Channel data CRC systems for use with cross connect equipment
    1.
    发明授权
    Channel data CRC systems for use with cross connect equipment 失效
    用于交叉连接设备的通道数据CRC系统

    公开(公告)号:US5426654A

    公开(公告)日:1995-06-20

    申请号:US985624

    申请日:1992-12-03

    CPC分类号: H03M13/091 H03M13/6502

    摘要: At a CRC transmission side of a cross connect equipment, a CRC operation is applied to received channel data of each channel independently and sequentially in every sub frame having the same number of channels, series of which sub frames set up a main frame. The resultant CRC code of each channel obtained in a preceding sub frame is coupled to the received channel data of the corresponding channel to apply the same CRC operation to the thus received channel data, thereby the accumulated result of each channel is added in the last sub frame. At a CRC reception side, a cyclic CRC operation similar to that achieved at the CRC transmission side is applied to an outgoing channel data provided with the resultant CRC codes for each channel to obtain CRC results. During the cyclic CRC operation, a CRC error that once occurs is held during the main frame.

    摘要翻译: 在交叉连接设备的CRC发送侧,在具有相同数量的信道的子帧中独立且顺序地对每个信道的接收信道数据应用CRC操作,其中一系列子帧建立主帧。 在前一子帧中获得的每个信道的结果CRC码被耦合到相应信道的接收信道数据,以将相同的CRC操作应用于如此接收的信道数据,从而将每个信道的累加结果添加到最后一个子 帧。 在CRC接收侧,将与在CRC发送侧实现的循环CRC操作类似的循环CRC操作应用于每个通道提供有合成CRC码的输出信道数据,以获得CRC结果。 在循环CRC操作期间,在主帧期间保持一旦发生的CRC错误。

    Time-slot switching system identifying and storing only time-slot
signals to be output in a time division multiplex control system
    2.
    发明授权
    Time-slot switching system identifying and storing only time-slot signals to be output in a time division multiplex control system 失效
    时隙切换系统仅识别并存储时分多路控制系统中输出的时隙信号

    公开(公告)号:US5430723A

    公开(公告)日:1995-07-04

    申请号:US61218

    申请日:1993-05-13

    IPC分类号: H04Q3/52 H04Q11/04 H04Q11/08

    CPC分类号: H04Q11/08

    摘要: A time switch control system having a cross-connect function is used for digital time-division. Multiplex communications permit desired channel settings and reduce power consumption. Identifying circuits identify which time-slot signals are to be retained by an input signal retaining memory, and output identification information to the retention memory, and to a retention memory controller. The retention memory controller stores therein the identification information from the identifying circuits, then reads out the identification information, and controls the input signal retaining memory in accordance with the contents of the identification information. Only the specified time-slot signals are stored and retained by the input signal retaining memory, thereby reducing power requirements. Exchange/output circuits exchange the time-slot signals stored in the input signal retaining memory in accordance with channel setting information, and output the exchanged signals.

    摘要翻译: 具有交叉连接功能的时间切换控制系统被用于数字时分。 多路复用通信允许所需的通道设置并降低功耗。 识别电路识别由输入信号保持存储器保留哪些时隙信号,并将识别信息输出到保持存储器以及保持存储器控制器。 保持存储器控制器从识别电路存储识别信息,然后读出识别信息,并根据识别信息的内容控制输入信号保持存储器。 只有指定的时隙信号由输入信号保持存储器存储和保留,从而减少功率要求。 交换/输出电路根据信道设置信息交换存储在输入信号保持存储器中的时隙信号,并输出所交换的信号。

    Digital signal transmission system having frame synchronization operation
    3.
    发明授权
    Digital signal transmission system having frame synchronization operation 失效
    具有帧同步操作的数字信号传输系统

    公开(公告)号:US4849995A

    公开(公告)日:1989-07-18

    申请号:US889375

    申请日:1986-07-25

    IPC分类号: H04J3/06 H04L7/04

    CPC分类号: H04J3/0608 H04L7/048

    摘要: A digital signal transmission system includes a synchronization pattern detection circuit for detecting a synchronization pattern in response to a received transmitted digital signal, a pseudo synchronization detection circuit for detecting a pseudo synchronization pattern in the form of cyclic redundancy code in response to a received transmitted digital signal, and a synchronization protection circuit for counting the synchronization pattern detection signals produced when synchronization patterns are detected in response to a synchronization pattern detection signal from the synchronization pattern detection circuit. The synchronization protection circuit includes a main synchronization counter circuit and an auxiliary synchronization counter circuit. The count of protection steps for the confirmation of synchronization recovery of the auxiliary synchronization counter circuit in accordance with synchronization or asynchronization of the main synchronization counter circuit is variable.

