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公开(公告)号：US20130342424A1
公开(公告)日：2013-12-26
申请号：US13655895
申请日：2012-10-19
Inventor： Juderk PARK , Nae-soo KIM , Cheol Sig PYO
IPC: H01Q3/00
CPC classification number: H01Q9/0442 , H01Q3/247
Abstract: In a direction control antenna, a plurality of impedance elements are connected between a ground body and a radiator, a plurality of switches are connected between each impedance element and the ground body, and on/off of a plurality of switches is controlled according to a control instruction from the outside. In this case, by the turned-on switch, a radiation direction and a radiation form are determined according to short circuit positions of the radiator that is short-circuited to the ground body and the number of short circuit positions.
Abstract translation: 在方向控制天线中，多个阻抗元件连接在接地体和散热器之间，多个开关连接在每个阻抗元件与接地体之间，多个开关的接通/断开根据 来自外部的控制指令。 在这种情况下，通过接通开关，根据与接地体短路的散热器的短路位置和短路位置的数量来确定放射线方向和放射线形状。
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Patent Agency Ranking
公开(公告)号：US20230163480A1
公开(公告)日：2023-05-25
申请号：US17896760
申请日：2022-08-26
Inventor： Juderk PARK , JAE HONG RUY , Chang Won LEE , Byeong Cheol CHOI
CPC classification number: H01Q21/0006 , H01Q21/08 , H01Q1/36 , H01Q1/12
Abstract: Provided is a diversity antenna and an electronic device including the same. The diversity antenna according to various example embodiments includes a plurality of radiation elements having a tubular shape with apertured upper and lower portions, and a connection plate configured to connect the plurality of radiation elements to each other, the plurality of radiation elements is arranged in a vertical direction coaxially, and the connection plate includes an aperture configured to allow a power supply line to pass through.
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公开(公告)号：US20160099506A1
公开(公告)日：2016-04-07
申请号：US14728273
申请日：2015-06-02
Inventor： Juderk PARK , Nae-soo KIM , CHEOL SIG PYO
Abstract: An omnidirectional antenna is provided. The omnidirectional antenna includes a spiral antenna including a substrate, at least one upper antenna pattern formed on the substrate, and at least one lower antenna pattern formed under the substrate and connected to the upper antenna pattern; and a monopole antenna that supports the spiral antenna and that is connected to the spiral antenna. Therefore, by forming an omnidirectional antenna in a spiral antenna having an upper antenna pattern and a lower antenna pattern at an upper surface and a lower surface, respectively, of a substrate, three-dimensional current flow is available and thus omnidirectional radiation characteristics may be exhibited.
Abstract translation: 提供全向天线。 全向天线包括螺旋天线，其包括基板，形成在基板上的至少一个上天线图案，以及形成在基板下方并连接到上天线图案的至少一个下天线图案; 以及支撑螺旋天线并连接到螺旋天线的单极天线。 因此，通过在基板的上表面和下表面上分别具有上天线图案和下天线图案的螺旋天线中形成全向天线，可以获得三维电流，因此全向辐射特性可以是 展出。
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4.发明申请公开(公告)号：US20140286216A1
公开(公告)日：2014-09-25
申请号：US14217994
申请日：2014-03-18
Inventor： Tae Joon PARK , Keun Hyung LEE , Yong Sun KIM , Wun-Cheol JEONG , Chang Sub SHIN , Juderk PARK , Eun-Hee KIM , Hoyong KANG , Cheol Sig PYO
CPC classification number: H04L5/0053 , H04B7/15557 , H04L1/0001 , H04L5/0058 , H04L2001/0097 , H04W48/18 , H04W52/0209 , H04W88/04 , Y02D70/00 , Y02D70/122 , Y02D70/124 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/166 , Y02D70/21 , Y02D70/446
Abstract: A wireless communication method using a control channel between wireless communication devices including: exchanging profile information between a node and intermediate relay nodes therearound so as to allow the node to transmit/receive data to/from a destination node; determining, by the node, a first intermediate relay node using the profile information and determining a wireless communication mode with the first intermediate relay node; and transmitting/receiving data between the node and the first intermediate relay node by the determined wireless communication mode is provided.
Abstract translation: 一种使用无线通信设备之间的控制信道的无线通信方法，包括：在节点和周围的中间中继节点之间交换简档信息，以允许所述节点向/从目的地节点发送/接收数据; 由所述节点确定使用所述简档信息的第一中间中继节点，并且确定与所述第一中间中继节点的无线通信模式; 并且提供通过所确定的无线通信模式在节点和第一中间中继节点之间发送/接收数据。
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公开(公告)号：US20250157049A1
公开(公告)日：2025-05-15
申请号：US18943793
申请日：2024-11-11
Inventor： Geon Min YEO , Whui KIM , Young Bag MOON , Seong Hee PARK , Juderk PARK , Wun-Cheol JEONG , Tae-Wook HEO
IPC: G06T7/20 , B64U10/14 , B64U101/30 , G01C11/08 , G06V10/70 , H04N23/695
Abstract: Provided are a method and apparatus for determining a position of a moving object. A method of determining a position of an object includes receiving an image frame from a camera, determining object recognition information of an object included in the image frame by performing object recognition based on deep learning, tracking the object by performing view control of the camera based on the object recognition information, and determining object global positioning system (GPS) position information of the object based on view state information indicating a degree to which the camera is adjusted by the view control.
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公开(公告)号：US20160170014A1
公开(公告)日：2016-06-16
申请号：US14533939
申请日：2014-11-05
Inventor： Juderk PARK , Yong Sun KIM , Wun-Cheol JEONG , Tae Joon PARK , Hoyong KANG , CHEOL SIG PYO
CPC classification number: G01S13/42 , G01S5/0072 , G01S7/04 , G01S13/872
Abstract: An apparatus for wireless identification receives position information on recognition objects searched by a radar from the radar and identifies recognition objects within a communication area of antennas using signals responding to wireless frequency signals which are transmitted while changing beam directions of the antennas, for the recognition objects searched by the radar.
Abstract translation: 用于无线识别的装置从雷达接收由雷达搜索到的识别对象的位置信息，并使用响应于在改变天线的波束方向的同时发送的无线频率信号的信号识别天线的通信区域内的识别对象，以识别对象 被雷达搜索。
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