专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110153111A1 STANDBY POWER CONTROL DEVICE AND CONTROL METHOD THEREOF 审中-公开
标题翻译：备用电源控制装置及其控制方法
公开(公告)号：US20110153111A1
公开(公告)日：2011-06-23
申请号：US12833459
申请日：2010-07-09
申请人： Yoonmee Doh , Noseong Park , Jong-Arm Jun , Cheol Sig Pyo
发明人： Yoonmee Doh , Noseong Park , Jong-Arm Jun , Cheol Sig Pyo
IPC分类号： G06F19/00
CPC分类号： H02J9/005 , H02J2009/007
摘要： Provided is a power control device and a control method thereof for reducing power consumption. A standby power control devices includes a plurality of electronic devices each of which is operated in a standby mode and a normal mode, and a central control unit configured to monitor load power consumed by one of the electronic devices, and perform a control operation for electrically connecting or isolating the one of the electronic devices to or from a power line by referring to a result of the monitoring and each profile information of the electronic devices, wherein the central control unit controls the one of the electronic devices to be isolated or keep a connection from or to the power line when the load power consumed by the one of the electronic devices is kept as the standby mode over a reference time.
摘要翻译：提供了一种用于降低功耗的功率控制装置及其控制方法。备用电源控制装置包括多个电子装置，每个电子装置在备用模式和正常模式下操作;以及中央控制单元，被配置为监视由一个电子装置消耗的负载功率，并执行电气控制操作通过参考监视结果和电子设备的每个简档信息将电子设备中的一个连接到电力线路或从电力线路隔离，其中中央控制单元控制电子设备中的一个被隔离或保持一个当电子设备中的一个消耗的负载功率在参考时间内被保持为待机模式时，从电力线连接到电力线路。

2. 发明授权

US08457047B2 Multiple pans conflict resolution method in zigbee 有权
标题翻译： zigbee中多重冲突解决方法
公开(公告)号：US08457047B2
公开(公告)日：2013-06-04
申请号：US12534289
申请日：2009-08-03
申请人： Hyun-Hak Kim , No-Seong Park , Yoonmee Doh , Jong-Arm Jun , Cheol Sig Pyo
发明人： Hyun-Hak Kim , No-Seong Park , Yoonmee Doh , Jong-Arm Jun , Cheol Sig Pyo
IPC分类号： H04W16/24
CPC分类号： H04W16/14 , H04W84/18
摘要： Disclosed is a method of preventing overlap of multiple PANs in a ZigBee network. According to the method of preventing overlap of multiple personal area networks (PANs) in the ZigBee network, a first node included in a first PAN of the ZigBee network verifies whether overlap of the multiple PANs occurs by verifying packets received from neighbor nodes, identifies beacon information of a neighbor node that causes the overlap of the multiple PANs by gradually adjusting radio frequency (RF) transmission wave, and adjusts a communication range based on the beacon information.
摘要翻译：公开了一种防止ZigBee网络中多个PAN重叠的方法。根据防止ZigBee网络中多个个域网（PAN）的重叠的方法，ZigBee网络的第一PAN中包含的第一节点通过验证从邻居节点接收到的数据包来识别多个PAN的重叠是否发生，识别信标通过逐渐调整射频（RF）传输波来引起多个PAN的重叠的相邻节点的信息，并且基于信标信息来调整通信范围。

3. 发明授权

US08615024B2 Data transmission method in sensor network 有权
标题翻译：传感器网络中的数据传输方法
公开(公告)号：US08615024B2
公开(公告)日：2013-12-24
申请号：US12816447
申请日：2010-06-16
申请人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
发明人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
IPC分类号： H04J3/18 , H04L12/28 , H04L12/43
CPC分类号： H04W72/1263 , H04W84/18
摘要： Provided is a data transmission method of a plurality of sending nodes in a sensor network. In the data transmission method, data is generated to be transmitted to a receiving node, respectively. Headers of the generated data are transmitted to the receiving node, respectively, in response to a Wake-up Notification Message (WNM) from the receiving node. A Grant Notification Message (GNM) for selecting one of the plurality of sending nodes is received from the receiving node. The plurality of sending nodes transmit a payload of the generated data according to the GNM, or switch into sleep mode without data transmission.
摘要翻译：提供了传感器网络中的多个发送节点的数据传输方法。在数据传输方法中，生成数据以分别发送到接收节点。响应于来自接收节点的唤醒通知消息（WNM），所生成的数据的报头分别被发送到接收节点。从接收节点接收用于选择多个发送节点之一的授权通知消息（GNM）。多个发送节点根据GNM发送生成的数据的有效载荷，或者在没有数据传输的情况下切换到睡眠模式。

