Preparation of amines
    1.
    发明授权
    Preparation of amines 有权
    胺的制备

    公开(公告)号:US6140539A

    公开(公告)日:2000-10-31

    申请号:US518620

    申请日:2000-03-03

    摘要: In a process for preparing amines, in which at least one compound containing at least one nitro group is reacted with hydrogen in the presence of a supported catalyst comprising, as catalytically active metal, nickel, if desired together with at least one metal of transition group I, V, VI and/or VIII, the reduced and stabilized supported catalyst comprises nickel crystallites having a bimodal nickel crystallite size distribution having maxima at 30-80 Angstrom and 81-150 Angstrom on a support comprising ZrO.sub.2, ZrO.sub.2 --HfO.sub.2 and/or SiO.sub.2 --ZrO.sub.2 and/or SiO.sub.2 --ZrO.sub.2 --HfO.sub.2 and in the reduced and passivated state has a nickel content of 60-80 percent by mass, an SiO.sub.2 content of 0-20 percent by mass, a ZrO.sub.2 content of 0-40 percent by mass, an HfO.sub.2 content of 0-4 percent by mass and after further reduction for one hour at 100.degree. C. has a degree of reduction of at least 70%.

    摘要翻译: 在制备胺的方法中,其中至少一种含有至少一个硝基的化合物与氢在负载型催化剂的存在下反应,所述负载型催化剂包含作为催化活性金属的镍,如果需要,连同至少一种过渡金属金属 I,V,VI和/或VIII中,还原和稳定的负载型催化剂包括镍微晶,其具有在30-80埃的范围内具有最大值的双峰镍微晶尺寸分布,uml + EE m和81-150埃格列酮+ 在包含ZrO 2,ZrO 2-HfO 2和/或SiO 2 -ZrO 2和/或SiO 2 -ZrO 2 HfO 2的载体上的o + EE m,并且在还原和钝化状态下,镍含量为60-80质量%,SiO 2含量 0〜20质量%,ZrO 2含量为0〜40质量%,HfO 2含量为0〜4质量%,在100℃下进一步还原1小时后,其还原率为70%以上, 。

    Switchgear unit for switching high DC voltages
    2.
    发明授权
    Switchgear unit for switching high DC voltages 有权
    用于切换高直流电压的开关柜

    公开(公告)号:US08766760B2

    公开(公告)日:2014-07-01

    申请号:US13537918

    申请日:2012-06-29

    IPC分类号: H01H85/00 H01H71/20 H01H85/02

    摘要: A switchgear unit switches high DC voltages, particularly for interrupting of direct current between a direct current source and an electrical device. The switchgear unit contains two connections which project from a housing and which are electrically conductively coupled by a conductor path, a contact system which is arranged between the first and second connections and an isolating apparatus that can be tripped by a thermal fuse. The thermal fuse contains a melting location which is arranged in the conductor path and which is connected first to the contact system and second via a moving conductor section to the first connection. The isolating apparatus is tripped and the connection between the conductor section and the contact system is broken at the melting location when an arc produced when the contact system is opened has caused the melting temperature of the melting location to be reached or exceeded.

    摘要翻译: 开关柜单元切换高直流电压,特别是用于中断直流电源和电气设备之间的直流电。 开关装置包含从外壳突出并且通过导体路径导电耦合的两个连接,设置在第一和第二连接之间的接触系统以及可被热熔断器跳闸的隔离装置。 热熔丝包含布置在导体路径中的熔化位置,其首先连接到接触系统,而第二通过移动导体部分连接到第一连接。 当接触系统打开时产生的电弧导致熔化位置的熔化温度达到或超过,隔离装置跳闸,并且导体部分和接触系统之间的连接在熔化位置断裂。

    SATELLITE HAVING A PLURALITY OF DIRECTIONAL ANTENNAS FOR TRANSMITTING AND/OR RECEIVING AIR-TRAFFIC CONTROL RADIO SIGNALS
    3.
    发明申请
    SATELLITE HAVING A PLURALITY OF DIRECTIONAL ANTENNAS FOR TRANSMITTING AND/OR RECEIVING AIR-TRAFFIC CONTROL RADIO SIGNALS 有权
    具有传输和/或接收空中交通管制无线电信号的多种方向天线的卫星

    公开(公告)号:US20140004791A1

    公开(公告)日:2014-01-02

    申请号:US14004431

    申请日:2012-03-09

    IPC分类号: H04B7/185

    摘要: The invention comprises a satellite (1) having at least one transmitting and/or receiving unit (2), which has an antenna assembly (3) for transmitting and/or receiving air-traffic control radio signals (4), wherein the antenna assembly (3) has a plurality of directional antennas (6a to 6c), which each form a respective transmitting and/or receiving sector (7a to 7c, 22a to 22e) within a defined transmitting and/or receiving area (21) and are designed to transmit and/or receive air-traffic control radio signals (4) in the respective transmitting and/or receiving sector (7a to 7c, 22a to 22e) of the directional antenna.

