Demodulation and synchronization establishment apparatus
    22.
    发明授权
    Demodulation and synchronization establishment apparatus 失效
    解调和同步建立装置

    公开(公告)号:US07023940B2

    公开(公告)日:2006-04-04

    申请号:US09955114

    申请日:2001-09-19

    CPC classification number: H04L27/2332 H04L7/027 H04L7/046

    Abstract: A demodulation method for establishing clock synchronization within a short period of time from a received signal modulated by π/4-shift QPSK modulation that contains a synchronization establishment signal wherein the change in phase periodically alternates between positive and negative, and for demodulating the received signal. The method includes establishing synchronization from the received signal based on the timing of changes in the positive/negative polarity of the change in phase of the synchronization establishment signal contained in the received signal, and demodulating the received signal.

    Abstract translation: 一种解调方法,用于从包含同步建立信号的由π/ 4位移QPSK调制调制的接收信号在短时间内建立时钟同步,其中相位变化周期性地在正和负之间交替,并且用于解调接收信号 。 该方法包括基于接收信号中包含的同步建立信号的相位变化的正/负极性的变化的定时,从接收到的信号建立同步,以及解调所接收的信号。

    Semiconductor device and method of manufacturing the same
    23.
    发明申请
    Semiconductor device and method of manufacturing the same 审中-公开
    半导体装置及其制造方法

    公开(公告)号:US20050212074A1

    公开(公告)日:2005-09-29

    申请号:US11065307

    申请日:2005-02-25

    CPC classification number: H01L21/76235

    Abstract: A trench (4) is formed in a semiconductor substrate (1), and then a plasma oxynitride film (5) is formed on a side wall surface and a bottom surface of the trench (4) at a temperature of approximately 300° C. to 650° C. At such a temperature, no outward diffusion of impurities from the semiconductor substrate (1) occurs. Therefore, any problems such as formation of a parasitic transistor hardly occur even when ions of impurities are not implanted thereafter. After the plasma oxynitride film (5) is formed, it is thermally oxidized, and a portion where the outermost surface of the semiconductor substrate (1) meets the wall surface of the trench (4) is turned into a curved surface. As a result, the outermost surface of the semiconductor substrate (1) and the wall surface of the trench (4) meet each other while forming a curved surface, and hence a parasitic transistor is hardly formed at this portion. Consequently, formation of a hump is prevented, thereby achieving favorable characteristics.

    Abstract translation: 在半导体衬底(1)中形成沟槽(4),然后在约300℃的温度下在沟槽(4)的侧壁表面和底表面上形成等离子体氧氮化物膜(5) 到650℃。在这样的温度下,不会发生杂质从半导体衬底(1)的向外扩散。 因此,即使其后没有植入杂质的离子,也难以形成诸如形成寄生晶体管的问题。 在形成等离子体氮氧化物膜(5)之后,其被热氧化,并且半导体衬底(1)的最外表面与沟槽(4)的壁表面相交的部分变成弯曲表面。 结果,半导体衬底(1)的最外表面和沟槽(4)的壁表面在形成弯曲表面的同时彼此相遇,因此在该部分难以形成寄生晶体管。 因此,防止形成隆起,从而获得有利的特性。

    Network surveillance video camera system

    公开(公告)号:US06323897B1

    公开(公告)日:2001-11-27

    申请号:US09389234

    申请日:1999-09-03

    Abstract: Monitor camera units, a data storing unit, a control server, a monitor display are coupled by a network. The monitor camera unit includes a motion detector for detects a motion from video data, a microphone, a traffic monitor, a memory for storing the video data, a sensor signal input circuit. The traffic monitor monitors the traffic of the network. If the traffic is high, only necessary data or sound data is transmitted. The memory stores the video data in response to the motion detector and a thinning circuit thins the video data from the memory in response to a sensor signal. The control server receives the alarm data from the monitor camera and further receives the alarm type data, time data, position data of a pivoting unit for pivoting the camera unit and transmits the data to the display terminal. In the presence of a loud sound, alarm data is also generated but it is not sent if a switch is OFF. The control server includes a data base storing set of alarm data. If an operator judges one set of alarm data is an error, the set of data is not erased but mark data is correspondingly stored to inhibit searching the set of data. During the night, the exposure and transmitting intervals are increased to prevent the same data from being transmitted twice.

