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71. 发明申请

US20060082514A1 Antenna for controlling a beam direction both in azimuth and elevation 失效
标题翻译：用于控制方位角和仰角的光束方向的天线
公开(公告)号：US20060082514A1
公开(公告)日：2006-04-20
申请号：US11065752
申请日：2005-02-25
申请人： Bing Chiang , Michael Lynch , Steven Goldberg
发明人： Bing Chiang , Michael Lynch , Steven Goldberg
IPC分类号： H01Q21/00
CPC分类号： H01Q19/06 , H01Q19/26 , H01Q19/28
摘要： An antenna for controlling a beam direction both in azimuth and elevation is disclosed. An antenna comprises a ground plane, at least one active element, and a plurality of passive elements. Both an upper half and a lower half of the passive elements are connected to the ground plane with variable reactive loads, whereby elevation angle of the radio beam is controlled by adjusting the variable reactive loads. Alternatively, an antenna may comprise a radio frequency (RF) choke coupled to the ground plane, whereby an elevation angle of the radio beam is controlled by controlling the RF choke. Alternatively, an antenna comprises a variable lens for changing a wave front of a radio wave which is passing through the variable lens, whereby the beam width and direction are controlled by the variable lens.
摘要翻译：公开了一种用于控制方位和仰角的光束方向的天线。天线包括接地平面，至少一个有源元件和多个无源元件。无源元件的上半部分和下半部分均连接到具有可变无功负载的接地平面，由此通过调整可变无功负载来控制无线电波束的仰角。或者，天线可以包括耦合到接地平面的射频（RF）扼流圈，由此通过控制RF扼流圈来控制无线电波束的仰角。或者，天线包括用于改变通过可变透镜的无线电波的波前的可变透镜，由此可变透镜控制光束宽度和方向。

72. 发明申请

US20050253554A1 Apparatus for backing up data stored in a portable device 审中-公开
标题翻译：用于备份存储在便携式设备中的数据的设备
公开(公告)号：US20050253554A1
公开(公告)日：2005-11-17
申请号：US10901794
申请日：2004-07-29
申请人： Robert DiFazio , Steven Goldberg
发明人： Robert DiFazio , Steven Goldberg
IPC分类号： H02J7/00 , H04M1/725
CPC分类号： H02J7/00 , H02J2007/0096 , H04M1/72527
摘要： The present invention is related to a data backup device performing backup of data stored in a portable device while charging a battery in the portable device. The present invention incorporates a data backup mechanism into a charger and a portable device. When the portable device is connected to the charger for charging the battery of the portable device, the charger automatically retrieves data in the portable device, and stores it in a non-volatile memory of the charger. If a portable device is lost or malfunctions, or a new portable device is purchased, the data stored in the portable device can be easily recovered from the non-volatile memory.
摘要翻译：本发明涉及在便携式设备中对电池充电的同时对存储在便携式设备中的数据进行备份的数据备份设备。本发明将数据备份机构结合到充电器和便携式设备中。当便携式设备连接到充电器以对便携式设备的电池充电时，充电器自动检索便携式设备中的数据，并将其存储在充电器的非易失性存储器中。如果便携式设备丢失或故障或购买新的便携式设备，则可以容易地从非易失性存储器恢复存储在便携式设备中的数据。

73. 发明申请

US20050226461A1 Watermarking of recordings 失效
标题翻译：录音水印
公开(公告)号：US20050226461A1
公开(公告)日：2005-10-13
申请号：US11077894
申请日：2005-03-11
申请人： Steven Goldberg , Richard Herschaft , Alain Briancon , Prabhakar Chitrapu , Alan Carlton
发明人： Steven Goldberg , Richard Herschaft , Alain Briancon , Prabhakar Chitrapu , Alan Carlton
IPC分类号： G06K9/00 , H04B1/00
CPC分类号： G10L19/018 , G06T1/0021
摘要： Signals encoded with watermark information are generated and broadcast into a protected area for capture by illicit recording devices along with their intended targets. An illicit recording in which at least a portion of the broadcast watermark signals are recorded is obtained and correlated with a known position of the broadcast watermark signals to yield the location of illicit recording devices. In an alternate embodiment, a surveillance device, being image and time synchronized with a signal broadcasting device, monitors and records the protected area. Illicit recordings containing the broadcast watermark are obtained and correlated with corresponding recordings taken by the surveillance device to identify the location of illicit recording devices. In an alternate embodiment, the surveillance device further monitors the quality of the broadcast watermark signals and adjusts them accordingly to achieve a desired quality level.
摘要翻译：生成用水印信息编码的信号，并将其广播到被保护的区域，以供非法记录装置与其预期目标一起捕获。获得其中记录了广播水印信号的至少一部分的非法记录，并与广播水印信号的已知位置相关联，以产生非法记录装置的位置。在替代实施例中，与信号广播设备同时进行图像和时间同步的监视设备监视和记录保护区域。获得包含广播水印的非法记录，并与监视设备拍摄的相应记录相关联，以识别非法记录设备的位置。在替代实施例中，监视装置还监视广播水印信号的质量并相应地调整它们以实现期望的质量水平。

74. 发明申请

US20050201348A1 Method and apparatus for interconnection of personal area networks (PANs) 有权
标题翻译：用于个人区域网（PAN）互连的方法和装置
公开(公告)号：US20050201348A1
公开(公告)日：2005-09-15
申请号：US11127577
申请日：2005-05-12
申请人： Prabhakar Chitrapu , Steven Goldberg
发明人： Prabhakar Chitrapu , Steven Goldberg
IPC分类号： H04L12/28 , H04L12/56 , H04W36/14 , H04W84/10 , H04W84/22 , H04W88/16 , H04W92/02 , H04Q11/00
CPC分类号： H04W36/24 , H04W36/04 , H04W36/14 , H04W84/10 , H04W84/22 , H04W88/16
摘要： Method and apparatus for facilitating high level handoff decisions performed by a gateway device of a personal area network (PAN) which examines criteria regarding both the devices making up the PAN as well as the enterprise networks which are the subject of the potential handoff.
摘要翻译：用于促进由个人区域网络（PAN）的网关设备执行的高级切换决策的方法和装置，其检查构成PAN的设备以及作为潜在切换对象的企业网络的标准。

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