公开(公告)号：US20100327869A1

公开(公告)日：2010-12-30

申请号：US12266726

申请日：2008-11-07

申请人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

发明人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

IPC分类号： G01R33/44

CPC分类号： G01N27/76

摘要： The ultra-sensitive susceptibility detection apparatus of anharmonic resonance measurement type using an atomic magnetometer detects a change in susceptibility by a specimen containing an object to be measured. The apparatus includes an atomic magnetometer. The atomic magnetometer includes a cell containing an alkaline metallic atom, a light source for magnetically polarizing the alkaline metallic atom of the cell, and a bias magnetic field applicator for applying a bias magnetic field to adjust a measuring resonance frequency of the alkaline metallic atom. The apparatus includes an excitation magnetic field applicator for applying an excitation magnetic fields of different frequencies to magnetically excite the specimen, but not to couple the excitation field directly to the measuring atomic resonance frequency, and a measuring device for measuring a change in magnetic polarization of the alkaline metallic atom, which is affected by a magnetic field caused by the specimen being magnetically excited by the excitation magnetic field.

摘要翻译： 使用原子磁强计的非谐振共振测量型超灵敏度敏感度检测装置检测包含待测物体的试样的磁敏度变化。 该装置包括原子磁强计。 原子磁力计包括含有碱金属原子的电池，用于使电池的碱性金属原子磁极化的光源和用于施加偏置磁场以调节碱金属原子的测量共振频率的偏置磁场施加器。 该装置包括：励磁磁场施加器，用于施加不同频率的激励磁场，以使激励磁场激发样本，但不将激励场直接耦合到测量原子共振频率;以及测量装置，用于测量磁极化的变化 碱性金属原子受到被激发磁场磁激发的试样所引起的磁场的影响。

公开(公告)号：US08044663B2

公开(公告)日：2011-10-25

申请号：US12266726

申请日：2008-11-07

申请人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

发明人： Ki Woong Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Jin Mok Kim ,  Yong Ki Park

IPC分类号： G01V3/00

CPC分类号： G01N27/76

摘要： The ultra-sensitive susceptibility detection apparatus of anharmonic resonance measurement type using an atomic magnetometer detects a change in susceptibility by a specimen containing an object to be measured. The apparatus includes an atomic magnetometer. The atomic magnetometer includes a cell containing an alkaline metallic atom, a light source for magnetically polarizing the alkaline metallic atom of the cell, and a bias magnetic field applicator for applying a bias magnetic field to adjust a measuring resonance frequency of the alkaline metallic atom. The apparatus includes an excitation magnetic field applicator for applying an excitation magnetic fields of different frequencies to magnetically excite the specimen, but not to couple the excitation field directly to the measuring atomic resonance frequency, and a measuring device for measuring a change in magnetic polarization of the alkaline metallic atom, which is affected by a magnetic field caused by the specimen being magnetically excited by the excitation magnetic field.

摘要翻译： 使用原子磁强计的非谐振共振测量型超灵敏度敏感度检测装置检测包含待测物体的试样的磁敏度变化。 该装置包括原子磁强计。 原子磁力计包括含有碱金属原子的电池，用于使电池的碱金属原子磁极化的光源和用于施加偏磁场的偏置磁场施加器，以调节碱金属原子的测量共振频率。 该装置包括：励磁磁场施加器，用于施加不同频率的激励磁场，以使激励磁场激发样本，但不将激励场直接耦合到测量原子共振频率;以及测量装置，用于测量磁极化的变化 碱性金属原子受到被激发磁场磁激发的试样所引起的磁场的影响。

公开(公告)号：US20120016612A1

公开(公告)日：2012-01-19

申请号：US13204503

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

IPC分类号： G06F19/00

CPC分类号： G01R33/0354

摘要： A system for acquiring data of a multi-channel superconducting quantum interference device (SQUID) signal includes a digital converter connected to a SQUID sensor having a plurality of channels and configured to receive a voltage signal output from the plurality of channels and generate a channel-voltage serial digital signal having information about a channel from which the voltage signal is output and information about the voltage signal, and an optical fiber cable through which the channel-voltage serial digital signal is transmitted from the digital converter.

摘要翻译： 一种用于获取多通道超导量子干涉装置（SQUID）信号的数据的系统包括连接到具有多个通道的SQUID传感器的数字转换器，并被配置为接收从多个通道输出的电压信号， 具有关于从其输出电压信号的信道和关于电压信号的信息的信号的电压串行数字信号，以及从数字转换器发送信道电压串行数字信号的光纤电缆。

公开(公告)号：US08498540B2

公开(公告)日：2013-07-30

申请号：US13204537

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

IPC分类号： H04B10/00

CPC分类号： H04B10/25 ,  G06F13/4282

摘要： A system for acquiring data of a multi-channel signal includes a channel-voltage transmission module disposed in a shield room blocking electromagnetic waves, connected with a plurality of channels from which analog signals are output, and configured to generate a serial digital signal having information about an analog signal and information about a channel from which the analog signal is output, and an optical fiber cable through which the serial digital signal is transmitted from the channel-voltage transmission module to the outside of the shield room.

