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1. 发明授权

US6133649A Vehicle anti-theft system and method using switching device provided in the vehicle 失效
标题翻译：车辆防盗系统和使用车辆中提供的开关装置的方法
公开(公告)号：US6133649A
公开(公告)日：2000-10-17
申请号：US930363
申请日：1998-01-12
申请人： Koji Iwamoto , Motoshi Kondo , Masachika Kamiya , Takao Akatsuka
发明人： Koji Iwamoto , Motoshi Kondo , Masachika Kamiya , Takao Akatsuka
IPC分类号： E05B49/00 , B60R25/04 , B60R25/23 , B60R25/24 , G08B13/00
CPC分类号： B60R25/225 , B60R25/04 , B60R25/24
摘要： A vehicle antitheft system and method which effect re-registration and erasure of codes without using a tool used exclusively for such purposes. By the time T1 seconds has elapsed from the time a master key, in which a code is registered, is inserted into a key cylinder, turning an ignition switch from off to on is repeated five times. When opening and closing of a door is repeated six times and the ignition switch is turned off and the key is removed from the key cylinder in the next T2 seconds, a mode is changed to a master key code registration mode. When a master key whose code is to be registered is inserted into the key cylinder within T3 seconds from the time when a master key in which a code is registered is removed from the key cylinder, and the ignition switch is turned on within T4 seconds, an identification code to be registered is read from a transponder. When T5 seconds has elapsed, the read identification code is registered in the memory as a registered code.
摘要翻译： PCT No.PCT / JP96 / 00824 Sec。 371日期：1998年1月12日 102（e）日期1998年1月12日PCT 1996年3月28日PCT公布。出版物WO96 / 30236 PCT 日期1996年10月3日一种车辆防盗系统和方法，无需使用专门用于此类目的的工具即可对码进行重新注册和擦除。从登录代码的主密钥插入钥匙筒的时间起经过了T1秒，将点火开关从关闭转向开，重复五次。重复六次打开和关闭门，点火开关关闭，钥匙在下一个T2秒内从钥匙筒中取出，模式变为主钥匙代码注册模式。当其代码注册的主密钥在从钥匙筒中取出代码登录的主密钥的时间起T3秒内插入钥匙筒中，并且点火开关在T4秒内开启时，从应答器读取要注册的识别码。当T5秒过去时，读取的识别码作为注册码登记在存储器中。

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