-
公开(公告)号：US20210218901A1
公开(公告)日：2021-07-15
申请号：US17104289
申请日：2020-11-25
Inventor： Young-Il KIM , Seong Hee PARK , Soonyong SONG , Geon Min YEO , Il Woo LEE , Wun-Cheol JEONG , Tae-Wook HEO
Abstract: In order to detect an unmanned aerial vehicle (UAV) in a monitoring area using a rotatable camera, an integrated sensor configures a first detection area in the monitoring area by rotating the camera after fixing the focal length of the camera to an initial value, and configures a second detection area in the monitoring area by rotating the camera after changing at least one of the focal length of the camera and a rotation path representing a distance from the origin of the monitoring area.
-
2.发明申请METHOD AND APPARATUS FOR DATA MANAGEMENT IN ADVANCED METERING INFRASTRUCTURE NETWORK 有权高级计量基础设施网络中数据管理的方法与装置公开(公告)号：US20130285835A1
公开(公告)日：2013-10-31
申请号：US13871975
申请日：2013-04-26
Inventor： Hyun-Hak KIM , Tae-Wook HEO , Kwang-Soo KIM , Jong-Arm JUN
IPC: G01D4/00
CPC classification number: G01D4/002 , G01D4/004 , H04Q9/00 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/42
Abstract: A method for transmitting, storing and managing data by compressing data packets to be transmitted and received over an advanced metering infrastructure (AMI) network with low-capacity memory and low-transfer rate. A number of transmission packets may be reduced using at least one of a bitmap interval algorithm that assigns a bitmap value to each interval, thereby reducing a number of request packets, a repeated-bitmap interval algorithm that represents sequential data values as bitmap values by toggling a bit value between 0 and 1 in each data value when a change occurs in the sequential data values, and a run-length encoding algorithm that compresses data by encoding run length of sequential identical data.
Abstract translation: 一种用于通过压缩通过具有低容量存储器和低传输速率的高级计量基础设施（AMI）网络发送和接收的数据分组来发送，存储和管理数据的方法。 可以使用对每个间隔分配位图值的位图间隔算法中的至少一个减少多个传输分组，从而减少多个请求分组，重复位图间隔算法，其通过切换来表示顺序数据值作为位图值 当在顺序数据值中发生变化时，每个数据值中的0和1之间的位值，以及通过编码顺序相同数据的游程长度来压缩数据的游程长度编码算法。
-
3.发明申请公开(公告)号：US20130320864A1
公开(公告)日：2013-12-05
申请号：US13739689
申请日：2013-01-11
Inventor： Seung-mok YOO , Kwang Soo KIM , Tae-Wook HEO , Hyunhak KIM
IPC: H05B37/02
CPC classification number: H05B37/02 , H05B37/0227
Abstract: In a light-installed area where a plurality of lights are installed, a light managing system senses a moving object that enters the light-installed area and predicts an predicted stop position of the moving object based on record information on a channel of movement corresponding to identification information on the moving object. The light managing system calculates a predicted channel of movement of the moving object based on the predicted stop position, and selects lights to be driven based on the calculated predicted channel of movement. The light managing system turns on the selected lights.
Abstract translation: 在安装有多个灯的光安装区域中，光管理系统基于对应于所述光安装区域的移动通道的记录信息来检测进入所述光安装区域的移动物体并预测所述移动物体的预测停止位置， 关于移动物体的识别信息。 光管理系统基于预测的停止位置来计算运动物体的预测运动通道，并根据计算出的运动预测通道来选择要被驱动的灯。 灯管理系统打开所选的灯。
-
公开(公告)号：US20220208013A1
公开(公告)日：2022-06-30
申请号：US17483120
申请日：2021-09-23
Inventor： Young-il KIM , Seong Hee PARK , Soonyong SONG , Geon Min YEO , Il Woo LEE , Wun-Cheol JEONG , Tae-Wook HEO
Abstract: A method and device for detecting an illegal unmanned aerial vehicle (UAV) using a radio wave wall are provided. The method includes generating a radio wave wall between a plurality of reconnaissance UAVs that include a first reconnaissance UAV and second reconnaissance UAVs, using one or more wireless signals transmitted and received between the plurality of reconnaissance UAVs, and determining whether an illegal UAV enters the radio wave wall based on radio signal strengths of wireless signals received from the second reconnaissance UAVs.