摘要翻译： 用于获取多声道信号的数据的系统包括：通道电压传输模块，设置在屏蔽室中，阻挡电磁波，与多个通道连接，模拟信号从该通道输出，并且被配置为产生具有信息的串行数字信号 关于模拟信号和关于从其输出模拟信号的信道的信息，以及光纤电缆，串行数字信号通过该光缆从信道电压传输模块传输到屏蔽室的外部。

公开(公告)号：US08565606B2

公开(公告)日：2013-10-22

申请号：US13204503

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim ,  Kwon Kyu Yu

IPC分类号： H04B10/2575

CPC分类号： G01R33/0354

摘要： A system for acquiring data of a multi-channel superconducting quantum interference device (SQUID) signal includes a digital converter connected to a SQUID sensor having a plurality of channels and configured to receive a voltage signal output from the plurality of channels and generate a channel-voltage serial digital signal having information about a channel from which the voltage signal is output and information about the voltage signal, and an optical fiber cable through which the channel-voltage serial digital signal is transmitted from the digital converter.

摘要翻译： 一种用于获取多通道超导量子干涉装置（SQUID）信号的数据的系统包括连接到具有多个通道的SQUID传感器的数字转换器，并被配置为接收从多个通道输出的电压信号， 具有关于从其输出电压信号的信道和关于电压信号的信息的信号的电压串行数字信号，以及从数字转换器发送信道电压串行数字信号的光纤电缆。

公开(公告)号：US20110293291A1

公开(公告)日：2011-12-01

申请号：US13204537

申请日：2011-08-05

申请人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

发明人： Jin Mok Kim ,  Yong Ho Lee ,  Hyuk Chan Kwon ,  Ki Woong Kim

IPC分类号： H04B10/12

CPC分类号： H04B10/25 ,  G06F13/4282

摘要： A system for acquiring data of a multi-channel signal includes a channel-voltage transmission module disposed in a shield room blocking electromagnetic waves, connected with a plurality of channels from which analog signals are output, and configured to generate a serial digital signal having information about an analog signal and information about a channel from which the analog signal is output, and an optical fiber cable through which the serial digital signal is transmitted from the channel-voltage transmission module to the outside of the shield room.

摘要翻译： 用于获取多声道信号的数据的系统包括：通道电压传输模块，设置在屏蔽室中，阻挡电磁波，与多个通道连接，模拟信号从该通道输出，并且被配置为产生具有信息的串行数字信号 关于模拟信号和关于从其输出模拟信号的信道的信息，以及光纤电缆，串行数字信号通过该光缆从信道电压传输模块传输到屏蔽室的外部。

公开(公告)号：US08886282B2

公开(公告)日：2014-11-11

申请号：US13504873

申请日：2010-03-09

申请人： In Seon Kim ,  Yong Ho Lee ,  Ki Woong Kim

发明人： In Seon Kim ,  Yong Ho Lee ,  Ki Woong Kim

IPC分类号： A61B5/05 ,  G01R33/02 ,  G01R33/00 ,  G01V3/00 ,  G01R33/035 ,  A61B5/04

CPC分类号： A61B5/04007 ,  A61B2503/40

摘要： A system and method for measuring a magnetocardiogram (MCG) in order to measure a weak magnetic field generated from the heart of a small animal such as a laboratory rat are provided. The system includes a case, a SQUID sensor located and fixed inside the case to detect magnetism, a platform arranged near the SQUID sensor inside the case, the small animal being placed on the platform, a linear station to which the platform is fixed to move a location of the platform, and a control unit configured to control operations of the SQUID sensor and the linear station and measure the MCG of the small animal using intensities of the magnetism detected by the SQUID sensor.

摘要翻译： 提供了一种用于测量磁心电图（MCG）的系统和方法，以便测量从诸如实验室大鼠的小动物的心脏产生的弱磁场。 该系统包括壳体，位于壳体内并固定在壳体内以检测磁性的SQUID传感器，安置在壳体内的SQUID传感器附近的平台，小型动物放置在平台上，平台被固定到其上的线性站 平台的位置，以及控制单元，被配置为控制SQUID传感器和线性站的操作，并且使用由SQUID传感器检测到的磁力强度来测量小动物的MCG。

公开(公告)号：US20120238860A1

公开(公告)日：2012-09-20

申请号：US13504873

申请日：2010-03-09

申请人： In Seon Kim ,  Yong Ho Lee ,  Ki Woong Kim

发明人： In Seon Kim ,  Yong Ho Lee ,  Ki Woong Kim

IPC分类号： A61B5/02

CPC分类号： A61B5/04007 ,  A61B2503/40

摘要： A system and method for measuring a magnetocardiogram (MCG) in order to measure a weak magnetic field generated from the heart of a small animal such as a laboratory rat are provided. The system includes a case, a SQUID sensor located and fixed inside the case to detect magnetism, a platform arranged near the SQUID sensor inside the case, the small animal being placed on the platform, a linear station to which the platform is fixed to move a location of the platform, and a control unit configured to control operations of the SQUID sensor and the linear station and measure the MCG of the small animal using intensities of the magnetism detected by the SQUID sensor.

