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1.发明授权公开(公告)号：US06470385B1
公开(公告)日：2002-10-22
申请号：US09137642
申请日：1998-08-20
IPC分类号： G06F1130
CPC分类号： H04L43/0817 , H04L43/10
摘要： A network monitoring system which alleviates workloads imposed on network devices being monitored, reduces network traffic, improves the quality of data transmission, and increases the efficiency of monitoring activities. The system comprises a connection set-up unit which establishes a point-to-multipoint connection between a network device to a plurality of monitoring stations. This point-to-multipoint connection passes through a broadcast unit that serves as a branching point of multiple connections. A status message transmission unit, disposed in the network device, transmits status messages over the point-to-multipoint connection when a status change is detected in the network device. The broadcast unit distributes these messages toward a plurality of monitoring stations in the system. Before reaching the destinations, the status messages are subjected to a status message format conversion unit so as to make their data format suitable for the recipient monitoring stations.
摘要翻译： 一种网络监控系统，可以减轻被监控的网络设备的工作量，减少网络流量，提高数据传输质量，提高监控活动的效率。 该系统包括连接建立单元，其建立网络设备与多个监控站之间的点对多点连接。 该点对多点连接通过作为多个连接的分支点的广播单元。 设置在网络设备中的状态消息发送单元在网络设备中检测到状态改变时，通过点对多点连接发送状态消息。 广播单元向系统中的多个监视站分发这些消息。 在到达目的地之前，状态消息受到状态消息格式转换单元的影响，使其数据格式适合于接收者监控站。
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2.发明授权Wireless communication system and communication method for wireless communication system 有权无线通信系统及无线通信系统的通信方法公开(公告)号：US08891505B2
公开(公告)日：2014-11-18
申请号：US13582597
申请日：2011-03-01
IPC分类号： H04J1/00 , G07C9/00 , H04B1/7143 , H04B1/713 , H04B1/7136
CPC分类号： G07C9/00309 , H04B1/713 , H04B1/7136 , H04B1/7143
摘要： A mobile device includes a transmitting unit that, each time an ON operation of a switch in a first mode is performed, transmits a wireless signal corresponding to the first mode ON operation by changing a frequency band among three or more frequency bands and that, when an ON operation of the switch in a second mode is performed, transmits a wireless signal, corresponding to the second mode ON operation, in the frequency band selected at that time. The transmitting unit includes a frequency band computing unit that selects one of the three or more frequency bands through a computation for changing a communication environment when the second mode ON operation of the switch is repeatedly performed. A receiver of the in-vehicle device receives a wireless signal transmitted from the transmitting unit and recognizes command information allocated in advance in correspondence with each ON operation mode of the switch.
摘要翻译： 移动设备包括发送单元，每次执行第一模式的交换机的接通操作时，通过改变三个或更多个频带中的频带来发送与第一模式接通操作相对应的无线信号，并且当 执行第二模式中的开关的接通操作，在与此时所选择的频带中发送对应于第二模式接通操作的无线信号。 发送单元包括频带计算单元，当重复执行开关的第二模式接通操作时，通过用于改变通信环境的计算来选择三个或更多个频带中的一个。 车载设备的接收器接收从发送单元发送的无线信号，并根据交换机的每个接通操作模式识别预先分配的命令信息。
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公开(公告)号：US08836485B2
公开(公告)日：2014-09-16
申请号：US13257763
申请日：2010-03-23
CPC分类号： G08C19/12 , G08C17/02 , G08C2201/63
摘要： A remote control system includes a mobile device and a receiver connected to a control target. The mobile device includes an input unit accepting user's input operation; an operation signal transmission unit wirelessly transmitting an operation signal corresponding to the input operation during the input operation; a frequency switching determination unit determining whether to switch the transmission frequency band from a first frequency band to a second frequency band based on at least any one of a manner of the input operation and a state of wireless communication; and a transmission frequency switching unit switching the transmission frequency band when the frequency switching determination unit determines to switch the transmission frequency band. The receiver includes an operation signal reception unit receiving the operation signal; and a control unit controlling the control target on the basis of the received operation signal.
