METHOD AND APPARATUS FOR REDUCING ISOLATION IN A HOME NETWORK
    1.
    发明申请
    METHOD AND APPARATUS FOR REDUCING ISOLATION IN A HOME NETWORK 审中-公开
    减少家庭网络隔离的方法和装置

    公开(公告)号:WO2012088350A3

    公开(公告)日:2012-11-29

    申请号:PCT/US2011066645

    申请日:2011-12-21

    Inventor: ALKAN ERDOGAN

    CPC classification number: H04N7/104

    Abstract: This invention disclosure relates to a community access television (CATV) signal distribution system which improves signal isolation issues for systems which are distributing both CATV signals and in-home entertainment (IHE) signals. The signal distribution system includes a signal input port, a first multi-port signal splitter and a second multi-port signal splitter. The first multi-port signal splitter is coupled to the signal input port through a first diplexer, and the second multi-port signal splitter is coupled to the signal input port through a second diplexer. In some embodiments the first diplexer high-pass node and the second diplexer high-pass node are coupled together. In some embodiment the signal distribution system includes a signal output port coupled to the signal input port through a third diplexer. The high-pass node of the third diplexer is coupled to the high-pass node of the first diplexer.

    Abstract translation: 本发明涉及一种社区接入电视(CATV)信号分配系统,其改善了分发CATV信号和家庭娱乐(IHE)信号的系统的信号隔离问题。 信号分配系统包括信号输入端口,第一多端口信号分离器和第二多端口信号分离器。 第一多端口信号分离器通过第一双工器耦合到信号输入端口,第二多端口信号分离器通过第二双工器耦合到信号输入端口。 在一些实施例中,第一双工器高通节点和第二双工器高通节点耦合在一起。 在一些实施例中,信号分配系统包括通过第三双工器耦合到信号输入端口的信号输出端口。 第三双工器的高通节点耦合到第一双工器的高通节点。

    DOWNSTREAM OUTPUT LEVEL TILT COMPENSATION DEVICE BETWEEN CATV DISTRIBUTION SYSTEM AND CATV USER
    2.
    发明申请
    DOWNSTREAM OUTPUT LEVEL TILT COMPENSATION DEVICE BETWEEN CATV DISTRIBUTION SYSTEM AND CATV USER 审中-公开
    下行输出电平倾斜补偿装置在CATV分配系统和CATV用户之间

    公开(公告)号:WO2011069126A3

    公开(公告)日:2011-10-20

    申请号:PCT/US2010058989

    申请日:2010-12-03

    CPC classification number: H04N7/106

    Abstract: A downstream bandwidth output level tilt compensation device that can be inserted into a signal transmission line of a CATV system on a premise of a user. The device includes first and second filters to output first and second band signals, respectively. Detectors output a measurement representative of a characteristic (e.g., RF power) in the first and second band signals, respectively. A comparator uses the measurements from the detectors to determine a correction signal. A variable slope adjusting circuit is provided to adjust the gain slope of the downstream bandwidth responsive to the correction signal. The device includes a third filter after the variable slope adjusting circuit to pass a third band signals corresponding to the first and second signals. A second comparator uses measurements from the third signal to adjust the connection signal.

    Abstract translation: 下行带宽输出电平倾斜补偿装置,可以在用户的​​前提下插入到CATV系统的信号传输线路中。 该设备包括分别输出第一和第二频带信号的第一和第二滤波器。 检测器分别输出代表第一和第二频带信号中的特性(例如,RF功率)的测量值。 比较器使用来自检测器的测量结果来确定校正信号。 提供可变斜率调节电路以响应于校正信号调节下行带宽的增益斜率。 该装置在可变斜率调节电路之后包括第三滤波器,以传递对应于第一和第二信号的第三频带信号。 第二个比较器使用第三个信号的测量值来调整连接信号。

    COMMUNICATION SYSTEM AND MAINTENANCE METHOD
    3.
    发明申请
    COMMUNICATION SYSTEM AND MAINTENANCE METHOD 审中-公开
    通信系统和维护方法

    公开(公告)号:WO2011005687A3

    公开(公告)日:2011-04-21

    申请号:PCT/US2010040912

    申请日:2010-07-02

    Inventor: ALKAN ERDOGAN

    CPC classification number: H04B17/10 H04W88/085

    Abstract: A maintenance method and system is provided. The method includes providing a device comprising a thru state switch and condition circuits. The device is permanently connected between a feed system and an antenna. The device receives a first control signal and disables a connection between the analyzer and the antenna. The device receives additional control signals and enables conditions. The device generates altered responses of the feed system. The altered responses are associated with the conditions. The altered responses are used to normalize an analyzer and the feed system or troubleshoot a communication system.