    Embedded apparatus, remote-processing method, and computer program product
    25.
    发明授权
    Embedded apparatus, remote-processing method, and computer program product 有权
    嵌入式设备,远程处理方法和计算机程序产品

    公开(公告)号:US08966244B2

    公开(公告)日:2015-02-24

    申请号:US12495938

    申请日:2009-07-01

    CPC classification number: H04L63/0428 H04L63/0236 H04L67/06 H04L67/08

    Abstract: A processing unit performs a predetermined process by a remote operation from a client device. A monitoring unit monitors a first port for an unencrypted communication with the processing unit and a second port for an encrypted communication with the processing unit, denies a connection request via the first port, and accepts a connection request via the second port. When a connection request encrypted with either one of the first port and the second port specified as a forwarding destination port is received, an encrypted communication unit decrypts the connection request and transfers decrypted connection request to the monitoring unit via the forwarding destination port.

    Abstract translation: 处理单元通过远程操作从客户端设备执行预定的处理。 监视单元监视与处理单元的未加密通信的第一端口和用于与处理单元的加密通信的第二端口,经由第一端口拒绝连接请求,并经由第二端口接受连接请求。 当接收到以指定为转发目的地端口的第一端口和第二端口中的任一端口加密的连接请求时,加密通信单元解密连接请求,并经由转发目的地端口将解密的连接请求传送到监视单元。

    Reception device
    26.
    发明授权
    Reception device 有权
    接收设备

    公开(公告)号:US08885697B2

    公开(公告)日:2014-11-11

    申请号:US13978757

    申请日:2012-01-12

    Abstract: A reception device includes two antennas 1-1, 1-2 that are in an inverse correlation, a switching unit 4 which switches the signal that is to be processed among signals received by the two antennas 1-1, 1-2, and an adaptive equalizer 6 which uses equalization coefficients to perform equalizing processing on the signal considered by the switching unit 4 to be the signal to be processed, and an equalization coefficient altering unit 7 which alters the equalization coefficients used by the adaptive equalizer 6 synchronously with the timing of switching performed by the switching unit 4. In the reception device can reduce the required time for reconvergence of equalization coefficients stemming from reception system switching in selection diversity using an inverse correlation antenna.

    Abstract translation: 接收装置包括与反相关的两个天线1-1,1-2,切换单元4,其切换由两个天线1-1,1-2接收的信号之间的待处理信号,以及 自适应均衡器6,其使用均衡系数对由切换单元4考虑的信号作为要处理的信号进行均衡处理;以及均衡系数改变单元7,其与时序同步地改变由自适应均衡器6使用的均衡系数 在接收装置中可以减少使用反相关天线的选择分集中的接收系统切换产生的均衡系数的再收敛所需的时间。

    Coextruded Film And Bag Using The Same
    27.
    发明申请
    Coextruded Film And Bag Using The Same 审中-公开
    共挤薄膜和袋使用相同

    公开(公告)号:US20130129949A1

    公开(公告)日:2013-05-23

    申请号:US13812856

    申请日:2011-07-26

    Abstract: Provided is a coextruded film including an adhesive layer, which is formed from a blend of a maleic anhydride modified polyolefin resin and a polyolefin resin, between a barrier layer that is formed from an ethylene vinyl alcohol copolymer, and a sealant layer that is formed from a polyolefin resin. When this adhesive layer is applied, it is possible to provide a coextruded film which has a sufficient barrier property due to the barrier layer formed from the ethylene vinyl alcohol copolymer, and in which surface gloss is satisfactory, and irregularities are suppressed, and thus the exterior appearance thereof is excellent.

