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    • 61. 发明申请
    • METHOD AND SYSTEM FOR A PRE-SELECTOR IN A TAP CHANGER
    • 前置选择器在TAP更改中的方法和系统
    • WO2012003864A1
    • 2012-01-12
    • PCT/EP2010/059678
    • 2010-07-06
    • ABB TECHNOLOGY AGJOHANSSON, MartinHEDSTEN, Harald
    • JOHANSSON, MartinHEDSTEN, Harald
    • H01H9/00H01H29/02H01H19/11
    • H01H9/0027H01F29/025H01H19/11
    • A pre-selector of a tap changer is provided with an operating arrangement, which provide varying speed for the movable contact of the pre-selector. The arrangement is provided in a cylindrical tap changer (10) that includes a cylinder (24) provided with tap contacts and pre-selector contacts (25-27) extending inside the cylinder, the arrangement comprises a contact carrier (9) provided with at least one movable contact (8) for mating the pre-selector contacts of the cylinder (24), and a drive mechanism (21) for providing a rotational movement to the contact carrier (9), which contact carrier (9) during use is rotated by means of the drive mechanism (21) so that the movable contact (8) selectively mate with the pre-selector contacts (25-27) on the inside of the cylinder. The arrangement is characterised in that the drive mechanism (21) is operatively connected to the contact carrier (9) via a staggering mechanism (1) arranged to provide a rotation with varying angular velocity to the contact carrier (9).
    • 分接开关的预选器具有操作装置,其为预选器的可动触点提供变化的速度。 该装置设置在圆柱形分接开关(10)中,该圆柱形抽头变换器(10)包括设置有分接触头的气缸(24)和在气缸内延伸的预选择器触头(25-27),该装置包括设置在 用于配合所述气缸(24)的预选择器触点的至少一个可动触头(8)和用于向所述触点支架(9)提供旋转运动的驱动机构(21),所述触点支架在使用期间与所述触点支架(9) 通过驱动机构(21)旋转,使得可动触头(8)选择性地与气缸内部的预选择器触头(25-27)配合。 该装置的特征在于,驱动机构(21)经由交错机构(1)可操作地连接到触点支架(9),所述交错机构(1)布置成提供具有变化的角速度的旋转,以使接触支架(9)具有变化的角速度。
    • 66. 发明申请
    • METHOD AND SYSTEM FOR DELIVERING INFORMATION IN A TELECOMMUNICATION NETWORK
    • 在电信网络中传送信息的方法和系统
    • WO2002097665A1
    • 2002-12-05
    • PCT/FI2001/000525
    • 2001-06-01
    • SONERA SMARTTRUST LTD.LINDEN, AndersKÄRKI, LirisJOHANSSON, Martin
    • LINDEN, AndersKÄRKI, LirisJOHANSSON, Martin
    • G06F17/30
    • G06F17/30899G06F17/30887
    • The invention is converned with a mthod and a system in a telecommunication network, comprising a content provider that delivers information, means for converting the information from one form to another, and a client terminal to which the information is delivered. Each piece of information is located by a network address in the telecommunication network. In the method, information is fetched to the client terminal from the content provider. The method is characterized by initiating information to be sent from the content provider to said means from a given information address. The information contains requests for futher information addresses. The form of the information address is transformed by said means to a nwe form. The information addresses and its corresponding new forms are mapped in a database that is connected to said means. The new forms of the addresses of the further information are then passed to the client terminal. When the client terminal wishes to access the information in the further addresses, a request for the further information is sent from the client terminal to said meansy by using the delivered new forms for the addresses of the further information. The transformed new forms are replaced wirh the real addresses in said means. Said means gateway then requests for the further information by means of the real addresses by sending a message to the content provider and the content provider responds by sending the further information to the client terminal.
    • 本发明涉及电信网络中的正统和系统,包括传递信息的内容提供商,用于将信息从一种形式转换成另一形式的装置以及信息被传送到的客户终端。 每条信息由电信网络中的网络地址定位。 在该方法中,从内容提供者获取信息到客户终端。 该方法的特征在于从给定的信息地址发起要从内容提供商发送到所述装置的信息。 该信息包含对更多信息地址的请求。 信息地址的形式通过所述方式转换为新格式。 信息地址及其​​对应的新形式被映射到连接到所述装置的数据库中。 然后将更多信息的新形式的地址传递给客户端。 当客户终端希望访问其他地址中的信息时,通过使用所递送的新表格来将更多信息的请求从客户终端发送到所述方式,以用于进一步的信息的地址。 转换的新形式被替换为所述手段中的真实地址。 所述装置然后通过向内容提供商发送消息并通过向客户终端发送进一步的信息来响应,通过实际地址来请求进一步的信息。
    • 70. 发明申请
    • A COMMUNICATION SYSTEM NODE WITH IMPROVED INTERFERENCE SITUATION
    • 具有改进的干扰情况的通信系统节点
    • WO2011134488A1
    • 2011-11-03
    • PCT/EP2010/055526
    • 2010-04-26
    • TELEFONAKTIEBOLAGET L M ERICSSON (publ)DERNERYD, AndersJOHANSSON, MartinSIMONSSON, Arne
    • DERNERYD, AndersJOHANSSON, MartinSIMONSSON, Arne
    • H04W16/28
    • H04W16/28
    • The present invention relates to a node (1) in a wireless communication system (2) comprising at least a first cell region (3a) and a second cell region (3b), where cell borders (11, 12) delimit between different cell regions (3a, 3b, 3c). The node (1) comprises at least a first antenna function (4a) with a first antenna radiation lobe (5a) and a second antenna function (6a) with a second antenna radiation lobe (7a), the radiation lobes (5a, 7a) being arranged to cover the first cell region (3a) at the same time. For each cell region (3a, 3b, 3c), only one of the antenna radiation lobes (5a, 7a) is intended for communication at each cell border (11, 12). Furthermore, the first antenna radiation lobe (5a) is arranged for signals at a first frequency band (f1), and the second antenna radiation lobe (7a) is arranged for signals at at least a second frequency band (f2), where, for each cell region (3a, 3b, 3c), only one antenna radiation lobe is intended for communication at each cell border (11, 12, 13; 24, 25).
    • 本发明涉及无线通信系统(2)中的节点(1),其包括至少第一小区区域(3a)和第二小区区域(3b),其中小区边界(11,12)在不同小区区域 (3a,3b,3c)。 节点(1)至少包括具有第一天线辐射波瓣(5a)的第一天线功能(4a)和具有第二天线辐射波瓣(7a)的第二天线功能(6a),辐射波瓣(5a,7a) 被布置成同时覆盖第一单元区域(3a)。 对于每个单元区域(3a,3b,3c),仅在天线辐射波瓣(5a,7a)中的一个用于在每个单元边界(11,12)处进行通信。 此外,第一天线辐射波瓣(5a)被布置用于处于第一频带(f1)的信号,并且第二天线辐射波瓣(7a)被布置用于在至少第二频带(f2)处的信号,其中,对于 每个单元区域(3a,3b,3c)中,只有一个天线辐射波瓣用于在每个单元边界(11,12,13; 24,25)处进行通信。