公开(公告)号：US07800475B2

公开(公告)日：2010-09-21

申请号：US11902284

申请日：2007-09-20

申请人： Ryota Mizutani ,  Yasuaki Konishi ,  Kiyoshi Iida ,  Hiroyuki Funo ,  Masao Watanabe

发明人： Ryota Mizutani ,  Yasuaki Konishi ,  Kiyoshi Iida ,  Hiroyuki Funo ,  Masao Watanabe

IPC分类号： H01F21/06 ,  H01F27/24

CPC分类号： H01F38/14 ,  H01F2038/143

摘要： A non-contact signal transmission apparatus transmits electric power and a signal in a non-contact manner via magnetic induction. The apparatus includes: a pair of annular electric power cores provided in opposing relationship to each other; a pair of electric power coils respectively provided in an annular form at one of the pair of electric power cores; and a pair of signal coils respectively provided in an annular form inside one of the pair of electric power cores. Relative permeability inside and around the signal coils is lower than relative permeability of the electric power cores.

摘要翻译： 非接触式信号传输装置通过磁感应传送电力和非接触式的信号。 该装置包括：一对以彼此相对关系设置的环形电力芯; 一对电力线圈，其分别以所述一对电力芯中的一个环状形式设置; 以及一对信号线圈，分别以一对环形的方式设置在所述一对电力芯之一内。 信号线圈内部及周围的相对磁导率低于电力磁芯的相对磁导率。

公开(公告)号：US07302202B2

公开(公告)日：2007-11-27

申请号：US11172877

申请日：2005-07-05

申请人： Shinichi Tai ,  Shinichiro Taga ,  Masao Watanabe ,  Seigo Makida ,  Kenta Ogata ,  Koji Morofuji ,  Hiroyuki Funo ,  Kiyoshi Iida ,  Ryota Mizutani

发明人： Shinichi Tai ,  Shinichiro Taga ,  Masao Watanabe ,  Seigo Makida ,  Kenta Ogata ,  Koji Morofuji ,  Hiroyuki Funo ,  Kiyoshi Iida ,  Ryota Mizutani

IPC分类号： G03G21/20

CPC分类号： G03G21/206

摘要： The present invention provides a cooling system including: a cold air generator which supplies cold air into a case of an apparatus; a wireless temperature sensor which is provided near at least one module constituting the apparatus and sends temperature data as a radio signal; a transmitter/receiver which sends a radio signal having a predetermined frequency to the temperature sensor and receives a radio signal from the temperature sensor; and a controller which controls an operation of the cold air generator on the basis of a radio signal received by the transmitter/receiver.

摘要翻译： 本发明提供了一种冷却系统，包括：冷空气发生器，其将冷空气供应到设备的壳体中; 无线温度传感器，其设置在构成该装置的至少一个模块附近，并发送温度数据作为无线信号; 向所述温度传感器发送具有预定频率的无线电信号并从所述温度传感器接收无线电信号的发射机/接收机; 以及控制器，其基于由发送器/接收器接收的无线电信号来控制冷气发生器的操作。