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公开(公告)号：US5309266A
公开(公告)日：1994-05-03
申请号：US827168
申请日：1992-01-28
CPC分类号： H04Q11/0001 , H04L12/5601 , H04L49/106 , H04L49/108 , H04L2012/5605 , H04L2012/5675 , H04L2012/5681 , H04Q11/0066
摘要： A photonic switching matrix comprises a plurality of wavelength converters at respective inputs of the matrix to assign a wavelength to each cell applied to an input of the matrix. An optical buffer common to all the outputs of the matrix stores each cell for a duration selectable between 0 and k.T.sub.c where k is an integer and T.sub.c is the duration of cell. A space routing stage comprises a filter for each output of the matrix passing to a given output only cells having a given wavelength. The converters and the buffer are controlled according to routing information indicating for each cell the output of the matrix to which said cell is addressed and for selecting the duration for which each cell is stored in the buffer so as to construct a queue for each output to avoid conflicts between two cells to be switched to the same output presented at the same time as the input of the switching matrix. The switching matrix has applications in telecommunication networks.
摘要翻译： 光子切换矩阵包括在矩阵的相应输入处的多个波长转换器，以向施加到矩阵的输入的每个单元分配波长。 矩阵的所有输出共同的光学缓冲器存储每个单元，持续时间可在0和k.Tc之间选择，其中k是整数，Tc是单元的持续时间。 空间路由阶段包括用于矩阵的每个输出的滤波器，其传递给给定的输出，只有具有给定波长的单元。 转换器和缓冲器根据路由信息进行控制，路由信息为每个小区指示所述小区所寻址的矩阵的输出，并且用于选择每个小区存储在缓冲器中的持续时间，以便构建用于每个输出的队列 避免两个单元之间的冲突切换到与开关矩阵的输入同时呈现的相同输出。 交换矩阵在电信网络中有应用。
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公开(公告)号：US5319484A
公开(公告)日：1994-06-07
申请号：US826774
申请日：1992-01-28
CPC分类号： H04Q11/0001 , H04J14/08 , H04Q11/0066
摘要： A multiplexer and a demultiplexer time-division multiplex and demultiplex binary data in the form of cells having a fixed number of bits. For example, to time-division multiplex cells comprising 424 bits the original bit rate of a block of 16 bits of a cell is multiplied by four, each cell being divided into a series of 27 blocks. The blocks constituting each cell are concatenated after their bit rate has been multiplied. Similarly, the demultiplexer divides the bit rate by dividing each cell into blocks, separating consecutive blocks by a gap and dividing the bit rate successively in each block. The multiplexer and demultiplexer have applications in time-division multiplex telecommunication networks.
摘要翻译： 复用器和解复用器以具有固定位数的单元的形式对二进制数据进行时分复用和解复用。 例如，对于包含424比特的时分复用小区，单元的16比特块的原始比特率乘以4，每个小区被分成一系列27个块。 构成每个单元的块在其比特率被乘以之后被级联。 类似地，多路分解器通过将每个单元划分成块来划分比特率，将连续的块分开一个间隙，并在每个块中连续分配比特率。 复用器和解复用器在时分复用电信网络中具有应用。
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公开(公告)号：US5345455A
公开(公告)日：1994-09-06
申请号：US937499
申请日：1992-08-28
IPC分类号： H01S3/10 , H01S5/00 , H01S5/06 , H01S5/062 , H01S5/0625 , H01S5/068 , H04B10/04 , H04B10/06 , H04B10/142 , H04B10/152
CPC分类号： H01S5/0622 , H01S5/0601 , H01S5/0609 , H01S5/0611 , H01S5/0617 , H01S5/06255
摘要： An optical wavelength converter has an optical signal input adapted to receive an optical signal whose wavelength is to be converted, an optical signal output adapted to emit an optical signal whose wavelength is the required wavelength, after conversion, and at least one control electrode for applying at least one electrical signal to control the wavelength of the output optical signal. The converter is controlled by a method which comprises a calibration phase for establishing a law linking at least one of said control electrical signals to said required output wavelength and storing said law in a storage device, and an operative phase for addressing said storage device using the required output wavelength and numerical-analog conversion of the data from the storage device addressed in this way for application to said control electrode(s).
