Device for organizing the access to a memory bus
    1.
    发明授权
    Device for organizing the access to a memory bus 有权
    用于组织对存储器总线访问的设备

    公开(公告)号:US06584523B1

    公开(公告)日:2003-06-24

    申请号:US09478600

    申请日:2000-01-06

    IPC分类号: G06F1300

    CPC分类号: G06F13/18

    摘要: This invention relates to a device for organizing access to a bus connecting a memory to at least two entities asynchronous binary signals representing requests for access to the bus. The device supplies binary signals to authorize the access to an entity based on a priority determination between the different requests and includes a priority decoder in wired logic associated with an input register. A loading of the state of the access request signals happens, if an access request is present while a read or write cycle of the memory is executed, upon the arrival of a pulse on a signal issued by a memory controller associated with the memory and indicative of the end of a memory cycle.

    摘要翻译: 本发明涉及一种用于组织对总线的访问的设备,该总线将存储器连接到表示对总线访问的请求的至少两个实体的异步二进制信号。 该设备提供二进制信号以根据不同请求之间的优先级确定授权对实体的访问,并且包括与输入寄存器相关联的有线逻辑中的优先级解码器。 当存储器的读或写周期执行时存在访问请求信号的状态的加载,当脉冲到由存储器关联的存储器控​​制器发出的信号和指示 的记忆周期结束。

    Electronic component allowing the decoding of satellite digital television signals
    4.
    发明授权
    Electronic component allowing the decoding of satellite digital television signals 有权
    允许对卫星数字电视信号进行解码的电子元件

    公开(公告)号:US07643634B2

    公开(公告)日:2010-01-05

    申请号:US10814818

    申请日:2004-03-31

    IPC分类号: H04N7/167 H04L25/00 H04L27/00

    CPC分类号: H04N7/20 H04L27/148

    摘要: An integrated circuit is embodied on a monolithic substrate and incorporates a tuning module of the direct sampling type that is able to receive satellite digital television analog signals composed of several channels, as well as several channel decoding digital modules connected at the output of the tuning module so as to deliver respectively simultaneously several streams of data packets corresponding to several different selected channels.

    摘要翻译: 集成电路体现在单片基板上,并且包括能够接收由几个通道组成的卫星数字电视模拟信号的直接采样类型的调谐模块,以及连接在调谐模块的输出端的多个通道解码数字模块 以便分别同时传送与若干不同选择的信道相对应的若干数据分组流。

    Emulsions of fluorinated products
    5.
    发明授权
    Emulsions of fluorinated products 失效
    氟化产物的乳液

    公开(公告)号:US4921634A

    公开(公告)日:1990-05-01

    申请号:US181727

    申请日:1988-04-14

    摘要: The invention consists in making an emulsion of a fluorinated product, in the presence of a derivative of morpholine. The derivative of morpholine may be the morpholine itself, a saturated derivative or a non-saturated derivative, for example morpholinoethyl methacrylate. The fluorinated product may be a fluorinated monomer, for example 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl methacrylate. Placing in emulsion is effected by adding to the fluorinated product the derivative of morpholine in the presence of a surface-active agent, and by adjusting, with mechanical stirring, the desired quantity of liquid.

    摘要翻译: 本发明包括在吗啉衍生物存在下制备氟化产物的乳液。 吗啉的衍生物可以是吗啉本身,饱和衍生物或非饱和衍生物,例如甲基丙烯酸吗啉代乙酯。 氟化产物可以是氟化单体,例如甲基丙烯酸3,3,4,4,5,5,6,6,7,7,8,8,8-十三氟辛基酯。 通过在表面活性剂的存在下向氟化产物中加入吗啉的衍生物,并通过在机械搅拌下调节所需量的液体来进行乳液的放置。

    Device for organizing the access to a memory bus
    7.
    发明授权
    Device for organizing the access to a memory bus 失效
    用于组织对存储器总线访问的设备

    公开(公告)号:US6101564A

    公开(公告)日:2000-08-08

    申请号:US690985

    申请日:1996-08-01

    IPC分类号: G06F13/18 G06F13/00

    CPC分类号: G06F13/18

    摘要: This invention relates to a device for organizing access to a bus connecting a memory to at least two entities issuing asynchronous binary signals representing requests for access to the bus. The device supplies binary signals to authorize the access to an entity based on a priority determination between the different requests and includes a priority decoder in wired logic associated with an input register. A loading of the state of the access request signals happens, if an access request is present while a read or write cycle of the memory is executed, upon the arrival of a pulse on a signal issued by a memory controller associated with the memory and indicative of the end of a memory cycle.

    摘要翻译: 本发明涉及一种用于组织对总线的访问的设备,该总线将存储器连接到发出表示对总线访问的请求的异步二进制信号的至少两个实体。 该设备提供二进制信号以根据不同请求之间的优先级确定授权对实体的访问,并且包括与输入寄存器相关联的有线逻辑中的优先级解码器。 当存储器的读或写周期执行时存在访问请求信号的状态的加载,当脉冲到由存储器关联的存储器控​​制器发出的信号和指示 的记忆周期结束。

    Process for grafting unsaturated organic compounds to glass products
    9.
    发明授权
    Process for grafting unsaturated organic compounds to glass products 失效
    将不饱和有机化合物接枝到玻璃制品的方法

    公开(公告)号:US4728678A

    公开(公告)日:1988-03-01

    申请号:US936292

    申请日:1986-11-28

    摘要: The invention relates to a process for the grafting of unsaturated monomers to the surface of glass substrates. The process comprises applying to the glass substrates a solution comprising a silane having a double ethylene bond, contacting the products thus coated with an atmosphere formed by a mixture of ozone and oxygen, and placing these coated products in contact with an unsaturated organic monomer. The monomer may be added in the form of a solution, an emulsion or a suspension. The products thus obtained may have a number of technical applications.

    摘要翻译: 本发明涉及将不饱和单体接枝到玻璃基材表面的方法。 该方法包括向玻璃基板施加包含具有双乙烯键的硅烷的溶液,使由此涂覆的产物与由臭氧和氧气的混合物形成的气氛接触,并将这些涂覆的产物与不饱和有机单体接触。 单体可以以溶液,乳液或悬浮液的形式加入。 由此获得的产品可以具有许多技术应用。