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    • 33. 发明申请
    • METHOD OF SELECTIVELY PRODUCING MALE OR FEMALE STERILE PLANTS
    • 选择生产男性或女性不育植物的方法
    • US20100275328A1
    • 2010-10-28
    • US12781919
    • 2010-05-18
    • Richard DaleTimothy Robert HawkesPaul Anthony ThompsonRussell Viner
    • Richard DaleTimothy Robert HawkesPaul Anthony ThompsonRussell Viner
    • C12N15/82C12N9/02
    • C12N9/0022C12N15/8287
    • A method of producing male or female sterile plants comprising the steps of transforming plant material with a polynucleotide which encodes at least one enzyme which reacts with a non-phytotoxic substance to produce a phytotoxic one, and regenerating the thus transformed material into a plant, wherein the said non-phytotoxic substance is applied to the plant up to the time of male or female gamete formation and/or maturation, so that the non-phytotoxic substance provides for the production of a phytotoxic one which selectively prevents the formation of or otherwise renders the said gametes non-functional, wherein the enzyme is expressed preferentially in either male or female reproductive structures and the non-phytotoxic substance is a D-alpha amino acid, or a peptide derivative of a non-protein D-alpha amino acid, characterised in that the enzyme is a mutant D-amino acid oxidase, obtainable from Rhodotorula gracilis, which oxidase comprises a lysine at position 58 rather than a phenylalanine in the wild type sequence.
    • 一种产生雄性或雌性不育植物的方法,包括以编码与非植物毒性物质反应产生植物毒性物质的至少一种酶的多核苷酸转化植物材料并将由此转化的材料再生成植物的步骤,其中 所述非植物毒性物质直到雄性或雌性配子形成和/或成熟时被施用于植物,使得非植物毒性物质提供了用于选择性地防止形成或以其它方式形成的植物毒性物质 所述配子是非功能性的,其中酶优先在雄性或雌性生殖结构中表达,非植物毒性物质是D-α氨基酸或非蛋白D-α氨基酸的肽衍生物,其特征在于 因为该酶是从Rhodotorula gracilis获得的突变型D-氨基酸氧化酶,该氧化酶包含58位的赖氨酸而不是苯基 野生型序列中的丙氨酸。
    • 37. 发明申请
    • Data Processing apparatus and method for controlling access to memory
    • 用于控制对存储器的访问的数据处理装置和方法
    • US20060179259A1
    • 2006-08-10
    • US11230498
    • 2005-09-21
    • Daniel KershawDonald FeltonAshley StevensAnthony Thompson
    • Daniel KershawDonald FeltonAshley StevensAnthony Thompson
    • G06F13/00
    • G06F12/145G06F12/1081G06F12/1491
    • A data processing apparatus and method are provided for controlling access to memory. The data processing apparatus comprises main processing logic operable to execute a sequence of instructions in order to perform a process, and subsidiary processing logic operable to perform at least part of the process on behalf of the main processing logic. A memory is provided that is accessible by the main processing logic when performing the process, the main processing logic defining a portion of the memory to be allocated memory accessible to the subsidiary processing logic when performing part of the process on behalf of the main processing logic. Further, a memory management unit is provided that is programmable by the main processing logic and operable to control access to the allocated memory by the subsidiary processing logic. The main processing logic is arranged to program the memory management unit such that for an access request issued by the subsidiary processing logic relating to the allocated memory, the memory management unit produces a memory address and one or more associated memory attributes identifying one or more properties of the allocated memory at that memory address.
    • 提供了一种用于控制对存储器的访问的数据处理装置和方法。 数据处理装置包括主处理逻辑,其可操作以执行指令序列以便执行处理,以及辅助处理逻辑可操作以代表主处理逻辑执行至少一部分处理。 提供在执行处理时可由主处理逻辑访问的存储器,主处理逻辑定义了当代表主处理逻辑执行部分处理时辅助处理逻辑可访问的待分配存储器的一部分的存储器 。 此外,提供存储器管理单元,其可由主处理逻辑编程并且可操作以通过辅助处理逻辑控制对所分配的存储器的访问。 主处理逻辑被布置为对存储器管理单元进行编程,使得对于与分配的存储器相关的辅助处理逻辑发出的访问请求,存储器管理单元产生存储器地址和一个或多个相关联的存储器属性,其标识一个或多个属性 在该存储器地址处分配的存储器。
    • 38. 发明授权
    • Power limiting system and method in a multiple power source environment
    • 多电源环境中的功率限制系统和方法
    • US06664658B2
    • 2003-12-16
    • US09858359
    • 2001-05-14
    • Michael Philip McIntoshFernando QuintanaCharles Anthony Thompson, Jr.
