公开(公告)号：US20130320760A1

公开(公告)日：2013-12-05

申请号：US13681636

申请日：2012-11-20

Applicant: Electronics and Telecommunications Research Institute

Inventor： Seong-Min KIM ,  In-Kui CHO ,  Jung-Ick MOON ,  Je-Hoon YUN ,  Sang-Hoon CHEON ,  Yong-Hae KIM ,  Myung-Lae LEE ,  Seung-Youl KANG ,  Woo-Jin BYUN

IPC: H02J17/00

CPC classification number: H02J50/12 ,  H02J17/00 ,  H02J50/00 ,  H02J50/40 ,  H02J50/80 ,  Y10T307/25 ,  Y10T307/297

Abstract: Disclosed are an apparatus and a method for transmitting/receiving wireless energy in an energy transmission system. The apparatus includes: a transmitting controller configured to generate a wireless energy signal; a transmitting resonance body port configured to transmit the wireless energy signal; and a transmitting resonance body configured to transmit the wireless energy signal transmitted through the transmitting resonance body port to receiving apparatuses, wherein the transmitting controller transmits impedance control signals for controlling impedance of each of the receiving resonance body ports of the plurality of receiving apparatuses.

Abstract translation: 公开了一种在能量传输系统中发送/接收无线能量的装置和方法。 该装置包括：发送控制器，被配置为产生无线能量信号; 发送谐振体端口，被配置为发送无线能量信号; 以及发送谐振体，被配置为将通过发送谐振体端口发送的无线能量信号发送到接收装置，其中发送控制器发送用于控制多个接收装置中的每个接收谐振体端口的阻抗的阻抗控制信号。

公开(公告)号：US20130322330A1

公开(公告)日：2013-12-05

申请号：US13712185

申请日：2012-12-12

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Bong-Su KIM ,  Kwang-Seon KIM ,  Min-Soo KANG ,  Woo-Jin BYUN

IPC: H04W16/00

CPC classification number: H04W16/00 ,  H04B7/0413 ,  H04W84/005

Abstract: A communication apparatus for a group moving object in a communication system includes a Radio Frequency (RF) transmission/reception unit configured to simultaneously set up links with two or more Base Stations (BSs) placed on right and left sides of a road or a track, a baseband unit configured to perform baseband signal processing on signals transmitted and received through the RF transmission/reception unit, and a network interface unit connected to the baseband unit and configured to establish an Ethernet connection for providing communication service to devices within the group moving object.

Abstract translation: 通信系统中的组移动对象的通信装置包括：射频（RF）发送/接收单元，被配置为与道路或轨道的右侧和左侧放置的两个或多个基站（BS）同时建立链路 基带单元，被配置为对通过RF发送/接收单元发送和接收的信号执行基带信号处理;以及网络接口单元，其连接到所述基带单元，并且被配置为建立用于向所述组内移动的设备提供通信服务的以太网连接 目的。