摘要翻译： 光波长转换器具有适于接收其波长将被转换的光信号的光信号输入，适于发射其波长为所需波长的光信号的光信号输出，转换后，以及至少一个用于施加的控制电极 至少一个电信号来控制输出光信号的波长。 转换器由一种方法控制，该方法包括用于建立将至少一个所述控制电信号与所述所需输出波长相关联并将所述定律存储在存储装置中的定律的校准相位，以及用于使用 所需的输出波长和来自存储设备的数据的数字 - 模拟转换以这种方式寻址以应用于所述控制电极。
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公开(公告)号：US5325222A
公开(公告)日：1994-06-28
申请号：US826964
申请日：1992-01-28
CPC分类号： H04Q11/0001 , H04L2012/5605 , H04L2012/561 , H04Q11/0066
摘要： A photonic concentrator is used to connect to a telecommunication network subscriber terminals sending and receiving data in the form of fixed length cells using asynchronous time-division multiplexing, in particular on an optical fiber. The concentrator comprises, for processing cells from a subscriber terminal, a time-division and non-synchronous statistical spectral multiplexing stage, a synchronization to a local clock stage, a spectral multiplexing and bit rate converter stage, and a periodic time-division multiplexing stage. To process cells addressed to subscriber terminals it comprises a periodic time-division demultiplexing, spectral multiplexing and bit rate adjuster stage, a bit rate converter stage and a spectral demultiplexing stage. The concentrator has applications in telecommunication networks.
摘要翻译： 光子聚光器用于连接到电信网络用户终端，使用异步时分复用，特别是在光纤上，以固定长度小区的形式发送和接收数据。 集中器包括用于处理来自用户终端的小区，分时和非同步统计频谱复用级，与本地时钟级的同步，频谱复用和比特率转换器级以及周期性时分复用级 。 为了处理寻址到用户终端的小区，它包括周期性时分解复用，频谱复用和比特率调整器级，比特率转换器级和频谱解复用级。 集线器在电信网络中有应用。
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公开(公告)号：US5105292A
公开(公告)日：1992-04-14
申请号：US587712
申请日：1990-09-25
申请人： Guy Le Roy , Jean-Michel Gabriagues
发明人： Guy Le Roy , Jean-Michel Gabriagues
CPC分类号： H04Q11/0001
摘要： An asynchronous time-division multiplex optical communication system comprises: a switching network, user transmitter circuits, user receiver circuits and broadcast servers connected by optical lines to the switching network. The switching network comprises an optical spectro-time-division switching network, a control processor unit and a clock unit. The spectro-time-division switching network is connected optically to the user transmitter circuits, to the user receiver circuits, to the broadcast servers and to control transmitter, signalling transmitter, control receiver and signalling receiver circuits of the control processor unit. The clock unit is connected by a first line to the switching network and by a second line to the control processor unit which is connected by a control bus to the spectro-time-division switching network. The system uses conjointly a first set of optical frequencies for transmission and a second set optical frequencies for switching.