    Abstract translation: 提供维护方法和系统。 该方法包括提供包括直通状态开关和状态电路的设备。 该设备永久连接在馈电系统和天线之间。 该设备接收第一控制信号并禁用分析仪和天线之间的连接。 该设备接收附加控制信号并启用条件。 该设备会生成更改后的进纸系统响应。 改变后的反应与条件有关。 改变后的响应用于对分析仪和馈电系统进行标准化或对通信系统进行故障排除。

    SURGE PROTECTION DEVICE WITH IMPROVED RESPONSE TIME
    4.
    发明申请
    SURGE PROTECTION DEVICE WITH IMPROVED RESPONSE TIME 审中-公开
    具有改进响应时间的防护装置

    公开(公告)号:WO2011038260A2

    公开(公告)日:2011-03-31

    申请号:PCT/US2010050247

    申请日:2010-09-24

    Inventor: ALKAN ERDOGAN

    CPC classification number: H03H7/461 H03H1/0007 H04N7/102

    Abstract: A surge protection device with an internal circuitry that protects a premise device from a surge input that arises from a transient event, e.g., a lightning strike. The internal circuitry can comprise a surge path that includes windings, e.g., inductors, and in one embodiment the surge path comprises a first winding and a second winding that is coupled in series to the first winding. The internal circuitry can also comprise a blocking element that is positioned relative to the surge path so that the blocking element receives the surge input before the premise device, wherein the blocking element can be selected so as to isolate the premise device from the surge input.

    Abstract translation: 具有内部电路的浪涌保护装置,其保护内部装置免受由例如雷击等瞬态事件引起的浪涌输入的影响。 内部电路可以包括包括诸如电感器的绕组的浪涌路径,并且在一个实施例中,浪涌路径包括与第一绕组串联耦合的第一绕组和第二绕组。 内部电路还可以包括相对于浪涌路径定位的阻挡元件,使得阻挡元件在房屋设备之前接收浪涌输入,其中可以选择阻挡元件以将房屋设备与浪涌输入隔离。

    COMMUNICATION SYSTEM AND MAINTENANCE METHOD
    5.
    发明申请
    COMMUNICATION SYSTEM AND MAINTENANCE METHOD 审中-公开
    通信系统和维护方法

    公开(公告)号:WO2011005687A2

    公开(公告)日:2011-01-13

    申请号:PCT/US2010/040912

    申请日:2010-07-02

    Inventor: ALKAN, Erdogan

    CPC classification number: H04B17/10 H04W88/085

    Abstract: A maintenance method and system is provided. The method includes providing a device comprising a thru state switch and condition circuits. The device is permanently connected between a feed system and an antenna. The device receives a first control signal and disables a connection between the analyzer and the antenna. The device receives additional control signals and enables conditions. The device generates altered responses of the feed system. The altered responses are associated with the conditions. The altered responses are used to normalize an analyzer and the feed system or troubleshoot a communication system.

    Abstract translation: 提供维护方法和系统。 该方法包括提供包括通状态开关和状态电路的装置。 设备永久连接在进料系统和天线之间。 设备接收第一控制信号,并禁用分析仪与天线之间的连接。 设备接收附加控制信号并启用条件。 设备会产生更改的进纸系统响应。 改变的反应与条件相关。 改变的响应用于标准化分析仪和进纸系统或排除通信系统故障。

    SELF-TERMINATING COAXIAL CABLE PORT
    6.
    发明申请
    SELF-TERMINATING COAXIAL CABLE PORT 审中-公开
    自锁同轴电缆端口