4. 发明申请

US20110109471A1 SENSOR NODE AND METHOD FOR SAMPLING PREAMBLE, AND APPARATUS AND METHOD FOR COMPUTING PREAMBLE INTERVAL 审中-公开
标题翻译：传感器节点和采样前缀的方法，以及计算预先间隔的装置和方法
公开(公告)号：US20110109471A1
公开(公告)日：2011-05-12
申请号：US12785010
申请日：2010-05-21
申请人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
发明人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
IPC分类号： G08C19/16
CPC分类号： H04W52/0232 , H04W74/0816 , H04W84/18 , Y02D70/144 , Y02D70/162
摘要： Provided are a sensor node and method for a preamble sampling, and an apparatus and method for computing a preamble interval. A transceiver may verify a number of neighboring nodes positioned in a sensor network, and a sampling unit may perform the preamble sampling using a sampling duration that is set based on the number of neighboring nodes.
摘要翻译：提供了一种用于前导码采样的传感器节点和方法，以及用于计算前导码间隔的装置和方法。收发器可以验证位于传感器网络中的多个相邻节点，并且采样单元可以使用基于相邻节点的数量设置的采样持续时间来执行前导码采样。

5. 发明申请

US20100322257A1 SENSOR NODE FOR USING ASYNCHRONOUS MAC 有权
标题翻译：使用异步MAC的传感器节点
公开(公告)号：US20100322257A1
公开(公告)日：2010-12-23
申请号：US12782345
申请日：2010-05-18
申请人： Noseong PARK , Yoonmee Doh , Jong-Arm Jun
发明人： Noseong PARK , Yoonmee Doh , Jong-Arm Jun
IPC分类号： H04L12/56
CPC分类号： H04W74/00 , H04L1/1692 , H04W28/04 , H04W76/28 , H04W84/18 , H04W88/06
摘要： Provided is a Media Access Control (MAC) technology that may improve a data transmission performance in an asynchronous sensor network. The MAC technology may increase a waked-up time interval of a reception node to thereby continue to receive traffic from a transmission node, and change a frequency band where data is transmitted and received to thereby reduce occurrence of collision. Also, when the wake-up time interval of the reception node is similar to a wake-up time of a neighboring node, the wake-up time interval of the reception node may be moved to another time interval, thereby improving the data transmission performance.
摘要翻译：提供了可以提高异步传感器网络中的数据传输性能的媒体访问控制（MAC）技术。 MAC技术可以增加接收节点的唤醒时间间隔，从而继续从发送节点接收业务，并且改变发送和接收数据的频带，从而减少碰撞的发生。此外，当接收节点的唤醒时间间隔类似于相邻节点的唤醒时间时，接收节点的唤醒时间间隔可以移动到另一个时间间隔，从而提高数据传输性能。

6. 发明授权

US08228845B2 Sensor node of low power for monitoring application in mesh sensor network using time division access scheme, and routing method thereof 有权
标题翻译：传感器节点低功率监控应用在网状传感器网络中使用时分接入方案及其路由方法
公开(公告)号：US08228845B2
公开(公告)日：2012-07-24
申请号：US12534240
申请日：2009-08-03
申请人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
发明人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
IPC分类号： H04W4/00
CPC分类号： H04W40/24 , H04L45/021 , H04L45/028 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： Provided are a sensor node of a low power for a monitoring application in a mesh sensor network using a time division access scheme, and a routing method thereof. The routing method of the sensor node may include: transmitting a beacon containing routing information to neighboring nodes in a first time slot within a first beacon interval that is allocated to the sensor node; and receiving a beacon from each of the neighboring nodes in a second time slot within a second beacon interval that is allocated to each of the neighboring nodes.
摘要翻译：提供了一种用于使用时分接入方案的网状传感器网络中的监视应用的低功率的传感器节点及其路由方法。传感器节点的路由方法可以包括：在分配给传感器节点的第一信标间隔内的第一时隙中向相邻节点发送包含路由信息的信标; 以及在分配给每个相邻节点的第二信标间隔内的第二时隙中从每个相邻节点接收信标。

7. 发明申请

US20110128898A1 DATA TRANSMISSION METHOD IN SENSOR NETWORK 有权
标题翻译：传感器网络中的数据传输方法
公开(公告)号：US20110128898A1
公开(公告)日：2011-06-02
申请号：US12816447
申请日：2010-06-16
申请人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
发明人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
IPC分类号： G08C17/00
CPC分类号： H04W72/1263 , H04W84/18
摘要： Provided is a data transmission method of a plurality of sending nodes in a sensor network. In the data transmission method, data is generated to be transmitted to a receiving node, respectively. Headers of the generated data are transmitted to the receiving node, respectively, in response to a Wake-up Notification Message (WNM) from the receiving node. A Grant Notification Message (GNM) for selecting one of the plurality of sending nodes is received from the receiving node. The plurality of sending nodes transmit a payload of the generated data according to the GNM, or switch into sleep mode without data transmission.
摘要翻译：提供了传感器网络中的多个发送节点的数据传输方法。在数据传输方法中，生成数据以分别发送到接收节点。响应于来自接收节点的唤醒通知消息（WNM），生成的数据的报头分别被发送到接收节点。从接收节点接收用于选择多个发送节点之一的授权通知消息（GNM）。多个发送节点根据GNM发送生成的数据的有效载荷，或者在没有数据传输的情况下切换到睡眠模式。