摘要翻译： 异步时分复用光通信系统包括：交换网络，用户发射机电路，用户接收机电路和通过光线路连接到交换网络的广播服务器。 交换网络包括光时分切换网络，控制处理器单元和时钟单元。 光谱分时交换网络光学地连接到用户发射机电路，用户接收机电路到广播服务器，并控制控制处理器单元的发射机，信令发射机，控制接收机和信令接收机电路。 时钟单元通过第一行连接到交换网络，并通过第二行连接到控制处理器单元，控制处理器单元通过控制总线连接到分时交换网络。 该系统共同使用第一组光频率进行传输，第二组光频率用于切换。
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6.发明授权Method and device for producing composite laps and composites thereby obtained 失效由此获得复合材料层和复合材料的制造方法和装置
公开(公告)号：US5475904A
公开(公告)日：1995-12-19
申请号：US175413
申请日：1993-12-30
申请人： Guy Le Roy
发明人： Guy Le Roy
IPC分类号： B29C70/10 , B01D39/08 , B29C70/24 , B32B5/06 , B32B13/12 , B32B25/08 , B32B27/06 , D04H1/44 , D04H13/00 , D04H18/00 , D04H18/02
CPC分类号： D04H18/02 , B01D39/083 , B01D39/086 , B29C70/24 , B32B5/06 , D04H13/00 , D04H18/00 , B01D2239/0618 , B01D2239/065 , B01D2239/0654 , B01D2239/0659 , B01D2239/0672
摘要： Two laps are needled together between longitudinal guide tubes which maintain spacing between the laps and downstream of the needling position, the tubes release an interleaving material between the laps and between the rows of bridges formed by needling, the interleaving material consisting of resin, powder, fibers, tubes, wires, threads, and/or electrical conductors.
摘要翻译： PCT No.PCT / FR92 / 00612 Sec。 371日期：1993年12月30日 102（e）日期1993年12月30日PCT提交1992年7月1日PCT公布。 出版物WO93 / 01340 日期：1993年1月21日。两个针头在纵向引导管之间被针刺在一起，这些导管之间保持了缝隙和针刺位置的下游之间的间隔，管释放了交叉之间以及通过针刺形成的两排桥之间的交错材料， 由树脂，粉末，纤维，管，电线，螺纹和/或电导体组成的材料。
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7.发明申请PERFORATED-CORE COMPOSITE PANEL, DEVICE AND METHOD FORMANUFACTURING SUCH A PANEL 审中-公开表面复合复合板，装置和方法来制造这样的面板公开(公告)号：US20110020599A1
公开(公告)日：2011-01-27
申请号：US12935160
申请日：2009-03-24
申请人： Guy Le Roy , Gilles Romigou
发明人： Guy Le Roy , Gilles Romigou
CPC分类号： E04C2/296 , B32B3/08 , B32B3/266 , B32B3/30 , B32B5/02 , B32B5/142 , B32B5/145 , B32B5/24 , B32B2260/021 , B32B2260/046 , B32B2262/06 , B32B2262/10 , B32B2307/50 , B32B2307/546 , B32B2307/558 , B32B2307/718 , B32B2419/00 , B32B2479/00 , B32B2605/00 , B32B2605/003 , D04H1/488 , D04H1/498 , D04H13/00 , D04H18/02 , Y10T428/24298 , Y10T428/24331 , Y10T428/24339 , Y10T428/24612
摘要： The invention relates to a composite panel (1), comprising two fibrous plies (21) and a core (3) placed in the intervening volume between the plies (21) and connected together by a solidified binding material (22), characterized in that openings (6) are made in the core (3), via at least one of its faces (31; 32), so as to exclusively receive solidified binding material (22). The invention also relates to a device and to a method for manufacturing such a composite panel. Use for inexpensively producing particularly strong composite panels, with the possibility of having a very wide range of options as regards the constituents of the core and of the fibrous plies.
摘要翻译： 本发明涉及一种复合面板（1），其包括两个纤维层（21）和置于层间（21）之间的中间体积中并由固化的粘结材料（22）连接在一起的芯体（3），其特征在于： 通过其至少一个面（31; 32）在芯体（3）中形成开口（6），从而仅仅接收凝固的粘结材料（22）。 本发明还涉及一种用于制造这种复合板的装置和方法。 用于廉价生产特别强的复合板材，具有关于芯部和纤维层的组分的非常宽范围的选择的可能性。
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公开(公告)号：US5537239A
公开(公告)日：1996-07-16
申请号：US244624
申请日：1994-06-03
申请人： Michel Sotom , Amaury Jourdan , Guy Le Roy
发明人： Michel Sotom , Amaury Jourdan , Guy Le Roy
CPC分类号： H04Q11/0005 , H04Q2011/0009 , H04Q2011/0015
摘要： The network includes composite switching matrices (M1, M2, M3), each of which is split between a plurality of nodes (N1, N2, N3) of the network. The nodes are connected together via optical fibers (L3A3, L1A4) conveying wavelength multiplexes and included in the matrices. The matrices include emitters having staggered wavelengths (E2A1,1, . . . , E2A2,4), star couplers (C2A1, C2A2), controlled space-division switching matrices (X2A1, . . . , X2A4), and wavelength-controlled filters (F2A1,1, . . . , F2A4,4). The invention applies to telecommunications.