    摘要翻译: 本发明包括具有至少一个发射和/或接收单元(2)的卫星(1),其具有用于发射和/或接收空中交通管制无线电信号(4)的天线组件(3),其中天线组件 (3)具有多个定向天线(6a至6c),每个天线形成在规定的发射和/或接收区域(21)内的相应发射和/或接收扇区(7a至7c,22a至22e),并被设计 在定向天线的相应发射和/或接收扇区(7a至7c,22a至22e)中发送和/或接收空中业务控制无线电信号(4)。

    Adjunct Processor Load Balancing
    5.
    发明申请
    Adjunct Processor Load Balancing 有权
    兼容处理器负载平衡

    公开(公告)号:US20090217286A1

    公开(公告)日:2009-08-27

    申请号:US12362912

    申请日:2009-01-30

    IPC分类号: G06F9/46

    摘要: Managing the workload across one or more partitions of a plurality of partitions of a computing environment. One or more processors are identified in a partition to be managed by a quality weight defined according to characteristics of each corresponding processor. A load of each identified processor is measured depending on the requests already allocated to be processed by each corresponding processor. Each identified processor has a performance factor determined based on the measured load and the quality weight. The performance factor is a measurement of processor load. A new request is identified to be allocated to the partition, selecting a processor from the partition with the lowest performance factor. The new request is allocated to the selected processor.

    摘要翻译: 在计算环境的多个分区的一个或多个分区上管理工作负载。 一个或多个处理器在由要由每个对应的处理器的特性定义的质量权重的分区中被识别。 每个识别的处理器的负载根据已被分配以由每个对应的处理器处理的请求来测量。 每个识别的处理器具有基于测量的负载和质量权重确定的性能因素。 性能因素是处理器负载的测量。 一个新的请求被标识分配给该分区,从具有最低性能因素的分区中选择一个处理器。 新请求被分配给所选择的处理器。

    Fuel preheating in a gas turbine
    6.
    发明授权
    Fuel preheating in a gas turbine 有权
    燃气轮机中的燃料预热

    公开(公告)号:US06381945B2

    公开(公告)日:2002-05-07

    申请号:US09817673

    申请日:2001-03-26

    申请人: Klaus Werner

    发明人: Klaus Werner

    IPC分类号: F02C712

    摘要: A gas turbine and a method for operating a gas turbine includes a combustion chamber, a turbine having rows of blades, an air compressor, a combustion-air line for feeding compressed air into the combustion chamber, a fuel supply unit, at least one fuel line, at least one cooling-air line. Some of the blades have an interior defining cavities whereby first cavities direct at least a portion of fuel to the combustion chamber through the first cavities at least in a section of the blades, thereby preheating the fuel before being introduced into the combustion chamber. The system defined by the first cavities and the section of the blades is closed relative to an interior of the gas turbine. Second cavities fluidically connect to the air compressor and receive at least a portion of the cooling air for cooling the blades.

    摘要翻译: 燃气轮机和操作燃气轮机的方法包括燃烧室,具有一排叶片的涡轮机,空气压缩机,用于将压缩空气供入燃烧室的燃烧空气管线,燃料供给单元,至少一种燃料 至少有一条冷气线。 一些叶片具有限定空腔的内部,由此第一空腔至少在叶片的一部分中通过第一空腔将至少一部分燃料引导到燃烧室,从而在引入燃烧室之前预热燃料。 由第一腔体和叶片的截面限定的系统相对于燃气轮机的内部封闭。 第二腔流体地连接到空气压缩机并且接收至少一部分冷却空气以冷却叶片。

    Electric connector
    7.
    发明授权
    Electric connector 失效
    电连接器

    公开(公告)号:US4981440A

    公开(公告)日:1991-01-01

    申请号:US475218

    申请日:1990-02-05

    IPC分类号: H01R24/00 H01R13/193

    CPC分类号: H01R13/193

    摘要: An electric connector includes two complementary connector members, one of which has spring contacts as contact elements and the other has blade contacts as contact elements, wherein the contact elements are mounted in a row or in several parallel rows on base members. The base members are mounted on frame-like enclosing members of housings which extend parallel to the direction of insertion of the contact elements and which serve for the mutual guidance of the housings during the insertion. In the joined state of the connector members, the spring contacts and the corresponding blade contacts can be placed in contact with each other and out of contact from each other by means of contact slide members which are displaceable along the row or rows of contact elements. The connector members can be positively coupled transversely of the direction of insertion by means of locking slide members. The contact slide members and the locking slide members are mounted on the same connector member and are in engagement with a common swivel lever mounted on the same connector member. The engagement between the contact members and the locking slide members is such that, during the coupling procedure as well as during the uncoupling procedure, initially only the locking slide members are movable and the contact slide members are movable subsequently.

