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(WO/2007/022002) A METHOD OF ROUTING AN AUDIO/VIDEO SIGNAL FROM A TELEVISION'S INTERNAL TUNER TO A REMOTE DEVICE

(WO/2007/022002) A METHOD OF ROUTING AN AUDIO/VIDEO SIGNAL FROM A TELEVISION'S INTERNAL TUNER TO A REMOTE DEVICE

Latest bibliographic data on file with the International Bureau
Pub. No.:  WO/2007/022002   International Application No.:  PCT/US2006/031493
Publication Date:22.02.2007 International Filing Date:10.08.2006
IPC: H04N 5/60 (2006.01)
Applicants: SONY ELECTRONICS INC. [US/US]; 1 Sony Drive, Park Ridge, NJ 07656-8003 (US) (All Except US).
SWIDLER, Thomas, Ulrich [US/US]; (US) (US Only).
SONY CORPORATION [JP/JP]; 7-35 Kitashinagawa, 6-chome, Shinagawa-ku, Tokyo, XX (JP) (All Except US).
Inventor: SWIDLER, Thomas, Ulrich; (US).
Agent: OWENS, Jonathan, O.; HAVERSTOCK & OWENS LLP, 162 North Wolfe Road, Sunnyvale, CA 94086 (US).
Priority Data:
11/202,782 11.08.2005 US
Title: A METHOD OF ROUTING AN AUDIO/VIDEO SIGNAL FROM A TELEVISION'S INTERNAL TUNER TO A REMOTE DEVICE
Abstract:
A method of and apparatus for directly routing the output an internal television tuner allowing for the use of a decoded audio-video data signal by a remote device. The method of and apparatus for routing the output signal of a television's internal tuner allowing for direct use of a decoded audio-video data signal comprises receiving a digital broadcast signal at a television, decoding the broadcast signal with one or more digital tuners within the television to generate a decoded audio-video data signal, and routing the decoded audio-video data signal from the tuner to an output port of the television, wherein the output port is configured to communicably couple to a remote device, such as a recording device or a remote display screen. The audio-video data signal comprises an audio-video signal and control data. Preferably, the decoded audio-video data is in a digital format.

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, HN, 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 Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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 (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language:English (EN)
Filing Language:English (EN)

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