公开(公告)号：US07606963B2

公开(公告)日：2009-10-20

申请号：US11188218

申请日：2005-07-25

申请人： Hervé Merlet ,  Stéphane Bizet ,  Laurent Frouin ,  Sylvain Buriau ,  Philippe Le Bars ,  Arnaud Closset

发明人： Hervé Merlet ,  Stéphane Bizet ,  Laurent Frouin ,  Sylvain Buriau ,  Philippe Le Bars ,  Arnaud Closset

IPC分类号： G06F13/14 ,  H04L12/50

CPC分类号： H04L12/40117 ,  H04L12/10 ,  H04L12/2803 ,  H04L12/2838 ,  H04L12/6418 ,  H04L2012/644

摘要： A multimedia interface device for the transfer of information in a communications network comprises: at least two connection means to which, respectively, at least two sending devices can get connected by means respectively of two communications links compliant respectively with two protocols; means of connection to a single remote switching device by means of a single cable, the switching device comprising at least switching means between at least two ports; means to mix the information sent out by sending devices into only one stream of information in the form of segments being able to contain part of the information; and means to transfer the stream of information in the form of segments on at least one pair of cable to the switching device to which it is connected according to a third protocol.

摘要翻译： 一种用于在通信网络中传送信息的多媒体接口设备包括：至少两个连接装置，分别通过两个通信链路分别通过两个协议来兼容至少两个发送设备来连接; 通过单个电缆连接到单个远程交换设备的装置，所述交换设备至少包括在至少两个端口之间的切换装置; 意味着将通过发送设备发送的信息混合成仅能够包含能够包含部分信息的段的形式的信息流; 以及用于根据第三协议将至少一对电缆的片段形式的信息流传送到其所连接的交换设备的装置。

公开(公告)号：US07269137B2

公开(公告)日：2007-09-11

申请号：US10216782

申请日：2002-08-13

申请人： Stéphane Bizet ,  Laurent Frouin

发明人： Stéphane Bizet ,  Laurent Frouin

IPC分类号： H04L12/26

CPC分类号： H04L12/462

摘要： Method for setting up an isochronous data stream connection between at least one entry terminal or talker and at least one addressee terminal or listener connected by at least one bridge of a digital bus networ. At least some of the bridges are associated with an isochronous delay that is parametrizable and the method comprises the following steps: (a) obtaining at least one routing path comprising one or more bridges, including at least one bridge with parametrizable isochronous delay; (b) for each bridge included in the at least one routing path, obtaining the value or possible values of the isochronous delay of the bridge; (c) for at least one bridge with parametrizable isochronous delay included in the at least one routing path, selecting the value that must be taken by the isochronous value of the bridge, so that the stream connection taking the at least one routing path incurs a predetermined total isochronous delay; (d) for the at least one bridge with parametrizable isochronous delay included in the at least one routing path, adapting and instantiating at least one resource of the bridge, so that the parametrizable isochronous delay of the bridge takes said selected value.

摘要翻译： 用于在至少一个入口终端或讲话者与由数字总线网络的至少一个桥连接的至少一个收件人终端或收听者之间建立同步数据流连接的方法。 桥接器中的至少一些与可参数化的等时延迟相关联，并且该方法包括以下步骤：（a）获得包括一个或多个桥接器的至少一个路由路径，包括至少一个具有可参数等时延迟的桥接器; （b）对于包括在所述至少一个路由路径中的每个桥，获得所述桥的等时延迟的值或可能的值; （c）对于至少一个包括在所述至少一个路由路径中的可参数等时延迟的桥接器，选择必须由所述桥接器的同步值采取的值，使得采取所述至少一个路由路径的所述流连接引起 预定的总同步延迟; （d）对于包括在所述至少一个路由路径中的具有可参数等时延迟的所述至少一个桥接器，适配和实例化所述桥接器的至少一个资源，使得所述桥接器的可参数等时延迟取所述选择的值。

公开(公告)号：US08176392B2

公开(公告)日：2012-05-08

申请号：US12180632

申请日：2008-07-28

申请人： Laurent Frouin ,  Philippe Le Bars

发明人： Laurent Frouin ,  Philippe Le Bars

IPC分类号： H03M13/00

CPC分类号： H04L1/0045 ,  H03M13/154 ,  H03M13/23 ,  H03M13/2936 ,  H03M13/455 ,  H03M13/618 ,  H04L1/0057 ,  H04L2001/0097 ,  H04R2420/07 ,  H04S3/008

摘要： When decoding a set of symbols to be decoded, several data blocks representative of the set of symbols to be decoded are received by a decoding node of a communications network. The data blocks are encoded using an error correction code enabling a decoding by erasure. The decoding node performs the following steps: first selecting at least one of the data blocks, first determining first erasures, and checking whether the number of the first erasures is below a given threshold. In a case the check is positive, the decoding node performs first decoding by erasure of the set of symbols to be decoded. In a case the check is negative, the decoding node performs second selecting of at least one of the data blocks, second determining second erasures, and second decoding by erasure of the set of symbols to be decoded from the second erasures.

