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11 条记录 (耗时 0.015 秒)

    Canister With Dispensing Aperture
    1.
    发明申请
    Canister With Dispensing Aperture 有权
    带分配孔的罐

    公开(公告)号：US20150108130A1

    公开(公告)日：2015-04-23

    申请号：US14519393

    申请日：2014-10-21

    申请人： Robert A. Ziegler ,  Joel Carpenter

    发明人： Robert A. Ziegler ,  Joel Carpenter

    IPC分类号： B65D17/00

    CPC分类号： B65D17/401 ,  B65D17/4012 ,  B65D17/502 ,  B65D2517/0014 ,  B65D2517/0067 ,  B65D2517/5086

    摘要： A canister with a novel dispensing aperture is described. The aperture is located within a continuous surface opposite the seamed canister end. By thus locating the aperture, canister contents may be dispensed or sipped without the interference of debris-collecting grooves, seam edges, and sharp angles typical of canisters with dispensing apertures located on seamed ends.

    摘要翻译： 描述了具有新型分配孔的罐。 孔位于与接缝筒端相对的连续表面内。 通过这样定位孔，可以将罐内容物分配或啜饮，而不会产生杂物收集槽，接缝边缘和通常具有位于接缝端的分配孔的罐的尖角的干扰。

    Hybrid analog/digital method and apparatus for controlling the transmission power level of a radio transceiver
    3.
    发明授权
    Hybrid analog/digital method and apparatus for controlling the transmission power level of a radio transceiver 失效
    用于控制无线电收发机的发射功率电平的混合模拟/数字方法和装置

    公开(公告)号：US5708681A

    公开(公告)日：1998-01-13

    申请号：US631784

    申请日：1996-04-23

    申请人： Robert C. Malkemes ,  Robert A. Ziegler

    发明人： Robert C. Malkemes ,  Robert A. Ziegler

    IPC分类号： H03G3/20 ,  H03G3/00 ,  H03G3/30 ,  H04B1/02 ,  H04B1/04 ,  H04B7/005 ,  H04J3/00 ,  H04L27/22 ,  H04L25/49 ,  H04L27/20

    CPC分类号： H04W52/367 ,  H03G3/001 ,  H03G3/3042 ,  H04W52/52 ,  H04B1/04

    摘要： A technique for controlling the transmission power level of a transmitter, particularly in a wireless personal communication system, is disclosed. This technique assists in the prevention of interference between transceivers from degrading the quality of transmissions. Transmission power level is controlled through a hybrid circuit containing both digital and analog electronics. The transmission power level is set by controlling both the amount by which a data stream is compressed and the gain of an analog transmit power amplifier. This approach allows adequate control over the transmission power level; it avoids the need for utilizing excessively wide data paths for the digital transmit signals (which may compromise portable terminal battery consumption), or utilizing expensive, hard-to-calibrate analog electronics.

    摘要翻译： 公开了一种用于控制发射机的发射功率电平的技术，特别是在无线个人通信系统中。 这种技术有助于防止收发器之间的干扰降低传输质量。 传输功率电平通过包含数字和模拟电子装置的混合电路进行控制。 通过控制数据流被压缩的量和模拟发射功率放大器的增益两者来设置发射功率电平。 这种方法允许充分控制发射功率电平; 它避免了对数字传输信号（这可能危及便携式终端电池消耗）或使用昂贵的难以校准的模拟电子设备的过大的数据路径的需要。

    Compatible licensed and unlicensed band portable handset unit for TDMA wireless communications system
    7.
    发明授权
    Compatible licensed and unlicensed band portable handset unit for TDMA wireless communications system 失效
    用于TDMA无线通信系统的兼容许可和非授权频带便携式手机单元

    公开(公告)号：US5475677A

    公开(公告)日：1995-12-12

    申请号：US366944

    申请日：1994-12-29

    申请人： Hamilton W. Arnold ,  Li F. Chang ,  Anthony R. Noerpel ,  Nelson R. Sollenberger ,  Robert A. Ziegler

    发明人： Hamilton W. Arnold ,  Li F. Chang ,  Anthony R. Noerpel ,  Nelson R. Sollenberger ,  Robert A. Ziegler

    IPC分类号： H04B1/40 ,  H04B7/06 ,  H04B7/08 ,  H04B7/26 ,  H04J3/00 ,  H04J4/00 ,  H04M1/00 ,  H04W4/18 ,  H04W88/02 ,  H04W88/06 ,  H04B1/56 ,  H04L5/14

