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119 条记录 (耗时 0.031 秒)

    Sulfonated polyester toner
    51.
    发明申请
    Sulfonated polyester toner 失效
    磺化聚酯调色剂

    公开(公告)号：US20070077510A1

    公开(公告)日：2007-04-05

    申请号：US11239168

    申请日：2005-09-30

    申请人： Kimberly Nosella ,  Guerino Sacripante ,  Allan Chen ,  Valerie Farrugia ,  Ke Zhou

    发明人： Kimberly Nosella ,  Guerino Sacripante ,  Allan Chen ,  Valerie Farrugia ,  Ke Zhou

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08755 ,  G03G9/0804 ,  G03G9/08795 ,  G03G9/08797 ,  G03G9/09328 ,  G03G9/09342

    摘要： A toner of a sulfonated polyester resin and at least one colorant is made to contain from about 0.01% by weigh to about 3% by weight of dry toner in total of lithium, sodium, zinc and calcium. The sulfonated polyester resin may be an alkali metal sulfonated polyester resin, wherein the alkali metal may be sodium and/or lithium. The toner may be formed in an emulsion aggregation process in which an alkali (II) metal salt such as a zinc salt and/or a calcium salt is used as an aggregating agent.

    摘要翻译： 将磺化聚酯树脂和至少一种着色剂的调色剂制成含有约0.01重量％至约3重量％的干粉，其总量为锂，钠，锌和钙。 磺化聚酯树脂可以是碱金属磺化聚酯树脂，其中碱金属可以是钠和/或锂。 调色剂可以在其中使用碱金属（II）金属盐如锌盐和/或钙盐作为聚集剂的乳液聚集方法中形成。

    Toner compositions and process thereof
    52.
    发明申请
    Toner compositions and process thereof 失效
    调色剂组合物及其工艺

    公开(公告)号：US20060222991A1

    公开(公告)日：2006-10-05

    申请号：US11094962

    申请日：2005-03-31

    申请人： Guerino Sacripante ,  Ke Zhou ,  Richard Veregin ,  Edward Zwartz ,  Maria McDougall

    发明人： Guerino Sacripante ,  Ke Zhou ,  Richard Veregin ,  Edward Zwartz ,  Maria McDougall

    IPC分类号： G03G9/087

    CPC分类号： G03G9/08755 ,  G03G9/0804 ,  G03G9/08791

    摘要： A toner composition is provided which contains a polyester resin with hydrophilic groups and hydrophobic end groups and a colorant, wherein said polyester resin is of the formula: wherein R is an alkylene group; X is an aromatic hydrocarbon; Y is selected from the group consisting of an alkali and an alkaline earth metal salt of an arylenesulfonate or an alkylenesulfonate; R′ is a hydrophobic group, and m and n represent the number of random segments of from about 50 to about 300 for n, and from about 20 to about 2,000 for m, and m is less than 20 times n.

    摘要翻译： 提供了一种含有具有亲水基团和疏水端基的聚酯树脂和着色剂的调色剂组合物，其中所述聚酯树脂具有下式：其中R是亚烷基; X是芳烃; Y选自芳基磺酸盐或烷基磺酸盐的碱金属和碱土金属盐; R'是疏水基团，m和n表示n的约50至约300的随机链段数，m表示约20至约2,000，m小于20倍。

    Adjustable fixture
    56.
    发明授权
    Adjustable fixture 有权
    可调节夹具

    公开(公告)号：US08403312B2

    公开(公告)日：2013-03-26

    申请号：US12542822

    申请日：2009-08-18

    申请人： Li-Hua Zhang ,  Ke Zhou ,  Zi-Zhong Zhang ,  Zhen-Wei Zhao

    发明人： Li-Hua Zhang ,  Ke Zhou ,  Zi-Zhong Zhang ,  Zhen-Wei Zhao

    IPC分类号： B23Q1/25 ,  B23Q3/00 ,  B25B1/00 ,  A61B19/00 ,  B60B29/00 ,  B65G7/00 ,  H01L21/687

    CPC分类号： B05B13/0285

    摘要： An adjustable fixture comprises a clamping board used to mount a workpiece thereon, a hollow telescopic sleeve, a latching assembly, a telescopic shaft, and a fastening seat. The clamping board is fastened to the telescopic sleeve. The telescopic sleeve slidably receives the telescopic shaft therein. The latching assembly is mounted on the telescopic shaft and resists an interior wall of the telescopic sleeve to position the telescopic shaft relative to the telescopic sleeve. The telescopic shaft is rotatably mounted on the fastening seat.

    摘要翻译： 可调整的夹具包括用于将工件安装在其上的夹紧板，中空伸缩套筒，闩锁组件，伸缩轴和紧固座。 夹紧板固定在伸缩套筒上。 伸缩套筒可滑动地容纳其中的伸缩轴。 闩锁组件安装在伸缩轴上并抵抗伸缩套筒的内壁，以相对于伸缩套筒定位伸缩轴。 伸缩轴可旋转地安装在紧固座上。

    Secure decentralized storage system
    58.
    发明授权
    Secure decentralized storage system 有权
    安全的分散存储系统

    公开(公告)号：US08352731B2

    公开(公告)日：2013-01-08

    申请号：US12425407

    申请日：2009-04-17

    申请人： Ke Zhou ,  Dan Feng ,  Zhongying Niu ,  Tianming Yang ,  Qinhua Yan ,  Dongliang Lei ,  Wei Yan

    发明人： Ke Zhou ,  Dan Feng ,  Zhongying Niu ,  Tianming Yang ,  Qinhua Yan ,  Dongliang Lei ,  Wei Yan

    IPC分类号： H04L29/06 ,  G06F17/30

    CPC分类号： H04L67/1097 ,  H04L63/101

    摘要： A secure decentralized storage system provides scalable security by addressing the performance bottleneck of the security manager and the complexity issue of security administration in large-scale storage systems. The storage system includes: an application client for accessing a file system using a plurality of storage devices and transmitting a command to a storage device; a storage device for storing data and access control entries associated to the data, analyzing the command from the client and performing corresponding operations of the command; a metadata server for storing and managing metadata, such as location and length information of data and system configuration; and a security manager for storing and managing global access control entries and policies of the system and performing the access policy and privilege control according to the global access control entries and policies, such as changing the priority and inheritance rule of access control entries, adding and deleting the access control entries.

    摘要翻译： 安全的分散存储系统通过解决安全管理器的性能瓶颈以及大规模存储系统中安全管理的复杂性问题，提供可扩展的安全性。 存储系统包括：应用客户机，用于使用多个存储设备访问文件系统并向存储设备发送命令; 用于存储与数据相关联的数据和访问控制条目的存储装置，分析来自客户机的命令并执行命令的相应操作; 用于存储和管理诸如数据和系统配置的位置和长度信息的元数据的元数据服务器; 以及用于存储和管理系统的全局访问控制条目和策略的安全管理器，并且根据全局访问控制条目和策略执行访问策略和特权控制，诸如改变访问控制条目的优先级和继承规则，添加和 删除访问控制条目。