Sidewall smoothing in high aspect ratio/deep etching using a discrete gas switching method
    72.
    发明授权
    Sidewall smoothing in high aspect ratio/deep etching using a discrete gas switching method 失效
    使用离散气体切换方法在高纵横比/深蚀刻中进行侧壁平滑处理

    公开(公告)号:US06924235B2

    公开(公告)日:2005-08-02

    申请号:US10640469

    申请日:2003-08-12

    摘要: An improved method for introducing gases into an alternating plasma etching/deposition chamber is provided by the present invention. To minimize the introduction of pressure pulses into the alternating etching/deposition chamber when the deposition and etchant gas supplies are switched on and off, a mass flow controller is used to provide a relatively constant flow of gas. A gas bypass or a gas exhaust is provided such that when a gas inlet to the alternating etching/deposition chamber is closed an alternative path is provided for the flow of gas from the mass flow controller. The provision of a bypass or exhaust maintains the pressure of the gas received from the mass flow controller at a substantially constant level. The elimination or minimization of a pressure pulse of the gas helps increase the smoothness of the walls of high aspect ratio features etched in a silicon substrate in the alternating etching/deposition chamber.

    摘要翻译: 通过本发明提供了将气体引入交替等离子体蚀刻/沉积室的改进方法。 为了最小化在沉积和蚀刻剂气体供应被打开和关闭时将压力脉冲引入到交替蚀刻/沉积室中,使用质量流量控制器来提供相对恒定的气体流。 提供气体旁路或气体排气,使得当交替蚀刻/沉积室的气体入口被关闭时,提供了用于来自质量流量控制器的气体流的替代路径。 旁路或排气管的设置将从质量流量控制器接收的气体的压力保持在基本恒定的水平。 消除或最小化气体的压力脉冲有助于增加在交替蚀刻/沉积室中在硅衬底中蚀刻的高纵横比特征的壁的平滑度。

    Network-accessible account system
    73.
    发明申请

    公开(公告)号:US20050160051A1

    公开(公告)日:2005-07-21

    申请号:US11078354

    申请日:2005-03-14

    申请人: David Johnson

    发明人: David Johnson

    IPC分类号: H04L9/00

    摘要: The present invention is directed to methods of, and systems for, allowing an account participant to add value via a wide-area network to a first account from a second account. A first account server coupled to a wide-area network supports the first account. In a preferred embodiment the wide-area-network-accessible value transfer station (VTS) includes a central processing unit for executing instructions, and a memory unit. The memory unit includes an operating system, software for receiving from a participant via the network a) second account identification information, and b) a value that the participant desires to transfer to the first account from the second account, second account verification software for receiving the second account identification number from said receiving software and for verifying that the second account authorizes the transfer of the specified value, and value transfer software for receiving a value from the receiving software, for receiving a verification from the verification software, and for transferring the specified value to the first account from the second account if the verification is received. The wide-area-network-accessible VTS further includes conductive interconnects connecting the central processing unit and the memory unit to allow portions of the wide-area-network-accessible value transfer station to communicate and to allow the central processing unit to execute the software in the memory unit.

    Adjustable, waterproof video camera housing
    74.
    发明申请
    Adjustable, waterproof video camera housing 审中-公开
    可调节防水摄像机外壳

    公开(公告)号:US20050157211A1

    公开(公告)日:2005-07-21

    申请号:US10760595

    申请日:2004-01-20

    IPC分类号: G03B17/08 H04N5/225

    CPC分类号: G03B17/08 H04N5/2251

    摘要: A waterproof housing that contains a stabilization tray where a wide variety of video camera can be mounted and then controlled using an adjustable mechanism. The unit is sealed watertight and controlled by depressing a rubber endcap, which activates the adjustable record mechanism that in turn activates the video camera.

