Garbage collection for shared data entities
    31.
    发明授权
    Garbage collection for shared data entities 有权
    共享数据实体的垃圾收集

    公开(公告)号:US07788300B2

    公开(公告)日:2010-08-31

    申请号:US10942736

    申请日:2004-09-15

    IPC分类号: G06F17/00

    CPC分类号: G06F12/0253

    摘要: Methods and apparatus, including computer systems and program products, for garbage collection of shared data entities. A computer program identifies a set of virtual machines (VMs), each operable to generate references to shared entities stored in shared memory. Each shared entity can include references to one or more of the other shared entities. The program waits for the VMs to independently identify the shared entities that they reference directly, and then initiates a shared garbage collection procedure to identify the shared entities that are not directly or indirectly referenced by any of the VMs and to reclaim the shared memory being used to store those shared entities. The VMs are prevented from generating new references to the shared entities solely during a portion of the shared garbage collection procedure. By minimizing the time during which access to the shared entities is restricted, performance and scalability can be increased.

    摘要翻译: 方法和设备,包括计算机系统和程序产品,用于共享数据实体的垃圾收集。 计算机程序识别一组虚拟机(VM),每个虚拟机可操作以生成对存储在共享存储器中的共享实体的引用。 每个共享实体可以包括对一个或多个其他共享实体的引用。 该程序等待虚拟机独立地识别它们直接引用的共享实体,然后启动共享垃圾回收过程,以识别任何虚拟机不直接或间接引用的共享实体,并回收所使用的共享内存 存储这些共享实体。 VM被阻止仅在共享垃圾收集过程的一部分期间生成对共享实体的新引用。 通过最小化对共享实体的访问受限的时间,可以提高性能和可扩展性。

    Method of field-controlled diffusion and devices formed thereby
    32.
    发明授权
    Method of field-controlled diffusion and devices formed thereby 失效
    现场控制扩散方法及由此形成的器件

    公开(公告)号:US07741147B2

    公开(公告)日:2010-06-22

    申请号:US11615331

    申请日:2006-12-22

    摘要: A technique for creating high quality Schottky barrier devices in doped (e.g., Li+) crystalline metal oxide (e.g., ZnO) comprises field-controlled diffusion of mobile dopant atoms within the metal oxide crystal lattice. When heated (e.g., above 550 K) in the presence of an electric field (e.g., bias to ground of +/−50 V) the dopant atoms are caused to collect to form an ohmic contact, leaving a depletion region. The size of the depletion region controls the thickness of the Schottky barrier. Metal-semiconductor junction devices such as diodes, photo-diodes, photo-detectors, MESFETs, etc. may thereby be fabricated.

    摘要翻译: 在掺杂(例如Li +)结晶金属氧化物(例如ZnO)中产生高质量肖特基势垒器件的技术包括在金属氧化物晶格内的移动掺杂剂原子的场控扩散。 当在存在电场(例如,+/- 50V的接地偏压)的情况下加热(例如,高于550K)时,引起掺杂剂原子以形成欧姆接触,留下耗尽区。 耗尽区的大小控制肖特基势垒的厚度。 因此可以制造诸如二极管,光电二极管,光电检测器,MESFET等的金属 - 半导体结器件。

    Tuning optical cavities
    33.
    发明授权
    Tuning optical cavities 有权
    调谐光腔

    公开(公告)号:US07633629B2

    公开(公告)日:2009-12-15

    申请号:US11702321

    申请日:2007-02-05

    IPC分类号: G01B9/02

    摘要: A tunable optical cavity can be tuned by relative movement between two reflection surfaces, such as by deforming elastomer spacers connected between mirrors or other light-reflective components that include the reflection surfaces. The optical cavity structure includes an analyte region in its light-transmissive region, and presence of analyte in the analyte region affects output light when the optical cavity is tuned to a set of positions. Electrodes that cause deformation of the spacers can also be used to capacitively sense the distance between them. Control circuitry that provides tuning signals can cause continuous movement across a range of positions, allowing continuous photosensing of analyte-affected output light by a detector.

