Tunable surface mount toroidal inductor
    82.
    发明授权
    Tunable surface mount toroidal inductor 有权
    可调谐表面安装环形电感

    公开(公告)号:US06292081B1

    公开(公告)日:2001-09-18

    申请号:US09428739

    申请日:1999-10-28

    CPC classification number: H01F27/292 H01F17/062

    Abstract: A surface mount, tunable inductor (200) includes a core (205) that is substantially toroidal in shape. The core (205) has a first flattened surface (206) and a second flattened surface (207) opposite the first flattened surface (206), and a hole (208) is formed through the core (205). A wire (210) is wound about the core (205) and terminates in first and second leads (215). The inductor (200) also includes a substrate (220) on which first and second conductive pads (225) are formed. Each of the wire leads (215) is electrically coupled to one of the conductive pads (225), and an adhesive (240) secures the first flattened surface (207) of the core (205) to the substrate (220).

    Abstract translation: 表面安装的可调谐电感器(200)包括大致环形的芯(205)。 芯(205)具有与第一扁平表面(206)相对的第一扁平表面(206)和第二平坦表面(207),并且穿过芯部(205)形成孔(208)。 线(210)围绕芯(205)缠绕并终止在第一和第二引线(215)中。 电感器(200)还包括其上形成有第一和第二导电焊盘(225)的衬底(220)。 电线引线(215)中的每一个电耦合到导电焊盘(225)中的一个,并且粘合剂(240)将芯部(205)的第一平坦表面(207)固定到基板(220)。

    Proteins involved in the regulation of cell—cell adhesion and uses thereof
    83.
    发明授权
    Proteins involved in the regulation of cell—cell adhesion and uses thereof 失效
    涉及细胞粘附调节的蛋白质及其用途

    公开(公告)号:US06245888B1

    公开(公告)日:2001-06-12

    申请号:US08874197

    申请日:1997-05-19

    CPC classification number: C07K14/4702

    Abstract: A protein, p100, is disclosed having a molecular weight of about 100 kDa, being associated in vivo with catenin-cadherin complex of epithelial or endothelial cells, and having cross-reactivity with an antibody to the p120 protein involved in cell-cell adhesion. Also disclosed is a method to treat a cancer or developmental disorder characterized by compromised cell-cell adhesion.

    Abstract translation: 公开了一种具有约100kDa分子量的蛋白质,其与体内与上皮细胞或内皮细胞的连环蛋白 - 钙粘蛋白复合物相关,并且与参与细胞粘附的p120蛋白的抗体具有交叉反应性。 还公开了一种治疗特征在于细胞 - 细胞粘附受损的癌症或发育障碍的方法。

    Two rate fuel injector
    84.
    发明授权
    Two rate fuel injector 失效
    两速燃油喷射器

    公开(公告)号:US5826793A

    公开(公告)日:1998-10-27

    申请号:US739546

    申请日:1996-10-30

    CPC classification number: F02M45/08 F02M61/205

    Abstract: An injector is described which comprises a valve element engageable with a seating, the valve element being resiliently biased into engagement with the seating. The valve element includes a thrust surface arranged, in use, to have high pressure fuel applied thereto to lift the valve element from the seating. A stop in the form of a second valve member is arranged to restrict movement of the valve element away from the seating, the second valve member being arranged to have high pressure fluid applied thereto and being movable under the influence of the valve element against the action of the high pressure fluid, in use.

    Abstract translation: 描述了一种注射器,其包括可与座位接合的阀元件,该阀元件被弹性地偏置成与座部接合。 阀元件包括推力表面,该推力表面在使用中被布置成具有施加到其上的高压燃料以从阀座提升阀元件。 布置成以第二阀构件的形式的止动件限制阀元件远离阀座的运动,第二阀构件布置成具有施加到其上的高压流体并且可在阀元件的作用下抵抗动作 的高压流体,在使用中。

    Dyeing of cellulose
    85.
    发明授权
    Dyeing of cellulose 失效
    纤维素染色

    公开(公告)号:US5651794A

    公开(公告)日:1997-07-29

    申请号:US133159

    申请日:1993-10-15

    CPC classification number: D06P3/62 D01F11/02 D01F2/00 Y10S8/918 Y10S8/921

    Abstract: Dyed cellulosic regenerated elongate members such as fibers are produced by dyeing the regenerated members with a cationic direct dye after formation but before first drying. A method of producing the dyed elongate members comprises forming a dope containing cellulose or a cellulose compound in solution in a solvent, extruding the dope through at least one orifice into a bath containing water to form an elongate extrudate from which solvent is dissolved and/or the cellulose compound is converted to cellulose so as to form the elongate member, dyeing the formed but never dried elongate member with a cationic direct dye and optionally also with an anionic direct dye and then drying for the first time the dyed elongate member.

    Abstract translation: PCT No.PCT / GB91 / 00768 Sec。 371日期:1993年10月15日 102(e)日期1993年10月15日PCT提交1992年4月24日PCT公布。 WO92 / 19807 PCT公开号 日期1992年11月12日染色的纤维素再生细长构件如纤维通过在形成之后但在第一次干燥之前用阳离子直接染料染色再生构件来制备。 一种生产染色的细长构件的方法包括在溶剂中在溶液​​中形成含有纤维素或纤维素化合物的涂料,通过至少一个孔将涂料挤出到含有水的浴中以形成细长的挤出物,溶剂从其中溶解和/或 将纤维素化合物转化成纤维素以形成细长构件,用阳离子直接染料和任选地还含有阴离子直接染料染色形成但未干燥的细长构件,然后首次干燥染色的细长构件。