    CPC分类号： H04W88/06 ,  H04B1/005 ,  H04B1/406 ,  H04B7/0608 ,  H04B7/0805 ,  H04B7/2615 ,  H04J4/00 ,  H04B1/405 ,  H04W4/18 ,  H04W88/02

    摘要： In a TDM/TDMA portable radio communications system, a portable handset is compatible for operation in both a frequency-division duplexing (FDD) mode for communication in the licensed portion of the Emerging Technologies frequency band, and in a time-division duplexing (TDD) mode for communication in the unlicensed portion of the Emerging Technologies frequency band. In the FDD mode, different frequencies are used to separate a downlink transmission to a portable from a port from an uplink transmission from a port to a portable. In the TDD mode, uplink and downlink transmissions are separated in different time-slots, but at the same frequency. The handset includes common transmit and receive circuitry that operates at fixed IF frequencies that are separated in frequency by the fixed FDD frequency difference between corresponding uplink and downlink signals. In the FDD mode, therefore, a frequency synthesizer (301), which is used to tune to transmit and receive at different frequencies from different ports, does not have to switch its frequency between transmitting and receiving a burst to and from a single port. In the TDD mode, however, even though uplink and downlink signals are at the same frequency, the synthesizer is switched in frequency between transmitting uplink and receiving downlink.

    摘要翻译： 在TDM / TDMA便携式无线电通信系统中，便携式手机兼容于用于在新兴技术频带的许可部分中进行通信的频分双工（FDD）模式以及时分双工（TDD） ）模式，用于在Emerging Technologies频段的未许可部分进行通信。 在FDD模式中，使用不同的频率将从端口的便携式终端的下行链路传输从从端口到便携式的上行链路传输分离。 在TDD模式中，上行链路和下行链路传输在不同的时隙中分离，但是频率相同。 手机包括以固定的IF频率工作的公共发射和接收电路，频率上分离相应的上行链路和下行链路信号之间的固定FDD频率差。 因此，在FDD模式中，用于调谐以从不同端口发送和接收不同频率的频率合成器（301）不必在从单个端口发送和接收脉冲串之间切换其频率。 然而，在TDD模式中，即使上行链路和下行链路信号处于相同的频率，合成器在发送上行链路和接收下行链路之间的频率也被切换。

    Dispensing closure for selectively dispensing material from a multi-chambered container
    10.
    发明授权
    Dispensing closure for selectively dispensing material from a multi-chambered container 失效
    用于从多室容器中选择性地分配材料的分配盖

    公开(公告)号：US08074825B1

    公开(公告)日：2011-12-13

    申请号：US12204790

    申请日：2008-09-04

    申请人： Robert A. Ziegler

    发明人： Robert A. Ziegler

    IPC分类号： B65D1/24 ,  B65D1/36 ,  B65D25/04 ,  B65D57/00 ,  B65D85/00

    CPC分类号： B65D81/3261 ,  B01F15/0226 ,  B65D35/242 ,  B65D75/008 ,  Y10T137/86823

    摘要： A container assembly with a closure and the structure of the closure. The container has multiple compartments for holding different materials. The container has a closure with a fitment that attaches to the container. The fitment has separate bottom receptacle areas on one side and a top receptacle on the other. The separate receptacle areas are each exposed to different compartments within the container. The top receptacle area is connected to each of the separate receptacle areas by conduits. A selection head is provided having a pour spout and a plurality of baffle chambers. The pour spout has an open central conduit, wherein only some of the baffle chambers are open to that central conduit. The baffle chambers are received within the top receptacle area of the fitment. Different combinations of the baffle chambers selectively align with different conduits as the selection head rotates within the fitment.

    摘要翻译： 具有封闭件和封闭件结构的容器组件。 容器具有用于保持不同材料的多个隔间。 容器具有附接到容器的配件的封闭件。 配件在一侧具有单独的底部容器区域，而在另一侧具有顶部容器。 单独的容纳区域各自暴露于容器内的不同隔室。 顶部容器区域通过管道连接到每个单独的容器区域。 提供具有倒出口和多个挡板室的选择头。 倾倒口具有开放的中心导管，其中只有一些挡板室对该中心导管开放。 挡板室被容纳在配件的顶部容器区域内。 当选择头在配件内旋转时，挡板室的不同组合选择性地与不同的导管对准。