Tag Archives: Tuner

Tuner functional parts module for HAVI structure

Application Number: 00121987Application Date: 2000.05.05Publication Number: 1292612Publication Date: 2001.04.25Priority Information: 1999/5/5 EP 99108916.0International: H04L12/28Applicant(s) Name: Sony International (Europe) GmbHAddress: Inventor(s) Name: P. Schuss;S. Didemann;A. SchwagerPatent Agency Code: 72001Patent Agent: chen jingjunAbstract A tuner component module within a home network based on the HAVi standard, i.e. a tuner FCM, according to the present invention includes the… Read More »

Method for multiplexing tuner in bidirectional cable system for cable TV

Application Number: 00123436Application Date: 2000.08.16Publication Number: 1338871Publication Date: 2002.03.06Priority Information: International: H04N7/173;H04N7/18Applicant(s) Name: Huanuo Information Technology Co Ltd, BeijingAddress: Inventor(s) Name: Wang BinPatent Agency Code: 72003Patent Agent: chen gongAbstract A method for multiplexing tuner in bidirectional cable TV system is disclosed. The DOCSIS standard is used as transmit data in said TV system. A set… Read More »

Electronic tuner

Application Number: 00126001Application Date: 2000.08.18Publication Number: 1285653Publication Date: 2001.02.28Priority Information: 1999/8/20 JP 234651/99International: H03F1/30;H03F3/19;H04N7/12;H04N7/24Applicant(s) Name: Sharp K.K.Address: Inventor(s) Name: Kitaguchi KatsunoriPatent Agency Code: 11105Patent Agent: ma yingAbstract A double conversion-type electronic tuner includes a first IF signal amplifying circuit having a field-effect transistor that amplifies an intermediate frequency signal at a predetermined gain, and input… Read More »

Tuner with at least no. one and no. two frequency band

Application Number: 00126283Application Date: 2000.07.10Publication Number: 1283896Publication Date: 2001.02.14Priority Information: 1999/7/13 DE 19932563.4International: H03J5/24;H04N5/50Applicant(s) Name: Philips Electronics N.V.Address: Inventor(s) Name: H.M. Van DewestPatent Agency Code: 72001Patent Agent: zhang zhichengAbstract The invention relates to a tuner with at least a first and a second frequency band and with means for effecting a switch-over between the frequency… Read More »