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1. 发明授权

US07081868B2 Reception antenna of tire pressure monitoring system using radiating leakage coaxial cable 失效
标题翻译：使用辐射泄漏同轴电缆的轮胎压力监测系统接收天线
公开(公告)号：US07081868B2
公开(公告)日：2006-07-25
申请号：US10967429
申请日：2004-10-18
申请人： Sang Hoon Choi , Dong Pil Chun , Dae Hyuk Kwon , Heu Kyong Na , Sang Kook Kim , Hang Kee Cho , Won Jo Lee
发明人： Sang Hoon Choi , Dong Pil Chun , Dae Hyuk Kwon , Heu Kyong Na , Sang Kook Kim , Hang Kee Cho , Won Jo Lee
IPC分类号： H01Q1/36
CPC分类号： H01Q1/2241 , B60C23/0408 , H01Q1/22 , H01Q13/203
摘要： The present invention relates to a reception antenna structure of a tire pressure monitoring system. The reception antenna is implemented using a cable-type antenna connected to a receiver of the tire pressure monitoring system. The cable-type antenna enables a mounting position of the antenna to be freely changed and improves a reception rate for measured data about temperature and pressure of a tire, that is modulated into data in the UHF band and transmitted to the outside of the tire in a wireless manner by a transmitter. According to the present invention, the reception antenna of a tire pressure monitoring system is implemented using a radiating leakage coaxial cable so as to enable the position of the antenna to be freely changed, so that, when tire pressure data is measured by a temperature and pressure sensor included in the transmitter within the tire and then transmitted through a tire pressure monitoring transmitter in a wireless manner, the reception sensitivity for the measured data is improved, thus increasing the reliability of the data measured at the tire, and guaranteeing the stability of the tire on the basis of the reliability of the reception sensitivity for the measured data.
摘要翻译：本发明涉及轮胎压力监测系统的接收天线结构。接收天线使用连接到轮胎压力监测系统的接收器的电缆型天线来实现。电缆型天线能够使天线的安装位置自由地改变，并且提高关于轮胎的温度和压力的测量数据的接收速率，该数据被调制到UHF频带中的数据并传输到轮胎的外部无线方式由发射机。根据本发明，轮胎压力监视系统的接收天线使用辐射泄漏同轴电缆来实现，使得天线的位置能够自由地改变，使得当轮胎压力数据通过温度测量时压力传感器包括在轮胎内的变送器内，然后以无线方式通过轮胎压力监测发射器传输，提高了测量数据的接收灵敏度，从而提高了轮胎测量数据的可靠性，并保证了轮胎基于对测量数据的接收灵敏度的可靠性。

2. 发明授权

US07193516B2 Radio frequency identification tag apparatus for tire in radio frequency identification system 有权
标题翻译：射频识别系统中的轮胎射频识别标签装置
公开(公告)号：US07193516B2
公开(公告)日：2007-03-20
申请号：US10905287
申请日：2004-12-23
申请人： Sang Hoon Choi , Dong Pil Chun , Dae Hyuk Kwon , Heu Kyong Na , Sang Kook Kim , Hang Kee Cho , Won Jo Lee
发明人： Sang Hoon Choi , Dong Pil Chun , Dae Hyuk Kwon , Heu Kyong Na , Sang Kook Kim , Hang Kee Cho , Won Jo Lee
IPC分类号： G08B13/14
CPC分类号： G06K19/07749 , B60C23/0452 , B60C23/0493 , G06K19/07764 , H01Q1/2241 , H01Q1/36 , H01Q1/38 , H01Q9/16
摘要： The present invention discloses a radio frequency identification tag apparatus for a tire in a radio frequency identification system (hereinafter, referred to as a ‘RFID system’). The radio frequency identification tag apparatus for a tire in a radio frequency identification system, which has a reader for transmitting a strong radio frequency signal to peripheral areas, comprises: a substrate with a plurality of holes having a predetermined shape; a radio chip housed in the substrate, storing the characteristic information of the tire, and operated upon receipt of the radio frequency signal to modulate the characteristic information and output them in the radio frequency signal received from the reader; and an antenna housed in the substrate, having a symmetrically uniform flexion shape relative to the radio chip, receiving the radio frequency signal to provide the same to the radio chip, and receiving the radio signal containing the characteristic information from the radio chip to transmit the same in midair.
摘要翻译：本发明公开了一种射频识别系统中的轮胎用射频识别标签装置（以下称为“RFID系统”）。一种射频识别系统中的轮胎用射频识别标签装置，具有用于向周边区域发送强射频信号的读取器，具备：具有规定形状的多个孔的基板; 容纳在基板中的无线电芯片，存储轮胎的特征信息，并且在接收到射频信号时进行操作以调制特征信息并将其输出到从读取器接收的射频信号中; 以及天线，其被配置在所述基板中，相对于所述无线电芯片具有对称均匀的弯曲形状，接收所述射频信号以提供给所述无线电芯片，以及从所述无线电芯片接收包含所述特征信息的无线电信号，在空中相同

3. 发明授权

US07541916B2 Power supply using static magnetic field of tire pressure monitoring system 有权
标题翻译：电源采用轮胎压力监测系统的静磁场
公开(公告)号：US07541916B2
公开(公告)日：2009-06-02
申请号：US11163999
申请日：2005-11-07
申请人： Sang Hoon Choi , Dong Pil Chun , Dae Hyuk Kwon , Sang Kook Kim , Heu Kyong Na , Won Jo Lee
发明人： Sang Hoon Choi , Dong Pil Chun , Dae Hyuk Kwon , Sang Kook Kim , Heu Kyong Na , Won Jo Lee
IPC分类号： B60R25/10
CPC分类号： B60C23/0408
摘要： A power supply using a static magnetic field of a tire pressure monitoring system is provided. The power supply includes: a static magnetic field generator installed at a car position adjacent to a tire, and generating the static magnetic field; and an EMF (ElectroMotive Force) coil installed at the tire, and generating an induced electromotive force by the generated static magnetic field and a relative motion resulting from rotation of the tire, and providing the generated electromotive force to the transmitter and the sensor.
摘要翻译：提供了使用轮胎压力监测系统的静态磁场的电源。电源包括：安装在与轮胎相邻的汽车位置并产生静磁场的静磁场发生器; 以及安装在轮胎上的EMF（电动力）线圈，并且通过产生的静磁场产生感应电动势，以及由轮胎旋转引起的相对运动，并且向发射器和传感器提供所产生的电动势。

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