摘要翻译： 遥控系统包括移动设备和连接到控制目标的接收器。 移动设备包括接受用户输入操作的输入单元; 操作信号传输单元在输入操作期间无线地发送与所述输入操作相对应的操作信号; 频率切换确定单元，基于输入操作的方式和无线通信的状态中的至少一种，确定是否将发送频带从第一频带切换到第二频带; 以及当频率切换确定单元确定切换发送频带时，发送频率切换单元切换发送频带。 接收机包括接收操作信号的操作信号接收单元; 以及控制单元，基于接收到的操作信号来控制控制目标。
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公开(公告)号：US07684334B2
公开(公告)日：2010-03-23
申请号：US10195599
申请日：2002-06-26
CPC分类号： H04L49/104 , H04L12/5601 , H04L49/255 , H04L2012/562 , H04L2012/5621 , H04L2012/5632 , H04Q11/0478
摘要： In a method of processing a call in response to a connection request that includes reported bandwidths in both upstream and downstream directions, a communication node on the calling side (1) manages available bandwidths in upstream and downstream directions on a per-path basis; (2) searches for a path having upstream/downstream available bandwidths, which are greater than the upstream/downstream reported bandwidths; (3) if such a path can be found, accepts the call connection request as a call communicated in both directions on this path; (4) if such a path cannot be found, searches independently for a path having an available bandwidth greater than the upstream reported bandwidth and a path having an available bandwidth greater than the downstream reported bandwidth; and (5) if these two paths can be found, accepts the call connection request as a call communicated on the separate paths on a per-upstream- and downstream-direction basis.
摘要翻译： 在响应于包括在上游和下游方向上报告的带宽的连接请求处理呼叫的方法中，主叫侧的通信节点（1）在每个路径的基础上管理上游和下游方向上的可用带宽; （2）搜索具有大于上下游报告带宽的上游/下游可用带宽的路径; （3）如果可以找到这样的路径，则接受呼叫连接请求作为在该路径上的双向通信的呼叫; （4）如果不能找到这样的路径，则独立地搜索具有大于上行报告带宽的可用带宽的路径和具有大于下行报告带宽的可用带宽的路径; （5）如果找到这两条路径，则可以将呼叫连接请求作为在每个上游和下游方向的单独路径上传送的呼叫。
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公开(公告)号：US20080249780A1
公开(公告)日：2008-10-09
申请号：US12099245
申请日：2008-04-08
CPC分类号： G10L13/00
摘要： A voice guidance system for a vehicle includes a transmitter, a tuner, a touch sensor, a smart ECU, a D-seat speaker, and a P-seat speaker, which are all mounted in a vehicle. It is used for an in-vehicle system, such as a smart entry system, which performs intercommunication with a portable unit. In this guidance system, a smart ECU stores in a memory information indicating that a user has performed predetermined operation with the smart entry system. When it is determined that a user will use the smart entry system, the following processing is performed: voice guidance about the operation procedures for the system is outputted from a driver seat speaker or a passenger seat speaker when information indicating that the user has performed the predetermined operation in the past is not stored in the memory; and voice guidance is disabled when information indicating that the user has performed the predetermined operation is stored.
摘要翻译： 车辆的语音引导系统包括都安装在车辆中的发射器，调谐器，触摸传感器，智能ECU，D座位扬声器和P座位扬声器。 它用于车载系统，例如智能进入系统，其与便携式单元执行相互通信。 在该引导系统中，智能ECU存储指示用户已经使用智能入口系统进行了预定操作的存储器信息。 当确定用户将使用智能入口系统时，执行以下处理：当指示用户执行了该信息的信息时，从驾驶员座椅扬声器或乘客座椅扬声器输出关于系统的操作过程的语音指导 过去的预定操作不存储在存储器中; 并且当存储指示用户已经执行了预定操作的信息时禁止语音指导。
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公开(公告)号：US20080001708A1
公开(公告)日：2008-01-03
申请号：US11797422
申请日：2007-05-03
IPC分类号： B60R25/00
CPC分类号： B60R25/245 , B60Q1/24 , B60Q2400/40 , B60R25/2009 , B60R2225/00 , G07C9/00309 , G07C2009/00793
摘要： In an in-vehicle device remote control system, a vehicle-side device determines in which detection area an electronic key exists based on a response signal transmitted from the key in response to request signals, and a control door to be operated in correspondence to the detection area in which the key exists. The vehicle-side device notifies a user that the key is an authorized one by light, sound, display or the like on the determined control door. With this operation, it is readily recognized by the user because the user is approaching the control door.
摘要翻译： 在车载设备遥控系统中，车辆侧设备响应于请求信号，基于从密钥发送的响应信号确定哪个检测区域存在电子密钥，以及控制门，其对应于 密钥存在的检测区域。 车辆侧装置在确定的控制门上通过光，声音，显示等通知用户钥匙是授权的。 通过该操作，由于用户正在接近控制门，所以容易识别。
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公开(公告)号：US20070290554A1
公开(公告)日：2007-12-20
申请号：US11812360
申请日：2007-06-18
CPC分类号： B60N2/0244 , B60N2/0248
摘要： Portable devices are provided to occupants, who frequently use a vehicle. Based on a result of verification of an ID code of respective portable devices through intercommunication between the respective portable devices and a vehicle side unit, a number and a location of the occupant, who approaches the vehicle to get into a passenger compartment of the vehicle, are sensed. Based on the sensed result, a position of a seat, which is predicted to be used by the corresponding occupant, is changed.
