公开(公告)号：US5379033A

公开(公告)日：1995-01-03

申请号：US920748

申请日：1992-07-28

申请人： Shohei Fujii ,  Katsumi Suitsu

发明人： Shohei Fujii ,  Katsumi Suitsu

IPC分类号： B60J5/04 ,  E05B49/00 ,  E05B83/36 ,  G07C9/00 ,  G08B1/08 ,  G08C17/00 ,  H02J13/00 ,  H04Q1/00

CPC分类号： G08C17/00 ,  G07C9/00182 ,  G07C2009/00198 ,  G07C2009/00793 ,  G07C2209/63

摘要： A remote control device is designed such that it enables an object to be remotely controlled to execute an operation only by the user approaching the object to be remotely controlled. When the user who carries the transmitter 1 depresses an operation button A at a position distant from an automobile 2, the transmitter intermittently transmits a signal containing identification information and command information corresponding to the operation button A. As the user comes closer to the automobile 2 and enters an automatic operation area, the reception level of a receiver 3 exceeds a predetermined value, and the transmission signal is thereby received. The identification information and the command information of the reception signal are decoded, and an operation corresponding to the command information, e.g., door unlocking, is executed by an execution portion 4.

摘要翻译： 远程控制设备被设计成使得能够远程控制对象以仅通过接近待远程控制的对象的用户执行操作。 当携带发射机1的用户在远离汽车2的位置按下操作按钮A时，发射机间歇地发送包含与操作按钮A相对应的识别信息和命令信息的信号。随着用户更靠近汽车2 并且进入自动操作区域，接收机3的接收电平超过预定值，从而接收发送信号。 解码接收信号的识别信息和命令信息，并且执行部分4执行与命令信息（例如门解锁）相对应的操作。

公开(公告)号：US07113083B2

公开(公告)日：2006-09-26

申请号：US10729002

申请日：2003-12-04

申请人： Katsumi Suitsu

发明人： Katsumi Suitsu

IPC分类号： B60C23/00

CPC分类号： B60C23/0442 ,  B60C23/0408 ,  B60C23/044 ,  B60R25/24 ,  G07C9/00309 ,  G07C2009/00793 ,  G07C2209/62

摘要： A passive keyless entry device is constructed by a car mounting device mounted to an automobile, a portable device and transmitter-receivers for monitoring a tire pneumatic pressure. The car mounting device has a low frequency signal transmitting section for transmitting a request signal to the portable device and the transmitter-receivers for monitoring the tire pneumatic pressure, a receiving section for a keyless entry for receiving an answer signal responsive to the request signal from the portable device, a receiving section for monitoring the tire pneumatic pressure for receiving the answer signal responsive to the request signal from the transmitter-receivers for monitoring the tire pneumatic pressure, and a controller for forming the request signal and controlling the operation of a door lock mechanism in response to the answer signal and displaying tire pneumatic pressure information.

摘要翻译： 无源无钥匙进入装置由安装到汽车的汽车安装装置，便携式装置和用于监测轮胎气动压力的发射器 - 接收器构成。 汽车安装装置具有低频信号发送部分，用于将请求信号发送到便携式装置和用于监测轮胎气压的发射器 - 接收器，用于无钥匙进入的接收部分，用于响应于来自 便携式装置，用于监测轮胎气压的接收部分，用于响应于来自用于监测轮胎气压的发射器 - 接收器的请求信号而接收应答信号;以及控制器，用于形成请求信号并控制门的操作 锁定机构响应于应答信号并显示轮胎气压信息。