METALLIC GLASS ALLOYS FOR MECHANICALLY RESONANT MARKER SURVEILLANCE SYSTEMS
    191.
    发明申请
    METALLIC GLASS ALLOYS FOR MECHANICALLY RESONANT MARKER SURVEILLANCE SYSTEMS 审中-公开
    金属玻璃合金机械式谐振器监控系统

    公开(公告)号:WO1996032731A1

    公开(公告)日:1996-10-17

    申请号:PCT/US1996005090

    申请日:1996-04-12

    CPC classification number: G08B13/2408 G01V15/00 G08B13/2442 H01F1/15316

    Abstract: A glassy metal alloy consists essentially of the formula Coa Feb Nic Md Be Sif Cg, where M is selected from molybdenum and chromium and "a", "b", "c", "d", "e", "f" and "g" are in atom percent, "a" ranges from about 40 to about 43, "b" ranges from about 35 to about 42 and "c" ranges from 0 to about 5, "d" ranges from 0 to about 3, "e" ranges from about 10 to about 25, "f" ranges from 0 to about 15 and "g" ranges from 0 to about 2. The alloy can be cast by rapid solidification into ribbon, annealed to enhance magnetic properties thereof, and formed into a marker that is especially suited for use in magneto-mechanically actuated article surveillance systems. Advantageously, the marker is characterized by relatively linear magnetization response in the frequency regime wherein harmonic marker systems operate magnetically. Voltage amplitudes detected for the marker are high, and interference between surveillance systems based on mechanical resonance and harmonic re-radiance is virtually eliminated.

    Abstract translation: 玻璃状金属合金基本上由公式Coa Feb Nic Md Be Sif Cg组成,其中M选自钼和铬,“a”,“b”,“c”,“d”,“e”,“f”和 “g”为原子百分数,“a”为约40至约43,“b”为约35至约42,“c”为0至约5,“d”为0至约3, “e”的范围为约10至约25,“f”为0至约15,“g”为0至约2。该合金可以通过快速固化成带进行退火,以提高其磁特性, 形成特别适用于磁机械致动物品监视系统的标记。 有利地,标记的特征在于频率范围内的相对线性的磁化响应,其中谐波标记系统以磁性方式操作。 对于标记检测到的电压幅度很大,基本上消除了基于机械共振和谐波重新辐射的监视系统之间的干扰。

    CASTABLE GAMMA TITANIUM-ALUMINIDE ALLOY CONTAINING NIOBIUM, CHROMIUM AND SILICON
    192.
    发明申请
    CASTABLE GAMMA TITANIUM-ALUMINIDE ALLOY CONTAINING NIOBIUM, CHROMIUM AND SILICON 审中-公开
    含有铌,铬和硅的合金MA铝合金

    公开(公告)号:WO1996030552A1

    公开(公告)日:1996-10-03

    申请号:PCT/US1996003850

    申请日:1996-03-22

    CPC classification number: C22C14/00

    Abstract: A gamma titanium aluminide alloy has a composition consisting essentially of the formula Ti-AlaCrbNbcSid, where "a", "b", "c" and "d" are in atomic percent, "a" ranges from about 44 to about 48, "b" ranges from about 2 to about 6; "c" ranges from about 2 to about 6 and "d" ranges from about 0.5 to about 1.0. The alloy is castable into molds containing fine detail and sharp angle. Molded parts composed of the alloy exhibit excellent strength and toughness.

    Abstract translation: 一种γ钛铝化合物的组成基本上由式Ti-AlaCrbNbcSid组成,其中“a”,“b”,“c”和“d”为原子百分数,“a”为约44至约48, b“为约2至约6; “c”为约2至约6,“d”为约0.5至约1.0。 该合金可浇铸成具有细小细度和锐角的模具。 由合金组成的模制件具有优异的强度和韧性。

    CASTABLE GAMMA TITANIUM-ALUMINIDE ALLOY CONTAINING NIOBIUM, CHROMIUM AND SILICON AND TURBOCHARGER WHEELS MADE THEREOF
    193.
    发明申请
    CASTABLE GAMMA TITANIUM-ALUMINIDE ALLOY CONTAINING NIOBIUM, CHROMIUM AND SILICON AND TURBOCHARGER WHEELS MADE THEREOF 审中-公开
    含有铌,铬,硅和其他涡轮增压轮的合成的金刚玉 - 钛 - 铝合金合金

    公开(公告)号:WO1996030551A1

    公开(公告)日:1996-10-03

    申请号:PCT/US1996001688

    申请日:1996-03-28

    CPC classification number: C22C14/00

    Abstract: A gamma titanium aluminide rotor is produced from an alloy consisting essentially of the formula Ti-AlaCrbNbcSid, where "a", "b", "c" and "d" are in atomic percent, "a" ranges from about 44 to about 48, "b" ranges from about 2 to about 6, "c" ranges from about 2 to about 6 and "d" ranges from about 0.5 to about 1.0. The alloy is castable into a mold to thereby form the rotor. Advantageously, the mold can contain fine detail and sharp angle. Molded rotors composed of the alloy exhibit excellent strength and toughness.

