READHERING AND REMOVABLE ADHESIVE
    11.
    发明申请
    READHERING AND REMOVABLE ADHESIVE 审中-公开
    阅读和删除胶粘剂

    公开(公告)号:WO1988001636A1

    公开(公告)日:1988-03-10

    申请号:PCT/US1986002304

    申请日:1986-10-28

    CPC classification number: C09J9/005

    Abstract: A gelled solid adhesive for coating substrates, typically paper. The adhesive can be made available in stick form and is easily applied in even coats to any surface area of the substrate. The adhesive has sufficient tack enabling the coated substrate to instantly adhere to essentially any free contact surface upon gently pressing the substrate to the free surface. The adhesive coated substrate is easily removable from the contact surface by manually lifting it therefrom. The adhesive permits readherence of the adhesive coated substrate to the same or different free contact surfaces. An adhesive coated paper substrate will readhere many times to free paper contact surface. The preferred gelled adhesive product is formed of an aqueous dispersion of components which include a rubber such as natural rubber latex component, a friction reducing agent, a tackifier, an antioxidant, a gelling agent and surfactant. Preferred classes of tackifiers are anionic aqueous dispersion of hydrogenated esters of rosin and anionic aqueous dispersion of esters of hydrogenated rosin.

    Abstract translation: 用于涂布基材的凝胶状固体粘合剂,通常为纸。 粘合剂可以以棒状形式获得,并且易于以均匀涂布施加到基底的任何表面区域。 粘合剂具有足够的粘合性,使得涂覆的基材在将基材轻轻地压制到自由表面上时立即粘附到基本上任何的自由接触表面。 粘合剂涂覆的基底通过从其接触表面手动提起而容易地从接触表面移除。 粘合剂允许粘合剂涂覆的基材的读取性能相同或不同的自由接触表面。 粘合剂涂布纸基材将多次读取以释放纸张接触表面。 优选的胶凝粘合剂产品由包括橡胶如天然橡胶胶乳组分,减摩剂,增粘剂,抗氧化剂,胶凝剂和表面活性剂的组分的水性分散体形成。 优选类型的增粘剂是松香氢化酯和氢化松香酯的阴离子水分散体的阴离子水分散体。

    DETERMINATION OF TEST SUBSTANCES
    12.
    发明申请
    DETERMINATION OF TEST SUBSTANCES 审中-公开
    测试物质的测定

    公开(公告)号:WO1987003691A1

    公开(公告)日:1987-06-18

    申请号:PCT/US1986002681

    申请日:1986-12-12

    CPC classification number: G01N33/53 G01N33/54306 G01N33/581

    Abstract: Determination of whether or not a test substance, such as a pregnancy antigen (AG), is present by combining (1) the test substance (AG) with a first labeled material, e.g. a first enzyme labeled antibody (ABA-E1) in a vial (30). The resulting product is added (2) to a second labeled material, e.g. a second enzyme labeled antibody (ABA-E2), bound to a membrane (22) which overlays a porous member (21) both within a housing (10) to which a substrate is applied (3) from vial (40) to react with one of the labels and produce a reagent that in turn reacts with an indicator and the other label to provide a test indication such as a color change.

    Abstract translation: 通过将(1)测试物质(AG)与第一标记物质(例如,化合物)结合来确定测试物质,例如妊娠抗原(AG)是否存在。 在小瓶(30)中的第一个酶标记的抗体(ABA-E1)。 将所得产物(2)加入到第二标记物质中。 结合到膜(22)上的第二种酶标记的抗体(ABA-E2),其在与来自小瓶(40)的基底施加(3)的壳体(10)内的多孔构件(21) 标签中的一个并产生反应物与指示剂反应的试剂,另一个标签提供诸如颜色变化的测试指示。

    MULTI-ELECTRODE ION GENERATING SYSTEM FOR ELECTROSTATIC IMAGES
    13.
    发明申请
    MULTI-ELECTRODE ION GENERATING SYSTEM FOR ELECTROSTATIC IMAGES 审中-公开
    用于静电图像的多电极离子发生系统

    公开(公告)号:WO1987002452A1

    公开(公告)日:1987-04-23

    申请号:PCT/US1985001990

    申请日:1985-10-15

    CPC classification number: G03G15/323 B41J2/415

    Abstract: An ion generator for the formation of electrostatic images includes two electrodes (a "control electrode" (13) and a "driver electrode" (12)) at opposite faces of a solid dielectric member (11) which are electrically actuated to form ions in an air region adjacent the control electrode (13); a third, "screen" electrode (21); and an additional, "deflection" electrode (31), which together with the screen electrode (21) modulates ion flow to an imaging surface. Ions of a given polarity attracted toward the imaging surface by an accelerating field resulting from a direct current potential of the control electrode (13). The screen electrode (21) is maintained at a screen potential (28) to control passages of ions through one or more apertures (22) therein, while a further, deflection potential (31) applied to the deflection electrode (31) provides an additional lever of control over the size, shape, and location of the resulting electrostatic images. The deflection electrode (31) may take the form of a conductive member on one side of the ion path, or two or more conductors straddling this patth. This arrangement provides an additional level of multiplexing, simplifies the requirements of electronic drive circuitry, and improves image definition.

