Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017110196) ANTENNA ELEMENT, ANTENNA UNIT, AND COMMUNICATION MODULE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/110196 International Application No.: PCT/JP2016/079033
Publication Date: 29.06.2017 International Filing Date: 30.09.2016
IPC:
H01Q 9/14 (2006.01) ,H01Q 1/38 (2006.01) ,H01Q 9/30 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
9
Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04
Resonant aerials
06
Details
14
Length of element or elements adjustable
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
36
Structural form of radiating elements, e.g. cone, spiral, umbrella
38
formed by a conductive layer on an insulating support
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
9
Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04
Resonant aerials
30
with feed to end of elongated active element, e.g. unipole
Applicants:
株式会社村田製作所 MURATA MANUFACTURING CO., LTD. [JP/JP]; 京都府長岡京市東神足1丁目10番1号 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors:
堀邉 隆之 HORIBE, Takayuki; JP
天知 伸充 AMACHI, Nobumitsu; JP
小林 正幸 KOBAYASHI, Masayuki; JP
伊澤 正裕 IZAWA, Masahiro; JP
Agent:
吉川 修一 YOSHIKAWA, Shuichi; JP
傍島 正朗 SOBAJIMA, Masaaki; JP
Priority Data:
2015-25252524.12.2015JP
Title (EN) ANTENNA ELEMENT, ANTENNA UNIT, AND COMMUNICATION MODULE
(FR) ÉLÉMENT D'ANTENNE, UNITÉ D'ANTENNE ET MODULE DE COMMUNICATION
(JA) アンテナ素子、アンテナユニット、及び、通信モジュール
Abstract:
(EN) The antenna element (ANT1) according to the present invention has: an antenna substrate (AB); a radiation conductor (110) comprising a plurality of radiation parts (111-113) which each include a top surface section and which are disposed to be separated from one another at positions respectively corresponding to a plurality of frequency bands, with respect to a first power feeding point (PS1) as a reference in a plan view of the antenna substrate (AB); through conductors (121-124) which penetrate the antenna substrate (AB) in the thickness direction at end positions of the top surface sections; and lower-surface electrodes (131-134) which are disposed on the lower surface of the antenna substrate (AB) so as to be opposed to corresponding ends of the top surface sections and which are connected to the corresponding top surface sections via the through conductors (121-124), respectively.
(FR) La présente invention concerne un élément d'antenne (ANT1) qui comprend : un substrat d'antenne (AB) ; un conducteur de rayonnement (110) comprenant une pluralité de parties rayonnement (111-113) qui comportent chacune une section de surface de dessus et qui sont disposées de façon à être séparées les unes des autres à des positions correspondant respectivement à une pluralité de bandes de fréquence par rapport à un premier point d'alimentation électrique (PS1) en tant que référence dans une vue en plan du substrat d'antenne (AB) ; des conducteurs traversants (121-124) qui pénètrent dans le substrat d'antenne (AB) dans la direction de l'épaisseur à des positions terminales des sections de surface de dessus ; et des électrodes de surface inférieure (131-134) qui sont disposées sur la surface inférieure du substrat d'antenne (AB) de façon à être opposées aux extrémités correspondantes des sections de surface de dessus et qui sont reliées aux sections de surface de dessus correspondantes par le biais des conducteurs traversants (121-124), respectivement.
(JA) 本発明に係るアンテナ素子(ANT1)は、アンテナ基板(AB)と、上面部分を含む複数の放射部分(111~113)であって、当該アンテナ基板(AB)の平面視において、第一給電点(PS1)を基準に複数の周波数帯域の各々に対応した位置で分断して設けられた複数の放射部分(111~113)からなる放射導体(110)と、上面部分の端部の位置でアンテナ基板(AB)を厚み方向に貫通する貫通導体(121~124)と、上面部分の端部と対向してアンテナ基板(AB)の下面に設けられ、貫通導体(121~124)を介して上面部分と接続された下面電極(131~134)とを有する。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)