    公开(公告)号:WO2010138896A2

    公开(公告)日:2010-12-02

    申请号:PCT/US2010/036701

    申请日:2010-05-28

    Inventor: ALKAN, Erdogan

    CPC classification number: H01R24/52 H01R13/6658 H01R2103/00

    Abstract: A circuit for automatically terminating a user port in a coaxial cable system includes a signal path extending from a user-side port toward a supplier-side port, the signal path including a conductor and a ground. The user-side port is adapted to connect to a user device. The circuit further includes a passive signal sampler coupled to the signal path, and a comparator element in communication with the passive signal sampler. The comparator is adapted to compare a line signal on the signal path to a reference signal and generate an output. A switch disposed in the signal path has a first state for terminating the line signal and a second state for passing the line signal. The first state and the second state are responsive to the output generated from the comparator.

    Abstract translation: 用于自动终止同轴电缆系统中的用户端口的电路包括从用户侧端口朝向供应方端口延伸的信号路径,信号路径包括导体和接地。 用户侧端口适于连接到用户设备。 电路还包括耦合到信号路径的无源信号采样器,以及与无源信号采样器通信的比较器元件。 比较器适于将信号路径上的线路信号与参考信号进行比较并产生输出。 设置在信号路径中的开关具有用于终止线路信号的第一状态和用于通过线路信号的第二状态。 第一状态和第二状态响应于从比较器产生的输出。

    RF TERMINATE/PERMIT SYSTEM
    7.
    发明申请
    RF TERMINATE/PERMIT SYSTEM 审中-公开
    射频终端/允许系统

    公开(公告)号:WO2010117493A1

    公开(公告)日:2010-10-14

    申请号:PCT/US2010/024268

    申请日:2010-02-16

    Abstract: There is provided a terminate or permit device that includes an internal circuitry, which discriminates between noise and non-noise transmissions. In one embodiment, the internal circuitry comprises a switch and termination unit ("STU") with a signal path that is used to terminate and/or permit the upstream bandwidth based on the presence of non-noise transmissions. The internal circuitry also comprises a signal processing unit ("SPU") with a processing circuit, which is configured to identify the non-noise transmissions from the upstream bandwidth, and to cause the STU to permit the upstream bandwidth based on the presence of the non-noise transmissions.

    Abstract translation: 提供了终端或允许装置,其包括区分噪声和非噪声传输的内部电路。 在一个实施例中,内部电路包括具有信号路径的交换机和终端单元(“STU”),该信号路径用于基于非噪声传输的存在来终止和/或允许上行带宽。 内部电路还包括具有处理电路的信号处理单元(“SPU”),其被配置为识别来自上行带宽的非噪声传输,并且使得STU基于存在 无噪声传输。

    METHOD AND APPARATUS FOR FABRICATING HOLLOW PARTS MADE OF DRAPED COMPOSITE MATERIAL
    9.
    发明申请
    METHOD AND APPARATUS FOR FABRICATING HOLLOW PARTS MADE OF DRAPED COMPOSITE MATERIAL 审中-公开
    用于制作卷曲复合材料的中空部件的方法和装置

    公开(公告)号:WO1993013926A1

    公开(公告)日:1993-07-22

    申请号:PCT/FR1992000013

    申请日:1992-01-09

    Inventor: R. ALKAN & CIE

    CPC classification number: B29C43/3642 B29C33/52 B29C43/12 B29C70/44

    Abstract: In order to fabricate a hollow part (29, 30), according to the method disclosed, fibres impregnated with resin are draped around a core comprising, inside an inflattable elastomer bladder (18), an internal rigid portion (13) which melts at a temperature lower than the polymerization temperature of the resin. The thus drapped core is introduced in a twin part mold (22, 28), and the assembly is heated to a moderate temperature. The molten material of the core is extracted through a conduit (12), and an air inlet is provided inside said core through another conduit (9). The internal volume of the bladder (18) is pressurized by means of the conduit (9), and the assembly is heated to the polymerization temperature. After cooling, the hollow part (29, 30) is removed from the mold (22, 28), and the bladder (18) is extracted through an orifice provided in the hollow part. The method allows to fabricate hollow bodies such as tanks, structural elements or drums.

