Oxidized cellulose
    82.
    发明授权
    Oxidized cellulose 失效
    氧化纤维素

    公开(公告)号:US5414079A

    公开(公告)日:1995-05-09

    申请号:US101184

    申请日:1993-08-03

    CPC classification number: A61K8/04 A61K8/731 A61Q19/00 C08B15/02 A61Q17/04

    Abstract: A method for making an oxidized cellulose product from a cellulose material is disclosed. The method involves oxidizing a cellulose material into an oxidized cellulose product, comprising treating the cellulose material with a hypochlorite solution having an active chlorine content of between about 4 and about 6%, at a pH exceeding 9.5 and at a temperature, and for a time, effective to convert the cellulose material into the oxidized cellulose product; filtering the oxidized cellulose product; and washing the oxidized cellulose product with an antichlor agent such as sodium thiosulfate to remove chlorine and to raise the oxidized cellulose product to a neutral pH.The oxidized cellulose product may be used to form films, dispersions, gels, as carriers, for pharmaceuticals, cosmetics and other products.

    Abstract translation: 公开了一种从纤维素材料制备氧化纤维素产品的方法。 该方法包括将纤维素材料氧化成氧化的纤维素产品,包括用活性氯含量为约4至约6%的次氯酸盐溶液处理纤维素材料,pH值超过9.5,并在一段时间 有效地将纤维素材料转化成氧化纤维素产品; 过滤氧化纤维素产品; 用硫代硫酸钠等抗氯剂洗涤氧化纤维素产品,除去氯,使氧化纤维素产物升至中性pH。 氧化纤维素产品可用于形成药物,化妆品和其它产品的膜,分散体,凝胶,载体。

    Crimp snap retention system
    84.
    发明授权
    Crimp snap retention system 失效
    压接卡扣保持系统

    公开(公告)号:US4749373A

    公开(公告)日:1988-06-07

    申请号:US60721

    申请日:1987-06-22

    CPC classification number: H01R13/424

    Abstract: A connector assembly (10) having an all plastic retention system has a housing (16, 18) in which tines (40) extend from a surface (36) thereof axially along contact receiving passages (38, 58). Each split frustoconical tine (40) has two tine members (42, 44). A transverse rib (54) extends along a surface (36) of the housing between adjacent tine members (42, 44) of adjacent tines (40). Each tine member (42, 44) has a pair of vertical ribs (50) extending along the exterior surface thereof upward from the surface (36) of the housing and sharing a portion of its volume with the transverse rib (54). The vertical ribs (50) and transverse rib (54) promote flow of plastic into all regions of the mould during moulding and support a contact (52) upon insertion thereof. A contact (52) inserted from the rear face (34) causes tine members (42, 44) to move radially outward until a retention bead (72) passes through an orifice (48) then tine members (42, 44) return to an unbiased position and contact (52) is secured in the connector assembly (10) as retention bead (68) is positioned between an annular shoulder (74) and the ends (46) of tine members (42, 44).

    Abstract translation: 具有全塑料保持系统的连接器组件(10)具有壳体(16,18),齿条(40)从其轴向沿着接触接收通道(38,58)的表面(36)延伸。 每个分裂截头圆锥齿(40)具有两个齿构件(42,44)。 横向肋(54)沿着相邻齿(40)的相邻齿部件(42,44)之间的壳体的表面(36)延伸。 每个齿构件(42,44)具有一对垂直肋条(50),其沿其外表面从壳体的表面(36)向上延伸,并且与横向肋条(54)共享其一部分体积。 垂直肋(50)和横向肋(54)在模制期间促进塑料流入模具的所有区域,并在其插入时支撑触点(52)。 从后表面(34)插入的接触件(52)使得齿部件(42,44)径向向外移动,直到保持凸缘(72)穿过孔口(48),然后齿部件(42,44)返回到 无偏位置和接触(52)固定在连接器组件(10)中,因为保持凸缘(68)位于环形肩部(74)和齿构件(42,44)的端部(46)之间。

    METHOD AND APPARATUS FOR NETWORK SUBNET DISCOVERY
    88.
    发明申请
    METHOD AND APPARATUS FOR NETWORK SUBNET DISCOVERY 有权
    网络子网发现的方法与装置

    公开(公告)号:US20130223441A1

    公开(公告)日:2013-08-29

    申请号:US13405962

    申请日:2012-02-27

    CPC classification number: H04L41/12 H04L41/0213 H04L45/02

    Abstract: A method and non-transitory computer readable medium for discovering network subnets are disclosed. For example, the method sets a host portion of a network address to a fixed value for a particular network, sends a discovery message to a subnet of a plurality of subnets having the fixed value of the host portion for the particular network, discovers the subnet if a response to the discovery message is received from a device and repeats the sending and the discovering until all of the plurality of subnets are checked, where the sending and the discovering are applied only to the fixed value of the host portion for each of the plurality of subnets.

    Abstract translation: 公开了一种用于发现网络子网的方法和非暂时计算机可读介质。 例如,该方法将网络地址的主机部分设置为特定网络的固定值,将发现消息发送到具有用于特定网络的主机部分的固定值的多个子网的子网,发现子网 如果从设备接收到对发现消息的响应并且重复发送和发现,直到所有多个子网被检查,其中发送和发现仅适用于主机部分的固定值, 多个子网。

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