    摘要翻译: 电连接器包括两个互补的连接器构件,其中一个具有作为接触元件的弹簧触点,另一个具有作为接触元件的叶片触点,其中接触元件以一排或几个平行的行安装在基座构件上。 基座构件安装在平行于接触元件的插入方向延伸的壳体的框架状封闭构件上,并且用于在插入期间相互引导壳体。 在连接器构件的连接状态下,弹簧触点和相应的叶片触点可以通过可沿着一排或多行接触元件移位的触头滑动构件彼此接触并且彼此脱离接触。 连接器构件可以通过锁定滑动构件横向于插入方向。 接触滑动构件和锁定滑动构件安装在相同的连接器构件上并且与安装在同一连接器构件上的公共旋转杆接合。 接触构件和锁定滑动构件之间的接合使得在联接过程期间以及在非连接过程期间,最初只有锁定滑动构件是可移动的并且接触滑动构件随后可移动。

    Satellite having a plurality of directional antennas for transmitting and/or receiving air-traffic control radio signals
    8.
    发明授权
    Satellite having a plurality of directional antennas for transmitting and/or receiving air-traffic control radio signals 有权
    具有用于发送和/或接收空中交通管制无线电信号的多个定向天线的卫星

    公开(公告)号:US09369195B2

    公开(公告)日:2016-06-14

    申请号:US14004431

    申请日:2012-03-09

    摘要: The invention comprises a satellite (1) having at least one transmitting and/or receiving unit (2), which has an antenna assembly (3) for transmitting and/or receiving air-traffic control radio signals (4), wherein the antenna assembly (3) has a plurality of directional antennas (6a to 6c), which each form a respective transmitting and/or receiving sector (7a to 7c, 22a to 22e) within a defined transmitting and/or receiving area (21) and are designed to transmit and/or receive air-traffic control radio signals (4) in the respective transmitting and/or receiving sector (7a to 7c, 22a to 22e) of the directional antenna.

    摘要翻译: 本发明包括具有至少一个发射和/或接收单元(2)的卫星(1),其具有用于发射和/或接收空中交通管制无线电信号(4)的天线组件(3),其中天线组件 (3)具有多个定向天线(6a至6c),每个天线形成在规定的发射和/或接收区域(21)内的相应发射和/或接收扇区(7a至7c,22a至22e),并被设计 在定向天线的相应发射和/或接收扇区(7a至7c,22a至22e)中发送和/或接收空中业务控制无线电信号(4)。

    Secure Data Handling In A Computer System
    10.
    发明申请
    Secure Data Handling In A Computer System 有权
    计算机系统中的安全数据处理

    公开(公告)号:US20110145596A1

    公开(公告)日:2011-06-16

    申请号:US12967346

    申请日:2010-12-14

    IPC分类号: G06F12/14

    CPC分类号: G06F12/1466 G06F12/1441

    摘要: An improved computer system comprising a first storage area accessible by an operating system and a second storage area which is accessible by authorized functions only is disclosed. According to the invention at least one protected storage area is implemented into the second storage area, wherein the operating system installs at least one secret key and/or at least one customized processing function into regions of the at least one protected storage area, wherein the operating system transfers data, and/or parameters to process into regions of the at least one protected storage area, wherein the operating system selects one of the customized processing functions to execute, wherein the selected customized processing function is executed and accesses storage regions of the at least one protected storage area to process the data and/or the parameters, and wherein resulting process data is read from the at least one protected storage area.

    摘要翻译: 一种改进的计算机系统,包括可由操作系统访问的第一存储区域和仅由授权功能访问的第二存储区域。 根据本发明,至少一个受保护的存储区域被实现到第二存储区域中,其中操作系统将至少一个秘密密钥和/或至少一个定制的处理功能安装到至少一个受保护存储区域的区域中,其中 操作系统将数据和/或要处理的参数传送到至少一个受保护存储区域的区域,其中操作系统选择要执行的定制处理功能之一,其中执行所选择的定制处理功能并访问 至少一个受保护的存储区域以处理数据和/或参数,并且其中从至少一个受保护存储区域读取所得到的处理数据。