    Abstract translation: 基本上由式Ti-AlaCrbNbcSid组成的合金制备γ钛铝化物转子,其中“a”,“b”,“c”和“d”为原子百分比,“a”为约44至约48 ,“b”为约2至约6,“c”为约2至约6,“d”为约0.5至约1.0。 该合金可铸造成模具从而形成转子。 有利地,模具可以包含精细的细节和锐利的角度。 由合金组成的模制转子表现出优异的强度和韧性。

    ACCELEROMETER WITH IMPROVED SUPPORT RIM ISOLATION
    194.
    发明申请
    ACCELEROMETER WITH IMPROVED SUPPORT RIM ISOLATION 审中-公开
    加速器具有改进的支持RIM隔离

    公开(公告)号:WO1996024853A1

    公开(公告)日:1996-08-15

    申请号:PCT/US1996001493

    申请日:1996-02-01

    CPC classification number: G01P1/00 G01P15/132

    Abstract: An accelerometer (3) is of the type in which a paddle (6) is suspended from a support (4) so that the paddle (6) is displaceable with respect to the support (4). A suspension arrangement for the paddle includes a pair of compliant beams having longitudinal axes (19a, 21a) that are substantially orthogonal to each other so that the beams provide compliant isolation to internal stresses while being rigid to external loading forces.

    Abstract translation: 加速度计(3)是其中桨叶(6)从支撑件(4)悬挂的类型,使得桨叶(6)可相对于支撑件(4)移位。 用于桨叶的悬挂装置包括一对柔性梁,其具有基本上彼此正交的纵向轴线(19a,21a),使得梁在对外部加载力具有刚性的同时提供与内部应力的顺应隔离。

    A FILTRATION DEVICE USING ABSORPTION FOR THE REMOVAL OF GAS PHASE CONTAMINANTS
    195.
    发明申请
    A FILTRATION DEVICE USING ABSORPTION FOR THE REMOVAL OF GAS PHASE CONTAMINANTS 审中-公开
    使用吸收气体去除气相污染物的过滤装置

    公开(公告)号:WO1996020097A1

    公开(公告)日:1996-07-04

    申请号:PCT/US1995016507

    申请日:1995-12-19

    Abstract: A filter device and technique are described which rely on absorption rather than adsorption for the removal of gas phase contaminants. A filter media (49) is composed of wicking fibers which are impregnated with any of a variety of liquid phase absorbing systems made from the combination of a carrier liquid and soluble complexing/degrading agent or agents. The wicking fibers may be connected to an external reservoir (37) which can be used to supply fresh absorbing fluid to the filter media giving them a potentially inexhaustible capacity. The filter media may be made from any of a variety of fibers which can rapidly transport a liquid phase by the nature of either their geometry or their chemical composition. Geometries may include multilobal cross-sectional configurations, porous hollow fibers, porous or striated fibers or tightly bundled microfibers, all of which exhibit the property of wicking fluid from an external source.

    Abstract translation: 描述了依靠吸收而不是吸附去除气相污染物的过滤装置和技术。 过滤介质(49)由芯吸纤维组成,芯吸纤维被浸渍有由载体液体和可溶性络合/降解剂或试剂的组合制成的各种液相吸收体系中的任何一种。 芯吸纤维可以连接到外部储存器(37),其可以用于向过滤介质提供新鲜的吸收流体,从而给它们潜在的不竭的能力。 过滤介质可以由各种纤维中的任何一种制成,这些纤维可以通过其几何形状或其化学组成的性质快速输送液相。 几何可以包括多叶横截面构造,多孔中空纤维,多孔或条纹纤维或紧密束缚的微纤维,所有这些都表现出来自外部源的芯吸液体的性质。

    A RETRACTOR HAVING A SINGLE SIDED ENERGY ABSORBING SPOOL
    197.
    发明申请
    A RETRACTOR HAVING A SINGLE SIDED ENERGY ABSORBING SPOOL 审中-公开
    具有单边能量吸收器的回收器