    • Michael Philip McIntoshFernando QuintanaCharles Anthony Thompson, Jr.
    • H02J100
    • H02J5/00H02J1/108Y10T307/604
    • A power limiting system and method are provided for limiting power delivered to a common bus in a one or multi-frame tape library environment. The system includes one or more frames coupled to a common bus, each of which is capable of delivering power to the common bus. Each frame comprises current limiting circuitry to limit the power delivered by that frame to the common bus. In exemplary embodiments, the current limiting circuitry of each frame includes a current limiting resistor and a blocking diode coupled to a local power source to limit the power delivered by that frame and to prevent feedback respectively. Additionally, each frame of the system includes a relay capable of receiving a limited power from the common bus, being energized, and, consequently, providing for the respective frame to be powered by a main power supply. In exemplary embodiments, each frame includes a switch for taking power from the common bus to power a frame only when a respective local power source is on and a respective frame is energized. The method provided includes a method for coupling additional frames to a power limited common bus by limiting the power delivered by each frame. Specifically, the method provides for only those frames, which are delivering power to the common bus, to be powered by the power available on the common bus.
    • 提供功率限制系统和方法,用于限制在一个或多个框架磁带库环境中递送到公共总线的功率。 该系统包括耦合到公共总线的一个或多个帧,每个公共总线能够向公共总线递送电力。 每个帧包括限流电路,以将由该帧传送的功率限制到公共总线。 在示例性实施例中,每个帧的限流电路包括限流电阻和耦合到本地电源的阻塞二极管,以限制由该帧输送的功率并分别防止反馈。 此外,系统的每个帧包括能够接收来自公共总线的有限功率的继电器,被激励,并且因此提供相应的帧由主电源供电。 在示例性实施例中,每个帧包括用于从公共总线获取功率以便仅当相应的本地电源接通并且相应的帧被通电时才为帧供电的开关。 所提供的方法包括通过限制由每个帧传递的功率将附加帧耦合到功率有限的公共总线的方法。 具体来说,该方法仅提供那些正在向公共总线供电的帧,由公共总线上可用的功率供电。
    • 39. 发明授权
    • Automated data storage library distributed control system
    • 自动化数据存储库分布式控制系统
    • US06356803B1
    • 2002-03-12
    • US09573531
    • 2000-05-19
    • Brian Gerard GoodmanLeonard George JesionowskiMichael Philip McIntoshFernando QuintanaCharles Anthony Thompson, Jr.Raymond Yardy
    • Brian Gerard GoodmanLeonard George JesionowskiMichael Philip McIntoshFernando QuintanaCharles Anthony Thompson, Jr.Raymond Yardy
    • G06F700
    • G11B15/6835
    • A distributed control system is provided for an automated data storage library. The library accesses data storage media in response to received commands, and comprises an accessor having a gripper for accessing the data storage media, and an XY system having servo motors for moving the accessor and the gripper. The distributed control system comprises a communication processor node for receiving commands, providing a communication link for the commands. An accessor processor node, which may be located at the accessor, is coupled to the communication processor node, the accessor processor node responsive to the linked commands, operating the gripper and providing move commands. An XY processor node may be provided at the XY system, coupled to the accessor processor node, the XY processor node responsive to the move commands, operating the servo motors. A common bus couples the communication processor node to the accessor processor node, and couples the accessor processor node to the XY processor node. A plurality of accessors may be provided, each with an accessor processor node coupled to the communication processor node.
    • 为自动数据存储库提供分布式控制系统。 库响应于接收的命令访问数据存储介质,并且包括具有用于访问数据存储介质的夹持器的存取器,以及具有用于移动存取器和夹持器的伺服电机的XY系统。 分布式控制系统包括用于接收命令的通信处理器节点,为命令提供通信链路。 可以位于访问器处的访问器处理器节点耦合到通信处理器节点,响应于所链接的命令的访问器处理器节点,操作夹持器并提供移动命令。 可以在XY系统处提供XY处理器节点,耦合到访问器处理器节点,XY处理器节点响应于移动命令,操作伺服电动机。 公共总线将通信处理器节点耦合到访问器处理器节点,并将访问器处理器节点耦合到XY处理器节点。 可以提供多个访问器,每个访问器具有耦合到通信处理器节点的访问器处理器节点。