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Machine translation
1. (WO2011142769) CIRCUIT DEVICE WITH SIGNAL LINE TRANSITION ELEMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/142769    International Application No.:    PCT/US2010/035491
Publication Date: 17.11.2011 International Filing Date: 20.05.2010
IPC:
H01Q 13/10 (2006.01)
Applicants: MEDIATEK INC. [CN/CN]; No. 1, Dusing Rd. 1st, Science-Based Industrial Park Hsin-Chu, Taiwan 300 (CN) (For All Designated States Except US).
INTERNATIONAL BUSINESS MACHINES CORPORATION [US/US]; New Orchard Road Armonk, NY 10504 (US) (For All Designated States Except US).
LIU, Duixian [US/US]; (US) (For US Only).
CHEN, Ho-Chung [CN/CN]; (CN) (For US Only).
FLOYD, Brian Allan [US/US]; (US) (For US Only)
Inventors: LIU, Duixian; (US).
CHEN, Ho-Chung; (CN).
FLOYD, Brian Allan; (US)
Agent: HSU, Winston; North America Intellectual Property Corporation P.O. Box 506 Merrifield, VA 22116 (US)
Priority Data:
12/778,130 12.05.2010 US
Title (EN) CIRCUIT DEVICE WITH SIGNAL LINE TRANSITION ELEMENT
(FR) DISPOSITIF DE CIRCUIT AVEC ÉLÉMENT DE TRANSITION DE CIRCUIT DE TRANSMISSION DE SIGNAL
Abstract: front page image
(EN)A circuit device includes a multilayer circuit carrier, a first signal transmission line, a second signal transmission line, a signal line transition element, a first impedance transformer, and a second impedance transformer. The multilayer circuit carrier includes a first layer and a second layer. The first signal transmission line is on the surface of the first layer. The second signal transmission line is on the surface of the second layer. The signal line transition element passes through the first layer and the second layer, and has a first signal terminal and a second signal terminal. The first impedance transformer is on the surface of the first layer and electrically connected between the first signal transmission line and the first signal terminal. The second impedance transformer is on the surface of the second layer and electrically connected between the second signal transmission line and the second signal terminal.
(FR)Cette invention concerne un dispositif de circuit comprenant un support de circuit multicouche, un premier circuit de transmission de signal, un second circuit de transmission de signal, un élément de transition de circuit de transmission de signal, un premier transformateur d'impédance, et un second transformateur d'impédance. Le support de circuit multicouche comprend une première couche et une seconde couche. Le premier circuit de transmission de signal est disposé sur la surface de la première couche. Le second circuit de transmission de signal est disposé sur la surface de la seconde couche. L'élément de transition de circuit de transmission de signal traverse la première couche et la seconde couche et il comprend une première borne de signal et une seconde borne de signal. Le premier transformateur d'impédance est disposé sur la surface de la première couche et il est branché entre le premier circuit de transmission de signal et la première borne de signal. Le second transformateur d'impédance est disposé sur la surface de la seconde couche et il est branché entre le second circuit de transmission de signal et la seconde borne de signal.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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 (BW, GH, GM, KE, LR, 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 (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)