    摘要翻译: 可调光学腔可以通过两个反射表面之间的相对运动进行调节,例如通过变形连接在反射镜之间的弹性体隔离物或包括反射表面的其它光反射部件。 光腔结构包括其透光区域中的分析物区域,并且当光学腔被调谐到一组位置时,分析物区域中的分析物的存在影响输出光。 导致间隔物变形的电极也可用于电容地感测它们之间的距离。 提供调谐信号的控制电路可以在一定范围的位置上引起连续的运动,从而允许由检测器对被分析物影响的输出光进行连续光敏。

    SAFETY CABINET
    34.
    发明申请
    SAFETY CABINET 有权
    安全柜

    公开(公告)号:US20090134756A1

    公开(公告)日:2009-05-28

    申请号:US12268516

    申请日:2008-11-11

    IPC分类号: E06B3/70

    摘要: A safety cabinet has a plurality of walls defining a front open side and a pair of doors pivotal about respective horizontally spaced axes on the walls between a closed and an open position. Guides in the cabinet are each associated with a respective one of the doors, and respective links each have a front end connected to a respective one of the doors and a rear end shiftable front-to-back in a respective one of the guides. A connector extends between the rear ends of the links and shifts front-to-back with them. A closer is operatively engageable with the connector, and a spring applies bears on the closer to urge it against the connector for pushing same into the rear end position and closing the doors. An actuator normally holds the closer out of engagement with the connector during movement of same between the front and rear end positions.

    摘要翻译: 安全柜具有限定前开口侧的多个壁和在关闭和打开位置之间围绕壁上的相应水平间隔的轴枢转的一对门。 机柜中的引导件各自与相应的一个门相关联,并且相应的连接件各自具有连接到相应的一个门的前端和相应的一个引导件中的后端可前后移动。 连接器在连杆的后端之间延伸并且与它们前后移动。 靠近器可操作地与连接器接合,并且弹簧施加在更靠近的部分上,以将其推压到连接器上,以将其推入后端位置并关闭门。 致动器通常在相对于前端位置和后端位置之间移动时保持与连接器更接近的接合状态。

    Stack marshaler
    35.
    发明授权
    Stack marshaler 有权
    堆垛机

    公开(公告)号:US07500247B2

    公开(公告)日:2009-03-03

    申请号:US10944095

    申请日:2004-09-17

    申请人: Oliver Schmidt

    发明人: Oliver Schmidt

    CPC分类号: G06F9/544 G06F9/461 G06F9/52

    摘要: Systems and techniques for transferring the flow of control between agents. In one general aspect, a computer program product includes instructions operable to cause data processing apparatus to: store data on a first call stack, the first call stack corresponding to and being used by a first agent; suspend the first agent's use of the first call stack; enable a second agent to access the data by using the first call stack; and resume the first agent's use of the first call stack after the second agent is no longer using the first call stack. According to another aspect, a computer program product includes a first set of instructions that is operable to store and access data on a shared call stack; and a second set of instructions that is operable to alternate execution of the first set of instructions between a first agent and a second, distinct agent.

    摘要翻译: 用于在代理之间转移控制流的系统和技术。 在一个一般方面,计算机程序产品包括可操作以使数据处理装置:将数据存储在第一调用堆栈上的指令,对应于第一代理程序并由第一代理程序使用的第一调用堆栈; 暂停第一个代理使用第一个调用堆栈; 使第二代理能够使用第一个调用堆栈来访问数据; 并在第二个代理不再使用第一个调用堆栈之后恢复第一个代理使用第一个调用堆栈。 根据另一方面,一种计算机程序产品包括第一组指令,其可操作以在共享的呼叫栈上存储和访问数据; 以及可操作以在第一代理和第二不同代理之间交替执行第一组指令的第二组指令。

    Photosensing optical cavity output light

    公开(公告)号:US07471399B2

    公开(公告)日:2008-12-30

    申请号:US11702250

    申请日:2007-02-05

    IPC分类号: G01B9/02

    摘要: An optical cavity, such as a laser or transmissive cavity, that can contain an analyte provides a different intensity-energy function with analyte present than when absent. The intensity-energy functions can, for example, include respective peaks that are different in at least one of central energy, amplitude, contrast, and full width half maximum (FWHM) (or other intermediate intensity width). Each intensity-energy function can include a set of modes in which the optical cavity provides output light. A laterally varying transmission component, such as a layered linearly varying filter, responds to the intensity-energy functions by providing different laterally varying energy distributions to a photosensing IC, and the distributions are also different, such as in position, size, or intensity. In response, the photosensing IC provides sensing results that are also different. The sensing results can be used to obtain information about the analyte, such as its refractive index or absorption coefficient.

