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    CARBON-CARBON COMPOSITE MATERIAL MADE FROM DENSIFIED CARBON FOAM
    2.
    发明申请
    CARBON-CARBON COMPOSITE MATERIAL MADE FROM DENSIFIED CARBON FOAM 审中-公开
    碳化碳复合材料由透明碳泡沫制成

    公开(公告)号：WO1998027023A1

    公开(公告)日：1998-06-25

    申请号：PCT/US1997022741

    申请日：1997-12-10

    Applicant: ALLIEDSIGNAL INC.

    Inventor： ALLIEDSIGNAL INC. ,  MURDIE, Neil ,  PARKER, Charles, A. ,  PIGFORD, James, F. ,  NARASIMHAN, Dave ,  DILLON, Frank

    IPC: C04B35/52

    CPC classification number: C04B35/521 ,  C04B35/52 ,  C10C3/04 ,  F16D69/023 ,  Y10T428/30

    Abstract: A carbon-carbon composite material is made by providing an open-celled carbon foam preform, and densifying the preform with carbonaceous material. The open-celled carbon foam prefrom may be oxygen stabilized prior to carbonization, and the foam preform densified by CVD, HIP, PIC, VPI, pitch and resin injection, or any combination thereof. The carbon-carbon composite material can be heat treated to provide thermal management materials, structural materials, or a friction material for use in a brake or clutch mechanism.

    Abstract translation: 碳 - 碳复合材料通过提供开孔碳泡沫预成型件制成，并用含碳材料致密预成型体。 开孔碳泡沫预先在碳化之前可以是氧稳定的，并且泡沫预制体通过CVD，HIP，PIC，VPI，沥青和树脂注射或其任何组合致密化。 可以对碳 - 碳复合材料进行热处理，以提供用于制动器或离合器机构的热管理材料，结构材料或摩擦材料。

    PROCESS FOR SEPARATING PENTAFLUOROETHANE AND CHLOROPENTAFLUOROETHANE
    5.
    发明申请
    PROCESS FOR SEPARATING PENTAFLUOROETHANE AND CHLOROPENTAFLUOROETHANE 审中-公开
    分离戊二醇和氯代氟醚的方法

    公开(公告)号：WO1998015511A1

    公开(公告)日：1998-04-16

    申请号：PCT/US1997018279

    申请日：1997-10-10

    Applicant: ALLIEDSIGNAL INC.

    Inventor： ALLIEDSIGNAL INC. ,  CLEMMER, Paul, Gene ,  LOGSDON, Peter, Brian ,  PHAM, Hang, Thanh

    IPC: C07C17/386

    CPC classification number: C07C17/386 ,  C07C19/08 ,  C07C19/12

    Abstract: The present invention pertains to a process for separating pentafluoroethane from a mixture with chloropentafluoroethane. A mixture of pentafluoroethane and chloropentafluoroethane is contacted with an entraining agent to form an azeotrope of the entraining agent and chloropentafluoroethane. Subsequently the pentafluoroethane is separated from the binary azeotrope of chloropentafluoroethane and entraining agent by distillation. Distillation is conducted such that the azeotrope of chloropentafluoroethane and entraining agent is removed as an overhead distillation fraction and the pentafluoroethane is removed as a bottoms distillation fraction.

    Abstract translation: 本发明涉及用五氟乙烷从五氯乙烷中分离五氟乙烷的方法。 将五氟乙烷和氯五氟乙烷的混合物与夹带剂接触以形成夹带剂和氯五氟乙烷的共沸物。 随后，通过蒸馏将五氟乙烷与氯五氟乙烷和夹带剂的二元共沸物分离。 进行蒸馏，使得作为塔顶蒸馏馏分除去氯五氟乙烷和夹带剂的共沸物，并将五氟乙烷作为塔底蒸馏馏分除去。

    DYNAMIC OPTICAL SCANNING CORRECTION DEVICE
    6.
    发明申请
    DYNAMIC OPTICAL SCANNING CORRECTION DEVICE 审中-公开
    动态光学扫描校正装置

    公开(公告)号：WO1998014001A1

    公开(公告)日：1998-04-02

    申请号：PCT/US1997016965

    申请日：1997-09-19

    Applicant: ALLIEDSIGNAL INC.

    Inventor： ALLIEDSIGNAL INC. ,  CARON, Hubert ,  AFIK, Zvika ,  AGAM, Uri

    IPC: H04N03/08

    CPC classification number: H04N3/08 ,  H04N3/09

    Abstract: The present invention provides a microscanner (30, 32, 34, 36) cascaded with the electromechanical scanners (12, 14) in imaging systems to enhance their performance and correct inherent deficiencies in the scanning and/or the displayed imagery.

    Abstract translation: 本发明提供了一种与成像系统中的机电扫描仪（12,14）级联的显微镜（30,32,34,36），以增强其性能并纠正扫描和/或显示图像中的固有缺陷。

    TERRAIN AWARENESS SYSTEM
    7.
    发明申请
    TERRAIN AWARENESS SYSTEM 审中-公开
    TERRAIN意识系统

    公开(公告)号：WO1998010311A1

    公开(公告)日：1998-03-12

    申请号：PCT/US1997015465

    申请日：1997-09-03

    Applicant: ALLIEDSIGNAL INC.

