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    • 5. 发明授权
    • Multiplex polynucleotide capture methods and compositions
    • US06514699B1
    • 2003-02-04
    • US09593312
    • 2000-06-13
    • Roger A. O'NeillJer-Kang ChenClaudia ChiesaGeorge Fry
    • Roger A. O'NeillJer-Kang ChenClaudia ChiesaGeorge Fry
    • C12Q168
    • C12Q1/6874C12Q2565/514C12Q2537/157C12Q2525/161C12Q2565/629
    • The invention relates to methods and compositions for simultaneously generating a plurality of polynucleotide sequencing ladders or PCR amplification products. Each sequencing ladder is generated from a recoverable primer, i.e., an oligonucleotide primer comprising a recovery tag. The recovery tag may be an oligonucleotide. Each sequencing ladder has a unique recovery tag. After the generation of the multiple sequencing ladders, the different sequencing ladders are separated from one another, i.e., purified, by binding to recovery tag binding compounds that have been immobilized on one or more solid supports. The recovery tag binding compounds are immobilized on the solid support in an addressable manner, i.e., the recovery tag binding compounds have distinct locations on the solid support. The binding of the sequencing ladders to the recovery tag binding compounds serves to separate the different polynucleotide sequencing ladders present in a given solution. The separated sequencing ladders may then be released from the immobilized recovery tag binding compounds and subsequently resolved into individual components of the sequencing ladders or PCR products. The subject methods of separating sequencing ladders simultaneously generated in the same vessel may readily be adapted to separate a plurality of simultaneously generated polynucleotide amplification products. Other aspects of the invention are kits for the generation or recovery of a plurality of polynucleotide sequencing ladders or amplification products. The kits comprise a plurality of recoverable primers having unique recovery tags. Preferably, the recovery tags are polynucleotides that have substantially the same denaturation temperature when bound to appropriate recovery tag binding compounds, i.e., the primers comprise an integrated set. The kits may further comprise recovery tag binding compounds. The kits may further comprise labeled chain terminators. Other aspects of the invention include polynucleotide recovery devices.
    • 8. 发明授权
    • Mobile station control states based on available power
    • 基于可用功率的移动台控制状态
    • US06275712B1
    • 2001-08-14
    • US09259080
    • 1999-02-26
    • Steven D. GrayGeorge Fry
    • Steven D. GrayGeorge Fry
    • H04Q720
    • H04W52/0261H04B1/40H04W76/27Y02D70/40
    • A mobile station is transitioned between control states in a telecommunications system based on available power at the mobile station. In an embodiment, a mobile station signals the system to indicate that power available to the mobile station is less than or greater than a predetermined threshold and that timers for controlling transitions between packet data service control states are adjusted accordingly. If power is below the predetermined threshold, the time period durations of transition timers for control states that require higher mobile station power can be reduced. The mobile station will then spend less time in those control states, thereby conserving battery power.
    • 基于移动站的可用功率,移动站在电信系统中的控制状态之间转换。 在一个实施例中,移动站发信号通知系统以指示移动站可用的功率小于或大于预定阈值,并且相应地调整用于控制分组数据业务控制状态之间的转换的定时器。 如果功率低于预定阈值,则可以减少需要更高移动台功率的控制状态的转换定时器的时间段持续时间。 移动台将在这些控制状态下花费更少的时间,从而节省电池电量。