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    ALL-RESONANT ACTUATION OF PHOTONIC INTEGRATED CIRCUITS
    31.
    发明公开
    ALL-RESONANT ACTUATION OF PHOTONIC INTEGRATED CIRCUITS 审中-公开

    公开(公告)号：US20240118537A1

    公开(公告)日：2024-04-11

    申请号：US18480981

    申请日：2023-10-04

    Applicant: The MITRE Corporation ,  Sandia National Laboratories ,  MIT - Massachusetts Institute of Technology

    Inventor： Mark DONG ,  Gerald Neal GILBERT ,  Matthew Scott EICHENFIELD ,  Dirk Robert ENGLUND

    IPC: G02B26/10

    CPC classification number: G02B26/103

    Abstract: Provided herein is a photonic integrated circuit and methods for controlling a photonic integrated circuit that can utilize the resonant frequency of one or more components of the photonic integrated circuit to enhance the response of the circuit. At least one component of the photonic integrated circuit can be driven by an electrical signal whose frequency is substantially equal to the mechanical resonance frequency of the component such that the response of the optical component is increased. The component of the photonic integrated circuit can include a phase shifter that can impart a phase shift on a received optical signal. By driving the phase shifter with an electrical signal that is equal to the mechanical resonance frequency of the optical phase shifter, less power can be required to impart a desired phase shift on a received optical signal. The optical components can be implemented using piezoelectric cantilevers.

    Renewable aromatics from lignocellulosic lignin
    36.
    发明申请
    Renewable aromatics from lignocellulosic lignin 审中-公开
    来自木质纤维素木质素的可再生芳烃

    公开(公告)号：US20160122379A1

    公开(公告)日：2016-05-05

    申请号：US14757851

    申请日：2015-12-23

    Applicant: Sandia National Laboratories

    Inventor： Seema Singh ,  Patanjali Varanasi ,  Blake Simmons

    IPC: C07G1/00

    CPC classification number: C07G1/00 ,  D21C3/20 ,  D21C11/0007

    Abstract: The present invention provides novel and improved processes for treating a lignocellulosic biomass or technical lignin using ionic liquids to obtain lignin breakdown products and polysaccharide biomass components. Recycling of ionic liquids can be included in the methods of the invention.

    Abstract translation: 本发明提供了使用离子液体处理木质纤维素生物质或工业木质素以获得木质素分解产物和多糖生物量组分的新颖和改进的方法。 离子液体的回收可以包括在本发明的方法中。

    Reconfigureable network node
    38.
    发明申请
    Reconfigureable network node 有权
    可重新配置的网络节点

    公开(公告)号：US20040076164A1

    公开(公告)日：2004-04-22

    申请号：US10277141

    申请日：2002-10-22

    Applicant: SANDIA NATIONAL LABORATORIES

    Inventor： Keith B. Vanderveen ,  Edward B. Talbot ,  Laurence E. Mayer

    IPC: H04L012/28

    CPC classification number: H04W40/18 ,  H04L45/28 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22 ,  Y02D70/30

    Abstract: Nodes in a network having a plurality of nodes establish communication links with other nodes using available transmission media, as the ability to establish such links becomes available and desirable. The nodes predict when existing communications links will fail, become overloaded or otherwise degrade network effectiveness and act to establish substitute or additional links before the node's ability to communicate with the other nodes on the network is adversely affected. A node stores network topology information and programmed link establishment rules and criteria. The node evaluates characteristics that predict existing links with other nodes becoming unavailable or degraded. The node then determines whether it can form a communication link with a substitute node, in order to maintain connectivity with the network. When changing its communication links, a node broadcasts that information to the network. Other nodes update their stored topology information and consider the updated topology when establishing new communications links for themselves.

    Abstract translation: 具有多个节点的网络中的节点使用可用的传输媒体与其他节点建立通信链路，因为建立这样的链路的能力变得可用并且是可取的。 当节点与网络上的其他节点进行通信的能力受到不利影响时，节点预测现有通信链路何时将失败，变得过载或降低网络有效性并采取行动建立替代链路或附加链路。 节点存储网络拓扑信息和编程的链路建立规则和标准。 节点评估预测与其他节点变得不可用或退化的现有链路的特征。 节点然后确定它是否可以与替代节点形成通信链路，以便保持与网络的连接。 当改变其通信链路时，节点将该信息广播到网络。 其他节点更新其存储的拓扑信息，并在为其自身建立新的通信链路时考虑更新的拓扑。

    System and method for decontaminating and/or sanitizing mail
    39.
    发明申请
    System and method for decontaminating and/or sanitizing mail 审中-公开
    消毒和/或消毒邮件的系统和方法

    公开(公告)号：US20040022670A1

    公开(公告)日：2004-02-05

    申请号：US10282370

    申请日：2002-10-29

    Applicant: Lockheed Martin Corp., a Maryland corporation ,  Sandia National Laboratories

    Inventor： Clifford A. Megerle ,  Duane Lee Lindner

    IPC: G05B001/00 ,  A01N001/00

    CPC classification number: A61L2/206 ,  A61L2/20 ,  A61L2/26 ,  A61L2202/122 ,  A61L2202/14

    Abstract: A method and apparatus or system for de-contaminating and/or sanitizing mail in which a quantity of mail is placed into a confined chamber and the atmosphere in the chamber is evacuated to provide a sub-atmospheric pressure. The chamber is filled with an active gas that deactivates or degrades targeted bio-hazardous materials, and, after a pre-selected perio of time, the gas is evacuated from the confined chamber.

    Abstract translation: 一种用于对邮件进行去污染和/或消毒的方法和装置或系统，其中一定数量的邮件被放置在密闭室中，并且室内的气氛被排空以提供低于大气压的压力。 该室充满活性气体，其使目标生物危险材料失活或降解，并且在预先选定的周期之后，气体从密闭室排出。

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