Dental cement composition containing composite particles with grafted polyacidic polymer chains
    1.
    发明申请
    Dental cement composition containing composite particles with grafted polyacidic polymer chains 审中-公开
    含有接枝多酸聚合物链的复合颗粒的牙科水泥组合物

    公开(公告)号:US20070004820A1

    公开(公告)日:2007-01-04

    申请号:US11217542

    申请日:2005-09-01

    IPC分类号: A61K6/10

    摘要: A dental cement composition comprising (i) a particulate reactive inorganic filler capable of leaching metal ions in the presence of an acid, and (ii) composite particles with grafted polyacidic polymer chains, which are obtainable by a process comprising the following steps: (a) polymerizing one or more free radically polymerizable monomers containing optionally protected acidic groups in the presence of (a1) an initiatior system comprising initiator particles displaying a moiety comprising a radically transferable atom or group as a polymerization initiation site; and (a2) a catalyst facilitating controlled/living polymerisation, and (a3) optionally further polymerizable monomers, for forming a composite particle with grafted optionally protected polyacidic polymer chains; and (b) optionally deprotecting protected acidic groups, for forming composite particles with grafted polyacidic polymer chains.

    摘要翻译: 一种牙科水泥组合物,其包含(i)能够在酸存在下浸出金属离子的颗粒状反应性无机填料,和(ii)具有接枝多酸聚合物链的复合颗粒,其可通过包括以下步骤的方法获得:(a )在(a1)包含引发颗粒的引发剂体系的存在下聚合含有任选保护的酸性基团的一种或多种可自由基聚合的单体,所述引发剂颗粒显示包含可自由基转移的原子或基团的部分作为聚合引发位点; 和(a2)促进受控/活性聚合的催化剂,和(a3)任选的其它可聚合单体,用于形成具有接枝的任选保护的多酸聚合物链的复合颗粒; 和(b)任选地去保护受保护的酸性基团,以形成具有接枝的多酸聚合物链的复合颗粒。

    Pyrotechnic actuator
    3.
    发明申请
    Pyrotechnic actuator 审中-公开
    烟火执行器

    公开(公告)号:US20070013197A1

    公开(公告)日:2007-01-18

    申请号:US11487136

    申请日:2006-07-14

    IPC分类号: F01B29/00 E05C3/06

    摘要: A part normally retained in a predetermined position is operated by a pyrotechnic actuator having a housing formed unitarily with a pivot, formed unitarily with mounts for securing the housing to a motor vehicle, and forming a chamber extending along an axis. A latch element is mounted on the pivot and movable thereon between a holding position retaining the part in the predetermined position and a releasing position allowing the part to move out of the predetermined position. A piston having a stem engageable with the latch element is movable axially in the chamber between an inner position with the latch element in the holding position and an outer position with the latch element in the releasing position. A pyrotechnic charge in the chamber is detonatable to shift the piston into the outer position and thereby shift the latch element into the releasing position.

    摘要翻译: 通常保持在预定位置的部件由具有与枢轴一体形成的壳体的烟火执行器操作,该枢轴与安装件一体地形成,用于将壳体固定到机动车辆,并且形成沿轴线延伸的腔室。 闩锁元件安装在枢轴上并在其上可移动的保持位置之间,该保持位置将部件保持在预定位置和允许该部件移出预定位置的释放位置。 具有可与闩锁元件接合的杆的活塞可在腔室中轴向移动,该内部位置与闩锁元件处于保持位置的内部位置和闩锁元件处于释放位置的外部位置之间。 腔室中的烟火装药是可引爆的,以将活塞移动到外部位置,从而将闩锁元件移动到释放位置。

    Switching device
    5.
    发明申请
    Switching device 有权
    开关装置

    公开(公告)号:US20090107820A1

    公开(公告)日:2009-04-30

    申请号:US12284171

    申请日:2008-09-19

    IPC分类号: H01H13/00

    摘要: An electrical switch device including a housing having an actuator cap movably mounted thereon and a plurality of contact switches disposed therein. The cap is operable to engage the contact switches within the housing to activate the switches in a selected sequence.

    摘要翻译: 一种电气开关装置,包括具有可移动地安装在其上的致动器盖的壳体和设置在其中的多个接触开关。 盖可操作以接合壳体内的接触开关,以选定的顺序激活开关。

    Electronic anti-theft system
    6.
    发明申请
    Electronic anti-theft system 失效
    电子防盗系统

    公开(公告)号:US20050007243A1

    公开(公告)日:2005-01-13

    申请号:US10887549

    申请日:2004-07-08

    IPC分类号: B60R25/04 B60R25/24 B60R25/00

    CPC分类号: B60R25/24 B60R25/04

    摘要: In a method for operating an electronic anti-theft system, data communication is effected between the control device and the key further to an access authorization request, whereby the control device unlocks the doors and deactivates an alarm system as a function of the data communication. The data communication for unlocking the doors and the data communication for disarming the alarm system are separate from each other. In this way, the mechanical unlocking of the doors can be initiated immediately after the data communication for unlocking the doors. The corresponding data communication for deactivating the alarm system is effected in parallel with this, whereby extensive cryptological data is exchanged between the control device and the key.

    摘要翻译: 在用于操作电子防盗系统的方法中,在访问授权请求之外还在控制设备和密钥之间进行数据通信,由此控制设备解锁门并且根据数据通信来停用警报系统。 用于解锁门的数据通信和用于解除报警系统的数据通信彼此分离。 以这种方式,可以在用于解锁门的数据通信之后立即启动门的机械解锁。 与此并行实现用于停用报警系统的相应数据通信,由此在控制设备和密钥之间交换大量的密码数据。