8. 发明授权

US08879466B2 Sensor node for using asynchronous MAC 有权
标题翻译：传感器节点使用异步MAC
公开(公告)号：US08879466B2
公开(公告)日：2014-11-04
申请号：US12782345
申请日：2010-05-18
申请人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
发明人： Noseong Park , Yoonmee Doh , Jong-Arm Jun
IPC分类号： H04J4/00 , H04W74/00 , H04L1/16 , H04W88/06 , H04W84/18 , H04W28/04 , H04W76/04
CPC分类号： H04W74/00 , H04L1/1692 , H04W28/04 , H04W76/28 , H04W84/18 , H04W88/06
摘要： Provided is a Media Access Control (MAC) technology that may improve a data transmission performance in an asynchronous sensor network. The MAC technology may increase a waked-up time interval of a reception node to thereby continue to receive traffic from a transmission node, and change a frequency band where data is transmitted and received to thereby reduce occurrence of collision. Also, when the wake-up time interval of the reception node is similar to a wake-up time of a neighboring node, the wake-up time interval of the reception node may be moved to another time interval, thereby improving the data transmission performance.
摘要翻译：提供了可以提高异步传感器网络中的数据传输性能的媒体访问控制（MAC）技术。 MAC技术可以增加接收节点的唤醒时间间隔，从而继续从发送节点接收业务，并且改变发送和接收数据的频带，从而减少碰撞的发生。此外，当接收节点的唤醒时间间隔类似于相邻节点的唤醒时间时，接收节点的唤醒时间间隔可以移动到另一个时间间隔，从而提高数据传输性能。

9. 发明申请

US20110138023A1 PROGRAMMING METHOD OF NETWORK NODES IN SENSOR NETWORK AND OPERATING METHOD OF SENSOR NETWORK 审中-公开
标题翻译：传感器网络中网络节点的编程方法和传感器网络的操作方法
公开(公告)号：US20110138023A1
公开(公告)日：2011-06-09
申请号：US12952664
申请日：2010-11-23
申请人： Seung-ki Hong , Jong-Arm Jun , Cheol Sig Pyo , Sang-Hun Lee , Lynn Choi
发明人： Seung-ki Hong , Jong-Arm Jun , Cheol Sig Pyo , Sang-Hun Lee , Lynn Choi
IPC分类号： G06F15/177
CPC分类号： G06F8/76
摘要： Provided is a programming method of network nodes in sensor network. The programming method receives a code to be programmed in the network nodes. The programming method determines the kind of the received code. The programming method selects a programming scheme according to the determined kind of the code. The programming method programs the received code in the network nodes based on the selected programming scheme.
摘要翻译：提供了传感器网络中网络节点的编程方法。编程方法接收要在网络节点中编程的代码。编程方法确定接收到的代码的种类。编程方法根据确定的代码种类来选择编程方案。编程方法基于所选择的编程方案对网络节点中接收到的代码进行编程。

10. 发明申请

US20100201535A1 APPARATUS AND METHOD FOR ASSET TRACKING BASED ON UBIQUITOUS SENSOR NETWORK USING MOTION SENSING 有权
标题翻译：基于使用运动感应的UBIQUITOUS传感器网络进行资产跟踪的装置和方法
公开(公告)号：US20100201535A1
公开(公告)日：2010-08-12
申请号：US12368568
申请日：2009-02-10
申请人： Tae-Wook Heo , Seung-ki Hong , Woo-Sug Jung , Sun-Joong Kim , Jong-Arm Jun , Cheol Sig Pyo , Young-Min Ji , Byung-Yong Sung
发明人： Tae-Wook Heo , Seung-ki Hong , Woo-Sug Jung , Sun-Joong Kim , Jong-Arm Jun , Cheol Sig Pyo , Young-Min Ji , Byung-Yong Sung
IPC分类号： G08B21/00
CPC分类号： G01S13/878
摘要： Provided are an apparatus and method for asset tracking based on a ubiquitous sensor network (USN) using a motion sensing. The apparatus may include: a motion sensing manager to receive motion sensing information from a sensor; a filtering processor to filter the motion sensing information based on a filtering parameter and to determine whether a motion occurs based on the filtered motion sensing information; and a location information update (LU) manager to perform LU depending on whether the motion occurs.
摘要翻译：提供了一种基于使用运动感测的普遍存在的传感器网络（USN）进行资产跟踪的装置和方法。该装置可以包括：运动感测管理器，用于从传感器接收运动感测信息; 滤波处理器，用于基于滤波参数对运动感测信息进行滤波，并且基于滤波的运动感测信息确定运动是否发生; 以及位置信息更新（LU）管理器，以根据运动是否发生来执行LU。

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