公开(公告)号：US06409822B1

公开(公告)日：2002-06-25

申请号：US09142840

申请日：1999-02-04

Applicant: Evelyne Prat ,  Laurent Frouin

Inventor： Evelyne Prat ,  Laurent Frouin

IPC: C04B4000

CPC classification number: C04B40/0039 ,  C04B14/062 ,  C04B2103/0082 ,  C04B24/26

Abstract: An aqueous suspension is provided including a mixture of at least one aqueous suspension of precipitated silica and of at least one latex, in which the aqueous suspension of precipitated silica has a solids content of between 10 and 40% by weight, has a viscosity lower than 4×10−2 Pa s at a shear of 50 s−1 and, after centrifuging at 7500 revolutions per minute for 30 minutes, produces a supernatant containing more than 50% of the weight of the silica initially in suspension. This suspension can be employed in compositions based on an inorganic binder and in concrete compositions.

Abstract translation: 提供水性悬浮液，其包括沉淀二氧化硅和至少一种胶乳的至少一种水性悬浮液的混合物，其中沉淀二氧化硅的水性悬浮液具有10至40重量％的固体含量，其粘度低于 在50s-1的剪切下4×10-2 Pa s，并且以7500转每分钟离心30分钟后，产生最初含有二氧化硅重量百分比的悬浮液的上清液。该悬浮液可用于 基于无机粘合剂和具体组合物的组合物。

公开(公告)号：US5707442A

公开(公告)日：1998-01-13

申请号：US559041

申请日：1995-11-15

Applicant: William Fogel ,  Laurent Frouin

Inventor： William Fogel ,  Laurent Frouin

IPC: C01B25/36 ,  C04B12/02 ,  C04B35/447 ,  C04B35/63

CPC classification number: C04B35/6309 ,  C01B25/36 ,  C04B12/022 ,  C04B35/447

Abstract: Novel aluminum phosphates, in particular amorphous aluminum phosphate powders having a BET specific surface no greater than 25 m.sup.2 /g, well suited as binders/hardeners or for the production of ceramic shaped articles, are prepared by reacting at least one aluminum compound, e.g., an aluminum oxide, hydroxide or oxyhydroxide, with phosphoric acid or an aluminum phosphate, e.g., an acid aluminum orthophosphate, in a liquid reaction medium devoid of inorganic acid anions other than of phosphoric acid, and then spray- or freeze-drying the suspension thus obtained.

公开(公告)号：US10160691B2

公开(公告)日：2018-12-25

申请号：US13522279

申请日：2011-01-13

Applicant: Evelyne Prat ,  Laurent Frouin ,  Pascal Taquet ,  Jamel Mahiaoui

Inventor： Evelyne Prat ,  Laurent Frouin ,  Pascal Taquet ,  Jamel Mahiaoui

IPC: C04B38/10 ,  C04B38/02 ,  C04B28/06 ,  C04B28/16 ,  C04B111/28

Abstract: A cellular structure thermal insulation material includes by weight as compared to the material total weight: from 4 to 96% of a hydraulic binder, which prior to being contacted with water, includes at least one phase selected from C3A, CA, C12A7, C11A7CaF2, C4A3$ (Yee lemite), C2A(1-x)Fx (where x belongs to [0, 1]), hydraulic amorphous phases having a C/A molar ratio ranging from 0.3 to 15 and such that cumulated amounts of Al2O3 of these phases be ranging from 3 to 70% by weight of the hydraulic binder total weight, from 4 to 96% of at least one filler, the material having a pore volume ranging from 70% to 95%. The use of a mineral foam for making thermal insulation material as well as methods for making the mineral foam are also described.

公开(公告)号：US08397137B2

公开(公告)日：2013-03-12

申请号：US13443824

申请日：2012-04-10

Applicant: Laurent Frouin ,  Philippe Le Bars

Inventor： Laurent Frouin ,  Philippe Le Bars

IPC: H03M13/00

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

Abstract: 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.