摘要翻译： 便携式设备提供给经常使用车辆的乘客。 基于通过各个便携式设备和车辆侧单元之间的相互通信来验证各个便携式设备的ID代码的结果，接近车辆以进入车辆的乘客舱的乘客的数量和位置， 被感应。 基于感测结果，改变由相应的乘客预测使用的座椅的位置。
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公开(公告)号：US07201544B2
公开(公告)日：2007-04-10
申请号：US10547826
申请日：2004-02-27
IPC分类号： B23B51/02
CPC分类号： B23B51/02 , B23B2215/20 , B23B2226/31 , B23B2251/122 , B23B2251/14 , B23B2251/406 , B23B2251/422 , B23B2251/443 , Y10T408/899 , Y10T408/906 , Y10T408/9065 , Y10T408/9097
摘要： A drill for producing a deep hole that does not produce a bend of the hole during cutting. A drill body is spirally provided with a pair of cutting edges. The cutting edges are spaced at about 180 degrees apart around a core of the drill and the edge line of a tip section of the cutting edges is depressed toward the core of the drill. When the outside dimension of the drill is 7.4 mm, an angle between the edge line and a line perpendicular to the core is 5 degrees and the core thickness (t) is 2.96 mm. Further, the drill is provided with a guide section for preventing bending during a cutting operation. The guide section is provided on a heel side on the same circumference as that on which the outer end section of the cutting edges passes.
摘要翻译： 用于生产在切割期间不产生孔弯曲的深孔的钻头。 螺旋体设置有一对切削刃。 切削刃围绕钻头的芯部间隔约180度，并且切削刃的尖端部分的边缘线朝向钻头的芯部压下。 当钻头的外形尺寸为7.4mm时，边缘线和垂直于芯线的线之间的角度为5度，芯厚度（t）为2.96mm。 此外，钻具设有用于在切割操作期间防止弯曲的引导部分。 引导部设置在与切削刃的外端部通过的同一圆周上的跟部侧。
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公开(公告)号：US20070030165A1
公开(公告)日：2007-02-08
申请号：US11484729
申请日：2006-07-12
IPC分类号： G08B5/22
CPC分类号： B60R25/245 , G07C9/00309 , G07C2209/63
摘要： A portable unit locating system is incorporated in a vehicle equipment control system including a portable unit and an in-vehicle unit, which communicate each other for controlling vehicle equipment such as doors. The in-vehicle unit includes inside transmitters, a receiver, a comparison ECU and a display. The transmitters transmit respective request signals in a vehicle compartment. The comparison ECU determines whether any response signal has been received from the portable unit in response the request signals, while gradually varying output levels of the request signals. The comparison ECU then specifies a location of the portable unit based on a change in determination results. The display visually or audibly notifies the specified location of the portable unit to a vehicle user.
摘要翻译： 便携式单元定位系统被结合在包括便携式单元和车载单元的车辆设备控制系统中，该便携式单元和车载单元彼此通信以控制诸如门的车辆设备。 车载单元包括内部发射器，接收器，比较ECU和显示器。 发射机在车厢内发送相应的请求信号。 比较ECU判定是否响应于请求信号从便携式单元接收到任何响应信号，同时逐渐改变请求信号的输出电平。 然后，比较ECU基于确定结果的改变来指定便携式单元的位置。 将显示器视觉或听觉地通知便携式单元的指定位置给车辆用户。
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公开(公告)号：US20060250951A1
公开(公告)日：2006-11-09
申请号：US11449038
申请日：2006-06-07
IPC分类号： H04J3/14
CPC分类号： H04L45/28 , H04L43/0817 , H04L45/00 , H04L45/22 , H04L45/50
摘要： A path switching system can dramatically decrease time required until a transfer path of user data is switched to a detour path when a failure occurred to a system/line constituting the network. In the path switching system, a path is set by a switch device and a plurality of relay devices adjacent to the switch device, and the switch device has a notification processing section notifying information to specify a corresponding relay device to the plurality of other relay devices when a failure of an adjacent relay device or a line failure between adjacent relay devices is detected, and the relay device has a path change processing section canceling information on the path that passes through the relay device detected to have a failure, from the information notified by the notification processing section of the relay device.
摘要翻译： 当构成网络的系统/线路发生故障时，路径切换系统可以显着减少所需时间，直到用户数据的传输路径切换到迂回路径。 在路径切换系统中，由开关装置和与开关装置相邻的多个中继装置设定路径，并且交换装置具有通知处理部，通知信息以向多个其他中继装置指定对应的中继装置 当检测到相邻中继设备的故障或相邻中继设备之间的线路故障时，中继设备具有路径改变处理部分从通知的信息中取消通过检测到故障的中继设备的路径的信息 由中继装置的通知处理部。
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