摘要翻译： 当对要解码的一组符号进行解码时，由通信网络的解码节点接收表示要解码的符号组的几个数据块。 使用能够通过擦除进行解码的纠错码对数据块进行编码。 解码节点执行以下步骤：首先选择数据块中的至少一个，首先确定第一擦除，以及检查第一擦除次数是否低于给定阈值。 在检查为正的情况下，解码节点通过擦除要解码的符号集来执行第一解码。 在检查为否定的情况下，解码节点通过从第二擦除擦除要解码的符号集合来执行数据块中的至少一个，第二确定第二擦除和第二解码的第二选择。

公开(公告)号：US20090180465A1

公开(公告)日：2009-07-16

申请号：US12351248

申请日：2009-01-09

申请人： Arnaud Closset ,  Yacine El Kolli ,  Laurent Frouin ,  Pierre Visa

发明人： Arnaud Closset ,  Yacine El Kolli ,  Laurent Frouin ,  Pierre Visa

IPC分类号： H04J3/06

CPC分类号： H04L12/4035 ,  H04L2012/2841 ,  H04L2012/2849 ,  H04W56/0015

摘要： The invention concerns a method for accessing a medium by a transmit node in a synchronous communications network comprising a plurality of nodes capable of accessing said medium during access time slots of predetermined duration to transmit data frames via said network. The plurality of nodes comprises a master node that implements a clocking that defines a network cycle for accessing said medium and comprises at least two slave nodes being slaves of said clocking including said transmit node. Each network cycle comprises a plurality of frames transmitted during said access time slots according to a predetermined transmission sequence.According to the invention, the transmit mode performs the following steps: receiving at least one frame coming from at least one of the other nodes of the network; from each frame received, obtaining synchronization information pertaining to a level of synchronization of the node having sent said frame, said level of synchronization being relative to the master node; selecting a reference node from the node(s) from which at least one frame has been received, as a function of said pieces of synchronization information; determining a start of access time slot from the positions in said transmission sequence of the frames associated with the reference node and with said slave node; and accessing said medium at said determined start of access time slot.

摘要翻译： 本发明涉及一种由同步通信网络中的发射节点访问介质的方法，包括能够经过所述网络传输数据帧的预定持续时间的访问时隙期间能够访问所述介质的多个节点。 多个节点包括主节点，其实现定义用于访问所述介质的网络周期的时钟，并且包括至少两个从节点，所述至少两个从节点是包括所述发射节点的所述时钟的从属节点。 每个网络周期包括根据预定传输序列在所述访问时隙期间传输的多个帧。 根据本发明，发送模式执行以下步骤：接收来自网络的其他节点中的至少一个的至少一个帧; 从所接收的每个帧中获得与发送所述帧的节点的同步级别有关的同步信息，所述同步级相对于主节点; 作为所述同步信息的函数，从已经从其接收至少一个帧的节点中选择参考节点; 从与所述参考节点和所述从节点相关联的帧的所述传输序列中的位置确定访问时隙的开始; 以及在所述确定的访问时隙的开始处访问所述介质。

公开(公告)号：US20060253618A1

公开(公告)日：2006-11-09

申请号：US11455822

申请日：2006-06-20

申请人： Laurent Frouin ,  Jean-Paul Accarie ,  Yacine El Kolli ,  Falk Tannhauser

发明人： Laurent Frouin ,  Jean-Paul Accarie ,  Yacine El Kolli ,  Falk Tannhauser

IPC分类号： G06F3/00

CPC分类号： H04L12/40091 ,  H04L12/40 ,  H04L12/462 ,  H04L29/12009 ,  H04L45/34 ,  H04L61/00

摘要： The invention relates to a method for allocating at least one identifier known as routing identifier to at least one bridge (1002, 1008, 1009, 1010, 1012) of a network (1000), the said bridge comprising at least two interconnection equipment (1021, 1035) a first (1021) of which is connected to at least one first part (1014) of the said network, characterised in that each one of the interconnection equipment of the said bridge being in a “state” determined by reference to the allocation of an identifier to this interconnection equipment, the said method includes the following steps: determination (1041, 1042; 1051, 1052, 1053; 1056, 1057) of at least one “state” which corresponds to the “state” of the said at least one second interconnection equipment of the said bridge, deciding (1044; 1054; 1059) as to the allocation of an identifier to the at least one first interconnection equipment of the said bridge as a function of the said at least one determined “state”.

