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1. (WO2007000898) ANTENNA DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/000898 International Application No.: PCT/JP2006/311990
Publication Date: 04.01.2007 International Filing Date: 15.06.2006
IPC:
H01Q 1/38 (2006.01) ,H01Q 1/44 (2006.01)
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
1
Details of, or arrangements associated with, aerials
44
using equipment having another main function to serve additionally as an aerial
Applicants:
松下電器産業株式会社 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. [JP/JP]; 〒5718501 大阪府門真市大字門真1006番地 Osaka 1006, Oaza Kadoma, Kadoma-shi, Osaka 5718501, JP (AllExceptUS)
堺 幸雄 SAKAI, Yukio; null (UsOnly)
藤原 城二 FUJIWARA, Jyouji; null (UsOnly)
Inventors:
堺 幸雄 SAKAI, Yukio; null
藤原 城二 FUJIWARA, Jyouji; null
Agent:
岩橋 文雄 IWAHASHI, Fumio; 〒5718501 大阪府門真市大字門真1006番地 松下電器産業株式会社内 Osaka c/o Matsushita Electric Industrial Co., Ltd. 1006, Oaza Kadoma Kadoma-shi Osaka 5718501, JP
Priority Data:
2005-18585227.06.2005JP
Title (EN) ANTENNA DEVICE
(FR) DISPOSITIF D'ANTENNE
(JA) アンテナ装置
Abstract:
(EN) An antenna device (1) is provided with a substrate (2) having a first plane (21), an antenna element (3), a circuit element (4) and a first pattern (6) composed of a metal. The antenna element (3) is arranged on the first plane (21), and the circuit element (4) is soldered to the first plane (21) to be electrically connected to the antenna element (3). The first pattern (6) is arranged between the antenna element (3) and the circuit element (4) on the first plane (21). A distance between the antenna element (3) and the first pattern (6) is longer than the width of the antenna element. Thus, in the antenna device (1), the substrate (2) between the antenna element (3) and the circuit element (4) is reinforced by the first pattern (6), and warping of the substrate (2) is suppressed when the substrate is being taken out from a reflow furnace.
(FR) La présente invention concerne un dispositif d'antenne (1) muni d'un substrat (2) qui comprend un premier plan (21), un élément d'antenne (3), un élément de circuit (4) et un premier motif (6) composé d'un métal. L'élément d'antenne (3) est placé sur le premier plan (21) et l'élément de circuit (4) est soudé au premier plan (21) qui doit être électriquement raccordé à l'élément d'antenne (3). Le premier motif (6) est placé entre l'élément d'antenne (3) et l'élément de circuit (4) sur le premier plan (21). Une distance entre l'élément d'antenne (3) et le premier motif (6) est plus longue que la largeur de l'élément d'antenne. Ainsi, dans le dispositif d'antenne (1), le substrat (2) entre l'élément d'antenne (3) et l'élément de circuit (4) est renforcé par le premier motif (6) et le gauchissement du substrat (2) est supprimé lorsque le substrat est extrait d'un four à fusion.
(JA)  アンテナ装置(1)は、第一面(21)を有する基板(2)とアンテナ素子(3)と回路素子(4)と金属からなる第一のパターン(6)とを有し、アンテナ素子(3)は第一面(21)に配置され、回路素子(4)は第一面(21)に半田付けされ、アンテナ素子(3)と電気的に接続され、第一のパターン(6)は、第一面(21)の上の、アンテナ素子(3)と回路素子(4)との間に配置され、アンテナ素子(3)と第一のパターン(6)との間の距離は、アンテナ素子の幅以上の長さである。この構成により、第一のパターン(6)によって、アンテナ素子(3)と回路素子(4)との間の基板(2)が補強され、リフロー炉から出される際の基板(2)の反りが抑制されるアンテナ装置(1)が提供される。
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
EP1898489JPWO2007000898US20080036663CN101053119