    Abstract translation: 用于形成静电图像的离子发生器包括两个电极(“控制电极”(13)和“驱动电极”(12)),这些电极被驱动以形成离子的固体电介质部件 与所述控制电极(13)相邻的空气区域; 第三“屏”电极(21); 以及附加的“偏转”电极(31),其与屏幕电极(21)一起调制离子流到成像表面。 给定极性的离子通过由控制电极(13)的直流电势产生的加速场吸引到成像表面。 屏幕电极(21)保持在屏幕电位(28)以控制离子通过其中的一个或多个孔(22)的通道,而施加到偏转电极(31)的另外的偏转电位(31)提供额外的 控制所得静电图像的尺寸,形状和位置的控制杆。 偏转电极(31)可以在离子路径的一侧或跨过该点的两个或多个导体上呈导电构件的形式。 这种布置提供了额外的复用水平,简化了电子驱动电路的要求,并且改善了图像定义。

    WEB TRANSPORT SYSTEM WITH ELECTRO-OPTICAL LABEL DETECTION
    15.
    发明申请
    WEB TRANSPORT SYSTEM WITH ELECTRO-OPTICAL LABEL DETECTION 审中-公开
    具有电光标签检测功能的WEB传送系统

    公开(公告)号:WO1983002088A1

    公开(公告)日:1983-06-23

    申请号:PCT/US1982001590

    申请日:1982-11-08

    CPC classification number: B41F19/064 B41P2219/41 B65C9/1873

    Abstract: A label carrier web transport for use in heat transfer decorators and the like, in which labels are optically registered to control web transport. A timing assembly (80) coordinates the rotation of a cam shaft (76) with the actuation and deactuation of clutch and brake assemblies within a metering roll (30). An optical scanner (60) trained on the web registers a predetermined contrast location within a label (110) to actuate the brake (32) and deactuate the clutch (42), subject to the presence of an enabling signal from the timing assembly. The metering roll, in combination with a reciprocating label shuttle (20), provides intermittent web motion to achieve controlled label advance. An alternative label transport system (210) incorporates a capstan web drive (230) in lieu of the metering roll, with a microprocessor (290) to control various machine functions including intermittent web transport.

    Abstract translation: 用于传热装饰器等的标签载体网络传送器,其中标签被光学地注册以控制卷筒纸传送。 定时组件(80)通过在计量辊(30)内的离合器和制动器组件的致动和停用来协调凸轮轴(76)的旋转。 训练在卷筒纸上的光学扫描器(60)在标签(110)内注册预定的对比度位置以致动制动器(32)并且使离合器(42)失效,从而存在来自定时组件的使能信号。 计量辊与往复式标签梭(20)组合,提供间歇的腹板运动以实现受控的标签提前。 替代的标签传送系统(210)包括代替计量辊的绞盘腹板驱动器(230),微处理器(290)用于控制各种机器功能,包括间歇式纸幅传送。

    METALLIZATION OF SUPPORT MEMBERS
    16.
    发明申请
    METALLIZATION OF SUPPORT MEMBERS 审中-公开
    支持会员的金属化

    公开(公告)号:WO1983001418A1

    公开(公告)日:1983-04-28

    申请号:PCT/US1982001351

    申请日:1982-09-29

    CPC classification number: B44C1/14 D21H19/04 H05K3/025

    Abstract: Method and apparatus for the metallization of support members, such as paper sheeting and other cellulosic products. A metallic film (13) is transferred to the paper support (21) from a plastic sheet carrier (11) and adhered to the paper by a thermoplastic material (24). The carrier, typically of stabilized plastic (12) with a releasably adhered film of metal (13) and an overlay of thermoplastic adhesive (24) with the paper support. Separate metallic films may be transferred simultaneously from a plastic sheet carrier to separate paper supports and the transferred metallic films ad ered to the respective paper supports by a thermoplastic material. The carrier therein may typically be of stabilized plastic with an adhered film of metal on opposite surfaces. Pressure and/or heat is applied to the composite which is subsequently cooled and the carrier (12) stripped away to leave the desired metallic layer on the receiving surface of the paper support. This transfer procedure overcomes the objections associated with metal foil laminates and is particularly suitable for metallizing support members, like paper, which are difficult to metallize directly because they release significant amounts of vapor during conventional vacuum metallization. The results are also superior to those realized using an adhesive with dispersed metal particles, and the need for curing of the adhesive is eliminated.

