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1. (WO2018042793) FLEXIBLE CABLE CONNECTOR, FLEXIBLE CABLE ADAPTER, AND FLEXIBLE CABLE
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Pub. No.: WO/2018/042793 International Application No.: PCT/JP2017/020593
Publication Date: 08.03.2018 International Filing Date: 02.06.2017
IPC:
H01R 13/6474 (2011.01) ,H01R 12/78 (2011.01) ,H01R 12/89 (2011.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13
Details of coupling devices of the kinds covered by groups H01R12/7087
646
specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
6473
Impedance matching
6474
by variation of conductive properties, e.g. by variation of dimensions
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
12
Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards (PCBs), flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
70
Coupling devices
77
for flexible printed circuits, flat or ribbon cables or like structures
78
connecting to other flexible printed circuits, flat or ribbon cables or like structures
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
12
Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards (PCBs), flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
70
Coupling devices
82
connected with low or zero insertion force
85
contact pressure producing means, contacts activated after insertion of printed circuits or like structures
89
acting manually by moving connector housing parts linearly e.g. slider
Applicants:
山一電機株式会社 YAMAICHI ELECTRONICS CO., LTD. [JP/JP]; 東京都大田区南蒲田2-16-2 2-16-2, Minamikamata, Ota-ku Tokyo 1448581, JP
Inventors:
伊藤 大裕 ITO Daisuke; JP
大家 正明 OYA Masaaki; JP
山田 喜也 YAMADA Yoshiya; JP
下山 貴寛 SHIMOYAMA Takahiro; JP
山▲崎▼ 景 YAMAZAKI Kei; JP
中尾 敏 NAKAO Satoshi; JP
Priority Data:
2016-16805830.08.2016JP
Title (EN) FLEXIBLE CABLE CONNECTOR, FLEXIBLE CABLE ADAPTER, AND FLEXIBLE CABLE
(FR) CONNECTEUR DE CÂBLE FLEXIBLE, ADAPTATEUR DE CÂBLE FLEXIBLE ET CÂBLE FLEXIBLE
(JA) フレキシブルケーブル用コネクタ、フレキシブルケーブル用アダプタ、及び、フレキシブルケーブル
Abstract:
(EN) The objective of the present invention is to provide a flexible cable connector, a flexible cable adapter, and a flexible cable, wherein characteristic impedance matching in a high frequency band between a pad portion from the flexible cable and contact terminals from the connector has been improved to suppress reflection, thereby reducing the occurrence of a return loss or an insertion loss. The structure for connecting the flexible cable 110 and the flexible cable connector 120is characterized in that the structure further comprises a high frequency property improving portion 102 formed from an electric conductive resin that is disposed in the surroundings of the flexible cable 110 or the flexible cable connector 120, and in that the high frequency property improving portion 102 and a plurality of conductors 111 disposed in the pad portion 113 of the flexible cable 110 are separated from one another by a base material 112 formed from an insulating material.
(FR) L'objectif de la présente invention est de fournir un connecteur de câble flexible, un adaptateur de câble flexible et un câble flexible, dans lequel une adaptation d'impédance caractéristique dans une bande de haute fréquence entre une portion de plot à partir du câble flexible et des bornes de contact provenant du connecteur a été améliorée pour empêcher la réflexion, ce qui permet de réduire l'apparition d'une perte de retour ou d'une perte d'insertion. La structure pour connecter le câble flexible 110 et le connecteur de câble flexible 120 est caractérisée en ce que la structure comprend en outre une portion d'amélioration de propriété de haute fréquence 102 formée à partir d'une résine conductrice électrique qui est disposée dans l'environnement du câble flexible 110 ou du connecteur de câble flexible 120, et en ce que la portion d'amélioration de propriété de haute fréquence 102 et une pluralité de conducteurs 111 disposés dans la portion de plot 113 du câble flexible 110 sont séparés les uns des autres par un matériau de base 112 formé à partir d'un matériau isolant.
(JA) 本発明は、高周波帯域におけるフレキシブルケーブルのパッド部とコネクタのコンタクト端子との間の特性インピーダンスの整合を改善し、反射を抑えて、リターンロスやインサーションロスの発生を低減したフレキシブルケーブル用コネクタ、フレキシブルケーブル用アダプタ、及び、フレキシブルケーブルを提供することを目的とする。本発明のフレキシブルケーブル110とフレキシブルケーブル用コネクタ120との接続構造は、フレキシブルケーブル110、あるいは、フレキシブルケーブル用コネクタ120の周囲に配置された導電性樹脂で形成された高周波特性改善部102を更に備え、高周波特性改善部102と、フレキシブルケーブル110のパッド部113に配置された複数の導体111との間が、絶縁材料で形成された基材112により離間されることを特徴とする。
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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, KH, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)