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1. WO2020032135 - ANTENNA DEVICE, WIRELESS COMMUNICATION DEVICE, AND RADAR DEVICE

Publication Number WO/2020/032135
Publication Date 13.02.2020
International Application No. PCT/JP2019/031231
International Filing Date 07.08.2019
IPC
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
19
Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic
28
using a secondary device in the form of two or more substantially straight conductive elements
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7
Details of systems according to groups G01S13/, G01S15/, G01S17/127
02
of systems according to group G01S13/58
03
Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
12
Supports; Mounting means
22
by structural association with other equipment or articles
24
with receiving set
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
27
Adaptation for use in or on movable bodies
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
19
Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic
10
using reflecting surfaces
H01Q 19/28 (2006.01)
G01S 7/03 (2006.01)
H01Q 1/24 (2006.01)
H01Q 1/27 (2006.01)
H01Q 19/10 (2006.01)
Applicants
  • ソニー株式会社 SONY CORPORATION [JP/JP]; 東京都港区港南1丁目7番1号 1-7-1, Konan, Minato-ku, Tokyo 1080075, JP
Inventors
  • 武田 崇宏 TAKEDA, Takahiro; JP
Agents
  • 特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE; 東京都千代田区霞が関3丁目8番1号 虎の門三井ビルディング Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data
2018-14877407.08.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ANTENNA DEVICE, WIRELESS COMMUNICATION DEVICE, AND RADAR DEVICE
(FR) DISPOSITIF D'ANTENNE, DISPOSITIF DE COMMUNICATION SANS FIL ET DISPOSITIF RADAR
(JA) アンテナ装置、無線通信装置およびレーダ装置
Abstract
(EN)
Provided is an antenna device provided with antenna elements (31) for transmitting or receiving radio waves, a radome (20) covering the antenna elements (31), and one or more first wave directors (21) provided to the outer surface and/or the inner surface of the radome (20).
(FR)
L'invention concerne un dispositif d'antenne comportant des éléments d'antenne (31) pour émettre ou recevoir des ondes radio, un radôme (20) recouvrant les éléments d'antenne (31), et un ou plusieurs premiers directeurs d'onde (21) disposés sur la surface externe et/ou la surface interne du radôme (20).
(JA)
電波を発信または受信するアンテナ素子(31)と、前記アンテナ素子(31)を覆うレドーム(20)と、前記レドーム(20)の外面および内面の少なくともいずれか一方に設けられた1または複数の第1の導波器(21)と、を備える、アンテナ装置が提供される。
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