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    • 51. 发明公开
    • Multiview and multiangle image reconstruction device
    • Mehrfachansichts- und Mehrfachwinkel-Bildwiederherstellungsvorrichtung
    • EP2068190A1
    • 2009-06-10
    • EP07023788.8
    • 2007-12-07
    • Choi, Kyung GunHahn, Kyeong Ho
    • Choi, Kyung GunHahn, Kyeong Ho
    • G02B27/22G09F19/16G02B27/02A47F11/06
    • G09F19/16A47F11/06G02B27/028G02B27/22G02B27/2292
    • An image reconstruction device includes a housing (1) which is opened at an upper end thereof, a support plate (4) which is arranged adjacent to a lower end of the housing (1), a plurality of partition walls (6) which divide an area on the support plate (4) into parts, rotation plates (7) which are installed on the support plate (4) to allow objects (50) to be placed thereon. In one embodiment, illuminators (13) are mounted to a side wall of the housing (1), reflection mirrors (1') are positioned above the illuminators (13) and a pair of concave mirrors (11) are arranged in an upper part of the housing (1); the pair of concave mirrors (11) are provided in each of four directions, and these four pairs of concave mirrors (11) can be rotated above the housing (1) by concave mirror rotation means. In a second embodiment, horizontal mirrors are mounted adjacent to the upper end of the housing (1), a transparent plate (15) is arranged above the horizontal lenses (14), inclined mirrors (16) are installed on the transparent plate (15), and vertical lenses (17) are located on an edge of the transparent plate (15), wherein four inclined mirrors (16) and four vertical lenses (17) are respectively provided in four directions and can be rotated above the housing (1) by rotation means.
    • 一种图像重建装置,包括在其上端开口的壳体(1),邻近壳体(1)的下端布置的支撑板(4),多个分隔壁 支撑板(4)上的一个区域,安装在支撑板(4)上以允许物体(50)放置在其上的旋转板(7)。 在一个实施例中,照明器(13)安装到壳体(1)的侧壁,反射镜(1')位于照明器(13)上方,并且一对凹面镜(11)布置在上部 (1); 一对凹面镜(11)设置在四个方向中的每一个上,并且这四个凹面镜(11)可以通过凹面镜旋转装置在壳体(1)上方旋转。 在第二实施例中,水平镜安装在壳体(1)的上端附近,透明板(15)设置在水平透镜(14)上方,倾斜镜(16)安装在透明板(15)上 )和垂直透镜(17)位于透明板(15)的边缘上,其中四个倾斜镜(16)和四个垂直透镜(17)分别设置在四个方向上并且可以在壳体(1)上方旋转 )。
    • 56. 发明授权
    • Mobile communication system and transmission power control method
    • Mobilkommunikationssystem und Verfahren zur Sendeleistungsregelung
    • EP1282241B1
    • 2008-10-22
    • EP02016835.7
    • 2002-07-29
    • NTT DoCoMo, Inc.
    • Futakata, ToshiyukiMoon, Sung Uk
    • H04B7/005
    • H04W52/346H04W52/10H04W52/50
    • In a mobile communication system, interference power from adjacent cells is effectively reduced and transmission power is limited. A transmission loss estimation unit 202 and a transmission power estimation unit 204 estimate transmission power necessary for transmission of a downstream signal. According to an upstream signal from each of plurality of mobile terminal devices to a base station, a grouping unit 206 divides a plurality of mobile terminal devices into groups sharing a plurality of wireless resources according to the estimated transmission powers. Downstream signals to be transmitted to mobile terminal devices belonging to each of the groups formed by the grouping means are transmitted simultaneously with each other. Also, priorities are set for the plurality of wireless resources and the mobile terminal devices belonging to the groups divided by the grouping unit 206 are assigned according to the set priorities. Accordingly, transmission to one of the groups requiring higher transmission power in one of cells adjacent to each other and transmission to one of the groups requiring higher transmission power in another of the cells are performed at different times, thereby reducing interference power received in each cell from the adjacent cells.
    • 在移动通信系统中,来自相邻小区的干扰功率被有效地减少,传输功率受到限制。 传输损耗估计单元202和发送功率估计单元204估计发送下行信号所需的发送功率。 根据从多个移动终端装置中的每一个到基站的上行信号,分组单元206根据估计的发送功率将多个移动终端装置划分成共享多个无线资源的组。 要发送给属于由分组装置形成的每个组的移动终端装置的下行信号彼此同时发送。 此外,为多个无线资源设定优先级,并且根据设定的优先级分配属于由分组单元206划分的组的移动终端设备。 因此,在不同的时间进行向彼此相邻的一个小区中需要较高发射功率的组之一的传输和在另一个小区中需要较高发射功率的组之一的传输,从而减少每个小区中接收的干扰功率 从相邻的单元格。