    摘要翻译: 防水外壳包含稳定托盘,可安装各种摄像机,然后使用可调整的机构进行控制。 该单元被水密密封,并通过按下橡胶端盖来控制,这激活可调节记录机构,从而激活摄像机。

    Non-leaching antimicrobial glove
    75.
    发明申请
    Non-leaching antimicrobial glove 审中-公开
    非浸出抗菌手套

    公开(公告)号:US20050147655A1

    公开(公告)日:2005-07-07

    申请号:US11057576

    申请日:2005-02-14

    摘要: An elastomeric article having reducing microbe affinity and transmission is disclosed. The article has a coating of a hydrophobic, non-leaching antimicrobial polymer that is durably attached to an exterior surface, such that said antimicrobial polymer does not spontaneously migrate or is not removed from said exterior surface in the presence of aqueous substances, strong acids and bases, and organic solvents, and said antimicrobial polymer forms either a water-insoluable siloxane resin, or a covalently attached siloxane homopolymer, or a combination of both. The coated surface has a reduced affinity for aqueous-based substances and exhibits an enduring reduction in microbe affinity and transmission.

    摘要翻译: 公开了具有降低的微生物亲和性和透射性的弹性制品。 所述制品具有耐久地连接到外表面的疏水性非浸出抗微生物聚合物的涂层,使得所述抗微生物聚合物在水性物质,强酸和强酸存在下不会自发迁移或不从所述外表面除去, 碱和有机溶剂,并且所述抗微生物聚合物形成水不溶性硅氧烷树脂或共价连接的硅氧烷均聚物或两者的组合。 涂覆的表面对水基物质的亲和力降低,并显示出微生物亲和力和透射性的持续降低。

    Process for reducing the pour point and viscosity of fischer-tropsch wax
    76.
    发明申请
    Process for reducing the pour point and viscosity of fischer-tropsch wax 审中-公开
    降低费 - 托蜡的倾点和粘度的方法

    公开(公告)号:US20050131082A1

    公开(公告)日:2005-06-16

    申请号:US10735431

    申请日:2003-12-12

    CPC分类号: C10G9/00 C10G2/32 C10G57/00

    摘要: An integrated process for lowering the pour point of Fischer-Tropsch derived wax which comprises (a) collecting separately from a Fischer-Tropsch unit a Fischer-Tropsch wax and a Fischer-Tropsch condensate; (b) pyrolyzing the Fischer-Tropsch wax in a thermal cracking zone under thermal cracking conditions pre-selected to achieve a cracking conversion of the paraffins molecules present in the Fischer-Tropsch wax of at least 10 percent; (c) recovering from the thermal cracking zone a low pour point Fischer-Tropsch derived wax and a Fischer-Tropsch derived overhead product; and (d) mixing at least a portion of the Fischer-Tropsch derived overhead product recovered in step (c) and at least a portion of the Fischer-Tropsch condensate collected in step (a) with at least a portion of the low pour point Fischer-Tropsch derived wax in the proper proportion to produce a Fischer-Tropsch derived waxy product having a pour point equal to or below about 40 degrees C.

    摘要翻译: 一种用于降低费 - 托衍生蜡的倾点的综合方法,其包括(a)从费 - 托单元分别收集费 - 托蜡和费 - 托冷凝物; (b)在预先选择的热裂解条件下在热裂解区中热解费 - 托蜡以实现费 - 托蜡中存在的链烷烃分子的至少10%的裂化转化; (c)从热裂解区回收低倾点费 - 托衍生的蜡和费 - 托衍生的塔顶产物; 和(d)将步骤(c)中回收的费 - 托衍生的塔顶馏出物的至少一部分与步骤(a)中收集的费 - 托冷凝物的至少一部分混合至少部分低倾点 费托衍生的蜡以合适的比例产生具有等于或低于约40℃的倾点的费 - 托衍生的蜡质产物。

    Method of inserting z-axis reinforcing fibers into a composite laminate
    77.
    发明申请
    Method of inserting z-axis reinforcing fibers into a composite laminate 有权
    将z轴增强纤维插入复合层压板的方法