    公开(公告)号:WO1996016843A1

    公开(公告)日:1996-06-06

    申请号:PCT/US1995015002

    申请日:1995-11-28

    CPC classification number: B60R22/4676 B60R22/34

    Abstract: An energy absorbing seat belt retractor comprising: a frame (22); a spool (24) rotatably mounted relatively to the frame including a lock wheel (71) having a plurality of lock teeth associated therewith and adapted to receive a seat belt thereabout; a lock pawl (77) for engaging the spool upon sensing a one of a vehicle deceleration and seat belt extraction above certain determinable levels; and movable nut (90) located in the spool and for prohibiting relative movement between the lock wheel and spool below a threshold input force level generated in part by occupant load on the seat belt and for generating a controlled energy dissipating reaction force on the seat belt after the input force exceeds the threshold level to permit a control rotation of the spool and the controlled pay out of the seat belt from the spool.

    Abstract translation: 一种能量吸收式安全带卷收器,包括:框架(22); 相对于所述框架可旋转地安装的线轴(24),包括具有与其相关联的多个锁定齿的锁定轮(71),并且适于在其周围接收安全带; 锁定爪(77),用于在感测到车辆减速和座椅安全带提取之一超过某些可确定水平时接合所述线轴; 和可动螺母(90),其位于所述阀芯中并且用于禁止所述锁定轮和阀芯之间的相对运动低于部分由所述安全带上的乘客负载产生的阈值输入力水平,并且在所述安全带上产生受控的能量消散反作用力 在输入力超过阈值水平之后,允许阀芯的控制旋转和控制的支架从阀芯传出。

    PREPARATION OF (8S)-8-FLUOROERYTHROMYCINS WITH N-F FLUORINATING AGENTS
    199.
    发明申请
    PREPARATION OF (8S)-8-FLUOROERYTHROMYCINS WITH N-F FLUORINATING AGENTS 审中-公开
    (8S)-8氟挥发物与N-F荧光剂的制备

    公开(公告)号:WO1996008502A1

    公开(公告)日:1996-03-21

    申请号:PCT/US1995011098

    申请日:1995-09-05

    CPC classification number: C07H17/08

    Abstract: (8S)-8-fluoroerythromycins are prepared by reacting 8,9-anhydroerythromycin 6,9-hemiacetals or an N-oxide thereof with a carboxylic acid and an N-F fluorinating agent. The anhydro starting material may be prepared in situ from erythromycins or an N-oxide derivative thereof. The (8S)-8-fluoroerythromycin products are useful antibacterial agents.

    Abstract translation: (8S)-8-氟尿嘧啶通过使8,9-脱水红霉素6,9-半缩醛或其N-氧化物与羧酸和N-F氟化剂反应来制备。 脱水原料可以从红霉素或其N-氧化物衍生物原位制备。 (8S)-8-氟红霉素产品是有用的抗菌剂。

    A HIGH RANGE RESOLUTION ACTIVE IMAGING SYSTEM
    200.
    发明申请
    A HIGH RANGE RESOLUTION ACTIVE IMAGING SYSTEM 审中-公开
    高分辨率有源成像系统

    公开(公告)号:WO1995034831A1

    公开(公告)日:1995-12-21

    申请号:PCT/US1995008250

    申请日:1995-06-07

    CPC classification number: G01S17/107 G01S17/89

    Abstract: An active imaging system for viewing targets with a high degree of range resolution of approximately one foot. The imaging system utilizes a laser pulse which passes through an electro-optical pulse slicer which creates a sharp leading edge and/or a sharp falling edge on the laser pulse. The laser pulse travels to the target under observation, illuminates and reflects off of the target and returns to a camera. A target is viewed only during the time all or a portion of the returning laser pulse overlaps the time the camera shutter gate is open. The imaging system is particularly suited for determining depth information about a target by varying the time relationship when the returning laser pulse is received by the camera.

    Abstract translation: 一种主动成像系统,用于观察高度大约一英尺的分辨率的目标。 成像系统利用穿过电光脉冲限幅器的激光脉冲,其在激光脉冲上产生尖锐的前沿和/或尖锐的下降沿。 激光脉冲在观察下行进到目标,照射并反射离开目标并返回到相机。 目标仅在所有或部分返回的激光脉冲与相机快门门打开的时间重叠的时间被观看。 成像系统特别适用于通过改变由相机接收到返回的激光脉冲时的时间关系来确定关于目标的深度信息。

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