专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US07848272B2 Slotted mode acquisition 有权
标题翻译：开槽模式采集
公开(公告)号：US07848272B2
公开(公告)日：2010-12-07
申请号：US12276971
申请日：2008-11-24
申请人： Theodore J. Myers , Lewis N. Cohen , Daniel Thomas Werner , Matthew Hughes , Robert W. Boesel
发明人： Theodore J. Myers , Lewis N. Cohen , Daniel Thomas Werner , Matthew Hughes , Robert W. Boesel
IPC分类号： G08C17/00 , H04J3/08 , H04J3/00 , H04W4/00
CPC分类号： H04J13/16 , H03J7/02 , H04B1/707 , H04B1/7075 , H04B1/70752 , H04B1/7103 , H04B2201/709709 , H04J3/0685 , H04J13/0022 , H04J13/0074 , H04L1/0061 , H04L1/18 , H04L7/0004
摘要： A method for conserving resources in a communication system includes entering an awake state from a sleep state at a first time, where the first time occurs a predetermined period prior to a communication event. The predetermined period is greater than or equal to a worst-case determination period for determining a timing offset relative to an access point. An initial timing offset relative to the access point is determined during the predetermined period. The sleep state is entered for a remainder of the predetermined period upon determination of the initial timing offset. The awake state is entered for the communication event. The timing offset relative to the access point is determined based at least in part on the initial timing offset.
摘要翻译：一种在通信系统中节省资源的方法包括：在第一时间从睡眠状态进入唤醒状态，其中第一次在通信事件之前的预定时间段内出现。预定周期大于或等于用于确定相对于接入点的定时偏移的最坏情况确定周期。在预定时段期间确定相对于接入点的初始定时偏移。在确定初始定时偏移时，在预定时间段的剩余时间内输入睡眠状态。为通信事件输入唤醒状态。至少部分地基于初始定时偏移确定相对于接入点的定时偏移。

22. 发明申请

US20100000949A1 SYSTEM AND METHOD FOR WATER RESTORATION 有权
标题翻译：用于水恢复的系统和方法
公开(公告)号：US20100000949A1
公开(公告)日：2010-01-07
申请号：US12489350
申请日：2009-06-22
申请人： Matthew Hughes
发明人： Matthew Hughes
IPC分类号： C02F1/40 , C02F1/00 , C02F1/74 , B01D27/00 , B01D36/00
CPC分类号： C02F9/00 , C02F1/001 , C02F1/40 , C02F1/74 , C02F2103/007 , E02B15/04 , Y02A20/204 , Y10S210/923
摘要： System and method for water restoration to a water pool or to water regions associated with freshwater or saltwater marinas. Embodiments include a positive water flow device that works in unison with a negative water flow device, wherein the positive and negative flow devices are separated from each other in the water pool or water regions. The positive flow device, for example, a water jet, directs a stream of water beneath the water surface of the water pool or water regions, and causes a water surface to move towards the negative flow device by a hydraulic pushing action. The negative flow device includes a water pump and receiving port, augments the hydraulic pushing action by providing a complementary pulling action by applying a vacuum or negative pressure to a water receiving port, or scoop. Water laden, oily surface contaminants are then removed in the scoop as a water oil mixture that is subsequently separated to form an oil mixture for subsequent recycling and a clean water source that is restored for delivery back into the water pool or water regions.
摘要翻译：对水池或与淡水或盐水码头相关的水域进行水的恢复的系统和方法。实施例包括与负水流装置一致工作的正水流装置，其中正流动装置和负流装置在水池或水区域中彼此分离。正流动装置，例如水射流，将水流引导到水池或水域的水面下方，并通过液压推动作用使水面向负流装置移动。负流量装置包括水泵和接收口，通过向吸水口或勺施加真空或负压来提供补充牵引作用来增加液压推动作用。然后将含水的油性表面污染物作为水油混合物在勺子中除去，随后分离以形成用于随后再循环的油混合物，并且将清洁水源恢复以输送回到水池或水区域。

23. 发明授权

US07639726B1 Downlink communication 有权
标题翻译：下行通信
公开(公告)号：US07639726B1
公开(公告)日：2009-12-29
申请号：US12408538
申请日：2009-03-20
申请人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04B1/69
CPC分类号： H04W28/06 , H04J13/0003 , H04W72/0466
摘要： A method for conserving bandwidth in a communication system includes spreading a data frame using a first pseudo-noise (PN) spreader. A broadcast frame is spread using a second PN spreader. A complex data stream having a first component and a second component is generated. The data frame is assigned to the first component and the broadcast frame is assigned to the second component. The complex data stream is transmitted to a tag.
摘要翻译：一种在通信系统中节省带宽的方法包括使用第一伪噪声（PN）扩展器扩展数据帧。使用第二PN扩展器传播广播帧。生成具有第一分量和第二分量的复数数据流。将数据帧分配给第一分量，并将广播帧分配给第二分量。复杂数据流被传输到标签。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式