-
Patent Agency Ranking
5.发明公开公开(公告)号：US20230237890A1
公开(公告)日：2023-07-27
申请号：US18098808
申请日：2023-01-19
Inventor： Young-il KIM , Seong Hee PARK , Geon Min YEO , Wun-Cheol JEONG , Tae-Wook HEO , Sung Eun JIN
IPC: G08B13/196
CPC classification number: G08B13/19645 , G08B13/19608 , G08B13/1963
Abstract: An intruder location-based dynamic virtual fence configuration and a multiple image sensor device operation method are provided. A method of detecting an intruder based on a virtual fence includes detecting an intruder invading a virtual fence set in a protection area by using a first image sensor device, and tracking the intruder through cooperation with second image sensor devices adjacent to the first image sensor device, based on information of the intruder.
-
公开(公告)号：US20230029566A1
公开(公告)日：2023-02-02
申请号：US17873684
申请日：2022-07-26
Inventor： Young-il KIM , Seong Hee PARK , Soonyong SONG , Geon Min YEO , Il Woo LEE , Wun-Cheol JEONG , Tae-Wook HEO
Abstract: Provided are a method and system for detecting a UAV using a plurality of image sensors. A method of detecting a UAV includes detecting, by each of a plurality of detection image sensors, a UAV in a UAV detection area, transmitting, when the UAV is detected, position information of the detection image sensor detecting the UAV and distance information of the UAV to a classification image sensor, acquiring, by the classification image sensor, a magnified image of the UAV by setting a parameter of a camera of the classification image sensor according to the position information and the distance information, and classifying a type of the UAV by analyzing the magnified image.
-
公开(公告)号：US20220337061A1
公开(公告)日：2022-10-20
申请号：US17674624
申请日：2022-02-17
Inventor： SANGKEUM LEE , Yoonmee DOH , Chung-ho LEE , Tae-Wook HEO
IPC: H02J3/00 , G05B19/042 , H02J3/38
Abstract: Provided is an artificial intelligence (AI)-based peer-to-peer (P2P) power trading method and apparatus that encourages a household with relatively great power consumption or a household with relatively small power consumption according to a power load pattern for each time period to participate in power trading by optimizing power consumption through AI-based P2P power trading in a cluster including a nanogrid.
-
公开(公告)号：US20150026109A1
公开(公告)日：2015-01-22
申请号：US14332968
申请日：2014-07-16
Inventor： Jongjun PARK , Hyunhak KIM , Tae-Wook HEO , JeongGil KO , Seung-mok YOO , Nae-Soo KIM
CPC classification number: G06N3/0427
Abstract: In order to predict power consumption, previous measurements, which indicate the actual amount of power consumed in the past, and errors between previous estimates and the previous measurements, are used as first input data, and power consumption estimates for each prediction technique are simultaneously calculated by using the first input data in at least two prediction techniques. Next, the power consumption estimates calculated by each prediction technique and errors between the power consumption estimates and an actual measurement are used as second input data, and the final power consumption is predicted by making an additional power consumption prediction based on the second input data.
Abstract translation: 为了预测功率消耗，先前的测量结果表示过去消耗的实际功率消耗，以前的估计值与先前测量值之间的误差被用作第一输入数据，同时计算每种预测技术的功耗估计 通过使用至少两种预测技术中的第一输入数据。 接下来，将通过各预测技术计算的功耗估计和功耗估计与实际测量之间的误差用作第二输入数据，并且通过基于第二输入数据进行附加功耗预测来预测最终功耗。
-
9.发明申请公开(公告)号：US20130311558A1
公开(公告)日：2013-11-21
申请号：US13728195
申请日：2012-12-27
Inventor： Kwang Soo KIM , Tae-Wook HEO , Hyunhak KIM , Jongjun PARK , Kyeseon LEE , Yoonmee DOH , Jong-Arm JUN
IPC: H04L29/06
CPC classification number: H04L65/403 , H04L67/12
Abstract: In a sensor network system including at least one sensor node and at least one actuator node, a group is formed based on attribute of each node. Sensing data is shared among the nodes in the group, and each node performs autonomous processing to process an event by comparing the sensing data with a preset event threshold value.
Abstract translation: 在包括至少一个传感器节点和至少一个致动器节点的传感器网络系统中，基于每个节点的属性形成组。 感测数据在组中的节点之间共享，并且每个节点通过将感测数据与预设事件阈值进行比较来执行自主处理以处理事件。
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.021 seconds)
