WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2007097554) BROADCASTING RECEIVING APPARATUS AND METHOD THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/097554    International Application No.:    PCT/KR2007/000870
Publication Date: 30.08.2007 International Filing Date: 16.02.2007
IPC:
H03H 7/24 (2006.01)
Applicants: LG INNOTEK CO., LTD [KR/KR]; 33fl., Lg Twin Tower West, 20, Yeouido-dong, Yeongdeungpo-gu, Seoul 150-721 (KR) (For All Designated States Except US).
KIM, Jong-Woon [KR/KR]; (KR) (For US Only)
Inventors: KIM, Jong-Woon; (KR)
Agent: HAW, Yong-Noke; 3rd Fl. Seoul Bldg., 736-17, Yeoksam-dong, Gangnam-gu, Seoul 135-080 (KR)
Priority Data:
10-2006-0016158 20.02.2006 KR
Title (EN) BROADCASTING RECEIVING APPARATUS AND METHOD THEREOF
(FR) DISPOSITIF ET PROCÉDÉ DE RÉCEPTION DE DIFFUSION
Abstract: front page image
(EN)Provided are a broadcasting receiving apparatus and a broadcasting receiving method using the same. The broadcasting receiving apparatus including: a low noise amplifying unit low- noise-amplifying an RF signal received from an antenna; an RF attenuating unit attenuating the received RF signal to output the attenuated RF signal; a supply unit supplying a DC voltage to the low noise amplifying unit; and a control unit controlling an output of the DC voltage depending on a change of an electric field strength of the received signal.
(FR)L'invention concerne un dispositif de réception de diffusion et un procédé de réception de diffusion utilisant celui-ci. Le dispositif comprend: une unité d'amplification à faible bruit qui amplifie avec un faible bruit le signal RF provenant d'une antenne; une unité d'atténuation RF qui atténue le signal RF reçu de manière à produire le signal RF atténué; une unité d'alimentation qui alimente en courant continu l'unité d'amplification à faible bruit; et une unité de commande qui règle la sortie de tension en courant continu selon le changement d'intensité du champ électrique du signal reçu.
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, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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: English (EN)
Filing Language: Korean (KO)