    公开(公告)号:US20050006023A1

    公开(公告)日:2005-01-13

    申请号:US10705047

    申请日:2003-11-10

    摘要: A method of inserting z-axis reinforcing fibers into a multi-layer composite laminate. Layers of material made up of z-axis fiber and y-axis fibers are automatically transported into a z-fiber deposition machine having a housing with upper and lower surfaces. Z-axis apertures are formed in the respective upper and lower surfaces. An elongated solid rod having a tapered front tip is aligned in close proximity to the aperture in the bottom surface. The rod is first rotated by a motor and then actuated upwardly completely through the thickness of the layer of x-y material by an actuator. A first hollow tube having a z-axis is axially aligned with the aperture in the top surface and a fiber bundle is threaded downwardly through a first hollow tube to a position adjacent its bottom end. The z-fiber deposition machine has structure to feed a predetermined length of the fiber bundle downwardly through the first hollow tube so that it follows the pathway in the x-y material formed by the rod which is now withdrawn downwardly through the aperture in the bottom wall. The z-axis fiber is thus deposited into the x-y material. The top end of the z-axis fiber is then severed and the x-y material is then advanced a predetermined distance to complete the cycle and is, thus, set to be repeated.

    摘要翻译: 将z轴增强纤维插入多层复合层压板的方法。 由z轴纤维和y轴纤维构成的材料层自动输送到具有上表面和下表面的壳体的z-纤维沉积机中。 在相应的上表面和下表面中形成Z轴孔。 具有锥形前端的细长实心杆对准在底表面中的孔附近。 杆首先由马达旋转,然后通过致动器完全通过x-y材料层的厚度向上致动。 具有z轴的第一空心管与顶表面中的孔轴向对准,并且纤维束向下穿过第一中空管到靠近其底端的位置。 z-纤维沉积机具有通过第一中空管向下馈送预定长度的纤维束的结构,使得其沿着由杆形成的x-y材料中的路径,该路径现在通过底壁中的孔向下取出。 因此,z轴光纤沉积到x-y材料中。 然后切断z轴光纤的顶端,然后将x-y材料前进预定距离以完成循环,并因此被设置为重复。

    Method of increasing the bandwidth of a packet bus by reordering reply
packets
    80.
    发明授权
    Method of increasing the bandwidth of a packet bus by reordering reply packets 失效
    通过重新排序应答包来增加分组总线带宽的方法

    公开(公告)号:US5006982A

    公开(公告)日:1991-04-09

    申请号:US261047

    申请日:1988-10-21

    IPC分类号: G06F13/42 G06F13/36

    CPC分类号: G06F13/4217

    摘要: A data processor bus in which information is transferred between agents attached to the bus by issuing request packets that request data from an agent on the bus and reply packets that return data requested by a request packet. A control method mixes request-and-reply packets on the bus by determining the use of a next-bus cycle using arbitration, reply deferral, and specification lines and the state of a grant queue and a pipe queue in accordance with a specified protocol. A request is forced to take the next available bus cycle upon the condition that there is an agent identified in the great queue and the pipeline queue is not full. A reply packet is forced to take the next available bus cycle upon the condition that the pipeline queue is full. A reply packet is forced to take the next available bus cycle upon the condition that the grant queue is empty and the pipeline queue is not empty. Giving requests precedence over replies to allows the pipeline to be kept as full as possible. A replying agent assigned to the highest priority slot 1 in the pipeline queue is allowed to defer its own slot in the pipeline queue until a later time to thereby permit a transaction in Slot 2 of the pipeline queue to be completed before the one ahead of it.

    摘要翻译: 一种数据处理器总线,其中通过发出从总线上的代理请求数据的请求分组和返回由请求分组请求的数据的应答分组来传递附加到总线的代理之间的信息。 控制方法通过使用仲裁,回复延迟和规范行以及根据指定协议的授权队列和管道队列的状态来确定使用下一个总线周期来在总线上混合请求和应答分组。 一个请求被强制执行下一个可用的总线周期,条件是在大队列中识别出代理,并且流水线队列未满。 在流水线队列已满的情况下,应答包被强制执行下一个可用的总线周期。 在许可队列为空并且流水线队列不为空的情况下,应答分组被迫采取下一个可用的总线周期。 给予请求优先于回复,以允许管道尽可能保持完整。 分配给流水线队列中的最高优先级时隙1的应答代理被允许推迟其在流水线队列中的其自己的时隙,直到稍后时间,从而允许流水线队列的时隙2中的事务在它之前的一个之前完成 。