Method for treating raw materials containing collagen
    3.
    发明授权
    Method for treating raw materials containing collagen 失效
    用于处理含有胶原蛋白的原料的方法

    公开(公告)号:US4220724A

    公开(公告)日:1980-09-02

    申请号:US20085

    申请日:1979-03-13

    CPC分类号: C09H1/00 C08H1/06

    摘要: A method for conditioning a collagen-containing raw material to render it adaptable to hot-water extraction of collagen and collagen degradation products therefrom, which comprises incubating said raw material in an aqueous bath containing a neutral or alkaline protease at a pH between 6.5 and 13 in the presence of a member selected from the group consisting of urea, guanidine, or an acid addition salt of quanidine.

    摘要翻译: 一种用于调理含胶原原料以使其适应于从其中提取胶原蛋白和胶原蛋白降解产物的热水提取的方法,其包括将所述原料在含有中性或碱性蛋白酶的水浴中温育,pH为6.5至13 在选自脲,胍或喹啉酸加成盐的组中存在的情况下进行。

    Process for the production of collagen fibers
    5.
    发明授权
    Process for the production of collagen fibers 失效
    生产胶原纤维的方法

    公开(公告)号:US4185011A

    公开(公告)日:1980-01-22

    申请号:US951944

    申请日:1978-10-16

    IPC分类号: D01C3/00 C07G7/00

    CPC分类号: D01C3/00

    摘要: A process for the preparation of collagen fibers, especially suited for medicinal use, comprising subjecting animal skin, hide or tendons to digestion with a strong alkali until the material has an amide nitrogen content of approximately 0.20 to 0.40 mole per gram, swelling the mass by thorough intermixing with acid, mechanically separating collagen fibers from the mass, de-swelling the collagen fibers with salts or organic solvents, and dehydrating the collagen fibers to approximately 20 to 40 weight % moisture based on the dry weight of the fibers. A plasticizer may be applied to the fibrous mass before dehydration.

    摘要翻译: 一种用于制备特别适用于医药用途的胶原纤维的方法,包括用强碱对动物皮肤,皮革或腱进行消化,直到该材料具有约0.20至0.40摩尔/克的酰胺氮含量, 与酸彻底混合,将胶原纤维与物质机械分离,用盐或有机溶剂去溶解胶原纤维,并且基于纤维的干重将胶原纤维脱水至约20至40重量%的水分。 在脱水之前可以将增塑剂施加到纤维块上。

    Apparatus and method for facilitating a search for gem settings
    8.
    发明申请
    Apparatus and method for facilitating a search for gem settings 审中-公开
    用于促进搜索宝石设置的装置和方法

    公开(公告)号:US20050261989A1

    公开(公告)日:2005-11-24

    申请号:US11101159

    申请日:2005-04-06

    IPC分类号: G06Q30/00 G06F17/60

    摘要: Apparatus and method for facilitating a search for gem settings are described. In one embodiment, a computer-readable medium includes a gem search module to facilitate a search for a gem to be included in a jewelry item. The computer-readable medium also includes a gem setting search module to facilitate a search for a gem setting to be included in the jewelry item, and the gem setting search module is configured to provide a visual representation of the jewelry item as being worn.

    摘要翻译: 描述了便于搜索宝石设置的装置和方法。 在一个实施例中,计算机可读介质包括宝石搜索模块,以便于搜索要包括在珠宝项目中的宝石。 所述计算机可读介质还包括宝石设置搜索模块,以便于搜索要包括在所述珠宝项目中的宝石设置,并且所述宝石设置搜索模块被配置为提供所述饰品项目的视觉表示为佩戴。

    Network access points using multiple devices
    9.
    发明授权
    Network access points using multiple devices 有权
    使用多个设备的网络接入点

    公开(公告)号:US08634392B2

    公开(公告)日:2014-01-21

    申请号:US12882501

    申请日:2010-09-15

    IPC分类号: H04W4/00

    摘要: A system and method for providing access to a communication network includes providing a radio node comprising a first set of access point components including a radio component, and providing a physically separated controller node in communication with the radio node. The access point controller comprises a second set of access point components distinct from the first set of access point components, creating a distributed access point. A system controller may also be used to control at least one of the radio node and the controller node. The radio node, the controller node, and the system controller communicate over a communication link, such as a wireless or wired link.

    摘要翻译: 提供对通信网络的访问的系统和方法包括提供包括包括无线电部件的第一组接入点组件的无线电节点,以及提供与所述无线电节点通信的物理上分离的控制器节点。 接入点控制器包括与第一组接入点组件不同的第二组接入点组件,创建分布式接入点。 还可以使用系统控制器来控制无线电节点和控制器节点中的至少一个。 无线电节点,控制器节点和系统控制器通过诸如无线或有线链路的通信链路进行通信。