Dual phase pulse modulation decoder circuit
    22.
    发明申请
    Dual phase pulse modulation decoder circuit 有权
    双相脉冲调制解码电路

    公开(公告)号:US20050078018A1

    公开(公告)日:2005-04-14

    申请号:US10836710

    申请日:2004-04-29

    CPC classification number: H03M5/08

    Abstract: A dual phase pulse modulation (DPPM) decoder circuit processes a DPPM signal, which is in the form of a series of high and low pulses whose pulse widths represent successive groups of M data bits, so as to recover data carried by the signal. Each of the 2M possible data values of an M-bit group corresponds to one of 2M distinct pulse widths. Circuit blocks determine the width of each pulse by piping the DPPM signal through a short delay chain and using the delayed outputs to clock flip-flop registers to sample the non-delayed signal. The registered output is interpreted by logic gates to obtain the corresponding M-bit groups. The decoder circuit may have two substantially identical pulse width determining blocks, one receiving the DPPM signal for measuring high pulses, and the other receiving an inverted DPPM signal for measuring the low pulses.

    Abstract translation: 双相脉冲调制(DPPM)解码器电路处理DPPM信号,DPPM信号是脉冲宽度代表M个数据位的连续组的一系列高和低脉冲的形式,以便恢复信号携带的数据。 M位组的2 M个可能数据值中的每一个对应于2个不同脉冲宽度之一。 电路块通过将DPPM信号通过短延迟链进行管道来确定每个脉冲的宽度,并使用延迟的输出将时钟触发器寄存器采样到非延迟信号。 注册的输出由逻辑门解释以获得相应的M位组。 解码器电路可以具有两个基本上相同的脉冲宽度确定块,一个接收用于测量高脉冲的DPPM信号,另一个接收用于测量低脉冲的反相DPPM信号。

    Device for applying a cable onto a rotating surface
    24.
    发明授权
    Device for applying a cable onto a rotating surface 失效
    将电缆施加到旋转表面上的装置

    公开(公告)号:US06792989B2

    公开(公告)日:2004-09-21

    申请号:US09995363

    申请日:2001-11-27

    Applicant: Daniel Meyer

    Inventor: Daniel Meyer

    Abstract: The invention concerns a device for the application (1) of at least one cable onto a rotating receiving surface (2) revolving at a speed V2, comprising means (10) for feeding the cable that comprise at least one capstan (11) revolving at a speed V1, means (20, 30) to displace the cable transversely relative to the receiving surface (2) and means (40) to position the cable on said receiving surface, characterized in that the means (20, 30) to displace the cable transversely effect said displacement by the combination of a rotary movement about an axis perpendicular to the cable travel direction with a pivoting movement in a plane containing the axis of said rotation, the extent of pivoting being determined by the ratio between the speeds V1 and V2.

    Abstract translation: 本发明涉及一种用于将至少一根电缆应用到旋转的接收表面(2)上的装置,该旋转接收表面(2)以速度V2旋转,包括用于馈送电缆的装置(10),该装置包括至少一个绞盘(11) 速度V1,相对于接收表面(2)横向移动电缆的装置(20,30)和用于将电缆定位在所述接收表面上的装置(40),其特征在于,所述装置(20,30) 电缆通过围绕垂直于电缆行进方向的轴线的旋转运动的组合横向地影响所述位移,并且在包含所述旋转轴线的平面中具有枢转运动,所述旋转程度由速度V1和V2之间的比率确定 。

    Inorganic-organic hybrid gels for extracting species such as lanthanides and actinides, and their preparation
    25.
    发明授权
    Inorganic-organic hybrid gels for extracting species such as lanthanides and actinides, and their preparation 失效
    用于提取物种如镧系元素和锕系元素的无机 - 有机杂化凝胶及其制备方法

    公开(公告)号:US06667016B1

    公开(公告)日:2003-12-23

    申请号:US09530133

    申请日:2000-10-06

    CPC classification number: B01J45/00

    Abstract: Inorganic-organic hybrid gels can be employed to extract chemical species such as lanthanides and actinides and their preparation. The gels include a network of inorganic components with the formula: where M is Si, Ti, Zr or Al, wherein organic molecules which can complex the species to be extracted are integrated, with each organic molecule being covalently linked to one or several M atoms in the network. The network is made by a sol-gel process from metallic alkoxides functionalized with complexing groups (amino, ether, hydroxy, amido, pyridino and bipyridino), capable of extracting metals such as lanthanides and actinides.

    Abstract translation: 无机 - 有机杂化凝胶可用于提取化学物质如镧系元素和锕系元素及其制备。凝胶包括具有下式的无机组分网络:其中M是Si,Ti,Zr或Al,其中可以复合的有机分子 要提取的物质是整合的,每个有机分子共价连接到网络中的一个或多个M原子。 该网络由能够提取金属如镧系元素和锕系元素的络合基团(氨基,醚,羟基,酰胺基,吡啶基和联吡啶基)官能化的金属醇化物制成。

    Wall plate kit for telephones
    27.
    发明授权
    Wall plate kit for telephones 失效
    电话墙板套件

    公开(公告)号:US4411485A

    公开(公告)日:1983-10-25

    申请号:US286524

    申请日:1981-07-24

    CPC classification number: H04M1/11 H01R2201/16 H01R24/62 H01R27/00

    Abstract: A wall plate is used for both a receptacle for a remote conventional telephone and for mounting a wall telephone by either detaching or attaching a pair of mounting posts. The wall plate is fastened to a support, such as a wall, and has a communication receptacle or jack located therein. A pair of plugs cover a pair of spaced-apart apertures in the wall plate when the wall plate is used with remote conventional telephones. To mount a wall telephone on the wall plate, the plugs are removed and detachable mounting posts are placed through the apertures and secured to a backing frame. The wall phone is mounted on the mounting posts and connected to the jack.

