Processing

Please wait...

Settings

Settings

Goto Application

1. WO2014010481 - ANTENNA

Publication Number WO/2014/010481
Publication Date 16.01.2014
International Application No. PCT/JP2013/068225
International Filing Date 03.07.2013
IPC
H01Q 1/46 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
44using equipment having another main function to serve additionally as an antenna
46Electric supply lines or communication lines
H01Q 1/52 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
52Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
H01Q 17/00 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
17Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
CPC
H01Q 1/46
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
44using equipment having another main function to serve additionally as an antenna ; , e.g. means for giving an antenna an aesthetic aspect
46Electric supply lines or communication lines
H01Q 1/52
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
52Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
H01Q 17/00
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
17Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
H01Q 17/004
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
17Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
004using non-directional dissipative particles, e.g. ferrite powders
Applicants
  • ソニー株式会社 SONY CORPORATION [JP]/[JP]
Inventors
  • 吉野 功高 YOSHINO, Yoshitaka
  • 村上 知倫 MURAKAMI, Tomomichi
  • 坪井 覚 TSUBOI, Satoru
Agents
  • 亀谷 美明 KAMEYA, Yoshiaki
Priority Data
2012-15740813.07.2012JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) ANTENNA
(FR) ANTENNE
(JA) アンテナ
Abstract
(EN) [Problem] The present invention improves the antenna characteristics of an antenna having an antenna element used while being disposed in the vicinity of a transmission line for an audio signal or an electrical signal such as a power source. [Solution] The present invention is provided with an antenna element which has a predetermined length and detects an electrical line of force, a transmission line for transmitting electrical signals, and a radio wave absorption attenuation unit which is disposed at least between the antenna element and the transmission line and which exhibits the property to absorb and attenuate radio waves of the frequency band received by the antenna element.
(FR) [Problème] La présente invention améliore les caractéristiques d'antenne d'une antenne dont un élément d'antenne est utilisé tout en étant disposé dans le voisinage d'une ligne de transmission pour un signal audio ou un signal électrique, par exemple une source d'énergie. [Solution] La présente invention comporte un élément d'antenne qui a une longueur préétablie et détecte une ligne de force électrique, une ligne de transmission permettant d'émettre un signal électrique, et une unité d'atténuation d'absorption des ondes radio qui est disposée au moins entre l'élément d'antenne et la ligne de transmission et qui présente la propriété d'absorber et d'atténuer des ondes radio de la bande de fréquence reçue par l'élément d'antenne.
(JA) 【課題】音声信号や電源等の電気信号の伝送線路と近接して配置された状態で使用されるアンテナエレメントを有するアンテナにおける、アンテナ特性を向上させる。 【解決手段】所定の長さを有し電気力線を検出するアンテナエレメントと、電気信号を伝送する伝送線路と、アンテナエレメントで受信する周波数帯の電波を吸収して減衰させる特性を有し、少なくともアンテナエレメントと伝送線路との間に配置される電波吸収減衰部とを備える構成とした。
Latest bibliographic data on file with the International Bureau