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    • 6. 发明申请
    • METHODS AND SYSTEMS FOR IDENTIFYING TRANSMITTERS IN A SINGLE FREQUENCY NETWORK BROADCAST SYSTEM
    • 在单频网络广播系统中识别发射机的方法和系统
    • US20110034189A1
    • 2011-02-10
    • US12536340
    • 2009-08-05
    • Rashmin AnjariaMathew Joseph
    • Rashmin AnjariaMathew Joseph
    • H04B17/00H04B7/00
    • H04B17/3913H04B17/27H04B17/318
    • Methods and systems for identifying transmitters within a single frequency network calculates signal path delays to a measurement location from each transmitter based on separation distance and individual transmitter transmission variances. Scenarios of predicted signal arrival times are calculated using the signal path delays, with each scenario assuming a different transmitter source of the strongest received signal within a short channel. Short channels with non-zero power measurements may be clustered into groups corresponding to each transmitter's expected signal arrival short channel. The scenario best matching the data may be determined, such as by adding the power measurements within each cluster of each scenario to determine a total received power associated with each scenario. The scenario most correlated to the power measurements identifies the transmitter associated with the strongest signal transmitters in network. Power measurements within each cluster can then be used to calculate the received signal strength for each transmitter.
    • 用于识别单个频率网络内的发射机的方法和系统基于间隔距离和各个发射机传输方差来计算来自每个发射机的测量位置的信号路径延迟。 使用信号路径延迟来计算预测信号到达时间的情景,每个场景假设在短信道内最强接收信号的发射源不同。 具有非零功率测量的短信道可以被聚类成对应于每个发射机的预期信号到达短信道的组。 可以确定与数据最匹配的场景,例如通过在每个场景的每个集群内添加功率测量来确定与每个场景相关联的总接收功率。 与功率测量最相关的场景识别与网络中最强信号发射机相关的发射机。 然后可以使用每个群集内的功率测量来计算每个发射机的接收信号强度。
    • 7. 发明授权
    • Battery container
    • 电池容器
    • US06187474B1
    • 2001-02-13
    • US09244555
    • 1999-02-03
    • Subhas C. ChalasaniMathew JosephRoy Kuipers
    • Subhas C. ChalasaniMathew JosephRoy Kuipers
    • H01M210
    • H01M2/1077H01M2/1005H01M2/1072H01M10/06
    • The present invention provides, in one embodiment, a battery container. In this particular embodiment, the container comprises a housing having side walls and a spacing ridge formed in and extending outwardly from the side walls. The spacing ridge forms a groove on an interior surface of the walls and has a slot formed in the spacing ridge at first and second opposing ends of the housing. In an alternate embodiment, the spacing ridge has a plurality of slots formed on opposing ends of the container. Typically, two adjacent slots are formed on each end such that opposing ends of the handle may engage the retaining pin through the slots. The container further comprises a handle and a retaining pin configured to be received within the interior groove adjacent the slot. The handle is cooperatively engageable with the retaining pin to provide a lifting point for the container when the retaining pin is received in the interior groove. The handle and the retaining pin work cooperatively together to provide a handle that can easily be removed from the container, if so desired.
    • 在一个实施例中,本发明提供一种电池容器。 在该特定实施例中,容器包括具有侧壁和形成在侧壁中并从侧壁向外延伸的间隔脊的壳体。 间隔脊在壁的内表面上形成凹槽,并且在壳体的第一和第二相对端处具有形成在间隔脊中的槽。 在替代实施例中,间隔脊具有形成在容器的相对端上的多个槽。 通常,在每个端部上形成两个相邻的狭槽,使得手柄的相对端部可以通过狭槽与保持销接合。 该容器还包括手柄和固定销,其被配置为容纳在与槽相邻的内槽内。 当保持销被接收在内部凹槽中时,手柄可与保持销配合地接合,以为容器提供提升点。 如果需要,手柄和保持销共同协作地提供可容易地从容器移除的把手。