摘要翻译： PCT No.PCT / FR93 / 01005 Sec。 371日期：1994年6月3日 102（e）1994年6月3日PCT 1993年10月11日PCT公布。 公开号WO94 / 09601 日期1994年04月28日。网络包括复合交换矩阵（M1，M2，M3），每个矩阵分别位于网络的多个节点（N1，N2，N3）之间。 节点通过传输波长多路复用并包含在矩阵中的光纤（L3A3，L1A4）连接在一起。 矩阵包括具有交错波长的发射器（E2A1,1，...，E2A2,4），星形耦合器（C2A1，C2A2），受控空分开关矩阵（X2A1，...，X2A4）和波长控制滤波器 （F2A1,1，...，F2A4,4）。 本发明适用于电信。
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9.发明申请PANEL WITH HIGH STRUCTURAL STRENGTH, DEVICE AND METHOD OF MAKING SUCH A PANEL 审中-公开具有高结构强度的面板，设备和制造这样的面板的方法公开(公告)号：US20100255251A1
公开(公告)日：2010-10-07
申请号：US12727042
申请日：2010-03-18
申请人： Guy Le Roy
发明人： Guy Le Roy
CPC分类号： D04H13/00 , B29C70/24 , B29D99/0021 , B29L2009/00 , B32B5/18 , B32B5/26 , B32B2605/003 , B32B2607/00 , B60R13/0225 , B60R13/0237 , B60R13/0268 , D04H1/74 , D04H18/00 , Y10T428/24 , Y10T428/24174
摘要： A composite panel includes two fibrous skins, and a core placed in an inner volume between the skins and linked to the skins by a solidified bonding material, in which linking fibers originating from at least one of the skins have been rammed into the inner volume between the skins, wherein at least part of the rammed fibers have at least one oblique orientation in relation to at least one of the skins.
摘要翻译： 复合面板包括两个纤维表皮，以及放置在皮肤之间的内部体积中并通过凝固的粘合材料连接到皮肤的芯，其中将源自至少一个表皮的纤维连接已经被撞到内部体积之间 所述皮肤，其中至少部分所述夯实纤维相对于所述皮肤中的至少一个具有至少一个倾斜取向。
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10.发明授权Methods of broadcasting and receiving high quality sound programs and a receiver device 失效广播和接收高质量声音节目的方法和接收机设备
公开(公告)号：US4723285A
公开(公告)日：1988-02-02
申请号：US738717
申请日：1985-05-29
申请人： Guy Le Roy , Guy Onno
发明人： Guy Le Roy , Guy Onno
摘要： A broadcast center delivers each program in digital form and assembles the digital signals of the programs to constitute a digital multiplex which is conveyed to reception points by radio links or by cables. A program is selected by searching for coinicidence between a user-specified number and a channel number in the digital multiplex. The receiver device comprises an input circuit (1), a synchronization word finding cirucit (2), a bit counter (4), a channel counter (5), a comparator (7), a keyboard (8), first (11) and second (10) registers, a parity check register (13), and a digital to analog converter (14).
摘要翻译： 广播中心以数字形式传送每个节目，并组装节目的数字信号，构成通过无线电链路或电缆传送到接收点的数字多路复用。 通过在数字多路复用中搜索用户指定的号码和频道号之间的连贯性来选择节目。 接收机设备包括输入电路（1），同步字查找电路（2），位计数器（4），通道计数器（5），比较器（7），键盘（8），第一（11） 和第二（10）个寄存器，奇偶校验寄存器（13）和数模转换器（14）。
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