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    • 22. 发明申请
    • GATEWAY APPARATUS AND PRESENCE MANAGEMENT APPARATUS
    • 网关设备和存在管理设备
    • US20110243113A1
    • 2011-10-06
    • US13139374
    • 2009-01-16
    • Johan HjelmTakeshi MatsumuraShingo MurakamiToshikane OdaKenta Yasukawa
    • Johan HjelmTakeshi MatsumuraShingo MurakamiToshikane OdaKenta Yasukawa
    • H04W84/02
    • H04L65/1016H04L65/1006H04L65/1036H04L67/24H04W8/06H04W84/20
    • One aspect of the present invention will provide a first gateway apparatus configured to be connectable to a local network and an external network, to obtain presence information of a device apparatus on the local network and to provide the obtained presence information to a presence management apparatus on the external network, the first gateway apparatus comprising, an obtaining unit configured to obtain the presence information of the device apparatus, a transmitter configured to transmit the presence information to the presence management apparatus via the external network, and a receiver configured to receive, from the presence management apparatus, a suppression instruction of the presence information transmission, wherein the transmitte further configured to suppress the transmission of the presence information to the presence management apparatus after the reception of the suppression instruction.
    • 本发明的一个方面将提供一种被配置为可连接到本地网络和外部网络的第一网关装置,以获得本地网络上的设备装置的存在信息,并将所获得的存在信息提供给存在管理装置 所述外部网络,所述第一网关装置包括被配置为获得所述设备装置的存在信息的获取单元,被配置为经由所述外部网络将所述存在信息发送到所述存在管理装置的发射机,以及被配置为从所述外部网络接收 存在管理装置,存在信息发送的抑制指令,其中,所述发送器还被配置为在接收到所述抑制指令之后抑制所述存在信息到所述存在管理装置的发送。
    • 24. 发明申请
    • TRAVELING SUPPORT DEVICE AND TRAVELING SUPPORT METHOD
    • 旅行支持设备和旅行支持方法
    • US20110001634A1
    • 2011-01-06
    • US12922343
    • 2009-03-12
    • Akihisa YokoyamaTakeshi MatsumuraMitsuhisa Shida
    • Akihisa YokoyamaTakeshi MatsumuraMitsuhisa Shida
    • G08G1/096
    • G08G1/096G08G1/096783G08G1/096791
    • A traveling support device includes: a road-vehicle communication portion that receives first current-signal information relating to a signal displayed by a traffic signal at a first clock time, from a road side transmitter installed on a road; an inter-vehicle communication portion that receives second current-signal information relating to a signal displayed by the traffic signal at a second clock time, from another vehicle that receives the second current-signal information from the road side transmitter; and a signal cycle estimating portion that estimates signal cycle information relating to transition of the signal on the traffic signal on the basis of the first current-signal information received by the road-vehicle communication portion and the second current-signal information received by the inter-vehicle communication portion.
    • 行驶辅助装置包括:道路车辆通信部,其从安装在道路上的道路侧变送器接收与第一时钟时间的交通信号所显示的信号有关的第一当前信号信息; 车辆间通信部,从接收来自所述道路侧发送机的所述第二电流信号信息的另一车辆接收与所述交通信号在第二时刻所显示的信号有关的第二电流信号信息; 以及信号周期估计部分,其基于由道路车辆通信部分接收的第一当前信号信息和由相互之间接收的第二当前信号信息来估计与交通信号上的信号的转变相关的信号周期信息 车体通信部。
    • 28. 发明申请
    • DRIVING ASSISTING APPARATUS AND DRIVING ASSISTING METHOD
    • 驾驶辅助设备和驾驶辅助方法
    • US20100004839A1
    • 2010-01-07
    • US12443616
    • 2008-10-02
    • Akihisa YokoyamaTakeshi Matsumura
    • Akihisa YokoyamaTakeshi Matsumura
    • G08G1/00
    • G08G1/096783B60W30/16G08G1/052G08G1/096758G08G1/166
    • The present invention aims at providing a driving assisting apparatus and driving assisting method which can predict with a high accuracy a state of a traffic light when a vehicle enters an intersection. The driving assisting apparatus for predicting the state of the traffic light when the vehicle enters the intersection comprises vehicle speed change predicting means for predicting a vehicle speed change of the vehicle in front of the intersection, and traffic light state predicting means for predicting the state of the traffic light when the vehicle enters the intersection according to the vehicle speed change predicted by the vehicle speed change predicting means, while the vehicle speed change predicting means predicts the vehicle speed change according to information stored in storage means in association with a characteristic of a driver concerning the past vehicle speed change in front of the intersection with running environments or changes a predicting method depending on whether or not the vehicle is positioned in front of a predetermined area set in front of the intersection.
    • 本发明旨在提供一种驾驶辅助装置和驾驶辅助方法,其可以在车辆进入交叉口时以高精度预测交通信号灯的状态。 用于在车辆进入交叉点时预测交通信号灯的状态的驾驶辅助装置包括车辆速度变化预测装置,用于预测交叉路口前方的车辆的车速变化;以及交通灯状态预测装置, 当车辆速度变化预测装置根据由车速变化预测装置预测的车速改变车辆进入交叉路口时的交通灯,而车速变化预测装置根据存储装置中存储的信息来预测车速变化, 驾驶员关于在与行驶环境的交叉点前方的过去的车辆速度变化,或者根据车辆是否位于设置在交叉路口前面的预定区域的前方来改变预测方法。