摘要翻译： 本发明涉及一种用于向网络（1000）的至少一个桥（1002,1008,1009,1010,1012）分配至少一个称为路由标识符的标识符的方法，所述桥包括至少两个互连设备（1021 ，1035），其第一（1021）连接到所述网络的至少一个第一部分（1014），其特征在于，所述桥接器中的每个互连设备处于参考所述网络所确定的“状态” 该标识符分配给该互连设备，所述方法包括以下步骤：至少一个“状态”的确定（1041,1042,1051,1052,1053,1056,1057），其对应于所述 所述桥接器的至少一个第二互连设备，作为所述至少一个确定的“状态”的函数，决定（1044; 1054; 1059）关于向所述桥接器的至少一个第一互连设备分配标识符 “。

公开(公告)号：US07123614B2

公开(公告)日：2006-10-17

申请号：US09778827

申请日：2001-02-08

申请人： Laurent Frouin ,  Yacine Smail El Kolli ,  Jean-Paul Accarie ,  Falk Tannhauser

发明人： Laurent Frouin ,  Yacine Smail El Kolli ,  Jean-Paul Accarie ,  Falk Tannhauser

IPC分类号： H04L12/28

CPC分类号： H04L12/40058 ,  H04L12/2803 ,  H04L12/283 ,  H04L12/2838 ,  H04L12/40117 ,  H04L47/70 ,  H04L47/724 ,  H04L47/805 ,  H04L47/822

摘要： The invention relates to a method of data-packet transmission from a first network to a second network, one of the networks being a communications bus transporting data packets of isochronous and asynchronous types, characterised in that, with the other network being a packet-switching network, the said method includes, performed within a communications device connected to the communications bus and forming part of the packet-switching network, a step of reserving resources adapted to the types of data packets intended for the second network.

摘要翻译： 本发明涉及从第一网络到第二网络的数据分组传输的方法，其中一个网络是传输等时和异步类型的数据分组的通信总线，其特征在于，另一个网络是分组交换 网络，所述方法包括在连接到通信总线并形成分组交换网络的一部分的通信设备内执行的步骤，保留适合于用于第二网络的数据分组类型的资源。

公开(公告)号：US07099322B1

公开(公告)日：2006-08-29

申请号：US09535546

申请日：2000-03-27

申请人： Laurent Frouin ,  Jean-Paul Accarie ,  Yacine Smail El Kolli ,  Falk Tannhauser

发明人： Laurent Frouin ,  Jean-Paul Accarie ,  Yacine Smail El Kolli ,  Falk Tannhauser

IPC分类号： H04L12/28

CPC分类号： H04L12/40091 ,  H04L12/40 ,  H04L12/462 ,  H04L29/12009 ,  H04L45/34 ,  H04L61/00

摘要： The invention relates to a method for allocating at least one identifier known as routing identifier to at least one bridge of a network, the bridge comprising at least two interconnection equipment a first of which is connected to at least one first part of the said network, characterized in that each one of the interconnection equipment of the said bridge being in a “state” determined by reference to the allocation of an identifier to this interconnection equipment, the method includes the steps of determination of at least one “state” which corresponds to the “state” of the at least one second interconnection equipment of the bridge, and deciding as to the allocation of an identifier to the at least one first interconnection equipment of the bridge as a function of the at least one determined “state”.

摘要翻译： 本发明涉及一种用于将至少一个称为路由标识符的标识符分配给网络的至少一个桥接器的方法，所述桥接器包括至少两个互连设备，其中第一互连设备首先连接到所述网络的至少一个第一部分， 其特征在于，所述桥接器的互连设备中的每一个处于通过参考对所述互连设备的标识符分配而确定的“状态”，所述方法包括以下步骤：确定至少一个对应于 桥接器的至少一个第二互连设备的“状态”，并且根据至少一个确定的“状态”来确定将标识符分配给桥接器的至少一个第一互连设备。

公开(公告)号：US6136867A

公开(公告)日：2000-10-24

申请号：US627035

申请日：1996-04-03

申请人： Laurent Frouin ,  Evelyne Prat

发明人： Laurent Frouin ,  Evelyne Prat

IPC分类号： C04B22/06 ,  B01J13/00 ,  C01B33/141 ,  C01F7/74 ,  C01F7/76 ,  C02F1/52 ,  C04B22/14 ,  C04B28/02 ,  C09K17/08 ,  C09K17/12 ,  C09K103/00 ,  D21H17/63 ,  D21H17/68 ,  C01B33/113

CPC分类号： C04B40/0039 ,  C01B33/1417 ,  C04B28/02 ,  C04B2103/14 ,  C04B2111/00146 ,  C04B2111/76

摘要： The invention relates to aqueous suspensions of precipitated silica and of aluminum sulphate which have a pH lower than 4 and a solids content of between 10 and 50% by weight and which, after a period at rest of 48 hours, are in the form of a gel. The gel is reversible under low shear. The invention also relates to processes for the preparation of these suspensions and to their uses, especially in the field of cement mixes, mortars and concretes.

