Display board system
    7.
    发明授权
    Display board system 失效
    显示板系统

    公开(公告)号:US06272779B1

    公开(公告)日:2001-08-14

    申请号:US09182999

    申请日:1998-10-30

    IPC分类号: G09F1500

    摘要: A mounting structure for at least one display board is disclosed. The Display board includes a first mounting interface and a second mounting interface. The mounting structure includes a first pivotal interface including a barb adapted to engage the first mounting interface of the display board. The mounting structure also includes a second pivotal interface including a protruding member adapted to engage the second mounting interface of the display board. The display board may be removably pivotally mounted within the mounting structure at the first pivotal interface and the second pivotal interface. A mounting structure for display of at least one display board is also disclosed. The mounting structure includes a frame. The mounting structure also includes a platform for the display board coupled to the frame. The mounting structure also includes a compliant retaining system for the display board coupled to the frame. The display board can be placed on the platform and pressed into secure engagement with the compliant retaining system. A mounting structure associated with an existing structure and for use with at least one display board is also disclosed. The mounting structure includes an articulating frame pivotally coupled to the existing structure for movement between a fully deployed position and a fully stowed position. The mounting structure also includes at least one display rack coupled to the articulating frame and providing a first and second interface for pivotal coupling of a plurality of display boards.

    摘要翻译: 公开了一种用于至少一个显示板的安装结构。 显示板包括第一安装界面和第二安装界面。 安装结构包括第一枢转接口,其包括适于接合显示板的第一安装接口的倒钩。 安装结构还包括第二枢转接口,其包括适于接合显示板的第二安装接口的突出构件。 显示板可以在第一枢转接口和第二枢转接口处可拆卸地枢转地安装在安装结构内。 还公开了用于显示至少一个显示板的安装结构。 安装结构包括框架。 安装结构还包括用于显示板的平台,该平台联接到框架。 安装结构还包括用于与框架连接的显示板的柔性保持系统。 显示板可以放置在平台上,并被压制成与柔性保持系统的牢固接合。 还公开了与现有结构相关联并用于至少一个显示板的安装结构。 安装结构包括枢转地联接到现有结构的铰接框架,用于在完全展开位置和完全收起位置之间移动。 安装结构还包括耦合到铰接框架的至少一个显示架,并提供用于多个显示板的枢转联接的第一和第二接口。

    Blocking protein fractions, recovery methods and products
    9.
    发明授权
    Blocking protein fractions, recovery methods and products 失效
    阻断蛋白质馏分,回收方法和产品

    公开(公告)号:US4196121A

    公开(公告)日:1980-04-01

    申请号:US880547

    申请日:1978-02-23

    IPC分类号: A23J1/06 A61K35/14

    摘要: A process is provided for the isolation of two protein fractions herein termed the "blocking protein fractions" or "Blocker I" and "Blocker II," from mammalian blood. The process comprises a series of centrifugal separations of blood fractions under conditions which maintain the integrity of the desired material as it existed in vivo. These blocking protein fractions are new materials and they constitute another aspect of the invention. Isolated Blocker I and Blocker II, which are natural proteins or derivatives thereof, are useful to prevent tissue implant rejection, and as standards for the determination of the tumor remission activity of other materials isolated from blood.

    摘要翻译: 提供了一种从哺乳动物血液中分离本文称为“阻断蛋白质级分”或“阻断剂I”和“阻断剂II”的两种蛋白质组分的方法。 该方法包括在保持所需材料在体内存在的完整性的条件下的血液级分的一系列离心分离。 这些阻断蛋白质级分是新材料,它们构成本发明的另一方面。 作为天然蛋白质或其衍生物的分离的阻断剂I和阻断剂II可用于防止组织植入物排斥,以及用于确定从血液中分离的其它材料的肿瘤缓解活性的标准。