    Abstract translation: 壁板用于远程常规电话的插座和用于通过分离或附接一对安装柱来安装墙壁电话。 壁板被固定到诸如墙壁的支撑件上,并且具有位于其中的通信插座或插座。 当壁板与远程常规电话一起使用时,一对插头在墙板中覆盖一对间隔开的孔。 为了将墙壁电话安装在墙板上,插头被移除,并且可拆卸的安装柱通过孔放置并固定到背衬框架上。 墙壁电话安装在安装柱上并连接到插孔。

    Orthogonal rheometer
    28.
    发明申请
    Orthogonal rheometer 失效
    正交流变仪

    公开(公告)号:US20080022758A1

    公开(公告)日:2008-01-31

    申请号:US11811956

    申请日:2007-06-11

    CPC classification number: G01N11/142

    Abstract: Device for measuring the rheological properties of a viscoelastic material, formed of an upper rotating plate (10) and of a lower rotating plate (20) which are able to press against the opposite faces of a sample S of the material to be measured. The axes of rotation (a1a1′ and a2 a2′) of said plates are arranged parallel to one another in a direction perpendicular to the plane formed by the plates, and offset from one another by a distance d. Two independent motors (12, 22) drive respectively the upper plate (10) and the lower plate (20) at the same speed of rotation ω, without giving rise to any angular displacement between the two plates.

    Abstract translation: 用于测量由上部旋转板(10)和下部旋转板(20)形成的粘弹性材料的流变特性的装置,其能够压靠待测材料的样品S的相对面。 所述板的旋转轴线(a 1> 1 <1> 1 <1>和<2> 2 <2> 2)被布置 在垂直于由板形成的平面的方向上彼此平行,并且彼此偏移距离d。 两个独立的马达(12,22)以相同的旋转速度ω分别驱动上板(10)和下板(20),而不会在两个板之间产生任何角位移。

    Steam injection tubes individually mounted for selective removal from manifold
    29.
    发明申请
    Steam injection tubes individually mounted for selective removal from manifold 失效
    独立安装的蒸汽注射管,用于从歧管中选择性拆卸

    公开(公告)号:US20060283163A1

    公开(公告)日:2006-12-21

    申请号:US11153702

    申请日:2005-06-15

    CPC classification number: A01F15/0816 A01D89/006

    Abstract: A steam injection manifold assembly is mounted to a crop pick-up assembly and is provided with an elongate manifold disposed lengthwise of the pick-up assembly. A plurality of steam injection tubes are releasably mounted to the manifold to receive steam exiting through respective steam outlet openings provided in the manifold. In one embodiment the injection tubes are shaped similarly to tine stripper bands of the pick-up, and in another embodiment the injection tubes define the stripper bands of the pick-up.

    Abstract translation: 蒸汽喷射歧管组件安装到作物拾取组件,并且设置有沿拾取组件纵向设置的细长歧管。 多个蒸汽注入管可拆卸地安装到歧管以接收通过设置在歧管中的相应蒸汽出口开口排出的蒸汽。 在一个实施例中,注射管的形状类似于拾取器的齿带剥离带,并且在另一个实施例中,注射管限定拾取器的剥离带。

    Apparatus for applying a strip to a rotary surface
    30.
    发明申请
    Apparatus for applying a strip to a rotary surface 有权
    用于将条带施加到旋转表面的装置

    公开(公告)号:US20050139324A1

    公开(公告)日:2005-06-30

    申请号:US10997862

    申请日:2004-11-29

    Applicant: Daniel Meyer

    Inventor: Daniel Meyer

    Abstract: A reinforcement strip is laid on a rotating receiving surface during the manufacture of a tire. The strip passes through a guide which is moved alternatingly transversely relative to a travel path of the strip, whereby the strip is laid in an undulating pattern on the receiving surface. The amplitude of the alternating transverse movement is varied as a function of a ratio of: (a) the speed of a portion of the strip approaching the guide, and (b) the speed of the receiving surface. Between the guide and the receiving surface the strip is pivoted by 90 degrees about the strip's longitudinal axis so as to be laid tangentially on the receiving surface.

    Abstract translation: 在制造轮胎期间,将加强条铺设在旋转的接收表面上。 条带通过相对于条的行进路径交替横向移动的引导件,由此将带条铺设在接收表面上的起伏图案中。 交替的横向移动的幅度作为以下的比率而变化:(a)条带接近导向件的部分的速度,和(b)接收表面的速度。 在引导件和接收表面之间,条带围绕条的纵向轴线枢转90度,以便被切向地放置在接收表面上。

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