摘要翻译： 本发明涉及沉淀二氧化硅和硫酸铝的水性悬浮液，其pH低于4，固体含量为10至50重量％，并且在48小时静置后的时间段为 凝胶。 凝胶在低剪切下是可逆的。 本发明还涉及制备这些悬浮液及其用途的方法，特别是在水泥混合物，砂浆和混凝土领域。

公开(公告)号：US5910215A

公开(公告)日：1999-06-08

申请号：US860137

申请日：1997-06-27

申请人： Laurent Frouin ,  Mustapha Sari

发明人： Laurent Frouin ,  Mustapha Sari

IPC分类号： C04B28/14 ,  C04B28/18 ,  C04B111/62 ,  C04B11/06

CPC分类号： C04B28/18 ,  C04B2111/62 ,  Y02W30/91 ,  Y02W30/92 ,  Y02W30/97

摘要： The invention relates to a self-levelling fluid mortar including calcium sulphate, granulates, lime, water and either a silica and a compound containing alumina or a pozzuolana, and to a screed obtained from said fluid mortar. It also relates to the combined use of lime and either of a silica and of a compound containing alumina or a pozzuolana to increase the mechanical strength and reduce the water sensitivity of a screed.

摘要翻译： PCT No.PCT / FR95 / 01758 Sec。 371日期：1997年6月27日 102（e）日期1997年6月27日PCT提交1995年12月29日PCT公布。 WO96 / 20901 PCT出版物 日期：1996年7月11日本发明涉及包括硫酸钙，颗粒，石灰，水以及二氧化硅和含有氧化铝或火山灰的化合物的自流平液体砂浆以及从所述流体砂浆获得的熨平板。 它还涉及石灰和二氧化硅和含有氧化铝或火山灰的化合物的组合使用，以增加熨平板的机械强度和降低水敏感性。

公开(公告)号：US5895688A

公开(公告)日：1999-04-20

申请号：US626346

申请日：1996-04-02

申请人： Andre Bertoncini ,  Jerome Dugat ,  Laurent Frouin ,  Jean-Luc Jaquier ,  Evelyne Prat

发明人： Andre Bertoncini ,  Jerome Dugat ,  Laurent Frouin ,  Jean-Luc Jaquier ,  Evelyne Prat

IPC分类号： E04F13/02 ,  B05B7/02 ,  B28B1/32 ,  B28C7/04 ,  C04B14/04 ,  C04B22/06 ,  C04B22/08 ,  C04B22/14 ,  C04B28/02 ,  C04B40/00 ,  E04G21/02 ,  B05D1/02

CPC分类号： C04B40/0039 ,  C04B28/02 ,  C04B2111/00163 ,  C04B2111/00172 ,  Y02W30/94

摘要： A process for spraying concrete or mortar, by a dry route or by a wet route, in order to produce on a surface a layer of concrete or of mortar. Just before or at the time of spraying, an aqueous suspension (A) of silica and of an aluminum compound chosen from aluminum sulphate, basic aluminum sulphates, alums and mixtures thereof is added to the concrete or mortar. The aqueous suspension (A) has a pH lower than 4, a solids content of between 10 and 50% by weight, and, after a period at rest of 48 hours, is in the form of a gel which is reversible under low shear. The aqueous suspension (A) is effective for increasing the thickness of the sprayed layer and reducing rebound of the concrete or mortar sprayed onto the surface.

摘要翻译： 通过干路线或湿路线喷涂混凝土或砂浆的方法，以便在表面上生产一层混凝土或砂浆。 在喷雾之前或喷雾时，将混合物或砂浆中加入二氧化硅和选自硫酸铝，碱式硫酸铝，明矾及其混合物的铝化合物的水性悬浮液（A）。 水性悬浮液（A）的pH低于4，固体含量为10至50重量％，并且在48小时静置的时间之后为凝胶形式，其在低剪切下是可逆的。 水性悬浮液（A）对于增加喷涂层的厚度并减少喷涂到表面上的混凝土或砂浆的回弹是有效的。