    摘要翻译: 数字信号传输系统包括:响应于所接收的发送的数字信号来检测同步模式的同步模式检测电路;伪同步检测电路,用于响应于所接收的发送的数字信号,以循环冗余码的形式检测伪同步模式 信号和同步保护电路,用于对来自同步模式检测电路的同步模式检测信号进行检测同步模式时产生的同步模式检测信号进行计数。 同步保护电路包括主同步计数器电路和辅助同步计数器电路。 根据主同步计数器电路的同步或异步确认辅助同步计数器电路的同步恢复的保护步骤的计数是可变的。

    HOLLOW FIBER MEMBRANE MODULE, HOLLOW FIBER MEMBRANE MODULE UNIT, AND WATER TREATMENT METHOD

    公开(公告)号:US20110210070A1

    公开(公告)日:2011-09-01

    申请号:US13040542

    申请日:2011-03-04

    IPC分类号: C02F1/00 B01D63/00

    摘要: A hollow fiber membrane module, a hollow fiber membrane module unit using the hollow fiber membrane module, and a water treatment method using the module or the module unit enable the efficient contact of microorganisms on the surface of a membrane with a gas, the module and the unit having excellent durability. The hollow fiber membrane module is formed in such a manner that the end parts of sheet-form hollow fiber membranes are formed in a substantially rectangular shape and the end face of the anchoring member on a side where the hollow fiber membranes open is formed in a substantially circular shape. The hollow fiber membrane module unit is formed in such a manner that a plurality of modules is disposed. The water treatment method is used to purify treated water with the microorganisms adhered onto the outer surfaces of the hollow fiber membranes by using the module or the unit.

    Coating machine and rotary atomizing head thereof
    5.
    发明授权
    Coating machine and rotary atomizing head thereof 失效
    涂布机及其旋转雾化头

    公开(公告)号:US07959092B2

    公开(公告)日:2011-06-14

    申请号:US11569509

    申请日:2005-03-23

    IPC分类号: B05B3/10

    摘要: A coating machine enables the inside of a paint chamber to be washed clean with less amount of use of thinner by increasing washing efficiency and is capable of forming a coating with uniform coating thickness by always uniformly jetting a paint over 360° about a rotary atomizing head and the rotary atomizing head of the coating machine. The coating machine includes the rotary atomizing head in which the paint chamber is formed in the clearance between an outer bell fitted to the tip of a tubular rotating shaft and an inner bell fitted to the front side of the outer bell. Fins agitating, in the paint chamber, a washing fluid supplied from a thin tubular nozzle inserted into the tubular rotating shaft are radially formed on the rear surface side of the inner bell. An annular paint groove temporarily accumulating the paint is formed in the inner surface of the rim part of the outer bell on which the paint jetted from the paint jetting holes formed at the peripheral surface part of the paint chamber is extended.

    摘要翻译: 通过提高洗涤效率,涂布机能够以较少量的稀释剂清洗涂料室的内部,并且能够通过总是均匀地喷射围绕旋转雾化头360°以上的涂料而形成具有均匀涂层厚度的涂层 和涂布机的旋转雾化头。 涂布机包括旋转雾化头,其中涂料室形成在装配到管状旋转轴的尖端的外钟与安装到外钟的前侧的内钟之间的间隙中。 在油漆室中,从插入管状旋转轴的细管状喷嘴供给的洗涤液径向地形成在内钟的后表面侧。 在外罩的边缘部分的内表面上形成有一个临时积聚涂料的环形漆槽,在该外罩的边缘部分的内表面上形成有喷涂在喷漆室周边表面部分上的喷漆孔喷出的涂料。

    Under-cover support structure
    6.
    发明授权
    Under-cover support structure 有权
    底盖支撑结构

    公开(公告)号:US07695044B2

    公开(公告)日:2010-04-13

    申请号:US12186066

    申请日:2008-08-05

    申请人: Satoshi Takeda

    发明人: Satoshi Takeda

    IPC分类号: B62D25/14

    摘要: An under-cover support structure comprising: a dash panel provided in a front part of a vehicle cabin; a dash insulator attached to and extending along a cabin-side surface of the dash panel; an instrument panel mounted on the dash insulator in an inner side of the vehicle cabin; and an under cover member bridged between the cabin-side surface of the dash panel and a forward edge of a lower edge portion of the instrument panel, and covering a lower side of the instrument panel, the under cover member having a press-fit end portion on a side of the dash insulator, wherein the dash insulator is provided with a supporting portion which is elastically deformable by the press-fit end portion of the under cover member being pressed against the supporting portion.

