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    • 62. 发明申请
    • Method and apparatus for deriving allowable paths through a network with intransitivity constraints
    • 通过具有不确定性限制的网络导出允许路径的方法和装置
    • US20050088978A1
    • 2005-04-28
    • US10691517
    • 2003-10-24
    • Hong ZhangPeter SmithGuo Wang
    • Hong ZhangPeter SmithGuo Wang
    • H04L12/28H04L12/56
    • H04L45/48H04L45/02H04L45/12
    • A method of computing allowable routes through a data network that includes a subnetwork that introduces a subnet intransitivity constraint on allowable paths through the network involves using an abstracted network map to construct a directed graph that compensates for the subset intransitivity constraint by removing all unallowable paths. The abstracted network map may be used to compute least cost allowable paths through the network. The directed graph represents the same network, and is constructed by representing bi-directional links between the subnetwork elements with two directed edges, and representing the subnetwork elements as paired ingress and egress nodes. A method for constructing the directed graph representing an abstracted map of a network that exhibits subset intransitivity is also described.
    • 通过数据网络计算允许路由的方法,该数据网络包括通过网络在允许的路径上引入子网不可约束约束的子网络涉及使用抽象的网络映射来构造有向图,该有向图通过去除所有不允许的路径来补偿子集的传输约束。 抽象网络图可以用于计算通过网络的最小成本允许路径。 有向图表示相同的网络,并且通过在具有两个有向边缘的子网络元件之间表示双向链路并且将子网络元素表示为配对的入口和出口节点来构造。 还描述了一种用于构建表示呈现子集不透明性的网络的抽象地图的有向图的方法。
    • 63. 发明申请
    • High voltage cable for a miniature x-ray tube
    • 用于微型X射线管的高压电缆
    • US20050061533A1
    • 2005-03-24
    • US10961962
    • 2004-10-08
    • Paul LovoiPeter SmithAlex Lim
    • Paul LovoiPeter SmithAlex Lim
    • A61N5/10H01J9/04H01J9/24H01J35/06H01J35/32H01B1/00H01J35/00H01J35/22H02G1/00
    • A61N5/1001A61N5/1002H01J9/04H01J9/24H01J35/06H01J35/32H01J2235/02H01J2235/164
    • In a miniature x-ray tube, which may be on the order of approximately 1 mm in diameter or even less, a high voltage cable is provided in various embodiments for conducting current to the cathode of the x-ray tube and for conducting high voltage to the cathode and anode of the tube. In various embodiments of the cable, two conductors occupy a center region of the cable, packed as closely together as possible, in various shapes that are compact and present as smooth as possible an external shape for maximizing dielectric properties against the exterior high voltage ground, surrounding and generally concentric with the inner conductors. The inner conductors, which carry high voltage in opposition to the outer ground, can be in opposed D shapes, coaxial, two flattened conductors side by side, or simply a pair of cylindrical wires positioned as closely as possible. The space between the inner conductors and the outer ground can be occupied by a glass insulator, polymer, successive layers of polymers and adhesive, air, gas, vacuum or other dielectrics. A partially conductive region can surround the inner conductors.
    • 在可以在大约1mm直径甚至更小的数量级的微型x射线管中,在各种实施例中提供高压电缆,用于将电流传导到x射线管的阴极和用于传导高电压 到管的阴极和阳极。 在电缆的各种实施例中,两个导体占据电缆的中心区域,尽可能紧密地包装在各种形状中,其紧凑并呈现尽可能平滑的外部形状,用于使外部高压地面的介电特性最大化, 围绕并且与内部导体大致同心。 承载与外部地面相对的高电压的内部导体可以彼此相对的D形状,同轴的,两个扁平的导体,或简单的一对圆柱形的电线尽可能靠近。 内部导体和外部地面之间的空间可以由玻璃绝缘体,聚合物,连续的聚合物层和粘合剂,空气,气体,真空或其它电介质占据。 部分导电区域可以围绕内部导体。
    • 64. 发明申请
    • Method and apparatus for a trace cache trace-end predictor
    • 跟踪缓存跟踪结果预测器的方法和装置
    • US20050044318A1
    • 2005-02-24
    • US10646033
    • 2003-08-22
    • Subramaniam MaiyuranPeter SmithNiranjan CoorayAsim Nisar
    • Subramaniam MaiyuranPeter SmithNiranjan CoorayAsim Nisar
    • G06F9/38G06F12/08
    • G06F9/3802G06F9/3808
    • A method and apparatus for a trace end predictor for a trace cache is disclosed. In one embodiment, the trace end predictor may have one or more buffers to contain a head address for a subsequent trace. The head address may include the way number and set number of the next head, along with partial stew data to support additional execution predictors. The buffers may also include tag data of the current trace's tail address, and may additionally include control bits for determining whether to replace the buffer's contents with information from another trace's tail. Reading the next head address from the trace end predictor, as opposed to reading it from the trace cache array, may reduce certain execution time delays.