    Inventor： ALLIEDSIGNAL INC. ,  CONNER, Kevin, J. ,  MULLER, Hans, Rudolph

    IPC: G01S13/94

    CPC classification number: G01S13/953 ,  G01S13/9303 ,  G01S13/94 ,  G01S19/41 ,  G01S19/42 ,  Y02A90/18

    Abstract: A terrain awareness system and method which provides increased warning times to the pilot of an aircraft of a hazardous flight condition while minimizing nuisance warnings. An important aspect of the invention is that the terrain background information as well as the terrain advisory and warning indications may be displayed on a navigational or weather display, normally existing within an aircraft, which reduces the cost of the system and obviates the need for extensive modifications to existing displays, such as a navigational and weather radar type display.

    Abstract translation: 一种地形意识系统和方法，可以对危险飞行状况飞行员的飞行员提供更多的警告时间，同时最大限度地减少妨扰警告。 本发明的一个重要方面是，地形背景信息以及地形咨询和警告指示可以显示在通常存在于飞机内的导航或天气显示器上，这降低了系统的成本，并且消除了对广泛的 对现有显示器的修改，例如导航和气象雷达类型显示。

    COPY PROTECTION FOR DATABASE UPDATES TRANSMITTED VIA THE INTERNET
    8.
    发明申请
    COPY PROTECTION FOR DATABASE UPDATES TRANSMITTED VIA THE INTERNET 审中-公开
    通过互联网传输的数据库更新的复制保护

    公开(公告)号：WO1998002793A1

    公开(公告)日：1998-01-22

    申请号：PCT/US1997012021

    申请日：1997-07-11

    Applicant: ALLIEDSIGNAL INC.

    Inventor： ALLIEDSIGNAL INC. ,  DILLARD, Kelly, E. ,  GODDARD, David, L. ,  SMITH, David, L.

    IPC: G06F01/00

    CPC classification number: G06F21/10 ,  G06F2211/007 ,  G06F2221/2107 ,  G06F2221/2111

    Abstract: A system for transmitting a database or other software over a communication link, such as the Internet, which prevents unauthorized use. In order to prevent such unauthorized use, the customer's equipment, such as a GPS unit, is provided with a unique software key. The updated database is ordered over the communication link by providing the unique software key and may include electronic payment information. The database is encrypted, for example, as a function of the unique software key and transmitted over the communication link in encrypted form along with an upload program. The upload program only allows the encrypted database to be uploaded into a unit with a matching software key. As such, the system allows updated databases to be transmitted rather quickly and easily over a communication link while preventing unauthorized use.

    Abstract translation: 一种用于通过诸如因特网的通信链路发送数据库或其他软件的系统，其防止未经授权的使用。 为了防止这种未经授权的使用，客户的设备（例如GPS单元）被提供有唯一的软件密钥。 更新的数据库通过提供唯一的软件密钥通过通信链路排序，并且可以包括电子支付信息。 数据库被加密，例如，作为唯一软件密钥的功能，并且通过加密形式的通信链路与上传程序一起发送。 上传程序只允许将加密的数据库上传到具有匹配软件密钥的单元中。 因此，该系统允许通过通信链路相对快速且容易地传输更新的数据库，同时防止未经授权的使用。

    AVIONICS DISPLAY POINTER SENSOR
    9.
    发明申请
    AVIONICS DISPLAY POINTER SENSOR 审中-公开
    AVIONICS显示指针传感器

    公开(公告)号：WO1998001339A2

    公开(公告)日：1998-01-15

    申请号：PCT/US1997010868

    申请日：1997-07-03

    Applicant: ALLIEDSIGNAL INC.

    Inventor： ALLIEDSIGNAL INC. ,  HANNEMAN, Charles, K.

    IPC: B64D00/00

    CPC classification number: G01R7/06

    Abstract: A display apparatus (10) having a display (12) including indicia representative of a measured parameter, an indicator (13) shiftable relative to the display, and a control assembly (14) for controlling the positioning of the indicator relative to the display. The control assembly includes a microprocessor (16) for receiving navigational signals and for converting the navigational signals to control signals and a stepper motor (18) responsive to the microprocessor for driving the indicator in response to the control signals. The control assembly also includes an indicator position sensor (20) for determining the actual positon of the display indicator and for generating position signals representative of this actual position. The microprocessor uses these position signals for calibrating the stepper motor.

    Abstract translation: 一种具有显示器（12）的显示装置（10），包括表示测量参数的标记，相对于显示器可移位的指示器（13）以及用于控制指示器相对于显示器的定位的控制组件（14）。 控制组件包括用于接收导航信号并用于将导航信号转换成控制信号的微处理器（16）和响应于微处理器响应于控制信号驱动指示器的步进电动机（18）。 控制组件还包括用于确定显示指示器的实际位置并用于产生表示该实际位置的位置信号的指示器位置传感器（20）。 微处理器使用这些位置信号校准步进电机。

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