Tuners inventions 04/09

20090108966 - Line structure and method for manufacturing the same: A line structure is provided which includes a ferroelectric film which is formed on at least one surface of both sides of a substrate and a permittivity of which changes according to a magnitude of an applied voltage, an inductor which is formed on a first side of the substrate,... Agent: Mcneely Bodendorf LLP

20090096557 - Variable inductance applying device using variable capacitor and variable frequency generating device thereof: Disclosed is a variable inductance applying device using a variable capacitor, and a variable frequency generating device thereof. The variable inductance applying device includes: a first inductor whose both terminals are connected to an inductance applying terminal applying inductance to an external circuit; a second inductor inductively coupled to the... Agent: Sughrue Mion, PLLC

20090085698 - Method and system for logen based on harmonics using microstrip techniques: Aspects of a method and system for LOGEN based on harmonics using microstrip techniques may include generating an output local oscillator signal from a non-sinusoidal input local oscillator signal by filtering the non-sinusoidal input local oscillator signal via a microstrip filter, wherein the output local oscillator signal may comprise a... Agent: Mcandrews Held & Malloy, Ltd