    Abstract translation: 本发明提供一种共挤塑膜,其由在乙烯乙烯醇共聚物形成的阻挡层之间由马来酸酐改性聚烯烃树脂和聚烯烃树脂的共混物形成的粘合剂层和由 聚烯烃树脂。 当施加该粘合剂层时,可以提供由于由乙烯 - 乙烯醇共聚物形成的阻挡层具有足够的阻隔性,并且表面光泽度令人满意并且不规则性被抑制的共挤出膜,因此, 其外观优异。

    PLASTIC FILM HAVING OXYGEN ABSORBING FUNCTION AND INFUSION BAG
    28.
    发明申请
    PLASTIC FILM HAVING OXYGEN ABSORBING FUNCTION AND INFUSION BAG 有权
    具有氧气吸收功能和输液袋的塑料膜

    公开(公告)号:US20120215196A1

    公开(公告)日:2012-08-23

    申请号:US13504323

    申请日:2010-11-02

    Abstract: The present invention relates to a plastic film for medical containers having an oxygen absorbing function including at least 4 layers (4) and formed by a co-extrusion method, and an infusion bag formed thereof, in which the 4 layers include: a first layer (1) constituted by a polyamide obtained by a ring-opening polymerization of a lactam 11 or more carbon atoms or by polycondensing of an ω-amino acid having 11 or more carbon atoms, or a polyamide obtained by copolycondensing a dicarboxylic acid having 10 or more carbon atoms and a diamine having 6 or more carbon atoms; a second layer (2) of a mixed composition that is adjacent to the first layer and contains an ethylene vinyl alcohol copolymer of an α-olefin and a monomer of an unsaturated carboxylic acid or an anhydride of an unsaturated dicarboxylic acid as the major component, and a transition metal salt and a polyene-based polymer having an unsaturated double bond as accessory components; a third layer (3) that is adjacent to the second layer and contains a copolymer of an α-olefin and an anhydride monomer of an unsaturated carboxylic acid or an unsaturated dicarboxylic acid as the major component; and a sealing layer containing a polyethylene as the major component.

    Abstract translation: 本发明涉及一种具有氧吸收功能的医疗容器用塑料薄膜,其包含至少4层(4)并通过共挤出法形成,其中4层包括:第一层 (1)由通过11个或更多个碳原子的内酰胺的开环聚合或通过使具有11个或更多个碳原子的ω-氨基酸进行缩聚得到的聚酰胺构成的聚酰胺或通过将具有10个或更多个碳原子的二羧酸共缩聚得到的聚酰胺, 更多的碳原子和具有6个或更多个碳原子的二胺; 混合组合物的第二层(2),其与第一层相邻并且包含α-烯烃的乙烯乙烯醇共聚物和不饱和羧酸的单体或不饱和二羧酸的酸酐作为主要组分, 和具有不饱和双键的过渡金属盐和多烯基聚合物作为附加成分; 第三层(3),其与第二层相邻并含有不饱和羧酸或不饱和二羧酸作为主要成分的α-烯烃和酸酐单体的共聚物; 以及以聚乙烯为主要成分的密封层。

    PRODUCTION METHOD OF VIBRATING MOTOR AND ROTOR FOR VIBRATING MOTOR
    30.
    发明申请
    PRODUCTION METHOD OF VIBRATING MOTOR AND ROTOR FOR VIBRATING MOTOR 有权
    振动电动机和转子的生产方法

    公开(公告)号:US20110181133A1

    公开(公告)日:2011-07-28

    申请号:US13012501

    申请日:2011-01-24

    CPC classification number: H02K7/063 H02K1/2733 Y10T29/49009 Y10T29/49012

    Abstract: A vibrating motor has a shaft, a stator including a yoke having pole teeth extending toward an axis of the shaft from an inner circumference and coils wound around the pole teeth, a rotor including an eccentric weight formed on a radially outer surface of the shaft, and a permanent magnet integrally formed with the eccentric weight, and a bearing device rotatably supporting the rotor maintaining clearance between the inner circumference of the pole teeth and the rotor. The rotor has a structure in which the shaft, the eccentric weight, and the permanent magnet are integrally formed with each other by a thermoplastic magnetic material composing the permanent magnet.

    Abstract translation: 振动马达具有轴,定子,包括具有从内周朝向轴的轴线延伸的磁极的磁轭和缠绕在所述极齿上的线圈的转子,包括形成在所述轴的径向外表面上的偏心轮的转子, 以及与所述偏心重块一体形成的永磁体,以及轴承装置,其可旋转地支撑所述转子保持所述极齿的内周与所述转子之间的间隙。 转子具有通过构成永磁体的热塑性磁性材料将轴,偏心重量和永磁体彼此一体地形成的结构。

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