    • 公开了一种用于跟踪高速缓存的跟踪结束预测器的方法和装置。 在一个实施例中,跟踪结束预测器可以具有一个或多个缓冲器以包含后续跟踪的头地址。 头部地址可以包括下一个头部的路径编号和编号,以及部分炖菜数据以支持附加的执行预测器。 缓冲器还可以包括当前迹线的尾部地址的标签数据,并且还可以包括用于确定是否用来自另一跟踪尾部的信息替换缓冲器内容的控制位。 从跟踪结束预测器读取下一个头地址,而不是从跟踪高速缓存阵列读取它,可能会减少某些执行时间延迟。
    • 68. 发明授权
    • Disperse monoazo dyestuffs containing a thiophene residue
    • 分散含有噻吩残留物的单偶氮染料
    • US4079050A
    • 1978-03-14
    • US654170
    • 1976-02-02
    • David Boyd BairdAlan Thomas CostelloBrian Ribbons FishwickRobert David McClellandPeter Smith
    • David Boyd BairdAlan Thomas CostelloBrian Ribbons FishwickRobert David McClellandPeter Smith
    • C07D333/38C07D333/44C09B29/00C09B29/06C09B29/08C09B29/26
    • C07D333/38C07D333/44C09B29/00C09B29/06C09B29/0807
    • The water-insoluble monoazo dyestuffs, free from sulphonic acid and carboxylic acid groups, which are of the formula: ##STR1## wherein Y is hydrogen, lower alkyl, optionally substituted phenyl or nitro; Z is nitro, cyano, optionally substituted phenyl, optionally substituted lower alkoxycarbonyl or carbonamido; T is hydrogen, optionally substituted lower alkyl or optionally substituted lower alkoxy;W is an acylamino group of the formula: ##STR2## wherein X.sup.1 is hydrogen or lower alkyl, X.sup.2 is hydrogen or an optionally substituted hydrocarbon or heterocyclic radical, and A is a direct link or --0-- or ##STR3## and R.sup.1 and R.sup.2 each independently represent a hydrogen atom or an optionally substituted alkyl radical or R.sup.1 and R.sup.2 together form with the nitrogen atom N a 5- or 6-membered nitrogen-containing heterocyclic ring, a process for the manufacture of the said dyestuffs by diazotization and coupling, and the use of the said dyestuffs for coloring synthetic textile materials, in particular aromatic polyester textile materials which they color in violet to green shades possessing excellent fastness to light, to wet treatments and to dry heat treatments.
    • 不溶于磺酸和羧酸基的水不溶性单偶氮染料,其具有下式:其中Y为氢,低级烷基,任选取代的苯基或硝基; Z是硝基,氰基,任选取代的苯基,任选取代的低级烷氧基羰基或碳酰氨基; T是氢,任选取代的低级烷基或任选取代的低级烷氧基; W是下式的酰氨基,其中X 1是氢或低级烷基,X 2是氢或任选取代的烃或杂环基,A是直链或-O-或R 1和R 2 各自独立地表示氢原子或任选取代的烷基,或者R 1和R 2与氮原子一起一起形成5-或6-元含氮杂环,通过重氮化和偶联制备所述染料的方法, 以及所述染料用于着色合成纺织材料,特别是紫色的芳族聚酯纺织材料,具有优异的耐光牢度的绿色色调,湿法处理和干热处理。