摘要翻译： 提供了一种用于测量磁心电图（MCG）的系统和方法，以便测量从诸如实验室大鼠的小动物的心脏产生的弱磁场。 该系统包括壳体，位于壳体内并固定在壳体内以检测磁性的SQUID传感器，安置在壳体内的SQUID传感器附近的平台，小型动物放置在平台上，平台被固定到其上的线性站 平台的位置，以及控制单元，被配置为控制SQUID传感器和线性站的操作，并且使用由SQUID传感器检测到的磁力强度来测量小动物的MCG。

公开(公告)号：US20080161190A1

公开(公告)日：2008-07-03

申请号：US11821939

申请日：2007-06-26

申请人： In Seon Kim ,  Yong Ho Lee ,  Yong Ki Park

发明人： In Seon Kim ,  Yong Ho Lee ,  Yong Ki Park

IPC分类号： G01R33/035

CPC分类号： G01R33/0354

摘要： A biomagnetic field measurement apparatus according to the present invention comprises: a head part provided with SQUID sensors (Superconducting Quantum Interference Device) for measuring a magnetocardiogram, the sensors being arranged in a row in a right and left direction at a lower end portion of the head part and being spaced apart by a predetermined space, and a non-magnetic liquid coolant container for cooling the SQUID sensors; an electronic circuitry part for controlling the SQUID sensors and measuring a signal; a signal processing software part for acquiring and storing the signal detected by the electronic circuitry part to a PC, calculating the signal and thus transforming the signal to a magnetic signal or a current signal, then mapping and displaying the transformed signal; and a bed part made of a non-magnetic material, mounted at a lower side of the head part to be spaced apart therefrom and provided with a platy sliding bed for measuring a magnetocardiogram by using the SQUID sensors of the head part at a state that a man to be measured is laid thereon, a sliding rail for allowing the sliding bed to move thereon in a front and rear direction, an up and down moving device for moving the sliding bed, for adjusting a measuring position of the man to be measured, in an up and down direction for adjusting the position of the SQUID sensors of the head part, a right and left moving device for moving the sliding bed in a right and left direction, and a front and rear moving device for moving the sliding bed in a front and rear direction by a predetermined space.The biomagnetic field measurement apparatus according to the present invention has advantages that since SQUID sensors are arranged in a row and a magnetocardiogram is measured by moving the bed in a predetermined space, it is not necessary for the high-priced SQUID sensors to be provided a lot in comparison with a conventional biomagnetic field measurement apparatus, and thus the apparatus is inexpensive, structurally simple and able to be downsized, a space taken up can be reduced and maintenance thereof is facilitated.

公开(公告)号：US08769587B2

公开(公告)日：2014-07-01

申请号：US13571936

申请日：2012-08-10

申请人： Yong Ho Lee

发明人： Yong Ho Lee

IPC分类号： H04N7/20 ,  H04H40/00 ,  H04W36/00 ,  H04N21/414 ,  H04W36/32 ,  H04N21/422 ,  H04H60/32

CPC分类号： H04N21/41422 ,  H04H20/26 ,  H04H20/72 ,  H04H60/32 ,  H04H60/51 ,  H04H60/73 ,  H04H60/74 ,  H04N21/42202 ,  H04W36/32

摘要： A method and an apparatus for managing a broadcast for a portable terminal receiving supplementary information related to the broadcast are provided. The method includes tuning a broadcasting receiver of the portable terminal to a frequency from among a plurality of frequencies of a broadcasting channel, receiving, by the broadcasting receiver, a broadcasting signal on the tuned frequency, determining whether a moving speed of the portable terminal is equal to or more than a predetermined speed when a broadcasting receiver is tuned to the frequency and is receiving a broadcasting signal, measuring a field strength of the received broadcasting signal when the moving speed of the portable terminal is equal to or greater than the predetermined speed, and controlling the broadcasting receiver to be tuned to another frequency in order to receive the broadcasting signal of the broadcasting channel when the measured field strength is less than a predetermined threshold.

摘要翻译： 提供了一种用于管理便携式终端的广播的方法和装置，其接收与广播相关的补充信息。 该方法包括将便携式终端的广播接收机调谐到广播频道的多个频率中的频率，由广播接收机接收调谐频率上的广播信号，确定便携式终端的移动速度是否为 当广播接收机被调谐到频率并且正在接收广播信号时，等于或大于预定速度，当便携式终端的移动速度等于或大于预定速度时，测量所接收的广播信号的场强 并且当测量的场强小于预定阈值时，控制广播接收机被调谐到另一频率，以便接收广播频道的广播信号。