    Abstract translation: 为了制造中空部分(29,30),根据所公开的方法,用树脂浸渍的纤维围绕芯包覆,所述芯包括在可膨胀弹性体囊(18)的内部,内部刚性部分(13),其在 温度低于树脂的聚合温度。 将这样封闭的芯体引入双组分模具(22,28)中,并将组件加热到适度的温度。 核心的熔融材料通过管道(12)提取,并且通过另一导管(9)在所述芯内部设置空气入口。 气囊(18)的内部体积通过导管(9)加压,并将组件加热至聚合温度。 在冷却之后,从模具(22,28)中取出中空部件(29,30),并且通过设置在中空部件中的孔口提取气囊(18)。 该方法允许制造中空体,例如罐,结构元件或鼓。

    DISPOSITIF DE GUIDAGE POUR EJECTEUR
    10.
    发明申请
    DISPOSITIF DE GUIDAGE POUR EJECTEUR 审中-公开
    喷嘴指导装置

    公开(公告)号:WO2017017335A1

    公开(公告)日:2017-02-02

    申请号:PCT/FR2016/051797

    申请日:2016-07-12

    Applicant: ALKAN

    Inventor: GUARALDO, Denis

    CPC classification number: B64D1/04 B64D7/08

    Abstract: Ejecteur (1) pour charge (2), comprenant un moyen de guidage (4), comprenant: une première bielle supérieure (BS1), une première bielle inférieure (BI1), la première bielle supérieure (BS1) étant articulée avec l'aéronef (3) au niveau d'une première articulation supérieure (AS1), et avec la première bielle inférieure (BI1) au niveau d'une première articulation médiane (AM1), la première bielle inférieure (BI1) étant articulée avec la charge (2) au niveau d'une première articulation inférieure (AI1), les axes des trois premières articulations (AS1, AM1, AI1) étant parallèles, une deuxième bielle supérieure (BS2), une deuxième bielle inférieure (BI2), la deuxième bielle supérieure (BS2) étant articulée avec l'aéronef (3) au niveau d'une deuxième articulation supérieure (AS2), et avec la deuxième bielle inférieure (BI2) au niveau d'une deuxième articulation médiane (AM2), la deuxième bielle inférieure (BI2) étant articulée avec la charge (2) au niveau d'une deuxième articulation inférieure (AI2), les axes des trois deuxièmes articulations (AS2, AM2, AI2) étant parallèles, et un moyen de synchronisation (5) apte à recopier, en lui appliquant un gain, l'angle de la première articulation supérieure (AS1) sur l'angle de la première articulation médiane (AM1), apte à recopier, en lui appliquant un gain, l'angle de la deuxième articulation supérieure (AS2) sur l'angle de la deuxième articulation médiane (AM2) et apte à recopier, en lui appliquant un gain, l'angle de la première articulation supérieure (AS1) sur l'angle de la deuxième articulation supérieure (AS2).

    Abstract translation: 包括引导装置(4)的用于负载(2)的喷射器(1),包括:第一顶杆(BS1),第一底杆(BI1),第一顶杆(BS1)与飞行器 )和第一底部杆(BI1)处于第一中间铰链(AM1)处,第一底部杆(BI1)在第一底部铰链(AI1)处与负载(2)铰接 ),第一三个铰链(AS1,AM1,AI1)的轴线平行,第二顶杆(BS2),第二底杆(BI2),第二顶杆(BS2)与飞机(3)铰接, 在第二顶部铰链(AS2)处,并且在第二中间铰链(AM2)处具有第二底部杆(BI2),第二底部杆(BI2)在第二底部铰链(AI2)处与负载(2)铰接, ,所述第二三个铰链(AS2,AM2,AI2)的轴线是平行的,以及适于通过向其施加增益来复制所述第一顶部铰链(AS1)的角度与所述第一顶部铰链(AS1)的角度的同步装置(5) 第一中间铰链(AM1),适用于复制,通过应用ga 在其中,第二顶部铰链(AS2)与第二中间铰链(AM2)的角度的角度,并且适于通过向其施加增益来复制第一顶部铰链(AS1)的角度 第二顶铰链(AS2)。

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