    Method and apparatus for improving the performance of light emitting
diodes
    86.
    发明授权
    Method and apparatus for improving the performance of light emitting diodes 失效
    用于改善发光二极管性能的方法和装置

    公开(公告)号:US5514627A

    公开(公告)日:1996-05-07

    申请号:US186196

    申请日:1994-01-24

    Abstract: A method for increasing the resistance of a light emitting diode and other semiconductor devices to extremes of temperature is disclosed. During the manufacture of the light emitting diode, a liquid coating is applied to the light emitting die after the die has been placed in its lead frame. After the liquid coating has been placed on the die and its lead frames, a thermosetting encapsulant material is placed over the coating. The operation that cures the thermosetting material leaves the coating liquid intact. As the die and the encapsulant expand and contract at different rates with respect to changes in temperature, and as in known light emitting diodes the encapsulating material adheres to the die and lead frames, this liquid coating reduces the stresses that these different rates of expansion and contraction normally cause by eliminating the adherence of the encapsulating material to the die and frame.

    Abstract translation: 公开了一种用于将发光二极管和其它半导体器件的电阻增加到极限温度的方法。 在制造发光二极管期间,在将裸片放置在其引线框架之后,将液体涂层施加到发光管芯。 将液体涂层放置在模具及其引线框架上之后,将热固性密封剂材料放置在涂层上。 固化热固性材料的操作使涂布液完好无损。 随着模具和密封剂相对于温度变化以不同的速率膨胀和收缩,并且如已知的发光二极管中的封装材料粘附到模具和引线框架,该液体涂层减少了这些不同的膨胀率和 收缩通常通过消除封装材料对模具和框架的粘附而引起。

    Dental floss dispenser
    87.
    发明授权
    Dental floss dispenser 失效
    牙线分配器

    公开(公告)号:US4844104A

    公开(公告)日:1989-07-04

    申请号:US211440

    申请日:1988-06-24

    Applicant: James Martin

    Inventor: James Martin

    CPC classification number: A61C15/043

    Abstract: A dental floss dispenser that includes a body having a cavity for holding a spool of the dental floss and a cover removably mounted on the body providing access to the cavity. There is an outlet hole in the body member for pulling therethrough the string of the dental floss. There are a series of side-by-side slots in walls of the body that extend across the top wall and a longitudinal cutting edge on a knife located within the body is exposed in respective ones of the slots.

    Abstract translation: 一种牙线分配器,其包括具有用于保持牙线的线轴的空腔的主体和可移除地安装在所述主体上的盖,其提供对所述腔的通路。 主体部件中有一个出口孔,用于从其中拉出牙线。 在身体的壁中有一系列并排的槽,其延伸穿过顶壁,并且位于主体内的刀上的纵向切削刃暴露在相应的槽中。

    Apparatus for metering fuel and air for an engine
    88.
    发明授权
    Apparatus for metering fuel and air for an engine 失效
    用于计量发动机的燃料和空气的装置

    公开(公告)号:US4121549A

    公开(公告)日:1978-10-24

    申请号:US759475

    申请日:1977-01-14

    CPC classification number: F02D41/185 F02D35/0092 F02M2200/21

    Abstract: Apparatus for metering fuel and air for an engine, which apparatus comprises air flow measuring means which measures at least a part of the flow of air for the engine and which generates an electrical output that is proportional to the measured air flow, control means which receives the output from the air flow measuring means and which generates electrical output signals which vary in dependence upon the received signals, and an injector which injects fuel in response to the signals from the control means. Preferably the apparatus of the invention includes fuel dissipating means, such as a heat pipe or a sonic nozzle, for finely atomizing the injected fuel.

    Abstract translation: 用于计量发动机的燃料和空气的装置,该装置包括气流测量装置,其测量用于发动机的空气流的至少一部分,并且产生与所测量的气流成比例的电输出;控制装置,其接收 来自空气流量测量装置的输出并且产生根据接收到的信号而变化的电输出信号,以及响应于来自控制装置的信号而喷射燃料的喷射器。 优选地,本发明的装置包括用于对喷射的燃料进行微粉化的燃料消散装置,例如热管或声波喷嘴。

    Fuel injection nozzle arrangement
    89.
    发明授权
    Fuel injection nozzle arrangement 失效
    燃油喷嘴配置

    公开(公告)号:US4013223A

    公开(公告)日:1977-03-22

    申请号:US596205

    申请日:1975-07-15

    Abstract: A fuel injection nozzle arrangement comprising a fuel injection nozzle having a fuel injection orifice, and vibratory means such as a piezoelectric crystal for vibrating the nozzle to cause atomization of fuel ejected from the nozzle through the orifice, the nozzle having a fuel-retaining valve at the fuel inlet side of the orifice arranged to normally close the orifice and thus prevent the injection of fuel but to be opened when the vibratory means is energised to permit injection of fuel, and the nozzle having a gas-excluding valve at the fuel outlet side of the orifice arranged to normally close the orifice and thus prevent the entry of gases into the nozzle through the orifice but to open under fuel injection pressure to permit the injection of fuel.

    Abstract translation: 一种燃料喷射喷嘴装置,包括具有燃料喷射孔的燃料喷射喷嘴,以及振动装置,例如用于振动喷嘴的振动装置,以使从喷嘴喷射通过喷孔喷射的燃料雾化,喷嘴具有燃料保持阀 孔的燃料入口侧布置成通常关闭孔口,从而防止喷射燃料,但是当振动装置通电以允许燃料喷射时打开,并且喷嘴在燃料出口侧具有排气阀 所述孔布置成通常关闭孔口,从而防止气体通过孔口进入喷嘴,但在燃料喷射压力下打开以允许喷射燃料。

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