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    • 5. 发明申请
    • METHOD AND DEVICE FOR DETERMINING THE VALUES OF STIFFNESS AND DAMPENING OF SURFACES
    • 用于确定表面粗糙度和阻尼值的方法和装置
    • WO2002063267A1
    • 2002-08-15
    • PCT/NL2002/000077
    • 2002-02-01
    • TEN CATE NICOLON B.V.HAGE, EdwardWITBREUK, WynandSLOOTWEG, Geurt, BastiaanOLDE WEGHUIS, Marinus, Hendrikus
    • HAGE, EdwardWITBREUK, WynandSLOOTWEG, Geurt, BastiaanOLDE WEGHUIS, Marinus, Hendrikus
    • G01M7/00
    • G01M7/00
    • The present invention relates to a method for determining the values of stiffness and dampening, in particular of surfaces for sports fields. The invention furthermore relates to a device for carrying out the aforesaid method. The object of the present invention is to provide a method and a device for determining the values of stiffness and dampening of an artificial grass lawn which provide a reliable measuring result in a quick and efficient manner, which device is furthermore user-friendly and easy to transport. In order to accomplish the aforesaid objective, the method according to the invention is characterized in that a block is placed on the surface in question, which block is struck by means of an electrically controlled excitator at an adjustable frequency interval, at a force which is sensed as a first signal by a force sensor, after which the acceleration of the block is determined as a second signal by means of an acceleration sensor, after which the frequency-dependent transfer function is determined using the aforesaid signals, from which the frequency-dependent stiffness and dampening behaviour of the surface in question is subsequently determined.
    • 本发明涉及一种用于确定刚度和阻尼的值的方法,特别是用于运动场的表面的方法。 本发明还涉及一种用于执行上述方法的装置。 本发明的目的是提供一种用于确定人造草坪的刚度和阻尼值的方法和装置,其以快速和有效的方式提供可靠的测量结果,该装置还用户友好且易于使用 运输。 为了实现上述目的,根据本发明的方法的特征在于,在所讨论的表面上放置一个块,该块通过电控激励器以可调节的频率间隔,以 通过力传感器感测为第一信号,之后通过加速度传感器将块的加速度确定为第二信号,之后使用上述信号确定频率相关传递函数, 随后确定所述表面的依赖刚度和阻尼行为。
    • 6. 发明申请
    • METHOD AND ARRANGEMENT FOR PROVIDING A MESSAGING SERVICE
    • 提供消息传递服务的方法和安排
    • WO2004006519A1
    • 2004-01-15
    • PCT/EP2002/007540
    • 2002-07-04
    • TELEFONAKTIEBOLAGET L M ERICSSON (publ)NICODEM, Eelco
    • NICODEM, Eelco
    • H04L12/58
    • H04L69/329H04L51/066H04L51/14H04L51/24H04L67/24H04L67/30H04L67/306
    • Method for providing a messaging service, wherein a user is subscribed to a plurality of telecommunications services, which services are accessed by the user using one or more access devices (25, 26, 30, 31, 35, 37, 39). These services may comprise IP-based services and the access devices may comprise a UMTS (26) or a TV set-top box (39). Operation of the services is enabled by triggered service-related events, and a trigger of one of the service-related events is received by a server (13). The server (13) sends a message to at least one of the access devices (25, 26, 30, 31, 35, 37, 39) of the user upon receiving of the trigger. The method comprises a step of detecting which of the access devices (25, 26, 30, 31, 35, 37, 39) is used regularly by the user in dependence of an operational mode and operational capabilities of each of the access devices (25, 26, 30, 31, 35, 37, 39) and in dependence of preferences of the user.
    • 用于提供消息收发服务的方法,其中用户订阅了多个电信业务,所述用户使用一个或多个接入设备(25,26,30,31,35,37,39)访问哪些业务。 这些服务可以包括基于IP的服务,并且接入设备可以包括UMTS(26)或电视机顶盒(39)。 通过触发的服务相关事件来启用服务的操作,并且由服务器(13)接收到服务相关事件之一的触发。 服务器(13)在接收到触发时向用户的至少一个访问设备(25,26,30,31,35,37,39)发送消息。 该方法包括根据每个接入设备(25)的操作模式和操作能力来检测用户有规律地使用哪个接入设备(25,26,30,31,35,37,39)中的哪一个 ,26,30,31,35,37,39),并且依赖于用户的偏好。
    • 10. 发明申请
    • METHOD FOR ARRANGING A SWITCHBOARD INSTALLATION SUITABLE FOR DISTRIBUTING ELECTRICAL POWER TO A SYSTEM OF POWER CONSUMERS
    • 一种适用于电力系统分配电力的开关柜安装方法
    • WO2003056672A1
    • 2003-07-10
    • PCT/NL2002/000835
    • 2002-12-17
    • HOLEC HOLLAND N.V.VAN DIJL, Gerrit
    • VAN DIJL, Gerrit
    • H02B1/36
    • H02B1/36H02B1/565H02B13/025
    • The invention relates to a method for arranging a switchboard installation suitable for distributing electrical power to a system of power consumers forming part of one or more electrical circuits, to which end the switchboard installation is built up of a number of electrical modules arranged in a specific combination,which may or may not be present in compartments of a switchboard configuration, for example a switchboard cabinet, which modules influence the operating temperature in the switchboard installation by generating and emitting heat. The method is according to the invention characterized in that each type of module of which the switchboard installation is built up is considered to be a source of heat caused by watt losses that are know in advance, whose thermal influence on the switchboard installation under nominal load conditions is laid down in temperature arrays, whih temperature arrays help to form a thermal model, on the basis of which it is possible to derive the change in the temperature that will occur in each of the modules in the switchboard cabinet as being in use with any desired configuration of the switchboard installation.
    • 本发明涉及一种用于布置适合于将功率分配给构成一个或多个电路的一部分的电力用户的系统的配电板安装的方法,到此,配电板安装由多个电气模块构成,该电气模块以特定的 组合,其可以存在或可以不存在于交换机配置的隔间中,例如交换机柜,该模块通过产生和发射热量来影响配电板安装中的工作温度。 根据本发明的方法,其特征在于,配电盘安装的每种类型的模块被认为是由预先知道的瓦特损耗引起的热源,其在额定负载下对配电板安装的热影响 在温度阵列中规定了条件,温度阵列有助于形成热模型,在此基础上,可以导出在配电板机柜中的每个模块中将发生的温度变化,因为它与 配电板安装的任何所需配置。