Abstract translation: 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：US20120286190A1

公开(公告)日：2012-11-15

申请号：US13522279

申请日：2011-01-13

Applicant: Evelyne Prat ,  Laurent Frouin ,  Pascal Taquet ,  Jamel Mahiaoui

Inventor： Evelyne Prat ,  Laurent Frouin ,  Pascal Taquet ,  Jamel Mahiaoui

IPC: E04B1/78

CPC classification number: C04B38/02 ,  C04B28/06 ,  C04B28/065 ,  C04B28/16 ,  C04B38/106 ,  C04B2111/28 ,  Y02W30/94 ,  Y02W30/97 ,  C04B18/146 ,  C04B18/24 ,  C04B22/10 ,  C04B24/06 ,  C04B24/2647 ,  C04B24/383 ,  C04B7/32 ,  C04B7/02 ,  C04B20/0048 ,  C04B22/143 ,  C04B24/26 ,  C04B38/0074 ,  C04B2103/12 ,  C04B2103/22 ,  C04B2103/304 ,  C04B2103/32 ,  C04B2103/408 ,  C04B2103/44 ,  C04B2103/46 ,  C04B2103/65

Abstract: A cellular structure thermal insulation material includes by weight as compared to the material total weight: from 4 to 96% of a hydraulic binder, which prior to being contacted with water, includes at least one phase selected from C3A, CA, C12A7, C11A7CaF2, C4A3$ (Yee lemite), C2A(1-x)Fx (where x belongs to [0, 1]), hydraulic amorphous phases having a C/A molar ratio ranging from 0.3 to 15 and such that cumulated amounts of Al2O3 of these phases be ranging from 3 to 70% by weight of the hydraulic binder total weight, from 4 to 96% of at least one filler, the material having a pore volume ranging from 70% to 95%. The use of a mineral foam for making thermal insulation material as well as methods for making the mineral foam are also described.

Abstract translation: 细胞结构保温材料与材料总重量相比包括：水硬性粘合剂的4至96％，其在与水接触之前包括至少一种选自C3A，CA，C12A7，C11A7CaF2， C4A3 $（Yee lemite），C2A（1-x）Fx（其中x属于[0,1]），C / A摩尔比范围为0.3至15的水硬性非晶相，并且使得它们的累积量的Al 2 O 3 相位为水硬性粘合剂总重量的3至70重量％，至少一种填料的4至96％，该材料的孔体积为70％至95％。 还描述了使用矿物泡沫制造隔热材料以及制备矿物泡沫的方法。

公开(公告)号：US07606963B2

公开(公告)日：2009-10-20

申请号：US11188218

申请日：2005-07-25

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

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

IPC: G06F13/14 ,  H04L12/50

CPC classification number: H04L12/40117 ,  H04L12/10 ,  H04L12/2803 ,  H04L12/2838 ,  H04L12/6418 ,  H04L2012/644

Abstract: 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.

Abstract translation: 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：US20090037789A1

公开(公告)日：2009-02-05

申请号：US12180632

申请日：2008-07-28

Applicant: Laurent Frouin ,  Philippe Le Bars

Inventor： Laurent Frouin ,  Philippe Le Bars

IPC: H03M13/05 ,  G06F11/07

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

Abstract: It is proposed a method of decoding a set of symbols to be decoded, several data blocks representative of the set of symbols to be decoded being received by a decoding node of a communications network. The data blocks are encoded by means of an error correction code enabling a decoding by erasure. The decoding node performs the following steps: a first selecting step of selecting at least one of the data blocks, a first determining step of determining first erasures, a checking step of checking whether the number of the first erasures is below a given threshold. In the event of positive determining, the decoding node performs a first decoding step of decoding by erasure of the set of symbols to be decoded. If not it performs a second selecting step of selecting at least one of the data blocks, a second determining step of determining second erasures, and a second decoding step of decoding by erasure of the set of symbols to be decoded from the second erasures.

Abstract translation: 提出了一种对要解码的符号集合进行解码的方法，代表要解码的符号集合的几个数据块由通信网络的解码节点接收。 数据块通过能够通过擦除进行解码的纠错码进行编码。 解码节点执行以下步骤：选择数据块中的至少一个数据块的第一选择步骤，确定第一擦除的第一确定步骤，检查第一擦除次数是否低于给定阈值的检查步骤。 在正确判定的情况下，解码节点执行第一解码步骤，通过擦除要解码的符号集合进行解码。 如果不是，则执行选择数据块中的至少一个，确定第二擦除的第二确定步骤的第二选择步骤和通过从第二擦除擦除要解码的符号集合进行解码的第二解码步骤。

公开(公告)号：US20080259950A1

公开(公告)日：2008-10-23

申请号：US12054911

申请日：2008-03-25

Applicant: Pierre Visa ,  Laurent Frouin ,  Arnaud Closset ,  Yacine El Kolli

Inventor： Pierre Visa ,  Laurent Frouin ,  Arnaud Closset ,  Yacine El Kolli

IPC: H04L12/43

CPC classification number: H04L12/2803 ,  H04L12/6418 ,  H04L43/022 ,  H04L2012/6451

