EP 1287689 A2 20030305 - APPARATUS FOR PROVIDING TUNER PARAMETERS IN A TELEVISION RECEIVER
Title (en)
APPARATUS FOR PROVIDING TUNER PARAMETERS IN A TELEVISION RECEIVER
Title (de)
VORRICHTUNG ZUR BESCHAFFUNG VON FERNSEHEMPFÄNGER-TUNERPARAMETERN
Title (fr)
APPAREIL POUR REALISER DES PARAMETRES DE REGLAGE DANS UN RECEPTEUR DE TELEVISION
Publication
Application
Priority
- US 0118143 W 20010605
- US 21089300 P 20000609
Abstract (en)
[origin: WO0197512A2] A television receiver comprising a tuner, a microprocessor, a communications bus and a rewritable memory, e.g., an electrically erasable programmable read only memory (EEPROM). The memory is programmed to contain the tuner parameters for a tuner. The memory can be programmed to be matched with a tuner such that, on the manufacturing floor, the tuner from each manufacturer is supplied with a matched memory for the television chassis that the tuner and memory are going to be placed within. The tuner parameters are recalled by the microprocessor and used to facilitate tuning of the tuner in a conventional manner.
[origin: WO0197512A2] A television receiver comprising a tuner (104), a microprocessor (108), a communications bus (114) and a rewritable memory (202), e.g., an electrically erasable programmable read only memory (EEPROM). The memory is programmed to contain the tuner parameters (112) for a tuner. The memory can be programmed to be matched with a tuner such that, on the manufacturing floor, the tuner from each manufacturer is supplied with a matched memory for the television chassis that the tuner and memory are going to be placed within. The tuner parameters are recalled by the microprocessor and used to facilitate tuning of the tuner in a conventional manner.
IPC 1-7
IPC 8 full level
H03J 1/00 (2006.01); H04N 5/44 (2006.01); H04N 5/50 (2006.01); H04N 21/426 (2011.01)
CPC (source: EP KR)
H03J 1/0008 (2013.01 - EP); H04N 5/50 (2013.01 - EP KR); H04N 21/4263 (2013.01 - EP)
Citation (search report)
See references of WO 0197512A2
Designated contracting state (EPC)
AT BE CH CY DE FR GB IT LI TR
DOCDB simple family (publication)
WO 0197512 A2 20011220; WO 0197512 A3 20020411; AU 7524501 A 20011224; CN 1208954 C 20050629; CN 1435049 A 20030806; EP 1287689 A2 20030305; JP 2004507911 A 20040311; KR 20030010665 A 20030205; MX PA02012130 A 20030425
DOCDB simple family (application)
US 0118143 W 20010605; AU 7524501 A 20010605; CN 01810876 A 20010605; EP 01941934 A 20010605; JP 2002511105 A 20010605; KR 20027016588 A 20021205; MX PA02012130 A 20010605