    摘要翻译: 一种底盖支撑结构,包括:设在车厢前部的仪表板; 连接到仪表板的机舱侧表面并延伸的仪表板绝缘体; 安装在车厢内侧的仪表板绝缘体上的仪表板; 桥接在前围板的车厢侧表面与仪表板的下边缘部分的前边缘之间并覆盖仪表板的下侧的底盖构件,下盖构件具有压配端 其中仪表板绝缘体设置有支撑部分,该支撑部分通过按压在支撑部分上的下盖构件的压配合端部而可弹性变形。

    Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same
    7.
    发明授权
    Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same 失效
    中空纤维膜组件,中空纤维膜组件单元,膜过滤装置及其运行方法

    公开(公告)号:US07491329B2

    公开(公告)日:2009-02-17

    申请号:US11581566

    申请日:2006-10-17

    IPC分类号: B01D63/02

    摘要: A hollow fiber membrane module using a sheet-form hollow fiber membrane having excellent cleaning properties in which the pressure resistance of a hollow fiber membrane anchor section does not deteriorate, even when the membrane area increases; a hollow fiber membrane module unit using the module; a membrane filtration device using the unit; and an operation method therefore are provided. The hollow fiber membrane module comprises sheet-form hollow fiber membranes and an anchoring member which anchors the sheet-form hollow fiber membranes in a roughly parallel manner while maintaining in an open state at least one end portion of the sheet-form hollow fiber membranes. The shape of an end face of a side of the anchoring member from which the hollow fiber membranes are exposed is roughly rectangular, and the shape of an end face of a side of the anchoring member toward which the hollow fiber membranes open is roughly circular.

    摘要翻译: 即使在膜面积增大的情况下,使用中空纤维膜锚定部的耐压性也不会劣化的具有优异的清洗性的片状中空纤维膜的中空纤维膜组件; 使用该模块的中空纤维膜组件单元; 使用该单元的膜过滤装置; 因此提供了一种操作方法。 中空纤维膜组件包括片状中空纤维膜和锚固构件,其在大致平行的方式锚定片状中空纤维膜,同时保持片状中空纤维膜的至少一个端部处于打开状态。 中空纤维膜从其露出的锚定构件的侧面的端面的形状大致为矩形,并且中空纤维膜打开的锚定构件的侧面的端面的形状大致为圆形。

    Blower
    8.
    发明授权
    Blower 失效
    鼓风机

    公开(公告)号:US07470104B2

    公开(公告)日:2008-12-30

    申请号:US11439268

    申请日:2006-05-24

    IPC分类号: F04D5/00

    CPC分类号: F04D23/008 F04D17/122

    摘要: A blower comprising: a vane wheel including a pair of grooves, and blades extending in a radial direction of the vane wheel in each groove, and a casing including stationary flow paths facing to the grooves respectively so that the gas urged in the grooves is capable of flowing in a circumferential direction in the stationary flow paths, a guide flow path extending in the axial directions to fluidly communicate with both of the stationary flow paths to enable the gas to flow from one of the stationary flow paths to the other one of the stationary flow paths, an inlet port for introducing the gas into the one of the stationary flow paths facing to the one of the grooves and an outlet port for discharging the gas out of the other one of the stationary flow paths facing to the other one of the grooves.

    摘要翻译: 一种鼓风机,包括:叶轮,其包括一对槽,以及在每个槽中沿着所述叶轮的径向方向延伸的叶片,以及包括分别面向所述槽的固定流路的壳体,使得在所述槽中被推压的气体能够 在所述固定流动路径中沿圆周方向流动的导向流动路径沿轴向延伸以与两个固定流动路径流体连通,以使气体能够从固定流动路径中的一个流动到另一个 固定流动路径,用于将气体引入面向所述一个沟槽的固定流动路径中的一个的入口端口和用于将气体排出到另一个固定流动路径中的另一个的排出口, 凹槽。