-
1.发明公开Communication device capable of setting unique names on a communications network 有权用在通信网络中来调整通信设备唯一的名称的能力
公开(公告)号：EP1353486A3
公开(公告)日：2006-05-31
申请号：EP03252049.6
申请日：2003-03-31
IPC分类号： H04L29/12
CPC分类号： H04L29/12594 , H04L29/12009 , H04L61/3005 , H04L61/3065
摘要： Disclosed are a communication device and a method of controlling the same, whereby it is possible to change the device name independently in such a manner that a plurality of communication devices having the same name will not exist on the same wireless communication network. The communication device queries another device with regard to its name and determines whether its own name and the name of the other device are the same. If the two names are the same, the querying communication device generates a name different from that of the other device using, e.g., its own wireless communication address, thereby changing its name. As a result, even if new devices are added to the network, the querying communication device automatically assigns to itself a name that is always different from those of these other devices.
-
2.发明公开Surface acoustic wave device improved in convolution efficiency, receiver using it, communication system using it, and method for producing surface acoustic wave device improved in convolution efficiency 失效提高卷积效率的声表面波器件，使用它的接收器，使用它的通信系统以及提高卷积效率的表面声波器件的制造方法
公开(公告)号：EP0704812A3
公开(公告)日：1996-10-02
申请号：EP95115234.7
申请日：1995-09-27
发明人： Hachisu, Takahiro, c/o Canon Kabushiki Kaisha , Mochizuki, Norihiro, c/o Canon Kabushiki Kaisha , Egara, Koichi, c/o Canon Kabushiki Kaisha , Eguchi, Tadashi, c/o Canon Kabushiki Kaisha , Koyama, Akihiro, c/o Canon Kabushiki Kaisha , Yokota, Akane, c/o Canon Kabushiki Kaisha
IPC分类号： G06G7/195
CPC分类号： G06G7/195
摘要： A surface acoustic wave device includes a substrate having piezoelectricity, at least two input electrodes, provided on the substrate, for exciting first and second surface acoustic waves, and an output electrode for taking a convolution signal of the two surface acoustic waves out. The substrate has a roughness configuration on a back face thereof and a maximum depth of the roughness configuration is not less than a wavelength of bulk waves of convolution output taken out of the output electrode.
摘要翻译： 本发明提供一种弹性表面波装置，其特征在于，具备：具有压电性的基板;至少两个输入电极，其设置于所述基板上，用于激励第一及第二弹性表面波;以及输出电极，用于将所述两个弹性表面波的卷积信号输出。 衬底在其背面上具有粗糙结构，并且粗糙结构的最大深度不小于从输出电极取出的卷积输出的体波的波长。
-
3.发明授权Communication device capable of setting unique names on a communications network 有权用在通信网络中来调整通信设备唯一的名称的能力
公开(公告)号：EP1353486B1
公开(公告)日：2009-09-16
申请号：EP03252049.6
申请日：2003-03-31
IPC分类号： H04L29/12
CPC分类号： H04L29/12594 , H04L29/12009 , H04L61/3005 , H04L61/3065
-
4.发明公开Communication device capable of setting unique names on a communications network 有权电子邮件Kommunikationsengätmit derFähigkeiteindeutige Namen in einem Kommunikationsnetz einzustellen
公开(公告)号：EP1353486A2
公开(公告)日：2003-10-15
申请号：EP03252049.6
申请日：2003-03-31
IPC分类号： H04L29/12
CPC分类号： H04L29/12594 , H04L29/12009 , H04L61/3005 , H04L61/3065
摘要： Disclosed are a communication device and a method of controlling the same, whereby it is possible to change the device name independently in such a manner that a plurality of communication devices having the same name will not exist on the same wireless communication network. The communication device queries another device with regard to its name and determines whether its own name and the name of the other device are the same. If the two names are the same, the querying communication device generates a name different from that of the other device using, e.g., its own wireless communication address, thereby changing its name. As a result, even if new devices are added to the network, the querying communication device automatically assigns to itself a name that is always different from those of these other devices.
摘要翻译： 公开了一种通信装置及其控制方法，由此能够以相同无线通信网络上不存在具有相同名称的多个通信装置的方式独立地改变设备名称。 通信设备关于其名称查询另一个设备，并确定其自己的名称和其他设备的名称是否相同。 如果两个名称相同，则查询通信设备使用例如其自己的无线通信地址生成与其他设备的名称不同的名称，从而改变其名称。 因此，即使将新设备添加到网络中，查询通信设备自动分配与其他设备始终不同的名称。
-
5.发明公开Surface acoustic wave device improved in convolution efficiency, receiver using it, communication system using it, and method for producing surface acoustic wave device improved in convolution efficiency 失效具有改进的Konvolutionswirkungsgrad，接收器和通信系统具有用于产生这样的表面声波器件本装置和方法表面波装置
公开(公告)号：EP0704812A2
公开(公告)日：1996-04-03
申请号：EP95115234.7
申请日：1995-09-27
发明人： Hachisu, Takahiro, c/o Canon Kabushiki Kaisha , Mochizuki, Norihiro, c/o Canon Kabushiki Kaisha , Egara, Koichi, c/o Canon Kabushiki Kaisha , Eguchi, Tadashi, c/o Canon Kabushiki Kaisha , Koyama, Akihiro, c/o Canon Kabushiki Kaisha , Yokota, Akane, c/o Canon Kabushiki Kaisha
IPC分类号： G06G7/195
CPC分类号： G06G7/195
摘要： A surface acoustic wave device includes a substrate having piezoelectricity, at least two input electrodes, provided on the substrate, for exciting first and second surface acoustic waves, and an output electrode for taking a convolution signal of the two surface acoustic waves out. The substrate has a roughness configuration on a back face thereof and a maximum depth of the roughness configuration is not less than a wavelength of bulk waves of convolution output taken out of the output electrode.
摘要翻译： 一种声表面波装置，包括具有压电基片一个，至少两个输入电极，设置在基片，用于激励第一和第二表面声波，并且输出电极对取两个表面声波出的卷积的信号。 在基板上具有背面的粗糙度其配置和粗糙结构的最大深度不小于卷积输出的体波中取出的输出电极的的波长。
-
-
-
-
搜索结果
5 条记录 (耗时 0.011 秒)
