第二电极焊盘和整流器之间的连接。