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公开(公告)号：US20150087228A1
公开(公告)日：2015-03-26
申请号：US14125661
申请日：2013-05-24
申请人： Shahar Porat , Gary N. Matos , Adam D. Rea , Ron W. Gallahan
发明人： Shahar Porat , Gary N. Matos , Adam D. Rea , Ron W. Gallahan
IPC分类号： H04B5/00
CPC分类号： H04B5/0031 , H02J7/025 , H02J50/00 , H02J50/80 , H02J50/90 , H04B5/0037 , H04B5/0093 , H04B5/02 , H04W8/005 , H04W72/1215
摘要： Two devices containing NFC radios may use some of the NFC components to permit one device to wirelessly charge a battery in the other device. Time sharing between the communication and charging, functions may allow the two devices to use the same frequency for both functions, without the charging, function causing interference in the communication function. One device may periodically transmit polls, with both a data exchange communication period and a charging period occurring between two successive polls. In some embodiments, a data exchange period using the NFC radios and a charging period using the charging circuitry do not overlap in time.
摘要翻译： 包含NFC无线电的两个设备可以使用一些NFC组件来允许一个设备对另一设备中的电池进行无线充电。 在通信和充电之间的时间共享，功能可以允许两个设备对于这两个功能使用相同的频率，而没有充电，功能导致通信功能中的干扰。 一个设备可以周期性地发送轮询，同时在两个连续轮询之间发生数据交换通信时段和充电时段。 在一些实施例中，使用NFC无线电的数据交换周期和使用充电电路的充电周期在时间上不重叠。
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公开(公告)号：US07724542B2
公开(公告)日：2010-05-25
申请号：US11618817
申请日：2006-12-30
IPC分类号： H05K9/00
CPC分类号： H05K9/0032
摘要： Certain embodiments relate to electronic devices and methods for forming electronic devices having a component shielded by a reworkable RF shield. The RF shield may be positioned to surround one or more components on a substrate. The RF shield may include a plurality of sidewalls and a top wall, the plurality of sidewalls including bumps extending outward therefrom. A portion of the top wall may be removed from the RF shield. The one or more components positioned under the top wall of the RF shield may be repaired or replaced if necessary. A lid may then be positioned over the removed portion of the top wall and placed so that the bumps engage apertures in the lid and result in the lid being rigidly coupled to the sidewalls. In one aspect of certain embodiments, a groove may be formed on one or more surfaces of the top wall. Other embodiments are described and claimed.
摘要翻译： 某些实施例涉及用于形成具有由可再加工的RF屏蔽屏蔽的部件的电子设备的电子设备和方法。 RF屏蔽可以被定位成围绕衬底上的一个或多个部件。 RF屏蔽可以包括多个侧壁和顶壁，多个侧壁包括从其向外延伸的凸块。 顶壁的一部分可以从RF屏蔽层移除。 定位在RF屏蔽顶壁下方的一个或多个部件可能需要修理或更换。 然后可以将盖子定位在顶壁的去除部分上方并且被放置成使得凸块与盖子中的孔接合并导致盖刚性地联接到侧壁。 在某些实施例的一个方面，凹槽可以形成在顶壁的一个或多个表面上。 描述和要求保护其他实施例。
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公开(公告)号：US20080158849A1
公开(公告)日：2008-07-03
申请号：US11618817
申请日：2006-12-30
IPC分类号： H05K9/00
CPC分类号： H05K9/0032
摘要： Certain embodiments relate to electronic devices and methods for forming electronic devices having a component shielded by a reworkable RF shield. The RF shield may be positioned to surround one or more components on a substrate. The RF shield may include a plurality of sidewalls and a top wall, the plurality of sidewalls including bumps extending outward therefrom. A portion of the top wall may be removed from the RF shield. The one or more components positioned under the top wall of the RF shield may be repaired or replaced if necessary. A lid may then be positioned over the removed portion of the top wall and placed so that the bumps engage apertures in the lid and result in the lid being rigidly coupled to the sidewalls. In one aspect of certain embodiments, a groove may be formed on one or more surfaces of the top wall. Other embodiments are described and claimed.
摘要翻译： 某些实施例涉及用于形成具有由可再加工的RF屏蔽屏蔽的部件的电子设备的电子设备和方法。 RF屏蔽可以被定位成围绕衬底上的一个或多个部件。 RF屏蔽可以包括多个侧壁和顶壁，多个侧壁包括从其向外延伸的凸块。 顶壁的一部分可以从RF屏蔽层移除。 定位在RF屏蔽顶壁下方的一个或多个部件可能需要修理或更换。 然后可以将盖子定位在顶壁的去除部分上方并且被放置成使得凸块与盖子中的孔接合并且导致盖刚性地联接到侧壁。 在某些实施例的一个方面，凹槽可以形成在顶壁的一个或多个表面上。 描述和要求保护其他实施例。
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