    Silane-Crosslinking Adhesive, Sealant or Coating With a Silicic Acid Filler and Use Thereof
    38.
    发明申请
    Silane-Crosslinking Adhesive, Sealant or Coating With a Silicic Acid Filler and Use Thereof 审中-公开
    硅烷交联胶,密封胶或硅酸填料的涂层及其用途

    公开(公告)号:US20080245476A1

    公开(公告)日:2008-10-09

    申请号:US12092669

    申请日:2006-11-09

    IPC分类号: B29C65/48 C08K3/36 C08K7/00

    摘要: The present disclosure provides a silane crosslinking adhesive, sealant or coating containing a polymer, consisting of an organic framework that supports at least two alkoxy or acyloxysilyl groups and at least one filler. The filler consists at least partially of a highly disperse silicic acid with a BET surface area of 35 to 65 m2/g and is present in the adhesive, sealant or coating in a quantity of 1 to 60% by weight, in relation to the total weight of said adhesive, sealant or coating. The disclosure also provides the use of the adhesive, sealant or coating for bonding plastics, metal, glass, ceramics, wood or wood-based material, paper, paper-based material, rubber and textiles.

    摘要翻译: 本公开提供了含有聚合物的硅烷交联粘合剂,密封剂或涂层,其由支持至少两个烷氧基或酰氧基甲硅烷基的有机骨架和至少一种填料组成。 填料至少部分由高分散硅酸组成,其BET表面积为35至65m 2 / g,并且以1至60%的量存在于粘合剂,密封剂或涂层中, ,相对于所述粘合剂,密封剂或涂层的总重量。 本公开还提供了粘合剂,密封剂或涂料用于粘合塑料,金属,玻璃,陶瓷,木材或木基材料,纸,纸基材料,橡胶和纺织品的用途。

    Surface-passivated zinc-oxide based sensor
    39.
    发明授权
    Surface-passivated zinc-oxide based sensor 失效
    表面钝化的氧化锌基传感器

    公开(公告)号:US07432526B2

    公开(公告)日:2008-10-07

    申请号:US11314881

    申请日:2005-12-20

    IPC分类号: H01L29/10

    摘要: A semiconductor device has a heterostructure including a first layer of semiconductor oxide material. A second layer of semiconductor oxide material is formed on the first layer of semiconductor oxide material such that a two dimensional electron gas builds up at an interface between the first and second materials. A passivation layer on the outer surface stabilizes the structure. The device also has a source contact and a drain contact.

    摘要翻译: 半导体器件具有包括第一半导体氧化物材料层的异质结构。 半导体氧化物材料的第二层形成在第一半导体氧化物层上,使得二维电子气在第一和第二材料之间的界面积聚。 外表面上的钝化层使结构稳定。 该器件还具有源触点和漏极触点。

    Tuning optical cavities
    40.
    发明申请
    Tuning optical cavities 有权
    调谐光腔

    公开(公告)号:US20080186508A1

    公开(公告)日:2008-08-07

    申请号:US11702321

    申请日:2007-02-05

    IPC分类号: G01B9/02

    摘要: A tunable optical cavity can be tuned by relative movement between two reflection surfaces, such as by deforming elastomer spacers connected between mirrors or other light-reflective components that include the reflection surfaces. The optical cavity structure includes an analyte region in its light-transmissive region, and presence of analyte in the analyte region affects output light when the optical cavity is tuned to a set of positions. Electrodes that cause deformation of the spacers can also be used to capacitively sense the distance between them. Control circuitry that provides tuning signals can cause continuous movement across a range of positions, allowing continuous photosensing of analyte-affected output light by a detector.

    摘要翻译: 可调光学腔可以通过两个反射表面之间的相对运动进行调节,例如通过变形连接在反射镜之间的弹性体隔离物或包括反射表面的其它光反射部件。 光腔结构包括其透光区域中的分析物区域,并且当光学腔被调谐到一组位置时,分析物区域中的分析物的存在影响输出光。 导致间隔物变形的电极也可用于电容地感测它们之间的距离。 提供调谐信号的控制电路可以在一定范围的位置上引起连续的运动,从而允许由检测器对被分析物影响的输出光进行持续的光敏。