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    • 4. 发明申请
    • System for Protecting Objects from Reactive Atmospheric Gases
    • 保护物体免受反应性大气气体的影响
    • US20090266720A1
    • 2009-10-29
    • US12108417
    • 2008-04-23
    • Mark L. Richards
    • Mark L. Richards
    • B65D81/20F17C5/00B65B31/02
    • B65B31/06B65D81/2023B65D81/2061B65D81/2084B65D81/266
    • A method and device for protecting rope (the term “rope” meaning herein a traditional rope or any other item that would be degraded by contact with oxygen) from reactive atmospheric gases, the basic method comprising introducing a gas having a greater molecular weight than does oxygen, O2, termed a “heavy gas,” into a container having a low permeability to gas. Preferably, the heavy gas is an inert gas; and, most preferably, the heavy gas is argon. Also preferably, after introduction of the heavy gas, the heavy gas is removed, creating a vacuum within the container; and, most preferably the process of introduction and removal is repeated two times. Optionally, argon can be reintroduced into the container prior to sealing of the container. The device for protecting rope is, logically, the container and its contents resulting from the process just described.
    • 一种用于保护绳索的方法和装置(术语“绳索”是指传统绳索或任何其它可能与氧气接触而降解的物品)来自活性大气气体的方法和装置,所述基本方法包括引入分子量大于 称为“重气体”的氧气O 2放入具有低气体渗透性的容器中。 优选地,重质气体是惰性气体; 并且最优选地,重质气体是氩气。 还优选地,在引入重质气体之后,去除重质气体,在容器内产生真空; 并且最优选将引入和去除的过程重复两次。 任选地,在密封容器之前可以将氩气重新引入容器中。 用于保护绳索的装置在逻辑上是由刚刚描述的过程产生的容器及其内容物。
    • 10. 发明授权
    • Method and apparatus for performing a power efficient cell search in a multi-cell wireless communication system
    • 用于在多小区无线通信系统中执行功率有效的小区搜索的方法和装置
    • US07813735B2
    • 2010-10-12
    • US11688286
    • 2007-03-20
    • Frederic MonfetAlpaslan DemirMark L. Richards
    • Frederic MonfetAlpaslan DemirMark L. Richards
    • H04W4/00
    • H04B1/7083H04B1/70735H04B2201/70707
    • A method and apparatus for performing a power efficient cell search in a multi-cell wireless communication system are disclosed. A wireless transmit/receive unit (WTRU) having a memory that stores a cell identification list of prioritized previously top-ranked cell identities (IDs) is used to perform the cell search. A primary synchronization code (PSC) correlation peak location on a received signal is selected. A common pilot channel (CPICH) correlation value is determined by non-coherent integration of a local signal created based on a first cell ID on the cell identification list to the received signal. If the CPICH correlation value is greater than a noise threshold, thus indicating that the first cell ID is a newly found cell ID, or if a last cell ID in the cell identification list is reached, an additional determination is made as to whether there is more than one cell ID on the list having the same timing.
    • 公开了一种用于在多小区无线通信系统中执行功率有效的小区搜索的方法和装置。 具有存储器的存储器的无线发送/接收单元(WTRU)被用于执行小区搜索,所述存储器存储优先排序的先前排名最广的小区标识(ID)的小区标识列表。 选择接收信号上的主同步码(PSC)相关峰位置。 公共导频信道(CPICH)相关值通过基于小区识别列表上基于第一小区ID创建的本地信号与接收信号的非相干积分来确定。 如果CPICH相关值大于噪声阈值,则表示第一小区ID是新发现的小区ID,或者如果到达小区识别列表中的最后一个小区ID,则进一步确定是否存在 列表上的多个单元格ID具有相同的时序。