    Abstract translation: 用于金属化支撑构件的方法和装置,例如纸张和其它纤维素产品。 金属膜(13)从塑料片载体(11)转移到纸支撑件(21)上,并通过热塑性材料(24)粘附到纸上。 载体,通常是具有可释放地粘附的金属薄膜(13)的稳定化塑料(12)和热塑性粘合剂(24)与纸支架的覆盖层。 单独的金属膜可以从塑料片载体同时转移到单独的纸支撑件,并且转移的金属膜通过热塑性材料附着到相应的纸支架上。 其中的载体通常可以是具有在相对表面上的金属粘附膜的稳定的塑料。 压力和/或加热被施加到复合材料上,随后将其冷却并将载体(12)剥离掉,以在纸支架的接收表面上留下所需的金属层。 该转移方法克服了与金属箔层压体相关的反应,并且特别适合于金属化支撑构件,如纸,其难以直接金属化,因为它们在常规真空金属化期间释放大量的蒸气。 结果也优于使用具有分散的金属颗粒的粘合剂实现的结果,并且消除了对粘合剂的固化的需要。

    LOOSELEAF BINDER
    17.
    发明申请
    LOOSELEAF BINDER 审中-公开

    公开(公告)号:WO1991013768A2

    公开(公告)日:1991-09-19

    申请号:PCT/US1991001623

    申请日:1991-03-11

    CPC classification number: B42F13/22

    Abstract: An economical lightweight looseleaf binder combines the functionality of a standard ring binder with easy-to-use characteristics of report covers. The cover is folded to define front and back panels (13, 15) as well as a spine portion (14), and additionally includes a crease (18) at the longitudinal center line of the two ring assemblies which are both secured to the back panel. The ring assemblies (20, 30) include a series of hooks (25, 35) having complementary notched profiles which firmly engage one another when closed, yet may be easily disengaged through flexure of the cover. In one construction, the binder comprises a pressboard cover to which is attached a pair of plastic ring assemblies. The hooks are configured to permit filler sheets to lie flat and to facilitate transfer of sheets from one side to the other.

    Abstract translation: 轻量且经济的活页工作簿结合了经典活页夹的功能和文件封面的易用特性。 盖被折叠以限定前部和后部面板(13,15)和后部(14),并且还在两组环的纵向中心线处具有皱褶(18) 它们都连接到后面板上。 该组环(20,30)包括一系列具有互补凹口部分的钩(25,35),当闭合时它们紧密相互接触,但可以通过弯曲盖来容易地分开。 根据一个实施例,活页夹包括附接有一组塑料环的盖。 钩子被构造成允许填充片平放并且便于片从一侧转移到另一侧。

    LOOP CONNECTED ATTACHMENTS
    18.
    发明申请
    LOOP CONNECTED ATTACHMENTS 审中-公开
    环路连接附件

    公开(公告)号:WO1990003633A1

    公开(公告)日:1990-04-05

    申请号:PCT/US1989003950

    申请日:1989-09-11

    CPC classification number: G09F3/14 Y10T24/4691

    Abstract: A loop attachment in which each attachment has a plurality of filaments, joined in a loop by a seamless connector. Each attachment is insertable through at least one object and has an elongated filament that extends from a flattened object-penetrating part to the seamless connector. The flattening of the object penetrating part in an area proximate its junction with the filament permits the filament to bend against the object penetrating part in a compact configuration. The filament has a flattened cross section with a minor axis parallel to the axis of elongation of the object penetrating part, thereby to further facilitate the bending of the filament against the object penetrating part.

    DISPENSING OF ATTACHMENTS
    19.
    发明申请
    DISPENSING OF ATTACHMENTS 审中-公开
    分配附件

    公开(公告)号:WO1990002688A1

    公开(公告)日:1990-03-22

    申请号:PCT/US1989003729

    申请日:1989-08-29

    CPC classification number: B65C7/003

    Abstract: Method and apparatus for dispensing of attachments comprising a pair of side members linked by a connector. A roll of fastener stock is fed to a reciprocatively driven slide head assembly at which the roll is advanced over an elastomeric feed belt to a pair of needles secured to a shuttle. Once inserted in the needles, an individual attachment is severed from the stock, and displaced over a preset distance by the shuttle into the path of a pair of ejector rods. The ejector rods force the side members of the attachment out of the needles for insertion in a fabric or other workpiece at the bottom of the head stroke. On return stroke of the head, the needles are withdrawn, ejector rods retreat, and the shuttle returns to its severing position in a manner to avoid mechanical interference. This design uses an electric motor driven fastener dispensing head, actuator slide and associated linkages for actuating the various mechanisms either on an on-demand or continuous basis. Reliability is improved by severing the attachment stock in the needle, and transferring the severed attachment to its insertion location.

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