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1. 发明申请

US20160288595A1 TIRE POSITION DETERMINATION SYSTEM 有权
标题翻译：轮胎位置确定系统
公开(公告)号：US20160288595A1
公开(公告)日：2016-10-06
申请号：US15035028
申请日：2014-11-12
申请人： KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
发明人： Naoki WATANABE , Yuta TSUCHIKAWA , Katsuhide KUMAGAI , Masahiro MATSUSHITA
IPC分类号： B60C23/04
CPC分类号： B60C23/0489 , B60C23/02 , B60C23/04 , B60C23/0415 , B60C23/0416 , B60C23/0455 , G01L17/00 , G08C17/00 , G08C19/00
摘要： A tire position determination system is provided with: a plurality of tire air pressure transmitters each capable of transmitting a first radio signal including air pressure data and a tire ID; a plurality of axle rotation detection units each generating axle rotation information; and a receiver mounted to a vehicle body and capable of receiving the first radio signal. Each of the plurality of tire air pressure transmitters includes a specific position detection unit capable of detecting the arrival of the tire air pressure transmitter at a specific position on a trajectory of rotation of the tire, and a transmission control unit that, based on a result of detection, generates a second radio signal including data indicating the arrival of the tire air pressure transmitter at the specific position on the trajectory of rotation of the tire and the ID. The receiver includes a position determination unit that determines a tire position of the plurality of tires based on the second radio signal.
摘要翻译：轮胎位置确定系统设置有：多个轮胎气压变送器，每个能够发送包括气压数据和轮胎ID的第一无线电信号; 多个轴旋转检测单元，各自产生车轴旋转信息; 以及安装到车体并且能够接收第一无线电信号的接收器。多个轮胎空气压力变送器中的每一个包括能够检测轮胎气压变送器到达轮胎的旋转轨迹的特定位置的特定位置检测单元，以及基于结果的变速器控制单元产生第二无线电信号，其包括表示轮胎气压变送器到达轮胎的旋转轨迹和ID的特定位置的数据的数据。接收机包括基于第二无线电信号确定多个轮胎的轮胎位置的位置确定单元。

2. 发明申请

US20140145833A1 REGISTRATION DEVICE 有权
标题翻译：注册设备
公开(公告)号：US20140145833A1
公开(公告)日：2014-05-29
申请号：US14088848
申请日：2013-11-25
申请人： KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
发明人： Masahiro MATSUSHITA , Shinichi KOGA , Tomohiro ITO
IPC分类号： G06K7/10
CPC分类号： B60R25/24 , B60R25/241 , B60R2001/1284
摘要： A registration device includes a processor that writes an ID code to an invalid ID code storage region in accordance with management data, updates the management data after the ID code is safely written, and validates the invalid ID code storage region storing the ID code. After the ID code is written, when an ID code is stored in every one of the ID code storage regions, the processor updates the management data to invalidate the ID code storage region excluding the invalid ID code storage region storing the ID code.
摘要翻译：注册装置包括根据管理数据将ID代码写入无效的ID码存储区域的处理器，在ID码被安全写入之后更新管理数据，并验证存储该ID码的无效ID码存储区域。在写入ID代码之后，当ID码存储在每个ID码存储区域中时，处理器更新管理数据以使除了存储有ID码的无效ID码存储区域之外的ID码存储区域无效。

3. 发明申请

US20160297263A1 TIRE POSITION DETERMINATION SYSTEM 审中-公开
标题翻译：轮胎位置确定系统
公开(公告)号：US20160297263A1
公开(公告)日：2016-10-13
申请号：US15038494
申请日：2014-11-19
申请人： KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
发明人： Naoki WATANABE , Yuta TSUCHIKAWA , Katsuhide KUMAGAI , Masahiro MATSUSHITA
IPC分类号： B60C23/04
CPC分类号： B60C23/0435 , B60C23/0416 , B60C23/0447 , B60C23/0455 , B60C23/0462 , B60C23/0488 , B60C23/0489
摘要： A tire position determination system is provided with: a plurality of tire air pressure transmitters respectively attached to a plurality of tires and each capable of transmitting a first radio wave signal including air pressure data and a tire ID; a plurality of axle rotation detection units that are respectively installed in association with a plurality of axles and that generate axle rotation information by detecting rotation of a corresponding one of the plurality of axles; and a receiver mounted to a vehicle body and capable of receiving the first radio wave signal from each of the plurality of tire air pressure transmitters.
摘要翻译：轮胎位置确定系统具有：分别安装在多个轮胎上的多个轮胎空气压力变送器，各轮胎气压变送器能够发送包括气压数据和轮胎ID的第一无线电波信号; 多个轴旋转检测单元，其分别与多个轴相关联地安装并且通过检测所述多个轴中的相应一个轴的旋转来产生车轴旋转信息; 以及安装到车体并且能够从多个轮胎气压变送器中的每一个接收第一无线电波信号的接收器。

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