Abstract: A method of transmission of at least one data content by a source node associated with a generator application to at least one destination node, each associated with a consumer application, in a communications network comprising a plurality of nodes, each being associated with an application, the network implementing a first clocking which defines a first cycle, called a network cycle, for data transmission on said network.Each node of the network implements a second clocking which defines a second cycle, called a local cycle, for data transmission between the node of the network and its associated application, the network cycle being equal to an integer multiple P, P≧1, of the local cycle, the start of the network cycle coinciding with the start of a local cycle, the local cycle comprising a plurality of virtual channels corresponding to time slots, a set of the virtual channels being assigned to the transmission of the content or contents.

Abstract translation: 一种通过与生成器应用相关联的源节点将至少一个数据内容传输到包括多个节点的通信网络中的每个与消费者应用相关联的至少一个目的地节点的方法，每个节点与应用相关联， 所述网络实现第一时钟，其定义用于在所述网络上的数据传输的称为网络周期的第一周期。 网络的每个节点实现第二时钟，其定义称为本地周期的第二周期，用于在网络的节点及其相关联的应用之间的数据传输，网络周期等于整数倍P，P> = 1， 本地周期的开始与本地周期的开始一致，本地周期包括对应于时隙的多个虚拟信道，一组虚拟信道被分配给内容或内容的传输 。

公开(公告)号：US07315262B2

公开(公告)日：2008-01-01

申请号：US11179620

申请日：2005-07-13

Applicant: Christopher Paul Hulme Walker ,  Arnaud Closset ,  Laurent Frouin ,  Sylvain Buriau ,  Barry Michael Cook

Inventor： Christopher Paul Hulme Walker ,  Arnaud Closset ,  Laurent Frouin ,  Sylvain Buriau ,  Barry Michael Cook

IPC: H03M5/00

CPC classification number: H04L25/4915

Abstract: A coding method for a sequence of elements that can be equal to at least two distinct values, the elements forming at least one input symbol. The coding method comprises a stretching step of stretching at least one of the input symbols, to form a stretched symbol, such that the stretched symbol does not have any successive transitions. The coding method further comprises a cancelling step of canceling the disparity of the stretched symbol to form a coded symbol, such that the coded symbol comprises approximately the same number of elements of each value.

Abstract translation: 用于可以等于至少两个不同值的元素序列的编码方法，所述元素形成至少一个输入符号。 编码方法包括拉伸至少一个输入符号的拉伸步骤，以形成拉伸的符号，使得拉伸的符号不具有任何连续的转变。 编码方法还包括取消步骤，消除拉伸符号的差异以形成编码符号，使得编码符号包含每个值的大致相同数量的元素。

公开(公告)号：US20060259266A1

公开(公告)日：2006-11-16

申请号：US11404012

申请日：2006-04-14

Applicant: Stephane Bizet ,  Emmanuel Raguet ,  Laurent Frouin

Inventor： Stephane Bizet ,  Emmanuel Raguet ,  Laurent Frouin

IPC: G01R27/28

CPC classification number: H04L12/2803 ,  H04L12/281 ,  H04L12/282 ,  H04N5/4403 ,  H04N7/106 ,  H04N21/43615 ,  H04N21/43632 ,  H04N21/4882 ,  H04N2005/4412

Abstract: A method for the management of commands coming from a remote-control device in a communications network comprising a plurality of devices comprises the following steps implemented in a control device connected to a display device: the reception of a first predetermined command signal for the execution of a function to be applied to the multimedia content displayed on the display device and coming from a source device for which a connection with the display device is set up; the determining of the source device in the communications network; the verification of the function-executing capacity of the source device; in the event of positive verification, the sending of the command for execution of the function to the source device; in the event of negative verification, the determining of at least one device of the network capable of executing the function; and the selection of a device of the network to execute the function.

Abstract translation: 一种用于管理来自包括多个设备的通信网络中的远程控制设备的命令的方法包括在连接到显示设备的控制设备中实现的以下步骤：接收用于执行的第一预定命令信号 应用于显示装置上显示的多媒体内容并来自与显示装置的连接建立的源装置的功能; 确定通信网络中的源设备; 验证源设备的功能执行能力; 在正确验证的情况下，发送用于执行功能的命令到源设备; 在否定验证的情况下，确定能够执行该功能的网络中的至少一个设备; 以及网络设备的选择来执行该功能。